JPS53147026A - Continuous preparation of thioglycolic acid - Google Patents

Continuous preparation of thioglycolic acid

Info

Publication number
JPS53147026A
JPS53147026A JP6080977A JP6080977A JPS53147026A JP S53147026 A JPS53147026 A JP S53147026A JP 6080977 A JP6080977 A JP 6080977A JP 6080977 A JP6080977 A JP 6080977A JP S53147026 A JPS53147026 A JP S53147026A
Authority
JP
Japan
Prior art keywords
thioglycolic acid
continuous preparation
acid
thioglycolate
monosodium
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
JP6080977A
Other languages
Japanese (ja)
Other versions
JPS5534794B2 (en
Inventor
Kazuo Tamashima
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.)
Denka Co Ltd
Original Assignee
Denki Kagaku Kogyo KK
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 Denki Kagaku Kogyo KK filed Critical Denki Kagaku Kogyo KK
Priority to JP6080977A priority Critical patent/JPS53147026A/en
Publication of JPS53147026A publication Critical patent/JPS53147026A/en
Publication of JPS5534794B2 publication Critical patent/JPS5534794B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

PURPOSE: To prepare thioglycolic acid in high yield with suppressed side reactions even under atmospheric pressure, by reacting monochloroacetic acid with sodium hydrosulfide, and taking the produced monosodium thioglycolate continuously out of the reaction system.
COPYRIGHT: (C)1978,JPO&Japio
JP6080977A 1977-05-25 1977-05-25 Continuous preparation of thioglycolic acid Granted JPS53147026A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6080977A JPS53147026A (en) 1977-05-25 1977-05-25 Continuous preparation of thioglycolic acid

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6080977A JPS53147026A (en) 1977-05-25 1977-05-25 Continuous preparation of thioglycolic acid

Publications (2)

Publication Number Publication Date
JPS53147026A true JPS53147026A (en) 1978-12-21
JPS5534794B2 JPS5534794B2 (en) 1980-09-09

Family

ID=13153035

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6080977A Granted JPS53147026A (en) 1977-05-25 1977-05-25 Continuous preparation of thioglycolic acid

Country Status (1)

Country Link
JP (1) JPS53147026A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR970042496A (en) * 1995-12-21 1997-07-24 슈알크비요크 피터 크르넬리스, 페트 귄터 Method for preparing thioglycolic acid
CN1035943C (en) * 1991-05-14 1997-09-24 西安有色金属研究所 Mercaptoacetic acid preparation method
CN102229548A (en) * 2011-05-16 2011-11-02 潍坊益华化工有限公司 Method for producing thioglycollic acid

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6012942U (en) * 1983-07-05 1985-01-29 ヤンマー農機株式会社 threshing equipment
JPS6055333U (en) * 1983-09-20 1985-04-18 ヤンマー農機株式会社 threshing equipment
JPS6085130U (en) * 1983-11-18 1985-06-12 ヤンマー農機株式会社 threshing equipment
JPS60168344U (en) * 1984-04-13 1985-11-08 ヤンマー農機株式会社 threshing equipment
JPS60168343U (en) * 1984-04-13 1985-11-08 ヤンマー農機株式会社 threshing equipment

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4975526A (en) * 1972-11-15 1974-07-20

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4975526A (en) * 1972-11-15 1974-07-20

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1035943C (en) * 1991-05-14 1997-09-24 西安有色金属研究所 Mercaptoacetic acid preparation method
KR970042496A (en) * 1995-12-21 1997-07-24 슈알크비요크 피터 크르넬리스, 페트 귄터 Method for preparing thioglycolic acid
CN102229548A (en) * 2011-05-16 2011-11-02 潍坊益华化工有限公司 Method for producing thioglycollic acid

Also Published As

Publication number Publication date
JPS5534794B2 (en) 1980-09-09

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