发明公开
EP0296331A3 High solids process for the production of water soluble polymers by exothermic polymerization
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基本信息:
- 专利标题: High solids process for the production of water soluble polymers by exothermic polymerization
- 专利标题(中):通过高温聚合生产水溶性聚合物的高固体工艺
- 申请号:EP88106437.2 申请日:1988-04-22
- 公开(公告)号:EP0296331A3 公开(公告)日:1991-05-15
- 发明人: Davies, William Bloor
- 申请人: CYTEC TECHNOLOGY CORP.
- 申请人地址: 1105 North Market Street, Suite 1300 Wilmington, Delaware 19801 US
- 专利权人: CYTEC TECHNOLOGY CORP.
- 当前专利权人: CYTEC TECHNOLOGY CORP.
- 当前专利权人地址: CYTEC TECHNOLOGY CORP.
- 代理机构: Diehl, Hermann O. Th., Dr.
- 优先权: GB8715001 19870626
- 主分类号: C08F2/10
- IPC分类号: C08F2/10
摘要:
A high solids polymerization process for producing a water-soluble polymer wherein a mixture of exothermically polymerizable material in water is cooled to produce a cold syrup or crystalline slurry of the polymerizable material in a polymerizable material/water solution and said syrup or slurry is initiated to polymerization wherein the reaction is controlled by absorbing the exothermic heat of polymerization employing the sensible heat and/or the latent heat of fusion of the cooled syrup or slurry as a heat sink. This polymerization process is capable of being carried out in a batch as well as a continuous process.