Inventor
TANG ZHONGHUA
CN5 patents
⚠️ This page may combine multiple inventors who share the name “TANG ZHONGHUA”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
LANZHOU CHEM PHYS INST
4 patentsUS7560599B2Jul 14, 2009
Method for preparing polymethoxymethylal
LANZHOU CHEM PHYS INST8 citations82
US7598402B2Oct 6, 2009
Process for synthesizing trioxymethylene using ionic liquid
LANZHOU CHEM PHYS INST6 citations70
US8344183B2Jan 1, 2013
Method for synthesizing polyoxymethylene dimethyl ethers by ionic liquid catalysis
LANZHOU CHEM PHYS INST2 citations60
US7244854B2Jul 17, 2007
Method of synthesizing trioxymethylene from formaldehyde by the catalytic action of an ionic liquid
LANZHOU CHEM PHYS INST2 citations59