ULTRAVIOLET LIGHT SCREENING RESIN COMPOSITION

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专利权人:

DAINIPPON INK AND CHEMICALS, INC.

发明人:

ARAKI, SHINGO,ASAI, KEIZO,ONO, SEIBEI

申请号：

DE19823275950

公开号：

DE3275950(D1)

申请日:

1982.07.21

申请国别(地区):

德国

年份:

1987

代理人:

摘要：

A resin composition containing at least one compound (A) selected from compounds of formulas (I) (II) wherein R1 and R2 each denote a hydrogen atom, halogen atom, or alkyl or alkoxy group having 1 to 10 carbon atoms, +TR R3 denotes a hydrogen atom, alkyl group containing 1 to 10 carbon atoms, naphthyl group or substituent of formula wherein R4 to R8, which may be the same or different, each denote a hydrogen atom, halogen atom, nitro group and alkyl or alkoxy group having 1 to 10 carbon atoms.

来源网站：

中国工程科技知识中心

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http://www.ckcest.cn/home/