JPS51116889A - Method for preparing an alkali metal salt of carboxymethyl-cellulose e ther having improved flowing characteristics - Google Patents

Method for preparing an alkali metal salt of carboxymethyl-cellulose e ther having improved flowing characteristics

Info

Publication number
JPS51116889A
JPS51116889A JP4201275A JP4201275A JPS51116889A JP S51116889 A JPS51116889 A JP S51116889A JP 4201275 A JP4201275 A JP 4201275A JP 4201275 A JP4201275 A JP 4201275A JP S51116889 A JPS51116889 A JP S51116889A
Authority
JP
Japan
Prior art keywords
preparing
alkali metal
metal salt
carboxymethyl
cellulose
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
JP4201275A
Other languages
Japanese (ja)
Other versions
JPS5329356B2 (en
Inventor
Koichi Onaka
Shigeo Yokoi
Takeo Omiya
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.)
Daicel Corp
Original Assignee
Daicel Corp
Daicel 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 Daicel Corp, Daicel Chemical Industries Ltd filed Critical Daicel Corp
Priority to JP4201275A priority Critical patent/JPS51116889A/en
Priority to US05/673,211 priority patent/US4063018A/en
Priority to IT22019/76A priority patent/IT1058386B/en
Publication of JPS51116889A publication Critical patent/JPS51116889A/en
Publication of JPS5329356B2 publication Critical patent/JPS5329356B2/ja
Granted legal-status Critical Current

Links

Abstract

PURPOSE: A method for preparing an alkali metal salt of carboxymethyl cellulose (hereafter refer to as "CMC") whose aqueous solution shows improved flowing characteristics.
COPYRIGHT: (C)1976,JPO&Japio
JP4201275A 1975-04-07 1975-04-07 Method for preparing an alkali metal salt of carboxymethyl-cellulose e ther having improved flowing characteristics Granted JPS51116889A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP4201275A JPS51116889A (en) 1975-04-07 1975-04-07 Method for preparing an alkali metal salt of carboxymethyl-cellulose e ther having improved flowing characteristics
US05/673,211 US4063018A (en) 1975-04-07 1976-04-02 Process for preparing alkali metal salt of carboxymethyl cellulose ether
IT22019/76A IT1058386B (en) 1975-04-07 1976-04-07 PROCEDURE FOR THE PREPARATION OF A SALT OF ALKALINE METAL OF CARBOXYMETHYL CELLULOSE ETHER

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4201275A JPS51116889A (en) 1975-04-07 1975-04-07 Method for preparing an alkali metal salt of carboxymethyl-cellulose e ther having improved flowing characteristics

Publications (2)

Publication Number Publication Date
JPS51116889A true JPS51116889A (en) 1976-10-14
JPS5329356B2 JPS5329356B2 (en) 1978-08-19

Family

ID=12624256

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4201275A Granted JPS51116889A (en) 1975-04-07 1975-04-07 Method for preparing an alkali metal salt of carboxymethyl-cellulose e ther having improved flowing characteristics

Country Status (1)

Country Link
JP (1) JPS51116889A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001114801A (en) * 1999-10-19 2001-04-24 Dai Ichi Kogyo Seiyaku Co Ltd Production method for metal salt of carboxymethyl cellulose excellent in salt water resistance
JP2008231186A (en) * 2007-03-19 2008-10-02 Dai Ichi Kogyo Seiyaku Co Ltd Shear-resistant carboxymethyl cellulose and oral cavity composition comprising the same
WO2012008314A1 (en) * 2010-07-15 2012-01-19 花王株式会社 Method for producing carboxymethyl cellulose

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001114801A (en) * 1999-10-19 2001-04-24 Dai Ichi Kogyo Seiyaku Co Ltd Production method for metal salt of carboxymethyl cellulose excellent in salt water resistance
JP2008231186A (en) * 2007-03-19 2008-10-02 Dai Ichi Kogyo Seiyaku Co Ltd Shear-resistant carboxymethyl cellulose and oral cavity composition comprising the same
WO2012008314A1 (en) * 2010-07-15 2012-01-19 花王株式会社 Method for producing carboxymethyl cellulose
JP2012036375A (en) * 2010-07-15 2012-02-23 Kao Corp Method for producing carboxymethyl cellulose

Also Published As

Publication number Publication date
JPS5329356B2 (en) 1978-08-19

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