Title:
POLYMERIC COMPOSITION AND METHOD FOR PREPARING THE SAME
Document Type and Number:
WIPO Patent Application WO/2023/082091
Kind Code:
A1
Abstract:
The present disclosure relates to a polymeric composition and a method for preparing the same. The polymeric composition comprises, 93 wt. %to 99 wt. %of a mixture containing a polyether block amide and a thermoplastic polyurethane; and 1 wt. %to 7 wt. %of a compatibilizer, wherein the compatibilizer contains at least one from: one or more modified siloxanes; or one or more condensation products of at least one amino-functional polymer and at least one polyester.
Inventors:
YE CHENYU (CN)
SALWICZEK KATHRIN (DE)
LEHMANN KATHRIN (DE)
HUELSMANN KLAUS (DE)
WELZ-BIERMANN URS (US)
SALWICZEK KATHRIN (DE)
LEHMANN KATHRIN (DE)
HUELSMANN KLAUS (DE)
WELZ-BIERMANN URS (US)
Application Number:
PCT/CN2021/129775
Publication Date:
May 19, 2023
Filing Date:
November 10, 2021
Export Citation:
Assignee:
EVONIK OPERATIONS GMBH (DE)
YE CHENYU (CN)
YE CHENYU (CN)
International Classes:
C08L77/02; C08K5/16; C08K5/5419; C08L75/08
Foreign References:
| US20150025197A1 | 2015-01-22 | |||
| DE2712987A1 | 1978-10-05 | |||
| US4207410A | 1980-06-10 | |||
| EP0095893A2 | 1983-12-07 | |||
| US20060189784A1 | 2006-08-24 |
Attorney, Agent or Firm:
CCPIT PATENT AND TRADEMARK LAW OFFICE (CN)
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