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发明名称
Urethane polymers from polyhalomethanephosphonates and organic polyisocyanates
摘要
申请公布号
US3159605(A)
申请公布日期
1964.12.01
申请号
US19640368331
申请日期
1964.05.18
申请人
UNION CARBIDE CORPORATION
发明人
FRIEDMAN LESTER
分类号
C08G18/50
主分类号
C08G18/50
代理机构
代理人
主权项
地址
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