Title: Method for curing ultraviolet curable resin, method for preparing flat plate and ultraviolet radiation apparatus
Application Number: 200610146320 Application Date: 2006.11.10
Publication Number: 1962224 Publication Date: 2007.05.16
Approval Pub. Date: Granted Pub. Date:
International Classifi-cation: B29C35/08;B05D3/06;B05D7/24;G21K5/00;G21K5/10
Applicant(s) Name: Shinetsu Chemical Co. Address:
Inventor(s) Name: Imazawa Katsuyuki;Kashiwagi Tsutomu
Attorney & Agent: liuwei sheng libing ai
Abstract:
    Provided is a high reliable method for curing ultraviolet curable resin, method for preparing flat plate thereof and compact ultraviolet radiation apparatus which is cheap, low electric energy consumption and has long life. A method for curing ultraviolet curable resin used for using ultraviolet irradiation ultraviolet cured resin from one or more LEDs, the density of the oxygen on the resin surface remains 5% or lower during the ultraviolet irradiation. An ultraviolet radiation apparatus includes a carrying device for supporting the object; an apparatus for irradiating the object using the ultraviolet, which is made up of a light source having one or more LEDs and an apparatus for providing the inert gases to control the oxygen density on the object surface to the surrounding of the object.
Time: 19