Adhesive bonding and miscellaneous chemical manufacture – Methods – Surface bonding and/or assembly therefor
Reexamination Certificate
2006-04-11
2006-04-11
Aftergut, Jeff H. (Department: 1733)
Adhesive bonding and miscellaneous chemical manufacture
Methods
Surface bonding and/or assembly therefor
C525S121000, C525S476000
Reexamination Certificate
active
07025852
ABSTRACT:
A connecting material containing a thermosetting resin has a surface tension of 25 to 40 mN/m (at 25° C.). The connecting material contains a surfactant to adjust the surface tension to 25 to 40 mN/m (at 25° C.). The surfactant is a silicone resin-based surfactant or a fluorine resin-based surfactant. The ratio of surfactant content is 0.01 to 5.0 wt pts per 100 wt pts resin content in the connecting material.
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BYK-Chemie GmbH, BYK-331, two pages, Feb. 1999.
3M Novec ™ Fluorosurfactant FC-4430 Product Information, 4 pages, Oct. 2003.
BYK-Chemie GmbH, BYK-331, two pages, Feb. 1999.
Fluorinated Surfactant Surflon, Seimi Chemicsl Company Co., 2001.
Aftergut Jeff H.
Oliff & Berridg,e PLC
Sony Chemicals Corporation
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