Title:
COATING COMPOSITION FOR LIGHT SHADING OF GLASS BOTTLE AND METHOD FOR FORMING LIGHT SHADING LAYER IN GLASS BOTTLE
Document Type and Number:
WIPO Patent Application WO/2014/065481
Kind Code:
A1
Abstract:
The present invention relates to a coating composition for light shading of a glass bottle, comprising (a) carbon powder, (b) resin and (c) a solvent, and to a method for forming a light shading layer in a glass bottle using said composition. The composition and method of the present invention have superior effects of shielding the glass bottle against light and improves the problems of delamination of a coating layer. Further, the composition and method of the present invention can be applied to a medicine bottle, a reagent bottle or a cosmetic container accommodating contents that can be spoiled by the radiation of light (i.e., medicine, reagents for experiments, cosmetics).
Inventors:
NAM GUNG SEON (KR)
Application Number:
PCT/KR2013/004643
Publication Date:
May 01, 2014
Filing Date:
May 28, 2013
Export Citation:
Assignee:
NAM GUNG SEON (KR)
International Classes:
C09D5/32; B05D1/38; C09D7/61; C09D201/00
Domestic Patent References:
| WO2010150615A1 | 2010-12-29 |
Foreign References:
| JP4386919B2 | 2009-12-16 | |||
| KR20080094462A | 2008-10-23 | |||
| JPH0521655A | 1993-01-29 | |||
| JP2010215247A | 2010-09-30 |
Attorney, Agent or Firm:
PARK, JONG WOOK (KR)
박종욱 (KR)
박종욱 (KR)
Download PDF: