发明授权
- 专利标题: Process for manufacturing bleaching compositions comprising chlorine and bromine sources and product thereof
- 专利标题(中): 制造含氯和溴源的漂白组合物及其制品的方法
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申请号: US180711申请日: 1998-11-13
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公开(公告)号: US6037318A公开(公告)日: 2000-03-14
- 发明人: Henry Cheng Na , Michael Charles Frazee , James Charles Theophile Roger Burckett St. Laurent , Kyle David Jones , Marco Petri
- 申请人: Henry Cheng Na , Michael Charles Frazee , James Charles Theophile Roger Burckett St. Laurent , Kyle David Jones , Marco Petri
- 申请人地址: OH Cincinnati
- 专利权人: The Procter & Gamble Company
- 当前专利权人: The Procter & Gamble Company
- 当前专利权人地址: OH Cincinnati
- 主分类号: C11D3/30
- IPC分类号: C11D3/30 ; C11D3/34 ; C11D3/395 ; C11D7/32 ; C11D7/34 ; C11D3/48 ; C11D9/42
摘要:
An improved process for the manufacture of alkaline bleaching compositions, especially liquid and/or gel compositions of high solubility and low abrasiveness, useful to the consumer, especially as products for hard surface cleaning, bleaching or disinfectancy. The products are made by a three-stage process and comprise particular chlorine and bromine bleach sources and particular aminofunctional materials such as low-impurity sulfamate. The process has mixing sequences and starting ingredient selections which provide unexpectedly improved product
公开/授权文献
- US5471788A Method and apparatus for transplanting plant material 公开/授权日:1995-12-05