发明名称 |
Powder coating suspension, process for preparing the same and process for preparing powder coating material |
摘要 |
Disclosed herein is a powder coating suspension prepared by a method comprising (1) emulsifying a liquid component comprising a liquid starting product in an aqueous medium in the presence of an emulsifier whose aqueous solution at the critical micelle concentration (CMC) has a surface tension >30 mN/m to give an aqueous emulsion of liquid particles and (2) cooling the emulsion so that a suspension of dimensionally stable particles is formed. Also disclosed are a process for preparing a powder coating suspension and a process for preparing a powder coating material.
|
申请公布号 |
US7935746(B2) |
申请公布日期 |
2011.05.03 |
申请号 |
US20030476636 |
申请日期 |
2003.10.30 |
申请人 |
BASF COATINGS AG |
发明人 |
BREMSER WOLFGANG;JUNG WERNER-ALFONS;STANG MICHAEL;WOLF HEIKO |
分类号 |
B01F17/52;C08J3/05;B05D7/02;B05D7/06;B05D7/14;C08F12/32;C09D5/03;C09D5/46;C09D123/00;C09D201/00 |
主分类号 |
B01F17/52 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|