发明名称 |
(METH)ACRYLIC PRESSURE-SENSITIVE ADHESIVE FOAM AND METHOD FOR PRODUCING THE SAME |
摘要 |
A (meth)acrylic pressure-sensitive adhesive foam reduced in the amount of a foaming adjuvant compared with the conventional foam and having a high air bubble content, and a method for producing the same are provided. The foam includes a partial polymer having (a) one or more alkyl (meth)acrylate monomers having one reactive unsaturated group, the alkyl group having 12 or less carbon atoms, (b) a monomer for crosslinking, which is copolymerizable with the component (a), and (c) a copolymer of the component (a) and the component (b); a thermally conductive filler; and a foaming adjuvant containing surface modified nanoparticles having a particle diameter of 20 nm or less, wherein a crosslinked structure containing the component (c) is formed in the curable composition. |
申请公布号 |
WO2009131920(A3) |
申请公布日期 |
2010.03.04 |
申请号 |
WO2009US41066 |
申请日期 |
2009.04.20 |
申请人 |
3M INNOVATIVE PROPERTIES COMPANY;YODA, MASAKI;MAWATARI, RINA |
发明人 |
YODA, MASAKI;MAWATARI, RINA |
分类号 |
C09J133/04;C09J9/00;C09J11/04 |
主分类号 |
C09J133/04 |
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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