发明名称 |
WATER BASED PIPELINE PRIMER |
摘要 |
A water based primer and a method for protecting iron or steel materials against corrosion by first priming with a water borne primer composition containing a) a binder of one or more acrylic copolymers based on one or more acrylic monomers and one or more chlorinated monomers, b) a corrosion inhibiting pigment, c) one or more further pigments, d) optionally conventional additives and/or adjuvants, and e) water and then coating with a bituminous material. Contrary to the current primers on organic solvent basis the water borne primer gives low to no emission of volatile organic compounds (VOCs) and still fulfils the requirements for anti- corrosive effect, cohesive and adhesive strength. |
申请公布号 |
WO2007079757(A2) |
申请公布日期 |
2007.07.19 |
申请号 |
WO2007DK00021 |
申请日期 |
2007.01.15 |
申请人 |
PHOENIX INTERNATIONAL A/S;SOERENSEN, MARTIN;JACKSON, KEITH |
发明人 |
SOERENSEN, MARTIN;JACKSON, KEITH |
分类号 |
C09D5/00;C09D5/08;F16L58/12 |
主分类号 |
C09D5/00 |
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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