P
PatentIndex
Search
Landscape
Sign in
Inventor
LIN CHAO-HSING
TW
2 patents
Patents
2 patents
US8110710B2
Feb 7, 2012
Process for producing bis-alkoxylated diols of bisphenol a from spent polycarbonate discs(PC) or PC waste
DAI SHENGHONG A
13 citations
73
US9012676B2
Apr 21, 2015
Processes for producing aryl carbamates, isocynates and polyureas using diaryl carbonate
DAI SHENGHONG A
2 citations
52