发明名称 |
Emulsion for damping materials and chipping-resistant materials |
摘要 |
<p>It is an object of the present invention to provide an emulsion composition for vibration damping materials which is capable of giving water-based vibration damping materials exhibiting very satisfactory thermal drying characteristics and vibration damping properties through improved dispersibility and stability and an emulsion composition for chipping-resistant materials which is capable of giving water-based chipping-resistant materials exhibiting satisfactory thermal drying characteristics and chipping-resistant properties. The present invention is directed to an emulsion composition for vibration damping materials which comprises an emulsion obtained by polymerizing a monomer composition containing an unsaturated carboxylic acid monomer as an essential component and a crosslinking agent. The present invention is further directed to an emulsion composition for vibration damping materials or chipping-resistant materials which comprises an emulsion obtained by polymerizing a monomer composition containing an unsaturated monomer having two or more functional groups as an essential component.</p> |
申请公布号 |
EP1304342(A1) |
申请公布日期 |
2003.04.23 |
申请号 |
EP20020292577 |
申请日期 |
2002.10.18 |
申请人 |
NIPPON SHOKUBAI CO., LTD. |
发明人 |
MORIHIRO, SHIGEYASU;MIYAWAKI, YUKIHIRO |
分类号 |
C09D133/02;C08F220/04;(IPC1-7):C08F220/04;F16F9/00 |
主分类号 |
C09D133/02 |
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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