发明名称 |
Laminate die Additionsvernetzende Silikonklebstoffzusammensetzungen enthalten |
摘要 |
<p>A multilayer laminate having improved peel strength and containing a first and third layer comprising various plastic, metal, or glass materials, and a second layer containing an addition-curable silicone composition curable to form an adhesive having good physical properties and improved peel adhesion properties, the second layer comprising (A) a vinyl-containing polydiorganosiloxane composition, (B) a hydrogen-terminated polysiloxane, preferably in an amount sufficient to provide an adhesion-promoting molar ratio of silicon-bonded hydrogen atoms in (B) to olefinically unsaturated radicals in (A); (C) a catalytic amount of a platinum-containing hydrosilation catalyst; (D) an effective amount of an adhesion promoter selected from the group consisting of (i) bis(3-(trimethoxysilyl)alkyl]-fumarates; (ii) bis(3-(trimethoxysilyl)alkyl]maleates; (iii) allyl-(3-(trimethoxysilyl)alkyl]maleates; (iv) allyl-(3-(trimethoxysilyl)alkyl]fumarates; and (v) N-(3-(trimethoxysilyl) alkyl]maleimides, wherein R<2>, R<3>, and R<4> are each alkyl radicals of 1 to about 8 carbon atoms; and (E) from about 0 to about 200 parts of an extending filler; and (F) from about 0 to about 50 parts of a reinforcing filler.</p> |
申请公布号 |
DE69232228(T2) |
申请公布日期 |
2002.08.08 |
申请号 |
DE1992632228T |
申请日期 |
1992.03.13 |
申请人 |
GENERAL ELECTRIC CO., SCHENECTADY |
发明人 |
MITCHELL, TYRONE DUNCAN;KERR III, STUART ROBERT;DAVIS, MARK WAYNE |
分类号 |
B32B7/12;B32B15/08;B32B17/10;B32B27/08;C09J183/00;C09J183/04;C09J183/07;H05K3/38;(IPC1-7):C09J183/07;B32B17/00;C08K5/54;B32B27/00;B32B15/00;B32B27/04 |
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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