John Ta-Yuan Lai,Anthony D. Pajerski,Ronald P. Shea
申请号：
US13417532
公开号：
US20120171914A1
申请日:
2012.03.12
申请国别(地区):
US
年份:
2012
代理人:
摘要：
Thiocarbonate compounds are reacted with various polyols to introduce hydroxyl end groups thereto which can be subsequently reacted with urethane forming compounds to form various polyurethanes including block copolymers thereof.
