NO20002000L - Krystallinsk propylenkopolymermateriale med forbedret forseglbarhet og optiske egenskaper og med redusert løselighet - Google Patents

Krystallinsk propylenkopolymermateriale med forbedret forseglbarhet og optiske egenskaper og med redusert løselighet

Info

Publication number
NO20002000L
NO20002000L NO20002000A NO20002000A NO20002000L NO 20002000 L NO20002000 L NO 20002000L NO 20002000 A NO20002000 A NO 20002000A NO 20002000 A NO20002000 A NO 20002000A NO 20002000 L NO20002000 L NO 20002000L
Authority
NO
Norway
Prior art keywords
mil
propylene copolymer
optical properties
copolymer material
crystalline propylene
Prior art date
Application number
NO20002000A
Other languages
English (en)
Other versions
NO20002000D0 (no
Inventor
Anteo Pelliconi
Paolo Ferrari
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=NO20002000(L) "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 NO20002000D0 publication Critical patent/NO20002000D0/no
Publication of NO20002000L publication Critical patent/NO20002000L/no

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
    • C08L23/16—Ethene-propene or ethene-propene-diene copolymers
    • 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
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
  • Laminated Bodies (AREA)

Abstract

Krystallinsk propylen-kopolymer- materiale med MIL-verdier fra 2 til 15 g/10 min, omfattende A) 20-80 vekt% av en eller flere propylen-kopolymerer, B) 20-80 vekt% av en eller flere pro- pylen-kopolymerer med annet innhold av komonomer(er) enn i A). MIL-verdiene (MIL (2)) oppnås ved å degradere et utgangsmateriale omfattende de samme komponenter A) og B) i de ovennevnte forhold, men som har MIL-verdier (MIL (D) fra 0,3 til 5 g/10 min og med et forhold mellom MIL (2) og MIL (1) fra 2 til 20.
NO20002000A 1998-08-20 2000-04-17 Krystallinsk propylenkopolymermateriale med forbedret forseglbarhet og optiske egenskaper og med redusert løselighet NO20002000L (no)

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 (2)

Publication Number Publication Date
NO20002000D0 NO20002000D0 (no) 2000-04-17
NO20002000L true NO20002000L (no) 2000-04-17

Family

ID=8234052

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20002000A NO20002000L (no) 1998-08-20 2000-04-17 Krystallinsk propylenkopolymermateriale med forbedret forseglbarhet og optiske egenskaper og med redusert løselighet

Country Status (20)

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

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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.
CN100349929C (zh) * 2001-11-27 2007-11-21 巴塞尔聚烯烃意大利有限公司 透明和柔性的丙烯聚合物组合物
CN100338275C (zh) * 2002-09-25 2007-09-19 巴塞尔聚烯烃意大利有限公司 适合于纺粘非织造织物的聚丙烯纤维
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US7541402B2 (en) 2002-10-15 2009-06-02 Exxonmobil Chemical Patents Inc. Blend functionalized polyolefin adhesive
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US7109290B2 (en) 2004-06-07 2006-09-19 Chevron Phillips Chemical Company Lp Polymer transfer within a polymerization system
KR101237260B1 (ko) 2004-12-20 2013-02-27 바셀 폴리올레핀 이탈리아 에스.알.엘 프로필렌의 중합을 위한 방법 및 장치
BRPI0517492A (pt) 2004-12-21 2008-10-14 Basell Poliolefine Srl composições poliolefìnicas e filmes permeáveis obtidos a partir delas
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
CN101903083B (zh) * 2007-12-18 2015-07-22 巴塞尔聚烯烃意大利有限责任公司 膜
EP2480597A1 (en) 2009-09-24 2012-08-01 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
JP5608241B2 (ja) 2009-11-17 2014-10-15 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 改善された加工性を有する軟質ポリオレフィン組成物
EP2504393B1 (en) 2009-11-24 2014-04-16 Basell Poliolefine Italia S.r.l. Polyolefin compositions having improved sealability
ES2544512T3 (es) 2010-04-21 2015-08-31 Borealis Ag Composición de copolímero de propileno/1-hexeno con baja temperatura de sellado
US9062232B2 (en) 2011-01-03 2015-06-23 Borealis Ag Sealing material of polypropylene with improved optical performance
EP2487203B2 (en) 2011-02-14 2020-11-25 Borealis AG Sealing propylene copolymer
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
ES2940416T3 (es) * 2016-12-29 2023-05-08 Borealis Ag Composición de polipropileno, que combina baja temperatura de inicio del sellado y alta temperatura de fusión
RU2724050C1 (ru) * 2016-12-29 2020-06-19 Бореалис Аг Композиция на основе полипропилена, имеющая низкую температуру начала сваривания и высокую температуру плавления
PT3553096T (pt) * 2018-04-10 2020-06-05 Borealis Ag Composição de polipropileno
US20210214527A1 (en) * 2018-04-10 2021-07-15 Borealis Ag Polypropylene composition
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Also Published As

Publication number Publication date
WO2000011076A1 (en) 2000-03-02
NO20002000D0 (no) 2000-04-17
EP1025162A1 (en) 2000-08-09
BR9915469A (pt) 2001-12-04
PL194685B1 (pl) 2007-06-29
CN1275144A (zh) 2000-11-29
DE69910967D1 (de) 2003-10-09
HUP0100378A2 (hu) 2001-06-28
US6395831B1 (en) 2002-05-28
ES2205862T3 (es) 2004-05-01
AU762538B2 (en) 2003-06-26
CN1238414C (zh) 2006-01-25
TW499455B (en) 2002-08-21
EP1025162B1 (en) 2003-09-03
HUP0100378A3 (en) 2002-02-28
ZA200001595B (en) 2000-10-17
CA2306034C (en) 2008-09-23
DE69910967T2 (de) 2004-07-22
IL135199A0 (en) 2001-05-20
JP4625182B2 (ja) 2011-02-02
AR023641A1 (es) 2002-09-04
JP2002523543A (ja) 2002-07-30
CA2306034A1 (en) 2000-03-02
ID24288A (id) 2000-07-13
KR100553505B1 (ko) 2006-02-20
ATE248892T1 (de) 2003-09-15
PL340052A1 (en) 2001-01-15
AU5163499A (en) 2000-03-14
KR20010031069A (ko) 2001-04-16
BR9915469B1 (pt) 2009-01-13

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