NO307218B1 - Fremgangsmåter for fremstilling av belagte legemer - Google Patents

Fremgangsmåter for fremstilling av belagte legemer

Info

Publication number
NO307218B1
NO307218B1 NO934142A NO934142A NO307218B1 NO 307218 B1 NO307218 B1 NO 307218B1 NO 934142 A NO934142 A NO 934142A NO 934142 A NO934142 A NO 934142A NO 307218 B1 NO307218 B1 NO 307218B1
Authority
NO
Norway
Prior art keywords
pct
particles
preparation
methods
sec
Prior art date
Application number
NO934142A
Other languages
English (en)
Other versions
NO934142D0 (no
NO934142L (no
Inventor
Peter Flesher
David Farrar
Brian Dymond
Malcolm Skinner
Original Assignee
Ciba Spec Chem Water Treat Ltd
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 Ciba Spec Chem Water Treat Ltd filed Critical Ciba Spec Chem Water Treat Ltd
Publication of NO934142D0 publication Critical patent/NO934142D0/no
Publication of NO934142L publication Critical patent/NO934142L/no
Publication of NO307218B1 publication Critical patent/NO307218B1/no

Links

Classifications

    • 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
    • C08J3/02—Making solutions, dispersions, lattices or gels by other methods than by solution, emulsion or suspension polymerisation techniques
    • C08J3/03—Making solutions, dispersions, lattices or gels by other methods than by solution, emulsion or suspension polymerisation techniques in aqueous media
    • C08J3/05—Making solutions, dispersions, lattices or gels by other methods than by solution, emulsion or suspension polymerisation techniques in aqueous media from solid polymers
    • 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
    • C08J3/12—Powdering or granulating
    • C08J3/124—Treatment for improving the free-flowing characteristics
    • 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
    • C08J2300/00—Characterised by the use of unspecified polymers
    • C08J2300/10—Polymers characterised by the presence of specified groups, e.g. terminal or pendant functional groups
    • 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

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Dispersion Chemistry (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Paints Or Removers (AREA)
  • Polymers With Sulfur, Phosphorus Or Metals In The Main Chain (AREA)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Medicines Containing Material From Animals Or Micro-Organisms (AREA)
  • Medicinal Preparation (AREA)
  • Glanulating (AREA)
  • Macromonomer-Based Addition Polymer (AREA)
NO934142A 1991-05-17 1993-11-16 Fremgangsmåter for fremstilling av belagte legemer NO307218B1 (no)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB919110719A GB9110719D0 (en) 1991-05-17 1991-05-17 Polymeric compositions and methods of making and using them
PCT/GB1992/000868 WO1992020727A1 (en) 1991-05-17 1992-05-14 Polymeric compositions and methods of making and using them

Publications (3)

Publication Number Publication Date
NO934142D0 NO934142D0 (no) 1993-11-16
NO934142L NO934142L (no) 1993-11-16
NO307218B1 true NO307218B1 (no) 2000-02-28

Family

ID=10695182

Family Applications (1)

Application Number Title Priority Date Filing Date
NO934142A NO307218B1 (no) 1991-05-17 1993-11-16 Fremgangsmåter for fremstilling av belagte legemer

Country Status (15)

Country Link
US (1) US5362517A (no)
EP (1) EP0598730B1 (no)
JP (1) JP3199737B2 (no)
AT (1) ATE181086T1 (no)
AU (1) AU664702B2 (no)
CA (1) CA2087445C (no)
DE (1) DE69229395T2 (no)
DK (1) DK0598730T3 (no)
ES (1) ES2132122T3 (no)
GB (1) GB9110719D0 (no)
GR (1) GR3030590T3 (no)
MX (1) MX9202324A (no)
NO (1) NO307218B1 (no)
WO (1) WO1992020727A1 (no)
ZA (1) ZA923562B (no)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU4276893A (en) * 1993-03-29 1994-10-24 Dow Chemical Company, The Absorbent polymer having reduced dusting tendencies
JPH08176506A (ja) * 1994-12-21 1996-07-09 Toray Dow Corning Silicone Co Ltd 撥水性粉体およびその製造方法
AU6424296A (en) * 1995-08-29 1997-03-06 Sumitomo Chemical Company, Limited Gas barrier resin composition and process for producing the same
GB9605420D0 (en) * 1996-03-15 1996-05-15 Allied Colloids Ltd Polymeric compositions their production and their use
DE19622886A1 (de) * 1996-06-07 1997-12-11 Boehringer Mannheim Gmbh Trockene Polymerbeadzubereitung
WO1998049221A1 (en) * 1997-04-29 1998-11-05 The Dow Chemical Company Superabsorbent polymers having improved processability
JP3390863B2 (ja) * 1997-12-01 2003-03-31 株式会社奈良機械製作所 複合固体粒子とその製造方法
US6541539B1 (en) * 1998-11-04 2003-04-01 President And Fellows Of Harvard College Hierarchically ordered porous oxides
JP2007501256A (ja) * 2003-08-06 2007-01-25 ムルイェ、ニルマル 水溶性薬物を含有する医薬組成物
DE102005037777A1 (de) * 2005-08-10 2007-02-15 Construction Research & Technology Gmbh Additiv für bauchemische Anwendung
CA2640616C (en) * 2006-01-30 2013-04-09 Hercules Incorporated Process of making cold-water dispersible cellulose ethers and users thereof
US20110042612A1 (en) * 2007-01-29 2011-02-24 Ulrich Riegel Method for Producing White and Color-Stable Water-Absorbing Polymer Particles Having High Absorbency and High Saline Flow Conductivity
JP2012179559A (ja) * 2011-03-02 2012-09-20 Osaka Gas Co Ltd 除湿体及びこれを備えたデシカント除湿装置
US10040911B2 (en) 2014-10-08 2018-08-07 Lg Chem, Ltd. Method of preparing superabsorbent polymer granules

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB705658A (en) * 1949-05-12 1954-03-17 Monsanto Chemicals Improvements in or relating to detergents and process for making the same
DK128786C (no) * 1967-12-28
CA926532A (en) * 1970-05-25 1973-05-15 S. Jolly Colin Compositions and a process for preparing water dispersible polymers
US3766120A (en) * 1972-09-15 1973-10-16 American Cyanamid Co Sodium sulfate coated polyacrylamide gel particles
US4105827A (en) * 1973-04-20 1978-08-08 Interox Particulate peroxygen compounds coated with sodium sesquicarbonate or Na2 SO4 mNa2 CO3
US4012354A (en) * 1975-04-11 1977-03-15 Chemed Corporation Composition and method of flocculating mineral solids colloidally suspended in an aqueous medium
US4010135A (en) * 1975-09-03 1977-03-01 Chemed Corporation Composition and method for dispersing high molecular weight flocculant polymers in water
JPS5811553A (ja) * 1981-07-11 1983-01-22 Katayama Chem Works Co Ltd 水溶性高分子重合体の易分散性組成物
DE3235189A1 (de) * 1982-09-23 1984-03-29 Hoechst Ag, 6230 Frankfurt Polymer-granulat, verfahren zu seiner herstellung und seine verwendung

Also Published As

Publication number Publication date
NO934142D0 (no) 1993-11-16
EP0598730B1 (en) 1999-06-09
DE69229395D1 (de) 1999-07-15
NO934142L (no) 1993-11-16
AU1788492A (en) 1992-12-30
GR3030590T3 (en) 1999-10-29
CA2087445C (en) 1997-09-30
DK0598730T3 (da) 1999-12-13
ZA923562B (en) 1993-05-17
JP3199737B2 (ja) 2001-08-20
ES2132122T3 (es) 1999-08-16
JPH05508437A (ja) 1993-11-25
MX9202324A (es) 1992-11-01
CA2087445A1 (en) 1992-11-18
AU664702B2 (en) 1995-11-30
EP0598730A1 (en) 1994-06-01
US5362517A (en) 1994-11-08
GB9110719D0 (en) 1991-07-10
WO1992020727A1 (en) 1992-11-26
ATE181086T1 (de) 1999-06-15
DE69229395T2 (de) 1999-09-30

Similar Documents

Publication Publication Date Title
NO307218B1 (no) Fremgangsmåter for fremstilling av belagte legemer
ITMI921347A1 (it) Sistemi farmaceutici orali a cessione ritardata per il rilascio specifico nel colon
DE69402416D1 (de) Vorrichtung zur Herstellung von Keramische Pulvern im Nanobereich
ATE228825T1 (de) Orale dosierungsformen mit pulverschicht
ES2060921T3 (es) Pigmento de cristal liquido, metodo de producirlo y uso en revestimientos.
EP0430002A3 (en) Process for the coating of synthetic materials, coated synthetic materials and use of suited adhesion agents
ES8402720A1 (es) Procedimiento para la obtencion de una composicion a base de estireno para revestir alimentos y medicamentos.
ATE168886T1 (de) Abgabevorrichtung mit eingekapselten hilfsmitteln
RU92016624A (ru) Композиция для применения в бетоне или строительном растворе, цементный продукт с малой проницаемостью, способ его получения, способ снижения проницаемости цементного продукта
DE69121440D1 (de) Klebstoffabweisende wässrige Beschichtungszusammensetzung und mit rückseitiger Leimung von geringer Klebrigkeit, Verfahren zu deren Herstellung und mit dieser Zusammensetzung beschichtete Folien
NO912625L (no) Betongstein belagt med kopolymerfilm, samt fremgangsmaate for fremstilling av betongsteinen.
ATE87323T1 (de) Granulierte zusammensetzung von polysacchariden, verfahren zu deren herstellung und verwendung.
FR2663655B1 (fr) Procede de controle d'epandage de liant et moyens pour la mise en óoeuvre du procede.
DE69107777D1 (de) Laser mit gemischten Yttrium- und Lanthanidsilicateneinkristallen.
FI951724A0 (fi) Menetelmä päälystettyjen hiukkasten valmistamiseksi
FI951452A (fi) Polymeerikoostumus
NO913798D0 (no) Fremgangsmaate for fremming av utfelling av kalsiumkarbonatavsetning i vandige systemer.
AU7466391A (en) Large area washer
DE68907432D1 (de) Beschichtete granulierte duengemittelzusammensetzung und ihre herstellung.
MY106039A (en) Anti-dazzling and electrostatic charge-preventive transparent coating material,method thereof and video display coated therewith.
NO903650L (no) Blekeaktivator i form av granulerte partikler.
FI93452B (fi) 1-metyyli-3,5,7-triatsa-1-atsoniatrisyklodekaaniyhdisteitä, menetelmä näiden yhdisteiden valmistamiseksi ja niiden käyttö mikro-organismien kontrolloimiseksi vesijärjestelmissä sekä niiden käyttö korroosionestoaineina
AU2591188A (en) Activating material composed mainly of animal bone, flocculating agent composed mainly of the material and processes for preparation thereof
AU642772B2 (en) Inhibitors for the formation of tumor necrosis factor, processes for the preparation thereof and the use thereof
EP0637689A3 (en) Thermally conductive coating for ceramic parts of an ion drive.