| 发明名称 |
FLAME-RETARDANT, POLYURETHANE COATING COMPOSITIONS |
| 摘要 |
Polyurethane coating compositions are provided which, after application to substrates, yield transparent coatings having superior flame retardancy and resiliency. The coating compositions comprise a solvent and a polyurethane reaction product of halogen containing polyol, phosphorus containing polyol, and organic polyisocyanate.
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| 申请公布号 |
US3639295(A) |
申请公布日期 |
1972.02.01 |
| 申请号 |
USD3639295 |
申请日期 |
1968.12.09 |
| 申请人 |
ATLAS CHEMICAL INDUSTRIES INC. |
发明人 |
JOSEPH P. BURNS;JOSEPH FELTZIN;FRANK T. SANDERSON |
| 分类号 |
C09D5/18;C08G18/00;C08G18/48;C08G18/50;C09D175/00;C09D175/08;(IPC1-7):C09D5/18 |
主分类号 |
C09D5/18 |
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