Synthetic resins or natural rubbers -- part of the class 520 ser – Synthetic resins – Cellular products or processes of preparing a cellular...
Patent
1991-09-13
1992-11-10
Welsh, Maurice J.
Synthetic resins or natural rubbers -- part of the class 520 ser
Synthetic resins
Cellular products or processes of preparing a cellular...
521112, 521115, 521131, 25218217, 25218223, 25218224, 25218225, 252308, 252358, C08G 1814
Patent
active
051623846
ABSTRACT:
A blowing agent emulsion comprising at least one low boiling, perfluorinated, N-aliphatic, cyclic 1,3-, or 1,4-aminoether blowing agent, a foamable polymerizable reaction mixture, and a fluorochemical surfactant, optionally, a silicone surfactant, and optionally, a catalyst; a foamed plastic, and a process for making thereof.
REFERENCES:
patent: 3404105 (1968-10-01), Rossmy
patent: 3518288 (1970-06-01), Haluska
patent: 3519579 (1970-07-01), Kanner et al.
patent: 3594334 (1971-07-01), Martin
patent: 3723392 (1973-03-01), Konig et al.
patent: 3787351 (1974-01-01), Olson
patent: 4156636 (1979-05-01), Muller et al.
patent: 4205138 (1980-05-01), Muller et al.
patent: 4221876 (1980-09-01), Wagner
patent: 4247653 (1981-01-01), Wagner
patent: 4255529 (1981-03-01), Mohring et al.
patent: 4326086 (1982-04-01), Mohring et al.
patent: 4341909 (1982-07-01), Schneider et al.
patent: 4668406 (1987-05-01), Chang
patent: 4909958 (1990-03-01), Najjar
patent: 4972002 (1990-11-01), Volkert
patent: 4981879 (1991-01-01), Snider
"Cellular Materials", Encyclopedia of Polymer Science and Engineering, vol. 3, pp. 1-59, (2d ed. John Wiley & Sons, 1985).
Encyclopedia, vol. 2, p. 434.
Encyclopedia, vol. 2, p. 437.
Chemical and Engineering News, Jul. 16, 1990, pp. 5-6.
Zaske et al., Journal of Cellular Plastics, Nov.-Dec., pp. 38-45 (1981).
U.S. Ser. No. 07/634006 Moore et al., filed Dec. 26, 1990.
Danis Rudolf J.
Flynn Richard M.
Focquet Koen
Owens John G.
Griswold Gary L.
Kirn Walter N.
Minnesota Mining and Manufacturing Company
Peters Carolyn V.
Welsh Maurice J.
LandOfFree
Making foamed plastic containing perfluorinated heterocyclic blo does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Making foamed plastic containing perfluorinated heterocyclic blo, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Making foamed plastic containing perfluorinated heterocyclic blo will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-2293360