Hongwei MA

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Shanghai, CN

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Patents Applicationslast 30 patents

Information Patent Application
PREPARATION METHOD FOR MOISTURE-CURING POLYURETHANE REACTIVE HOT ME...
- Publication number 20160215185
- Publication date Jul 28, 2016
- KUNSHAN TIANYANG HOT MELT ADHESIVE CO., LTD.
- Zhelong LI
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...