发明公开
- 专利标题: WATER REPELLENT COMPOSITIONS, PROCESSES AND APPLICATIONS THEREFOR
- 专利标题(中): 疏水组合物及其生产与使用方法
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申请号: EP00918573.7申请日: 2000-04-18
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公开(公告)号: EP1098936A1公开(公告)日: 2001-05-16
- 发明人: PRINGLE, Howard , DEVLIN, Liam , KENNEY, Colin, Francis , URRISTE, Milton
- 申请人: PCA Hodgson Chemicals Pty. Ltd.
- 申请人地址: 19-25 Anne Street St. Marys, NSW 2760 AU
- 专利权人: PCA Hodgson Chemicals Pty. Ltd.
- 当前专利权人: PCA Hodgson Chemicals Pty. Ltd.
- 当前专利权人地址: 19-25 Anne Street St. Marys, NSW 2760 AU
- 代理机构: Ryan, John Mary
- 优先权: AUPP986099 19990420
- 国际公布: WO0063294 20001026
- 主分类号: C08L91/06
- IPC分类号: C08L91/06 ; C08L25/08 ; C08L25/12 ; C08L25/14 ; C08L25/16 ; C08L91/08 ; C04B11/05 ; C04B11/06 ; B32B13/08
摘要:
The invention provides water repellent compositions comprising a wax and a styrene (meth)acrylic copolymer comprising at least some active hydrogen; water resistant objects such as gypsum objects comprising the water repellent compositions and processes for forming water resistance objects using the water repellent compositions.
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