METHOD OF INCREASING VISCOSITY OF HYDROXYALKYL CELLULOSE SOLUTIONS
- 申请公布号：
- CA1117524(A)
- 申请号：
- CA19790331216
- 申请日期：
- 1979.07.05
- 申请公布日期：
- 1982.02.02
- 申请人：
- HERCULES INCORPORATED
- 发明人：
- PODLAS, THOMAS J.
- 分类号：
- C08K5/08
- 主分类号：
- C08K5/08
- 摘要：
- Viscosity of hydroxyalkyl cellulose solutions is increased by treatment with benzoquinone under controlled conditions of pH.