Title:
METHOD OF CURING COATING FILM AND METHOD OF MANUFACTURING PLASTIC LENS BY USING THE SAME
Document Type and Number:
Japanese Patent JP2001288289
Kind Code:
A
Abstract:
To remove such a disadvantage that the conventional curing in forming coating films on plastic lenses is effected by heating or ultraviolet rays and the use of heat takes a lot of time and causes failure and much energy consumption.
The coating films are cured by electron beams to enable short- time curing and reduction in failure and energy consumption.
More Like This:
Inventors:
HOSODA TAKASHI
TAKADA KEISUKE
TAKADA KEISUKE
Application Number:
JP2000102542A
Publication Date:
October 16, 2001
Filing Date:
April 04, 2000
Export Citation:
Assignee:
SEIKO EPSON CORP
International Classes:
G02C7/02; B05D3/06; C08J7/04; G02B1/10; (IPC1-7): C08J7/04; B05D3/06; G02B1/10; G02C7/02
Attorney, Agent or Firm:
Masanori Ueyanagi (1 outside)
Previous Patent: CARBON SHEET
Next Patent: SURFACE TREATING METHOD OF RESIN SHEET AND SURFACE TREATING APPARATUS
Next Patent: SURFACE TREATING METHOD OF RESIN SHEET AND SURFACE TREATING APPARATUS