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采用核壳乳液聚合工艺合成苯丙乳液,添加成膜助剂后,制成具有高玻璃化转变温度和低成膜温度的乳液。该乳液可以用作大理石、花岗石等装饰石材的养护剂。
A styrene-acrylic emulsion was synthesized by a core-shell emulsion polymerization process. After adding a film forming aid, an emulsion having a high glass transition temperature and a low film forming temperature was prepared. The emulsion can be used as a curing agent for decorative stones such as marble and granite.