发明名称 |
WEAKLY BASIC HINDERED AMINES HAVING CARBONATE SKELETONS, SYNTHETIC RESIN COMPOSITIONS, AND COATING COMPOSITIONS |
摘要 |
<p>Hindered amines represented by the general formula (I): (wherein R is an alkyl or hydroxyalkyl group having 1 to 30 carbon atoms or alkenyl having 2 to 30 carbon atoms; n is an integer of 1 to 4; when n is 1, R 1 is alkyl having 1 to 22 carbon atoms, alkenyl having 2 to 22 carbon atoms, or a group represented by the general formula (III): (R is as defined above), while when n is 2 to 4, R 1 is an n-valent organic group having 2 to 20 carbon atoms). When added to synthetic resins or coating materials, the amines can impart long-period stabilizing effect to the resins or the materials and exhibit excellent resistance to extraction with acid rain or chemicals.</p> |
申请公布号 |
EP1731508(A4) |
申请公布日期 |
2009.10.28 |
申请号 |
EP20050720079 |
申请日期 |
2005.02.28 |
申请人 |
ADEKA CORPORATION |
发明人 |
NEGISHI, YOSHINORI;AYABE, TAKASHI;TOBITA, ETSUO |
分类号 |
C07D211/94;C07D491/113;C07D519/00;C08K5/3435;C08K5/357 |
主分类号 |
C07D211/94 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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