(19)
(11) EP 3 924 413 A1

(12)

(43) Date of publication:
22.12.2021 Bulletin 2021/51

(21) Application number: 19909618.1

(22) Date of filing: 14.02.2019
(51) International Patent Classification (IPC): 
C08K 5/49(2006.01)
 C08G 59/50(2006.01)
(52) Cooperative Patent Classification (CPC):
C08G 59/50; C09J 163/00
 
C-Sets:
C09J 163/00, C08K 3/013;
(86) International application number:
PCT/US2019/017938
(87) International publication number:
WO 2020/167308 (20.08.2020 Gazette 2020/34)
(84) Designated Contracting States:
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated Extension States:
BA ME
Designated Validation States:
KH MA MD TN

(71) Applicant: Huntsman Advanced Materials Americas LLC
The Woodlands, TX 77380 (US)

(72) Inventors:
  • KUANG, Wenfeng
    The Woodlands, Texas 77381 (US)
  • XIE, Rui
    The Woodlands, Texas 77381 (US)
  • TREVINO, Jose III
    The Woodlands, Texas 77381 (US)

(74) Representative: Weidner Stern Jeschke 
Patentanwälte Partnerschaft mbB Universitätsallee 17
28359 Bremen
28359 Bremen (DE)

   


(54) LOW DENSITY EPOXY SYNTACTIC STRUCTURAL ADHESIVES FOR AUTOMOTIVE APPLICATIONS