公开(公告)号：US3879206A

公开(公告)日：1975-04-22

申请号：US41862773

申请日：1973-11-23

Applicant: DYNAMIT NOBEL AG

Inventor： NESTLER HEINZ ,  AMORT JURGEN ,  PLANKL LEO HANS

IPC: C04B41/49 ,  C04B41/64 ,  C09K3/18

CPC classification number: C04B41/4922 ,  C04B41/4944 ,  C04B41/4961 ,  C04B41/64 ,  C04B41/463 ,  C04B41/49 ,  C04B41/4927

Abstract: An improvement in a process for the impregnation of masonry with an alcoholic or benzine solution of an alkyltrialkoxysilane or a partial condensation product thereof which improvement involves including in the alcoholic or benzine solution an organofunctional silane having a basic organo group or an alcoholate of an element selected from the group consisting of silicon, a metal of the First Main Group of the Periodic System, a metal of the Second Main Group of the Periodic System, a metal of the Fourth Sub-Group of the Periodic System, and a metal of the Fifth Sub-Group of the Periodic System; an improved composition for the impregnation of masonry comprising a mixture of an alkyltrialkoxysilane or a partial condensation product thereof and an organofunctional silane having a basic organo group or an alcoholate of an element selected from the group silicon, a metal of the First Main Group of the Periodic System, a metal of the Second Main Group, a metal of the Fourth Sub-Group of the Periodic System and a metal of the Fifth Sub-Group of the Periodic System.

Abstract translation: 用烷基三烷氧基硅烷或其部分缩合产物的醇或汽油溶液浸渍砖石的方法的改进，其改进包括在醇或汽油溶液中包含具有选择的元素的碱性有机基团或醇化物的有机官能硅烷 来自由硅，定期系统的第一主要集团的金属，定期系统的第二主要集团的金属，定期系统的第四小组的金属和第五 分期制小组; 用于浸渍砖石的改进的组合物，其包含烷基三烷氧基硅烷或其部分缩合产物和具有碱性有机基团的有机官能硅烷的混合物或选自硅的元素的醇化物，第一主族的金属， 定期制，第二主体金属，定期制第四小组的金属和第五小组定期系统的金属。