发明名称 |
VERFAHREN ZUR BESCHICHTUNG VON MATERIALIEN, MIT DIESEM VERFAHREN HERGESTELLTE BESCHICHTETE MATERIALIEN, VORRICHTUNG ZUM HERSTELLEN UND EINBAUEN VON BESCHICHTETEN MATERIALIEN |
摘要 |
<p>PCT No. PCT/FR96/00010 Sec. 371 Date Sep. 2, 1997 Sec. 102(e) Date Sep. 2, 1997 PCT Filed Jan. 3, 1996 PCT Pub. No. WO96/21686 PCT Pub. Date Jul. 18, 1996A process for the bituminous coating of any supports by providing a cold coating of the supports by bituminous emulsions, comprising first obtaining a hydrophobic powder of positive electric charge by the conjoint action of a metallic salt soluble in water and a long chain organic acid, then introducing this powder, either into a mass of the supports to be coated, or into a bituminous anionic emulsion and then mixing the supports and bituminous emulsion in a mixer so as to effect cold coating. An anionic emulsion is mixed with a hydrophobic powder of positive electric charge so as to confer on the emulsion a cationic behavior and coating and covering properties.</p> |
申请公布号 |
DE69603710(D1) |
申请公布日期 |
1999.09.16 |
申请号 |
DE1996603710 |
申请日期 |
1996.01.03 |
申请人 |
MUNTZER, EMILE JACQUES;MUNTZER, PAUL;MUNTZER, JEAN;MUNTZER, ISABELLE |
发明人 |
MUNTZER, EMILE JACQUES;MUNTZER, PAUL;MUNTZER, JEAN;MUNTZER, ISABELLE |
分类号 |
C08L95/00;E01C7/18;E01C19/10;(IPC1-7):E01C19/10;C04B26/26;B01F3/14;E01C7/35 |
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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