The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
May. 19, 2015
Filed:
May. 11, 2010
Jin Ku Cho, Yongin-si, KR;
Sang Yong Kim, Cheonan-si, KR;
DO Hoon Lee, Seoul, KR;
BO Ra Kim, Daejeon, KR;
Baek Jin Kim, Cheonan-si, KR;
Jae Won Jung, Seoul, KR;
Sang Hyeup Lee, Daegu, KR;
Jae Soung Lee, Seoul, KR;
Jin Ku Cho, Yongin-si, KR;
Sang Yong Kim, Cheonan-si, KR;
Do Hoon Lee, Seoul, KR;
Bo Ra Kim, Daejeon, KR;
Baek Jin Kim, Cheonan-si, KR;
Jae Won Jung, Seoul, KR;
Sang Hyeup Lee, Daegu, KR;
Jae Soung Lee, Seoul, KR;
Korea Institute of Industrial Technology, Chungcheongnam-do, KR;
Abstract
The present invention relates to a furan-based curable compound derived from carbohydrate-based biomass, to a solvent-free curable composition, and to a method for preparing thereof, wherein the furan-based curable compound derived from biomass according to the present invention includes two epoxide functional groups bonded to at least one furan-based compound. The present invention may provide an environmentally friendly next-generation curable compound comprising a novel furan-based compound derived from biomass, which may be substituted for curable materials derived from oil resources, as a basic backbone, as well as a composition containing the same. According to the present invention, a curable material, which has a low contraction ratio during curing as compared to conventional radical-type curing materials, may be obtained, and a compound applied to the novel curing material may be prepared with a combination of excellent efficiency and cost-effectiveness.