Claims
- 1. A process of forming a polyol salt composition comprising reacting N-monoalkanol tertiary amine with alkylene oxide in the presence of a strong acid having a pKa<3 to form a salt comprising N,N-bishydroxyalkyl, N,N-dialkyl quaternary ammonium compound.
- 2. The process of claim 1 wherein the strong acid is a methyl or ethyl sulfonic acid.
Parent Case Info
This application is a continuation of Ser. No. 08/440,679 filed May 15, 1995 which is a division application of Ser. No. 08/334,450 filed Nov. 4, 1994, now abandoned, which is a continuation of Ser. No. 08/159,042 filed Nov. 29, 1993, now abandoned, which is a continuation of Ser. No. 07/786,393 filed Nov. 1, 1991, now abandoned, in the name of Bechara et al.
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Divisions (1)
|
Number |
Date |
Country |
Parent |
334450 |
Nov 1994 |
|
Continuations (3)
|
Number |
Date |
Country |
Parent |
440679 |
May 1995 |
|
Parent |
159042 |
Nov 1993 |
|
Parent |
786393 |
Nov 1991 |
|