DE69815835D1 - Schäumbare polymerzusammensetzung - Google Patents

Schäumbare polymerzusammensetzung

Info

Publication number
DE69815835D1
DE69815835D1 DE69815835T DE69815835T DE69815835D1 DE 69815835 D1 DE69815835 D1 DE 69815835D1 DE 69815835 T DE69815835 T DE 69815835T DE 69815835 T DE69815835 T DE 69815835T DE 69815835 D1 DE69815835 D1 DE 69815835D1
Authority
DE
Germany
Prior art keywords
polymer composition
foamable polymer
foamable
composition
polymer
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
DE69815835T
Other languages
English (en)
Other versions
DE69815835T2 (de
DE69815835T3 (de
Inventor
Ryszard Brzoskowski
Reza Sadeghi
Yundong Wang
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.)
Teknor Apex Co
Original Assignee
DSM NV
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=21926626&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE69815835(D1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by DSM NV filed Critical DSM NV
Publication of DE69815835D1 publication Critical patent/DE69815835D1/de
Publication of DE69815835T2 publication Critical patent/DE69815835T2/de
Application granted granted Critical
Publication of DE69815835T3 publication Critical patent/DE69815835T3/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
    • C08J9/0061—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof characterized by the use of several polymeric components
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
    • C08L23/02—Compositions 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
    • C08L23/10—Homopolymers or copolymers of propene
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
    • C08L23/02—Compositions 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
    • C08L23/10—Homopolymers or copolymers of propene
    • C08L23/12—Polypropene
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
    • C08L23/02—Compositions 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
    • C08L23/16—Elastomeric ethene-propene or ethene-propene-diene copolymers, e.g. EPR and EPDM rubbers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
    • C08L23/02—Compositions 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
    • C08L23/18—Homopolymers or copolymers of hydrocarbons having four or more carbon atoms
    • C08L23/20—Homopolymers or copolymers of hydrocarbons having four or more carbon atoms having four to nine carbon atoms
    • C08L23/22—Copolymers of isobutene; Butyl rubber ; Homo- or copolymers of other iso-olefins
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2323/00—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers
    • C08J2323/02—Characterised 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
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2323/00—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers
    • C08J2323/02—Characterised 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
    • C08J2323/10—Homopolymers or copolymers of propene
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2421/00—Characterised by the use of unspecified rubbers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2423/00—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2203/00—Applications
    • C08L2203/14—Applications used for foams
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2207/00—Properties characterising the ingredient of the composition
    • C08L2207/04—Thermoplastic elastomer
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
    • C08L23/02—Compositions 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
    • C08L23/10—Homopolymers or copolymers of propene
    • C08L23/14—Copolymers of propene
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2312/00—Crosslinking
    • C08L2312/04—Crosslinking with phenolic resin
DE69815835T 1997-04-15 1998-04-10 Schäumbare polymerzusammensetzung Expired - Lifetime DE69815835T3 (de)

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
US4333197P 1997-04-15 1997-04-15
US43331P 1997-04-15
EP97201186A EP0872516A1 (de) 1997-04-15 1997-04-23 Schäumbare Polymerzusammensetzung
EP97201186 1997-04-23
PCT/NL1998/000209 WO1998046676A1 (en) 1997-04-15 1998-04-10 Foamable polymeric composition
EP98914145A EP0975696B2 (de) 1997-04-15 1998-04-10 Schäumbare polymerzusammensetzung

Publications (3)

Publication Number Publication Date
DE69815835D1 true DE69815835D1 (de) 2003-07-31
DE69815835T2 DE69815835T2 (de) 2004-05-19
DE69815835T3 DE69815835T3 (de) 2012-02-02

Family

ID=21926626

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69815835T Expired - Lifetime DE69815835T3 (de) 1997-04-15 1998-04-10 Schäumbare polymerzusammensetzung

Country Status (4)

Country Link
US (1) US6221964B1 (de)
EP (2) EP0872516A1 (de)
DE (1) DE69815835T3 (de)
WO (1) WO1998046676A1 (de)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE60002065T2 (de) 1999-05-19 2004-03-11 Exxonmobil Chemical Patents Inc., Baytown Elastomermischungen aus isobutylenbasis mit verbesserter festigkeit, elastizität und reduzierter permeabilität
GB2360058B (en) * 2000-01-27 2004-03-31 Toyoda Gosei Kk Door weather strip
US6433090B1 (en) 2001-01-26 2002-08-13 Advanced Elastomer Systems, L.P. Thermoplastic elastomers having improved set foams made therefrom
US6790911B2 (en) 2002-12-26 2004-09-14 Advanvced Elastomer Systems, L.P. Thermoplastic elastomers having improved adhesive proterties
JP4075705B2 (ja) * 2003-06-26 2008-04-16 豊田合成株式会社 ウエザストリップ及びその製造方法
JP2005068203A (ja) * 2003-08-28 2005-03-17 Nitto Denko Corp ポリオレフィン系樹脂発泡体用組成物とその発泡体、および発泡体の製造方法
CA2516156A1 (en) * 2004-08-17 2006-02-17 Intek Plastics, Inc. Weather seal construction including a weather-strip
CN100503697C (zh) * 2004-09-03 2009-06-24 克雷顿聚合物研究公司 可发泡聚合组合物和包含发泡组合物的物体
EP1674530A1 (de) * 2004-12-24 2006-06-28 Kraton Polymers Research B.V. Thermoplastische Elastomerzusammensetzung mit hoher Schmelzefestigkeit
US8158689B2 (en) 2005-12-22 2012-04-17 Kimberly-Clark Worldwide, Inc. Hybrid absorbent foam and articles containing it
US8474189B1 (en) 2008-10-02 2013-07-02 Intek Plastics, Inc. Weather strip for use with frame structures having sharp corners
WO2014035467A1 (en) 2012-08-29 2014-03-06 Dow Global Technologies Llc Ethylene-based polymer compositions and foams
DE102012024072A1 (de) * 2012-12-07 2014-06-12 Yamaichi Electronics Deutschland Gmbh Dichtungsvorrichtung, Verbinder und Herstellungsverfahren

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2839733C2 (de) * 1978-09-13 1980-07-17 Fa. Carl Freudenberg, 6940 Weinheim Verfahren zur Herstellung von vernetzten) u.ggf. geschäumtem Polypropylen
US4898760A (en) 1987-11-17 1990-02-06 Amesbury Industries, Inc. Process and apparatus for extruding a low density elastomeric thermoplastic foam
US5070111A (en) † 1991-03-13 1991-12-03 Advanced Elastomer Systems, L.P. Foaming thermoplastic elastomers
US5414027A (en) * 1993-07-15 1995-05-09 Himont Incorporated High melt strength, propylene polymer, process for making it, and use thereof
DE4326326A1 (de) * 1993-08-05 1995-02-09 Happich Gmbh Gebr Kunststofformteil und Verfahren zum Herstellen desselben
JPH08151467A (ja) * 1994-11-28 1996-06-11 Furukawa Electric Co Ltd:The ポリオレフィン架橋発泡体用樹脂組成物
JP3844372B2 (ja) † 1995-11-22 2006-11-08 三井化学株式会社 オレフィン系熱可塑性エラストマー発泡体およびその製造方法
US5786403A (en) † 1996-03-04 1998-07-28 Mitsui Petrochemical Industries, Ltd. Foamable olefin thermoplastic elastomer compositions and foamed products thereof

Also Published As

Publication number Publication date
US6221964B1 (en) 2001-04-24
EP0975696B1 (de) 2003-06-25
DE69815835T2 (de) 2004-05-19
EP0975696A1 (de) 2000-02-02
EP0872516A1 (de) 1998-10-21
WO1998046676A1 (en) 1998-10-22
EP0975696B2 (de) 2011-06-08
DE69815835T3 (de) 2012-02-02

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Legal Events

Date Code Title Description
8327 Change in the person/name/address of the patent owner

Owner name: DSM IP ASSETS B.V., TE HEERLEN, NL

8363 Opposition against the patent
8327 Change in the person/name/address of the patent owner

Owner name: TEKNOR APEX CO., PAWTUCKET, R.I., US

R102 Epo decision maintaining patent in amended form now final

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