JPS57104901A - Synthetic resin lens - Google Patents

Synthetic resin lens

Info

Publication number
JPS57104901A
JPS57104901A JP18168880A JP18168880A JPS57104901A JP S57104901 A JPS57104901 A JP S57104901A JP 18168880 A JP18168880 A JP 18168880A JP 18168880 A JP18168880 A JP 18168880A JP S57104901 A JPS57104901 A JP S57104901A
Authority
JP
Japan
Prior art keywords
monomers
equiv
integers
refractive index
formula
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
JP18168880A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0345361B2 (enrdf_load_stackoverflow
Inventor
Hiroo Sumi
Kenichi Touchi
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.)
Matsushima Kogyo KK
Seiko Epson Corp
Suwa Seikosha KK
Original Assignee
Matsushima Kogyo KK
Seiko Epson Corp
Suwa Seikosha KK
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 Matsushima Kogyo KK, Seiko Epson Corp, Suwa Seikosha KK filed Critical Matsushima Kogyo KK
Priority to JP18168880A priority Critical patent/JPS57104901A/ja
Publication of JPS57104901A publication Critical patent/JPS57104901A/ja
Publication of JPH0345361B2 publication Critical patent/JPH0345361B2/ja
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B1/00—Optical elements characterised by the material of which they are made; Optical coatings for optical elements
    • G02B1/04—Optical elements characterised by the material of which they are made; Optical coatings for optical elements made of organic materials, e.g. plastics

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Macromonomer-Based Addition Polymer (AREA)
JP18168880A 1980-12-22 1980-12-22 Synthetic resin lens Granted JPS57104901A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP18168880A JPS57104901A (en) 1980-12-22 1980-12-22 Synthetic resin lens

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP18168880A JPS57104901A (en) 1980-12-22 1980-12-22 Synthetic resin lens

Publications (2)

Publication Number Publication Date
JPS57104901A true JPS57104901A (en) 1982-06-30
JPH0345361B2 JPH0345361B2 (enrdf_load_stackoverflow) 1991-07-10

Family

ID=16105126

Family Applications (1)

Application Number Title Priority Date Filing Date
JP18168880A Granted JPS57104901A (en) 1980-12-22 1980-12-22 Synthetic resin lens

Country Status (1)

Country Link
JP (1) JPS57104901A (enrdf_load_stackoverflow)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5896614A (ja) * 1981-12-04 1983-06-08 Tokuyama Soda Co Ltd 有機ガラスの製造方法
US5395909A (en) * 1992-10-14 1995-03-07 Mitsubishi Gas Chemical Co., Inc. Composition for high refractive index lens comprising a copolymer of a vinylbenzylthio compound

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51125486A (en) * 1975-03-26 1976-11-01 Japan Atom Energy Res Inst A process for producing transparent plastic shaped articles
JPS5513747A (en) * 1978-07-17 1980-01-30 Hoya Corp Copolymer for lenses of high refractive index

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51125486A (en) * 1975-03-26 1976-11-01 Japan Atom Energy Res Inst A process for producing transparent plastic shaped articles
JPS5513747A (en) * 1978-07-17 1980-01-30 Hoya Corp Copolymer for lenses of high refractive index

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5896614A (ja) * 1981-12-04 1983-06-08 Tokuyama Soda Co Ltd 有機ガラスの製造方法
US5395909A (en) * 1992-10-14 1995-03-07 Mitsubishi Gas Chemical Co., Inc. Composition for high refractive index lens comprising a copolymer of a vinylbenzylthio compound

Also Published As

Publication number Publication date
JPH0345361B2 (enrdf_load_stackoverflow) 1991-07-10

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