CN102257046B - 泡沫聚烯烃组合物 - Google Patents

泡沫聚烯烃组合物 Download PDF

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Publication number
CN102257046B
CN102257046B CN200980151611.3A CN200980151611A CN102257046B CN 102257046 B CN102257046 B CN 102257046B CN 200980151611 A CN200980151611 A CN 200980151611A CN 102257046 B CN102257046 B CN 102257046B
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CN
China
Prior art keywords
polyolefin composition
foamed polyolefin
ethene
propylene
component
Prior art date
Legal status (The legal status 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 status listed.)
Active
Application number
CN200980151611.3A
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English (en)
Chinese (zh)
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CN102257046A (zh
Inventor
L·伦吉
A·梅德里
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Basell Poliolefine Italia SRL
Original Assignee
Basell Poliolefine Italia SRL
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Publication of CN102257046A publication Critical patent/CN102257046A/zh
Application granted granted Critical
Publication of CN102257046B publication Critical patent/CN102257046B/zh
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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)
CN200980151611.3A 2008-12-17 2009-11-16 泡沫聚烯烃组合物 Active CN102257046B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP08171912.2 2008-12-17
EP08171912 2008-12-17
PCT/EP2009/065195 WO2010069687A1 (en) 2008-12-17 2009-11-16 Foamed polyolefin composition

Publications (2)

Publication Number Publication Date
CN102257046A CN102257046A (zh) 2011-11-23
CN102257046B true CN102257046B (zh) 2014-07-16

Family

ID=41395090

Family Applications (1)

Application Number Title Priority Date Filing Date
CN200980151611.3A Active CN102257046B (zh) 2008-12-17 2009-11-16 泡沫聚烯烃组合物

Country Status (9)

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

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8906274B2 (en) * 2009-05-25 2014-12-09 Bridgestone Corporation Sealing material and method for preparing the same
US9303159B2 (en) * 2010-07-23 2016-04-05 Basell Poliolefine Italia S.R.L. 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
WO2019241698A1 (en) * 2018-06-14 2019-12-19 A Schulman, Inc. Foamable polyolefin compositions and methods thereof

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1768107A (zh) * 2003-04-02 2006-05-03 巴塞尔聚烯烃意大利有限责任公司 聚烯烃母料和适于注射模塑的组合物
CN101213249A (zh) * 2005-07-01 2008-07-02 巴塞尔聚烯烃意大利有限责任公司 具有宽分子量分布的丙烯聚合物

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.
IT1255234B (it) 1992-07-17 1995-10-20 Himont Inc Procedimento per la riparazione dei rivestimenti in materiali plastici espansi di tubi metallici
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
ATE451421T1 (de) * 2005-12-22 2009-12-15 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
CN1768107A (zh) * 2003-04-02 2006-05-03 巴塞尔聚烯烃意大利有限责任公司 聚烯烃母料和适于注射模塑的组合物
CN101213249A (zh) * 2005-07-01 2008-07-02 巴塞尔聚烯烃意大利有限责任公司 具有宽分子量分布的丙烯聚合物

Also Published As

Publication number Publication date
BRPI0922928B1 (pt) 2020-01-07
KR20110101156A (ko) 2011-09-15
KR101643878B1 (ko) 2016-07-29
BRPI0922928A2 (pt) 2016-10-18
JP2012512292A (ja) 2012-05-31
SG171320A1 (en) 2011-07-28
WO2010069687A1 (en) 2010-06-24
JP5917916B2 (ja) 2016-05-18
CN102257046A (zh) 2011-11-23
US8623932B2 (en) 2014-01-07
MX2011006470A (es) 2011-07-13
US20110233449A1 (en) 2011-09-29
EP2358796A1 (en) 2011-08-24
EP2358796B1 (en) 2012-12-19

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