Title:
EPDM RUBBER COMPOSITION WITH SURFACE EMBOSSING EFFECT ON GLASS RUN CORNER MOLDING USING UHMWPP AND GLASS RUN PRODUCT FOR VEHICLE USING SAME
Document Type and Number:
WIPO Patent Application WO/2024/075857
Kind Code:
A1
Abstract:
The present embodiments relate to an EPDM rubber composition using UHMWPP and having a surface embossing effect on a glass run corner molding, and a glass run product for a vehicle, using same. Specifically, the EPDM rubber composition using UHMWPP and having a surface embossing effect on a glass run corner molding, according to an embodiment, comprises ethylene propylene diene monomer (EPDM), a reinforcing agent, a softener, a high-functional olefinic resin, a vulcanization activator, a processing aid, an anti-foaming agent, a vulcanizing agent, and a vulcanization accelerator, and the high-functional olefinic resin may have a weight average molecular weight (Mw) in the range of 500,000-2,500,000 as measured by gel permeation chromatography (GPC).
Inventors:
NAM YOUNG (KR)
PARK JUN IL (KR)
KIM SEONG SOO (KR)
PARK JUN IL (KR)
KIM SEONG SOO (KR)
Application Number:
PCT/KR2022/014875
Publication Date:
April 11, 2024
Filing Date:
October 04, 2022
Export Citation:
Assignee:
YOO IL RUBBER CO LTD (KR)
International Classes:
C08L23/16; C08K3/04; C08K3/22; C08K3/36; C08K5/09; C08K5/39; C08K5/435; C08L23/12; C08L71/02
Attorney, Agent or Firm:
YOU ME PATENT AND LAW FIRM (KR)
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