(19)
(11) EP 4 584 327 A1

(12)

(43) Date of publication:
16.07.2025 Bulletin 2025/29

(21) Application number: 23801167.0

(22) Date of filing: 28.09.2023
(51) International Patent Classification (IPC): 
C08L 23/12(2006.01)
(52) Cooperative Patent Classification (CPC):
C08L 23/12
 
C-Sets:
  1. C08L 23/12, C08L 53/00;
  2. C08L 23/12, C08L 23/0815;

(86) International application number:
PCT/US2023/075387
(87) International publication number:
WO 2024/073577 (04.04.2024 Gazette 2024/14)
(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 ME MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated Extension States:
BA
Designated Validation States:
KH MA MD TN

(30) Priority: 30.09.2022 US 202263377762 P

(71) Applicant: Dow Global Technologies LLC
Midland, MI 48674 (US)

(72) Inventors:
  • WU, Gaoxiang
    Lake Jackson, Texas 77566 (US)
  • MUNRO, Jeffrey C.
    Lake Jackson, Texas 77566 (US)
  • JIANG, Xian
    Lake Jackson, Texas 77566 (US)
  • JABLONKA, Mark T.
    Lake Jackson, Texas 77566 (US)

(74) Representative: Boult Wade Tennant LLP 
Salisbury Square House 8 Salisbury Square
London EC4Y 8AP
London EC4Y 8AP (GB)

   


(54) POLYOLEFIN COMPOSITIONS WITH EXCELLENT IMPACT STRENGTH AND LIGHT TRANSMITTANCE