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化學(xué)配方數(shù)據(jù)庫(kù)
配方類型: ADHESIVES
配方說(shuō)明: Water-Resistant Folding Carton Adhesive
配方組成: Elvanol 72-60, 10% solution/46 Pounds
Santicizer 160 Plasticizer/56 Pounds
Total Solids/35-37%
Water/q.s.
1,1,1-Trichloroethane/56 Pounds
Daratak 95L/205 Pounds
配制方法: Mix first two ingredients. Add 1,1,1-trichloroethane slowly. Add Elvanol 72-60, 10% solution. Prepare a stock solution of polyvinyl alcohol by slurrying 10 pounds of Elvanol 72-60 in 90 pounds of water at room temperature with good agitation. Heat for 20-25 minutes at 185-190F. Add water for solids and viscosity control.

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