KR101643878B1 - 발포 폴리올레핀 조성물 - Google Patents

발포 폴리올레핀 조성물 Download PDF

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Publication number
KR101643878B1
KR101643878B1 KR1020117013719A KR20117013719A KR101643878B1 KR 101643878 B1 KR101643878 B1 KR 101643878B1 KR 1020117013719 A KR1020117013719 A KR 1020117013719A KR 20117013719 A KR20117013719 A KR 20117013719A KR 101643878 B1 KR101643878 B1 KR 101643878B1
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KR
South Korea
Prior art keywords
ethylene
polyolefin composition
propylene
foamed polyolefin
component
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KR1020117013719A
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English (en)
Korean (ko)
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KR20110101156A (ko
Inventor
루카 룬기
알레산드로 메드리
Original Assignee
바셀 폴리올레핀 이탈리아 에스.알.엘
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Classifications

    • 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
    • C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
    • C08J9/0061—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof characterized by the use of several polymeric components
    • 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
    • C08J2201/00—Foams characterised by the foaming process
    • C08J2201/02—Foams characterised by the foaming process characterised by mechanical pre- or post-treatments
    • C08J2201/03—Extrusion of the foamable blend
    • 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
    • C08J2203/00—Foams characterized by the expanding agent
    • C08J2203/06—CO2, N2 or noble gases
    • 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
    • C08J2323/00—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers
    • C08J2323/02—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers not modified by chemical after treatment
    • C08J2323/10—Homopolymers or copolymers of propene
    • 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
    • C08J2423/00—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
KR1020117013719A 2008-12-17 2009-11-16 발포 폴리올레핀 조성물 Active KR101643878B1 (ko)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
EP08171912.2 2008-12-17
EP08171912 2008-12-17
US20466209P 2009-01-09 2009-01-09
US61/204,662 2009-01-09

Publications (2)

Publication Number Publication Date
KR20110101156A KR20110101156A (ko) 2011-09-15
KR101643878B1 true KR101643878B1 (ko) 2016-07-29

Family

ID=41395090

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020117013719A Active KR101643878B1 (ko) 2008-12-17 2009-11-16 발포 폴리올레핀 조성물

Country Status (9)

Country Link
US (1) US8623932B2 (https=)
EP (1) EP2358796B1 (https=)
JP (1) JP5917916B2 (https=)
KR (1) KR101643878B1 (https=)
CN (1) CN102257046B (https=)
BR (1) BRPI0922928B1 (https=)
MX (1) MX2011006470A (https=)
SG (1) SG171320A1 (https=)
WO (1) WO2010069687A1 (https=)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102449097B (zh) * 2009-05-25 2014-08-06 株式会社普利司通 密封材料及其制造方法
WO2012010678A1 (en) * 2010-07-23 2012-01-26 Basell Poliolefine Italia Srl Propylene polymer compositions
WO2013127760A1 (en) 2012-02-27 2013-09-06 Borealis Ag Polypropylene composition combining softness, toughness, low haze and high thermal resistance
CN110498973B (zh) 2018-05-16 2023-09-01 北欧化工公司 发泡聚丙烯组合物
MX393831B (es) 2018-06-14 2025-03-24 Equistar Chemicals Lp Star Composiciones de poliolefinas espumosas y métodos para producir las mismas

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0579249A2 (en) 1992-07-17 1994-01-19 Montell North America Inc. Process for repairing plastic coatings on metal pipes
WO2004087805A1 (en) 2003-04-02 2004-10-14 Basell Poliolefine Italia S.R.L. Polyolefin masterbatch and composition suitable for injection molding

Family Cites Families (14)

* 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.
US5324800A (en) 1983-06-06 1994-06-28 Exxon Chemical Patents Inc. Process and catalyst for polyolefin density and molecular weight control
ZA844157B (en) 1983-06-06 1986-01-29 Exxon Research Engineering Co Process and catalyst for polyolefin density and molecular weight control
US5055438A (en) 1989-09-13 1991-10-08 Exxon Chemical Patents, Inc. Olefin polymerization catalysts
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
ES2071888T3 (es) 1990-11-12 1995-07-01 Hoechst Ag Bisindenilmetalocenos sustituidos en posicion 2, procedimiento para su preparacion y su utilizacion como catalizadores en la polimerizacion de olefinas.
IL117114A (en) 1995-02-21 2000-02-17 Montell North America Inc Components and catalysts for the polymerization ofolefins
IT1275573B (it) 1995-07-20 1997-08-07 Spherilene Spa Processo ed apparecchiatura per la pomimerizzazione in fase gas delle alfa-olefine
FI973816A0 (fi) * 1997-09-26 1997-09-26 Borealis As Polypropen med hoeg smaeltstyrka
JP2000053726A (ja) * 1998-08-05 2000-02-22 Nippon Polyolefin Kk シート成形用プロピレン系樹脂および樹脂組成物
JP2000336129A (ja) * 1999-05-25 2000-12-05 Nippon Polyolefin Kk 押出発泡成形用エチレン−プロピレンブロック共重合体
CA2613188A1 (en) 2005-07-01 2007-01-11 Basell Poliolefine Italia S.R.L. Propylene polymers having broad molecular weight distribution
DE602005018243D1 (de) 2005-12-22 2010-01-21 Borealis Tech Oy Polypropylenzusammensetzung enthaltend ein Propylenhomopolymer

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0579249A2 (en) 1992-07-17 1994-01-19 Montell North America Inc. Process for repairing plastic coatings on metal pipes
WO2004087805A1 (en) 2003-04-02 2004-10-14 Basell Poliolefine Italia S.R.L. Polyolefin masterbatch and composition suitable for injection molding

Also Published As

Publication number Publication date
BRPI0922928A2 (pt) 2016-10-18
JP5917916B2 (ja) 2016-05-18
EP2358796A1 (en) 2011-08-24
CN102257046A (zh) 2011-11-23
EP2358796B1 (en) 2012-12-19
CN102257046B (zh) 2014-07-16
WO2010069687A1 (en) 2010-06-24
US20110233449A1 (en) 2011-09-29
SG171320A1 (en) 2011-07-28
BRPI0922928B1 (pt) 2020-01-07
KR20110101156A (ko) 2011-09-15
US8623932B2 (en) 2014-01-07
JP2012512292A (ja) 2012-05-31
MX2011006470A (es) 2011-07-13

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