DE60203926D1 - Kristalline propylencopolymere enthaltende zusammensetzungen mit verbesserter siegelbarkeit und verbesserten optischen eigenschaften und verringerter löslichkeit - Google Patents

Kristalline propylencopolymere enthaltende zusammensetzungen mit verbesserter siegelbarkeit und verbesserten optischen eigenschaften und verringerter löslichkeit

Info

Publication number
DE60203926D1
DE60203926D1 DE60203926T DE60203926T DE60203926D1 DE 60203926 D1 DE60203926 D1 DE 60203926D1 DE 60203926 T DE60203926 T DE 60203926T DE 60203926 T DE60203926 T DE 60203926T DE 60203926 D1 DE60203926 D1 DE 60203926D1
Authority
DE
Germany
Prior art keywords
improved
optical properties
propylene copolymers
containing compositions
copolymers containing
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
DE60203926T
Other languages
English (en)
Other versions
DE60203926T2 (de
Inventor
Anteo Pelliconi
Enea Garagnani
Paola Sgarzi
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.)
Basell Poliolefine Italia SRL
Original Assignee
Basell Poliolefine Italia SRL
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 Basell Poliolefine Italia SRL filed Critical Basell Poliolefine Italia SRL
Application granted granted Critical
Publication of DE60203926D1 publication Critical patent/DE60203926D1/de
Publication of DE60203926T2 publication Critical patent/DE60203926T2/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
    • 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
    • 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
    • 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
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J5/00—Manufacture of articles or shaped materials containing macromolecular substances
    • C08J5/18—Manufacture of films or sheets
    • 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
    • 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
    • C08L2205/025—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group containing two or more polymers of the same hierarchy C08L, and differing only in parameters such as density, comonomer content, molecular weight, structure

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Materials Engineering (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Laminated Bodies (AREA)
  • Sealing Material Composition (AREA)
DE60203926T 2001-10-09 2002-10-04 Kristalline propylencopolymere enthaltende zusammensetzungen mit verbesserter siegelbarkeit und verbesserten optischen eigenschaften und verringerter löslichkeit Expired - Lifetime DE60203926T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP01124023 2001-10-09
EP01124023 2001-10-09
PCT/EP2002/011129 WO2003031514A1 (en) 2001-10-09 2002-10-04 Crystalline propylene copolymer compositions having improved sealability and optical properties and reduced solubility

Publications (2)

Publication Number Publication Date
DE60203926D1 true DE60203926D1 (de) 2005-06-02
DE60203926T2 DE60203926T2 (de) 2006-05-04

Family

ID=8178891

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60203926T Expired - Lifetime DE60203926T2 (de) 2001-10-09 2002-10-04 Kristalline propylencopolymere enthaltende zusammensetzungen mit verbesserter siegelbarkeit und verbesserten optischen eigenschaften und verringerter löslichkeit

Country Status (23)

Country Link
US (1) US7557161B2 (de)
EP (1) EP1442078B1 (de)
JP (1) JP4309268B2 (de)
KR (1) KR100878727B1 (de)
CN (1) CN1281674C (de)
AR (1) AR036761A1 (de)
AT (1) ATE294217T1 (de)
AU (1) AU2002362692B2 (de)
BR (1) BR0206155B1 (de)
CA (1) CA2459938A1 (de)
CZ (1) CZ297818B6 (de)
DE (1) DE60203926T2 (de)
EG (1) EG23391A (de)
ES (1) ES2240848T3 (de)
HU (1) HUP0401668A3 (de)
IL (2) IL160793A0 (de)
MX (1) MXPA04003303A (de)
MY (1) MY132768A (de)
PL (1) PL367436A1 (de)
RU (1) RU2294342C2 (de)
TW (1) TW593504B (de)
WO (1) WO2003031514A1 (de)
ZA (1) ZA200303867B (de)

Families Citing this family (30)

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EP1448622B1 (de) * 2001-11-27 2006-04-26 Basell Poliolefine Italia S.r.l. Durchsichtige und flexible polypropenzusammensetzungen
EP1543185B1 (de) * 2002-09-25 2009-09-02 Basell Poliolefine Italia S.r.l. Polypropylenfasern für die herstellung von thermisch verfestigten spinnvliesen
US7109290B2 (en) 2004-06-07 2006-09-19 Chevron Phillips Chemical Company Lp Polymer transfer within a polymerization system
JP4921382B2 (ja) 2004-12-20 2012-04-25 バーゼル・ポリオレフィン・イタリア・ソチエタ・ア・レスポンサビリタ・リミタータ プロピレンの重合法法及び装置
EP1827825A1 (de) 2004-12-21 2007-09-05 Basell Poliolefine Italia S.r.l. Heissversiegelbare polyolefinfolien
BRPI0517492A (pt) 2004-12-21 2008-10-14 Basell Poliolefine Srl composições poliolefìnicas e filmes permeáveis obtidos a partir delas
EP2231314B1 (de) * 2007-12-18 2015-10-28 Basell Poliolefine Italia S.r.l. Polyolefin mehrschichtmembranen
BRPI0909505B1 (pt) * 2008-03-13 2019-09-10 Basell Poliolefine Italia Srl terpolímero de 1-buteno propileno etileno, processo para sua preparação e composição de propileno compreendendo tal terpolímero
EP2254917A1 (de) * 2008-03-20 2010-12-01 Basell Poliolefine Italia S.R.L. 1-buten-copolymere
US20100324238A1 (en) * 2008-03-20 2010-12-23 Basell Poliolefine Italia S.R.L 1-butene terpolymers
KR20100137472A (ko) * 2008-03-20 2010-12-30 바셀 폴리올레핀 이탈리아 에스.알.엘 1-부텐 기재 중합체의 조성물
JP2011515517A (ja) * 2008-03-20 2011-05-19 バーゼル・ポリオレフィン・イタリア・ソチエタ・ア・レスポンサビリタ・リミタータ １−ブテンコポリマー
US20120171405A1 (en) 2009-09-24 2012-07-05 Basell Poliolefine Italia S.R.L. Heat-Sealable Polyolefin Films
WO2011039314A1 (en) 2009-09-29 2011-04-07 Basell Poliolefine Italia Srl Heat-sealable polyolefin films
WO2011061087A1 (en) 2009-11-17 2011-05-26 Basell Poliolefine Italia S.R.L. Soft polyolefin compositions with improved processability
WO2011064119A1 (en) 2009-11-24 2011-06-03 Basell Poliolefine Italia S.R.L. Polyolefin compositions having a low seal temperature and improved hot tack
EP2504392B1 (de) 2009-11-24 2014-09-17 Basell Poliolefine Italia S.r.l. Polyolefinzusammensetzung mit niedriger dichtungstempertur und verbesserter warmhaftung
CN106947166A (zh) 2009-11-24 2017-07-14 巴塞尔聚烯烃意大利有限责任公司 具有改善密封能力的聚烯烃组合物
EP2561016B1 (de) * 2010-04-21 2015-06-03 Borealis AG Propylen-/1-hexen-copolymerzusammensetzung mit weit gefasster abdichttemperatur
HUE028372T2 (en) 2011-01-03 2016-12-28 Borealis Ag Polypropylene welding material with high melting temperature
EP2666793A1 (de) 2012-05-21 2013-11-27 Basell Poliolefine Italia S.r.l. Terpolymer auf Propylenbasis
EP3187512A1 (de) 2015-12-31 2017-07-05 Borealis AG Verfahren zur herstellung von propylencopolymerzusammensetzungen
CN110062776B (zh) * 2016-12-29 2020-07-14 博里利斯股份公司 具有低密封起始温度和高熔融温度的聚丙烯组合物
EP3562848B1 (de) * 2016-12-29 2023-02-08 Borealis AG Polypropylenzusammensetzung mit kombination einer niedrigen versiegelungsinitiierungstemperatur und einer hohen schmelztemperatur
EP3453727A1 (de) * 2017-09-08 2019-03-13 Borealis AG Verfahren zur herstellung von polypropylenzusammensetzungen
KR20200083636A (ko) * 2018-01-05 2020-07-08 보레알리스 아게 개선된 밀봉 거동을 갖는 폴리프로필렌 조성물
WO2020099566A1 (en) 2018-11-15 2020-05-22 Borealis Ag Propylene butene copolymer
EP3880722A1 (de) 2018-11-15 2021-09-22 Borealis AG Propylen-buten-copolymer
ES2928002T3 (es) 2020-03-24 2022-11-14 Borealis Ag Película soplada rígida
EP4155328A1 (de) 2021-09-23 2023-03-29 Borealis AG Statistisches propylen-buten-copolymer mit geringem extrahierbarem gehalt

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IT1098272B (it) 1978-08-22 1985-09-07 Montedison Spa Componenti,di catalizzatori e catalizzatori per la polimerizzazione delle alfa-olefine
IT1209255B (it) 1980-08-13 1989-07-16 Montedison Spa Catalizzatori per la polimerizzazione di olefine.
JPS587409A (ja) * 1981-07-06 1983-01-17 Mitsubishi Petrochem Co Ltd プロピレン共重合体の製造方法
JPS58162620A (ja) 1982-03-23 1983-09-27 Mitsubishi Petrochem Co Ltd オレフイン系ブロツク共重合体
ZA844157B (en) 1983-06-06 1986-01-29 Exxon Research Engineering Co Process and catalyst for polyolefin density and molecular weight control
US5324800A (en) 1983-06-06 1994-06-28 Exxon Chemical Patents Inc. Process and catalyst for polyolefin density and molecular weight control
JPS61248740A (ja) * 1985-04-26 1986-11-06 住友化学工業株式会社 ポリプロピレン多層フイルム
US5055438A (en) 1989-09-13 1991-10-08 Exxon Chemical Patents, Inc. Olefin polymerization catalysts
IT1227260B (it) 1988-09-30 1991-03-28 Himont Inc Dieteri utilizzabili nella preparazione di catalizzatori ziegler-natta
NZ235032A (en) 1989-08-31 1993-04-28 Dow Chemical Co Constrained geometry complexes of titanium, zirconium or hafnium comprising a substituted cyclopentadiene ligand; use as olefin polymerisation catalyst component
IT1243430B (it) 1990-09-28 1994-06-10 Himont Inc Composizioni di polimeri cristallini del propilene aventi bassa temperatura
EP0485823B1 (de) 1990-11-12 1995-03-08 Hoechst Aktiengesellschaft 2-Substituierte Bisindenylmetallocene, Verfahren zu ihrer Herstellung und ihre Verwendung als Katalysatoren bei der Olefinpolymerisation
CZ5693A3 (en) * 1992-01-23 1993-10-13 Himont Inc Elastic yarn of polypropylene polymer and articles made therefrom
IT1254244B (it) 1992-03-10 1995-09-14 Himont Inc Composizioni di copolimeri random del propene contenenti una alfa- olefina come comonomero
US5331047A (en) 1993-02-17 1994-07-19 Himont Incorporated Olefin polymer films
IT1269914B (it) 1994-03-24 1997-04-16 Himonty Inc Composizioni verniciabili di copolimeri cristallini del propilene aventi bassa temperatura di saldabilita'
IL117114A (en) 1995-02-21 2000-02-17 Montell North America Inc Components and catalysts for the polymerization ofolefins
BE1009963A3 (fr) 1995-12-22 1997-11-04 Solvay Compositions a base de copolymeres statistiques du propylene, procede pour leur fabrication, et feuilles multicouches thermoscellables les contenant.
TW400341B (en) * 1997-05-22 2000-08-01 Chisso Corp Propyene polymer blends, processes of producing the same, and polypropylene resin compositions
EP1025162B1 (de) 1998-08-20 2003-09-03 Basell Poliolefine Italia S.p.A. Kristalline propylene-copolymerzusammensetzungen mit heissversiegelungseigenschaften, optischen eigenschaften und reduzierter löslichkeit
US6423800B1 (en) * 1999-05-26 2002-07-23 Fina Technology, Inc. Pelletized polyolefin having ultra-high melt flow and its articles of manufacture
ES2223625T3 (es) * 1999-12-16 2005-03-01 Basell Poliolefine Italia S.P.A. Composiciones de copolimeros aleatorios de propeno conteniendo una alfa-olefina como comonomero.
JP4783964B2 (ja) * 2000-06-21 2011-09-28 Ｊｎｃ株式会社 ポリプロピレン組成物およびその製造方法
BR0305246B1 (pt) * 2002-06-26 2012-12-11 composições de poliolefinas resistentes ao impacto, seu processo de preparação, bem como artigos moldados por injeção compreendendo as mesmas.

Also Published As

Publication number Publication date
ES2240848T3 (es) 2005-10-16
RU2294342C2 (ru) 2007-02-27
DE60203926T2 (de) 2006-05-04
US7557161B2 (en) 2009-07-07
ZA200303867B (en) 2004-04-05
MXPA04003303A (es) 2004-07-23
US20050107538A1 (en) 2005-05-19
HUP0401668A3 (en) 2008-05-28
PL367436A1 (en) 2005-02-21
BR0206155B1 (pt) 2011-06-14
TW593504B (en) 2004-06-21
JP4309268B2 (ja) 2009-08-05
KR100878727B1 (ko) 2009-01-14
CZ297818B6 (cs) 2007-04-04
HUP0401668A2 (hu) 2004-11-29
IL160793A0 (en) 2004-08-31
IL160793A (en) 2009-08-03
EG23391A (en) 2005-04-27
BR0206155A (pt) 2003-11-25
JP2005504869A (ja) 2005-02-17
RU2004113947A (ru) 2005-09-10
KR20040048945A (ko) 2004-06-10
CN1281674C (zh) 2006-10-25
CN1564847A (zh) 2005-01-12
AU2002362692B2 (en) 2008-01-31
AR036761A1 (es) 2004-09-29
WO2003031514A1 (en) 2003-04-17
ATE294217T1 (de) 2005-05-15
CZ2004329A3 (cs) 2004-08-18
CA2459938A1 (en) 2003-04-17
EP1442078B1 (de) 2005-04-27
EP1442078A1 (de) 2004-08-04
MY132768A (en) 2007-10-31

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