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发明名称
Process for preparing polyurethane-backed substrate
摘要
申请公布号
US4913958(A)
申请公布日期
1990.04.03
申请号
US19890373856
申请日期
1989.06.29
申请人
THE DOW CHEMICAL COMPANY
发明人
SKAGGS, KENNETH W.;TURNER, ROBERT B.;LAMB, TERRY L.
分类号
B32B27/40;A47G27/02;B32B5/24;C08G18/08;C08G18/61;D06N3/14;D06N7/00
主分类号
B32B27/40
代理机构
代理人
主权项
地址
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