基本信息:
- 专利标题: MICRO-GRANULOSE PARTICULATES
- 专利标题(中):微晶粒状颗粒
- 申请号:PCT/US2002/026677 申请日:2002-08-22
- 公开(公告)号:WO2003022773A1 公开(公告)日:2003-03-20
- 发明人: BERKE, Neal, S. , ALDYKIEWICZ, Antonio, J., Jr. , BUDIANSKY, Noah, D. , BENTUR, Arnon
- 申请人: W.R. GRACE & CO.-CONN.
- 申请人地址: 7500 Grace Drive, Columbia, MD 21044 US
- 专利权人: W.R. GRACE & CO.-CONN.
- 当前专利权人: W.R. GRACE & CO.-CONN.
- 当前专利权人地址: 7500 Grace Drive, Columbia, MD 21044 US
- 代理机构: LEON, Craig, K.
- 优先权: US09/947,955 20010906
- 主分类号: C04B07/13
- IPC分类号: C04B07/13
摘要:
Substantially hydrated cementitious particulates useful for delivering admixtures and additives into adhesives, coatings, paints, and other matrix compositions such as cement, concrete, masonry, mortar, fireproofing, shotcrete, and others. Preferred embodiments include intermixing at least one admixture, water, and hydratable cementitious binder to provide a substantially hydrated hardened mass and comminuting the hardened mass into particulates.
摘要(中):
用于将混合物和添加剂输送到粘合剂,涂料,油漆和其他基质组合物如水泥,混凝土,砖石,砂浆,防火,喷浆混凝土等中的基本水合的水泥质颗粒。 优选的实施方案包括混合至少一种混合物,水和可水合的胶结粘合剂以提供基本上水合的硬化物质并将硬化的物质粉碎成颗粒。