Non-Curable Coating Composition
AssigneeDow Corning Toray Co., Ltd.
InventorsKazuhiko Kojima, Masaru Ozaki, Tsunehito Sugiura, Seiji Hori
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AssigneeDow Corning Toray Co., Ltd.
InventorsKazuhiko Kojima, Masaru Ozaki, Tsunehito Sugiura, Seiji Hori
Estimating the term…
The present invention relates to a non-curable coating composition which is used for preventing adhesion of various sticky substances to the surfaces of substrates. The non-curable coating composition contains a carboxy-modified silicone represented by the following general formula (1) and an epoxy/oxyalkylene-modified silicone represented by the following general formula (2) in a weight ratio ranging from 1:2 to 1:30, and further comprising an oxyalkylene-modified silicone having an HLB of 10 or more, represented by the following general formula (3): R3SiO (R2SiO)m(RASiO)nSiR3 (1) R3—pXpSiO (R2SiO)x(RX—SiO)y(RYSiO)zSiXqR3—q (2) R3—pYpSiO (R2SiO)a(RYSiO)bSiYqR3-q (3) wherein each R═C1—6 alkyl; A=carboxy-containing group; m=0 to 1,000; n=2 to 100; X=epoxy-containing group; Y=oxyethylene-containing group; p=0 to 1; q=0 to 1; x=0 to 500; y=1 to 100; z=1 to 300; a=0 to 100; b=0 to 50; and p+q+b=1 or more.
A non-curable coating composition comprising:
Dependencies are inferred from the claim text.