Preparation of polyalkylene polyamines

Details Preparation of polyalkylene polyamines Preparation of polyalkylene polyamines

Category

C - Chemistry, Metallurgy

Subcategory

07

Subsubcategory

C

CPC

260/607.2

IPC codes

C07C 209/16 (2006.01)

Type

Patent

Patent number

CA 1202328

Description

- 14 - ABSTRACT OF THE DISCLOSURE A process is provided for preparing predominantly linear polyalkylene polyamines which comprises reacting ammonia or an alkyleneamine compound having two primary amino groups or mixtures thereof with an alcohol or an alkanolamine compound having a primary amino group and a primary or secondary hydroxyl group or mixtures thereof in the presence of a derivative of carbonic acid at a temperature at which the reaction will proceed under pressures sufficient to maintain the reaction mixture substantially in a liquid phase.

Application Number

412122

Affiliated with

Also associated with

Rating

Preparation of polyalkylene polyamines does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Preparation of polyalkylene polyamines, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Preparation of polyalkylene polyamines will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-1244012