SK287838B6 - Method for production of coating and excipient agent for oral or dermal dosage forms - Google Patents
Method for production of coating and excipient agent for oral or dermal dosage forms Download PDFInfo
- Publication number
- SK287838B6 SK287838B6 SK79-2001A SK792001A SK287838B6 SK 287838 B6 SK287838 B6 SK 287838B6 SK 792001 A SK792001 A SK 792001A SK 287838 B6 SK287838 B6 SK 287838B6
- Authority
- SK
- Slovakia
- Prior art keywords
- coating
- water
- copolymer
- polymer
- tablets
- Prior art date
Links
- 238000000576 coating method Methods 0.000 title claims abstract description 56
- 239000011248 coating agent Substances 0.000 title claims abstract description 50
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 18
- 239000003795 chemical substances by application Substances 0.000 title claims abstract description 14
- 239000002552 dosage form Substances 0.000 title claims abstract description 14
- 230000002500 effect on skin Effects 0.000 title claims abstract description 6
- 239000000546 pharmaceutical excipient Substances 0.000 title abstract description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 62
- 229920001577 copolymer Polymers 0.000 claims abstract description 40
- 239000000843 powder Substances 0.000 claims abstract description 25
- 239000003995 emulsifying agent Substances 0.000 claims abstract description 24
- 239000002245 particle Substances 0.000 claims abstract description 23
- 238000005507 spraying Methods 0.000 claims abstract description 15
- 238000000034 method Methods 0.000 claims abstract description 14
- 239000000178 monomer Substances 0.000 claims abstract description 10
- 239000000654 additive Substances 0.000 claims abstract description 9
- QGZKDVFQNNGYKY-UHFFFAOYSA-O ammonium group Chemical group [NH4+] QGZKDVFQNNGYKY-UHFFFAOYSA-O 0.000 claims abstract description 6
- SMZOUWXMTYCWNB-UHFFFAOYSA-N 2-(2-methoxy-5-methylphenyl)ethanamine Chemical compound COC1=CC=C(C)C=C1CCN SMZOUWXMTYCWNB-UHFFFAOYSA-N 0.000 claims abstract description 5
- CERQOIWHTDAKMF-UHFFFAOYSA-N Methacrylic acid Chemical compound CC(=C)C(O)=O CERQOIWHTDAKMF-UHFFFAOYSA-N 0.000 claims abstract description 5
- 238000005266 casting Methods 0.000 claims abstract description 5
- NIXOWILDQLNWCW-UHFFFAOYSA-M Acrylate Chemical compound [O-]C(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-M 0.000 claims abstract description 4
- 238000002844 melting Methods 0.000 claims abstract description 4
- 230000008018 melting Effects 0.000 claims abstract description 4
- 239000000203 mixture Substances 0.000 claims description 50
- 239000011230 binding agent Substances 0.000 claims description 25
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- 239000004480 active ingredient Substances 0.000 claims description 11
- 239000000049 pigment Substances 0.000 claims description 11
- 230000008569 process Effects 0.000 claims description 6
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- 239000008199 coating composition Substances 0.000 claims description 4
- 239000013543 active substance Substances 0.000 abstract description 13
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- 239000000470 constituent Substances 0.000 abstract 1
- 238000003892 spreading Methods 0.000 abstract 1
- 229920000642 polymer Polymers 0.000 description 41
- SOGAXMICEFXMKE-UHFFFAOYSA-N Butylmethacrylate Chemical compound CCCCOC(=O)C(C)=C SOGAXMICEFXMKE-UHFFFAOYSA-N 0.000 description 38
- 239000003826 tablet Substances 0.000 description 36
- 239000000725 suspension Substances 0.000 description 23
- VVQNEPGJFQJSBK-UHFFFAOYSA-N Methyl methacrylate Chemical compound COC(=O)C(C)=C VVQNEPGJFQJSBK-UHFFFAOYSA-N 0.000 description 22
- 239000010410 layer Substances 0.000 description 20
- 239000007921 spray Substances 0.000 description 20
- VBICKXHEKHSIBG-UHFFFAOYSA-N 1-monostearoylglycerol Chemical compound CCCCCCCCCCCCCCCCCC(=O)OCC(O)CO VBICKXHEKHSIBG-UHFFFAOYSA-N 0.000 description 17
- 238000009472 formulation Methods 0.000 description 16
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- 235000012222 talc Nutrition 0.000 description 10
- PYGXAGIECVVIOZ-UHFFFAOYSA-N Dibutyl decanedioate Chemical compound CCCCOC(=O)CCCCCCCCC(=O)OCCCC PYGXAGIECVVIOZ-UHFFFAOYSA-N 0.000 description 9
- 230000008021 deposition Effects 0.000 description 9
- -1 dimethylaminobenzylmethacrylaminobenzylmethacrylaminobenzyl Chemical group 0.000 description 9
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- SVUQHVRAGMNPLW-UHFFFAOYSA-N glycerol monostearate Natural products CCCCCCCCCCCCCCCCC(=O)OCC(O)CO SVUQHVRAGMNPLW-UHFFFAOYSA-N 0.000 description 8
- HQKMJHAJHXVSDF-UHFFFAOYSA-L magnesium stearate Chemical compound [Mg+2].CCCCCCCCCCCCCCCCCC([O-])=O.CCCCCCCCCCCCCCCCCC([O-])=O HQKMJHAJHXVSDF-UHFFFAOYSA-L 0.000 description 8
- DBMJMQXJHONAFJ-UHFFFAOYSA-M Sodium laurylsulphate Chemical compound [Na+].CCCCCCCCCCCCOS([O-])(=O)=O DBMJMQXJHONAFJ-UHFFFAOYSA-M 0.000 description 7
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- JKNCOURZONDCGV-UHFFFAOYSA-N 2-(dimethylamino)ethyl 2-methylprop-2-enoate Chemical compound CN(C)CCOC(=O)C(C)=C JKNCOURZONDCGV-UHFFFAOYSA-N 0.000 description 6
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 6
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- KRKNYBCHXYNGOX-UHFFFAOYSA-N citric acid Natural products OC(=O)CC(O)(C(O)=O)CC(O)=O KRKNYBCHXYNGOX-UHFFFAOYSA-N 0.000 description 3
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- CXKWCBBOMKCUKX-UHFFFAOYSA-M methylene blue Chemical compound [Cl-].C1=CC(N(C)C)=CC2=[S+]C3=CC(N(C)C)=CC=C3N=C21 CXKWCBBOMKCUKX-UHFFFAOYSA-M 0.000 description 3
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- HEFNNWSXXWATRW-UHFFFAOYSA-N Ibuprofen Chemical compound CC(C)CC1=CC=C(C(C)C(O)=O)C=C1 HEFNNWSXXWATRW-UHFFFAOYSA-N 0.000 description 2
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Classifications
-
- 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
- A61K9/20—Pills, tablets, discs, rods
- A61K9/28—Dragees; Coated pills or tablets, e.g. with film or compression coating
- A61K9/2806—Coating materials
- A61K9/2833—Organic macromolecular compounds
- A61K9/284—Organic macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polyvinyl pyrrolidone
- A61K9/2846—Poly(meth)acrylates
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P9/00—Drugs for disorders of the cardiovascular system
- A61P9/06—Antiarrhythmics
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S524/00—Synthetic resins or natural rubbers -- part of the class 520 series
- Y10S524/904—Powder coating compositions
Landscapes
- Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Veterinary Medicine (AREA)
- Public Health (AREA)
- Medicinal Chemistry (AREA)
- General Health & Medical Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Pharmacology & Pharmacy (AREA)
- Engineering & Computer Science (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Epidemiology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Chemistry (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- General Chemical & Material Sciences (AREA)
- Heart & Thoracic Surgery (AREA)
- Cardiology (AREA)
- Inorganic Chemistry (AREA)
- Medicinal Preparation (AREA)
- Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Paints Or Removers (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19833016 | 1998-07-23 | ||
| DE19918435A DE19918435A1 (de) | 1998-07-23 | 1999-04-23 | Überzugs- und Bindemittel für orale oder dermale Arzneiformen |
| PCT/EP1999/004620 WO2000005307A1 (fr) | 1998-07-23 | 1999-07-02 | Agent servant d'enrobant et d'excipient pour formes medicamenteuses orales ou cutanees |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| SK792001A3 SK792001A3 (en) | 2002-01-07 |
| SK287838B6 true SK287838B6 (sk) | 2011-12-05 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SK79-2001A SK287838B6 (sk) | 1998-07-23 | 1999-07-02 | Method for production of coating and excipient agent for oral or dermal dosage forms |
Country Status (18)
| Country | Link |
|---|---|
| US (2) | US6624210B1 (fr) |
| EP (1) | EP1098935B1 (fr) |
| JP (1) | JP4636687B2 (fr) |
| KR (2) | KR100663663B1 (fr) |
| CN (1) | CN1142212C (fr) |
| AT (1) | ATE230426T1 (fr) |
| AU (1) | AU4781599A (fr) |
| BR (1) | BR9912353B1 (fr) |
| CA (1) | CA2338750C (fr) |
| DE (2) | DE19918435A1 (fr) |
| ES (1) | ES2190226T3 (fr) |
| HK (1) | HK1041014B (fr) |
| IL (1) | IL140771A (fr) |
| MX (1) | MX217361B (fr) |
| PL (1) | PL199235B1 (fr) |
| SK (1) | SK287838B6 (fr) |
| TR (1) | TR200100196T2 (fr) |
| WO (1) | WO2000005307A1 (fr) |
Families Citing this family (55)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE10220470A1 (de) * | 2002-04-30 | 2003-11-20 | Roehm Gmbh | ph-sensitives Polymer |
| PL202884B1 (pl) * | 2000-02-10 | 2009-07-31 | Bpsi Holdings | Nietoksyczna, jadalna, powłokotwórcza kompozycja proszkowa zabezpieczająca przed działaniem soku żołądkowego, sposób sporządzania wodnego układu dyspersyjnego oraz sposób powlekania substratów |
| DE10011447A1 (de) | 2000-03-10 | 2001-09-20 | Roehm Gmbh | Dispersion mit nichtionischem Emulgator |
| DE50103919D1 (de) * | 2000-12-04 | 2004-11-04 | Gruesner Uwe Emil Christian | Vorrichtung zur Beschichtung eines Gegenstands mit einem Wirkstoff und Verfahren zur Herstellung eines partiellen oder vollständigen Wirkstoffüberzuges auf und im Implantaten und Onplantaten sowie Verwendung dieses Verfahrens und durch dieses Verfahren hergestelltes Erzeugnis |
| DE10061704A1 (de) * | 2000-12-12 | 2002-06-20 | Hans Joerg Bauer | Verfahren und Vorrichtung zur Herstellung von biologischem Gewebe in einer Wachstumskammer |
| GB0102342D0 (en) * | 2001-01-30 | 2001-03-14 | Smithkline Beecham Plc | Pharmaceutical formulation |
| DE50107641D1 (de) * | 2001-02-27 | 2005-11-10 | Roehm Gmbh | Überzugs- und bindemittel für arzneimittelformulierungen mit verbesserter lagerstabilität |
| JP2002255807A (ja) * | 2001-02-28 | 2002-09-11 | Kobayashi Pharmaceut Co Ltd | 抗菌剤 |
| DE10239999A1 (de) * | 2002-08-27 | 2004-03-04 | Röhm GmbH & Co. KG | Granulat oder Pulver zur Herstellung von Überzugs- und Bindemitteln für Arzneiformen |
| DE10260920A1 (de) * | 2002-12-20 | 2004-07-01 | Röhm GmbH & Co. KG | Verfahren zur Herstellung von Arnzeiformen oder Nahrungsergänzungsmitteln mit pigmentierten Polymerüberzügen |
| DE10260919A1 (de) * | 2002-12-20 | 2004-07-01 | Röhm GmbH & Co. KG | Verfahren zur Herstellung von überzogenen Arzneiformen und Nahrungsergänzungsmitteln mit Konzentrationsgradienten im Überzug |
| DE10260921A1 (de) * | 2002-12-20 | 2004-07-01 | Röhm GmbH & Co. KG | Verfahren zum Überziehen von Substraten für pharmazeutische Anwendungen mit einem Gemisch aus zwei filmbildenden Überzugsmitteln |
| DE10304403A1 (de) * | 2003-01-28 | 2004-08-05 | Röhm GmbH & Co. KG | Verfahren zur Herstellung einer oralen Arzneiform mit unmittelbarem Zerfall und Wirkstofffreisetzung |
| DE10306604A1 (de) * | 2003-02-18 | 2004-08-26 | Goldschmidt Ag | Kosmetische Zubereitungen mit Wirkstoffen in Mikrokapseln |
| US8802139B2 (en) | 2003-06-26 | 2014-08-12 | Intellipharmaceutics Corp. | Proton pump-inhibitor-containing capsules which comprise subunits differently structured for a delayed release of the active ingredient |
| AU2003288707B2 (en) * | 2003-12-15 | 2007-08-02 | Council Of Scientific & Industrial Research | Taste masked pharmaceutical composition comprising pH sensitive polymer |
| WO2005055987A1 (fr) * | 2003-12-15 | 2005-06-23 | Council Of Scientific & Industrial Research | Compositions pharmaceutiques au gout masque comportant une medicament amer et un polymere sensible au ph |
| US20050136114A1 (en) * | 2003-12-19 | 2005-06-23 | Council Of Scientific And Industrial Research | Taste masked pharmaceutical compositions comprising bitter drug and pH sensitive polymer |
| US8394409B2 (en) | 2004-07-01 | 2013-03-12 | Intellipharmaceutics Corp. | Controlled extended drug release technology |
| US10624858B2 (en) * | 2004-08-23 | 2020-04-21 | Intellipharmaceutics Corp | Controlled release composition using transition coating, and method of preparing same |
| US20060127479A1 (en) * | 2004-10-08 | 2006-06-15 | Natrajan Kumaraperumal | Solvent free taste masked pharmaceutical compositions |
| EP1845937A1 (fr) * | 2004-12-10 | 2007-10-24 | Of Scientific & Industrial Research Council | Composition pharmaceutique visant a ameliorer la sapidite de medicaments et procede de preparation de ladite composition |
| US8874082B2 (en) * | 2005-05-25 | 2014-10-28 | Qualcomm Incorporated | Apparatus and methods for protecting data on a wireless device |
| DE102005042039A1 (de) * | 2005-09-02 | 2007-03-08 | Basf Ag | Wässrige Polyvinylacetatdispersionen mit hoher Scherstabilität |
| US7811604B1 (en) | 2005-11-14 | 2010-10-12 | Barr Laboratories, Inc. | Non-effervescent, orally disintegrating solid pharmaceutical dosage forms comprising clozapine and methods of making and using the same |
| US10064828B1 (en) | 2005-12-23 | 2018-09-04 | Intellipharmaceutics Corp. | Pulsed extended-pulsed and extended-pulsed pulsed drug delivery systems |
| US9561188B2 (en) | 2006-04-03 | 2017-02-07 | Intellipharmaceutics Corporation | Controlled release delivery device comprising an organosol coat |
| US10960077B2 (en) | 2006-05-12 | 2021-03-30 | Intellipharmaceutics Corp. | Abuse and alcohol resistant drug composition |
| WO2009016258A1 (fr) | 2007-08-02 | 2009-02-05 | Basf Se | Dispersion polymère aqueuse à base de n,n-diéthylaminoéthylméthacrylate, mode de production et utilisation correspondants |
| WO2009079555A2 (fr) * | 2007-12-17 | 2009-06-25 | Anna Love | Matière de remplissage pour tissus mous |
| JP5619131B2 (ja) * | 2009-03-18 | 2014-11-05 | エボニック レーム ゲゼルシャフト ミット ベシュレンクテル ハフツングEvonik RoehmGmbH | ポリマー混合物と賦形剤とを含むコーティングを使用するエタノールの影響に対する耐性を有する制御放出性医薬組成物 |
| WO2011051155A2 (fr) * | 2009-10-28 | 2011-05-05 | Basf Se | Enrobages protecteurs stables pour formes pharmaceutiques |
| CN103189052A (zh) | 2010-09-07 | 2013-07-03 | 巴斯夫欧洲公司 | 基于含氨基聚合物的共聚物作为基质粘合剂在制备含活性成分的颗粒和给药形式中的用途 |
| US9795576B2 (en) | 2010-09-27 | 2017-10-24 | Basf Se | Protective coatings for acidic active ingredients |
| JP6012604B2 (ja) | 2010-09-27 | 2016-10-25 | ビーエーエスエフ ソシエタス・ヨーロピアBasf Se | 酸性有効成分のための保護コーティング |
| CA2814555C (fr) * | 2010-10-13 | 2017-09-19 | Evonik Roehm Gmbh | Procede pour la preparation d'un copolymere de (meth)acrylate contenant des groupes amino tertiaires par polymerisation radicalaire en solution |
| US8962064B2 (en) | 2011-02-28 | 2015-02-24 | Basf Se | Production of pulverulent coating compositions for stable protective coatings for pharmaceutical dosage forms |
| JP5937113B2 (ja) | 2011-02-28 | 2016-06-22 | ビーエーエスエフ ソシエタス・ヨーロピアBasf Se | 医薬剤形用の安定した保護被覆のための粉末被覆剤の製造 |
| JP6027550B2 (ja) | 2011-02-28 | 2016-11-16 | ビーエーエスエフ ソシエタス・ヨーロピアBasf Se | 医薬剤形用の安定した保護被覆のための粉末被覆剤の製造 |
| US8865250B2 (en) | 2011-02-28 | 2014-10-21 | Basf Se | Production of pulverulent coating compositions for stable protective coatings for pharmaceutical dosage forms |
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| US20130236505A1 (en) | 2012-03-09 | 2013-09-12 | Basf Se | Production Of Pharmaceutical Protective Coatings With Good Resistance In A Neutral Environment |
| US10668156B2 (en) | 2012-06-22 | 2020-06-02 | Basf Se | Active-ingredient-containing solid dispersions based on diethylaminoethyl methacrylate copolymers |
| EP2863953A1 (fr) | 2012-06-22 | 2015-04-29 | Basf Se | Dispersions solides renfermant des principes actifs à base de compolymères de diéthylaminoéthylméthacrylate |
| CN104812416A (zh) | 2012-09-28 | 2015-07-29 | 赢创工业集团股份有限公司 | 制备水分散体的方法 |
| FR3007290B1 (fr) * | 2013-06-25 | 2015-06-26 | Expressions Aromatiques | Procede de fabrication de granules contenant un principe actif, a dluo et charge en principe actif optimisees |
| US10744070B2 (en) | 2015-06-19 | 2020-08-18 | University Of Southern California | Enteral fast access tract platform system |
| US10631564B2 (en) | 2015-06-19 | 2020-04-28 | University Of Southern California | Enterically coated microparticle compositions and methods for modified nutrient delivery |
| EP4061863B1 (fr) * | 2019-11-21 | 2025-07-16 | Dow Global Technologies LLC | Polymère multi-étapes |
| CN111410714A (zh) * | 2020-05-16 | 2020-07-14 | 连云港万泰医药辅料技术有限公司 | 一种胃溶型包衣材料聚丙烯酸树脂ⅳ的制备方法 |
| US20220175812A1 (en) | 2020-12-03 | 2022-06-09 | Battelle Memorial Institute | Polymer nanoparticle and dna nanostructure compositions and methods for non-viral delivery |
| AU2022253899A1 (en) | 2021-04-07 | 2023-10-26 | Battelle Memorial Institute | Rapid design, build, test, and learn technologies for identifying and using non-viral carriers |
| WO2025072751A1 (fr) | 2023-09-29 | 2025-04-03 | Battelle Memorial Institute | Compositions de nanoparticules polymères pour l'expression in vivo de polypeptides |
| US12441996B2 (en) | 2023-12-08 | 2025-10-14 | Battelle Memorial Institute | Use of DNA origami nanostructures for molecular information based data storage systems |
Family Cites Families (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3049179A1 (de) * | 1975-03-20 | 1982-07-29 | Röhm GmbH, 6100 Darmstadt | Bindemittel fuer arzneimittelueberzuege. |
| DE2543542C2 (de) * | 1975-09-30 | 1986-10-02 | Röhm GmbH, 6100 Darmstadt | Verfahren zur Herstellung eines Plastisols |
| DE3421860C2 (de) * | 1984-06-13 | 1994-09-15 | Roehm Gmbh | Verfahren zum Überziehen von Arzneiformen |
| DE3581428D1 (de) * | 1984-06-13 | 1991-02-28 | Roehm Gmbh | Verfahren zum ueberziehen von arzneiformen. |
| DE3438291A1 (de) * | 1984-10-19 | 1986-04-24 | Röhm GmbH, 6100 Darmstadt | Verfahren zur herstellung einer waessrigen ueberzugsmitteldispersion und ihre verwendung zum ueberziehen von arzneimitteln |
| US5025004A (en) * | 1988-06-13 | 1991-06-18 | Eastman Kodak Company | Water-dispersible polymeric compositions |
| US5292522A (en) * | 1989-06-20 | 1994-03-08 | Rohm Gmbh | Aqueous film coating agent for solid medicaments |
| DE4310012A1 (de) * | 1993-03-27 | 1994-09-29 | Roehm Gmbh | Dermales therapeutisches System aus einer schmelzfähigen Poly(meth)acrylat-Mischung |
| DE29502547U1 (de) * | 1995-02-16 | 1995-03-30 | Röhm GmbH, 64293 Darmstadt | Thermoplastisches Überzugs- und Bindemittel für Arzneiformen |
| US6391338B1 (en) * | 1995-09-07 | 2002-05-21 | Biovail Technologies Ltd. | System for rendering substantially non-dissoluble bio-affecting agents bio-available |
| WO1997039740A1 (fr) * | 1996-04-22 | 1997-10-30 | Toyama Chemical Co., Ltd. | Timbre contenant des derives du 1,2-ethanediol ou leurs sels |
| JP4227677B2 (ja) * | 1996-12-10 | 2009-02-18 | 杏林製薬株式会社 | 被膜形成性抗真菌剤組成物 |
| DE19653606A1 (de) * | 1996-12-20 | 1998-06-25 | Roehm Gmbh | Haft- und Bindemittel aus (Meth)acrylatpolymer, organischer Säure und Weichmacher |
| JP3962963B2 (ja) * | 1997-06-09 | 2007-08-22 | 荒川化学工業株式会社 | 四級アンモニウム塩基を有するポリマーおよびその製造方法 |
| JP2001518490A (ja) * | 1997-10-03 | 2001-10-16 | エラン コーポレーシヨン ピーエルシー | 味遮蔽された製剤 |
-
1999
- 1999-04-23 DE DE19918435A patent/DE19918435A1/de not_active Withdrawn
- 1999-07-02 KR KR1020067014125A patent/KR100663663B1/ko not_active Expired - Fee Related
- 1999-07-02 AT AT99931245T patent/ATE230426T1/de active
- 1999-07-02 MX MXPA01000793 patent/MX217361B/es not_active IP Right Cessation
- 1999-07-02 CN CNB998079669A patent/CN1142212C/zh not_active Expired - Fee Related
- 1999-07-02 ES ES99931245T patent/ES2190226T3/es not_active Expired - Lifetime
- 1999-07-02 JP JP2000561259A patent/JP4636687B2/ja not_active Expired - Fee Related
- 1999-07-02 HK HK02100486.9A patent/HK1041014B/zh not_active IP Right Cessation
- 1999-07-02 BR BRPI9912353-3A patent/BR9912353B1/pt not_active IP Right Cessation
- 1999-07-02 AU AU47815/99A patent/AU4781599A/en not_active Abandoned
- 1999-07-02 PL PL345581A patent/PL199235B1/pl unknown
- 1999-07-02 WO PCT/EP1999/004620 patent/WO2000005307A1/fr not_active Ceased
- 1999-07-02 US US09/764,993 patent/US6624210B1/en not_active Expired - Lifetime
- 1999-07-02 DE DE59903917T patent/DE59903917D1/de not_active Expired - Lifetime
- 1999-07-02 KR KR1020017001032A patent/KR100646114B1/ko not_active Expired - Fee Related
- 1999-07-02 SK SK79-2001A patent/SK287838B6/sk not_active IP Right Cessation
- 1999-07-02 CA CA002338750A patent/CA2338750C/fr not_active Expired - Fee Related
- 1999-07-02 TR TR2001/00196T patent/TR200100196T2/xx unknown
- 1999-07-02 EP EP99931245A patent/EP1098935B1/fr not_active Expired - Lifetime
- 1999-07-02 IL IL14077199A patent/IL140771A/xx not_active IP Right Cessation
-
2003
- 2003-06-18 US US10/463,539 patent/US6846891B2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| PL199235B1 (pl) | 2008-08-29 |
| WO2000005307A1 (fr) | 2000-02-03 |
| SK792001A3 (en) | 2002-01-07 |
| US6624210B1 (en) | 2003-09-23 |
| US20030220413A1 (en) | 2003-11-27 |
| MXPA01000793A (es) | 2002-04-08 |
| KR20010079560A (ko) | 2001-08-22 |
| DE19918435A1 (de) | 2000-01-27 |
| AU4781599A (en) | 2000-02-14 |
| BR9912353B1 (pt) | 2012-01-24 |
| IL140771A0 (en) | 2002-02-10 |
| KR100663663B1 (ko) | 2007-01-03 |
| US6846891B2 (en) | 2005-01-25 |
| HK1041014B (zh) | 2004-10-08 |
| ES2190226T3 (es) | 2003-07-16 |
| DE59903917D1 (de) | 2003-02-06 |
| MX217361B (es) | 2003-11-04 |
| PL345581A1 (en) | 2001-12-17 |
| HK1041014A1 (en) | 2002-06-28 |
| CA2338750A1 (fr) | 2000-02-03 |
| CN1142212C (zh) | 2004-03-17 |
| JP4636687B2 (ja) | 2011-02-23 |
| CN1307613A (zh) | 2001-08-08 |
| KR20060092288A (ko) | 2006-08-22 |
| CA2338750C (fr) | 2009-12-08 |
| ATE230426T1 (de) | 2003-01-15 |
| EP1098935B1 (fr) | 2003-01-02 |
| IL140771A (en) | 2005-06-19 |
| BR9912353A (pt) | 2001-04-17 |
| TR200100196T2 (tr) | 2001-06-21 |
| EP1098935A1 (fr) | 2001-05-16 |
| KR100646114B1 (ko) | 2006-11-17 |
| JP2002521393A (ja) | 2002-07-16 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PC4A | Assignment and transfer of rights |
Owner name: ROEHM GMBH, DARMSTADT, DE Free format text: FORMER OWNER: ROEHM GMBH & CO. KG, DARMSTADT, DE Effective date: 20100413 |
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| TC4A | Change of owner's name |
Owner name: EVONIK ROEHM GMBH, DARMSTADT, DE Effective date: 20100413 |
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| MM4A | Patent lapsed due to non-payment of maintenance fees |
Effective date: 20180702 |