JPS6440531A - Production of transparent polymer substance - Google Patents

Production of transparent polymer substance

Info

Publication number
JPS6440531A
JPS6440531A JP19783887A JP19783887A JPS6440531A JP S6440531 A JPS6440531 A JP S6440531A JP 19783887 A JP19783887 A JP 19783887A JP 19783887 A JP19783887 A JP 19783887A JP S6440531 A JPS6440531 A JP S6440531A
Authority
JP
Japan
Prior art keywords
polymer substance
ultraviolet rays
production
transparent polymer
light source
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
JP19783887A
Other languages
Japanese (ja)
Inventor
Naoya Imamura
Koichi Maeda
Satoru Shiiki
Hisayuki Kashiwagi
Motoaki Yoshida
Shinichiro Kitayama
Teruo Adachi
Masahiro Ueda
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.)
Nippon Sheet Glass Co Ltd
Sumitomo Chemical Co Ltd
Original Assignee
Nippon Sheet Glass Co Ltd
Sumitomo Chemical 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 Nippon Sheet Glass Co Ltd, Sumitomo Chemical Co Ltd filed Critical Nippon Sheet Glass Co Ltd
Priority to JP19783887A priority Critical patent/JPS6440531A/en
Publication of JPS6440531A publication Critical patent/JPS6440531A/en
Pending legal-status Critical Current

Links

Landscapes

  • Optical Elements Other Than Lenses (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
  • Treatments Of Macromolecular Shaped Articles (AREA)

Abstract

PURPOSE:To obtain a polymer substance, having high transparency and moldable into various shapes, by irradiating a composition containing a photopolymerizable monomer, etc., with ultraviolet rays from many directions. CONSTITUTION:A composition containing a photopolymerizable monomer or oligomer is irradiated with ultraviolet rays from many directions and cured. The ultraviolet rays emitted from a light source or sheetlike light source of scattered light are reflected or scattered. The photopolymerizable composition contains acryloyl, allyl groups, etc., in the molecule.
JP19783887A 1987-08-07 1987-08-07 Production of transparent polymer substance Pending JPS6440531A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP19783887A JPS6440531A (en) 1987-08-07 1987-08-07 Production of transparent polymer substance

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP19783887A JPS6440531A (en) 1987-08-07 1987-08-07 Production of transparent polymer substance

Publications (1)

Publication Number Publication Date
JPS6440531A true JPS6440531A (en) 1989-02-10

Family

ID=16381182

Family Applications (1)

Application Number Title Priority Date Filing Date
JP19783887A Pending JPS6440531A (en) 1987-08-07 1987-08-07 Production of transparent polymer substance

Country Status (1)

Country Link
JP (1) JPS6440531A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009157250A (en) * 2007-12-27 2009-07-16 Sumitomo Chemical Co Ltd Light control film laminate and projection screen using the same

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60168615A (en) * 1984-02-13 1985-09-02 Fujitsu Ltd Molding method of three dimensional article
JPS60247515A (en) * 1984-05-23 1985-12-07 Oosakafu Optical shaping method
JPS6270407A (en) * 1985-09-25 1987-03-31 Fuji Photo Film Co Ltd Preparation of orientated film

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60168615A (en) * 1984-02-13 1985-09-02 Fujitsu Ltd Molding method of three dimensional article
JPS60247515A (en) * 1984-05-23 1985-12-07 Oosakafu Optical shaping method
JPS6270407A (en) * 1985-09-25 1987-03-31 Fuji Photo Film Co Ltd Preparation of orientated film

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009157250A (en) * 2007-12-27 2009-07-16 Sumitomo Chemical Co Ltd Light control film laminate and projection screen using the same

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