JPS57150621A - Coating material for vehicle soluble or swellable in gastric juice and vehicle coating method - Google Patents

Coating material for vehicle soluble or swellable in gastric juice and vehicle coating method

Info

Publication number
JPS57150621A
JPS57150621A JP57024647A JP2464782A JPS57150621A JP S57150621 A JPS57150621 A JP S57150621A JP 57024647 A JP57024647 A JP 57024647A JP 2464782 A JP2464782 A JP 2464782A JP S57150621 A JPS57150621 A JP S57150621A
Authority
JP
Japan
Prior art keywords
vehicle
swellable
gastric juice
lower alkyl
soluble
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
JP57024647A
Other languages
English (en)
Other versions
JPH0419209B2 (ja
Inventor
Marukeruto Geruharuto
Doreeaa Deiitaa
Reeman Kurausu
Jioru Buerunaa
Raufu Fuuberuto
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Roehm GmbH Darmstadt
Original Assignee
Roehm GmbH Darmstadt
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Roehm GmbH Darmstadt filed Critical Roehm GmbH Darmstadt
Publication of JPS57150621A publication Critical patent/JPS57150621A/ja
Publication of JPH0419209B2 publication Critical patent/JPH0419209B2/ja
Granted legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
    • Y10T428/2982—Particulate matter [e.g., sphere, flake, etc.]
    • Y10T428/2991—Coated
    • Y10T428/2998—Coated including synthetic resin or polymer

Landscapes

  • Health & Medical Sciences (AREA)
  • Epidemiology (AREA)
  • Animal Behavior & Ethology (AREA)
  • Chemical & Material Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Medicinal Preparation (AREA)
  • Paints Or Removers (AREA)
  • Medicines Containing Material From Animals Or Micro-Organisms (AREA)
JP57024647A 1981-02-20 1982-02-19 Coating material for vehicle soluble or swellable in gastric juice and vehicle coating method Granted JPS57150621A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19813106449 DE3106449A1 (de) 1981-02-20 1981-02-20 "in magensaft loesliche oder quellbare ueberzugsmasse und ihre verwendung in einem verfahren zum ueberziehen von arzneiformen"

Publications (2)

Publication Number Publication Date
JPS57150621A true JPS57150621A (en) 1982-09-17
JPH0419209B2 JPH0419209B2 (ja) 1992-03-30

Family

ID=6125397

Family Applications (1)

Application Number Title Priority Date Filing Date
JP57024647A Granted JPS57150621A (en) 1981-02-20 1982-02-19 Coating material for vehicle soluble or swellable in gastric juice and vehicle coating method

Country Status (7)

Country Link
US (1) US4452862A (ja)
EP (1) EP0058765B1 (ja)
JP (1) JPS57150621A (ja)
AT (1) ATE11867T1 (ja)
DE (2) DE3106449A1 (ja)
DK (1) DK157350C (ja)
HU (1) HU186475B (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04230211A (ja) * 1990-06-15 1992-08-19 Rhone Poulenc Nutrition Animal ｐＨ感受性ポリマー類による活性要素のコーテイング方法
JP2010535261A (ja) * 2007-08-02 2010-11-18 ビーエーエスエフ ソシエタス・ヨーロピア Ｎ，ｎ−ジエチルアミノエチルメタクリラートをベースとする水性ポリマーディスパージョン、その調製及び使用

Families Citing this family (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3405378A1 (de) * 1984-02-15 1985-08-22 Röhm GmbH, 6100 Darmstadt Arzneimittelueberzug
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
US4786508A (en) * 1986-05-30 1988-11-22 Warner-Lambert Company Coated dosage forms
IE66151B1 (en) * 1987-07-09 1995-12-13 Wellcome Found Flavoured Film-coated tablet
US4961932A (en) * 1987-10-26 1990-10-09 Alza Corporation Plurality of tiny pills in liquid dosage form
US4853229A (en) * 1987-10-26 1989-08-01 Alza Corporation Method for adminstering tiny pills
US5030454A (en) * 1987-10-26 1991-07-09 Alza Corporation Method for delivering drug in tiny pills in liquid carrier
US5007790A (en) * 1989-04-11 1991-04-16 Depomed Systems, Inc. Sustained-release oral drug dosage form
US5292522A (en) * 1989-06-20 1994-03-08 Rohm Gmbh Aqueous film coating agent for solid medicaments
DE3920082A1 (de) * 1989-06-20 1991-03-07 Roehm Gmbh Filmbildendes waessriges ueberzugsmittel fuer feste arzneimittel, verfahren zu seiner herstellung und verwendung
US5098715A (en) * 1990-12-20 1992-03-24 Burroughs Wellcome Co. Flavored film-coated tablet
US5530989A (en) * 1994-12-20 1996-07-02 The Dow Chemical Company Dual durometer handles
DE102004011349A1 (de) * 2004-03-05 2005-09-22 Basf Ag Wässrige Polymerdispersion auf Basis von Alkyl(meth)-acrylaten
DE102005042039A1 (de) * 2005-09-02 2007-03-08 Basf Ag Wässrige Polyvinylacetatdispersionen mit hoher Scherstabilität
DE102007009243A1 (de) 2007-02-22 2008-09-18 Evonik Röhm Gmbh Pellets mit einer Wirkstoff-Matrix und einem Polymerüberzug, sowie ein Verfahren zur Herstellung der Pellets
WO2011012335A1 (en) 2009-07-30 2011-02-03 Evonik Röhm Gmbh Powdery or granulated composition comprising a copolymer, a salt of a fatty monocarboxylic acid and a fatty monocarboxylic acid and/or a fatty alcohol
BR112012010102B8 (pt) 2009-10-28 2021-05-25 Basf Se material de revestimento, uso de materiais de revestimento, e, revestimentos de película para formas de dosagem farmacêuticas
KR101708086B1 (ko) 2010-02-25 2017-02-17 에보니크 룀 게엠베하 제약 또는 기능식품 제제
EP2568964B1 (en) 2010-05-10 2018-08-01 Evonik Röhm GmbH Pharmaceutical dosage form comprising one or more antiretroviral active ingredients
JP2013536821A (ja) 2010-09-07 2013-09-26 ビーエーエスエフ ソシエタス・ヨーロピア 活性化合物含有顆粒及び投与剤形の調製における、アミノ含有ポリマーに基づくコポリマーのマトリックス結合剤としての使用
US9795576B2 (en) 2010-09-27 2017-10-24 Basf Se Protective coatings for acidic active ingredients
EP2621479B1 (de) 2010-09-27 2017-11-29 Basf Se Protektive überzüge für saure wirkstoffe
CA2886626A1 (en) 2012-09-28 2014-04-03 Evonik Industries Ag Process for preparing aqueous dispersions
WO2014079592A1 (en) 2012-11-22 2014-05-30 Evonik Industries Ag Process for preparing a granulated product from a powder composition
WO2014108192A1 (en) 2013-01-10 2014-07-17 Evonik Industries Ag Electronic device unit being equipped on the outside with a coating layer comprising a cationic (meth)acrylate copolymer
US20220287345A1 (en) 2019-08-08 2022-09-15 Evonik Operations Gmbh Solubility enhancement of poorly soluble actives
EP3916029A1 (en) 2020-05-28 2021-12-01 Evonik Operations GmbH Novel methacrylate copolymer and compositions comprising it

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2138762A (en) * 1935-05-16 1938-11-29 Du Pont Process of polymerizing methacrylic esters of amino alcohols, in which the amino group is tertiary, and product
BE785702A (fr) * 1971-07-14 1972-10-16 Roehm Gmbh Produits de revetement de formes medicamenteuses et leur utilisation
DE2340060A1 (de) * 1973-08-08 1975-02-20 Scherer Gmbh R P Magensaftresistente gelatinekapseln und verfahren zu deren herstellung
US4180519A (en) * 1974-06-13 1979-12-25 Rhone-Poulenc Industries Process for obtaining and product acrylic monomers useful in the preparation of cationic flocculants
US4036768A (en) * 1976-06-14 1977-07-19 Texaco Inc. Polymethacrylate and lube composition thereof
SE418749B (sv) * 1977-04-04 1981-06-22 Ewos Ab Polymer for filmoverdragning av foderlivs- och lekemedel och med ph-beroende loslighetsegenskaper i vattenhaltiga medier samt forfarande for dess framstellning
CH652413A5 (fr) * 1978-09-20 1985-11-15 Deltaglass Sa Composition adhesive photodurcissable.
CH642992A5 (de) * 1979-06-05 1984-05-15 Sandoz Ag Feste pigmentzubereitungen.
DE2934086A1 (de) * 1979-08-23 1981-04-09 Röhm GmbH, 6100 Darmstadt Emulsionspolymerisat mit verdickungswirkung im sauren bereich

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04230211A (ja) * 1990-06-15 1992-08-19 Rhone Poulenc Nutrition Animal ｐＨ感受性ポリマー類による活性要素のコーテイング方法
JP2010535261A (ja) * 2007-08-02 2010-11-18 ビーエーエスエフ ソシエタス・ヨーロピア Ｎ，ｎ−ジエチルアミノエチルメタクリラートをベースとする水性ポリマーディスパージョン、その調製及び使用

Also Published As

Publication number Publication date
EP0058765A3 (en) 1983-01-12
ATE11867T1 (de) 1985-03-15
EP0058765B1 (de) 1985-02-20
HU186475B (en) 1985-08-28
US4452862A (en) 1984-06-05
DK544981A (da) 1982-08-21
DK157350C (da) 1990-05-21
EP0058765A2 (de) 1982-09-01
DE3106449A1 (de) 1982-09-09
JPH0419209B2 (ja) 1992-03-30
DK157350B (da) 1989-12-27
DE3169096D1 (en) 1985-03-28

Similar Documents

Publication Publication Date Title
JPS57150621A (en) Coating material for vehicle soluble or swellable in gastric juice and vehicle coating method
ES8308339A1 (es) Procedimiento para la preparacion de un latex.
ES8206570A1 (es) Un procedimiento para la preparacion de copolimeros fluorados.
DE3069448D1 (en) Photocrosslinkable copolymers, photosensitive recording material containing them, its utilisation in the production of photographic pictures and process for the production of photographic pictures
DE69109233D1 (de) Verfahren zur Synthese eines Isopren-Butadien Copolymers mit hohem Vinylgehalt.
FI842078A (fi) Makroporoesa paerlpolymerisat, foerfarandet foer deras framstaellning och deras anvaendning.
JPS57149363A (en) Coating agent and thermoplastic resin film coated therewith
CA2008077A1 (en) Coating and molding compositions containing alkyl vinyl ether polymers and use thereof as leveling agents or antifoam agents
ES8706669A1 (es) Procedimiento para la obtencion de compuestos carbonilicos
EP0246446A3 (en) Dispersion polymers, their preparation process and use
SE7703901L (sv) Polymer
JPS57177053A (en) Synthetic resin composition
IL42230A (en) Polymers,method of preparing them and method and apparatus to form stable complexes of polyanions occuring in biological liquids
DE69107217D1 (en) Oxysulfonylharnstoff-acat-inhibitoren.
ZA824467B (en) Herbicides containing amide and ester groups, derived from pyridine, the process for their preparation and their application
ATE40352T1 (de) Neue carbacyclinamide, verfahren zu ihrer herstellung und ihre verwendung als arzneimittel.
GB2009189A (en) Polymer for contact lens and contact lens made thereof
EP0069871A3 (en) Copolymer light stabilizers having at least one 2,2,6,6-tetraalkyl piperidyl group and synthetic resin compositions containing the same
ES481700A1 (es) Un procedimiento para la preparacion de derivados de 1,3,5- triazacicloheptan-2,4-diona.
ES384655A1 (es) Un procedimiento de polimerizacion.
EP0364958A3 (en) Electrocoating composition
EP0297050A3 (en) Photopolymerisable composition
GB2019414B (en) Process for stabilising the viscosity of chloroprene polymers and polymer blends and compositions so stabilised
GB1445286A (en) Processing aids for thermoplastic resins
MX9605034A (es) Uso de polimeros en el secado de dispersiones polimericas acuosas.