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NO20054357L - Metode for fremstilling av kondenserte harpikser i pulverform - Google Patents

Metode for fremstilling av kondenserte harpikser i pulverform

Info

Publication number
NO20054357L
NO20054357L NO20054357A NO20054357A NO20054357L NO 20054357 L NO20054357 L NO 20054357L NO 20054357 A NO20054357 A NO 20054357A NO 20054357 A NO20054357 A NO 20054357A NO 20054357 L NO20054357 L NO 20054357L
Authority
NO
Norway
Prior art keywords
powder form
condensed resins
making condensed
resins
making
Prior art date
Application number
NO20054357A
Other languages
English (en)
Inventor
Guenter Scherr
Markus Schmid
Marc Hahnlein
Heinrich Sack
Marta Martin-Portugues
Original Assignee
Basf Ag
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 Basf Ag filed Critical Basf Ag
Publication of NO20054357L publication Critical patent/NO20054357L/no

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2/00—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic
    • B01J2/02—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic by dividing the liquid material into drops, e.g. by spraying, and solidifying the drops
    • B01J2/04—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic by dividing the liquid material into drops, e.g. by spraying, and solidifying the drops in a gaseous medium
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2/00—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic
    • B01J2/02—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic by dividing the liquid material into drops, e.g. by spraying, and solidifying the drops
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
    • B29B9/00—Making granules
    • B29B9/10—Making granules by moulding the material, i.e. treating it in the molten state
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G12/00—Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen
    • C08G12/02—Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen of aldehydes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Phenolic Resins Or Amino Resins (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)

Abstract

I en forstøvningskondensasjonsprosess for fremstilling av tørkede harpikser i pulverform gjennomføres kondensasjonen av minst ett tverrbindbart utgangsmateriale som er flytende eller oppløst i en flytende fase, med minst ett aldehyd, i en forstøvningsreaktor.
NO20054357A 2003-03-28 2005-09-20 Metode for fremstilling av kondenserte harpikser i pulverform NO20054357L (no)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10314466A DE10314466A1 (de) 2003-03-28 2003-03-28 Verfahren zur Herstellung von kondensierten Harzen in Pulverform
PCT/EP2004/003104 WO2004085050A2 (de) 2003-03-28 2004-03-24 Verfahren zur herstellung von kondensierten harzen in pulverform

Publications (1)

Publication Number Publication Date
NO20054357L true NO20054357L (no) 2005-09-27

Family

ID=32980823

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20054357A NO20054357L (no) 2003-03-28 2005-09-20 Metode for fremstilling av kondenserte harpikser i pulverform

Country Status (12)

Country Link
US (1) US20070100115A1 (no)
EP (1) EP1610889A2 (no)
JP (1) JP2006521435A (no)
KR (1) KR20050111381A (no)
CN (1) CN100473451C (no)
BR (1) BRPI0408693A (no)
CA (1) CA2520285A1 (no)
DE (1) DE10314466A1 (no)
NO (1) NO20054357L (no)
RU (1) RU2005132789A (no)
TW (1) TW200504105A (no)
WO (1) WO2004085050A2 (no)

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DE102004043479A1 (de) * 2004-09-08 2006-03-09 Basf Ag Sprühkondensationsverfahren für die Harzherstellung
DE102005000923A1 (de) * 2005-01-07 2006-07-20 Basf Ag Thermoplastische Polyurethane
JP5101300B2 (ja) 2005-01-28 2012-12-19 ビーエーエスエフ ソシエタス・ヨーロピア 気相中での液滴重合によって、吸水性ポリマー粒子を製造する方法
DE102005044035A1 (de) 2005-09-14 2007-03-15 Basf Ag Verfahren zum Vertropfen von Flüssigkeiten
EP2046402B2 (de) 2006-07-19 2019-09-11 Basf Se Verfahren zur herstellung wasserabsorbierender polymerpartikel durch polymerisation von tropfen einer monomerlösung
CN101489598B (zh) 2006-07-19 2015-07-08 巴斯夫欧洲公司 通过聚合单体溶液液滴生产具有较高渗透性的吸水性聚合物颗粒的方法
US8202957B2 (en) 2006-07-19 2012-06-19 Basf Se Method for producing post-cured water-absorbent polymer particles with a higher absorption by polymerising droplets of a monomer solution
CN101490097B (zh) * 2006-07-19 2011-11-09 巴斯夫欧洲公司 通过聚合单体溶液液滴生产具有较高渗透性的吸水性聚合物颗粒的方法
CN105001364B (zh) 2006-07-19 2017-09-26 巴斯夫欧洲公司 通过聚合单体溶液液滴生产具有较高渗透性的吸水性聚合物颗粒的方法
DE502007006695D1 (de) 2006-10-05 2011-04-21 Basf Se Verfahren zur herstellung wasserabsorbierender polymerpartikel durch polymerisation von tropfen einer monomerlösung
CN101522720B (zh) 2006-10-05 2012-05-30 巴斯夫欧洲公司 通过聚合单体溶液液滴而制备吸水性聚合物珠粒的方法
EP2089151B1 (de) 2006-10-31 2016-05-25 Basf Se Regelung eines verfahrens zur herstellung wasserabsorbierender polymerpartikel in einer erwärmten gasphase
EP2125047B1 (de) 2006-12-22 2015-09-16 Basf Se Verfahren zur herstellung mechanisch stabiler wasserabsorbierender polymerpartikel
MY146772A (en) 2006-12-22 2012-09-28 Basf Se Method for producing mechanically stable water-absorbent polymer particles
US20100062932A1 (en) * 2007-02-06 2010-03-11 Basf Se A German Corporation Method for Producing Water-Absorbent Polymer Particles by the Polymerization of Droplets of a Monomer Solution
EP2115014B1 (de) 2007-02-06 2019-01-16 Basf Se Verfahren zur herstellung wasserabsorbierender polymerpartikel durch polymerisation von tropfen einer monomerlösung
JP5933262B2 (ja) 2008-08-06 2016-06-08 ビーエーエスエフ ソシエタス・ヨーロピアＢａｓｆ Ｓｅ 流体吸収性物品
EP2313041B1 (en) 2008-08-06 2013-07-17 Basf Se Fluid-absorbent articles
JP5496200B2 (ja) 2008-08-06 2014-05-21 ビーエーエスエフ ソシエタス・ヨーロピア 流体吸収性物品
JP5322816B2 (ja) * 2009-07-15 2013-10-23 キヤノン株式会社 撮像装置およびその制御方法
US8481159B2 (en) 2009-09-04 2013-07-09 Basf Se Water-absorbent porous polymer particles having specific sphericity and high bulk density
EP2547703A1 (en) 2010-03-15 2013-01-23 Basf Se A process for producing water-absorbent polymer particles by polymerizing droplets of a monomer solution
US8852742B2 (en) 2010-03-15 2014-10-07 Basf Se Water absorbent polymer particles formed by polymerizing droplets of a monomer solution and coated with sulfinic acid, sulfonic acid, and/or salts thereof
JP5933520B2 (ja) 2010-03-24 2016-06-08 ビーエーエスエフ ソシエタス・ヨーロピアＢａｓｆ Ｓｅ モノマー溶液の液滴を重合することによる吸水ポリマー粒子の製造方法
EP2549968B1 (en) 2010-03-24 2022-01-05 Basf Se Ultrathin fluid-absorbent cores
JP5892163B2 (ja) * 2011-06-17 2016-03-23 富士通株式会社 通信システム、データ中継装置、基地局、移動端末及び通信方法
WO2013045163A1 (en) 2011-08-12 2013-04-04 Basf Se A process for producing water-absorbent polymer particles by polymerizing droplets of a monomer solution
US9169385B2 (en) * 2011-09-30 2015-10-27 Georgia-Pacific Chemicals Llc Powdered resins with fillers
US11931928B2 (en) 2016-12-29 2024-03-19 Evonik Superabsorber Llc Continuous strand superabsorbent polymerization
JP7297231B2 (ja) * 2019-02-27 2023-06-26 住友ベークライト株式会社 フェノール樹脂の製造方法
EP3838392A1 (de) 2019-12-17 2021-06-23 Covestro Deutschland AG Verfahren und vorrichtung zur herstellung thermoplastischer polymere in einem sprühreaktor

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NL123216C (no) * 1959-03-12
BE786307A (fr) * 1971-07-16 1973-01-15 Ciba Geigy Procede d'encapsulation de substances finement dispersees dans un liquide selon le procede de condensation par atomisation
GB8519392D0 (en) * 1985-08-01 1985-09-04 Bip Chemicals Ltd Solid uf
DD259409A1 (de) * 1987-04-08 1988-08-24 Piesteritz Agrochemie Verfahren zur herstellung von waessrigen melamin-formaldehydharz-loesungen
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US5013813A (en) * 1989-12-18 1991-05-07 Texaco Chemical Company Polyurea elastomer with rapid dry time
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FR2721803B1 (fr) * 1994-06-29 1996-09-06 Rhone Poulenc Chimie Perles de vanilline de d'ethylvanilline et leur procede d'obtention
IN1996KO01040A (no) * 1995-06-07 2005-03-04 Clarence S Freeman
CN1191496A (zh) * 1995-06-07 1998-08-26 克拉伦斯S·弗里曼 一种聚合方法,设备和聚合物
US5736074A (en) * 1995-06-30 1998-04-07 Micro Fab Technologies, Inc. Manufacture of coated spheres
DE19860497A1 (de) * 1998-12-28 2000-07-06 Basf Ag Verfahren und Vorrichtung zur Herstellung stabil feinteiliger Pulver

Also Published As

Publication number Publication date
JP2006521435A (ja) 2006-09-21
US20070100115A1 (en) 2007-05-03
TW200504105A (en) 2005-02-01
RU2005132789A (ru) 2006-06-10
EP1610889A2 (de) 2006-01-04
CN1809417A (zh) 2006-07-26
WO2004085050A3 (de) 2005-01-13
BRPI0408693A (pt) 2006-03-28
KR20050111381A (ko) 2005-11-24
CN100473451C (zh) 2009-04-01
DE10314466A1 (de) 2004-10-14
WO2004085050A8 (de) 2005-10-20
WO2004085050A2 (de) 2004-10-07
CA2520285A1 (en) 2004-10-07

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