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JPS53121091A - Production of modified carbamoyl polymer powder - Google Patents

Production of modified carbamoyl polymer powder

Info

Publication number
JPS53121091A
JPS53121091A JP3722877A JP3722877A JPS53121091A JP S53121091 A JPS53121091 A JP S53121091A JP 3722877 A JP3722877 A JP 3722877A JP 3722877 A JP3722877 A JP 3722877A JP S53121091 A JPS53121091 A JP S53121091A
Authority
JP
Japan
Prior art keywords
modified
polymer powder
production
carbamoyl
carbamoyl polymer
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
JP3722877A
Other languages
Japanese (ja)
Other versions
JPS6017203B2 (en
Inventor
Jiro Yamamoto
Yasuo Shibahara
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sanyo Chemical Industries Ltd
Original Assignee
Sanyo Chemical Industries Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Sanyo Chemical Industries Ltd filed Critical Sanyo Chemical Industries Ltd
Priority to JP3722877A priority Critical patent/JPS6017203B2/en
Publication of JPS53121091A publication Critical patent/JPS53121091A/en
Publication of JPS6017203B2 publication Critical patent/JPS6017203B2/en
Expired legal-status Critical Current

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  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)

Abstract

PURPOSE: A powdery carbamoyl polymer suspended in a hydrophobic and inert organic solvent is modified with a modifying agent emulsified in an aqueous medium in reverse phase to produce said modified carbamoyl polymer powder with uniform particle sizes and without formation of coarse particles.
COPYRIGHT: (C)1978,JPO&Japio
JP3722877A 1977-03-31 1977-03-31 Method for producing modified powdered carbamoyl polymer Expired JPS6017203B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3722877A JPS6017203B2 (en) 1977-03-31 1977-03-31 Method for producing modified powdered carbamoyl polymer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3722877A JPS6017203B2 (en) 1977-03-31 1977-03-31 Method for producing modified powdered carbamoyl polymer

Publications (2)

Publication Number Publication Date
JPS53121091A true JPS53121091A (en) 1978-10-23
JPS6017203B2 JPS6017203B2 (en) 1985-05-01

Family

ID=12491733

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3722877A Expired JPS6017203B2 (en) 1977-03-31 1977-03-31 Method for producing modified powdered carbamoyl polymer

Country Status (1)

Country Link
JP (1) JPS6017203B2 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4762894A (en) * 1985-12-03 1988-08-09 Nalco Chemical Company Sulfomethylamide-containing polymers
US5004786A (en) * 1985-12-03 1991-04-02 Nalco Chemical Company Process for producing sulfomethylamide polymers

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4762894A (en) * 1985-12-03 1988-08-09 Nalco Chemical Company Sulfomethylamide-containing polymers
US5004786A (en) * 1985-12-03 1991-04-02 Nalco Chemical Company Process for producing sulfomethylamide polymers

Also Published As

Publication number Publication date
JPS6017203B2 (en) 1985-05-01

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