化学配方数据库
| 配方类型: | PAPER |
| 配方说明: | Waterproof and Vaporproof Paper Coating (U.S Patent 2,538,397) |
| 配方组成: | Paraffin Wax/8-14 Methyl Abietate/10-20 Cumarone Resin/55-65 Zinc Stearate/1-3 Polyisobutylene/3-6 Ethyl Cellulose/8-12 |
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