发明名称 |
ADHESIVE COMPOSITION FOR OPTICAL DISKS |
摘要 |
The present invention provides an adhesive composition for optical disks comprising (A) a radiation-curable oligomer, for instance a urethane (meth)acrylate obtainable by reacting a polyol compound, a polyisocyanate compound, and a (meth)acrylate compound containing a hydroxyl group, and (B) dialkylaminobenzoate. The invention also provides a composition comprising radiation-curable oligomer (A) with (C) a hydroxyalkyl (meth)acrylate, and (D) at least one compound selected from the group consisting of 2,2-dimethoxy-1,2-diphenylethan-1-one, 2-hydroxy-2-methyl-1-phenylpropan-1-one, and 1-hydroxycyclohexyl phenyl ketone. The compositions of the present invention may be used as adhesives for optical disks.
|
申请公布号 |
WO0214449(A8) |
申请公布日期 |
2002.05.16 |
申请号 |
WO2001NL00523 |
申请日期 |
2001.07.09 |
申请人 |
DSM N.V.;JSR CORPORATION;TAKAHASHI, ATSUYA;UKON, MASAKATSU;TANABE, TAKAYOSHI;UKACHI, TAKASHI |
发明人 |
TAKAHASHI, ATSUYA;UKON, MASAKATSU;TANABE, TAKAYOSHI;UKACHI, TAKASHI |
分类号 |
C08F283/00;C08F290/06;C08G18/67;C08K5/07;C09J175/16;G11B7/26;(IPC1-7):C09J175/16;C08L75/16 |
主分类号 |
C08F283/00 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|