Ethylene/alpha-olefin polymer blends comprising components with differing ethylene contents

An ethylene/alpha-olefin polymer blend is described comprising first and second ethylene/alpha-olefin polymer components in which the ethylene content of the first component is at least 10 weight percent different than the ethylene content of the second component. These blends exhibit an improved co...

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Main Authors CHRISTIAN DANIEL, M. STEPHEN EDMONDSON, MICHAEL K. LAUGHNER, DEEPAK R PARIKH
Format Patent
LanguageEnglish
Published 20.11.2001
Edition7
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Abstract An ethylene/alpha-olefin polymer blend is described comprising first and second ethylene/alpha-olefin polymer components in which the ethylene content of the first component is at least 10 weight percent different than the ethylene content of the second component. These blends exhibit an improved combination of low temperature, pellet flow, compression set, melt strength and/or shape retention properties as compared to either component, or an ethylene/alpha-olefin polymer blend of similar composition but in which the ethylene content of each component is substantially the same.
AbstractList An ethylene/alpha-olefin polymer blend is described comprising first and second ethylene/alpha-olefin polymer components in which the ethylene content of the first component is at least 10 weight percent different than the ethylene content of the second component. These blends exhibit an improved combination of low temperature, pellet flow, compression set, melt strength and/or shape retention properties as compared to either component, or an ethylene/alpha-olefin polymer blend of similar composition but in which the ethylene content of each component is substantially the same.
Author DEEPAK R PARIKH
CHRISTIAN DANIEL
M. STEPHEN EDMONDSON
MICHAEL K. LAUGHNER
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Snippet An ethylene/alpha-olefin polymer blend is described comprising first and second ethylene/alpha-olefin polymer components in which the ethylene content of the...
SourceID epo
SourceType Open Access Repository
SubjectTerms CHEMISTRY
COMPOSITIONS BASED THEREON
COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVINGCARBON-TO-CARBON UNSATURATED BONDS
METALLURGY
ORGANIC MACROMOLECULAR COMPOUNDS
THEIR PREPARATION OR CHEMICAL WORKING-UP
Title Ethylene/alpha-olefin polymer blends comprising components with differing ethylene contents
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