Invention Application
- Patent Title: Soft particle foam consisting of thermoplastic polyurethane
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Application No.: US17432970Application Date: 2020-02-27
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Publication No.: US20220153948A1Publication Date: 2022-05-19
- Inventor: Frank Prissok , Juergen Ahlers , Guenter Matzke , Uwe Keppeler , Peter Gutmann
- Applicant: BASF SE
- Applicant Address: DE Ludwigshafen am Rhein
- Assignee: BASF SE
- Current Assignee: BASF SE
- Current Assignee Address: DE Ludwigshafen am Rhein
- Priority: EP19159922.4 20190228
- International Application: PCT/EP2020/055121 WO 20200227
- Main IPC: C08J9/18
- IPC: C08J9/18 ; C08G18/76 ; C08G18/32 ; C08G18/48 ; C08K5/11 ; C08G18/66 ; C08J9/228 ; C08J9/12
Abstract:
A foamed pellet material contains a composition (Z1) that contains a thermoplastic polyurethane (TPU-1) and at least one plasticizer (W). The composition (Z1) has a Shore hardness within a range from 15 A to 43 A. A process can produce a foamed pellet material of this kind. The foamed pellet material can be used for the production of a molded article.
Information query
