ES2097137T3 - Estructura de pelicula polimera opaca orientada y metodo para prepararla. - Google Patents

Estructura de pelicula polimera opaca orientada y metodo para prepararla.

Info

Publication number
ES2097137T3
ES2097137T3 ES90314181T ES90314181T ES2097137T3 ES 2097137 T3 ES2097137 T3 ES 2097137T3 ES 90314181 T ES90314181 T ES 90314181T ES 90314181 T ES90314181 T ES 90314181T ES 2097137 T3 ES2097137 T3 ES 2097137T3
Authority
ES
Spain
Prior art keywords
opaca
prepare
polymer film
oriented polymer
intersites
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 - Lifetime
Application number
ES90314181T
Other languages
English (en)
Inventor
Larry Gene Swan
Ronald Clark Wood Jr
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.)
Mobil Oil AS
Original Assignee
Mobil Oil AS
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
Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=23822435&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ES2097137(T3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Mobil Oil AS filed Critical Mobil Oil AS
Application granted granted Critical
Publication of ES2097137T3 publication Critical patent/ES2097137T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

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
    • B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
    • B32B5/22—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed
    • B32B5/32—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed at least two layers being foamed and next to each other
    • 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
    • B32B27/18—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
    • B32B27/205—Layered products comprising a layer of synthetic resin characterised by the use of special additives using fillers, pigments, thixotroping agents the fillers creating voids or cavities, e.g. by stretching
    • 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
    • B32B27/32—Layered products comprising a layer of synthetic resin comprising polyolefins
    • 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
    • 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
    • B32B2307/514—Oriented
    • B32B2307/518—Oriented bi-axially
    • 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
    • B32B2323/00—Polyalkenes
    • B32B2323/10—Polypropylene
    • 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
    • B32B2439/00—Containers; Receptacles
    • B32B2439/70—Food packaging
    • 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
    • Y10S428/00—Stock material or miscellaneous articles
    • Y10S428/91—Product with molecular orientation
    • 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.]
    • Y10T428/249976—Voids specified as closed
    • 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.]
    • Y10T428/249978—Voids specified as micro
    • 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.]
    • Y10T428/249978—Voids specified as micro
    • Y10T428/24998—Composite has more than two layers
    • 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.]
    • Y10T428/249981—Plural void-containing components
    • 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
    • Y10T428/31504—Composite [nonstructural laminate]
    • Y10T428/31855—Of addition polymer from unsaturated monomers
    • Y10T428/31909—Next to second addition polymer from unsaturated monomers
    • Y10T428/31913—Monoolefin polymer

Landscapes

  • Laminated Bodies (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
  • Shaping By String And By Release Of Stress In Plastics And The Like (AREA)
  • Molding Of Porous Articles (AREA)

Abstract

UNA ESTRUCTURA OPACA ORIENTADA BIAXIALMENTE DE PELICULA POLIMERICA COMPRENDE: (A) UNA CAPA CENTRAL, QUE TIENE UNA PRIMERA Y SEGUNDA SUPERFICIE, CONTENIENDO UNA MATRIZ POLIMERICA TERMOPLASTICA EN LA CUAL ESTA LOCALIZADO UN ESTRATO DE INTERSICIOS; UN NUMERO SUBSTANCIAL DE LOS CUALES CONTENIENDO AL MENOS UNA PARTICULA ESFERICA DE INICIACION DE INTERSICIO LA CUAL ES UN DISTINTIVO DE FASE E INCOMPATIBLE CON EL MATERIAL MATRIZ, LA POBLACION DE INTERSICIOS EN EL CENTRO ES TAL QUE CAUSA UN GRADO SIGNIFICANTE DE OPACIDAD; Y (B) POR LO MENOS UNA CAPA COBERTORA, QUE SE ADHIERE AL MENOS A LA PRIMERA SUPERFICIE DE LA CAPA CENTRAL, COMPRENDIENDO UNA MATRIZ POLIMERICA TERMOPLASTICA EN LA QUE ESTA LOCALIZADO UN ESTRATO DE INTENSICIOS, UN NUMERO SUBTANCIAL DE LOS CUALES CONTIENEN AL MENOS UNA PARTICULA SOLIDA DE INICIACION DE INTERSICIOS LA CUAL ES DISTINTIVO DE FASE E INCOMPATIBLE CON EL MATERIAL MATRIZ.
ES90314181T 1989-12-29 1990-12-21 Estructura de pelicula polimera opaca orientada y metodo para prepararla. Expired - Lifetime ES2097137T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/458,874 US4965123A (en) 1989-12-29 1989-12-29 Opaque oriented polymeric film structure and method of preparing same

Publications (1)

Publication Number Publication Date
ES2097137T3 true ES2097137T3 (es) 1997-04-01

Family

ID=23822435

Family Applications (1)

Application Number Title Priority Date Filing Date
ES90314181T Expired - Lifetime ES2097137T3 (es) 1989-12-29 1990-12-21 Estructura de pelicula polimera opaca orientada y metodo para prepararla.

Country Status (12)

Country Link
US (1) US4965123A (es)
EP (1) EP0435626B1 (es)
JP (1) JP3108473B2 (es)
AU (1) AU650856B2 (es)
CA (1) CA2033274C (es)
DE (1) DE69029902T2 (es)
DK (1) DK0435626T3 (es)
ES (1) ES2097137T3 (es)
FI (1) FI906457L (es)
HK (1) HK1006692A1 (es)
NO (1) NO905632L (es)
SG (1) SG84479A1 (es)

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US5091236A (en) * 1991-05-14 1992-02-25 Mobil Oil Corporation Multi-layer high opacity film structures
US5342684A (en) * 1991-08-15 1994-08-30 R. J. Reynolds Tobacco Company Polymeric die-cuttable lidding materials
US5209884A (en) * 1991-10-11 1993-05-11 Mobil Oil Corporation Process for producing a multi-layer high opacity film structure of improved whiteness and machinability
US5194324A (en) * 1991-12-16 1993-03-16 Mobil Oil Corporation High gloss label face stock
EP0562867A1 (en) * 1992-03-26 1993-09-29 Courtaulds Films (Holdings) Limited Polymeric films
US5312159A (en) * 1992-11-02 1994-05-17 Fiona Essa Seat belt sash
GB2274809B (en) † 1993-02-06 1997-03-19 Courtaulds Films Polymeric films
US5498473A (en) * 1993-03-23 1996-03-12 Courtaulds Films (Holdings) Limited Polymeric films
GB2279904A (en) * 1993-07-12 1995-01-18 Courtaulds Films Voided polypropylene laminate
US5388028A (en) * 1993-07-28 1995-02-07 Kaman Electromagnetics Corporation Low impedance interconnection assembly for high frequency switching power semiconductor devices and low inductance modular capacitor
DE4433166A1 (de) * 1994-09-16 1996-03-21 Schulman A Plastics Masterbatch zur Herstellung von biaxial orientierten Polyalkylenfolien, Verfahren zu seiner Herstellung und seine Verwendung
TW330217B (en) 1994-12-20 1998-04-21 Kimberly Clark Co Low gauge films and film/nonwoven laminates
ZA9510604B (en) 1994-12-20 1996-07-03 Kimberly Clark Co Low gauge films and film/nonwoven laminates
DE19510086A1 (de) * 1995-03-20 1996-09-26 Hoechst Ag Siegelfähige Polyolefin-Mehrschichtfolie mit partikelförmigen Hohlkörpern, Verfahren zu ihrer Herstellung und ihre Verwendung
WO1996034741A1 (en) 1995-05-02 1996-11-07 Kimberly-Clark Worldwide, Inc. Nonwoven-film laminates
EP0745637A1 (de) * 1995-05-31 1996-12-04 Hoechst Aktiengesellschaft Biaxial orientierte Polypropylenfolie mit hohem Flächenmodul
US6238767B1 (en) 1997-09-15 2001-05-29 Kimberly-Clark Worldwide, Inc. Laminate having improved barrier properties
US6909028B1 (en) 1997-09-15 2005-06-21 Kimberly-Clark Worldwide, Inc. Stable breathable elastic garments
US6045900A (en) * 1997-09-15 2000-04-04 Kimberly-Clark Worldwide, Inc. Breathable filled film laminate
US6048608A (en) * 1997-12-24 2000-04-11 Mobil Oil Corporation Opaque oriented polypropylene film
US6586073B2 (en) 1999-05-07 2003-07-01 3M Innovative Properties Company Films having a microfibrillated surface and method of making
WO2001058682A1 (en) * 2000-02-08 2001-08-16 Applied Extrusion Technologies, Inc. Metallizable white opaque film, metallized films made therefrom and labels made from metallized films
WO2002060688A2 (en) * 2001-01-09 2002-08-08 Exxonmobil Oil Corporation Colored polyolefin film and method of making
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US20060121219A1 (en) * 2004-12-07 2006-06-08 Eastman Chemical Co. Void-containing polyester shrink film with improved density retention
US20070248810A1 (en) 2006-04-25 2007-10-25 Mcgee Dennis E Coated polymeric film
TWI421166B (zh) 2006-05-16 2014-01-01 Toray Industries 雙軸配向白色聚丙烯膜、反射板及感熱轉印記錄用收受片
US20090004505A1 (en) * 2007-05-16 2009-01-01 Dennis Carespodi Composition For Laminate Having Reduced Metal Content, System, And Method Of Making Thereof
FI124718B (fi) * 2007-06-01 2014-12-31 Upm Raflatac Oy Muovietiketti
US9067391B2 (en) * 2008-02-01 2015-06-30 Pang-Chia Lu Coated biaxially oriented film via in-line coating process
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CN105873484B (zh) * 2013-10-18 2020-06-19 赛尔格有限责任公司 多孔膜擦拭件及其制造与使用方法
CN107073919A (zh) * 2014-08-15 2017-08-18 爱克斯莫克斯工业股份有限公司 复合的热塑性层压材料
JP7836757B2 (ja) * 2019-10-07 2026-03-27 ミューセル・エクストルージョン・リミテッド・ライアビリティ・カンパニー 知覚される表面の白色度が増強された軽量な多層発泡フィルム

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Also Published As

Publication number Publication date
FI906457A0 (fi) 1990-12-28
HK1006692A1 (en) 1999-03-12
NO905632D0 (no) 1990-12-28
US4965123A (en) 1990-10-23
EP0435626A3 (en) 1991-08-28
CA2033274C (en) 1999-08-17
EP0435626B1 (en) 1997-02-05
DE69029902D1 (de) 1997-03-20
DE69029902T2 (de) 1997-05-22
CA2033274A1 (en) 1991-06-30
NO905632L (no) 1991-07-01
SG84479A1 (en) 2001-11-20
DK0435626T3 (da) 1997-08-18
FI906457A7 (fi) 1991-06-30
JPH0578512A (ja) 1993-03-30
FI906457L (fi) 1991-06-30
JP3108473B2 (ja) 2000-11-13
EP0435626A2 (en) 1991-07-03
AU6856690A (en) 1991-07-04
AU650856B2 (en) 1994-07-07

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