MX2012001178A - Composicion que consta de un material polimerico anionico y la sal de un acido monocarboxilico saturado que tiene 6 a 22 atomos de carbono. - Google Patents
Composicion que consta de un material polimerico anionico y la sal de un acido monocarboxilico saturado que tiene 6 a 22 atomos de carbono.Info
- Publication number
- MX2012001178A MX2012001178A MX2012001178A MX2012001178A MX2012001178A MX 2012001178 A MX2012001178 A MX 2012001178A MX 2012001178 A MX2012001178 A MX 2012001178A MX 2012001178 A MX2012001178 A MX 2012001178A MX 2012001178 A MX2012001178 A MX 2012001178A
- Authority
- MX
- Mexico
- Prior art keywords
- composition
- polymeric material
- carbon atoms
- salt
- saturated monocarboxylic
- Prior art date
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
-
- 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
-
- 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
- A61K9/282—Organic compounds, e.g. fats
-
- 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
- A61K9/48—Preparations in capsules, e.g. of gelatin, of chocolate
- A61K9/50—Microcapsules having a gas, liquid or semi-solid filling; Solid microparticles or pellets surrounded by a distinct coating layer, e.g. coated microspheres, coated drug crystals
-
- 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
- A61K9/48—Preparations in capsules, e.g. of gelatin, of chocolate
- A61K9/50—Microcapsules having a gas, liquid or semi-solid filling; Solid microparticles or pellets surrounded by a distinct coating layer, e.g. coated microspheres, coated drug crystals
- A61K9/5005—Wall or coating material
- A61K9/5015—Organic compounds, e.g. fats, sugars
-
- 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
- A61K9/48—Preparations in capsules, e.g. of gelatin, of chocolate
- A61K9/50—Microcapsules having a gas, liquid or semi-solid filling; Solid microparticles or pellets surrounded by a distinct coating layer, e.g. coated microspheres, coated drug crystals
- A61K9/5005—Wall or coating material
- A61K9/5021—Organic macromolecular compounds
- A61K9/5026—Organic macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polyvinyl pyrrolidone, poly(meth)acrylates
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J3/00—Processes of treating or compounding macromolecular substances
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J3/00—Processes of treating or compounding macromolecular substances
- C08J3/20—Compounding polymers with additives, e.g. colouring
- C08J3/205—Compounding polymers with additives, e.g. colouring in the presence of a continuous liquid phase
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2333/00—Characterised by the use of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides, or nitriles thereof; Derivatives of such polymers
- C08J2333/02—Homopolymers or copolymers of acids; Metal or ammonium salts thereof
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2333/00—Characterised by the use of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides, or nitriles thereof; Derivatives of such polymers
- C08J2333/04—Characterised by the use of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides, or nitriles thereof; Derivatives of such polymers esters
- C08J2333/06—Characterised by the use of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides, or nitriles thereof; Derivatives of such polymers esters of esters containing only carbon, hydrogen, and oxygen, the oxygen atom being present only as part of the carboxyl radical
Landscapes
- Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Medicinal Chemistry (AREA)
- Animal Behavior & Ethology (AREA)
- Public Health (AREA)
- Pharmacology & Pharmacy (AREA)
- Epidemiology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- General Health & Medical Sciences (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Veterinary Medicine (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Medicinal Preparation (AREA)
- Coloring Foods And Improving Nutritive Qualities (AREA)
- General Preparation And Processing Of Foods (AREA)
Abstract
La invención trata sobre una composición para recubrir o fijar principios activos farmacéuticos, nutracéuticos o cosméticos, que consta de a) un material polimérico aniónico, y b) una o más sales de ácidos monocarboxílicos saturados que tienen 6 a 22 átomos de carbono, que se caracterizan porque la cantidad de sales de los ácidos monocarboxílicos en la composición corresponden a 3 - 50 mol por ciento de la cantidad de grupos aniónicos en el material polimérico. La invención también trata sobre un proceso para preparar una dispersión de la composición, así como también el uso de dicha composición en formas de dosificación sólidas de recubrimiento entérico.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/EP2009/059860 WO2011012163A1 (en) | 2009-07-30 | 2009-07-30 | Composition comprising an anionic polymeric material and the salt of a saturated monocarboxylic acid having 6 to 22 carbon atoms |
Publications (1)
Publication Number | Publication Date |
---|---|
MX2012001178A true MX2012001178A (es) | 2012-03-07 |
Family
ID=42126461
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MX2012001178A MX2012001178A (es) | 2009-07-30 | 2009-07-30 | Composicion que consta de un material polimerico anionico y la sal de un acido monocarboxilico saturado que tiene 6 a 22 atomos de carbono. |
Country Status (10)
Country | Link |
---|---|
US (1) | US20120093904A1 (es) |
EP (1) | EP2459177A1 (es) |
JP (1) | JP2013500280A (es) |
KR (1) | KR20120047243A (es) |
CN (1) | CN102470112A (es) |
BR (1) | BR112012002093A2 (es) |
CA (1) | CA2769153A1 (es) |
IL (1) | IL216343A0 (es) |
MX (1) | MX2012001178A (es) |
WO (1) | WO2011012163A1 (es) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101799624B1 (ko) * | 2011-06-17 | 2017-11-20 | 에보니크 룀 게엠베하 | 제약 또는 기능식품 투여 형태에 적합한 코팅 조성물 |
JP6254719B2 (ja) * | 2014-04-08 | 2017-12-27 | ダウ グローバル テクノロジーズ エルエルシー | エステル化セルロースエーテルを含む分散体 |
KR20180034479A (ko) * | 2015-07-28 | 2018-04-04 | 다우 글로벌 테크놀로지스 엘엘씨 | 에스테르화된 셀룰로오스 에테르를 포함하는 분산물 |
US11980218B2 (en) | 2018-06-27 | 2024-05-14 | Basf Se | Dust-free cold-water-dispersible preparations |
AU2022308614A1 (en) | 2021-07-09 | 2024-02-22 | Evonik Operations Gmbh | Hard shell capsules having improved colon release |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS608373A (ja) * | 1983-06-29 | 1985-01-17 | Showa Shell Sekiyu Kk | 二液型瞬間固化性被覆用組成物 |
AU674684B2 (en) * | 1992-07-20 | 1997-01-09 | Sterno Group LLC, The | Gelled organic liquids |
JP3017906B2 (ja) * | 1993-10-08 | 2000-03-13 | 信越化学工業株式会社 | 腸溶性コーティング剤分散液 |
JP3355593B2 (ja) * | 1994-08-19 | 2002-12-09 | 信越化学工業株式会社 | 固形腸溶製剤の製造方法 |
DE9414065U1 (de) * | 1994-08-31 | 1994-11-03 | Roehm Gmbh | Thermoplastischer Kunststoff für darmsaftlösliche Arznei-Umhüllungen |
JPH0931370A (ja) * | 1995-07-19 | 1997-02-04 | Shin Etsu Chem Co Ltd | 固形製剤のコーティング剤 |
WO2000006128A1 (fr) * | 1998-07-28 | 2000-02-10 | Tanabe Seiyaku Co., Ltd. | Preparation capable de liberer un medicament au niveau d'un site cible dans l'intestin |
US6420473B1 (en) * | 2000-02-10 | 2002-07-16 | Bpsi Holdings, Inc. | Acrylic enteric coating compositions |
KR20030025903A (ko) * | 2000-02-10 | 2003-03-29 | 비피에스아이 홀딩스, 인코포레이션. | 아크릴 장용 코팅 조성물 |
JP2002047184A (ja) * | 2000-05-23 | 2002-02-12 | Takeda Chem Ind Ltd | チオフェン誘導体含有医薬組成物 |
US6756116B2 (en) * | 2002-02-14 | 2004-06-29 | E. I. Du Pont De Nemours And Company | Surface treatment of ethylene-based polymer pellets to improve blocking resistance |
US20040213847A1 (en) * | 2003-04-23 | 2004-10-28 | Matharu Amol Singh | Delayed release pharmaceutical compositions containing proton pump inhibitors |
CN1938026A (zh) * | 2004-03-26 | 2007-03-28 | 卫材R&D管理有限公司 | 控释制剂及其制造方法 |
US20080096979A1 (en) * | 2004-11-08 | 2008-04-24 | Rubicon Research Pvt. Ltd. | Aqueous Pharmaceutical Coating |
JP4894298B2 (ja) * | 2005-02-28 | 2012-03-14 | 住友化学株式会社 | 積層体の製造方法 |
-
2009
- 2009-07-30 BR BR112012002093A patent/BR112012002093A2/pt not_active IP Right Cessation
- 2009-07-30 KR KR1020127002440A patent/KR20120047243A/ko not_active Application Discontinuation
- 2009-07-30 MX MX2012001178A patent/MX2012001178A/es unknown
- 2009-07-30 CA CA2769153A patent/CA2769153A1/en not_active Abandoned
- 2009-07-30 EP EP09781281A patent/EP2459177A1/en not_active Ceased
- 2009-07-30 WO PCT/EP2009/059860 patent/WO2011012163A1/en active Application Filing
- 2009-07-30 CN CN2009801601436A patent/CN102470112A/zh active Pending
- 2009-07-30 JP JP2012521977A patent/JP2013500280A/ja active Pending
- 2009-07-30 US US13/378,112 patent/US20120093904A1/en not_active Abandoned
-
2011
- 2011-11-14 IL IL216343A patent/IL216343A0/en unknown
Also Published As
Publication number | Publication date |
---|---|
BR112012002093A2 (pt) | 2017-09-12 |
CN102470112A (zh) | 2012-05-23 |
EP2459177A1 (en) | 2012-06-06 |
IL216343A0 (en) | 2012-01-31 |
US20120093904A1 (en) | 2012-04-19 |
JP2013500280A (ja) | 2013-01-07 |
CA2769153A1 (en) | 2011-02-03 |
WO2011012163A1 (en) | 2011-02-03 |
KR20120047243A (ko) | 2012-05-11 |
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