| 发明名称 |
NEW (METH)ACRYLIC MONOMER AND ITS PRODUCTION METHOD |
| 摘要 |
PROBLEM TO BE SOLVED: To provide a (meth)acrylic monomer which has good compatibility with various comonomers and organic solvents and can be used as a monomer for a broad range of polymers and its production method. SOLUTION: The (meth)acrylic monomer represented by formula (I) (wherein R<SP>1</SP>is hydrogen or a methyl group; R<SP>2</SP>and R<SP>3</SP>are each a 1-18C straight-chain, branched-chain or cyclic alkyl group, a 6C-18C aryl group or a 7C-18C aralkyl group; R<SP>4</SP>and R<SP>5</SP>are each a 2C-4C alkylene group; and m and n are integers of 0-50 which meet m+n≥1) and its production method are disclosed. COPYRIGHT: (C)2009,JPO&INPIT
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| 申请公布号 |
JP2009155264(A) |
申请公布日期 |
2009.07.16 |
| 申请号 |
JP20070335209 |
申请日期 |
2007.12.26 |
| 申请人 |
OSAKA ORGANIC CHEM IND LTD |
发明人 |
AKAISHI RYOICHI;MATSUOKA KAZUYOSHI;MAEDA RUI |
| 分类号 |
C07C233/20;C07B61/00;C07C231/12;C07C231/24;C08F20/58 |
主分类号 |
C07C233/20 |
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