CN100349735C - 多层聚合物薄膜 - Google Patents

多层聚合物薄膜 Download PDF

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Publication number
CN100349735C
CN100349735C CNB028134397A CN02813439A CN100349735C CN 100349735 C CN100349735 C CN 100349735C CN B028134397 A CNB028134397 A CN B028134397A CN 02813439 A CN02813439 A CN 02813439A CN 100349735 C CN100349735 C CN 100349735C
Authority
CN
China
Prior art keywords
film
layer
layers
tear
opacifying agent
Prior art date
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.)
Expired - Fee Related
Application number
CNB028134397A
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English (en)
Chinese (zh)
Other versions
CN1522201A (zh
Inventor
D·H·麦克伦
J·E·弗里恩德
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.)
AMERIC DUONT TAKIN FILMS PARTNERS Inc
Original Assignee
AMERIC DUONT TAKIN FILMS PARTNERS Inc
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.)
Filing date
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Publication of CN1522201A publication Critical patent/CN1522201A/zh
Application granted granted Critical
Publication of CN100349735C publication Critical patent/CN100349735C/zh
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/18—Layered products comprising a layer of synthetic resin characterised by the use of special additives
    • B32B27/20—Layered products comprising a layer of synthetic resin characterised by the use of special additives using fillers, pigments, thixotroping agents
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/06—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • B32B27/08—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material of synthetic resin
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/36—Layered products comprising a layer of synthetic resin comprising polyesters
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2250/00—Layers arrangement
    • B32B2250/24—All layers being polymeric
    • B32B2250/244—All polymers belonging to those covered by group B32B27/36
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/40—Properties of the layers or laminate having particular optical properties
    • B32B2307/41—Opaque
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/50—Properties of the layers or laminate having particular mechanical properties
    • B32B2307/582—Tearability
    • B32B2307/5825—Tear resistant
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2367/00—Polyesters, e.g. PET, i.e. polyethylene terephthalate
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2425/00—Cards, e.g. identity cards, credit cards
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2439/00—Containers; Receptacles
    • B32B2439/40—Closed containers
    • B32B2439/66—Cans, tins
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2553/00—Packaging equipment or accessories not otherwise provided for
    • 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
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
    • Y10T428/24942—Structurally defined web or sheet [e.g., overall dimension, etc.] including components having same physical characteristic in differing degree
    • 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
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/249921—Web or sheet containing structurally defined element or component
    • Y10T428/249953—Composite having voids in a component [e.g., porous, cellular, etc.]
    • 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
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/249921—Web or sheet containing structurally defined element or component
    • Y10T428/249953—Composite having voids in a component [e.g., porous, cellular, etc.]
    • Y10T428/249986—Void-containing component contains also a solid fiber or solid particle
    • 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
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/249921—Web or sheet containing structurally defined element or component
    • Y10T428/249953—Composite having voids in a component [e.g., porous, cellular, etc.]
    • Y10T428/249987—With nonvoid component of specified composition
    • 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
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/249921—Web or sheet containing structurally defined element or component
    • Y10T428/249953—Composite having voids in a component [e.g., porous, cellular, etc.]
    • Y10T428/249987—With nonvoid component of specified composition
    • Y10T428/249991—Synthetic resin or natural rubbers
    • 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
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/249921—Web or sheet containing structurally defined element or component
    • Y10T428/249953—Composite having voids in a component [e.g., porous, cellular, etc.]
    • Y10T428/249987—With nonvoid component of specified composition
    • Y10T428/249991—Synthetic resin or natural rubbers
    • Y10T428/249992—Linear or thermoplastic
    • 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
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/25—Web or sheet containing structurally defined element or component and including a second component containing structurally defined particles
    • 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
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/25—Web or sheet containing structurally defined element or component and including a second component containing structurally defined particles
    • Y10T428/256—Heavy metal or aluminum or compound thereof
    • 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
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/31504—Composite [nonstructural laminate]
    • Y10T428/31786—Of polyester [e.g., alkyd, etc.]

Landscapes

  • Laminated Bodies (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
  • Wrappers (AREA)
CNB028134397A 2001-05-02 2002-04-25 多层聚合物薄膜 Expired - Fee Related CN100349735C (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB0110799.4 2001-05-02
GBGB0110799.4A GB0110799D0 (en) 2001-05-02 2001-05-02 Multilayer polymeric films

Publications (2)

Publication Number Publication Date
CN1522201A CN1522201A (zh) 2004-08-18
CN100349735C true CN100349735C (zh) 2007-11-21

Family

ID=9913915

Family Applications (1)

Application Number Title Priority Date Filing Date
CNB028134397A Expired - Fee Related CN100349735C (zh) 2001-05-02 2002-04-25 多层聚合物薄膜

Country Status (9)

Country Link
US (1) US7255928B2 (https=)
EP (1) EP1395426B1 (https=)
JP (1) JP4651911B2 (https=)
KR (1) KR20040015243A (https=)
CN (1) CN100349735C (https=)
AU (1) AU2002249461A1 (https=)
DE (1) DE60221013T2 (https=)
GB (1) GB0110799D0 (https=)
WO (1) WO2002087873A2 (https=)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103338847A (zh) * 2011-01-12 2013-10-02 利乐拉瓦尔集团及财务有限公司 用于高粘度流体的层倍增器

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100925110B1 (ko) * 2005-04-28 2009-11-05 도요 보세키 가부시키가이샤 열접착성 폴리에스테르 필름, 그것을 사용한 ｉｃ 카드또는 ｉｃ 태그의 제조방법, 및 ｉｃ 카드 또는 ｉｃ 태그
US20070134470A1 (en) * 2005-12-09 2007-06-14 Martin Jesberger Multilayer, white, biaxially oriented polyester film
KR20110127234A (ko) * 2009-02-27 2011-11-24 쓰리엠 이노베이티브 프로퍼티즈 캄파니 크로스-웨브 공압출을 위한 방법 및 장치와 그로부터 얻어지는 필름
DE102009032820A1 (de) * 2009-07-13 2011-01-20 Mitsubishi Polyester Film Gmbh Ein- oder mehrschichtige, stabilisierte Polyesterfolie
CN102906885B (zh) * 2010-05-20 2016-01-27 东丽薄膜先端加工股份有限公司 太阳能电池组件用背面保护片材
CN103415391A (zh) * 2011-03-18 2013-11-27 宝洁公司 多层聚合物膜及其形成方法
CN102241177A (zh) * 2011-03-29 2011-11-16 奥瑞金包装股份有限公司 彩色聚酯薄膜及其制备方法
US20140120377A1 (en) 2011-06-30 2014-05-01 Dupont Teijin Films U.S. Limited Partnership Dimensionally stable multi-layer polyester films
CN103847172B (zh) * 2012-12-04 2016-01-20 浙江众成包装材料股份有限公司 一种丙烯系聚合物多层复合膜、其制备方法、用途及其制品
CN104149462A (zh) * 2013-05-13 2014-11-19 浙江众成包装材料股份有限公司 一种含有复合粘结层的丙烯系聚合物多层复合膜、其制备方法、用途及其制品
CN104149439B (zh) * 2013-05-13 2016-04-20 浙江众成包装材料股份有限公司 一种含有复合粘结层的丙烯系聚合物多层复合膜、其制备方法、用途及其制品
CN104149458A (zh) * 2013-05-13 2014-11-19 浙江众成包装材料股份有限公司 一种丙烯系聚合物-乙烯系聚合物多层复合膜、其制备方法、用途及其制品
CN104149459A (zh) * 2013-05-13 2014-11-19 浙江众成包装材料股份有限公司 一种含有复合粘结层的丙烯系聚合物-乙烯系聚合物多层复合膜、其制备方法、用途及其制品
CN104149435B (zh) * 2013-05-13 2016-07-06 浙江众成包装材料股份有限公司 一种丙烯系聚合物-乙烯系聚合物多层复合膜、其制备方法、用途及其制品
EP2810773A1 (en) * 2013-06-05 2014-12-10 Basell Poliolefine Italia S.r.l. Butene-1 copolymer tie layer in multilayer film structures having a low seal temperature and improved hot tack
WO2017123444A1 (en) 2016-01-15 2017-07-20 Carestream Health, Inc. Method of preparing silver carboxylate soaps
CN109638206A (zh) * 2018-12-29 2019-04-16 武汉中兴创新材料技术有限公司 用于制备聚烯烃微孔膜的装置和聚烯烃微孔膜制备方法
CN111572138B (zh) * 2020-05-21 2022-03-08 厦门长塑实业有限公司 一种珠光聚酰胺薄膜及其制备方法

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EP0497483A1 (en) * 1991-01-31 1992-08-05 Ici Americas Inc. All polyester film composite
EP0514098A2 (en) * 1991-05-14 1992-11-19 Mobil Oil Corporation Multilayer high opacity film structures and process for producing same
CN1214653A (zh) * 1996-04-10 1999-04-21 帝国化学工业公司 多层卡
CN1284913A (zh) * 1998-01-20 2001-02-21 纳幕尔杜邦公司 低颜料含量的聚酯薄膜及其制法

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Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0497483A1 (en) * 1991-01-31 1992-08-05 Ici Americas Inc. All polyester film composite
EP0514098A2 (en) * 1991-05-14 1992-11-19 Mobil Oil Corporation Multilayer high opacity film structures and process for producing same
CN1214653A (zh) * 1996-04-10 1999-04-21 帝国化学工业公司 多层卡
CN1284913A (zh) * 1998-01-20 2001-02-21 纳幕尔杜邦公司 低颜料含量的聚酯薄膜及其制法

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103338847A (zh) * 2011-01-12 2013-10-02 利乐拉瓦尔集团及财务有限公司 用于高粘度流体的层倍增器
CN103338847B (zh) * 2011-01-12 2016-08-10 利乐拉瓦尔集团及财务有限公司 用于高粘度流体的层倍增器

Also Published As

Publication number Publication date
JP2004525005A (ja) 2004-08-19
AU2002249461A1 (en) 2002-11-11
WO2002087873A2 (en) 2002-11-07
JP4651911B2 (ja) 2011-03-16
GB0110799D0 (en) 2001-06-27
EP1395426B1 (en) 2007-07-04
US7255928B2 (en) 2007-08-14
CN1522201A (zh) 2004-08-18
DE60221013T2 (de) 2008-03-06
EP1395426A2 (en) 2004-03-10
US20050058825A1 (en) 2005-03-17
KR20040015243A (ko) 2004-02-18
DE60221013D1 (de) 2007-08-16
WO2002087873A3 (en) 2003-01-09

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