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发明名称
Process of polyisocyanate modification of polyurethane elastomers
摘要
申请公布号
US3164439(A)
申请公布日期
1965.01.05
申请号
US19570643249
申请日期
1957.03.01
申请人
FARBENFABRIKEN BAYER AKTIENGESELLSCHAFT;MOBAY CHEMICAL COMPANY
发明人
MUHLHAUSEN CORNELIUS;KALLERT WILHELM
分类号
D06M13/395
主分类号
D06M13/395
代理机构
代理人
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