Invention Grant
US08685256B2 Microdispersions of hydroxamated polymers and methods of making and using them
有权
异羟肟酸聚合物的微分散体及其制备和使用方法
- Patent Title: Microdispersions of hydroxamated polymers and methods of making and using them
- Patent Title (中): 异羟肟酸聚合物的微分散体及其制备和使用方法
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Application No.: US13329963Application Date: 2011-12-19
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Publication No.: US08685256B2Publication Date: 2014-04-01
- Inventor: Morris Lewellyn , Alan S. Rothenberg , Haunn-Lin Tony Chen , Lino G. Magliocco , Thomas P. Sassi
- Applicant: Morris Lewellyn , Alan S. Rothenberg , Haunn-Lin Tony Chen , Lino G. Magliocco , Thomas P. Sassi
- Applicant Address: US DE Wilmington
- Assignee: Cytec Technology Corp.
- Current Assignee: Cytec Technology Corp.
- Current Assignee Address: US DE Wilmington
- Agent David LeCroy
- Main IPC: C02F1/68
- IPC: C02F1/68 ; C08F220/56 ; C08L41/00 ; C08L43/00 ; C08L39/00 ; C08F8/30 ; C08F16/00 ; C08F18/22 ; C08F20/34 ; C08F20/42 ; C08F22/22 ; C08F26/00 ; C08F20/56 ; C08C19/22 ; C08F8/44 ; B03D1/001
Abstract:
Methods of producing microdispersions containing hydroxamated polymers by reacting water-in-oil microdispersions having vinyl polymers containing one or more pendant functional groups that react with hydroxylamine, with a hydroxylamine-free base substantially free of inorganic salt and containing less than 500 ppm hydrazine are disclosed herein, along with the microdispersions thereby obtained.
Public/Granted literature
- US20120153209A1 MICRODISPERSIONS OF HYDROXAMATED POLYMERS AND METHODS OF MAKING AND USING THEM Public/Granted day:2012-06-21
Information query
