Patent · US Active

Method for producing expanded granulate

US10279516B2 · kind B2 · utility

5Cited by

3References

16Claims

0Family size

Assignee

BASF SE

Inventors

Christian Däschlein · Mannheim, DE
Peter Gutmann · Ludwigshafen am Rhein, DE
Frank Prissok · Bohmte, DE
Uwe Keppeler · Hochdorf-Assenheim, DE
Jürgen Ahlers · Groß-Rohrheim, DE

Key dates

Filing date	Jun 11, 2014
Grant date	May 7, 2019
Priority date	—
Expiry date	Sep 25, 2035

Classification

Technology area (CPC C)Chemistry; Metallurgy
CPC primaryC08J2377/06
WIPO fieldOther special machines
WIPO sectorMechanical engineering

Abstract

A process for producing expanded pellets from a thermoplastic elastomer having an elongation at break of more than 100% measured to DIN EN ISO 527-2, comprising:

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.