水泥添加剂
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标题 发布/更新时间 阅读量
Process for the production of cement expansive additives 2023-05-17 853
Process for the introduction of additives into plastic and wax melts 2023-05-19 25
Dialdehyde starch hydraulic cement composition additive 2023-05-25 887
Cyanamide additives for cement compositions 2023-05-22 240
Hydraulic cement composition and additive 2023-05-23 456
Hydraulic cement mix and additive 2023-05-28 238
Cement additives composed of ethanolamine salts 2023-05-26 474
Cement composition with additive to reduce water loss from a slurry thereof 2023-06-03 767
Cement compositions and methods 2023-06-04 116
Method of erecting wall structures in mine workings 2023-05-21 734
Process for the manufacture of cement clinker of low fluorine content 2023-05-18 344
Cement additive determination 2023-05-24 242
Cement additives containing polyvinylpyrrolidone and a condensate of sodium naphthalene sulfonate with formaldehyde 2023-06-01 966
Cement additive composed of a mixture of methyl acetate and methyl alcohol 2023-05-30 413
Hydraulic cement composition containing a mixture of polymeric additaments and method of cementing a well therewith 2023-05-31 434
Hydraulic cement additives and cement compositions containing same 2023-05-29 422
Manufacture of sulphur dioxide and portland cement from calcium sulphate and the usual additions containing aluminum silicate 2023-06-05 688
Additive for concrete and mortar 2023-05-20 454
Amine formate accelerator additives for portland cement compositions 2023-05-27 775
Hydraulic cement additives and cement compositions containing same 2023-06-02 611
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