公开(公告)号：US11384052B2

公开(公告)日：2022-07-12

申请号：US17003475

申请日：2020-08-26

Applicant: ExxonMobil Chemical Patents Inc.

Inventor： Abhimanyu O. Patil ,  Satish Bodige ,  Arben Jusufi ,  Shane Deighton ,  Kanmi Mao ,  Alan A. Galuska

IPC: C07C309/73

Abstract: Compositions comprising a sulfonated reaction product or a salt thereof may be prepared from a cyclohexylbenzene compound that has been alkylated with an olefin of formula R1R2CCH2, wherein R1 is a C6-C24 hydrocarbyl group, and R2 is H or a C6-C24 hydrocarbyl group. Methods for sulfonating an alkylated cyclohexylbenzene compound prepared from a cyclohexylbenzene compound that has been alkylated with an olefin of formula R1R2CCH2, wherein R1 is a C6-C24 hydrocarbyl group, and R2 is H or a C6-C24 hydrocarbyl group may comprise contacting the alkylated cyclohexylbenzene compound with a sulfonating reagent; forming a sulfonated reaction product; and converting the sulfonated reaction product into a sulfonate salt.

公开(公告)号：US11168053B2

公开(公告)日：2021-11-09

申请号：US16996166

申请日：2020-08-18

Applicant: ExxonMobil Chemical Patents Inc.

Inventor： Abhimanyu O. Patil ,  Satish Bodige ,  Arben Jusufi ,  Shane Deighton ,  Kanmi Mao ,  Alan A. Galuska

IPC: C07C303/26 ,  C07C303/32 ,  C07C309/73

Abstract: Compositions comprising a sulfonated reaction product or a salt thereof may be prepared from a biphenyl compound that has been alkylated with an olefin of formula R1R2CCH2, wherein R1 is a C6-C24 hydrocarbyl group, and R2 is H or a C6-C24 hydrocarbyl group. Methods for sulfonating an alkylated biphenyl compound prepared from a biphenyl compound that has been alkylated with an olefin of formula R1R2CCH2, wherein R1 is a C6-C24 hydrocarbyl group, and R2 is H or a C6-C24 hydrocarbyl group may comprise contacting the alkylated biphenyl compound with a sulfonating reagent; forming a sulfonated reaction product; and converting the sulfonated reaction product into a sulfonate salt.

公开(公告)号：US20210070702A1

公开(公告)日：2021-03-11

申请号：US17003475

申请日：2020-08-26

Applicant: ExxonMobil Chemical Patents Inc.

Inventor： Abhimanyu O. Patil ,  Satish Bodige ,  Arben Jusufi ,  Shane Deighton ,  Kanmi Mao ,  Alan A. Galuska

IPC: C07C309/73

Abstract: Compositions comprising a sulfonated reaction product or a salt thereof may be prepared from a cyclohexylbenzene compound that has been alkylated with an olefin of formula R1R2CCH2, wherein R1 is a C6-C24 hydrocarbyl group, and R2 is H or a C6-C24 hydrocarbyl group. Methods for sulfonating an alkylated cyclohexylbenzene compound prepared from a cyclohexylbenzene compound that has been alkylated with an olefin of formula R1R2CCH2, wherein R1 is a C6-C24 hydrocarbyl group, and R2 is H or a C6-C24 hydrocarbyl group may comprise contacting the alkylated cyclohexylbenzene compound with a sulfonating reagent; forming a sulfonated reaction product; and converting the sulfonated reaction product into a sulfonate salt.

公开(公告)号：US20210070701A1

公开(公告)日：2021-03-11

申请号：US16996166

申请日：2020-08-18

Applicant: ExxonMobil Chemical Patents Inc.

Inventor： Abhimanyu O. Patil ,  Satish Bodige ,  Arben Jusufi ,  Shane Deighton ,  Kanmi Mao ,  Alan A. Galuska

IPC: C07C303/26 ,  C07C303/32

Abstract: Compositions comprising a sulfonated reaction product or a salt thereof may be prepared from a biphenyl compound that has been alkylated with an olefin of formula R1R2CCH2, wherein R1 is a C6-C24 hydrocarbyl group, and R2 is H or a C6-C24 hydrocarbyl group. Methods for sulfonating an alkylated biphenyl compound prepared from a biphenyl compound that has been alkylated with an olefin of formula R1R2CCH2, wherein R1 is a C6-C24 hydrocarbyl group, and R2 is H or a C6-C24 hydrocarbyl group may comprise contacting the alkylated biphenyl compound with a sulfonating reagent; forming a sulfonated reaction product; and converting the sulfonated reaction product into a sulfonate salt.

公开(公告)号：US20210070699A1

公开(公告)日：2021-03-11

申请号：US17000529

申请日：2020-08-24

Applicant: ExxonMobil Chemical Patents Inc.

Inventor： Abhimanyu O. Patil ,  Satish Bodige ,  Arben Jusufi ,  Shane Deighton

IPC: C07C303/06 ,  C07C41/30

Abstract: Compositions comprising a sulfonated reaction product or a salt thereof may be prepared from a diphenyl ether compound that has been alkylated with an olefin of formula R1R2CCH2, wherein R1 is a C6-C24 hydrocarbyl group, and R2 is H or a C6-C24 hydrocarbyl group. Methods for sulfonating an alkylated diphenyl ether compound prepared from a diphenyl ether compound that has been alkylated with an olefin of formula R1R2CCH2, wherein R1 is a C6-C24 hydrocarbyl group, and R2 is H or a C6-C24 hydrocarbyl group may comprise contacting the alkylated diphenyl ether compound with a sulfonating reagent; forming a sulfonated reaction product; and converting the sulfonated reaction product into a sulfonate salt.