Title:
紫外線硬化性樹脂組成物、発光装置の製造方法及び発光装置
Document Type and Number:
Japanese Patent JP7170245
Kind Code:
B2
Abstract:
To provide an ultraviolet curable resin composition that has an excellent storage stability.SOLUTION: The ultraviolet curable resin composition contains a photopolymerizable compound and a photopolymerization initiator. The DSC curve of a photo-cured product obtained by irradiating a light having a peak wavelength of 395 nm to a 10 μm thick coating film made from an ultraviolet curable resin composition in an atmospheric atmosphere at ordinary temperature and ordinary pressure with a condition that the integrated light quantity is 800 mJ/cm2 or more and 4000 mJ/cm2 or less, has a peak having a peak top in the range of 30°C to 260°C.SELECTED DRAWING: Figure 1
Inventors:
Yusuke Uraoka
Yuki Ikegami
Hiroshi Yamamoto
Yuki Ikegami
Hiroshi Yamamoto
Application Number:
JP2019162411A
Publication Date:
November 14, 2022
Filing Date:
September 05, 2019
Export Citation:
Assignee:
Panasonic IP Management Co., Ltd.
International Classes:
C08G65/18; C08F2/46; C08F20/20; C08G59/68; H01L33/56
Domestic Patent References:
| JP20191994A |
Foreign References:
| WO2019203071A1 |
Attorney, Agent or Firm:
Patent business corporation Hokuto patent office