KR20020016573A - 장용성 코팅용 분무 건 및 제제의 제조 방법 - Google Patents
장용성 코팅용 분무 건 및 제제의 제조 방법 Download PDFInfo
- Publication number
- KR20020016573A KR20020016573A KR1020010051285A KR20010051285A KR20020016573A KR 20020016573 A KR20020016573 A KR 20020016573A KR 1020010051285 A KR1020010051285 A KR 1020010051285A KR 20010051285 A KR20010051285 A KR 20010051285A KR 20020016573 A KR20020016573 A KR 20020016573A
- Authority
- KR
- South Korea
- Prior art keywords
- enteric polymer
- enteric
- coating
- plasticizer
- nozzle
- Prior art date
Links
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61J—CONTAINERS SPECIALLY ADAPTED FOR MEDICAL OR PHARMACEUTICAL PURPOSES; DEVICES OR METHODS SPECIALLY ADAPTED FOR BRINGING PHARMACEUTICAL PRODUCTS INTO PARTICULAR PHYSICAL OR ADMINISTERING FORMS; DEVICES FOR ADMINISTERING FOOD OR MEDICINES ORALLY; BABY COMFORTERS; DEVICES FOR RECEIVING SPITTLE
- A61J3/00—Devices or methods specially adapted for bringing pharmaceutical products into particular physical or administering forms
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B7/00—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas
- B05B7/02—Spray pistols; Apparatus for discharge
- B05B7/06—Spray pistols; Apparatus for discharge with at least one outlet orifice surrounding another approximately in the same plane
- B05B7/062—Spray pistols; Apparatus for discharge with at least one outlet orifice surrounding another approximately in the same plane with only one liquid outlet and at least one gas outlet
- B05B7/066—Spray pistols; Apparatus for discharge with at least one outlet orifice surrounding another approximately in the same plane with only one liquid outlet and at least one gas outlet with an inner liquid outlet surrounded by at least one annular gas outlet
-
- 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
- A61K9/2893—Tablet coating processes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B7/00—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas
- B05B7/02—Spray pistols; Apparatus for discharge
- B05B7/06—Spray pistols; Apparatus for discharge with at least one outlet orifice surrounding another approximately in the same plane
- B05B7/061—Spray pistols; Apparatus for discharge with at least one outlet orifice surrounding another approximately in the same plane with several liquid outlets discharging one or several liquids
-
- 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
- A61K9/20—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
- A61K9/286—Polysaccharides, e.g. gums; Cyclodextrin
- A61K9/2866—Cellulose; Cellulose derivatives, e.g. hydroxypropyl methylcellulose
Landscapes
- Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Medicinal Chemistry (AREA)
- Pharmacology & Pharmacy (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Engineering & Computer Science (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Epidemiology (AREA)
- Medicinal Preparation (AREA)
- Medical Preparation Storing Or Oral Administration Devices (AREA)
- Application Of Or Painting With Fluid Materials (AREA)
- Nozzles (AREA)
Abstract
Description
Claims (4)
- 코팅용 재료로서 장용성 고분자 분산액 및(또는) 장용성 고분자 용액과 가소제액을 분무 건으로부터 분무하여 제제에 코팅할 때 사용하는 장용성 코팅용 분무 건으로서, 장용성 고분자 분산액 및(또는) 장용성 고분자 용액이 단독으로 반송되어 토출 분무될 수 있는 하나의 노즐과 가소제액이 단독으로 반송되어 토출 분무될 수 있는 다른 노즐을 갖는 것을 특징으로 하는 장용성 코팅용 분무 건.
- 제1항에 기재된 장용성 코팅용 분무 건을 사용하고, 장용성 고분자 분산액 및(또는) 장용성 고분자 용액과 가소제액을 노즐구로부터 동시에 각각 반송하고 토출 분무시켜 제제에 코팅하는 것을 특징으로 하는 장용성 코팅 제제의 제조 방법.
- 제2항에 있어서, 상기 장용성 고분자가 히드록시프로필메틸셀룰로즈프탈레이트와, 히드록시프로필메틸셀룰로즈아세테이트숙시네이트와, 아세트산프탈산셀룰로즈와, 카르복시메틸에틸셀룰로즈와, 아크릴산에틸과 메타크릴산의 유화 중합으로 얻어진 수분산성 공중합체로 이루어지는 군에서 선택되는 것인 장용성 코팅 제제의 제조 방법.
- 제2항 또는 제3항에 있어서, 상기 가소제가 시트르산트리에틸을 포함하는 것인 장용성 코팅 제제의 제조 방법.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JPJP-P-2000-00254836 | 2000-08-25 | ||
JP2000254836A JP4181738B2 (ja) | 2000-08-25 | 2000-08-25 | 腸溶性コーティング製剤の製造方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20020016573A true KR20020016573A (ko) | 2002-03-04 |
KR100804384B1 KR100804384B1 (ko) | 2008-02-15 |
Family
ID=18743714
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020010051285A KR100804384B1 (ko) | 2000-08-25 | 2001-08-24 | 장용성 코팅용 분무 건 및 제제의 제조 방법 |
Country Status (5)
Country | Link |
---|---|
US (2) | US20020041934A1 (ko) |
EP (1) | EP1181983B1 (ko) |
JP (1) | JP4181738B2 (ko) |
KR (1) | KR100804384B1 (ko) |
DE (1) | DE60137287D1 (ko) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4644397B2 (ja) | 2001-09-05 | 2011-03-02 | 信越化学工業株式会社 | 難溶性薬物を含む医薬用固形製剤の製造方法 |
JP2004339162A (ja) * | 2003-05-16 | 2004-12-02 | Shin Etsu Chem Co Ltd | 難溶性薬物を含む医薬用固形製剤とその製造方法 |
US20120251588A1 (en) * | 2011-03-30 | 2012-10-04 | Miyuki Fukasawa | Coating Composition, Solid Preparation Coated Therewith, and Method for Preparing Solid Preparation |
US20160368008A1 (en) * | 2015-01-12 | 2016-12-22 | Ben-Why Liao | Spray head structure slidably assembled with a nut |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2780496A (en) * | 1952-11-29 | 1957-02-05 | Sherwin Williams Co | Multi-component spray gun |
DE1079998B (de) | 1955-11-16 | 1960-04-14 | Bersch & Fratscher G M B H | Spritzpistole |
US2971700A (en) * | 1957-07-22 | 1961-02-14 | Vilbiss Co | Apparatus for coating articles with chemically reactive liquids |
US3059589A (en) * | 1959-02-18 | 1962-10-23 | Columbus Mckinnon Chain Corp | Trolley conveyor suspension device |
US3073534A (en) * | 1960-05-27 | 1963-01-15 | Goodyear Aircraft Corp | Nozzle for spraying a mixture of fibers and resin |
JPS58157726A (ja) | 1982-03-11 | 1983-09-19 | Shin Etsu Chem Co Ltd | 固形薬剤用腸溶性コ−テイング剤組成物 |
JPS5978315A (ja) | 1982-10-28 | 1984-05-07 | Olympus Optical Co Ltd | 写真用広角レンズ |
JPS59139266A (ja) | 1983-01-28 | 1984-08-10 | 信越化学工業株式会社 | 腸溶性コ−テイング製剤の製造方法 |
US5565241A (en) * | 1994-08-10 | 1996-10-15 | Usbi Co. | Convergent end-effector |
JP3628401B2 (ja) * | 1995-11-09 | 2005-03-09 | 信越化学工業株式会社 | 無溶媒腸溶性コーティング剤された腸溶性製剤 |
JP3417772B2 (ja) * | 1995-12-25 | 2003-06-16 | 信越化学工業株式会社 | 無溶媒でコーティングされた固形製剤及びその後処理方法 |
US5910319A (en) * | 1997-05-29 | 1999-06-08 | Eli Lilly And Company | Fluoxetine enteric pellets and methods for their preparation and use |
JP2000153182A (ja) * | 1998-11-20 | 2000-06-06 | Nippon Paint Co Ltd | スプレー塗装機 |
JP2001153182A (ja) * | 1999-11-30 | 2001-06-08 | Exedy Corp | ダンパーディスク組立体 |
-
2000
- 2000-08-25 JP JP2000254836A patent/JP4181738B2/ja not_active Expired - Lifetime
-
2001
- 2001-08-22 EP EP01307151A patent/EP1181983B1/en not_active Expired - Lifetime
- 2001-08-22 DE DE60137287T patent/DE60137287D1/de not_active Expired - Lifetime
- 2001-08-23 US US09/938,055 patent/US20020041934A1/en not_active Abandoned
- 2001-08-24 KR KR1020010051285A patent/KR100804384B1/ko active IP Right Grant
-
2002
- 2002-10-01 US US10/261,906 patent/US20030038183A1/en not_active Abandoned
Also Published As
Publication number | Publication date |
---|---|
JP2002068966A (ja) | 2002-03-08 |
DE60137287D1 (de) | 2009-02-26 |
JP4181738B2 (ja) | 2008-11-19 |
EP1181983A3 (en) | 2003-01-02 |
KR100804384B1 (ko) | 2008-02-15 |
EP1181983A2 (en) | 2002-02-27 |
US20030038183A1 (en) | 2003-02-27 |
US20020041934A1 (en) | 2002-04-11 |
EP1181983B1 (en) | 2009-01-07 |
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