Synthetic resins or natural rubbers -- part of the class 520 ser – Synthetic resins – Processes of preparing a desired or intentional composition...
Reexamination Certificate
2007-03-13
2007-03-13
Buttner, David J. (Department: 1712)
Synthetic resins or natural rubbers -- part of the class 520 ser
Synthetic resins
Processes of preparing a desired or intentional composition...
C523S414000, C523S417000, C525S454000, C525S528000, C528S073000, C528S093000, C528S120000, C528S121000, C528S229000
Reexamination Certificate
active
10717586
ABSTRACT:
An amine curing component which can be used with various types of prepolymers including a urethane prepolymer having a reactive functional group of highly reactivity is provided. Also provided is a curable resin composition containing such curing component. This curable resin composition exhibits good surface and depth curability in the curing, and adjustment of pot life is also easy. The curing component contains an amino group-containing compound (A), a ketone compound (B), a ketimine compound (C), and water (D), and the curable resin composition contains this curing component.
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Hiroshi Kakiuchi, “New Expoxy Resin (first edition)”, Shoko-do Publishing Company, Sep. 20, 1986, pp. 183-185.
Hosoda Hiroyuki
Kanemasa Akihito
Okuhira Hiroyuki
Buttner David J.
Rader & Fishman & Grauer, PLLC
The Yokohama Rubber Co. Ltd.
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