Title:
METHOD AND DEVICE FOR MANUFACTURING CURED LIGHT-CURING RESIN COMPOSITION
Document Type and Number:
WIPO Patent Application WO/2016/039129
Kind Code:
A1
Abstract:
Provided is a technique for curing a light-curing resin composition by ultraviolet/infrared hybrid irradiation. At least before or after ultraviolet irradiation on a light-curing resin composition from which volatile components have been removed by a heating process, the light-curing resin composition is cured by infrared irradiation. By the application of infrared irradiation, the ultraviolet irradiation conditions for light-curing can be relaxed in comparison to cases in which infrared irradiation is not applied and, in particular, the scratch-resistance characteristics of a cured film are markedly improved. Furthermore, the combination of ultraviolet irradiation and infrared irradiation makes it possible to reduce the curing time for the cured film and/or to bring about a stress alleviation effect. Furthermore, changing the quantity of infrared irradiation makes it possible to control the reflectance of the cured film.
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Inventors:
ASHIKAGA KAZUO (JP)
KAWAMURA KIYOKO (JP)
ORIKASA TERUO (JP)
KAWAMURA KIYOKO (JP)
ORIKASA TERUO (JP)
Application Number:
PCT/JP2015/073832
Publication Date:
March 17, 2016
Filing Date:
August 25, 2015
Export Citation:
Assignee:
HERAEUS KABUSHIKI KAISHA (JP)
International Classes:
C08F2/48; B29B13/08; B29C71/04; C08F2/01; C08F290/00; C08G59/18
Foreign References:
| JPS5048092A | 1975-04-28 | |||
| JP2001170561A | 2001-06-26 | |||
| JPS59132974A | 1984-07-31 | |||
| JP2004505159A | 2004-02-19 | |||
| JPH11128826A | 1999-05-18 | |||
| JPS59168073A | 1984-09-21 | |||
| JPS61165754A | 1986-07-26 |
Other References:
See also references of EP 3061773A4
Attorney, Agent or Firm:
KOBASHI, MASAAKI (JP)
Masaaki Kobashi (JP)
Masaaki Kobashi (JP)
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