发明名称 |
Method for coating carriers, emulsion used therein, resulting coated materials, and devices for producing and laying coated materials |
摘要 |
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. |
申请公布号 |
AU4490596(A) |
申请公布日期 |
1996.07.31 |
申请号 |
AU19960044905 |
申请日期 |
1996.01.03 |
申请人 |
EMILE JACQUES MUNTZER;PAUL EMILE MUNTZER;JEAN MUNTZER;ISABELLE MUNTZER |
发明人 |
EMILE JACQUES MUNTZER;PAUL EMILE MUNTZER;JEAN MUNTZER;ISABELLE MUNTZER |
分类号 |
C08L95/00;E01C7/18;E01C19/10 |
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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