US20070098829A1 - Methods and devices for processing polymer films - Google Patents

Methods and devices for processing polymer films Download PDF

Info

Publication number: US20070098829A1
Authority: US; United States
Prior art keywords: film; opposing; take; stretching; tracks
Prior art date: 2002-11-27
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.): Abandoned

Application number

US11/563,707

Other languages

English (en)

Inventor

Jeffery Jackson

William Merrill

Andrew Ruff

Desiree Thompson

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

3M Innovative Properties Co

Original Assignee

3M Innovative Properties Co

Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)

2002-11-27

Filing date

2006-11-28

Publication date

2007-05-03

2006-11-28 Application filed by 3M Innovative Properties Co filed Critical 3M Innovative Properties Co

2006-11-28 Priority to US11/563,707 priority Critical patent/US20070098829A1/en

2007-05-03 Publication of US20070098829A1 publication Critical patent/US20070098829A1/en

Status Abandoned legal-status Critical Current

Links

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Images

Classifications

- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C55/00—Shaping by stretching, e.g. drawing through a die; Apparatus therefor
- B29C55/02—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets
- B29C55/10—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets multiaxial
- B29C55/12—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets multiaxial biaxial
- B29C55/16—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets multiaxial biaxial simultaneously
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C55/00—Shaping by stretching, e.g. drawing through a die; Apparatus therefor
- B29C55/02—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets
- B29C55/10—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets multiaxial
- B29C55/12—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets multiaxial biaxial
- B29C55/16—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets multiaxial biaxial simultaneously
- B29C55/165—Apparatus therefor
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C55/00—Shaping by stretching, e.g. drawing through a die; Apparatus therefor
- B29C55/02—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets
- B29C55/04—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets uniaxial, e.g. oblique
- B29C55/08—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets uniaxial, e.g. oblique transverse to the direction of feed
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S425/00—Plastic article or earthenware shaping or treating: apparatus
- Y10S425/041—Reshape

US11/563,707 2002-11-27 2006-11-28 Methods and devices for processing polymer films Abandoned US20070098829A1 (en)

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
US11/563,707 US20070098829A1 (en)	2002-11-27	2006-11-28	Methods and devices for processing polymer films

Applications Claiming Priority (3)

Application Number	Priority Date	Filing Date	Title
US10/306,593 US6936209B2 (en)	2002-11-27	2002-11-27	Methods and devices for processing polymer films
US11/035,827 US7153123B2 (en)	2002-11-27	2005-01-14	Devices for conveying, stretching, and taking-away polymer films
US11/563,707 US20070098829A1 (en)	2002-11-27	2006-11-28	Methods and devices for processing polymer films

Related Parent Applications (1)

Application Number	Title	Priority Date	Filing Date
US11/035,827 Continuation US7153123B2 (en)	2002-11-27	2005-01-14	Devices for conveying, stretching, and taking-away polymer films

Related Child Applications (1)

Application Number	Title	Priority Date	Filing Date
US12/398,225 Continuation US20090221503A1 (en)	2003-07-08	2009-03-05	Use of rapamycin and rapamycin derivatives for the treatment of bone loss

Publications (1)

Publication Number	Publication Date
US20070098829A1 true US20070098829A1 (en)	2007-05-03

Family

ID=32325732

Family Applications (3)

Application Number	Title	Priority Date	Filing Date
US10/306,593 Expired - Lifetime US6936209B2 (en)	2002-11-27	2002-11-27	Methods and devices for processing polymer films
US11/035,827 Expired - Lifetime US7153123B2 (en)	2002-11-27	2005-01-14	Devices for conveying, stretching, and taking-away polymer films
US11/563,707 Abandoned US20070098829A1 (en)	2002-11-27	2006-11-28	Methods and devices for processing polymer films

Family Applications Before (2)

Application Number	Title	Priority Date	Filing Date
US10/306,593 Expired - Lifetime US6936209B2 (en)	2002-11-27	2002-11-27	Methods and devices for processing polymer films
US11/035,827 Expired - Lifetime US7153123B2 (en)	2002-11-27	2005-01-14	Devices for conveying, stretching, and taking-away polymer films

Country Status (11)

Country	Link
US (3)	US6936209B2 (fr)
EP (2)	EP2441566B1 (fr)
JP (3)	JP5275538B2 (fr)
KR (1)	KR101095806B1 (fr)
CN (1)	CN100360301C (fr)
AT (1)	ATE542662T1 (fr)
AU (1)	AU2003302664A1 (fr)
BR (1)	BR0316248A (fr)
CA (1)	CA2503824A1 (fr)
MX (1)	MXPA05004710A (fr)
WO (1)	WO2004050332A1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US20070134364A1 (en) *	2001-05-31	2007-06-14	3M Innovative Properties Company	Processes and apparatus for making transversely drawn films with substantially uniaxial character
US10350818B2 (en)	2005-04-08	2019-07-16	3M Innovative Properties Company	Heat setting optical films

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US7153122B2 (en) *	2002-05-28	2006-12-26	3M Innovative Properties Company	Apparatus for making transversely drawn films with substantially uniaxial character
US6936209B2 (en) *	2002-11-27	2005-08-30	3M Innovative Properties Company	Methods and devices for processing polymer films
TW200532290A (en) *	2004-03-30	2005-10-01	Optimax Tech Corp	Manufacturing method of optical thin film
US7710511B2 (en) *	2004-10-15	2010-05-04	3M Innovative Properties Company	Liquid crystal displays with laminated diffuser plates
US7446827B2 (en) *	2004-10-15	2008-11-04	3M Innovative Properties Company	Direct-lit liquid crystal displays with laminated diffuser plates
NL1028222C2 (nl) *	2005-02-08	2006-08-09	Petrus Johannes Gerardu Linden	Zelfondersteunende en zelfuitlijnende trillingsexcitator.
US7315418B2 (en) *	2005-03-31	2008-01-01	3M Innovative Properties Company	Polarizing beam splitter assembly having reduced stress
JP2008537797A (ja) *	2005-04-06	2008-09-25	スリーエムイノベイティブプロパティズカンパニー	特定の機能層を有する光学フィルムを備えた光学体
KR20080005405A (ko) *	2005-04-06	2008-01-11	쓰리엠 이노베이티브 프로퍼티즈 컴파니	배향가능한 중합체 블렌드를 포함하는 확산반사 편광 필름
US20060227421A1 (en) *	2005-04-06	2006-10-12	Stover Carl A	Optical bodies including strippable boundary layers
US9709700B2 (en)	2005-04-06	2017-07-18	3M Innovative Properties Company	Optical bodies including rough strippable boundary layers
US7385763B2 (en) *	2005-04-18	2008-06-10	3M Innovative Properties Company	Thick film multilayer reflector with tailored layer thickness profile
WO2006113380A1 (fr) *	2005-04-18	2006-10-26	3M Innovative Properties Company	Polariseur reflechissant a films epais multifonctionnels pour affichages
NL1029042C2 (nl) *	2005-05-13	2006-11-14	Gear Chain Ind Bv	Inrichting voor het tot voorbij de elasticiteitsgrens oprekken van de schalmen van een transmissieketting.
US20060272766A1 (en) *	2005-06-03	2006-12-07	Hebrink Timothy J	Optical bodies and method of making optical bodies including acrylate blend layers
US20060291055A1 (en) *	2005-06-15	2006-12-28	3M Innovative Properties Company	Diffuse Multilayer Optical Article
US20070047080A1 (en) *	2005-08-31	2007-03-01	3M Innovative Properties Company	Methods of producing multilayer reflective polarizer
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JP5184806B2 (ja) *	2006-04-11	2013-04-17	富士フイルム株式会社	透明熱可塑性フィルムの製造方法および透明熱可塑性フィルム
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CN112585506A (zh)	2018-08-15	2021-03-30	3M创新有限公司	包括微透镜阵列的光学元件
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CN112793115B (zh) *	2020-12-22	2021-10-22	四川大学	一种双向拉伸聚乙烯醇薄膜的加工装置及其配套方法

Citations (62)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2473404A (en) *	1940-07-25	1949-06-14	Wingfoot Corp	Apparatus for stretching
US2618012A (en) *	1948-05-14	1952-11-18	American Viscose Corp	Method and apparatus for two-way stretching a continuous sheet
US2823421A (en) *	1952-05-12	1958-02-18	Du Pont	Stretching of polyethylene terephthalate film
US2998772A (en) *	1955-09-02	1961-09-05	William E Land	Plastic bonded explosives rocket warhead
US3055048A (en) *	1959-11-12	1962-09-25	American Viscose Corp	Simultaneous blaxial stretching of film with a tenter frame
US3078504A (en) *	1960-03-16	1963-02-26	American Viscose Corp	Method and apparatus for biaxial stretching of beaded edge film
US3110927A (en) *	1962-04-13	1963-11-19	Avisun Corp	Film stretching apparatus
US3142108A (en) *	1961-11-16	1964-07-28	Dornier Gmbh Lindauer	Tenter chain mechanism
US3150433A (en) *	1959-07-25	1964-09-29	Kampf Eberhard	Stretching machine
US3172150A (en) *	1962-03-17	1965-03-09	Dornier Gmbh Lindauer	Apparatus for stretching lengths of thermoplastic foil material in the longitudinal direction and in the transverse direction
US3193873A (en) *	1960-12-24	1965-07-13	Dynamit Nobel Ag	Device for the continuous simultaneous transverse and longitudinal drawing of thermoplastic strips
US3296351A (en) *	1961-08-11	1967-01-03	Phillips Petroleum Co	Method of producing a lateral stretching of a continuous sheet material
US3502766A (en) *	1965-01-28	1970-03-24	Nippon Rayon Kk	Process for the improvement of polyamide films
US3577586A (en) *	1967-12-20	1971-05-04	Johnson & Johnson	Apparatus for continuously transversely stretching orientable sheet material
US3807004A (en) *	1970-05-19	1974-04-30	Hoechst Ag	Device for drawing thermoplastic sheet material
US3816584A (en) *	1971-03-05	1974-06-11	Kalle Ag	Asymmetrical transverse stretching of plastic film
US3890421A (en) *	1971-08-05	1975-06-17	Cellophane Sa	Method for biaxially drawing plastic films
US4134957A (en) *	1970-10-26	1979-01-16	Toyobo Co., Ltd.	Method of stretching polypropylene films
US4330499A (en) *	1978-12-11	1982-05-18	Internationale Octrooi Maatschappij "Octropa" B.V.	Process and apparatus for the simultaneous biaxial stretching of a plastic film
US4349500A (en) *	1979-03-22	1982-09-14	Nippon Petrochemicals Co., Ltd.	Method for stretching a fibrous or film-like material
US4434128A (en) *	1981-04-01	1984-02-28	Nippon Petrochemicals Co., Ltd	Method and apparatus for stretching thermoplastic polymer films
US4525317A (en) *	1982-06-15	1985-06-25	Nippon Petrochemicals, Co., Ltd.	Method and apparatus for stretching film or fibrous web
US4577586A (en) *	1985-05-02	1986-03-25	Morris Fredric H	Automatic ski waxing machine
US4853602A (en) *	1985-12-24	1989-08-01	E. I. Dupont De Nemours And Company	System for using synchronous secondaries of a linear motor to biaxially draw plastic films
US4862564A (en) *	1987-11-09	1989-09-05	Mobil Oil Corporation	Apparatus for stretching a thermoplastic material web
US4899427A (en) *	1987-05-26	1990-02-13	Bruckner Trockentechnik Gmbh & Co. Kg	Tensioning machine for the heat treatment of textile fabric
US5000806A (en) *	1988-04-19	1991-03-19	Paper Converting Machine Company	Method and apparatus for applying an elastic strand to a disposable diaper
US5043036A (en) *	1990-03-30	1991-08-27	Minnesota Mining And Manufacturing Company	Width stretching device
US5072493A (en) *	1988-06-22	1991-12-17	E. I. Du Pont De Nemours And Company	Apparatus for drawing plastic film in a tenter frame
US5125334A (en) *	1989-11-02	1992-06-30	Man Roland Druckmaschinen Ag	Sheet-fed printing machine for multi-color printing having adjustable gripper carriages
US5296080A (en) *	1988-04-19	1994-03-22	Paper Converting Machine Company	Apparatus for applying an elastic waistband to a disposable diaper
US5307609A (en) *	1990-05-28	1994-05-03	Nippon Petrochemicals Co., Ltd.	Apparatus for wrapping and method therefor
US5517737A (en) *	1994-06-06	1996-05-21	The Procter & Gamble Company	Apparatus for continuously stretching or continuously releasing stretching forces from a web using two pairs of opposing non-planar belts
US5560793A (en) *	1994-03-14	1996-10-01	Kimberly-Clark Corporation	Apparatus and method for stretching an elastomeric material in a cross machine direction
US5699188A (en) *	1995-06-26	1997-12-16	Minnesota Mining And Manufacturing Co.	Metal-coated multilayer mirror
US5717737A (en) *	1995-06-01	1998-02-10	Padcom, Inc.	Apparatus and method for transparent wireless communication between a remote device and a host system
US5771547A (en) *	1997-08-14	1998-06-30	E.I. Du Pont De Nemours And Company	Tenter clip cleaning method and apparatus
US5783120A (en) *	1996-02-29	1998-07-21	Minnesota Mining And Manufacturing Company	Method for making an optical film
US5825543A (en) *	1996-02-29	1998-10-20	Minnesota Mining And Manufacturing Company	Diffusely reflecting polarizing element including a first birefringent phase and a second phase
US5826314A (en) *	1994-07-01	1998-10-27	Nippon Petrochemicals Company, Limited	Device for transversely stretching web
US5867316A (en) *	1996-02-29	1999-02-02	Minnesota Mining And Manufacturing Company	Multilayer film having a continuous and disperse phase
US5882574A (en) *	1997-10-14	1999-03-16	Owens-Brockway Plastic Products Inc.	Injection extrusion blow molding process for making multiple compartment plastic containers
US5882774A (en) *	1993-12-21	1999-03-16	Minnesota Mining And Manufacturing Company	Optical film
US5885501A (en) *	1997-06-24	1999-03-23	E. I. Du Pont De Nemours And Company	Process for preparing dimensionally stabilized biaxially stretched thermoplastic film
US6096375A (en) *	1993-12-21	2000-08-01	3M Innovative Properties Company	Optical polarizer
US6113811A (en) *	1998-01-13	2000-09-05	3M Innovative Properties Company	Dichroic polarizing film and optical polarizer containing the film
US6179948B1 (en) *	1998-01-13	2001-01-30	3M Innovative Properties Company	Optical film and process for manufacture thereof
US6368699B1 (en) *	1995-06-26	2002-04-09	3M Innovative Properties Company	Multilayer polymer film with additional coatings or layers
US6447899B1 (en) *	1998-02-25	2002-09-10	Ucb, S.A.	Heatsealable multi-layer polymer films
US20020180107A1 (en) *	2001-05-31	2002-12-05	Jackson Jeffery N.	Processes and apparatus for making transversely drawn films with substantially uniaxial character
US6590705B1 (en) *	1996-02-29	2003-07-08	3M Innovative Properties Company	Optical film with co-continuous phases
US6609795B2 (en) *	2001-06-11	2003-08-26	3M Innovative Properties Company	Polarizing beam splitter
US6673425B1 (en) *	2000-10-27	2004-01-06	3M Innovative Properties Company	Method and materials for preventing warping in optical films
US6788463B2 (en) *	1998-01-13	2004-09-07	3M Innovative Properties Company	Post-formable multilayer optical films and methods of forming
US6936499B2 (en) *	2000-10-23	2005-08-30	Rohm Co., Ltd.	Semiconductor device and fabrication process therefor
US6949212B2 (en) *	2002-11-27	2005-09-27	3M Innovative Properties Company	Methods and devices for stretching polymer films
US20060141220A1 (en) *	2004-12-23	2006-06-29	Merrill William W	Uniaxially oriented article having a structured surface
US20060226561A1 (en) *	2005-04-08	2006-10-12	3M Innovative Properties Company	Heat setting optical films
US20060226562A1 (en) *	2005-04-06	2006-10-12	3M Innovative Properties Company	Diffuse reflective polarizing films with orientable polymer blends
US7153123B2 (en) *	2002-11-27	2006-12-26	3M Innovative Properties Company	Devices for conveying, stretching, and taking-away polymer films
US7153122B2 (en) *	2002-05-28	2006-12-26	3M Innovative Properties Company	Apparatus for making transversely drawn films with substantially uniaxial character
US7213958B2 (en) *	2004-06-30	2007-05-08	3M Innovative Properties Company	Phosphor based illumination system having light guide and an interference reflector

Family Cites Families (36)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3890321A (en) *	1971-09-20	1975-06-17	Pfizer	6-aryl-5-ethyl-pyrimidin-4-ol compounds useful as intermediates and bronchodilators
JPS5577530A (en)	1978-12-08	1980-06-11	Polymer Processing Res Inst	Method of producing film uniaxially stretched in widthwise direction
JPS5649223A (en)	1979-09-27	1981-05-02	Kobe Steel Ltd	Method and device for transversely stretching film
JPS59185630A (ja) *	1983-04-06	1984-10-22	Mitsubishi Heavy Ind Ltd	フイルム等帯状物の横延伸倍率制御方法
GB8310381D0 (en) *	1983-04-16	1983-05-18	Proctor & Schwartz Ltd	Apparatus for simultaneous bi-axial stretching of film
JPS6113634A (ja)	1984-06-29	1986-01-21	Hitachi Ltd	プラズマ処理装置
JPS61227019A (ja)	1985-04-02	1986-10-09	Polymer Processing Res Inst	皮膜の横延伸方法及び装置
JPS62134244A (ja) *	1985-12-09	1987-06-17	Toray Ind Inc	ポリエステルフイルムの熱処理方法
FR2593434B1 (fr)	1986-01-29	1988-07-15	Extrusion Calandrage Ste Fse	Mecanisme d'etirage transversal et en continu d'un film plastique
JPS62263023A (ja) *	1986-05-12	1987-11-16	Teijin Ltd	熱可塑性樹脂フイルムの弛緩熱処理法
JPS62268629A (ja) *	1986-05-19	1987-11-21	Teijin Ltd	熱可塑性樹脂フイルムの熱処理方法
JPH0830765B2 (ja)	1988-09-26	1996-03-27	富士写真フイルム株式会社	位相差フイルムの製造方法
DE3935390A1 (de) *	1988-10-25	1990-04-26	Toshiba Kawasaki Kk	Verfahren zum zerlegen von harzvergossenen geraeten
JPH03124426A (ja)	1989-10-09	1991-05-28	Teijin Chem Ltd	フイルムの延伸方法
JPH03182701A (ja)	1989-12-13	1991-08-08	Nippon Kayaku Co Ltd	延伸フィルム及びその製造法
JPH0643097B2 (ja) *	1990-03-27	1994-06-08	ダイアホイルヘキスト株式会社	二軸配向ポリエステルフィルムの製造方法
JPH03284934A (ja) *	1990-03-31	1991-12-16	Diafoil Co Ltd	二軸配向ポリエステルフィルムの製造方法
JPH0429827A (ja) *	1990-05-28	1992-01-31	Hitachi Ltd	シート状物の同時二軸延伸装置
JPH0511113A (ja)	1991-07-05	1993-01-19	Sekisui Chem Co Ltd	位相差板の製造方法
JPH0511114A (ja)	1991-07-08	1993-01-19	Sekisui Chem Co Ltd	位相差板の製造方法
JPH05150115A (ja)	1991-11-28	1993-06-18	Sekisui Chem Co Ltd	位相差板の製造方法
JPH05241021A (ja)	1992-02-27	1993-09-21	Sekisui Chem Co Ltd	位相差フィルムの製造方法
JPH05288932A (ja)	1992-04-07	1993-11-05	Sekisui Chem Co Ltd	位相差板の製造方法
JPH05288931A (ja)	1992-04-07	1993-11-05	Sekisui Chem Co Ltd	位相差板の製造方法
JPH0627321A (ja)	1992-07-13	1994-02-04	Sekisui Chem Co Ltd	位相差板の製造方法
JPH0634815A (ja)	1992-07-15	1994-02-10	Sekisui Chem Co Ltd	位相差フィルムの製造方法
JPH0643321A (ja)	1992-07-24	1994-02-18	Sekisui Chem Co Ltd	位相差フィルムの製造方法
JPH0651119A (ja)	1992-07-28	1994-02-25	Sekisui Chem Co Ltd	位相差板の製造方法
JPH0651116A (ja)	1992-07-31	1994-02-25	Sekisui Chem Co Ltd	位相差フィルムの製造方法
WO1995017303A1 (fr)	1993-12-21	1995-06-29	Minnesota Mining And Manufacturing Company	Film optique multicouche
JP2999379B2 (ja) *	1994-10-11	2000-01-17	帝人株式会社	延伸フィルムの弛緩熱処理方法
US5753172A (en) *	1996-12-11	1998-05-19	E. I. Du Pont De Nemours And Company	Film bead heating for simultaneous stretching
WO1999036248A2 (fr)	1998-01-13	1999-07-22	Minnesota Mining And Manufacturing Company	Procede de fabrication de films optiques multicouches
US6358457B1 (en)	1998-11-13	2002-03-19	3M Innovative Properties Company	Method of stretching films according to an overbias or overstretch profile
DE69930193T2 (de) *	1998-12-14	2006-07-27	Toray Industries, Inc.	Verfahren und Vorrichtung zur Herstellung von Kunststofffolien
CN1212918C (zh) *	2001-03-21	2005-08-03	富士胶片株式会社	拉伸聚合物膜的方法,偏振膜以及制造该偏振膜的方法,偏振器,双折射膜和液晶显示装置

2002
- 2002-11-27 US US10/306,593 patent/US6936209B2/en not_active Expired - Lifetime
2003
- 2003-10-21 EP EP12151042.4A patent/EP2441566B1/fr not_active Expired - Lifetime
- 2003-10-21 WO PCT/US2003/033232 patent/WO2004050332A1/fr active Application Filing
- 2003-10-21 AT AT03812428T patent/ATE542662T1/de active
- 2003-10-21 BR BR0316248-6A patent/BR0316248A/pt not_active IP Right Cessation
- 2003-10-21 MX MXPA05004710A patent/MXPA05004710A/es active IP Right Grant
- 2003-10-21 AU AU2003302664A patent/AU2003302664A1/en not_active Abandoned
- 2003-10-21 CN CNB2003801038881A patent/CN100360301C/zh not_active Expired - Fee Related
- 2003-10-21 CA CA002503824A patent/CA2503824A1/fr not_active Abandoned
- 2003-10-21 EP EP03812428A patent/EP1572436B1/fr not_active Expired - Lifetime
- 2003-10-21 KR KR1020057009478A patent/KR101095806B1/ko active IP Right Grant
- 2003-10-21 JP JP2004557141A patent/JP5275538B2/ja not_active Expired - Fee Related
2005
- 2005-01-14 US US11/035,827 patent/US7153123B2/en not_active Expired - Lifetime
2006
- 2006-11-28 US US11/563,707 patent/US20070098829A1/en not_active Abandoned
2011
- 2011-02-14 JP JP2011028396A patent/JP2011116132A/ja not_active Withdrawn
2013
- 2013-06-12 JP JP2013123529A patent/JP5753224B2/ja not_active Expired - Fee Related

Patent Citations (75)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2473404A (en) *	1940-07-25	1949-06-14	Wingfoot Corp	Apparatus for stretching
US2618012A (en) *	1948-05-14	1952-11-18	American Viscose Corp	Method and apparatus for two-way stretching a continuous sheet
US2823421A (en) *	1952-05-12	1958-02-18	Du Pont	Stretching of polyethylene terephthalate film
US2998772A (en) *	1955-09-02	1961-09-05	William E Land	Plastic bonded explosives rocket warhead
US3150433A (en) *	1959-07-25	1964-09-29	Kampf Eberhard	Stretching machine
US3055048A (en) *	1959-11-12	1962-09-25	American Viscose Corp	Simultaneous blaxial stretching of film with a tenter frame
US3078504A (en) *	1960-03-16	1963-02-26	American Viscose Corp	Method and apparatus for biaxial stretching of beaded edge film
US3193873A (en) *	1960-12-24	1965-07-13	Dynamit Nobel Ag	Device for the continuous simultaneous transverse and longitudinal drawing of thermoplastic strips
US3296351A (en) *	1961-08-11	1967-01-03	Phillips Petroleum Co	Method of producing a lateral stretching of a continuous sheet material
US3142108A (en) *	1961-11-16	1964-07-28	Dornier Gmbh Lindauer	Tenter chain mechanism
US3172150A (en) *	1962-03-17	1965-03-09	Dornier Gmbh Lindauer	Apparatus for stretching lengths of thermoplastic foil material in the longitudinal direction and in the transverse direction
US3110927A (en) *	1962-04-13	1963-11-19	Avisun Corp	Film stretching apparatus
US3502766A (en) *	1965-01-28	1970-03-24	Nippon Rayon Kk	Process for the improvement of polyamide films
US3577586A (en) *	1967-12-20	1971-05-04	Johnson & Johnson	Apparatus for continuously transversely stretching orientable sheet material
US3807004A (en) *	1970-05-19	1974-04-30	Hoechst Ag	Device for drawing thermoplastic sheet material
US4134957A (en) *	1970-10-26	1979-01-16	Toyobo Co., Ltd.	Method of stretching polypropylene films
US3816584A (en) *	1971-03-05	1974-06-11	Kalle Ag	Asymmetrical transverse stretching of plastic film
US3890421A (en) *	1971-08-05	1975-06-17	Cellophane Sa	Method for biaxially drawing plastic films
US4330499A (en) *	1978-12-11	1982-05-18	Internationale Octrooi Maatschappij "Octropa" B.V.	Process and apparatus for the simultaneous biaxial stretching of a plastic film
US4349500A (en) *	1979-03-22	1982-09-14	Nippon Petrochemicals Co., Ltd.	Method for stretching a fibrous or film-like material
US4434128A (en) *	1981-04-01	1984-02-28	Nippon Petrochemicals Co., Ltd	Method and apparatus for stretching thermoplastic polymer films
US4525317A (en) *	1982-06-15	1985-06-25	Nippon Petrochemicals, Co., Ltd.	Method and apparatus for stretching film or fibrous web
US4577586A (en) *	1985-05-02	1986-03-25	Morris Fredric H	Automatic ski waxing machine
US4853602A (en) *	1985-12-24	1989-08-01	E. I. Dupont De Nemours And Company	System for using synchronous secondaries of a linear motor to biaxially draw plastic films
US4899427A (en) *	1987-05-26	1990-02-13	Bruckner Trockentechnik Gmbh & Co. Kg	Tensioning machine for the heat treatment of textile fabric
US4862564A (en) *	1987-11-09	1989-09-05	Mobil Oil Corporation	Apparatus for stretching a thermoplastic material web
US5000806A (en) *	1988-04-19	1991-03-19	Paper Converting Machine Company	Method and apparatus for applying an elastic strand to a disposable diaper
US5296080A (en) *	1988-04-19	1994-03-22	Paper Converting Machine Company	Apparatus for applying an elastic waistband to a disposable diaper
US5072493A (en) *	1988-06-22	1991-12-17	E. I. Du Pont De Nemours And Company	Apparatus for drawing plastic film in a tenter frame
US5125334A (en) *	1989-11-02	1992-06-30	Man Roland Druckmaschinen Ag	Sheet-fed printing machine for multi-color printing having adjustable gripper carriages
US5043036A (en) *	1990-03-30	1991-08-27	Minnesota Mining And Manufacturing Company	Width stretching device
US5307609A (en) *	1990-05-28	1994-05-03	Nippon Petrochemicals Co., Ltd.	Apparatus for wrapping and method therefor
US5882774A (en) *	1993-12-21	1999-03-16	Minnesota Mining And Manufacturing Company	Optical film
US6096375A (en) *	1993-12-21	2000-08-01	3M Innovative Properties Company	Optical polarizer
US5965247A (en) *	1993-12-21	1999-10-12	3M Innovative Properties Company	Process for forming reflective polarizer
US5962114A (en) *	1993-12-21	1999-10-05	3M Innovative Properties Company	Polarizing beam-splitting optical component
US5560793A (en) *	1994-03-14	1996-10-01	Kimberly-Clark Corporation	Apparatus and method for stretching an elastomeric material in a cross machine direction
US5517737A (en) *	1994-06-06	1996-05-21	The Procter & Gamble Company	Apparatus for continuously stretching or continuously releasing stretching forces from a web using two pairs of opposing non-planar belts
US5826314A (en) *	1994-07-01	1998-10-27	Nippon Petrochemicals Company, Limited	Device for transversely stretching web
US5717737A (en) *	1995-06-01	1998-02-10	Padcom, Inc.	Apparatus and method for transparent wireless communication between a remote device and a host system
US5699188A (en) *	1995-06-26	1997-12-16	Minnesota Mining And Manufacturing Co.	Metal-coated multilayer mirror
US6368699B1 (en) *	1995-06-26	2002-04-09	3M Innovative Properties Company	Multilayer polymer film with additional coatings or layers
US5783120A (en) *	1996-02-29	1998-07-21	Minnesota Mining And Manufacturing Company	Method for making an optical film
US5867316A (en) *	1996-02-29	1999-02-02	Minnesota Mining And Manufacturing Company	Multilayer film having a continuous and disperse phase
US6057961A (en) *	1996-02-29	2000-05-02	3M Innovative Properties Company	Optical film with increased gain at non-normal angles of incidence
US5825543A (en) *	1996-02-29	1998-10-20	Minnesota Mining And Manufacturing Company	Diffusely reflecting polarizing element including a first birefringent phase and a second phase
US6111696A (en) *	1996-02-29	2000-08-29	3M Innovative Properties Company	Brightness enhancement film
US6590705B1 (en) *	1996-02-29	2003-07-08	3M Innovative Properties Company	Optical film with co-continuous phases
US5885501A (en) *	1997-06-24	1999-03-23	E. I. Du Pont De Nemours And Company	Process for preparing dimensionally stabilized biaxially stretched thermoplastic film
US5771547A (en) *	1997-08-14	1998-06-30	E.I. Du Pont De Nemours And Company	Tenter clip cleaning method and apparatus
US5882574A (en) *	1997-10-14	1999-03-16	Owens-Brockway Plastic Products Inc.	Injection extrusion blow molding process for making multiple compartment plastic containers
US20050019530A1 (en) *	1998-01-13	2005-01-27	3M Innovative Properties Company	Post-formable multilayer optical films and methods of forming
US6113811A (en) *	1998-01-13	2000-09-05	3M Innovative Properties Company	Dichroic polarizing film and optical polarizer containing the film
US6179948B1 (en) *	1998-01-13	2001-01-30	3M Innovative Properties Company	Optical film and process for manufacture thereof
US6788463B2 (en) *	1998-01-13	2004-09-07	3M Innovative Properties Company	Post-formable multilayer optical films and methods of forming
US6447899B1 (en) *	1998-02-25	2002-09-10	Ucb, S.A.	Heatsealable multi-layer polymer films
US6936499B2 (en) *	2000-10-23	2005-08-30	Rohm Co., Ltd.	Semiconductor device and fabrication process therefor
US6673425B1 (en) *	2000-10-27	2004-01-06	3M Innovative Properties Company	Method and materials for preventing warping in optical films
US20020190406A1 (en) *	2001-05-31	2002-12-19	Merrill William Ward	Processes and apparatus for making transversely drawn films with substantially uniaxial character
US6916440B2 (en) *	2001-05-31	2005-07-12	3M Innovative Properties Company	Processes and apparatus for making transversely drawn films with substantially uniaxial character
US20020180107A1 (en) *	2001-05-31	2002-12-05	Jackson Jeffery N.	Processes and apparatus for making transversely drawn films with substantially uniaxial character
US7229271B2 (en) *	2001-05-31	2007-06-12	3M Innovative Properties Company	Apparatus for making transversely drawn films with substantially uniaxial character
US6609795B2 (en) *	2001-06-11	2003-08-26	3M Innovative Properties Company	Polarizing beam splitter
US6926410B2 (en) *	2001-06-11	2005-08-09	3M Innovative Properties Company	Polarizing beam splitter
US20070116793A1 (en) *	2002-05-28	2007-05-24	3M Innovative Properties Company	Processes and apparatus for making transversely drawn films with substantially uniaxial character
US7153122B2 (en) *	2002-05-28	2006-12-26	3M Innovative Properties Company	Apparatus for making transversely drawn films with substantially uniaxial character
US6949212B2 (en) *	2002-11-27	2005-09-27	3M Innovative Properties Company	Methods and devices for stretching polymer films
US7316558B2 (en) *	2002-11-27	2008-01-08	3M Innovative Properties Company	Devices for stretching polymer films
US7104776B2 (en) *	2002-11-27	2006-09-12	3M Innovative Properties Company	Methods and devices for stretching polymer films
US7153123B2 (en) *	2002-11-27	2006-12-26	3M Innovative Properties Company	Devices for conveying, stretching, and taking-away polymer films
US7213958B2 (en) *	2004-06-30	2007-05-08	3M Innovative Properties Company	Phosphor based illumination system having light guide and an interference reflector
US7357555B2 (en) *	2004-06-30	2008-04-15	3M Innovative Properties Company	Phosphor based illumination system having an interference reflector and a display
US20060141220A1 (en) *	2004-12-23	2006-06-29	Merrill William W	Uniaxially oriented article having a structured surface
US20060226562A1 (en) *	2005-04-06	2006-10-12	3M Innovative Properties Company	Diffuse reflective polarizing films with orientable polymer blends
US20060226561A1 (en) *	2005-04-08	2006-10-12	3M Innovative Properties Company	Heat setting optical films

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US20070134364A1 (en) *	2001-05-31	2007-06-14	3M Innovative Properties Company	Processes and apparatus for making transversely drawn films with substantially uniaxial character
US7740470B2 (en)	2001-05-31	2010-06-22	3M Innovative Properties Company	Processes and apparatus for making transversely drawn films with substantially uniaxial character
US20100254002A1 (en) *	2001-05-31	2010-10-07	3M Innovative Properties Company	Processes and apparatus for making transversely drawn films with substantially uniaxial character
US9314961B2 (en)	2001-05-31	2016-04-19	3M Innovative Properties Company	Processes and apparatus for making transversely drawn films with substantially uniaxial character
US10913199B2 (en)	2001-05-31	2021-02-09	3M Innovative Properties Company	Processes and apparatus for making transversely drawn films with substantially uniaxial character
US10350818B2 (en)	2005-04-08	2019-07-16	3M Innovative Properties Company	Heat setting optical films

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Publication number	Publication date
CN1713977A (zh)	2005-12-28
JP2006507960A (ja)	2006-03-09
JP2013189019A (ja)	2013-09-26
WO2004050332A1 (fr)	2004-06-17
EP1572436B1 (fr)	2012-01-25
AU2003302664A1 (en)	2004-06-23
US20040099993A1 (en)	2004-05-27
US6936209B2 (en)	2005-08-30
EP2441566B1 (fr)	2019-09-11
KR20050085154A (ko)	2005-08-29
MXPA05004710A (es)	2005-08-03
BR0316248A (pt)	2005-10-11
EP2441566A2 (fr)	2012-04-18
EP1572436A1 (fr)	2005-09-14
CN100360301C (zh)	2008-01-09
US7153123B2 (en)	2006-12-26
CA2503824A1 (fr)	2004-06-17
KR101095806B1 (ko)	2011-12-21
EP2441566A3 (fr)	2016-11-02
ATE542662T1 (de)	2012-02-15
US20050153012A1 (en)	2005-07-14
JP5753224B2 (ja)	2015-07-22
JP2011116132A (ja)	2011-06-16
JP5275538B2 (ja)	2013-08-28

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