JPS6437742A - Production of optical disk - Google Patents

Production of optical disk

Info

Publication number
JPS6437742A
JPS6437742A JP19397687A JP19397687A JPS6437742A JP S6437742 A JPS6437742 A JP S6437742A JP 19397687 A JP19397687 A JP 19397687A JP 19397687 A JP19397687 A JP 19397687A JP S6437742 A JPS6437742 A JP S6437742A
Authority
JP
Japan
Prior art keywords
adhesive agent
isotope
recording film
radiations
hardener
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
JP19397687A
Other languages
Japanese (ja)
Inventor
Shuichi Hashimoto
Yasumasa Iwamura
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.)
Fujitsu Ltd
Original Assignee
Fujitsu 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 Fujitsu Ltd filed Critical Fujitsu Ltd
Priority to JP19397687A priority Critical patent/JPS6437742A/en
Publication of JPS6437742A publication Critical patent/JPS6437742A/en
Pending legal-status Critical Current

Links

Landscapes

  • Manufacturing Optical Record Carriers (AREA)

Abstract

PURPOSE:To improve working efficiency by using a mixture composed of a UV curing type resin and hardener as an adhesive agent and projecting the radiations generated from isotope thereto to cure the adhesive agent. CONSTITUTION:The mixture composed of the UV curing type resin and the hardener is used as the adhesive agent and the adhesive agent is cured by using the radiations generated from the isotope in the case of spreading the adhesive agent on the recording film forming side of two sheets of the transparent disk substrates formed with the recording film on one side, sticking these substrates and fixing the same. Namely, the full-surface sticking with good workability and yield can be executed by selecting gamma rays as radiations to arrive at the adhesive agent by passing through the recording film and to polymerize the same and generating said gamma rays from the isotope.
JP19397687A 1987-08-03 1987-08-03 Production of optical disk Pending JPS6437742A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP19397687A JPS6437742A (en) 1987-08-03 1987-08-03 Production of optical disk

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP19397687A JPS6437742A (en) 1987-08-03 1987-08-03 Production of optical disk

Publications (1)

Publication Number Publication Date
JPS6437742A true JPS6437742A (en) 1989-02-08

Family

ID=16316906

Family Applications (1)

Application Number Title Priority Date Filing Date
JP19397687A Pending JPS6437742A (en) 1987-08-03 1987-08-03 Production of optical disk

Country Status (1)

Country Link
JP (1) JPS6437742A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001146123A (en) * 1999-09-06 2001-05-29 Oriental Sangyo Kk Child seat

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001146123A (en) * 1999-09-06 2001-05-29 Oriental Sangyo Kk Child seat

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