HUP9801745A2 - Sorbic-acid-containing hydrogels - Google Patents
Sorbic-acid-containing hydrogelsInfo
- Publication number
- HUP9801745A2 HUP9801745A2 HU9801745A HUP9801745A HUP9801745A2 HU P9801745 A2 HUP9801745 A2 HU P9801745A2 HU 9801745 A HU9801745 A HU 9801745A HU P9801745 A HUP9801745 A HU P9801745A HU P9801745 A2 HUP9801745 A2 HU P9801745A2
- Authority
- HU
- Hungary
- Prior art keywords
- acid
- sorbic
- containing hydrogels
- hydrogels
- polyhydric
- Prior art date
Links
- 239000000017 hydrogel Substances 0.000 title abstract 3
- BEFDCLMNVWHSGT-UHFFFAOYSA-N ethenylcyclopentane Chemical compound C=CC1CCCC1 BEFDCLMNVWHSGT-UHFFFAOYSA-N 0.000 title 1
- 229940075582 sorbic acid Drugs 0.000 title 1
- 235000010199 sorbic acid Nutrition 0.000 title 1
- 239000004334 sorbic acid Substances 0.000 title 1
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 abstract 2
- SMNDYUVBFMFKNZ-UHFFFAOYSA-N 2-furoic acid Chemical compound OC(=O)C1=CC=CO1 SMNDYUVBFMFKNZ-UHFFFAOYSA-N 0.000 abstract 1
- 208000002874 Acne Vulgaris Diseases 0.000 abstract 1
- 239000002253 acid Substances 0.000 abstract 1
- 206010000496 acne Diseases 0.000 abstract 1
- 239000004480 active ingredient Substances 0.000 abstract 1
- 125000000217 alkyl group Chemical group 0.000 abstract 1
- 230000009286 beneficial effect Effects 0.000 abstract 1
- 239000000825 pharmaceutical preparation Substances 0.000 abstract 1
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K31/00—Medicinal preparations containing organic active ingredients
- A61K31/185—Acids; Anhydrides, halides or salts thereof, e.g. sulfur acids, imidic, hydrazonic or hydroximic acids
- A61K31/19—Carboxylic acids, e.g. valproic acid
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K47/00—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient
- A61K47/30—Macromolecular organic or inorganic compounds, e.g. inorganic polyphosphates
- A61K47/32—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds, e.g. carbomers, poly(meth)acrylates, or polyvinyl pyrrolidone
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K9/00—Medicinal preparations characterised by special physical form
- A61K9/0012—Galenical forms characterised by the site of application
- A61K9/0014—Skin, i.e. galenical aspects of topical compositions
Abstract
A találmány tárgyát hidrőgél alakú gyógyszerkészítmények képezik,amelyekre jellemző, hőgy egyedüli hatóanyagként szőrbinsavat - adőttesetben egy többértékű alkőhőllal és/vagy egy többértékű éterrel -tartalmaznak. A szőrbinsavas hidrőgél alap átlagősan előnyös,közepesen súlyős acne kezelése sőrán, egyben erős antimikrőbiálishatékőnyságőt is műtat és egyértelműen befőlyásőlja az acne eredetűgyűlladásős főlyamatőkat. ŕThe subject of the invention is pharmaceutical preparations in the form of hydrogels, which typically contain furic acid as the sole active ingredient - in the donor body with a polyhydric alkyl group and/or a polyhydric ether. The furbinic acid hydrogel base is beneficial on average for the treatment of moderately severe acne. ŕ
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19520838 | 1995-05-31 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| HUP9801745A2 true HUP9801745A2 (en) | 1998-12-28 |
| HUP9801745A3 HUP9801745A3 (en) | 2000-04-28 |
Family
ID=7763859
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| HU9801745A HUP9801745A3 (en) | 1995-05-31 | 1996-05-30 | Sorbic-acid-containing hydrogels |
Country Status (12)
| Country | Link |
|---|---|
| EP (1) | EP0831803A1 (en) |
| JP (1) | JPH11506441A (en) |
| KR (1) | KR19990022143A (en) |
| CN (1) | CN1185735A (en) |
| AU (1) | AU6002796A (en) |
| CA (1) | CA2222566A1 (en) |
| CZ (1) | CZ374797A3 (en) |
| HU (1) | HUP9801745A3 (en) |
| IS (1) | IS4606A (en) |
| PL (1) | PL323598A1 (en) |
| TR (1) | TR199701463T1 (en) |
| WO (1) | WO1996038135A1 (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB9826656D0 (en) | 1998-12-03 | 1999-01-27 | Novartis Ag | Organic compounds |
| BE1023757B1 (en) * | 2016-06-30 | 2017-07-12 | Yun NV | STORAGE OF MICRO-ORGANISMS |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6333314A (en) * | 1986-07-29 | 1988-02-13 | Sansho Seiyaku Kk | External preparation |
| US5013769A (en) * | 1988-08-22 | 1991-05-07 | Medipro Sciences Limited | Method of making a hydrogel-forming wound dressing or skin coating material |
-
1996
- 1996-05-30 PL PL96323598A patent/PL323598A1/en unknown
- 1996-05-30 AU AU60027/96A patent/AU6002796A/en not_active Abandoned
- 1996-05-30 JP JP8536180A patent/JPH11506441A/en active Pending
- 1996-05-30 EP EP96917458A patent/EP0831803A1/en not_active Withdrawn
- 1996-05-30 CA CA002222566A patent/CA2222566A1/en not_active Abandoned
- 1996-05-30 HU HU9801745A patent/HUP9801745A3/en unknown
- 1996-05-30 CZ CZ973747A patent/CZ374797A3/en unknown
- 1996-05-30 TR TR97/01463T patent/TR199701463T1/en unknown
- 1996-05-30 KR KR1019970708622A patent/KR19990022143A/en not_active Application Discontinuation
- 1996-05-30 CN CN96194272A patent/CN1185735A/en active Pending
- 1996-05-30 WO PCT/EP1996/002300 patent/WO1996038135A1/en not_active Application Discontinuation
-
1997
- 1997-10-31 IS IS4606A patent/IS4606A/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| IS4606A (en) | 1997-10-31 |
| WO1996038135A1 (en) | 1996-12-05 |
| HUP9801745A3 (en) | 2000-04-28 |
| KR19990022143A (en) | 1999-03-25 |
| JPH11506441A (en) | 1999-06-08 |
| CZ374797A3 (en) | 1998-04-15 |
| PL323598A1 (en) | 1998-04-14 |
| AU6002796A (en) | 1996-12-18 |
| CA2222566A1 (en) | 1996-12-05 |
| EP0831803A1 (en) | 1998-04-01 |
| CN1185735A (en) | 1998-06-24 |
| TR199701463T1 (en) | 1998-02-21 |
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