Invention Grant
- Patent Title: Unsymmetrical Benzothiadiazole-based random copolymers
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Application No.: US17238430Application Date: 2021-04-23
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Publication No.: US11716895B2Publication Date: 2023-08-01
- Inventor: Hualong Pan , Kathy Woody , Brian Worfolk , Taeshik Earmme
- Applicant: PHILLIPS 66 COMPANY
- Applicant Address: US TX Houston
- Assignee: Phillips 66 Company
- Current Assignee: Phillips 66 Company
- Current Assignee Address: US TX Houston
- Agency: Phillips 66 Company
- Main IPC: H10K85/10
- IPC: H10K85/10 ; C08G61/12 ; H10K30/30
Abstract:
A random copolymer comprising the monomer units A, B and C. In this random copolymer A comprises
B comprises
and C comprises an aryl group. Additionally, R1, R2, R3 and R4 are side chains independently selected from the group consisting of: H, Cl, F, CN, alkyl, alkoxy, alkylthio, ester, ketone and aryl groups. X1 and X2 are independently selected from the group consisting of: H, Cl, F, CN, alkyl, alkoxy, ester, ketone, amide and aryl groups.
B comprises
and C comprises an aryl group. Additionally, R1, R2, R3 and R4 are side chains independently selected from the group consisting of: H, Cl, F, CN, alkyl, alkoxy, alkylthio, ester, ketone and aryl groups. X1 and X2 are independently selected from the group consisting of: H, Cl, F, CN, alkyl, alkoxy, ester, ketone, amide and aryl groups.
Public/Granted literature
- US20210242407A1 UNSYMMETRICAL BENZOTHIADIAZOLE-BASED RANDOM COPOLYMERS Public/Granted day:2021-08-05
Information query
