AT223946T - Films and sheets - Google Patents

Films and sheets

Info

Publication number
AT223946T
AT223946T AT96120355T AT96120355T AT223946T AT 223946 T AT223946 T AT 223946T AT 96120355 T AT96120355 T AT 96120355T AT 96120355 T AT96120355 T AT 96120355T AT 223946 T AT223946 T AT 223946T
Authority
AT
Austria
Prior art keywords
films
sheets
Prior art date
Application number
AT96120355T
Other languages
German (de)
Inventor
Andreas Dr Winter
Ernst Dr-Ing Hofmann
Gerhard Dr Wieners
Bernd Dr Bachmann
Original Assignee
Basell Polyolefine Gmbh
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
Priority to DE19548788A priority Critical patent/DE19548788A1/en
Application filed by Basell Polyolefine Gmbh filed Critical Basell Polyolefine Gmbh
Publication of AT223946T publication Critical patent/AT223946T/en
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=7781456&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=AT223946(T) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00Layered products comprising a layer of synthetic resin
    • B32B27/32Layered products comprising a layer of synthetic resin comprising polyolefins
    • B32B27/327Layered products comprising a layer of synthetic resin comprising polyolefins comprising polyolefins obtained by a metallocene or single-site catalyst
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29DPRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D7/00Producing flat articles, e.g. films or sheets
    • B29D7/01Films or sheets
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00Layered products comprising a layer of synthetic resin
    • B32B27/06Layered 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
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00Layered products comprising a layer of synthetic resin
    • B32B27/32Layered products comprising a layer of synthetic resin comprising polyolefins
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08JWORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G
    • C08J5/00Manufacture of articles or shaped materials containing macromolecular substances
    • C08J5/18Manufacture of films or sheets
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29KINDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2023/00Use of polyalkenes or derivatives thereof as moulding material
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2307/00Properties of the layers or laminate
    • B32B2307/40Properties of the layers or laminate having particular optical properties
    • B32B2307/406Bright, glossy, shiny surface
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2307/00Properties of the layers or laminate
    • B32B2307/40Properties of the layers or laminate having particular optical properties
    • B32B2307/412Transparent
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2323/00Polyalkenes
    • B32B2323/10Polypropylene
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2439/00Containers; Receptacles
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08JWORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G
    • C08J2323/00Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers
    • C08J2323/02Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers not modified by chemical after treatment
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L23/00Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
    • C08L23/02Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
    • C08L23/04Homopolymers or copolymers of ethene
    • C08L23/06Polyethene
    • YGENERAL 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
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00Stock material or miscellaneous articles
    • Y10T428/31504Composite [nonstructural laminate]
    • Y10T428/31855Of addition polymer from unsaturated monomers
    • Y10T428/31938Polymer of monoethylenically unsaturated hydrocarbon
AT96120355T 1995-12-27 1996-12-18 Films and sheets AT223946T (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE19548788A DE19548788A1 (en) 1995-12-27 1995-12-27 Films and sheets

Publications (1)

Publication Number Publication Date
AT223946T true AT223946T (en) 2002-09-15

Family

ID=7781456

Family Applications (1)

Application Number Title Priority Date Filing Date
AT96120355T AT223946T (en) 1995-12-27 1996-12-18 Films and sheets

Country Status (9)

Country Link
US (1) US6548628B2 (en)
EP (1) EP0784073B2 (en)
JP (1) JP3745061B2 (en)
AT (1) AT223946T (en)
BR (1) BR9606171A (en)
CA (1) CA2193320A1 (en)
DE (1) DE19548788A1 (en)
TW (1) TW440582B (en)
ZA (1) ZA9610856B (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6316547B1 (en) 1997-09-11 2001-11-13 The Procter & Gamble Company Masterbatch composition
EP0905043A1 (en) * 1997-09-27 1999-03-31 THE PROCTER & GAMBLE COMPANY Sachet with increased content quantity and process for producing the same
DE602005017022D1 (en) * 2004-03-19 2009-11-19 Lintec Corp ostfilm
WO2007076165A2 (en) * 2005-10-18 2007-07-05 Applied Extrusion Technologies, Inc. Polypropylene films employing recycled commercially used polypropylene based films and labels
EP2500169B1 (en) * 2008-05-05 2013-09-25 A. Schulman, Inc. Multilayer structure
EP2420373A3 (en) 2010-08-20 2012-06-06 Rundpack AG Method for producing an opaque moulded part
US20150031262A1 (en) * 2011-08-30 2015-01-29 Gaëtan Henry Fibers and Nonwovens Including a Propylene Random Copolymer, and Processes for Producing the Fibers and Nonwovens

Family Cites Families (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4278284A (en) 1979-07-18 1981-07-14 Ohlson Kjell F Arrangement for suspending a pivoted side-board
EP0040298A1 (en) * 1980-04-18 1981-11-25 Chemie Linz Aktiengesellschaft Method of producing sheets or boards of polypropylene or its mixtures with polyethylene
US4681924A (en) * 1982-12-29 1987-07-21 National Distillers And Chemical Corporation Catalyst systems for polymerizations at high temperatures
DE3508887A1 (en) * 1985-03-13 1986-09-25 Hoechst Ag A process for the preparation of optically active polyolefins
DE3726067A1 (en) * 1987-08-06 1989-02-16 Hoechst Ag A process for the preparation of 1-olefin polymers
US4826939A (en) * 1987-08-31 1989-05-02 Eastman Kodak Company Highly amorphous olefin terpolymer
DE69129405D1 (en) * 1990-10-05 1998-06-18 Idemitsu Kosan Co A process for the preparation of cycloolefin polymers and cycloolefin copolymers
DE4035344A1 (en) 1990-11-07 1992-05-14 Hoechst Ag Heat-sealed packaging foil
DE4035343A1 (en) 1990-11-07 1992-05-14 Hoechst Ag Heat-sealed packaging foil
ES2091273T3 (en) 1990-11-12 1996-11-01 Hoechst Ag Process for the preparation of an olefin polymer of high molecular weight.
US5204037A (en) * 1991-01-25 1993-04-20 Idemitsu Petrochemical Co., Ltd. Process for production of polypropylene sheets or films
TW300901B (en) 1991-08-26 1997-03-21 Hoechst Ag
TW318184B (en) 1991-11-30 1997-10-21 Hoechst Ag
CA2084017C (en) 1991-11-30 2006-11-21 Jurgen Rohrmann Metallocenes having benzo-fused indenyl derivatives as ligands, processes for their preparation and their use as catalysts
EP0567952B1 (en) 1992-04-29 1997-12-03 Hoechst Aktiengesellschaft Olefin polymerization catalyst, process for its preparation, and its use
TW294669B (en) 1992-06-27 1997-01-01 Hoechst Ag
DE4228812A1 (en) 1992-08-29 1994-03-03 Hoechst Ag Sealable multilayer polypropylene film, process for their preparation and their use
DE69333773T2 (en) * 1992-11-13 2006-04-06 Cryovac, Inc. Heat-shrinkable, produced by single-site catalysis copolymers containing films.
CA2103401C (en) 1992-11-19 2002-12-17 Mamoru Takahashi Ethylene copolymer composition
CA2103380C (en) 1992-11-19 2002-07-02 Mitsui Chemicals, Inc. Ethylene/.alpha.-olefin copolymer composition, graft modified ethylene/.alpha.-olefin copolymer composition, ethylene copolymer composition, and multi-stage olefin polymerization process
DE69431077T2 (en) 1993-01-11 2003-01-23 Mitsui Chemicals Inc Composition of propylene polymers
AT248060T (en) * 1993-06-24 2003-09-15 American Nat Can Co Multilayer structures from single-site catalyzed polymer
US5491011A (en) * 1994-01-25 1996-02-13 Colgate-Palmolive Company Thermoplastic multilayer ethylene polymer sheet for containment of odoriferous product components
ES2199966T3 (en) 1994-02-21 2004-03-01 Basell Polyolefine Gmbh Lamina of several sealable polyolefin layer, a process for their preparation and their use.
EP0669348B1 (en) * 1994-02-25 1998-06-10 Sumitomo Chemical Company Limited Propylene random copolymer and film laminate thereof
CN1145082A (en) 1994-03-31 1997-03-12 美孚石油公司 LLDPE resin blends
DE69534436T2 (en) 1994-04-07 2006-02-23 Innovene Europe Limited, Sunbury On Thames copolymers
DE69533330D1 (en) * 1994-05-24 2004-09-09 Exxonmobil Chem Patents Inc Films made from propylene, high-alpha-olefin polymers
EP0745637A1 (en) * 1995-05-31 1996-12-04 Hoechst Aktiengesellschaft Biaxially oriented film of polypropylene with high area modules
EP0745477A1 (en) * 1995-05-31 1996-12-04 Hoechst Aktiengesellschaft Biaxially oriented polypropylene film with improved migration resistence
CA2228551A1 (en) * 1995-09-18 1997-03-27 Exxon Chemical Patents, Inc. High barrier polypropylene compositions and their use in packaging applications

Also Published As

Publication number Publication date
BR9606171A (en) 1998-08-18
CA2193320A1 (en) 1997-06-28
JP3745061B2 (en) 2006-02-15
US20020182428A1 (en) 2002-12-05
EP0784073A2 (en) 1997-07-16
JPH09216972A (en) 1997-08-19
EP0784073B1 (en) 2002-09-11
EP0784073A3 (en) 1999-07-28
US6548628B2 (en) 2003-04-15
EP0784073B2 (en) 2012-06-06
ZA9610856B (en) 1997-06-27
TW440582B (en) 2001-06-16
DE19548788A1 (en) 1997-07-03

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Legal Events

Date Code Title Description
REN Ceased due to non-payment of the annual fee