Title:
POLYMER-CERAMIC HYBRID FILM HAVING MECHANICAL PROPERTIES AND ELASTICITY, AND METHOD FOR MANUFACTURING SAME
Document Type and Number:
WIPO Patent Application WO/2018/066780
Kind Code:
A3
Abstract:
The present invention relates to a polymer-ceramic hybrid film and a method for manufacturing same. The polymer-ceramic hybrid material according to the present invention, which is an elastic polymer-ceramic hybrid film, can maintain a film form for a long time while realizing excellent elasticity and mechanical properties at the same time, and thus can be applied as a medical material such as a patch. Also, a hydrogel used in the manufacturing process of the film can be very usefully utilized as a material for 3D printing. The mechanical strength and elasticity of the polymer-ceramic hybrid film according to the present invention can be improved by varying the arrangement of ceramic particles within the hybrid material by varying the processing process of a hybrid solution. Further, the method for manufacturing an elastic polymer-ceramic hybrid film according to the present invention only includes simple and easy manufacturing steps and allows for the manufacture of a polymer-ceramic material even at room temperature.
More Like This:
Inventors:
NOH IN SUP (KR)
DIPANKAR DAS (KR)
BANG SU MI (KR)
DIPANKAR DAS (KR)
BANG SU MI (KR)
Application Number:
PCT/KR2017/004047
Publication Date:
August 02, 2018
Filing Date:
April 14, 2017
Export Citation:
Assignee:
FOUND RES & BUSINESS SEOUL NAT UNIV SCI & TECH (KR)
International Classes:
B29D7/01; C08J5/18; C08K3/22; C08K3/32; C08K3/36; C08L5/00; C08L5/04; B29K309/02
Foreign References:
| KR101657235B1 | 2016-09-19 | |||
| JP2009502364A | 2009-01-29 | |||
| JP2004026963A | 2004-01-29 | |||
| KR101360942B1 | 2014-02-12 |
Other References:
LI, SIDI ET AL.: "Preparation of Tricalcium Phosphate-Calcium Alginate Composite Flat Sheet Membranes and Their Application for Protein Release", POLYMER COMPOSITES, vol. 36, no. 10, October 2015 (2015-10-01), pages 1899 - 1906, XP055524278
Attorney, Agent or Firm:
MUHANN PATENT & LAW FIRM (KR)
Download PDF: