JPS55124774A - Preparation of bisphenol f-type glycidyl ether with improved shade - Google Patents

Preparation of bisphenol f-type glycidyl ether with improved shade

Info

Publication number
JPS55124774A
JPS55124774A JP3116579A JP3116579A JPS55124774A JP S55124774 A JPS55124774 A JP S55124774A JP 3116579 A JP3116579 A JP 3116579A JP 3116579 A JP3116579 A JP 3116579A JP S55124774 A JPS55124774 A JP S55124774A
Authority
JP
Japan
Prior art keywords
bisphenol
glycidyl ether
light
preparation
type glycidyl
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
JP3116579A
Other languages
Japanese (ja)
Inventor
Sadahiko Kawaguchi
Akira Akimoto
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.)
Mitsubishi Petrochemical Co Ltd
Original Assignee
Mitsubishi Petrochemical 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 Mitsubishi Petrochemical Co Ltd filed Critical Mitsubishi Petrochemical Co Ltd
Priority to JP3116579A priority Critical patent/JPS55124774A/en
Publication of JPS55124774A publication Critical patent/JPS55124774A/en
Pending legal-status Critical Current

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Abstract

PURPOSE: To reduce the coloring of the title compound capable of providing useful coating compounds, materials for cast molding through blending with a curing material, by irradiating the compound with light of specific wave lengths.
CONSTITUTION: Bisphenol F is reacted with epichlorohydrin to give liquid glycidyl ether, which is irradiated with light of 3,000W7,000Å to yield bisphenol F-type glycidyl ether having improved shade. Arc lamp, mercury vapor lamp, sunlight, etc. are used as the irradiation light. The irradiation temperature is 20W50°C.
EFFECT: Coloring do not occur afterwards nor change the quality.
COPYRIGHT: (C)1980,JPO&Japio
JP3116579A 1979-03-19 1979-03-19 Preparation of bisphenol f-type glycidyl ether with improved shade Pending JPS55124774A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3116579A JPS55124774A (en) 1979-03-19 1979-03-19 Preparation of bisphenol f-type glycidyl ether with improved shade

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3116579A JPS55124774A (en) 1979-03-19 1979-03-19 Preparation of bisphenol f-type glycidyl ether with improved shade

Publications (1)

Publication Number Publication Date
JPS55124774A true JPS55124774A (en) 1980-09-26

Family

ID=12323814

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3116579A Pending JPS55124774A (en) 1979-03-19 1979-03-19 Preparation of bisphenol f-type glycidyl ether with improved shade

Country Status (1)

Country Link
JP (1) JPS55124774A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6383174A (en) * 1986-09-26 1988-04-13 Mitsui Petrochem Ind Ltd Paint composition

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6383174A (en) * 1986-09-26 1988-04-13 Mitsui Petrochem Ind Ltd Paint composition

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