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—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
    • 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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BRPI0206560B1 (pt) * 2001-11-27 2016-02-10 Basell Poliolefine Spa composições poliméricas límpidas e flexíveis de propileno
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BR0315341B1 (pt) 2002-10-15 2014-02-18 Adesivos compreendendo poliolefina.
ES2393782T3 (es) * 2003-05-08 2012-12-28 Lummus Novolen Technology Gmbh Composición de resinas de polipropileno
US7109290B2 (en) 2004-06-07 2006-09-19 Chevron Phillips Chemical Company Lp Polymer transfer within a polymerization system
BRPI0517490B1 (pt) * 2004-12-20 2016-10-04 Basell Poliolefine Srl “Processo para preparar copolímeros heterofásicos de propileno”
WO2006066998A1 (en) 2004-12-21 2006-06-29 Basell Poliolefine Italia S.R.L. Heat-sealable polyolefin films
AU2005318265A1 (en) * 2004-12-21 2006-06-29 Basell Poliolefine Italia S.R.L. Polyolefin compositions and permeable films therefrom
KR101183747B1 (ko) * 2005-05-10 2012-09-17 에스케이종합화학 주식회사 우수한 내충격성, 굴곡탄성율 및 투명성을 갖는폴리프로필렌 조성물 및 이의 제품
CN101273088B (zh) * 2005-09-22 2011-03-23 日本聚丙烯公司 丙烯树脂组合物
RU2478419C2 (ru) * 2007-12-18 2013-04-10 Базелль Полиолефин Италия С.Р.Л. Мембраны
CN102666680B (zh) 2009-09-24 2015-06-24 巴塞尔聚烯烃意大利有限责任公司 热封聚烯烃膜
WO2011039314A1 (en) 2009-09-29 2011-04-07 Basell Poliolefine Italia Srl Heat-sealable polyolefin films
EP2501756B1 (en) 2009-11-17 2017-01-25 Basell Poliolefine Italia S.r.l. Soft polyolefin compositions with improved processability
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
RU2541470C9 (ru) 2010-04-21 2015-04-20 Бореалис Аг Композиция сополимера пропилена/1-гексена с низкой температурой тепловой сварки
US9062232B2 (en) 2011-01-03 2015-06-23 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
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
US11292858B2 (en) * 2016-12-29 2022-04-05 Borealis Ag Polypropylene composition combining low sealing initiation temperature and high melting temperature
PT3553096T (pt) * 2018-04-10 2020-06-05 Borealis Ag Composição de polipropileno
CN111868115A (zh) * 2018-04-10 2020-10-30 北欧化工公司 聚丙烯组合物
CN112352012A (zh) 2018-06-14 2021-02-09 利安德巴塞尔先进聚合物公司 可发泡聚烯烃组合物及其方法
EP4519358A1 (en) 2022-05-03 2025-03-12 Equistar Chemicals, LP Polyolefin compositions and products

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Also Published As

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

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