JPS5455520A - Preparation of zinc glycolate - Google Patents

Preparation of zinc glycolate

Info

Publication number
JPS5455520A
JPS5455520A JP11965077A JP11965077A JPS5455520A JP S5455520 A JPS5455520 A JP S5455520A JP 11965077 A JP11965077 A JP 11965077A JP 11965077 A JP11965077 A JP 11965077A JP S5455520 A JPS5455520 A JP S5455520A
Authority
JP
Japan
Prior art keywords
zinc
water
glyoxal
glycolate
mole
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.)
Pending
Application number
JP11965077A
Other languages
Japanese (ja)
Inventor
Sadao Goto
Yasuo Kotani
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.)
Nippon Synthetic Chemical Industry Co Ltd
Original Assignee
Nippon Synthetic Chemical Industry Co 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 Nippon Synthetic Chemical Industry Co Ltd filed Critical Nippon Synthetic Chemical Industry Co Ltd
Priority to JP11965077A priority Critical patent/JPS5455520A/en
Publication of JPS5455520A publication Critical patent/JPS5455520A/en
Pending legal-status Critical Current

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

Abstract

PURPOSE: To obtain zinc glycolate useful as a catalyst for preparing polyolefin oxides, etc. in a short time in a high yield, by reacting glyoxal with a water-soluble zinc salt in an aqueous medium.
CONSTITUTION: One mole of glyoxal is reacted with 1/2 mole of a water-soluble zinc salt in an aqueous medium at 50W100°C for 2W6 hr to give zinc glycolate crystals. Zinc acetate, zinc sulfate, zinc chloride, etc. may be cited as the water- soluble zinc salt. The glyoxal is used as a 40W50% aqueous solution
COPYRIGHT: (C)1979,JPO&Japio
JP11965077A 1977-10-04 1977-10-04 Preparation of zinc glycolate Pending JPS5455520A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11965077A JPS5455520A (en) 1977-10-04 1977-10-04 Preparation of zinc glycolate

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11965077A JPS5455520A (en) 1977-10-04 1977-10-04 Preparation of zinc glycolate

Publications (1)

Publication Number Publication Date
JPS5455520A true JPS5455520A (en) 1979-05-02

Family

ID=14766686

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11965077A Pending JPS5455520A (en) 1977-10-04 1977-10-04 Preparation of zinc glycolate

Country Status (1)

Country Link
JP (1) JPS5455520A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106146817A (en) * 2015-04-21 2016-11-23 上海浦景化工新材料有限公司 Hydroxy alkanoic acid zinc polyester catalyst, the application of its preparation method and this catalyst

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106146817A (en) * 2015-04-21 2016-11-23 上海浦景化工新材料有限公司 Hydroxy alkanoic acid zinc polyester catalyst, the application of its preparation method and this catalyst

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