BRPI0410925A - processo de revestimento direto - Google Patents

processo de revestimento direto

Info

Publication number
BRPI0410925A
BRPI0410925A BRPI0410925-2A BRPI0410925A BRPI0410925A BR PI0410925 A BRPI0410925 A BR PI0410925A BR PI0410925 A BRPI0410925 A BR PI0410925A BR PI0410925 A BRPI0410925 A BR PI0410925A
Authority
BR
Brazil
Prior art keywords
substances
carrier
initial
coating
substance layer
Prior art date
Application number
BRPI0410925-2A
Other languages
English (en)
Inventor
Michael Horstmann
Original Assignee
Lohmann Therapie Syst Lts
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 Lohmann Therapie Syst Lts filed Critical Lohmann Therapie Syst Lts
Publication of BRPI0410925A publication Critical patent/BRPI0410925A/pt
Publication of BRPI0410925B1 publication Critical patent/BRPI0410925B1/pt

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C41/00—Shaping by coating a mould, core or other substrate, i.e. by depositing material and stripping-off the shaped article; Apparatus therefor
    • B29C41/24—Shaping by coating a mould, core or other substrate, i.e. by depositing material and stripping-off the shaped article; Apparatus therefor for making articles of indefinite length
    • B29C41/26—Shaping by coating a mould, core or other substrate, i.e. by depositing material and stripping-off the shaped article; Apparatus therefor for making articles of indefinite length by depositing flowable material on a rotating drum
    • 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
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D7/00—Producing flat articles, e.g. films or sheets
    • B29D7/01—Films or sheets
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26—DRYING
    • F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B17/00—Machines or apparatus for drying materials in loose, plastic, or fluidised form, e.g. granules, staple fibres, with progressive movement
    • F26B17/28—Machines or apparatus for drying materials in loose, plastic, or fluidised form, e.g. granules, staple fibres, with progressive movement with movement performed by rollers or discs with material passing over or between them, e.g. suction drum, sieve, the axis of rotation being in fixed position

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Public Health (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)
  • General Engineering & Computer Science (AREA)
  • Veterinary Medicine (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)
  • Drying Of Solid Materials (AREA)
  • Moulding By Coating Moulds (AREA)
  • Materials For Medical Uses (AREA)
  • Coating Apparatus (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Chemically Coating (AREA)
  • Seal Device For Vehicle (AREA)
  • Inorganic Insulating Materials (AREA)
  • Medical Preparation Storing Or Oral Administration Devices (AREA)

Abstract

"PROCESSO DE REVESTIMENTO DIRETO". A presente invenção refere-se a um processo para fabricação de substâncias em forma de folhas que se solidifiquem a partir de substâncias primárias fluidificáveis, em um dispositivo configurado para isso, bem como o dispositivo correspondente. Além disso um transportador (20) contínuo, cuja parte do mecanismo é revestido com as substâncias primárias (7,13). Por meio de um dispositivo de dosagem (25) é ajustado a espessura do revestimento das substâncias primárias no transportador. O transportador então revestido transporta a camada de substância (23) através do dispositivo de secagem (30). Após o término do processo de secagem, a camada seca, se solta do transportador ou é despreendida do mesmo. Com a presente invenção é desenvolvido um processo de custo favorável para a fabricação de substâncias gelatinosas em forma de folhas solidificáveis com reduzidos desvios na espessura do material a partir de substâncias primárias fluidificáveis.
BRPI0410925-2A 2003-06-04 2004-05-06 Processo de revestimento direto BRPI0410925B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE10325140.5A DE10325140B4 (de) 2003-06-04 2003-06-04 Direktbeschichtungsverfahren und dafür geeignete Vorrichtung
DE10325140.5 2003-06-04
PCT/EP2004/004792 WO2004108386A1 (de) 2003-06-04 2004-05-06 Direktbeschichtungsverfahren

Publications (2)

Publication Number Publication Date
BRPI0410925A true BRPI0410925A (pt) 2006-06-27
BRPI0410925B1 BRPI0410925B1 (pt) 2014-03-04

Family

ID=33494809

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0410925-2A BRPI0410925B1 (pt) 2003-06-04 2004-05-06 Processo de revestimento direto

Country Status (16)

Country Link
US (1) US20060244175A1 (pt)
EP (1) EP1644172B1 (pt)
JP (1) JP4647592B2 (pt)
KR (1) KR101052364B1 (pt)
CN (1) CN1816434A (pt)
AT (1) ATE443607T1 (pt)
AU (1) AU2004245182B2 (pt)
BR (1) BRPI0410925B1 (pt)
CA (1) CA2524059A1 (pt)
DE (2) DE10325140B4 (pt)
ES (1) ES2331071T3 (pt)
IL (1) IL172343A0 (pt)
MX (1) MXPA05013082A (pt)
RU (1) RU2365501C2 (pt)
WO (1) WO2004108386A1 (pt)
ZA (1) ZA200507794B (pt)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2007029174A1 (en) * 2005-09-09 2007-03-15 Adrian Oberholzer A method of and apparatus for manufacturing sheeting of synthetic polymeric material
EP2485703B1 (en) * 2009-10-08 2014-12-17 Gea Pharma Systems Limited Method and a drum coater for coating small items, such as tablets, and a coating system comprising such drum coaters
CN103358424B (zh) * 2013-07-23 2016-07-06 西安大天新材料有限公司 应用于树脂制造工艺的干燥装置
CN104784970B (zh) * 2015-04-23 2016-08-31 南京隆特森化学科技有限公司 手性色谱填料涂敷装置及方法
CN112103000A (zh) * 2020-09-09 2020-12-18 吴云 一种交联聚乙烯绝缘纳米铝合金屏蔽电力电缆

Family Cites Families (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2923979A (en) * 1960-02-09 Production of self-supporting reticulate sheet
US1435197A (en) * 1921-05-06 1922-11-14 Martin Steinthal Machine for coating webs with adhesives
US1746751A (en) * 1925-08-21 1930-02-11 Eastman Kodak Co Film-forming element
GB396424A (en) * 1932-01-30 1933-07-31 British Celanese Improvements in the production of films and foils
SU40853A1 (ru) * 1932-02-19 1934-12-31 Акц. о-во И.П. Бремберг Способ изготовлени тонких пленок из растворов целлюлозы и производных ее
US2097593A (en) * 1933-01-24 1937-11-02 Celanese Corp Apparatus for the manufacture of sheet material
US2045289A (en) * 1934-07-19 1936-06-23 American Thermometer Company Thermostatic valve control
US2728952A (en) * 1950-04-22 1956-01-03 Harding Mfg Company Inc Method of making films
US2825094A (en) * 1954-06-25 1958-03-04 Armour & Co Method for drying animal glue
US3045289A (en) * 1957-10-02 1962-07-24 August J Kling Methods for preparing thin sheets from powder material
JPS4827914B1 (pt) * 1969-05-22 1973-08-27
US3607491A (en) * 1969-11-14 1971-09-21 Gen Tire & Rubber Co Flexible poromeric sheet material with a suede finish
JPS6054322B2 (ja) * 1977-09-30 1985-11-29 株式会社林原生物化学研究所 成形物の製法
US4562020A (en) * 1982-12-11 1985-12-31 Kabushiki Kaisha Hayashibara Seibutsu Kagaku Kenkyujo Process for producing self-supporting glucan film
JPS6264514A (ja) * 1985-09-17 1987-03-23 Fuji Photo Film Co Ltd セルロ−ストリアセテ−トフイルムの製造方法
SU1407817A1 (ru) * 1987-01-19 1988-07-07 Семипалатинский Технологический Институт Мясной И Молочной Промышленности Устройство дл изготовлени слоистых материалов
US4756091A (en) * 1987-06-25 1988-07-12 Herbert Van Denend Hybrid high-velocity heated air/infra-red drying oven
US4883716A (en) * 1988-08-01 1989-11-28 Chemical Fabrics Corporation Method for manufacture of cast fluoropolymer-containing films at high productivity
US5416979A (en) * 1994-04-11 1995-05-23 James River Paper Company, Inc. Paper web dryer and paper moisture profiling system
US5895542A (en) * 1994-11-23 1999-04-20 Appleton Papers Incorporated Coater and a method for coating a substrate
JPH11156871A (ja) * 1997-11-25 1999-06-15 Meiwa Gravure Co Ltd プラスチック成形物の製造方法
US6596298B2 (en) * 1998-09-25 2003-07-22 Warner-Lambert Company Fast dissolving orally comsumable films
JP4221888B2 (ja) * 2000-09-20 2009-02-12 宇部興産株式会社 多孔質膜の連続製造方法および連続製造装置
JP4763184B2 (ja) * 2001-09-27 2011-08-31 富士フイルム株式会社 溶液製膜方法および装置
JP4052558B2 (ja) * 2002-05-13 2008-02-27 富士フイルム株式会社 光学補償シートの製造方法及び装置

Also Published As

Publication number Publication date
DE10325140A1 (de) 2005-01-05
KR20060005006A (ko) 2006-01-16
MXPA05013082A (es) 2006-03-02
DE502004010114D1 (de) 2009-11-05
EP1644172B1 (de) 2009-09-23
JP2006526523A (ja) 2006-11-24
ATE443607T1 (de) 2009-10-15
RU2005141292A (ru) 2006-06-10
JP4647592B2 (ja) 2011-03-09
RU2365501C2 (ru) 2009-08-27
US20060244175A1 (en) 2006-11-02
BRPI0410925B1 (pt) 2014-03-04
AU2004245182A1 (en) 2004-12-16
CA2524059A1 (en) 2004-12-16
ES2331071T3 (es) 2009-12-21
WO2004108386A1 (de) 2004-12-16
CN1816434A (zh) 2006-08-09
KR101052364B1 (ko) 2011-07-28
AU2004245182B2 (en) 2009-10-01
EP1644172A1 (de) 2006-04-12
DE10325140B4 (de) 2014-12-31
IL172343A0 (en) 2009-02-11
ZA200507794B (en) 2007-02-28

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Legal Events

Date Code Title Description
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 06/05/2004, OBSERVADAS AS CONDICOES LEGAIS.

B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time
B24J Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)