ATE181086T1 - Verfahren zur herstellung von polymerzusammensetzungen - Google Patents

Verfahren zur herstellung von polymerzusammensetzungen

Info

Publication number
ATE181086T1
ATE181086T1 AT92910516T AT92910516T ATE181086T1 AT E181086 T1 ATE181086 T1 AT E181086T1 AT 92910516 T AT92910516 T AT 92910516T AT 92910516 T AT92910516 T AT 92910516T AT E181086 T1 ATE181086 T1 AT E181086T1
Authority
AT
Austria
Prior art keywords
pct
particles
sec
polymer compositions
date
Prior art date
Application number
AT92910516T
Other languages
English (en)
Inventor
Peter Flesher
David Farrar
Malcolm Skinner
Brian Dymond
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
Application granted granted Critical
Publication of ATE181086T1 publication Critical patent/ATE181086T1/de

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)
  • Medicines Containing Material From Animals Or Micro-Organisms (AREA)
  • Medicinal Preparation (AREA)
  • Macromonomer-Based Addition Polymer (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
AT92910516T 1991-05-17 1992-05-14 Verfahren zur herstellung von polymerzusammensetzungen ATE181086T1 (de)

Applications Claiming Priority (1)

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

Publications (1)

Publication Number Publication Date
ATE181086T1 true ATE181086T1 (de) 1999-06-15

Family

ID=10695182

Family Applications (1)

Application Number Title Priority Date Filing Date
AT92910516T ATE181086T1 (de) 1991-05-17 1992-05-14 Verfahren zur herstellung von polymerzusammensetzungen

Country Status (15)

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

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1994022940A1 (en) * 1993-03-29 1994-10-13 The Dow Chemical Company 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
EP1651192A1 (de) * 2003-08-06 2006-05-03 Nirmal Mulye Pharmazeutische zusammensetzung mit einem wasserlöslichen arzneimittel
DE102005037777A1 (de) * 2005-08-10 2007-02-15 Construction Research & Technology Gmbh Additiv für bauchemische Anwendung
JP2009525391A (ja) * 2006-01-30 2009-07-09 ハーキュリーズ・インコーポレーテッド 冷水に分散可能なセルロースエーテルの製造方法およびそれらの使用
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
CN106661239B (zh) * 2014-10-08 2019-08-13 株式会社Lg化学 高吸水性树脂造粒体的制造方法

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
DK127006A (de) 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
ES2132122T3 (es) 1999-08-16
GR3030590T3 (en) 1999-10-29
AU1788492A (en) 1992-12-30
EP0598730A1 (de) 1994-06-01
DE69229395D1 (de) 1999-07-15
NO934142D0 (no) 1993-11-16
ZA923562B (en) 1993-05-17
NO934142L (no) 1993-11-16
CA2087445C (en) 1997-09-30
NO307218B1 (no) 2000-02-28
DK0598730T3 (da) 1999-12-13
GB9110719D0 (en) 1991-07-10
DE69229395T2 (de) 1999-09-30
WO1992020727A1 (en) 1992-11-26
CA2087445A1 (en) 1992-11-18
MX9202324A (es) 1992-11-01
AU664702B2 (en) 1995-11-30
JPH05508437A (ja) 1993-11-25
JP3199737B2 (ja) 2001-08-20
US5362517A (en) 1994-11-08
EP0598730B1 (de) 1999-06-09

Similar Documents

Publication Publication Date Title
DE69229395D1 (de) Verfahren zur herstellung von polymerzusammensetzungen
DE69103472D1 (de) Monodisperses Kalziumkarbonat vom Vaterittyp, Verfahren zur Herstellung desselben und Verfahren zur Kontrolle des Teilchenwachstums und der Teilchenform.
ATE204162T1 (de) Verfahren zur herstellung von wirkstoffzubereitungen in form einer festen lösung des wirkstoffs in einer polymermatrix
DE69402416D1 (de) Vorrichtung zur Herstellung von Keramische Pulvern im Nanobereich
ATE180508T1 (de) Verfahren zur herstellung von teilchen enthaltend lactambleich mittelaktivator
ATE301395T1 (de) Zusammensetzungen mit kontrollierter freigabe und verfahren zur behandlung von organismen in der umwelt
DE69201589D1 (de) Wachsumhüllte Partikel und Verfahren zur Herstellung derselben.
DE69518423D1 (de) Kontinuierliches Verfahren zur Herstellung von sehr stabilen, feinstteiligen, niedrig viskösen Polymerpolyolen mit niedriger durchmittlicher Teilchengrösse
DE59309513D1 (de) Verfahren zur Herstellung von Polysuccinimid, Polyasparaginsäure und ihrer Salze
DE68916048D1 (de) Verfahren zur Herstellung von monodispersen Polymerteilchen mit erhöhter Teilchengrösse.
RU92016624A (ru) Композиция для применения в бетоне или строительном растворе, цементный продукт с малой проницаемостью, способ его получения, способ снижения проницаемости цементного продукта
ATE180409T1 (de) Kollagenzubereitung zur gesteuerten abgabe von wirkstoffen
DE69014146D1 (de) Verfahren zur Herstellung von Polyester-Polyepoxid-Zusammensetzungen mit hoher Schmelzviskosität.
DE69211864D1 (de) Verfahren zur Herstellung von feinen Typ-II-Ammoniumpolyphosphatteilchen
DE60045411D1 (de) Verfahren und vorrichtung zur herstellung von filterstäben mit partikeln
DE69302850D1 (de) Verfahren zur Herstellung von Gummi-enthaltenden Pfropfcopolymerpartikeln
DE69021179D1 (de) Verfahren zur Herstellung von in Emulsion polymerisiertem Polybutadien mit erhöhter Teilchengrösse.
DE58904913D1 (de) Verfahren zur aufbereitung und zur dosierten abgabe von mischfutter an mehrere abgabestellen und vorrichtung zur durchfuehrung des verfahrens.
FI951452A0 (fi) Polymeerikoostumus
DE69132472D1 (de) Verfahren zur Herstellung von optisch aktivem 1,3-Butandiol
DE59602552D1 (de) Verfahren zur herstellung von formkörpern
DE60033798D1 (de) Oberflächenbehandeltes bariumsulfat und verfahren zu dessen herstellung
ATE122382T1 (de) Verfahren zur herstellung von zeolith-granulaten.
DE59209864D1 (de) Verfahren zur Herstellung von in 3-Stellung substituierten 4-Cyano-pyrrolverbindungen
DE69113033D1 (de) Verfahren zur Herstellung wässriger Dispersionen von magnetischen Polymerpartikeln mit verengerter Grössenverteilung.

Legal Events

Date Code Title Description
REN Ceased due to non-payment of the annual fee