HOT MELT ADHESIVE COMPOSITIONS
    3.
    发明公开
    HOT MELT ADHESIVE COMPOSITIONS 失效
    HEISSSCHMELZKLEBSTOFFZUSAMMENSETZUNGEN

    公开(公告)号:EP0957147A1

    公开(公告)日:1999-11-17

    申请号:EP98900677.0

    申请日:1998-01-21

    摘要: A hot-melt adhesive composition comprises 100 parts by weight of a tackifier (B), and 1 to 900 parts by weight of an α-olefin/aromatic vinyl compound random copolymer (C). A hot-melt adhesive composition comprises 100 parts by weight of a base polymer (A), 1 to 900 parts by weight of component (B), and 1 to 1,000 parts by weight of component (C). A hot-melt adhesive composition comprises 100 parts by weight of component (A), 10 to 300 parts by weight of component (B), and 10 to 400 parts by weight of component (C). The component (A) is preferably at least one polymer selected from the group consisting of a polyolefin (a-1), a polar group containing polymer (a-2) and an aromatic vinyl compound/conjugated diene copolymer (a-3).
    These hot-melt adhesive compositions exhibit excellent adhesive strength and can be used as an adhesive for styrene resins.

    摘要翻译: 热熔粘合剂组合物包含100重量份的增粘剂(B)和1至900重量份的α-烯烃/芳族乙烯基化合物无规共聚物(C)。 热熔粘合剂组合物包含100重量份的基础聚合物(A),1至900重量份的组分(B)和1至1,000重量份的组分(C)。 热熔粘合剂组合物包含100重量份组分(A),10-300重量份组分(B)和10-400重量份组分(C)。 组分(A)优选为选自聚烯烃(a-1),含极性基团的聚合物(a-2)和芳族乙烯基化合物/共轭二烯共聚物(a-3)中的至少一种聚合物。 这些热熔粘合剂组合物表现出优异的粘合强度,并且可以用作苯乙烯树脂的粘合剂。