Cataplasm base and cataplasm using the same

A - Human Necessities – 61 – K

Patent

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

A61K 9/70 (2006.01) A61K 47/02 (2006.01) A61K 47/10 (2006.01) A61K 47/32 (2006.01)

Patent

CA 2517745

A cataplasm base that exhibits a high water content, having adherent and shape retaining properties and is free from paste seepage and that avoids skin irritation and can be cleanly detached from the skin without paste residue; and a cataplasm using the same. In particular, a cataplasm base comprising as indispensable components a water soluble copolymer (a) from constituent monomers whose 1 to 30 mol% consist of 2-acrylamido-2-methylpropanesulfononc acid and 70 to 99 mol% consist of acrylic acid, 20 to 60 mol% of the acids being neutralized, in which the content of unreacted monomers in fine powder form is 0.5 mass% or less, a polyhydric alcohol (b), a polyvalent metal compound (c) and water (d); and a dermatological cataplasm comprising the cataplasm base.

L'invention concerne une base de cataplasme qui présente une teneur élevée en eau, possédant des propriétés de rétention d'adhérence et de forme et ne présentant pas d'écoulement de pâte, et qui évite l'irritation de la peau et put être détachée proprement de la peau sans laisser de résidus de pâte ; et un cataplasme l'utilisant. Plus particulièrement, l'invention se rapporte à une base de cataplasme contenant en tant que composants indispensables un copolymère hydrosoluble (a) issu de monomères constituants dont 1 à 30 % en mole consistent en un acide 2-acrylamido-2-méthylpropanesulfonique et 70 à 90 % en mole consistent en un acide acrylique, 20 à 60 % en mole des acides étant neutralisés, la teneur en monomères non réagis sous forme de poudre fine étant de 0,5 % en poids maximum, un alcool polyhydrique (b), un composé métallique polyvalent (c), et de l'eau (d) ; et un cataplasme dermatologique contenant la base de cataplasme.

LandOfFree

Say what you really think

Search LandOfFree.com for Canadian inventors and patents. Rate them and share your experience with other people.

Rating

Cataplasm base and cataplasm using the same does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Cataplasm base and cataplasm using the same, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Cataplasm base and cataplasm using the same will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFCA-PAI-O-1938486

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.