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发明名称
Verfahren zur Herstellung einer Isoliermasse
摘要
A method of making insulating bodies by dispersing a resin, foamable at a temperature from about 150 DEG C. to about 250 DEG C., in molten asphalt maintained at these temperatures until foaming is complete, and then cooling the mixture.
申请公布号
DE1957820(A1)
申请公布日期
1971.05.27
申请号
DE19691957820
申请日期
1969.11.18
申请人
ROEHM & HAAS GMBH
发明人
BAUM,PETER
分类号
C04B38/02;C08J9/22;C08J9/236;C08L95/00
主分类号
C04B38/02
代理机构
代理人
主权项
地址
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