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1·Composition, formulation, properties of LB-7 chloroprene latex cement mortar are described and factors influencing properties and mechanism are explored.

介绍了LB - 7氯丁胶乳水泥砂浆的组成、配方、性能，探讨了影响性能的因素及机理。

2·The experimental results show that the latex cement system has a good overall performance, including low loss water, less free fluid, thickening time easy to control, and good rheological property.

实验结果表明，该胶乳水泥浆体系具有良好的综合性能，失水量低、游离液少、稠化时间易于调控、流变性好等。

3·After the replacement with modified concrete of chloroprene latex and epoxy cement mortar, no damages have been found after two years of operation.

通过采用氯丁胶乳改性混凝土及环氧砂浆面层进行更新改造，投用两年多，至今没有任何损坏。

4·For meeting the performance demands of pavement cement base material, key trials for abrasion and impact characteristic of steel fiber and polypropylene fiber strength latex mortar were taken.

针对道面对水泥基材料的性能要求，重点对不同体积掺量下钢纤维、聚丙烯纤维增强聚合物水泥砂浆的耐磨性能及抗冲击性能进行了试验。

5·Skim tile Fix Ad-Plus is a styrene acrylic polymer latex. It is a high performance liquid additive specially designed to enhance the elasticity and strength of cement based tile adhesive.

实坚胶灰增贴剂是一种笨乙烯丙烯酸聚合胶液，也是一种高性能液体添加剂，专为增强胶灰的贴性伸缩性及强韧而制。