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TW200504105A - Preparation of condensed resins in powder form - Google Patents

Preparation of condensed resins in powder form

Info

Publication number
TW200504105A
TW200504105A TW093108333A TW93108333A TW200504105A TW 200504105 A TW200504105 A TW 200504105A TW 093108333 A TW093108333 A TW 093108333A TW 93108333 A TW93108333 A TW 93108333A TW 200504105 A TW200504105 A TW 200504105A
Authority
TW
Taiwan
Prior art keywords
preparation
powder form
condensed resins
resins
spray
Prior art date
Application number
TW093108333A
Other languages
English (en)
Inventor
Markus Schmid
Marc Haehnlein
Heinrich Sack
Guenter Scherr
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 TW200504105A publication Critical patent/TW200504105A/zh

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)
TW093108333A 2003-03-28 2004-03-26 Preparation of condensed resins in powder form TW200504105A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE10314466A DE10314466A1 (de) 2003-03-28 2003-03-28 Verfahren zur Herstellung von kondensierten Harzen in Pulverform

Publications (1)

Publication Number Publication Date
TW200504105A true TW200504105A (en) 2005-02-01

Family

ID=32980823

Family Applications (1)

Application Number Title Priority Date Filing Date
TW093108333A TW200504105A (en) 2003-03-28 2004-03-26 Preparation of condensed resins in powder form

Country Status (12)

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

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* Cited by examiner, † Cited by third party
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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
WO2006079631A1 (de) 2005-01-28 2006-08-03 Basf Aktiengesellschaft Verfahren zur herstellung wasserabsorbierender polymerpartikel durch vertropfungspolymerisation in der gasphase
DE102005044035A1 (de) 2005-09-14 2007-03-15 Basf Ag Verfahren zum Vertropfen von Flüssigkeiten
BR122017021370B1 (pt) 2006-07-19 2018-09-04 Basf Se partículas poliméricas absorvedoras de água, uso das partículas poliméricas, e, artigo de higiene
BRPI0714447B1 (pt) * 2006-07-19 2019-02-19 Basf Se Processo para preparar partículas poliméricas absorvedoras de água, partículas poliméricas absorvedoras de água, uso das particulás poliméricas, e, artigo de higiene
CN104592437A (zh) 2006-07-19 2015-05-06 巴斯夫欧洲公司 通过聚合单体溶液的微滴而生产吸水性聚合物颗粒的方法
JP5656403B2 (ja) 2006-07-19 2015-01-21 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の重合による、高い透過性を有する吸水性ポリマー粒子の製造方法
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
DE502007005986D1 (de) 2006-10-05 2011-01-27 Basf Se Verfahren zur herstellung wasserabsorbierender polymerpartikel durch polymerisation von tropfen einer monomerlösung
JP5669394B2 (ja) 2006-10-05 2015-02-12 ビーエーエスエフ ソシエタス・ヨーロピアＢａｓｆ Ｓｅ 吸水性ポリマー粒子をモノマー溶液の液滴の重合によって製造する方法
EP2089151B1 (de) 2006-10-31 2016-05-25 Basf Se Regelung eines verfahrens zur herstellung wasserabsorbierender polymerpartikel in einer erwärmten gasphase
CN101573386B (zh) 2006-12-22 2012-06-20 巴斯夫欧洲公司 制备机械稳定的吸水性聚合物粒子的方法
JP5595042B2 (ja) 2006-12-22 2014-09-24 ビーエーエスエフ ソシエタス・ヨーロピア 機械的に安定な吸水性ポリマー粒子の製造方法
JP5328675B2 (ja) * 2007-02-06 2013-10-30 ビーエーエスエフ ソシエタス・ヨーロピア モノマー溶液の液滴の重合による吸水性ポリマー粒子の製造法
WO2008095901A1 (de) 2007-02-06 2008-08-14 Basf Se Verfahren zur herstellung wasserabsorbierender polymerpartikel durch polymerisation von tropfen einer monomerlösung
CN102170849B (zh) 2008-08-06 2013-08-21 巴斯夫欧洲公司 流体吸收制品
JP5496201B2 (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
CN102170848A (zh) 2008-08-06 2011-08-31 巴斯夫欧洲公司 流体吸收制品
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
WO2011113728A1 (en) 2010-03-15 2011-09-22 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
WO2011117187A1 (en) 2010-03-24 2011-09-29 Basf Se Ultrathin fluid-absorbent cores
EP2550306B1 (en) 2010-03-24 2014-07-02 Basf Se A process for producing water-absorbent polymer particles by polymerizing droplets of a monomer solution
KR101613310B1 (ko) * 2011-06-17 2016-04-19 후지쯔 가부시끼가이샤 통신 시스템, 데이터 중계 장치, 기지국, 이동 단말기 및 통신 방법
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

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL249221A (zh) * 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
US4950433A (en) * 1989-07-26 1990-08-21 Borden, Inc. Method of spray drying phenol-formaldehyde resin compositions
US5013813A (en) * 1989-12-18 1991-05-07 Texaco Chemical Company Polyurea elastomer with rapid dry time
US5269980A (en) * 1991-08-05 1993-12-14 Northeastern University Production of polymer particles in powder form using an atomization technique
CN1113928A (zh) * 1994-06-09 1995-12-27 林业部林产工业规划设计院 一种脲醛树脂胶及其制备方法
FR2721803B1 (fr) * 1994-06-29 1996-09-06 Rhone Poulenc Chimie Perles de vanilline de d'ethylvanilline et leur procede d'obtention
IN1996KO01040A (zh) * 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
BRPI0408693A (pt) 2006-03-28
DE10314466A1 (de) 2004-10-14
WO2004085050A8 (de) 2005-10-20
JP2006521435A (ja) 2006-09-21
WO2004085050A3 (de) 2005-01-13
KR20050111381A (ko) 2005-11-24
WO2004085050A2 (de) 2004-10-07
NO20054357L (no) 2005-09-27
RU2005132789A (ru) 2006-06-10
CA2520285A1 (en) 2004-10-07
CN1809417A (zh) 2006-07-26
CN100473451C (zh) 2009-04-01
US20070100115A1 (en) 2007-05-03
EP1610889A2 (de) 2006-01-04

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