Preparation of rapid setting non-elastomeric polyurethane compos

Details Preparation of rapid setting non-elastomeric polyurethane compos Preparation of rapid setting non-elastomeric polyurethane compos

1973-12-17

1976-06-22

Rzucidlo, Eugene C.

Chemistry of carbon compounds

Miscellaneous organic carbon compounds

260 75NB, 260 75NP, 260 775AB, 260 775AP, C08G 1800

Patent

active

039650731

ABSTRACT:
Mixtures comprising a low molecular weight polyol having a functionality of from 3 to about 8, a liquid modifier compound having a boiling point above 150.degree.C, such as an estermodified polyoxyalkylene compound having an average molecular weight above about 700, a polyisocyanate and a non-amine-containing catalyst, instantly set, after a brief induction period, to a solid, dense, non-elastomeric polymeric product which can be demolded within a period of from less than about 1 minute to about 5 minutes.

REFERENCES:
patent: 3102875 (1963-09-01), Heiss
patent: 3143517 (1964-08-01), Heiss
patent: 3455886 (1969-07-01), Versnel
patent: 3459733 (1969-08-01), Byrd, Jr. et al.
patent: 3489723 (1970-01-01), Kraft
patent: 3502601 (1970-03-01), Case et al.
patent: 3705132 (1972-12-01), Cuscurida
patent: 3726827 (1973-04-01), Jones et al.
patent: 3746692 (1973-07-01), Olstowski et al.
patent: 3755212 (1973-08-01), Dunlap et al.

Affiliated with

Also associated with

Rating

Preparation of rapid setting non-elastomeric polyurethane compos 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 rapid setting non-elastomeric polyurethane compos, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Preparation of rapid setting non-elastomeric polyurethane compos will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2286986