IT1275514B - Polimeri atattici reticolati del propene - Google Patents

Polimeri atattici reticolati del propene

Info

Publication number
IT1275514B
IT1275514B ITMI951490A ITMI951490A IT1275514B IT 1275514 B IT1275514 B IT 1275514B IT MI951490 A ITMI951490 A IT MI951490A IT MI951490 A ITMI951490 A IT MI951490A IT 1275514 B IT1275514 B IT 1275514B
Authority
IT
Italy
Prior art keywords
linked
cross
atactic
polymer composition
reticulated
Prior art date
Application number
ITMI951490A
Other languages
English (en)
Inventor
Vittorio Braga
Franco Sartori
Original Assignee
Montell North America 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
Publication date
Application filed by Montell North America Inc filed Critical Montell North America Inc
Publication of ITMI951490A0 publication Critical patent/ITMI951490A0/it
Priority to ITMI951490A priority Critical patent/IT1275514B/it
Priority to AU59434/96A priority patent/AU707167B2/en
Priority to CA002180987A priority patent/CA2180987A1/en
Priority to US08/679,690 priority patent/US5712323A/en
Priority to KR1019960028138A priority patent/KR970006330A/ko
Priority to JP8183727A priority patent/JPH09221549A/ja
Priority to DE69632103T priority patent/DE69632103T2/de
Priority to EP96111308A priority patent/EP0753529B1/en
Priority to AT96111308T priority patent/ATE263787T1/de
Priority to BR9603083A priority patent/BR9603083A/pt
Publication of ITMI951490A1 publication Critical patent/ITMI951490A1/it
Application granted granted Critical
Publication of IT1275514B publication Critical patent/IT1275514B/it

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
    • C08J9/04—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent
    • C08J9/06—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent by a chemical blowing agent
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F10/00—Homopolymers and copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
    • C08F10/04—Monomers containing three or four carbon atoms
    • C08F10/06—Propene
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F2/00—Processes of polymerisation
    • C08F2/46—Polymerisation initiated by wave energy or particle radiation
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F210/00—Copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
    • C08F210/16—Copolymers of ethene with alpha-alkenes, e.g. EP rubbers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F210/00—Copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
    • C08F210/16—Copolymers of ethene with alpha-alkenes, e.g. EP rubbers
    • C08F210/18—Copolymers of ethene with alpha-alkenes, e.g. EP rubbers with non-conjugated dienes, e.g. EPT rubbers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F8/00—Chemical modification by after-treatment
    • 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
    • C08L23/10—Homopolymers or copolymers of propene
    • C08L23/14—Copolymers of propene
    • C08L23/142—Copolymers of propene at least partially crystalline copolymers of propene with other olefins
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F110/00—Homopolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
    • C08F110/04—Monomers containing three or four carbon atoms
    • C08F110/06—Propene
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F2810/00—Chemical modification of a polymer
    • C08F2810/20—Chemical modification of a polymer leading to a crosslinking, either explicitly or inherently
    • 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
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2205/00—Polymer mixtures characterised by other features
    • C08L2205/02—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group
    • 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
    • C08L2207/02—Heterophasic composition
    • 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
    • C08L2207/10—Peculiar tacticity
    • C08L2207/14—Amorphous or atactic polypropylene
    • 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
    • C08L23/04—Homopolymers or copolymers of ethene
    • C08L23/06—Polyethylene
    • 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
    • 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—Ethylene-propylene or ethylene-propylene-diene copolymers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2312/00—Crosslinking
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2314/00—Polymer mixtures characterised by way of preparation
    • C08L2314/02—Ziegler natta catalyst
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L51/00—Compositions of graft polymers in which the grafted component is obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers
    • C08L51/06—Compositions of graft polymers in which the grafted component is obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers grafted on to homopolymers or copolymers of aliphatic hydrocarbons containing only one carbon-to-carbon double bond
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L79/00—Compositions of macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing nitrogen with or without oxygen or carbon only, not provided for in groups C08L61/00 - C08L77/00
    • C08L79/02—Polyamines

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Materials Engineering (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
  • Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
  • Artificial Filaments (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
  • Molding Of Porous Articles (AREA)
ITMI951490A 1995-07-12 1995-07-12 Polimeri atattici reticolati del propene IT1275514B (it)

Priority Applications (10)

Application Number Priority Date Filing Date Title
ITMI951490A IT1275514B (it) 1995-07-12 1995-07-12 Polimeri atattici reticolati del propene
AU59434/96A AU707167B2 (en) 1995-07-12 1996-07-10 Cross-linked atactic or amorphous propylene polymers
CA002180987A CA2180987A1 (en) 1995-07-12 1996-07-11 Cross-linked atactic or amorphous propylene polymers
US08/679,690 US5712323A (en) 1995-07-12 1996-07-11 Cross -linked atactic or amorphous propylene polymers
KR1019960028138A KR970006330A (ko) 1995-07-12 1996-07-12 가교 결합된 혼성 배열 또는 무정형 프로필렌 중합체
JP8183727A JPH09221549A (ja) 1995-07-12 1996-07-12 アタクチックもしくは無定形架橋プロピレンポリマー
DE69632103T DE69632103T2 (de) 1995-07-12 1996-07-12 Vernetzte ataktische oder amorphe Propylenpolymere
EP96111308A EP0753529B1 (en) 1995-07-12 1996-07-12 Cross-linked atactic or amorphous propylene polymers
AT96111308T ATE263787T1 (de) 1995-07-12 1996-07-12 Vernetzte ataktische oder amorphe propylenpolymere
BR9603083A BR9603083A (pt) 1995-07-12 1996-07-12 Hompolímero ou copolímero polímero atáctico polímero amorfo composição polimérica processos para a preparaç o e obtenç o do homopolímero ou copolímero polímero espumante ou composiçõ polimérica artigo espumante e processo para a produção do polímero ou da composição

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITMI951490A IT1275514B (it) 1995-07-12 1995-07-12 Polimeri atattici reticolati del propene

Publications (3)

Publication Number Publication Date
ITMI951490A0 ITMI951490A0 (it) 1995-07-12
ITMI951490A1 ITMI951490A1 (it) 1997-01-12
IT1275514B true IT1275514B (it) 1997-08-07

Family

ID=11371956

Family Applications (1)

Application Number Title Priority Date Filing Date
ITMI951490A IT1275514B (it) 1995-07-12 1995-07-12 Polimeri atattici reticolati del propene

Country Status (10)

Country Link
US (1) US5712323A (it)
EP (1) EP0753529B1 (it)
JP (1) JPH09221549A (it)
KR (1) KR970006330A (it)
AT (1) ATE263787T1 (it)
AU (1) AU707167B2 (it)
BR (1) BR9603083A (it)
CA (1) CA2180987A1 (it)
DE (1) DE69632103T2 (it)
IT (1) IT1275514B (it)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100286167B1 (ko) * 1997-01-10 2001-04-16 고토 기치 프로필렌/에틸렌공중합체,이의제조방법,및이의성형품
US6433090B1 (en) 2001-01-26 2002-08-13 Advanced Elastomer Systems, L.P. Thermoplastic elastomers having improved set foams made therefrom
ES2394304T3 (es) 2002-10-15 2013-01-30 Exxonmobil Chemical Patents, Inc. Sistema de múltiples catalizadores para la polimerización de olefinas y polímeros producidos a partir de éstos
US7700707B2 (en) 2002-10-15 2010-04-20 Exxonmobil Chemical Patents Inc. Polyolefin adhesive compositions and articles made therefrom
US7550528B2 (en) 2002-10-15 2009-06-23 Exxonmobil Chemical Patents Inc. Functionalized olefin polymers
US6790911B2 (en) 2002-12-26 2004-09-14 Advanvced Elastomer Systems, L.P. Thermoplastic elastomers having improved adhesive proterties
ITTO20030478A1 (it) * 2003-06-25 2004-12-26 Univ Pisa Procedimento di funzionalizzazione radicalica controllata
US7358282B2 (en) 2003-12-05 2008-04-15 Kimberly-Clark Worldwide, Inc. Low-density, open-cell, soft, flexible, thermoplastic, absorbent foam and method of making foam
US8158689B2 (en) 2005-12-22 2012-04-17 Kimberly-Clark Worldwide, Inc. Hybrid absorbent foam and articles containing it
ITRE20060070A1 (it) * 2006-06-12 2007-12-13 Granitifiandre Spa Sistema modulare per il rivestimento di superfici
JP5171727B2 (ja) * 2008-05-15 2013-03-27 日本ポリプロ株式会社 ポリプロピレン系射出発泡成形体及びその製造方法
KR101720714B1 (ko) * 2014-05-23 2017-03-30 덕양산업 주식회사 폴리올레핀 수지 조성물을 이용한 자동차용 내장재 제조방법 및 이에 의하여 제조된 자동차용 내장재
EP3234050A4 (en) * 2014-12-18 2018-08-15 Henkel IP & Holding GmbH Foamable hot melt gasket sealants and use thereof

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL293710A (it) * 1962-06-12
US3965054A (en) * 1973-04-10 1976-06-22 The Furukawa Electric Co., Ltd. Foamable polyolefin composition and method for manufacturing foamed polyolefin
US4305990A (en) * 1977-11-03 1981-12-15 Chicopee Thermoplastic rubber film
US4176097A (en) * 1978-04-25 1979-11-27 Standard Oil Company (Indiana) Asbestos-free tape sealant
JPS59122506A (ja) * 1982-12-28 1984-07-16 Sumitomo Chem Co Ltd 軟質プロピレン重合体
CA1328030C (en) * 1985-12-11 1994-03-22 William Albert Ames Highly amorphous olefin terpolymer
CA1296484C (en) * 1986-01-28 1992-02-25 Thomas William Smith Process for the direct synthesis of highly amorphous propylene homopolymers and propylene-ethylene copolymers
DE3769528D1 (de) * 1986-06-30 1991-05-29 Rexene Prod Co Propylenpolymere und ihre herstellung.
IT1242305B (it) * 1990-03-09 1994-03-04 Ausimont Srl Composizioni di polipropilene reticolato atte alla preparazione di materiali espansi
AU643315B2 (en) * 1990-09-07 1993-11-11 Huntsman Polymers Corporation Amorphous elastomeric propylene homopolymers
US5210136A (en) * 1990-11-16 1993-05-11 Eastman Kodak Company Elastomeric composition
IT1256260B (it) * 1992-12-30 1995-11-29 Montecatini Tecnologie Srl Polipropilene atattico
IT1275857B1 (it) * 1995-03-03 1997-10-24 Spherilene Srl Copolimeri atattici del propilene con l'etilene

Also Published As

Publication number Publication date
ITMI951490A0 (it) 1995-07-12
ITMI951490A1 (it) 1997-01-12
AU5943496A (en) 1997-01-23
CA2180987A1 (en) 1997-01-13
KR970006330A (ko) 1997-02-19
BR9603083A (pt) 1998-05-05
DE69632103T2 (de) 2005-03-24
ATE263787T1 (de) 2004-04-15
EP0753529A3 (en) 2000-11-22
AU707167B2 (en) 1999-07-01
DE69632103D1 (de) 2004-05-13
EP0753529A2 (en) 1997-01-15
EP0753529B1 (en) 2004-04-07
JPH09221549A (ja) 1997-08-26
US5712323A (en) 1998-01-27

Similar Documents

Publication Publication Date Title
IT1275514B (it) Polimeri atattici reticolati del propene
RU94031477A (ru) Полиолефиновая композиция
ES2166057T3 (es) Aglutinante de coextrusion a base de una mezcla de poliolefinas injertadas.
DE69406600D1 (de) Zusammensetzung von bestrahlten und unbestrahlten Olefinpolymeren mit vermindertem Glanz
CA2251741A1 (en) Soft elastomeric thermoplastic polyolefin compositions
IL104488A0 (en) Bonded articles comprising a nonwoven fabric and a polyolefin film and the process for their preparation
EP0339804A3 (en) Modified polypropylene, process for making article made from the same
GB2319985A (en) Microcellular foam plank
EP0834519A4 (en) POLYOLEFIN PRODUCTION CATALYST AND POLYOLEFIN PRODUCTION METHOD
DK0679124T3 (da) Polymerbaseret multiplagsfilmstruktur til medicinske kvalitetsprodukter
CA2250436A1 (en) Polypropylene fibers and items made therefrom
TW364915B (en) Polyolefin compositions for heat-sealable films having controlled peel strength
BR9710310A (pt) Composi-{es reticuladas transform veis em espuma de poliolefinas essencialmente lineares enxertadas com silano combinadas com polipropileno
WO1989001951A2 (en) Highly amorphous olefin terpolymer
JPS64150A (en) Resin composition for automobile bumper
IT1295052B1 (it) Miscele poliolefiniche elastomeriche parzialmente reticolate
ATE194010T1 (de) Weissbrucharme, zähmodifizierte propylenpolymerisate
DK0633289T3 (da) Partielt tværbundne polyolefinsammensætninger
EP0985705A4 (en) POLYOLEFIN RESIN COMPOSITION
NO931604D0 (no) Katalysatorsystem for polymerisering av olefiner, samt fremgangsmaate for polymerisering
UA66795C2 (uk) Спосіб оброблення співполімерів етилену
DE69723289D1 (de) Offenzellige geschäumte gegenstände enthaltend mit silan gepfropfte polyolefinharze
FR2746672B1 (fr) Composante catalytique et son utilisation en polymerisation des olefines
EP0349155A3 (en) Process for producing crosslinked polyolefins
CA2462731A1 (en) Use of a polypropylene based composition for expanded beads

Legal Events

Date Code Title Description
0001 Granted