CN101855078B - 含有低结晶度硬嵌段的乙烯／α-烯烃互聚物 - Google Patents

含有低结晶度硬嵌段的乙烯／α-烯烃互聚物 Download PDF

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Publication number
CN101855078B
CN101855078B CN200880107194.8A CN200880107194A CN101855078B CN 101855078 B CN101855078 B CN 101855078B CN 200880107194 A CN200880107194 A CN 200880107194A CN 101855078 B CN101855078 B CN 101855078B
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ethylene
polymer
comonomer
content
interpolymer
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CN101855078A (zh
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科林·李皮尚
罗杰·库尔曼
加里·拉思
帕梅拉·肯尼
摩根·休斯
丛蓉娟
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Dow Global Technologies LLC
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    • 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
    • C08F210/16—Copolymers of ethene with alpha-alkenes, e.g. EP rubbers
    • 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
    • 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
    • C08L23/04—Homopolymers or copolymers of ethene
    • C08L23/08—Copolymers of ethene
    • 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
    • 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
    • C08L23/04—Homopolymers or copolymers of ethene
    • C08L23/08—Copolymers of ethene
    • C08L23/0807—Copolymers of ethene with unsaturated hydrocarbons only containing four or more carbon atoms

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  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Graft Or Block Polymers (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
CN200880107194.8A 2007-07-13 2008-07-14 含有低结晶度硬嵌段的乙烯／α-烯烃互聚物 Active CN101855078B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US94967007P 2007-07-13 2007-07-13
US60/949,670 2007-07-13
PCT/US2008/069964 WO2009012215A1 (en) 2007-07-13 2008-07-14 Ethylene/a-olefin interpolymers containing low crystallinity hard blocks

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CN101855078A CN101855078A (zh) 2010-10-06
CN101855078B true CN101855078B (zh) 2014-08-27

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US (1) US8476393B2 (enExample)
EP (1) EP2170604B1 (enExample)
JP (1) JP2011528041A (enExample)
CN (1) CN101855078B (enExample)
BR (1) BRPI0812643B1 (enExample)
SG (1) SG183028A1 (enExample)
WO (1) WO2009012215A1 (enExample)

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CN101855078A (zh) 2010-10-06
SG183028A1 (en) 2012-08-30
JP2011528041A (ja) 2011-11-10
US20100197880A1 (en) 2010-08-05
BRPI0812643A2 (pt) 2014-12-23
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