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配方类型: EMULSIONS
配方说明: Thickening Stoddard Solvent
配方组成: Methanol/10
"Carbopol" 941/1
"Stoddard Solvent"/100
Dodecylamine/4
配制方法: Carefully disperse the "Carbopol" resin in the "stoddard Solvent," and then add the amine. Little or no thickening will occur. Add the methanol rapidly with g ood mixing to minimize local swelling and clumping. The "Carbopol" will swell and gel the system to give a Brookfield, 20 rpm, viscosity of 1000 cps. Higher viscosities would prevail if "Carbopol" 934 or 940 is used or if increased amounts of Carbopol resin-amine are employed.

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