发明名称 |
Phenolic polymers made by aralkylation reactions |
摘要 |
The present invention is directed to the formation of phenol alkylation polymers which release negligible phenol and formaldehyde emissions. The phenol aralkylation polymers of the present invention are derived from a phenolic monomer having at least three free reactive aromatic ring positions, at least one styrene derivative and an aryl diolefin. In addition to the phenolic monomer, styrene derivative and aryl diolefin, other reactants may be introduced to produce a product with particular properties.
|
申请公布号 |
US5837798(A) |
申请公布日期 |
1998.11.17 |
申请号 |
US19970820690 |
申请日期 |
1997.03.18 |
申请人 |
GEORGIA-PACIFIC RESINS |
发明人 |
HUTCHINGS, DAVID A.;MILLS, JEFFREY L.;BOURLIER, KENNETH |
分类号 |
C08G61/02;(IPC1-7):C08G59/00 |
主分类号 |
C08G61/02 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|