JPS5466943A - Photosensitive adhesive - Google Patents

Photosensitive adhesive

Info

Publication number
JPS5466943A
JPS5466943A JP13656077A JP13656077A JPS5466943A JP S5466943 A JPS5466943 A JP S5466943A JP 13656077 A JP13656077 A JP 13656077A JP 13656077 A JP13656077 A JP 13656077A JP S5466943 A JPS5466943 A JP S5466943A
Authority
JP
Japan
Prior art keywords
meth
adhesive
reaction product
unsaturated carboxylic
carboxylic acid
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
JP13656077A
Other languages
Japanese (ja)
Other versions
JPS5728514B2 (en
Inventor
Toshiyuki Kanno
Yoshio Abe
Masaru Hasegawa
Shiro Yamamiya
Nobuo Takezawa
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.)
Dainichiseika Color and Chemicals Mfg Co Ltd
Original Assignee
Dainichiseika Color and Chemicals Mfg 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 Dainichiseika Color and Chemicals Mfg Co Ltd filed Critical Dainichiseika Color and Chemicals Mfg Co Ltd
Priority to JP13656077A priority Critical patent/JPS5466943A/en
Publication of JPS5466943A publication Critical patent/JPS5466943A/en
Publication of JPS5728514B2 publication Critical patent/JPS5728514B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Adhesives Or Adhesive Processes (AREA)
  • Macromonomer-Based Addition Polymer (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Polymerisation Methods In General (AREA)
  • Epoxy Resins (AREA)

Abstract

PURPOSE: The title adhesive having improved workability, curability, and physical properties, comprising the reaction product between a specific epoxy prepolymer and an unsaturated carboxylic acid, an acrylic oligomer, and a photopolymerization intiator.
CONSTITUTION: An adhesive comprising (A) 90W40 wt.% of the reaction product between (a) an epoxy prepolymer having two or more epoxy groups of formulaI: (n is 1W2) and (b) an unsaturated carboxylic acid, e.g. (meth)acrylic acid, etc., (B) 10W60 wt.% of a methacrylate or acrylate oligomer having an average moldecular weight ≤1,000 and 2W4 (meth)acryloly groups, (C) 1W6 wt.% of a photopolymerization initiator, e.g. benzophenone, etc., and, if necessary, (D) a polyacrylate copolymer.
COPYRIGHT: (C)1979,JPO&Japio
JP13656077A 1977-11-08 1977-11-08 Photosensitive adhesive Granted JPS5466943A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13656077A JPS5466943A (en) 1977-11-08 1977-11-08 Photosensitive adhesive

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13656077A JPS5466943A (en) 1977-11-08 1977-11-08 Photosensitive adhesive

Publications (2)

Publication Number Publication Date
JPS5466943A true JPS5466943A (en) 1979-05-29
JPS5728514B2 JPS5728514B2 (en) 1982-06-17

Family

ID=15178080

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13656077A Granted JPS5466943A (en) 1977-11-08 1977-11-08 Photosensitive adhesive

Country Status (1)

Country Link
JP (1) JPS5466943A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5869216A (en) * 1981-09-30 1983-04-25 ユニオン・カ−バイド・コ−ポレ−シヨン Hardenable forming composition

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5869216A (en) * 1981-09-30 1983-04-25 ユニオン・カ−バイド・コ−ポレ−シヨン Hardenable forming composition

Also Published As

Publication number Publication date
JPS5728514B2 (en) 1982-06-17

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