申请人:PHILLIPS 66 COMPANY
公开号:US20180030169A1
公开(公告)日:2018-02-01
A polymer comprising
In this polymer R1 and R4 can be independently selected from the group consisting of H and alkyl groups; R2 and R3 can be independently selected from the group consisting of H, alkyl, olefinic, aromatic, heterocyclic, halogen, ammonium, nitroxides, nitrates, nitrite amides, amines, esters, ethers, carboxylic acids, acyl chlorides, alcohols, nitriles, phosphates, phosphonates, sulfates, sulfonates, sulfide, sulfite, thiol, and combinations thereof; Y can be selected from the group consisting of O, N and S; Z can be a hydrogen bonding group that is at least triple bonded or higher and X are methylene groups.