JPH11507094A - 重合方法、装置およびポリマー - Google Patents

重合方法、装置およびポリマー

Info

Publication number
JPH11507094A
JPH11507094A JP9501525A JP50152597A JPH11507094A JP H11507094 A JPH11507094 A JP H11507094A JP 9501525 A JP9501525 A JP 9501525A JP 50152597 A JP50152597 A JP 50152597A JP H11507094 A JPH11507094 A JP H11507094A
Authority
JP
Japan
Prior art keywords
polymer
mixture
polymer made
polymerization
monomer
Prior art date
Legal status (The legal status 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 status listed.)
Pending
Application number
JP9501525A
Other languages
English (en)
Japanese (ja)
Inventor
フリーマン，クラレンス・エス
フリーマン，マシュー・マックス
フリーマン，ジョン・ジョゼフ
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=27413475&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=JPH11507094(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Individual filed Critical Individual
Publication of JPH11507094A publication Critical patent/JPH11507094A/ja
Pending legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F20/00—Homopolymers and copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical or a salt, anhydride, ester, amide, imide or nitrile thereof
    • C08F20/02—Monocarboxylic acids having less than ten carbon atoms, Derivatives thereof
    • C08F20/04—Acids, Metal salts or ammonium salts thereof
    • C08F20/06—Acrylic acid; Methacrylic acid; Metal salts or ammonium salts thereof
    • 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
    • B01J10/00—Chemical processes in general for reacting liquid with gaseous media other than in the presence of solid particles, or apparatus specially adapted therefor
    • B01J10/002—Chemical processes in general for reacting liquid with gaseous media other than in the presence of solid particles, or apparatus specially adapted therefor carried out in foam, aerosol or bubbles
    • 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
    • B01J14/00—Chemical processes in general for reacting liquids with liquids; Apparatus specially adapted therefor
    • 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
    • B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J19/26—Nozzle-type reactors, i.e. the distribution of the initial reactants within the reactor is effected by their introduction or injection through nozzles
    • 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
    • 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
    • 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
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/00049—Controlling or regulating processes
    • B01J2219/00051—Controlling the temperature
    • B01J2219/00074—Controlling the temperature by indirect heating or cooling employing heat exchange fluids
    • B01J2219/00076—Controlling the temperature by indirect heating or cooling employing heat exchange fluids with heat exchange elements inside the reactor
    • B01J2219/00083—Coils
    • 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
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/00049—Controlling or regulating processes
    • B01J2219/00051—Controlling the temperature
    • B01J2219/00074—Controlling the temperature by indirect heating or cooling employing heat exchange fluids
    • B01J2219/00087—Controlling the temperature by indirect heating or cooling employing heat exchange fluids with heat exchange elements outside the reactor
    • B01J2219/0009—Coils
    • 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
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/00049—Controlling or regulating processes
    • B01J2219/00051—Controlling the temperature
    • B01J2219/00074—Controlling the temperature by indirect heating or cooling employing heat exchange fluids
    • B01J2219/00087—Controlling the temperature by indirect heating or cooling employing heat exchange fluids with heat exchange elements outside the reactor
    • B01J2219/00099—Controlling the temperature by indirect heating or cooling employing heat exchange fluids with heat exchange elements outside the reactor the reactor being immersed in the heat exchange 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
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/00049—Controlling or regulating processes
    • B01J2219/00051—Controlling the temperature
    • B01J2219/00132—Controlling the temperature using electric heating or cooling elements
    • B01J2219/00135—Electric resistance heaters
    • 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
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/00049—Controlling or regulating processes
    • B01J2219/00051—Controlling the temperature
    • B01J2219/0015—Controlling the temperature by thermal insulation means
    • 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
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/00049—Controlling or regulating processes
    • B01J2219/00162—Controlling or regulating processes controlling the pressure

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Dispersion Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Polymerisation Methods In General (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
JP9501525A 1995-06-07 1996-06-06 重合方法、装置およびポリマー Pending JPH11507094A (ja)

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
US47916795A 1995-06-07 1995-06-07
US48380095A 1995-06-07 1995-06-07
US48607995A 1995-06-07 1995-06-07
US08/483,800 1995-06-07
US08/479,167 1995-06-07
US08/486,079 1995-06-07
PCT/US1996/009132 WO1996040427A1 (en) 1995-06-07 1996-06-06 A polymerization process, apparatus and polymer

Publications (1)

Publication Number Publication Date
JPH11507094A true JPH11507094A (ja) 1999-06-22

Family

ID=27413475

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9501525A Pending JPH11507094A (ja) 1995-06-07 1996-06-06 重合方法、装置およびポリマー

Country Status (7)

Country Link
EP (1) EP0873185B1 (enExample)
JP (1) JPH11507094A (enExample)
AT (1) ATE240780T1 (enExample)
BR (1) BR9609057A (enExample)
DE (1) DE69628330D1 (enExample)
IN (1) IN1996KO01040A (enExample)
WO (1) WO1996040427A1 (enExample)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009543919A (ja) * 2006-07-19 2009-12-10 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、高い透過性を有する吸水性ポリマー粒子の製造方法
JP2009543918A (ja) * 2006-07-19 2009-12-10 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、高い透過性を有する吸水性ポリマー粒子の製造方法
JP2009543921A (ja) * 2006-07-19 2009-12-10 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方法

Families Citing this family (60)

* Cited by examiner, † Cited by third party
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US6391986B1 (en) 2000-12-05 2002-05-21 Union Carbide Chemicals & Plastics Technology Corporation Control of solution catalyst droplets
US6869551B2 (en) * 2001-03-30 2005-03-22 Picoliter Inc. Precipitation of solid particles from droplets formed using focused acoustic energy
DE10314466A1 (de) * 2003-03-28 2004-10-14 Basf Ag Verfahren zur Herstellung von kondensierten Harzen in Pulverform
DE10340253A1 (de) * 2003-08-29 2005-03-24 Basf Ag Sprühpolymerisationsverfahren
CA2557199A1 (en) * 2004-02-24 2005-09-09 Luna Innovations Incorporated Process and systems for the efficient production of polymeric microspheres
DE102004024437A1 (de) * 2004-05-14 2005-12-08 Basf Ag Verfahren zur Herstellung wasserquellbarer, polymerer Partikel
DE102004042948A1 (de) 2004-09-02 2006-03-09 Basf Ag Verfahren zur Herstellung von Polymeren durch Sprühpolymerisation
DE102005002412A1 (de) 2005-01-18 2006-07-27 Basf Ag Verfahren zur Herstellung von Polymeren durch Sprühpolymerisation
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
DE102005019398A1 (de) * 2005-04-25 2006-10-26 Basf Ag Verfahren zur Herstellung von Fällungspolymeren durch Sprühpolymerisation
DE102005044035A1 (de) 2005-09-14 2007-03-15 Basf Ag Verfahren zum Vertropfen von Flüssigkeiten
WO2007093531A1 (de) * 2006-02-17 2007-08-23 Basf Se Verfahren zur herstellung wasserabsorbierender polymerpartikel durch polymerisation von tropfen einer monomerlösung
MY157687A (en) 2006-07-19 2016-07-15 Basf Se Process for preparing water-absorbing polymer particle having high permeability by polymerization
CN101489596B (zh) 2006-07-19 2013-05-15 巴斯夫欧洲公司 通过聚合单体溶液液滴生产具有较高吸收的后固化的吸水性聚合物颗粒的方法
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
ATE491729T1 (de) 2006-10-05 2011-01-15 Basf Se Verfahren zur herstellung wasserabsorbierender polymerpartikel durch polymerisation von tropfen einer monomerlösung
BRPI0717756B1 (pt) 2006-10-31 2018-01-30 Basf Se Processo para a produção de partículas poliméricas absorventes de água
CN101573147B (zh) 2006-12-22 2013-03-06 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
MY146772A (en) 2006-12-22 2012-09-28 Basf Se Method for producing mechanically stable water-absorbent polymer particles
WO2008095901A1 (de) 2007-02-06 2008-08-14 Basf Se Verfahren zur herstellung wasserabsorbierender polymerpartikel durch polymerisation von tropfen einer monomerlösung
DE102008043523A1 (de) 2007-11-16 2009-05-20 Basf Se Verfahren zur Herstellung von Polyvinylpyrrolidonen durch Sprühpolymerisation
US8912298B2 (en) 2008-03-31 2014-12-16 Nippon Shokubai Co., Ltd. Method for producing particulate water absorbing agent containing water absorbent resin as main component
CN102083865B (zh) 2008-07-07 2013-01-02 巴斯夫欧洲公司 通过聚合单体溶液的液滴生产吸水性聚合物颗粒的方法
US8669410B2 (en) 2008-08-06 2014-03-11 Basf Se Fluid-absorbent articles
WO2010015591A1 (en) 2008-08-06 2010-02-11 Basf Se Fluid-absorbent articles
US8895800B2 (en) 2008-08-06 2014-11-25 Basf Se Fluid absorbent articles
WO2010057912A1 (de) 2008-11-21 2010-05-27 Basf Se Verfahren zur herstellung permeabler wasserabsorbierender polymerpartikel durch polymerisation von tropfen einer monomerlösung
EP2277558B1 (en) 2009-07-20 2014-07-02 The Procter and Gamble Company Superabsorbent polymer composite particles and processes therefore
EP2277557B1 (en) 2009-07-20 2014-06-25 The Procter and Gamble Company Coated superabsorbent polymer particles and processes therefore
JP5661769B2 (ja) 2009-08-25 2015-01-28 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って改善された血液吸収を有する、吸水性ポリマー粒子の製造方法
US20120157302A1 (en) 2009-08-28 2012-06-21 Basf Se Process For Producing Triclosan-Coated Superabsorbents
US8481159B2 (en) 2009-09-04 2013-07-09 Basf Se Water-absorbent porous polymer particles having specific sphericity and high bulk density
CN102597082A (zh) 2009-09-16 2012-07-18 巴斯夫欧洲公司 颜色稳定的超吸收剂
JP2013505313A (ja) 2009-09-17 2013-02-14 ビーエーエスエフ ソシエタス・ヨーロピア 色安定性の超吸収剤
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
KR101782188B1 (ko) 2010-03-24 2017-09-26 바스프 에스이 초박형 유체-흡수성 코어
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
CN102906124B (zh) 2010-03-24 2014-12-17 巴斯夫欧洲公司 从吸水性聚合物颗粒中移除残余单体的方法
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
CN104271622B (zh) 2012-03-30 2017-02-22 巴斯夫欧洲公司 颜色稳定的超吸收剂
WO2013144027A1 (de) 2012-03-30 2013-10-03 Basf Se Farbstabiler superabsorber
WO2014079710A1 (en) 2012-11-21 2014-05-30 Basf Se A process for producing water-absorbent polymer particles by polymerizing droplets of a monomer solution
SG11201503955XA (en) 2012-11-21 2015-06-29 Basf Se A process for producing surface-postcrosslinked water-absorbent polymer particles
WO2015014826A1 (en) 2013-07-31 2015-02-05 Basf Se Reverse-phase polymerisation process
EP3039044B1 (en) 2013-08-26 2020-02-12 Basf Se Fluid-absorbent article
EP3096803B1 (en) 2014-01-24 2017-12-20 Basf Se A process for producing water-absorbent polymer particles by polymerizing droplets of a monomer solution
US10806640B2 (en) 2016-03-30 2020-10-20 Basf Se Ultrathin fluid-absorbent article
US10881555B2 (en) 2016-03-30 2021-01-05 Basf Se Fluid-absorbent article
US20170281425A1 (en) 2016-03-30 2017-10-05 Basf Se Fluid-absorbent article
US11931928B2 (en) 2016-12-29 2024-03-19 Evonik Superabsorber Llc Continuous strand superabsorbent polymerization
JP7424832B2 (ja) 2017-02-06 2024-01-30 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
EP3582734B1 (en) 2017-02-17 2021-12-01 Basf Se Fluid-absorbent article
US11813589B2 (en) 2017-11-10 2023-11-14 Basf Se Superabsorbent complexed with aluminum ions
EP3774999B1 (de) 2018-04-10 2022-08-03 Basf Se Permeabler superabsorber und verfahren zu seiner herstellung
CN112040919B (zh) 2018-04-20 2023-06-27 巴斯夫欧洲公司 薄流体吸收芯-吸收性纸
DE102019216910A1 (de) 2018-11-12 2020-05-14 Basf Se Verfahren zur Oberflächennachvernetzung von Superabsorbern
WO2021013639A1 (en) 2019-07-24 2021-01-28 Basf Se Permeable superabsorbent and process for production thereof
CN112480300A (zh) * 2020-11-30 2021-03-12 浙江卫星新材料科技有限公司 一种光缆电缆阻水用高吸收性树脂的制备方法
IT202100012473A1 (it) * 2021-05-14 2022-11-14 Resourseas S R L Reattore e processo di precipitazione di un prodotto solido

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US3325455A (en) * 1963-11-21 1967-06-13 Polymer Corp Method of producing nylon powders
US4623706A (en) * 1984-08-23 1986-11-18 The Dow Chemical Company Process for preparing uniformly sized polymer particles by suspension polymerization of vibratorily excited monomers in a gaseous or liquid stream
JPH0819163B2 (ja) * 1988-04-20 1996-02-28 旭化成工業株式会社 高吸水性材料の製法
US4963226A (en) * 1989-01-23 1990-10-16 The Procter & Gamble Company Process for spray-drying detergent compositions
GB9115170D0 (en) * 1991-07-12 1991-08-28 Dow Corning Sa Process and apparatus for the production of organosilicon compounds
US5269980A (en) * 1991-08-05 1993-12-14 Northeastern University Production of polymer particles in powder form using an atomization technique

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009543919A (ja) * 2006-07-19 2009-12-10 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、高い透過性を有する吸水性ポリマー粒子の製造方法
JP2009543918A (ja) * 2006-07-19 2009-12-10 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、高い透過性を有する吸水性ポリマー粒子の製造方法
JP2009543921A (ja) * 2006-07-19 2009-12-10 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方法

Also Published As

Publication number Publication date
EP0873185B1 (en) 2003-05-21
IN1996KO01040A (enExample) 2005-03-04
ATE240780T1 (de) 2003-06-15
BR9609057A (pt) 2002-07-16
DE69628330D1 (de) 2003-06-26
EP0873185A1 (en) 1998-10-28
WO1996040427A1 (en) 1996-12-19

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