摘要:
The invention relates to a composition of a blend of an ethylene/propylene random copolymer and a low to very low density ethylene/C 4 to C 20 -α-olefin random copolymer and its use as an impact modifier for polyolefin compositions. The invention further relates to polyolefin compositions, particularly polypropylene compositions, comprising said impact modifier composition.
摘要翻译:本发明涉及乙烯/丙烯无规共聚物和低至非常低密度乙烯/ C 4至C 20α-烯烃无规共聚物的共混物的组合物及其作为聚烯烃组合物的抗冲改性剂的用途。 本发明还涉及包含所述抗冲改性剂组合物的聚烯烃组合物,特别是聚丙烯组合物。
摘要:
The present invention is directed to an aqueous adhesive composition comprising a functionalized polyolefin, a cross-linking agent, and a cross-linkable resin as well as to a process for adhering a thermoplastic elastomer composition to a substrate comprising the steps of applying said aqueous adhesive composition to a polar substrate and applying the thermoplastic elastomer, for instance, by extrusion, in particular, by robotic extrusion.
摘要:
A dynamically vulcanized alloy composition having improved tensile strength including a first butyl or halogenated butyl rubber-based elastomer and a second EPM and/or EPDM elastomer in a matrix of a crystalline polyolefin resin, and a process for producing the improved composition.
摘要:
The present invention relates to a curable composition comprising a thermoplastic polyolefin resin and a curable star-branched rubber, a thermoplastic elastomeric vulcanizate obtainable therefrom by dynamically vulcanizing said curable composition in the presence of a suitable curative and shaped articles comprising said vulcanizate.
摘要:
A dynamically vulcanized alloy composition having improved tensile strength including a first butyl or halogenated butyl rubber-based elastomer and a second EPM and/or EPDM elastomer in a matrix of a crystalline polyolefin resin, and a process for producing the improved composition.