Coated resin molded-article
AssigneeIdemitsu Petrochemical Co., Ltd.
InventorsShigeo Mori, Atsunori Yaguchi, Masahiro Kitayama
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Abstract
Provided herein is a coated resin molded-article which comprises a polyester resin substrate and a cured coating formed thereon which contains a curable phosphazene compound. The molded article will find use as film, sheet, and container which have improved abrasion resistance, weather resistance, heat resistance, heat shock resistance, hot water resistance, moisture resistance, alkali resistance, impact resistance, cloud resistance, transparency, oil resistance, surface gloss, and air barrier properties, while keeping the good properties of the resin.
Claims8
A coated resin molded-article which comprises a polyester resin substrate and an adherent coating thereon which consists essentially of a curable phosphazene compound represented by the formula
- --[NP(X).sub.p (Y).sub.q ].sub.n -- (I)
- wherein X and Y denote a polymerizable-curable group or non-polymerizable-curable group, which are identical or different, at least one of them being a polymerizable-curable group;
- p and q each denote a numeral of at least 0, their sum being 2;
- and n is an integer of 3 to 12.
Dependencies are inferred from the claim text.