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Yunnan Province, CN

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Patents Grantslast 30 patents

Information Patent Grant
Method for recycling urea-formaldehyde (UF) and raw materials from...
- Patent number 11,958,942
- Issue date Apr 16, 2024
- SOUTHWEST FORESTRY UNIVERSITY
- Hui Wan
- B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...

Patents Applicationslast 30 patents

Information Patent Application
MODIFIED DEODORANT UREA-FORMALDEHYDE (UF) RESIN AND USE THEREOF, AS...
- Publication number 20230312908
- Publication date Oct 5, 2023
- SOUTHWEST FORESTRY UNIVERSITY
- Hui WAN
- B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
Information Patent Application
PROCESSING METHOD FOR WASTE ORIENTED STRAND BOARD, WASTE ORIENTED W...
- Publication number 20230182343
- Publication date Jun 15, 2023
- Southwest Forestry University
- HUI WAN
- B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...