Invention Grant
- Patent Title: Multifunctional sulfur-containing polymers, compositions thereof and methods of use
-
Application No.: US14499293Application Date: 2014-09-29
-
Publication No.: US09012592B2Publication Date: 2015-04-21
- Inventor: Steven J. Hobbs , Gregory J. McCollum , Juexiao Cai , Marfi Ito , Lawrence G. Anderson , Renhe Lin
- Applicant: PRC-DeSoto International, Inc.
- Applicant Address: US CA Sylmar
- Assignee: PRC-DeSoto International, Inc.
- Current Assignee: PRC-DeSoto International, Inc.
- Current Assignee Address: US CA Sylmar
- Agent William R. Lambert
- Main IPC: C08G75/10
- IPC: C08G75/10 ; C08G75/12 ; C07D251/30
Abstract:
Disclosed are multifunctional sulfur-containing polymers that are the reaction products of a sulfur-containing diol, a polyol containing at least three hydroxyl groups per polyol molecule, and an aldehyde, a ketone, or a combination thereof. Sealant compositions comprising the multifunctional sulfur-containing polymers are also disclosed.
Public/Granted literature
- US20150018550A1 MULTIFUNCTIONAL SULFUR-CONTAINING POLYMERS, COMPOSITIONS THEREOF AND METHODS OF USE Public/Granted day:2015-01-15
Information query
