发明名称 |
Strukturviskose, von organischen Lösemitteln und externen Emulgatoren freie Pulverklarlack-Slurry, Verfahren zu ihrer Herstellung und ihre Verwendung |
摘要 |
The invention relates to an intrinsically viscous clear powder coating slurry which is free of organic solvents and external emulsifiers and which contains solid spherical particles with an average particle size of 0.8 to 20 mu m and a maximum particle size of 30 mu m, at least one ionic thickener and at least one non-ionic associative thickener. The clear powder coating slurry contains 0,05 to 1 meq/g of ion-forming groups and 0.05 to 1 meq/g neutralising agents and has a viscosity of (i) 50 to 1000 mPas at a shear rate of 1000 s<-1>, (ii) 150 to 8000 mPas at a shear rate of 10 s<-1> and (iii) 180 to 12000 mPas at a shear rate of 1 s<-1>.
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申请公布号 |
DE19841842(A1) |
申请公布日期 |
2000.03.30 |
申请号 |
DE19981041842 |
申请日期 |
1998.09.12 |
申请人 |
BASF COATINGS AG |
发明人 |
OTT, GUENTHER;ROECKRATH, ULRIKE;WOLTERING, JOACHIM;BENDIX, MAXIMILIAN;RAHA, FATMIR;SCHUHMACHER, UTE;POTH, ULRICH |
分类号 |
B05D7/24;B01J13/00;C08G18/08;C08G18/62;C08G18/80;C08J3/07;C09D5/00;C09D5/02;C09D5/46;C09D7/12;C09D133/04;C09D175/04;C09D201/02;C09D201/06;(IPC1-7):C09D5/46;C09D5/03;C08J7/04 |
主分类号 |
B05D7/24 |
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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