POLYMERIC ADDITIVE FOR IMPROVING POLYMER ENVIRONMENTAL STRESS CRACKING RESISTANCE PROPERTIES

A polymer composition may include a crosslinked polymeric additive composition that includes a matrix polymer comprising a polyolefin, and one or more polymer particles dispersed in the polymer matrix, wherein the one or more polymer particles comprise a polar polymer selectively crosslinked with a...

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Bibliographic Details
Main Authors BUENO, Marcos Roberto Paulino, MANO, Barbara Iria Silva, CAMILO, Ana Paula Rodrigues, FARAH, Marcelo, STOCKER, Mariele Kaipers
Format Patent
LanguageEnglish
French
Published 05.12.2019
Subjects
CHEMISTRY
COMPOSITIONS BASED THEREON
COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
METALLURGY
ORGANIC MACROMOLECULAR COMPOUNDS
THEIR PREPARATION OR CHEMICAL WORKING-UP
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Summary:A polymer composition may include a crosslinked polymeric additive composition that includes a matrix polymer comprising a polyolefin, and one or more polymer particles dispersed in the polymer matrix, wherein the one or more polymer particles comprise a polar polymer selectively crosslinked with a crosslinking agent; and a secondary polymer composition. L'invention concerne une composition de polymère qui peut comprendre une composition d'additif polymère réticulé qui comprend un polymère matriciel comprenant une polyoléfine, et une ou plusieurs particules polymères dispersées dans la matrice polymère, lesdites une ou plusieurs particules polymères comprenant un polymère polaire réticulé sélectivement avec un agent de réticulation ; et une composition de polymère secondaire.
Bibliography:Application Number: WO2019IB20010