Compositions: coating or plastic – Coating or plastic compositions – Silicon containing other than solely as silicon dioxide or...
Patent
1997-04-09
1998-12-29
Green, Anthony
Compositions: coating or plastic
Coating or plastic compositions
Silicon containing other than solely as silicon dioxide or...
10628714, 10628715, 10628723, 10628728, 1062873, 10628732, 252582, 359580, 4302701, 4302731, C09D 533, G03C 173
Patent
active
058534717
ABSTRACT:
Disclosed herein is a composition for anti-reflection coating which comprises a perfluoroalkyl sulfonic acid, an organic amine, a polyvinyl pyrrolidone, a water-soluble alkylsiloxane polymer, and water. The composition is able to be an anti-reflection coating film which has a low refractive index, reduces the degree of forming insoluble layer, and does not generate fine particles and minute crystalline matters in its surface layer.
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Tanaka Hatsuyuki
Yoshida Takeo
Green Anthony
Hoechst Japan Limited
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