Synthetic resins or natural rubbers -- part of the class 520 ser – Synthetic resins – Mixing of two or more solid polymers; mixing of solid...
Reexamination Certificate
2006-06-01
2008-10-07
Sellers, Robert (Department: 1796)
Synthetic resins or natural rubbers -- part of the class 520 ser
Synthetic resins
Mixing of two or more solid polymers; mixing of solid...
C252S182280, C525S056000, C525S109000, C525S113000, C525S423000, C525S431000, C525S453000, C525S454000, C525S476000, C525S477000, C525S533000
Reexamination Certificate
active
07432335
ABSTRACT:
There are provided a composition for functioning as an effective additive for epoxy resin that is solid at room temperature and has high storage stability, and a method thereof. The composition of the present invention is a basic silane coupling agent organic carboxylate composition obtained by first synthesizing an organic carboxylate of a basic silane coupling agent by reacting a basic silane coupling agent and an organic carboxylic acid, and subsequently heating and mixing the organic carboxylate of the basic silane coupling agent with a compound exhibiting good affinity for the basic silane coupling agent or organic carboxylic acid and having a softening point or melting point of 40° C. or greater.
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Detroit Society for Paint Technology, “Powder Coating: Why-How-When,” vol. 44, No. 565, Feb. 1972, pp. 30-37.
Kumagai Masashi
Ouchi Takashi
Tsuchida Katsuyuki
Flynn ,Thiel, Boutell & Tanis, P.C.
Nikko Materials Co., Ltd.
Sellers Robert
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