Adhesive bonding and miscellaneous chemical manufacture – Methods – Surface bonding and/or assembly therefor
Reexamination Certificate
2005-09-06
2005-09-06
Yao, Sam Chuan (Department: 1733)
Adhesive bonding and miscellaneous chemical manufacture
Methods
Surface bonding and/or assembly therefor
C156S330900, C156S331300, C156S331400, C156S331700, C525S144000, C428S411100
Reexamination Certificate
active
06939432
ABSTRACT:
The present invention provides an aqueous adhesive composition including a resinous phase dispersed in an aqueous medium, the resinous phase containing (a) a polychloroprene, (b) optionally, a halogenated polyolefin different from (a), and (c) optionally, an aminoplast resin. Further provided is an aqueous adhesive composition of a resinous phase dispersed in an aqueous medium wherein the resinous phase includes (a) a polychloroprene, (b) a halogenated polyolefin different from (a), and (c) a polyurethane polymer having ionic salt groups. A multi-layer composite and methods for adhering a thermoplastic material to a rigid substrate using the aqueous adhesive compositions also are provided.
REFERENCES:
patent: 4463110 (1984-07-01), Perlinski et al.
patent: 5385979 (1995-01-01), Ozawa et al.
patent: 5430094 (1995-07-01), Gola et al.
patent: 5652298 (1997-07-01), Murray
patent: 6310125 (2001-10-01), Rayner
patent: 62096576 (1987-05-01), None
patent: 02127491 (1990-05-01), None
3M's hard-to-bond solution, Automotive Engineering International Online: Material Innovations, http://www.sae.org/automag/material/03-200/index.htm.
Chao Tien-Chieh
Desai Umesh C.
Kania Charles M.
Nakajima Masayuki
Ragunathan Kaliappa G.
Altman Deborah M.
PPG Industries Ohio Inc.
Yao Sam Chuan
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