| 发明名称 |
HEAT-INSULATING PETROLEUM-POLYMER ROLL MATERIAL FOR FUSING |
| 摘要 |
polymer materials. SUBSTANCE: material consists of textile support and petroleum binder consisted of high-molecular petroleum residue (64-67%) and polypropylene (8-15%), said binder additionally containing lube oil fraction (10-17.4%) and synthetic rubber (2.5-7%) and said high-molecular petroleum residue being asphalt obtained in propane-mediated goudron deasphalting process or goudron, or residual bitumen. EFFECT: increased resistance to reduced temperatures. 2 cl, 3 tbl
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| 申请公布号 |
RU2175037(C2) |
申请公布日期 |
2001.10.20 |
| 申请号 |
RU19990123997 |
申请日期 |
1999.11.16 |
| 申请人 |
K RESPUBLIKI BASHKORTOSTAN;INST NEFTEKHIMPERERABOTKI AKAD |
发明人 |
DOLOMATOV M.JU.;KUT'IN JU.A.;TELJASHEV EH.G.;BUDRINA N.G.;NOVOSELOV S.V.;RIZVANOV T.M.;NESTEROVA M.N.;IONOV V.I.;KHISAMUTDINOV U.N. |
| 分类号 |
D06N5/00;C08L95/00;E01C5/12;E01D19/08;E04D5/00;(IPC1-7):D06N5/00 |
主分类号 |
D06N5/00 |
| 代理机构 |
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