Ultraviolet-curable coating composition

Details Ultraviolet-curable coating composition Ultraviolet-curable coating composition

1992-09-18

1995-08-01

Chapman, Mark A.

Synthetic resins or natural rubbers -- part of the class 520 ser

Synthetic resins

Compositions to be polymerized by wave energy wherein said...

522 90, 522174, C08F 246

Patent

active

054380804

ABSTRACT:
A ultraviolet-curable coating composition is disclosed, which comprises a specific ultraviolet-curable polyfunctional (meth)acrylate, a specific urethane-curing polymer, and a specific polyisocyanate compound in a specific compounding ratio and having incorporated therein a photo stabilizer and a photopolymerization initiator. The composition provides a coating film of large thickness in one operation and is sufficiently cured even with non-uniform ultraviolet radiation and the coating film obtained from such a composition fully satisfies various requirements, such as appearance, adhesion, and weathering resistance.

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Yamada, "A Surface Protection Layer" PTO 94-1324, A Translation of Japanese Kokai 59-130586, 14 pp. The Merck Index, Seventh Ed., Merck & Co., Inc. 1960 p. 537.
Chemical Abstract #97052d of vol. 102 1985.
Chemical Abstracts, vol. 102, No. 12, Mar. 1985, p. 66, Abstract No. 97052d Nitto.

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