JPS5758631A - Coating composition - Google Patents
Coating compositionInfo
- Publication number
- JPS5758631A JPS5758631A JP13340780A JP13340780A JPS5758631A JP S5758631 A JPS5758631 A JP S5758631A JP 13340780 A JP13340780 A JP 13340780A JP 13340780 A JP13340780 A JP 13340780A JP S5758631 A JPS5758631 A JP S5758631A
- Authority
- JP
- Japan
- Prior art keywords
- coating agent
- polymeric coating
- high polymeric
- elution
- gastric
- 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.)
- Pending
Links
- 239000008199 coating composition Substances 0.000 title abstract 2
- 239000011248 coating agent Substances 0.000 abstract 6
- 238000010828 elution Methods 0.000 abstract 4
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 abstract 2
- 235000011389 fruit/vegetable juice Nutrition 0.000 abstract 2
- 230000002496 gastric effect Effects 0.000 abstract 2
- 210000004051 gastric juice Anatomy 0.000 abstract 2
- 230000000968 intestinal effect Effects 0.000 abstract 2
- 230000002035 prolonged effect Effects 0.000 abstract 2
- 108010010803 Gelatin Proteins 0.000 abstract 1
- 239000004698 Polyethylene Substances 0.000 abstract 1
- 229920013820 alkyl cellulose Polymers 0.000 abstract 1
- 235000019658 bitter taste Nutrition 0.000 abstract 1
- 229920002301 cellulose acetate Polymers 0.000 abstract 1
- 239000003795 chemical substances by application Substances 0.000 abstract 1
- 230000003111 delayed effect Effects 0.000 abstract 1
- 230000001747 exhibiting effect Effects 0.000 abstract 1
- 229920000159 gelatin Polymers 0.000 abstract 1
- 239000008273 gelatin Substances 0.000 abstract 1
- 235000019322 gelatine Nutrition 0.000 abstract 1
- 235000011852 gelatine desserts Nutrition 0.000 abstract 1
- 230000002045 lasting effect Effects 0.000 abstract 1
- 125000005395 methacrylic acid group Chemical group 0.000 abstract 1
- 229920003146 methacrylic ester copolymer Polymers 0.000 abstract 1
- 239000000203 mixture Substances 0.000 abstract 1
- -1 polyethylene Polymers 0.000 abstract 1
- 229920000573 polyethylene Polymers 0.000 abstract 1
Landscapes
- Medicinal Preparation (AREA)
Abstract
PURPOSE: The titled composition containing a high polymeric coating agent insoluble in gastric juice and intestinal juice and a gastric soluble high polymeric coating agent, having a wide range of use with improved elution pattern, and capable of exhibiting good elution.
CONSTITUTION: A coating composition containing a high polymeric coating agent insoluble in gastric juice and intestinal juice, e.g. an alkyl cellulose or polyethylene, or an enteric high polymeric coating agent, e.g. methacrylic acid-methacrylic ester copolymer, and a gastric soluble high polymeric coating agent, e.g. cellulose acetate dibutylaminohydroxypropyl ether, or water-soluble high polymeric coating agent, e.g. PVA or gelatin, at a weight ratio between the former and the latter of 100: (5W50), preferably 100:(10W40) by pts.wt. A uniform pharmaceutical without delayed elution can be obtained even by using the agent in an amount enough to mask the bitterness, and a prolonged release type pharmaceutical having good control of elution time and a lasting pharmaceutical having the prolonged action with little variation due to the individual difference, etc. can be obtained.
COPYRIGHT: (C)1982,JPO&Japio
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13340780A JPS5758631A (en) | 1980-09-24 | 1980-09-24 | Coating composition |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13340780A JPS5758631A (en) | 1980-09-24 | 1980-09-24 | Coating composition |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5758631A true JPS5758631A (en) | 1982-04-08 |
Family
ID=15104031
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13340780A Pending JPS5758631A (en) | 1980-09-24 | 1980-09-24 | Coating composition |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5758631A (en) |
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63183529A (en) * | 1986-10-22 | 1988-07-28 | ビオメディカ・フォスカマ・インデュストリア・キミコ−ファルマチエウティカ・エッセ・ピ・ア | Release-controlled tablet type medicinal preparation based on buflomedil hydrochloride and manufacture |
| JPH01100116A (en) * | 1987-10-12 | 1989-04-18 | Mitsui Toatsu Chem Inc | Inhalant covered in undesirable functional property of medicine |
| US5082669A (en) * | 1989-07-20 | 1992-01-21 | Dainippon Pharmaceutical Co., Ltd. | Rapid-releasing oral particle pharmaceutical preparation with unpleasant taste masked |
| JP2001055344A (en) * | 1999-08-13 | 2001-02-27 | Asahi Chem Ind Co Ltd | Taste-masked medicine |
| JP2003530295A (en) * | 1998-03-04 | 2003-10-14 | オーソ−マクニール・フアーマシユーチカル・インコーポレーテツド | Pharmaceutical composition of topiramate |
| JP2005060310A (en) * | 2003-08-13 | 2005-03-10 | Towa Yakuhin Kk | Preparation for oral administration with masked unpleasant taste |
| WO2005117845A1 (en) * | 2004-06-03 | 2005-12-15 | Taisho Pharmaceutical Co., Ltd. | Oral preparations and process for production thereof |
| JP2006507298A (en) * | 2002-10-30 | 2006-03-02 | ファルマシア コーポレーション | Oral sustained-release tablets and methods for making and using the same |
| US8282958B2 (en) | 2003-12-23 | 2012-10-09 | Ferring B.V. | Coating method |
| US8697135B2 (en) | 2001-10-15 | 2014-04-15 | Ferring B.V. | Method for the preparation of a pharmaceutical composition comprising 5-aminosalicylic acid for use in treatment of ulcerative colitis and Crohn's disease |
| US8858992B2 (en) | 2003-04-23 | 2014-10-14 | Ferring B.V. | High drug load mesalazine sachet |
| JP2015040206A (en) * | 2013-08-23 | 2015-03-02 | 高田製薬株式会社 | Oral fast-disintegrating tablet containing irritative (astringency, acidity, bitterness) drug and method for producing the same |
-
1980
- 1980-09-24 JP JP13340780A patent/JPS5758631A/en active Pending
Cited By (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63183529A (en) * | 1986-10-22 | 1988-07-28 | ビオメディカ・フォスカマ・インデュストリア・キミコ−ファルマチエウティカ・エッセ・ピ・ア | Release-controlled tablet type medicinal preparation based on buflomedil hydrochloride and manufacture |
| JPH01100116A (en) * | 1987-10-12 | 1989-04-18 | Mitsui Toatsu Chem Inc | Inhalant covered in undesirable functional property of medicine |
| US5082669A (en) * | 1989-07-20 | 1992-01-21 | Dainippon Pharmaceutical Co., Ltd. | Rapid-releasing oral particle pharmaceutical preparation with unpleasant taste masked |
| JP2003530295A (en) * | 1998-03-04 | 2003-10-14 | オーソ−マクニール・フアーマシユーチカル・インコーポレーテツド | Pharmaceutical composition of topiramate |
| JP2001055344A (en) * | 1999-08-13 | 2001-02-27 | Asahi Chem Ind Co Ltd | Taste-masked medicine |
| US8697135B2 (en) | 2001-10-15 | 2014-04-15 | Ferring B.V. | Method for the preparation of a pharmaceutical composition comprising 5-aminosalicylic acid for use in treatment of ulcerative colitis and Crohn's disease |
| JP2006507298A (en) * | 2002-10-30 | 2006-03-02 | ファルマシア コーポレーション | Oral sustained-release tablets and methods for making and using the same |
| US8858992B2 (en) | 2003-04-23 | 2014-10-14 | Ferring B.V. | High drug load mesalazine sachet |
| US9402815B2 (en) | 2003-04-23 | 2016-08-02 | Ferring B.V. | High drug load mesalazine sachet |
| JP2005060310A (en) * | 2003-08-13 | 2005-03-10 | Towa Yakuhin Kk | Preparation for oral administration with masked unpleasant taste |
| US8282958B2 (en) | 2003-12-23 | 2012-10-09 | Ferring B.V. | Coating method |
| US8501226B2 (en) | 2003-12-23 | 2013-08-06 | Ferring B.V. | Coating method |
| WO2005117845A1 (en) * | 2004-06-03 | 2005-12-15 | Taisho Pharmaceutical Co., Ltd. | Oral preparations and process for production thereof |
| US8420115B2 (en) | 2004-06-03 | 2013-04-16 | Taisho Pharmaceutical Co., Ltd. | Oral preparations and process for production thereof |
| JP2015040206A (en) * | 2013-08-23 | 2015-03-02 | 高田製薬株式会社 | Oral fast-disintegrating tablet containing irritative (astringency, acidity, bitterness) drug and method for producing the same |
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