JPS56120721A - Heat-resistant photosensitive material having improved storage stability - Google Patents

Heat-resistant photosensitive material having improved storage stability

Info

Publication number
JPS56120721A
JPS56120721A JP2481080A JP2481080A JPS56120721A JP S56120721 A JPS56120721 A JP S56120721A JP 2481080 A JP2481080 A JP 2481080A JP 2481080 A JP2481080 A JP 2481080A JP S56120721 A JPS56120721 A JP S56120721A
Authority
JP
Japan
Prior art keywords
storage stability
photosensitive material
improved storage
unsaturated ester
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
JP2481080A
Other languages
Japanese (ja)
Other versions
JPS5839446B2 (en
Inventor
Takao Matsui
Tsugio Yamaoka
Takahiro Tsunoda
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.)
Nitto Denko Corp
Original Assignee
Nitto Electric Industrial 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 Nitto Electric Industrial Co Ltd filed Critical Nitto Electric Industrial Co Ltd
Priority to JP55024810A priority Critical patent/JPS5839446B2/en
Publication of JPS56120721A publication Critical patent/JPS56120721A/en
Publication of JPS5839446B2 publication Critical patent/JPS5839446B2/en
Expired legal-status Critical Current

Links

Landscapes

  • Polymers With Sulfur, Phosphorus Or Metals In The Main Chain (AREA)
  • Paints Or Removers (AREA)
  • Adhesives Or Adhesive Processes (AREA)
  • Non-Metallic Protective Coatings For Printed Circuits (AREA)
  • Polyesters Or Polycarbonates (AREA)
  • Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)
  • Exposure Of Semiconductors, Excluding Electron Or Ion Beam Exposure (AREA)
  • Polymerisation Methods In General (AREA)

Abstract

PURPOSE: A photosensitive material having improved storage stability, by consisting essentially of an unsaturated ester imide compound obtained by esterifying p-phenylenediacrylic acid (derivative) and a dibasic acid having an imide bond in its molecule with a glycol into a chain form.
CONSTITUTION: (A) p-Phenylenediacrylic acid (derivative) shown by the formula I and (B) a basic acid having an imide bond in its molecule shown by the formula II (R is diamine residue) in a molar ratio of A to B component of 1:0.1W0.35 are esterified with (C) a glycol, e.g., ethylene glycol into a chain form, to give an unsaturated ester imide compound having free hydroxyl or carboxyl group at the both end groups of chain molecule. The desired photosensitive material consisting essentially of this unsaturated ester imide compound.
EFFECT: Having improved storage stability and photo-setting properties, providing a photo-setting film with improved adhesiveness, heat resistance (soldering), humidity resistance, and chemical resistance.
COPYRIGHT: (C)1981,JPO&Japio
JP55024810A 1980-02-28 1980-02-28 Heat-resistant photosensitive material with excellent storage stability Expired JPS5839446B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP55024810A JPS5839446B2 (en) 1980-02-28 1980-02-28 Heat-resistant photosensitive material with excellent storage stability

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP55024810A JPS5839446B2 (en) 1980-02-28 1980-02-28 Heat-resistant photosensitive material with excellent storage stability

Publications (2)

Publication Number Publication Date
JPS56120721A true JPS56120721A (en) 1981-09-22
JPS5839446B2 JPS5839446B2 (en) 1983-08-30

Family

ID=12148542

Family Applications (1)

Application Number Title Priority Date Filing Date
JP55024810A Expired JPS5839446B2 (en) 1980-02-28 1980-02-28 Heat-resistant photosensitive material with excellent storage stability

Country Status (1)

Country Link
JP (1) JPS5839446B2 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6093427A (en) * 1983-10-28 1985-05-25 Nippon Kayaku Co Ltd Method for hardening photosensitive resin

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5524809A (en) * 1978-07-31 1980-02-22 Suzuki Motor Co Ltd Working method for sleeve groove of connecting pipe for suction port at engine cylinder head and the like

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5524809A (en) * 1978-07-31 1980-02-22 Suzuki Motor Co Ltd Working method for sleeve groove of connecting pipe for suction port at engine cylinder head and the like

Also Published As

Publication number Publication date
JPS5839446B2 (en) 1983-08-30

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