Title:
METHOD FOR MANUFACTURING A WASTE VEGETABLE OIL-BASED BIOMASS ELASTOMER
Document Type and Number:
WIPO Patent Application WO/2012/141511
Kind Code:
A2
Abstract:
The present invention relates to a method for manufacturing a waste vegetable oil-based biomass elastomer, and more particularly, to a method for manufacturing a biomass elastomer comprising: a step (step 1) of modifying the end of polybutadiene with a functional group; a step (step 2) of refining waste vegetable-oil so as to obtain fatty acids; and a step (step 3) of polymerizing the polybutadiene, the end of which is modified with the functional group in step 1, with the fatty acids from the waste vegetable-oil so as to produce a biomass elastomer. The waste vegetable oil-based biomass elastomer of the present invention uses biomass, which is a renewable organic resource, and polybutadiene, wherein the end of the polybutadiene is modified with a functional group, thus producing a material having superior critical performance and low environmental impact. Therefore, the waste vegetable oil-based biomass elastomer of the present invention may be widelyused in a variety of industries such as medicine, shoe materials, materials for vehicle parts, and materials for electrical or electronic components.
Inventors:
KIM JIN KUK (KR)
Application Number:
PCT/KR2012/002788
Publication Date:
October 18, 2012
Filing Date:
April 13, 2012
Export Citation:
Assignee:
XINDUSTRY ACADEMIC COOPERATION FOUNDATION GYEONGSANG NAT UNIVERSITY (KR)
KIM JIN KUK (KR)
KIM JIN KUK (KR)
International Classes:
C08F36/06; C08F8/00; C08F290/00; C08L9/00; C08L91/00
Foreign References:
| KR20110108693A | 2011-10-06 | |||
| US3483152A | 1969-12-09 | |||
| US3681276A | 1972-08-01 | |||
| KR20030090749A | 2003-11-28 | |||
| US4820368A | 1989-04-11 | |||
| US4075148A | 1978-02-21 | |||
| US5302626A | 1994-04-12 | |||
| US4486571A | 1984-12-04 | |||
| US5348669A | 1994-09-20 |
Attorney, Agent or Firm:
HWANG MOK PARK IP GROUP (KR)
특허법인 충정 (KR)
특허법인 충정 (KR)
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Claims: