Process for the preparation of isocyanates and their use for the

Details Process for the preparation of isocyanates and their use for the Process for the preparation of isocyanates and their use for the

1989-06-20

1989-12-12

Siegel, Alan

Organic compounds -- part of the class 532-570 series

Organic compounds

Carboxylic acid esters

560109, C07C 6976

Patent

active

048869023

ABSTRACT:
This invention relates to a novel process for the preparation of isocyanates containing silylated alcoholic or phenolic hydroxyl groups as substituents and to the use of the compounds obtained by this process as reactants for isocyanatocarboxylic acid halides in the preparation of polyisocyanates containing ester groups.

REFERENCES:
patent: 2611782 (1952-09-01), Bortnick
patent: 4292255 (1981-09-01), Hennig et al.
patent: 4654428 (1987-03-01), Kurashima
Noll, Chem. and Tech. of Silicones, (1968), p. 86.

Affiliated with

Also associated with

Rating

Process for the preparation of isocyanates and their use for the does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Process for the preparation of isocyanates and their use for the, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Process for the preparation of isocyanates and their use for the will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2122510