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US 4,900,362 AGranted
Primer composition
AssigneeShin-Etsu Chemical Co., Ltd.
InventorsHironao Fujiki, Takehide Okami, Yuji Hinoto
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Abstract
A primer composition, comprising: (A) an organosilicon compound having in its molecule i) at least one hydrogen atom bonded to a silicon atom and ii) at least one group selected from silicon-bonded alkoxy groups and silicon-bonded and epoxy group-containing organic groups; and (B) an organic titanium compound. This composition can achieve a durable adhesion even under severe conditions as in high-temperature air, high-temperature water vapor, and high-temperature oil.
Claims8
A primer composition, comprising:
- (A) an organosilicon compound having in its molecule
- (i) at least one hydrogen atom bonded to a silicon atom, and
- (ii) at least one silicon-bonded and epoxy-group-containing organic group;
- and
- (B) an organic titanium compound.
2 more elements
Dependencies are inferred from the claim text.