紫外線硬化型樹脂組成物及び耐候性ハードコートフィルム

Title:

紫外線硬化型樹脂組成物及び耐候性ハードコートフィルム

Document Type and Number:

Japanese Patent JP6933460

Kind Code:

B2

Abstract:

PROBLEM TO BE SOLVED: To obtain a hard coat film having high weather resistance.SOLUTION: An ultraviolet-curable resin composition contains a (meth) acrylate monomer/oligomer having three or more (meth) acryloyl groups, and at least one ultraviolet absorber and two or more photopolymerization initiators. The ultraviolet absorber contains at least one selected from a benzophenone compound, a triazine compound, and a benzotriazole compound. The photopolymerization initiator contains an oxime ester compound as its essential component.SELECTED DRAWING: None

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Inventors:

Masaaki Kumagai
Masaru Sakai

Application Number:

JP2016247322A

Publication Date:

September 08, 2021

Filing Date:

December 21, 2016

Export Citation:

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Assignee:

Aica Kogyo Co., Ltd.

International Classes:

C08L33/04; B32B27/18; B32B27/30; C08F2/44; C08F2/50; C08J7/046; C08K5/07; C08K5/31; C08K5/3475; C08K5/3492; C09D4/02; C09D7/40

Domestic Patent References:

JP2012163769A
JP2016125049A
JP2013124333A
JP2017008219A
JP2012177826A

Foreign References:

WO2014003139A1

Other References:

光重合総合カタログ Irgacure,BASFジャパン株式会社高性能製品統括本部,2014年04月日,16,17頁

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