IL135199A0 - Crystalline propylene copolymer compositions having improved sealability and optical properties and reduced solubility - Google Patents

Crystalline propylene copolymer compositions having improved sealability and optical properties and reduced solubility

Info

Publication number
IL135199A0
IL135199A0 IL13519999A IL13519999A IL135199A0 IL 135199 A0 IL135199 A0 IL 135199A0 IL 13519999 A IL13519999 A IL 13519999A IL 13519999 A IL13519999 A IL 13519999A IL 135199 A0 IL135199 A0 IL 135199A0
Authority
IL
Israel
Prior art keywords
optical properties
propylene copolymer
crystalline propylene
copolymer compositions
reduced solubility
Prior art date
Application number
IL13519999A
Other languages
English (en)
Original Assignee
Montech Usa 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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=8234052&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=IL135199(A0) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Montech Usa Inc filed Critical Montech Usa Inc
Publication of IL135199A0 publication Critical patent/IL135199A0/xx

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
    • 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
    • C08F210/04—Monomers containing three or four carbon atoms
    • C08F210/06—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
    • C08F8/00—Chemical modification by after-treatment
    • C08F8/50—Partial depolymerisation
    • 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
    • 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
    • C08F2800/00—Copolymer characterised by the proportions of the comonomers expressed
    • C08F2800/20—Copolymer characterised by the proportions of the comonomers expressed as weight or mass percentages
    • 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
    • C08F2810/10—Chemical modification of a polymer including a reactive processing step which leads, inter alia, to morphological and/or rheological modifications, e.g. visbreaking
    • 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
    • C08L23/26—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers modified by chemical after-treatment
    • C08L2023/40—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers modified by chemical after-treatment by reaction with compounds changing molecular weight
    • C08L2023/42—Depolymerisation, vis-breaking or degradation
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2203/00—Applications
    • C08L2203/16—Applications used for films
    • 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
    • C08L2308/00—Chemical blending or stepwise polymerisation process with the same catalyst
    • 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
    • C08L2666/00—Composition of polymers characterized by a further compound in the blend, being organic macromolecular compounds, natural resins, waxes or and bituminous materials, non-macromolecular organic substances, inorganic substances or characterized by their function in the composition
    • C08L2666/02—Organic macromolecular compounds, natural resins, waxes or and bituminous materials
    • C08L2666/04—Macromolecular compounds according to groups C08L7/00 - C08L49/00, or C08L55/00 - C08L57/00; Derivatives thereof
    • C08L2666/06—Homopolymers or copolymers of unsaturated hydrocarbons; Derivatives thereof
IL13519999A 1998-08-20 1999-07-23 Crystalline propylene copolymer compositions having improved sealability and optical properties and reduced solubility IL135199A0 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP98202800 1998-08-20
PCT/EP1999/005262 WO2000011076A1 (en) 1998-08-20 1999-07-23 Crystalline propylene copolymer compositions having improved sealability and optical properties and reduced solubility

Publications (1)

Publication Number Publication Date
IL135199A0 true IL135199A0 (en) 2001-05-20

Family

ID=8234052

Family Applications (1)

Application Number Title Priority Date Filing Date
IL13519999A IL135199A0 (en) 1998-08-20 1999-07-23 Crystalline propylene copolymer compositions having improved sealability and optical properties and reduced solubility

Country Status (20)

Country Link
US (1) US6395831B1 (xx)
EP (1) EP1025162B1 (xx)
JP (1) JP4625182B2 (xx)
KR (1) KR100553505B1 (xx)
CN (1) CN1238414C (xx)
AR (1) AR023641A1 (xx)
AT (1) ATE248892T1 (xx)
AU (1) AU762538B2 (xx)
BR (1) BR9915469B1 (xx)
CA (1) CA2306034C (xx)
DE (1) DE69910967T2 (xx)
ES (1) ES2205862T3 (xx)
HU (1) HUP0100378A3 (xx)
ID (1) ID24288A (xx)
IL (1) IL135199A0 (xx)
NO (1) NO20002000L (xx)
PL (1) PL194685B1 (xx)
TW (1) TW499455B (xx)
WO (1) WO2000011076A1 (xx)
ZA (1) ZA200001595B (xx)

Families Citing this family (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
MY132768A (en) * 2001-10-09 2007-10-31 Basell Poliolefine Italia Spa Crystalline propylene copolymer compositions having improved sealability and optical properties and reduced solubility.
US7381773B2 (en) * 2001-11-27 2008-06-03 Basell Poliolefine Italia S.P.A. Clear and flexible propylene polymer compositions
AU2003271644A1 (en) * 2002-09-25 2004-04-19 Basell Poliolefine Italia S.P.A. Polypropylene fibres suitable for spunbonded non-woven fabrics
US7700707B2 (en) 2002-10-15 2010-04-20 Exxonmobil Chemical Patents Inc. Polyolefin adhesive compositions and articles made therefrom
CA2499951C (en) 2002-10-15 2013-05-28 Peijun Jiang Multiple catalyst system for olefin polymerization and polymers produced therefrom
WO2004101673A2 (en) * 2003-05-08 2004-11-25 Novolen Technology Holdings C.V. Polypropylene resin composition
US7109290B2 (en) 2004-06-07 2006-09-19 Chevron Phillips Chemical Company Lp Polymer transfer within a polymerization system
CA2591823A1 (en) * 2004-12-20 2006-06-29 Basell Poliolefine Italia S.R.L. Process and apparatus for the polymerization of propylene
EP1836258B1 (en) * 2004-12-21 2010-02-24 Basell Poliolefine Italia S.r.l. Polyolefin compositions and permeable films therefrom
EP1827825A1 (en) * 2004-12-21 2007-09-05 Basell Poliolefine Italia S.r.l. Heat-sealable polyolefin films
KR101183747B1 (ko) * 2005-05-10 2012-09-17 에스케이종합화학 주식회사 우수한 내충격성, 굴곡탄성율 및 투명성을 갖는폴리프로필렌 조성물 및 이의 제품
US7915359B2 (en) 2005-09-22 2011-03-29 Japan Polypropylene Corporation Propylene resin composition
EP2231314B1 (en) * 2007-12-18 2015-10-28 Basell Poliolefine Italia S.r.l. Polyolefin multilayer membranes
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
CN102666709B (zh) 2009-11-17 2015-08-26 巴塞尔聚烯烃意大利有限责任公司 具有改进加工性的软聚烯烃组合物
JP5695076B2 (ja) 2009-11-24 2015-04-01 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 改良したシール性を示すポリオレフィン組成物
JP5701376B2 (ja) 2010-04-21 2015-04-15 ボリアリス エージー シール温度の低いプロピレン／１−ヘキセン共重合体組成物
WO2012093098A1 (en) * 2011-01-03 2012-07-12 Borealis Ag Sealing material of polypropylene with improved optical performance
ES2527333T5 (es) 2011-02-14 2021-08-02 Borealis Ag Copolímero de propileno sellador
EP2810773A1 (en) * 2013-06-05 2014-12-10 Basell Poliolefine Italia S.r.l. Butene-1 copolymer tie layer in multilayer film structures having a low seal temperature and improved hot tack
EP2998323B1 (en) 2014-08-29 2018-06-06 Sumitomo Chemical Co., Ltd. Method for producing propylene polymeric material
WO2018122031A1 (en) * 2016-12-29 2018-07-05 Borealis Ag Polypropylene composition combining low sealing initiation temperature and high melting temperature
US10487203B2 (en) * 2016-12-29 2019-11-26 Borealis Ag Polypropylene composition combining low sealing initiation temperature and high melting temperature
BR112020017945A2 (pt) * 2018-04-10 2020-12-22 Borealis Ag Composição de polipropileno
PT3553096T (pt) * 2018-04-10 2020-06-05 Borealis Ag Composição de polipropileno
EP3807347A1 (en) 2018-06-14 2021-04-21 LyondellBasell Advanced Polymers Inc. Foamable polyolefin compositions and methods thereof
US20230357550A1 (en) 2022-05-03 2023-11-09 Equistar Chemicals, Lp Polyolefin compositions and products

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
JPS58189250A (ja) * 1982-04-30 1983-11-04 Tokuyama Soda Co Ltd 変性ブロツク共重合体の製造方法
JPS59117506A (ja) 1982-12-24 1984-07-06 Sumitomo Chem Co Ltd 結晶性プロピレン−α−オレフイン共重合体フイルム
JPS61211306A (ja) * 1985-03-15 1986-09-19 Idemitsu Petrochem Co Ltd 改質ポリプロピレン樹脂の製造方法
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
IT1227260B (it) 1988-09-30 1991-03-28 Himont Inc Dieteri utilizzabili nella preparazione di catalizzatori ziegler-natta
ATE140016T1 (de) 1990-05-14 1996-07-15 Shell Oil Co Polymerzusammensetzungen
DE4030669A1 (de) 1990-09-28 1992-04-02 Hoechst Ag Beidseitig siegelbare, biaxial orientierte polyolefinmehrschichtfolie mit sehr guten optischen eigenschaften
IT1243430B (it) 1990-09-28 1994-06-10 Himont Inc Composizioni di polimeri cristallini del propilene aventi bassa temperatura
IT1254244B (it) 1992-03-10 1995-09-14 Himont Inc Composizioni di copolimeri random del propene contenenti una alfa- olefina come comonomero
DE4310684A1 (de) 1993-04-01 1994-10-06 Hoechst Ag Siegelflähige orientierte Polyolefin-Mehrschichtfolie, Verfahren zu ihrer Herstellung und ihre Verwendung
IT1269307B (it) * 1994-03-09 1997-03-26 Himont Inc Film o lastre di polimeri olefinici
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
JPH09300558A (ja) * 1996-05-13 1997-11-25 Showa Denko Kk 積層体およびその成形品
US5994482A (en) * 1997-03-04 1999-11-30 Exxon Chemical Patents, Inc. Polypropylene copolymer alloys and process for making
JP3397095B2 (ja) * 1997-09-18 2003-04-14 住友化学工業株式会社 高透明性フィルム及びその製造方法

Also Published As

Publication number Publication date
PL194685B1 (pl) 2007-06-29
KR100553505B1 (ko) 2006-02-20
CN1275144A (zh) 2000-11-29
AU5163499A (en) 2000-03-14
TW499455B (en) 2002-08-21
AR023641A1 (es) 2002-09-04
AU762538B2 (en) 2003-06-26
ES2205862T3 (es) 2004-05-01
NO20002000D0 (no) 2000-04-17
EP1025162A1 (en) 2000-08-09
HUP0100378A3 (en) 2002-02-28
CA2306034C (en) 2008-09-23
DE69910967T2 (de) 2004-07-22
CN1238414C (zh) 2006-01-25
CA2306034A1 (en) 2000-03-02
JP2002523543A (ja) 2002-07-30
ID24288A (id) 2000-07-13
DE69910967D1 (de) 2003-10-09
BR9915469A (pt) 2001-12-04
ATE248892T1 (de) 2003-09-15
ZA200001595B (en) 2000-10-17
BR9915469B1 (pt) 2009-01-13
HUP0100378A2 (hu) 2001-06-28
WO2000011076A1 (en) 2000-03-02
EP1025162B1 (en) 2003-09-03
PL340052A1 (en) 2001-01-15
JP4625182B2 (ja) 2011-02-02
US6395831B1 (en) 2002-05-28
KR20010031069A (ko) 2001-04-16
NO20002000L (no) 2000-04-17

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