ID960B - COMPOSITIONS OF CRYSTALINE PROPILENA POLYMERS THAT HAVE LOW TEMPERATURE - Google Patents

COMPOSITIONS OF CRYSTALINE PROPILENA POLYMERS THAT HAVE LOW TEMPERATURE

Info

Publication number
ID960B
ID960B IDP71691A ID910716A ID960B ID 960 B ID960 B ID 960B ID P71691 A IDP71691 A ID P71691A ID 910716 A ID910716 A ID 910716A ID 960 B ID960 B ID 960B
Authority
ID
Indonesia
Prior art keywords
compositions
polymers
propilena
crystaline
low temperature
Prior art date
Application number
IDP71691A
Other languages
Indonesian (id)
Inventor
Massimo Covezzi
Antonio Ciarrocchi
Original Assignee
Himont 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=11184181&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ID960(B) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Himont Inc filed Critical Himont Inc
Publication of ID960B publication Critical patent/ID960B/en

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
    • 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
    • C08F297/00—Macromolecular compounds obtained by successively polymerising different monomer systems using a catalyst of the ionic or coordination type without deactivating the intermediate polymer
    • C08F297/06—Macromolecular compounds obtained by successively polymerising different monomer systems using a catalyst of the ionic or coordination type without deactivating the intermediate polymer using a catalyst of the coordination type
    • C08F297/08—Macromolecular compounds obtained by successively polymerising different monomer systems using a catalyst of the ionic or coordination type without deactivating the intermediate polymer using a catalyst of the coordination type polymerising mono-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
    • C08L23/10—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
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
  • Sealing Material Composition (AREA)
  • Graft Or Block Polymers (AREA)
  • Adhesives Or Adhesive Processes (AREA)
  • Pyrane Compounds (AREA)
  • Liquid Crystal Substances (AREA)

Abstract

Disclosed are compositions of crystalline propylene polymers comprising (by weight): A) 30-65% of a copolymer of propylene with a C4-C8 alpha -olefin, containing from 98 to 80% propylene; B) 35-70% of a copolymer of propylene with ethylene and optionally from 2 to 10% of a C4-C8 alpha -olefin, said copolymer containing 2 to 10% ethylene when the C4-C8 alpha -olefin is not present, and 0.5 to 5% ethylene when the C4-C8 alpha -olefin is present. y
IDP71691A 1990-09-28 1991-10-29 COMPOSITIONS OF CRYSTALINE PROPILENA POLYMERS THAT HAVE LOW TEMPERATURE ID960B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT02160190A IT1243430B (en) 1990-09-28 1990-09-28 COMPOSITIONS OF PROPYLENE CRYSTALLINE POLYMERS HAVING LOW TEMPERATURE

Publications (1)

Publication Number Publication Date
ID960B true ID960B (en) 1996-09-27

Family

ID=11184181

Family Applications (1)

Application Number Title Priority Date Filing Date
IDP71691A ID960B (en) 1990-09-28 1991-10-29 COMPOSITIONS OF CRYSTALINE PROPILENA POLYMERS THAT HAVE LOW TEMPERATURE

Country Status (24)

Country Link
US (1) US5296548A (en)
EP (1) EP0483523B1 (en)
JP (1) JP3188492B2 (en)
KR (1) KR100199685B1 (en)
CN (1) CN1043238C (en)
AT (1) ATE147090T1 (en)
AU (1) AU650285B2 (en)
BR (1) BR9104160A (en)
CA (1) CA2052347C (en)
CZ (1) CZ283235B6 (en)
DE (1) DE69123935T2 (en)
DK (1) DK0483523T3 (en)
FI (1) FI108646B (en)
HU (1) HU211023B (en)
ID (1) ID960B (en)
IT (1) IT1243430B (en)
MX (1) MX9101279A (en)
MY (1) MY107790A (en)
NO (1) NO308172B1 (en)
PT (1) PT99082B (en)
RU (1) RU2059670C1 (en)
SK (1) SK280077B6 (en)
TW (1) TW212191B (en)
ZA (1) ZA917576B (en)

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IT1254468B (en) * 1992-02-18 1995-09-25 Himont Inc THERMAL SEALABLE POLYOLEFIN COMPOSITIONS
CA2098664A1 (en) † 1992-06-30 1993-12-31 Hajime Sadatoshi Polypropylene random copolymer and film thereof
IT1256235B (en) * 1992-12-23 1995-11-29 Himont Inc PROCESS FOR COATING THE INTERNAL SURFACE OF METAL CONTAINERS WITH POLYOLEFINIC MATERIALS
US5338790A (en) * 1993-07-14 1994-08-16 Shell Oil Company Polymer compositions
WO1995002638A1 (en) * 1993-07-14 1995-01-26 Shell Oil Company Polymer compositions
IT1269914B (en) * 1994-03-24 1997-04-16 Himonty Inc PAINTABLE COMPOSITIONS OF PROPYLENE CRYSTALLINE COPOLYMERS HAVING LOW WELDABILITY TEMPERATURE
AU693917B2 (en) * 1994-09-08 1998-07-09 Showa Denko Kabushiki Kaisha Propylene block copolymer, process for producing the same and resin composition comprising the same
EP0677624A3 (en) * 1995-06-07 1996-11-13 Sarna Patent & Lizenz Ag Plastic sealing sheets.
DE19543292A1 (en) * 1995-11-21 1997-05-22 Basf Ag Copolymers of propylene with other C¶2¶-C¶1¶¶0¶-Alk-1-enes
BE1009963A3 (en) * 1995-12-22 1997-11-04 Solvay COMPOSITIONS STATISTICS PROPYLENE COPOLYMERS, METHOD OF MAKING, AND CONTAINING SHEETS MULTI-sealable.
WO1997042258A1 (en) * 1996-05-06 1997-11-13 Montell Technology Company B.V. Polyolefin compositions for heat-sealable films having controlled peel strength
CN1093141C (en) * 1996-05-17 2002-10-23 Bp化学有限公司 Polyolefin copolymer composition in which the maximum molecular weight occurs in the fraction of the composition with the highest comonomer content
US6060533A (en) * 1998-01-09 2000-05-09 Montell North America Inc. Process for making foam articles having good low temperature toughness from high melt strength propyline polymer materials
US6436531B1 (en) 1998-07-20 2002-08-20 3M Innovative Properties Company Polymer blends and tapes therefrom
EP1025162B1 (en) 1998-08-20 2003-09-03 Basell Poliolefine Italia S.p.A. Crystalline propylene copolymer compositions having improved sealability and optical properties and reduced solubility
JP4503115B2 (en) * 1999-06-09 2010-07-14 株式会社プライムポリマー Propylene random copolymer composition and film comprising the same
JP4514248B2 (en) * 1998-11-26 2010-07-28 株式会社プライムポリマー Propylene resin composition and film thereof
WO2000012573A1 (en) * 1998-09-01 2000-03-09 Idemitsu Petrochemical Co., Ltd. Propylene random copolymer, propylene resin composition, film of these, and multilayered propylene resin laminate
ID27262A (en) 1999-04-02 2001-03-22 Basell Technology Co Bv INSTALLATION OF METAL PARTS WITH A PLASTIC MATERIAL
DE60009012T2 (en) * 1999-12-07 2005-01-20 Mitsubishi Chemical Corp. Copolymer composition based on propene
EP1209187A1 (en) * 2000-11-28 2002-05-29 Borealis GmbH Use of propylene terpolymers for the production of films
EP1394071B1 (en) * 2001-06-07 2012-12-26 Mitsubishi Chemical Corporation Duplex container
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.
CN100491421C (en) * 2002-11-28 2009-05-27 巴塞尔聚烯烃意大利有限公司 1-butene copolymer and its preparation method
ES2393782T3 (en) 2003-05-08 2012-12-28 Lummus Novolen Technology Gmbh Polypropylene Resins Composition
AU2005235668A1 (en) * 2004-04-27 2005-11-03 Basell Poliolefine Italia S.R.L. Polyolefin masterbatch and composition suitable for injection molding
CN100567387C (en) * 2004-07-22 2009-12-09 巴塞尔聚烯烃股份有限公司 1-butene polymer composition
US20100247939A1 (en) * 2007-12-07 2010-09-30 Du Pont-Mitsui Polychemicals Co., Ltd. Ionomer, resin composition containing the ionomer, unstretched film, sheet or molded body each made of the composition, and laminate comprising layer of the unstretched film
RU2478419C2 (en) * 2007-12-18 2013-04-10 Базелль Полиолефин Италия С.Р.Л. Membranes
JP5400794B2 (en) * 2007-12-19 2014-01-29 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 Soft and flexible polyolefin composition
US20100247935A1 (en) * 2009-03-24 2010-09-30 Baxter International Inc. Non-pvc films having barrier layer
US20100247824A1 (en) * 2009-03-24 2010-09-30 Baxter International Inc. Non-pvc films having peel seal layer
EP2501756B1 (en) 2009-11-17 2017-01-25 Basell Poliolefine Italia S.r.l. Soft polyolefin compositions with improved processability
CN106947166A (en) 2009-11-24 2017-07-14 巴塞尔聚烯烃意大利有限责任公司 Polyolefin composition with improvement sealability
US8993703B2 (en) 2010-09-06 2015-03-31 Basell Poliolefine Italia S.R.L. Polypropylene-based terpolymers for films
PL2614094T3 (en) 2010-09-06 2017-08-31 Basell Poliolefine Italia S.R.L. Propylene-based terpolymers for film
WO2013030314A1 (en) 2011-09-01 2013-03-07 Basell Poliolefine Italia S.R.L. Propylene-based terpolymers for films
PL3071608T3 (en) * 2013-11-21 2025-09-01 W.R. Grace & Co. - Conn. Producing high comonomer content propylene-based polymers
US11292858B2 (en) * 2016-12-29 2022-04-05 Borealis Ag Polypropylene composition combining low sealing initiation temperature and high melting temperature
ES2940416T3 (en) 2016-12-29 2023-05-08 Borealis Ag Polypropylene composition, which combines low sealing initiation temperature and high melting temperature
US11414500B2 (en) 2016-12-29 2022-08-16 Borealis Ag Process for preparing polypropylene composition
CN111263698A (en) 2017-11-09 2020-06-09 巴塞尔聚烯烃意大利有限公司 Heat-shrinkable label
EP3826933B1 (en) * 2018-07-24 2023-04-05 Braskem S.A. Terpolymers for caps and closures
BR112021003898B1 (en) * 2018-10-03 2024-01-09 Basell Poliolefine Italia S.R.L. POLYPROPYLENE PIPE AND COMPOSITION FOR THE MANUFACTURE THEREOF
PL4269498T3 (en) * 2022-04-29 2025-04-14 Borealis Ag FLEXIBLE POLYPROPYLENE PLASTIC MIX (PP‑FLEX)

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US324250A (en) * 1885-08-11 Julius c
US4395519A (en) * 1979-04-18 1983-07-26 Mitsui Petrochemical Industries, Ltd. Physically blended propylene polymer composition
JPS5859247A (en) * 1981-10-05 1983-04-08 Mitsui Toatsu Chem Inc Resin composition with excellent heat sealability
JPS58162620A (en) * 1982-03-23 1983-09-27 Mitsubishi Petrochem Co Ltd Olefin block copolymer
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Also Published As

Publication number Publication date
JPH0625489A (en) 1994-02-01
DK0483523T3 (en) 1997-06-16
ATE147090T1 (en) 1997-01-15
FI108646B (en) 2002-02-28
US5296548A (en) 1994-03-22
CS297091A3 (en) 1992-04-15
EP0483523A1 (en) 1992-05-06
FI914524A0 (en) 1991-09-26
HU913109D0 (en) 1992-01-28
IT9021601A0 (en) 1990-09-28
ZA917576B (en) 1992-06-24
DE69123935T2 (en) 1997-07-17
BR9104160A (en) 1992-06-02
DE69123935D1 (en) 1997-02-13
HU211023B (en) 1995-09-28
CN1061031A (en) 1992-05-13
HUT59428A (en) 1992-05-28
NO913788D0 (en) 1991-09-26
IT1243430B (en) 1994-06-10
NO308172B1 (en) 2000-08-07
NO913788L (en) 1992-03-30
PT99082B (en) 1999-02-26
JP3188492B2 (en) 2001-07-16
KR920006429A (en) 1992-04-27
AU8481391A (en) 1992-04-02
FI914524L (en) 1992-03-29
CA2052347C (en) 2002-11-26
CN1043238C (en) 1999-05-05
EP0483523B1 (en) 1997-01-02
CZ283235B6 (en) 1998-02-18
KR100199685B1 (en) 1999-06-15
SK280077B6 (en) 1999-07-12
PT99082A (en) 1992-08-31
AU650285B2 (en) 1994-06-16
RU2059670C1 (en) 1996-05-10
MY107790A (en) 1996-06-15
CA2052347A1 (en) 1992-03-29
MX9101279A (en) 1992-05-04
IT9021601A1 (en) 1992-03-28
TW212191B (en) 1993-09-01

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