发明名称 |
Adhesive and the utilization thereof in composite materials |
摘要 |
<p>An adhesive useful in forming composites includes components A and B. Component A includes at least one polyester with a molecular weight (Mn) of at least 8000 and has a total enthalpy of fusion of at most 20 mJ/mg. Component B includes at least one polyester with a molecular weight (Mn) of less than 8000 and a glass transition temperature of at most 60° C. The adhesive preferably has a melt viscosity of 500 to 25,000 mPas (Brookfield RVT DVII, 140° C., spindle 27) and a softening point of 70 to 100° C. (ASTM E28).</p> |
申请公布号 |
AU741827(B2) |
申请公布日期 |
2001.12.13 |
申请号 |
AU19990021552 |
申请日期 |
1998.11.27 |
申请人 |
HENKEL KOMMANDITGESELLSCHAFT AUF AKTIEN |
发明人 |
ANDREAS FERENCZ;EDUARD FRANCISCUS TAAL;HEIKE EISENBERGER;HERBERT FISCHER |
分类号 |
B32B7/12;B32B27/32;B32B27/36;C08L67/00;C08L67/02;C08L67/06;C09J167/02;C09J167/04;C09J167/06;D04H13/00;(IPC1-7):C09J167/02 |
主分类号 |
B32B7/12 |
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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