... 木质素磺酸钙;calcium lignosulphonate 木质素磺酸钠;sodium ligninsulfonate 木质素磺酸盐;磺化木质素;ligninsulfonate ...
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) 中文名称】木钙草浆 【英文名称】Calcium lignosulphonate. 【性状】本产品是一种多组份高分子聚合物,属于阴离子表面活性剂,有较好的水溶性和表面活性,外观一般为黄(褐)或棕色细粉状物 【参数】木质素含量:50%干物质:
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...ignosulphonate中文别名 木钙 CAS RN 8061-52-7 海关编码:38040000天津叶兹生产木质素磺酸钙calcium lignosulphonate (简称木钙), 盐木浆废液的主要成分,是经先进的生产技术加工制成的具有黄色的粉末状固体,极易溶解于水。
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calcium lignosulphonate building mortar admixture 木钙建筑砂浆外加剂
calcium lignosulphonate water reducer 木质素磺酸钙减水剂
modified calcium lignosulphonate 改性木素磺酸钙
boric acid-sodium nitrite-calcium lignosulphonate retarder 硼酸亚硝酸钠木钙缓凝剂
calcium m lignosulphonate 木质素磺酸钙
The invention discloses a water shutoff agent for oil extraction, which is prepared by mixing epoxy resins, polyethylene ammonia, calcium lignosulphonate, calcium chloride and water.
本发明公开了一种采油用堵水剂,由环氧树脂、聚乙烯聚氨、木质素磺酸钙、氯化钙、水混合组成。
An excellent pumping admixture was made up by use of FDN compounded with calcium lignosulphonate, retarder for controlling slump loss and water retaining admixture for reducing water segregation rate.
FDN与木钙复合,以缓凝剂控制坍落度经时损失,以保水剂降低混凝土泌水率,配制出混凝土坍落度经时损失较小、性能优良的多元复合泵送剂。
The SRA has better effect than lignosulphonate calcium as the forming retarded time is longer.
在延迟成型时间较长时,SRA起到的缓凝作用比木钙更明显。
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