专利检索 ap:("THOMAS F SWANK") AND inv:"SWANK THOMAS F" 第 1 页

1.

发明授权
Latex paint compositions 失效

公开(公告)号：US3595822A

公开(公告)日：1971-07-27

申请号：US3595822D

申请日：1969-10-10

申请人： THOMAS F SWANK

发明人： SWANK THOMAS F

IPC分类号： C09C1/36 , C09D5/02

CPC分类号： C09C1/3692 , C01P2002/60 , C01P2004/84 , C09C3/041 , C09C3/06 , C09C3/063

摘要： THIS DISCLOSURE RELATES TO THE USE OF TITANIUM DIOXIDE COATED WITH A BOEHMITE-TYPE ALUMINA HAVING AN AVERAGE CRYSTALLITE SIZE OF AT LEAST ABOUT 50 ANGSTROMS AS A PIGMENT IN THE PREPARATION OF GEL-RESISTANT LATEX PAINT COMPOSITIONS.