| 发明名称 |
Spherical potential curing agent for epoxy resin and preparation thereof. |
| 摘要 |
A latent curing agent for epoxy resins in the form of finely divided particles is disclosed, along with its method of preparation. An amine/epoxy adduct is formed in small particles with an encapsulating layer of polyfunctional epoxy or isocyanate on the surface by an emulsion precipitation method. |
| 申请公布号 |
EP0552976(A1) |
申请公布日期 |
1993.07.28 |
| 申请号 |
EP19930300470 |
申请日期 |
1993.01.22 |
| 申请人 |
W.R. GRACE & CO.-CONN. |
发明人 |
TSAI, HSI-CHUAN;MUROI, SOUICHI |
| 分类号 |
C08G59/18;C08J3/24 |
主分类号 |
C08G59/18 |
| 代理机构 |
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代理人 |
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| 地址 |
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