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Title:
【発明の名称】帯電防止性合成樹脂成形品
Document Type and Number:
Japanese Patent JP3068284
Kind Code:
B2
Abstract:
PURPOSE:To make a synthetic resin molding highly and permanently antistatic by forming a cured coating film from a specific ultraviolet-curable resin compsn. contg. a monomer having a quaternary ammonium salt group on the surface of the molding. CONSTITUTION:A monomer of the formula [wherein R<1> is H or methyl; R<3>, R<4>, and R<5> are each H or alkyl; R<2> is alkylene or hydroxyalkylene; X<-> is a halide ion or R6SO3<->; R<6> is alkylarom., alkoxy, or (R<7>O)2PO2<->; and R<7> is alkyl] having a quaternary ammonium salt group, a cross-linking oligomer (e. g. polyethylene glycol dimethacrylate), a tri- or higher functional (meth)acrylic ester (e.g. trimethylolpropane triacrylate), and a photopolymn. initiator are mixed to give an ultraviolet-curable resin compsn., which is applied to the surface of a synthetic resin molding and cured to form an antistatic coating film.

Inventors:
Yumin Yonemura
Tsuneo Hagiwara
Hashimoto
Application Number:
JP28421491A
Publication Date:
July 24, 2000
Filing Date:
October 04, 1991
Export Citation:
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Assignee:
Teijin Limited
International Classes:
C09D5/00; B05D5/12; B32B27/36; C08F299/02; C08F299/04; C08J7/04; C09D133/04; C09D133/14; G11B7/254; G11B7/257; (IPC1-7): C08J7/04; B05D5/12; B32B27/36; C08F299/02; C09D5/00; C09D133/14
Domestic Patent References:
JP60221414A
JP62207353A
JP60248745A
JP5493025A
Attorney, Agent or Firm:
Sumihiro Maeda



 
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