发明名称 |
POLYOLEFINZUSAMMENSETZUNG MIT VERBESSERTEN HAFTEIGENSCHAFTEN |
摘要 |
<p>A composition having improved adhesion to polar solid materials which comprises (A) 99 to 70 parts by weight of a modified crystalline polyolefin having grafted thereto a monomer selected from the group consisting of unsaturated carboxylic acids and their anhydrides, esters, amides imides and metal salts, said crystalline polyolefin having a degree of crystallinity measured by an X-ray analysis, of at least 25% and containing the grafting monomer in an amount of 0.0001 to 3% by weight based on the total amount of the crystalline polyolefin and the grafting monomer; and (B) 1 to 30 parts by weight of a hydrocarbon elastomer.</p> |
申请公布号 |
DE2658547(A1) |
申请公布日期 |
1977.08.04 |
申请号 |
DE19762658547 |
申请日期 |
1976.12.23 |
申请人 |
MITSUI PETROCHEMICAL INDUSTRIES LTD. |
发明人 |
MATSUMOTO,HISASHI;NIIMI,HIROJI |
分类号 |
C08L23/00;C08J5/12;C08L7/00;C08L21/00;C08L23/26;C08L51/00;C08L51/06;C08L101/00;C09D5/08;C09D151/00;C09J123/26;C09J151/00;C09J151/06;(IPC1-7):C08L51/00 |
主分类号 |
C08L23/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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