发明名称 ALKYLENE CARBONATES AS WATER GLASS CURE ACCELERANTS
摘要 Provided herein are catalysts useful in the curing of cementitious mixtures, which catalysts comprise one or more alkylene carbonates in combination with glycerin carbonate. Through use of a catalyst according to the present invention, cementitious mixtures containing sodium silicate may be cured at low temperatures because the catalysts of the invention function well at low temperatures, even though they contain ethylene carbonate, a material whose melting point of 36°C otherwise precludes its use as a cure accelerant for silicates. Figure is a graphical representation of the results shown in Table II.
申请公布号 KR20060113694(A) 申请公布日期 2006.11.02
申请号 KR20067008548 申请日期 2006.05.02
申请人 HUNTSMAN SPEC CHEM CORP. 发明人 CLEMENTS JOHN H.;DARRAGAS KATTY;KLEIN HOWARD P.
分类号 C03C3/076;C04B28/00;C04B28/26 主分类号 C03C3/076
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