Surfactant-containing seamless capsules

Details Surfactant-containing seamless capsules Surfactant-containing seamless capsules

1993-06-10

1995-01-31

Acquah, Samuel A.

Drug, bio-affecting and body treating compositions

Preparations characterized by special physical form

Capsules

264 43, 264 433, 252108, A61K 948

Patent

active

053857372

ABSTRACT:
Surfactant-containing seamless capsules of the present invention have an inner layer and an outer layer having a film-forming material. The inner layer contains an oily component and a surfactant component. Such surfactant-containing seamless capsules are produced using in multiple nozzle of triple or more having a sequentially increasing diameter. Since the capsules are excellent in emulsive dispersibility of the content liquid and surfactant dispersibility and solubility in the oily component, they can be used in pharmaceuticals, foods, luxury foods, bath additives, detergents and other fields.

REFERENCES:
Patent Abstract of Japan, vol. 12, No. 176, 25 May 1988 & JP-A-62 282 658 (Sankyo K.K.), Dec. 1987.
Patent Abstract, Section Ch, Week 1076, Derwent Publications Ltd., Class B07, An 7617781X & JP-A-51 008 (Morishita Jintan KK) Jan., 1976.
Patent Abstract, Section Ch, Week 1076, Derwent Publications Ltd., Class J04, An 76-17782x & JP-A-51 008 178 (Morishita Jintka KK) Jan., 1976.

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