Preparation for application in the oral cavity with layer or film with immediate wettability

A preparation for application in the oral cavity with layer or film being adhesive to mucosa, wherein adhesive layer or film comprises a homogenous mixture consisting of a water soluble polymer, a mixture of non-ionic surfactants, a polyalcohol, a cosmetically or pharmaceutically active agent, and a...

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Bibliographic Details
Main Authors SERINO ANTHONY J, GUO JIAN-HWA, ZERBE HORST GEORG
Format Patent
LanguageEnglish
Slovak
Published 01.06.2006
Subjects
HUMAN NECESSITIES
HYGIENE
MEDICAL OR VETERINARY SCIENCE
PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS ORMEDICINAL PREPARATIONS
SPECIFIC USE OF COSMETICS OR SIMILAR TOILETPREPARATIONS
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Summary:A preparation for application in the oral cavity with layer or film being adhesive to mucosa, wherein adhesive layer or film comprises a homogenous mixture consisting of a water soluble polymer, a mixture of non-ionic surfactants, a polyalcohol, a cosmetically or pharmaceutically active agent, and a food flavouring or aromatic agent. The mixture of non-ionic surfactants consists of two components, whereby the first component is a polyoxyethylene sorbitan fatty acid ester or a a-hydroxy-w- hydroxypoly(oxyethylene)poly(oxypropylene)poly(oxyethylene) block copolymer and the second component is polyoxyethylene alkyl ether or a polyoxyethylene castor oil derivative, whereby the ratio between the first and second component of the binary surfactant mixture is maintained between 1 : 10 and 1 : 1. Prípravok na aplikáciu v ústnej dutine s vrstvou alebo filmom pevne prilípajúcou(cim) na sliznicu, kde pevne prilípajúca vrstva alebo pevne prilípajúci film obsahuje homogénnu zmes pozostávajúcu z vodorozpustného polyméru, zmesi neionogénnych povrchovo aktívnych látok, polyalkoholu, kozmeticky alebo farmaceuticky účinnej látky a ochuťovacej alebo aromatickej látky. Zmes neionogénnych povrchovo aktívnych látok pozostáva z dvoch zložiek, pričom prvou zložkou je polyetoxysorbitanový ester mastnej kyseliny alebo blokový kopolymér alfa-hydro-ómega- hydroxypoly(etoxy)-poly-(propoxy)-poly(etoxy) a druhou zložkou je polyetoxyalkyléter alebo polyetoxyderivát ricínového oleja, pričom pomer medzi prvou a druhou zložkou binárnej povrchovo aktívnej zmesi je udržiavaný medzi 1 : 10 a 1 : 1.
Bibliography:Application Number: SK19990000622