发明授权
- 专利标题: Quick-setting cementitious compositions
- 专利标题(中): 快速定型组合物
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申请号: US3591542D申请日: 1967-05-26
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公开(公告)号: US3591542A公开(公告)日: 1971-07-06
- 发明人: BONNEL BERNARD , ALLEMAND PIERRE , VERSMEE PIERRE
- 申请人: PROGIL
- 专利权人: Progil
- 当前专利权人: Progil
- 优先权: FR69047351 1966-06-01
- 主分类号: C04B28/02
- IPC分类号: C04B28/02 ; C04B28/06 ; C08G51/04 ; C08G51/24
摘要:
A QUICK-SETTING CEMENTITIOUS COMPOSITION HAVING EXCEPTIONAL RESISTANCE QUALITIES INCLUDING A QUICK SETTING HYDRAULIC BINDER AND THE POLYMER FORMED IN SITU FROM AN AQUEOEUS SOLUTION OF ACRYLAMIDE AND FORMALDEHYDE AND A POLYMERIZATION CATALYST; THE POLYMER CONSTITUTING 3-10% OF THE TOTAL WEIGHT OF THE FINAL PRODUCT.
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