TY  - BOOK
AU  - Arai,Shoji
AU  - Tamano,Yutaka
AU  - Hasegawa,Masazumi
TI  - Process for Producing High Density Elastic Polyurethane Using a Combination of 4-Methyl-1-(2-Dimethylaminoethyl)Piperazine Together with Another Tertiary Amine Catalyst
UR  - https://drive.google.com/file/d/1NwC-atEvXCCPvHOVZjKGoKSup-H2po8N/view?usp=drivesdk
ER  -