发明名称 |
SAG PROOF BITUMINOUS FIBROUS MATERIALS USEFUL FOR ROOFING OR SIDING,AND METHOD FOR THE PRODUCTION THEREOF |
摘要 |
Bituminous fibrous materials that are not liable to sagging induced by hygrometric variations or by condensation are obtained by incorporating, in fibrous materials, at least one thermosetting or thermally cross-linking resin in an amount up to about 10% of resin, on a weight basis, and subsequently impregnating with bitumen. |
申请公布号 |
PH16760(A) |
申请公布日期 |
1984.02.15 |
申请号 |
PH19450000242 |
申请日期 |
1980.07.07 |
申请人 |
ONNIUM FRANCAIS IND COMM OFIC |
发明人 |
PETER RATH;ANDRE HERDENBERGER;MARC DELHOMELLE |
分类号 |
C08L95/00;D21H17/51;D21H17/61 |
主分类号 |
C08L95/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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