Publication number: 20210066608
Abstract: A polymer comprising: In this polymer W is selected from the group consisting of: S, Se, O, and N-Q. Additionally, Q is selected from the group consisting of: a straight-chain carbyl, silyl or hydrocarbyl, branched, cyclic alkyl with 1 to 30 atoms, and fused aromatic rings. In this polymer, R1, and R4 are independently selected from the group consisting of: F, Cl, I, Br, CN, —NCO, —NCS, —OCN, —SCN, —OX, —SX, —NH2, —C(?O)X, —C(?O)—OX, —OX, —NHX, —NXX?, —C(?O)NHX, —C(?O)NXX?, —SO3X, —SO2X, —OH, —NO2, CF3, —SF5, a straight-chain or branched carbyl, silyl, or hydrocarbyl, a branched or cyclic alkyl with 1 to 30 atoms, a fused substituted aromatic ring, and a fused unsubstituted aromatic ring. Additionally, R2 and R3 are independently selected from F, Cl, Br and I.
Type:
Application
Filed:
August 26, 2020
Publication date:
March 4, 2021
Applicant:
PHILLIPS 66 COMPANY
Inventors:
Hualong Pan, Kathy Woody
Publication number: 20200024386
Abstract: A copolymer comprising a repeat unit A, wherein repeat unit A comprises a repeat unit B, wherein repeat unit B comprises and at least one optional repeat unit D, wherein repeat unit D comprises an aryl group. In this copolymer, X1, X2, X3, and X4 are independently selected from the group consisting of: H, Cl, F, CN, alkyl, alkoxy, ester, ketone, amide and aryl groups and R1, R2, R3, R4, R5 and R6 are independently selected from the group consisting of: H, Cl, F, CN, alkyl, alkoxy, alkylthio, ester, ketone and aryl groups.
Type:
Application
Filed:
July 18, 2018
Publication date:
January 23, 2020
Applicant:
PHILLIPS 66 COMPANY
Inventors:
Kathy Woody, Laura Nielsen, Hualong Pan, Taeshik Earmme