Title:
ORGANIC/INORGANIC COMPOSITE, METHOD FOR PRODUCING SAME, AND ULTRAVIOLET BLOCKING AGENT USING SAME
Document Type and Number:
WIPO Patent Application WO/2019/112205
Kind Code:
A1
Abstract:
The present invention relates to a novel organic/inorganic composite, a method for producing the same, and an ultraviolet blocking agent using the same. More specifically, the present invention relates to a novel organic/inorganic composite obtained by complementing disadvantages of an organic ultraviolet blocking material and an inorganic ultraviolet blocking material and enhancing advantages thereof, a method for producing the same at a high yield, and an ultraviolet blocking agent using the same.
Inventors:
PARK YONG SEOK (KR)
Application Number:
PCT/KR2018/014304
Publication Date:
June 13, 2019
Filing Date:
November 21, 2018
Export Citation:
Assignee:
TOMO CHEMICAL CO LTD (KR)
International Classes:
A61K8/35; A61K8/25; A61K8/27; A61K8/29; A61K8/49; A61K8/89; A61Q17/04
Foreign References:
| US5690915A | 1997-11-25 | |||
| KR100217968B1 | 1999-10-01 | |||
| US20030053966A1 | 2003-03-20 | |||
| KR20050122738A | 2005-12-29 | |||
| US4663088A | 1987-05-05 | |||
| KR101575591B1 | 2015-12-08 | |||
| KR20140030395A | 2014-03-12 |
Other References:
RABIN, N. N.: "Surface modification of the ZnO nanoparticles with gamma-aminopropyltriethoxysilane and study of their photocatalytic activity, optical properties and antibacterial activities", ENGINEERING, 2015, XP055702620, DOI: 10.1515/ijcre-2015-0141
See also references of EP 3721861A4
See also references of EP 3721861A4
Attorney, Agent or Firm:
NAMCHON PATENT AND LAW FIRM (KR)
Download PDF:
Previous Patent: METHOD FOR PREPARING SUPERABSORBENT POLYMER
Next Patent: LED DISPLAY PANEL AND MANUFACTURING METHOD THEREFOR
Next Patent: LED DISPLAY PANEL AND MANUFACTURING METHOD THEREFOR