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)
Norwegian (no)
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)
  • Glanulating (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)
  • Macromonomer-Based Addition Polymer (AREA)
  • Medicines Containing Material From Animals Or Micro-Organisms (AREA)
  • Medicinal Preparation (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 (fr) 1991-05-17 1992-05-14 Compositions polymeres et procedes de fabrication et d'utilisation

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

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE69328378T2 (de) * 1993-03-29 2000-12-07 The Dow Chemical Co., Midland Absorbentpolymer mit niedrigen Staubformungstendenzen
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
KR100639053B1 (ko) 1997-04-29 2006-10-27 다우 글로벌 테크놀로지스 인크. 가공성이 향상된 초흡수성 중합체
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
WO2005013939A1 (fr) * 2003-08-06 2005-02-17 Nirmal Mulye Composition pharmaceutique contenant un medicament hydrosoluble
DE102005037777A1 (de) * 2005-08-10 2007-02-15 Construction Research & Technology Gmbh Additiv für bauchemische Anwendung
US20070175361A1 (en) * 2006-01-30 2007-08-02 Bonney Stephen R Process of making cold-water dispersible cellulose ethers and uses thereof
CN101594889A (zh) * 2007-01-29 2009-12-02 巴斯夫欧洲公司 生产具有高吸收率和高盐水导流率的白色且颜色稳定的吸水性聚合物颗粒的方法
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
WO2016056867A1 (fr) * 2014-10-08 2016-04-14 주식회사 엘지화학 Procédé de préparation d'une résine super absorbante

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 (fr) * 1967-12-28
CA926532A (en) * 1970-05-25 1973-05-15 Alchem Limited 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
EP0598730A1 (fr) 1994-06-01
US5362517A (en) 1994-11-08
ES2132122T3 (es) 1999-08-16
ATE181086T1 (de) 1999-06-15
GB9110719D0 (en) 1991-07-10
WO1992020727A1 (fr) 1992-11-26
CA2087445C (fr) 1997-09-30
NO934142D0 (no) 1993-11-16
NO934142L (no) 1993-11-16
DK0598730T3 (da) 1999-12-13
DE69229395D1 (de) 1999-07-15
JPH05508437A (ja) 1993-11-25
AU1788492A (en) 1992-12-30
GR3030590T3 (en) 1999-10-29
MX9202324A (es) 1992-11-01
CA2087445A1 (fr) 1992-11-18
DE69229395T2 (de) 1999-09-30
AU664702B2 (en) 1995-11-30
JP3199737B2 (ja) 2001-08-20
ZA923562B (en) 1993-05-17
EP0598730B1 (fr) 1999-06-09

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