自己修復性コーティング剤、硬化物及びフィルム

Title:

自己修復性コーティング剤、硬化物及びフィルム

Document Type and Number:

Japanese Patent JP7151649

Kind Code:

B2

Abstract:

The present invention relates to a self-repairing coating agent, a cured product, and a film and, more specifically, to a self-repairing coating agent which comprises: a hydroxyl group-containing (meth)acrylic resin; hydroxyl group-containing silicone; polyisocyanate; and polycarbonate polyol, to a cured product thereof, and to a film comprising the cured product. The polyisocyanate of the self-repairing coating agent includes two or more selected from an adduct of the polyisocyanate, allophanate of the polyisocyanate, biuret of the polyisocyanate, and isocyanurate of the polyisocyanate.

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Inventors:

Yuki Hashimoto
Keita Kume
Akihiro Yamazaki
Tohru Higashimoto

Application Number:

JP2019128855A

Publication Date:

October 12, 2022

Filing Date:

July 11, 2019

Export Citation:

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Assignee:

Arakawa Chemical Industry Co., Ltd.

International Classes:

C09D133/00; C08G18/40; C08G18/72; C09D169/00; C09D175/04; C09D183/06

Domestic Patent References:

JP2016108347A
JP2012107101A
JP2011207953A
JP6172486A

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