Low micron-sized ascorbic acid particles, especially a suspensio

Details Low micron-sized ascorbic acid particles, especially a suspensio Low micron-sized ascorbic acid particles, especially a suspensio

1991-06-20

1993-07-27

Stoll, Robert L.

Compositions

Preservative agents

Anti-oxidants or chemical change inhibitants

426541, 426544, 426545, 426546, A61K 3578, A61K 31355

Patent

active

052308367

ABSTRACT:
Solid ascorbic acid particles of less than 38 microns in size are shown to be effective antioxidants for substrates in which ascorbic acid is insoluble, such as animal and vegetable oils, essential oils, carotenoids, and the like, at weight concentrations of 0.02% and even at 0.005% or below. These particles are preferably prepared by wet milling ascorbic acid in a medium in which it is insoluble, until the size is less than 38 microns, and preferably less. Employment of such particles in a medium in which they are insoluble, as well as employment in the stabilization of fats, oils, and foods, is demonstrated.

REFERENCES:
patent: 3316101 (1967-04-01), Borenstein
patent: 3767825 (1973-10-01), Hammes
patent: 3966632 (1976-06-01), Colliopoulos
patent: 4352746 (1982-10-01), Bracco et al.
patent: 4450097 (1984-05-01), Nakatani et al.
patent: 4614656 (1986-09-01), Tennikat
patent: 4883679 (1989-11-01), Sewon
patent: 4913915 (1990-04-01), Tanaka
patent: 4913923 (1990-04-01), Van Den Ouweland
patent: 4915961 (1990-04-01), Tanaka
patent: 4915965 (1990-04-01), Tanaka
patent: 4925681 (1990-05-01), Mai
patent: 4931293 (1990-06-01), Cherukuri
patent: 4935243 (1990-06-01), Borkan
patent: 4983382 (1991-01-01), Wilmott
patent: 5077869 (1991-12-01), Chang et al.
patent: 5084293 (1992-01-01), Todd, Jr.
patent: 5102659 (1992-04-01), Hudson
Grindsted Brochure "Grindsted Functional Ingredients" (6 pages) GB A2-4US.
Grindsted Dimodan S Technical Data Sheet (2 pages) May 20, 1985.

Affiliated with

Also associated with

Rating

Low micron-sized ascorbic acid particles, especially a suspensio does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Low micron-sized ascorbic acid particles, especially a suspensio, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Low micron-sized ascorbic acid particles, especially a suspensio will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2340644