Title:
POLYPROPYLENE-GRAPHENE COMPOSITE BODY AND METHOD FOR PRODUCING THE SAME
Document Type and Number:
Japanese Patent JP2016160430
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide a polypropylene-graphene composite body, and a method for producing the same.SOLUTION: Provided is a polypropylene-graphene composite body and a method for producing the same where a polypropylene polymer base material is blended with graphene oxide to produce a composite body, characterized in that graphene oxide is surface-activated with aminoalkyltrialkoxysilane, thereafter, a graphene oxide Master batch powder made into the organophilic one by an amido bond with polypropylene maleic anhydride-grafted is produced and is blended to more equally disperse the graphene oxide into the polypropylene polymer base material without the flocculation of the graphene oxide, and, even if a small amount of the graphene oxide is blended, the mechanical properties of the composite body can be improved.SELECTED DRAWING: Figure 1
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Inventors:
KONG NAK KYOUNG
KIM HYUN SUB
LEE JIN HEE
LEE BOCK CHEOL
OH YOUNG SUB
PARK SOO YOUNG
CHOI SUNG MOON
WOO JAE HUN
KIM HYUN SUB
LEE JIN HEE
LEE BOCK CHEOL
OH YOUNG SUB
PARK SOO YOUNG
CHOI SUNG MOON
WOO JAE HUN
Application Number:
JP2015228118A
Publication Date:
September 05, 2016
Filing Date:
November 20, 2015
Export Citation:
Assignee:
HYUNDAI MOTOR COMPANY CO LTD
KYUNGPOOK NAT UNIV INDUSTRY-ACADEMIC COOP FOUND
KYUNGPOOK NAT UNIV INDUSTRY-ACADEMIC COOP FOUND
International Classes:
C08L23/10; C08J3/22; C08K9/04; C08L23/26
Attorney, Agent or Firm:
Kyosei International Patent Office