| 配方类型： |
ADHESIVES |
| 配方说明： |
Polyethylene Adhesive (U.S. Patent 2,622,056) |
| 配方组成： |
Polyethylene/1
Chlorinated Diphenyl/3 |
| 配制方法： |
Heat at 180'F. for 3 hours. Cool, grind, heat to 175'F., and spread on a metal plate at 190'F. To obtain a firm bond, press a polyethylene or metal sheet against this. |
|
