A method for producing a patch including a support layer and an adhesive layer, comprising the step of forming the adhesive layer with use of an adhesive layer composition obtained by mixing an alkali metal diacetate, a drug, and a nonaqueous adhesive base such that the molar ratio between the drug and the alkali metal diacetate (the number of moles of the drug:the number of moles of the alkali metal diacetate) is from 1:0.5 to 1:15.
一种生产贴片的方法,包括形成支撑层和粘合层,其中粘合层的制备步骤是使用粘合层组合物通过混合一种碱
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乙酸盐、一种药物和一种非
水粘合基材料形成,使得药物和碱
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乙酸盐的摩尔比(药物的摩尔数:碱
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乙酸盐的摩尔数)在1:0.5到1:15之间。