Wei ZHUANG

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Singapore, SG

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Patents Grantslast 30 patents

Information Patent Grant
Isocyanate prepolymer composition and crosslinked polyurethane prep...
- Patent number 10,875,956
- Issue date Dec 29, 2020
- BASF SE
- Bin-Erik Chen
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING

Patents Applicationslast 30 patents

Information Patent Application
ISOCYANATE PREPOLYMER COMPOSITION AND CROSSLINKED POLYURETHANE PREP...
- Publication number 20160145376
- Publication date May 26, 2016
- BASF SE
- Bin-Erik CHEN
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING