METALLIC MATERIAL ADHESION AID COMPRISING HYPERBRANCHED POLYMER AND COATING FOR COATING METAL CONTAINING SAME

WIPO Patent Application WO/2016/125867

A1

[Problem] To provide a durable overcoating material for metals such as silver thin film having higher adhesiveness. [Solution] A metallic material adhesion aid comprising a hyperbranched polymer obtained by polymerizing a polymerizable compound, containing at least a monomer A having two or more radical polymerizable double bonds in the molecule and a monomer B selected from the group comprising compounds b1 having a group selected from the group comprising a monoalkylamino group, dialkylamino group, nitrogen-containing heterocyclic group, trialkoxysilyl group, and epoxy group and at least one radical polymerizable double bond in the molecule and compounds b2 represented by formula [1], in the presence of 5-200 mol% of a polymerization initiator C relative to the number of moles of said monomer A. [Formula 1] (In the formula, X represents an oxygen atom or NR1. Here, R1 represents a hydrogen atom, alkyl group having from 1 to 10 carbon atoms, optionally substituted aromatic group having from 6 to 10 carbon atoms, or hydroxy group.)

MATSUYAMA MOTONOBU (JP)

PCT/JP2016/053395

August 11, 2016

February 04, 2016

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NISSAN CHEMICAL IND LTD (JP)

C09D201/00; C08F222/20; C09D7/12; C09D175/04

JP2009504823A	2009-02-05
US20020127376A1	2002-09-12
JP2009149715A	2009-07-09
JPH02129397A	1990-05-17
JP2001207124A	2001-07-31
JP2004210911A	2004-07-29
JP2008081579A	2008-04-10

HANABUSA PATENT & TRADEMARK OFFICE (JP)
A patent business corporation is a なぶさ patent trademark office. (JP)

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