The paper made out the nano-microcapsule theca,by selecting admixture of houttynia cordata thunb extract liquid and pyrethrin as core material,epoxy resin as wall material.
确定了用该微胶囊采用浸轧法对毛织物进行抗菌防
理的工艺。
The paper made out the nano-microcapsule theca,by selecting admixture of houttynia cordata thunb extract liquid and pyrethrin as core material,epoxy resin as wall material.
确定了用该微胶囊采用浸轧法对毛织物进行抗菌防理的工艺。
The commercial extracts containing 50%~70% pyrethrins are yellow pale which complies with FAO/WHO specification.
纯化的精菊油含有50%~70%除虫菊
,外观为淡黄色流动液体,符合FAO/WHO标准。
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