Hydraulic binders and compositions including these binders
    6.
    发明授权
    Hydraulic binders and compositions including these binders 失效
    液压粘合剂和组合物,包括这些粘合剂

    公开(公告)号:US3692728A

    公开(公告)日:1972-09-19

    申请号:US3692728D

    申请日:1971-03-08

    申请人: PROGIL

    发明人: BONNEL BERNARD

    IPC分类号: C04B24/30 C04B7/32

    CPC分类号: C04B24/30

    摘要: COMPOSITIONS FOR MORTARS AND CEMENTS WHICH HARDEN RAPIDLY AND GIVE GREAT RESISTANCE INCLUDING A HYDRAULIC BINDER OF HIGH ALUMINA CEMENT AND A POLYMER OF ACRYLAMIDE AND FORMALDEHYDE AND A POLYMERIZATION CATALYST.