その他の関連URL(海外)
| ACC PHOSGENE PANEL | http://www.americanchemistry.com/phosgene/ |
| ALIPA(European Aliphatic Isocyanates Producers Association) | http://www.alipa.org/ |
| CPI(Center of Polyurethane Industy) | http://www.polyurethane.org/ |
| CPUIA(中国聚氨酯工业协会) | http://www.pu.org.cn/ |
| ISOPA(European Diisocyanate & Polyol Producers Association) | http://www.isopa.org/ |
| KPUS(Korea Polyurethane Society ) | http://pusk.or.kr/ |
| PU-INDIA(Indian Polyurethane Association) | http://www.pu-india.org/ |












