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JPS5571717A - Curable urethanated epoxyacrylate resin - Google Patents

Curable urethanated epoxyacrylate resin

Info

Publication number
JPS5571717A
JPS5571717A JP14510978A JP14510978A JPS5571717A JP S5571717 A JPS5571717 A JP S5571717A JP 14510978 A JP14510978 A JP 14510978A JP 14510978 A JP14510978 A JP 14510978A JP S5571717 A JPS5571717 A JP S5571717A
Authority
JP
Japan
Prior art keywords
resin
curable
bisphenol
epoxyacrylate
urethanated
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
JP14510978A
Other languages
Japanese (ja)
Other versions
JPS6110821B2 (en
Inventor
Yuichi Yashiki
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.)
Canon Inc
Original Assignee
Canon Inc
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 Canon Inc filed Critical Canon Inc
Priority to JP14510978A priority Critical patent/JPS5571717A/en
Publication of JPS5571717A publication Critical patent/JPS5571717A/en
Publication of JPS6110821B2 publication Critical patent/JPS6110821B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Macromonomer-Based Addition Polymer (AREA)
  • Photoreceptors In Electrophotography (AREA)

Abstract

PURPOSE: The title resin having improved coating performance, insulation properties in a high humidity, capable of forming a film with high hardness, obtained by reacting an epoxyacrylate resin made from bisphenol A type epoxy resin with polyisocyanate.
CONSTITUTION: (A) A curable epoxyacrylate resin made from bisphenol A type epoxy resin is reacted with (B) polyisocyanate to give (C) a curable urethanated epoxyacrylate resin. A compound having two or more epoxy groups per molecule, e.g., polyglycidyl ester, or an epoxy resin obtained by reacting epichlorohydrin with bisphenol A is used as A, and its molecular weight preferably about 500W 2,000. Tolylene diisocyanate may be cited as B, and a molecular weight of formed C is preferably about 2,000W200,000.
COPYRIGHT: (C)1980,JPO&Japio
JP14510978A 1978-11-24 1978-11-24 Curable urethanated epoxyacrylate resin Granted JPS5571717A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14510978A JPS5571717A (en) 1978-11-24 1978-11-24 Curable urethanated epoxyacrylate resin

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14510978A JPS5571717A (en) 1978-11-24 1978-11-24 Curable urethanated epoxyacrylate resin

Publications (2)

Publication Number Publication Date
JPS5571717A true JPS5571717A (en) 1980-05-30
JPS6110821B2 JPS6110821B2 (en) 1986-03-31

Family

ID=15377580

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14510978A Granted JPS5571717A (en) 1978-11-24 1978-11-24 Curable urethanated epoxyacrylate resin

Country Status (1)

Country Link
JP (1) JPS5571717A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103374293A (en) * 2012-04-13 2013-10-30 中国石油天然气集团公司 Solvent-free polyurethane joint coating anticorrosive paint for pipelines

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103374293A (en) * 2012-04-13 2013-10-30 中国石油天然气集团公司 Solvent-free polyurethane joint coating anticorrosive paint for pipelines
CN103374293B (en) * 2012-04-13 2016-02-10 中国石油天然气集团公司 A kind of pipeline no-solvent polyurethane preventing corrosion of repaired mouth coating

Also Published As

Publication number Publication date
JPS6110821B2 (en) 1986-03-31

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