| 配方类型： |
ADHESIVES |
| 配方说明： |
For Leather |
| 配方组成： |
Polyvinyl Acetate ("Elvacet" 81-900)/2,000 cc
Water/1,200 cc
Cellosolve Acetate/410 cc
Methylcellulose (3800-4200 cp)/75 g
Dibutyl Acetate/260 cc |
| 配制方法： |
The methylcellulose should first be wet with a portion of the water, 500 cc at 190'F. The remainder of water is then added and stirred thoroughly. The other ingredients are then added with stirring. |
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