PT2550305T - Processo contínuo para preparar partículas de polifluoroacrilato - Google Patents

Processo contínuo para preparar partículas de polifluoroacrilato

Info

Publication number
PT2550305T
PT2550305T PT117112110T PT11711211T PT2550305T PT 2550305 T PT2550305 T PT 2550305T PT 117112110 T PT117112110 T PT 117112110T PT 11711211 T PT11711211 T PT 11711211T PT 2550305 T PT2550305 T PT 2550305T
Authority
PT
Portugal
Prior art keywords
polyfluoroacrylate
preparing
particles
continuous process
continuous
Prior art date
Application number
PT117112110T
Other languages
English (en)
Inventor
Tyson George
Original Assignee
Relypsa Inc
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 Relypsa Inc filed Critical Relypsa Inc
Publication of PT2550305T publication Critical patent/PT2550305T/pt

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
    • C08F20/10—Esters
    • C08F20/22—Esters containing halogen
    • 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
    • C08F2/00—Processes of polymerisation
    • 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
    • C08F2/00—Processes of polymerisation
    • C08F2/01—Processes of polymerisation characterised by special features of the polymerisation apparatus used
    • 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
    • C08F212/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an aromatic carbocyclic ring
    • C08F212/34—Monomers containing two or more unsaturated aliphatic radicals
    • C08F212/36—Divinylbenzene
    • 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
    • C08F220/00—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
    • C08F220/02—Monocarboxylic acids having less than ten carbon atoms; Derivatives thereof
    • C08F220/10—Esters
    • C08F220/22—Esters containing halogen
    • C08F220/24—Esters containing halogen containing perhaloalkyl radicals
    • 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
    • C08F36/00—Homopolymers and copolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds
    • C08F36/02—Homopolymers and copolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds the radical having only two carbon-to-carbon double bonds
    • C08F36/04—Homopolymers and copolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds the radical having only two carbon-to-carbon double bonds conjugated
    • 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
    • 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
    • C08F236/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds
    • C08F236/22—Copolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds the radical having three or more carbon-to-carbon double bonds

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Polymerisation Methods In General (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
PT117112110T 2010-03-20 2011-03-18 Processo contínuo para preparar partículas de polifluoroacrilato PT2550305T (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US31593710P 2010-03-20 2010-03-20

Publications (1)

Publication Number Publication Date
PT2550305T true PT2550305T (pt) 2018-04-20

Family

ID=43989862

Family Applications (1)

Application Number Title Priority Date Filing Date
PT117112110T PT2550305T (pt) 2010-03-20 2011-03-18 Processo contínuo para preparar partículas de polifluoroacrilato

Country Status (12)

Country Link
US (1) US9228028B2 (pt)
EP (1) EP2550305B1 (pt)
JP (2) JP6185836B2 (pt)
KR (1) KR101839038B1 (pt)
CN (1) CN102844334A (pt)
CA (1) CA2793862C (pt)
ES (1) ES2670580T3 (pt)
MX (1) MX347224B (pt)
PL (1) PL2550305T3 (pt)
PT (1) PT2550305T (pt)
TR (1) TR201807469T4 (pt)
WO (1) WO2011119422A1 (pt)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2014023826A1 (en) 2012-08-09 2014-02-13 Dsm Ip Assets B.V. Process for drying polymeric materials
KR20150088243A (ko) 2012-10-08 2015-07-31 리립사, 인크. 고혈압 및 고칼륨혈증을 치료하기 위한 칼륨-결합제
WO2019220450A1 (en) 2018-05-16 2019-11-21 Solara Active Pharma Sciences Limited Process for preparation of patiromer
CN113929925B (zh) * 2020-07-13 2023-08-15 中国石油化工股份有限公司 一种自组装纳米粒子复合材料及其制备方法和应用
WO2023035274A1 (en) * 2021-09-13 2023-03-16 Waterstone Pharmaceuticals(Wuhan) Co., Ltd. Polymer medicament for treating hyperkalemia and preparation method thereof

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2694700A (en) 1950-01-21 1954-11-16 Peter L Shanta Process of suspension polymerization
DE1111823B (de) 1958-04-01 1961-07-27 Gerhard Schwarz Dipl Chem Verfahren und Vorrichtung zur kontinuierlichen Herstellung von ionenaustauschenden synthetischen stickstoffhaltigen Harzen in Kugelform
JPS5336510B2 (pt) * 1972-05-15 1978-10-03
CA1166413A (en) * 1980-10-30 1984-05-01 Edward E. Timm Process and apparatus for preparing uniform size polymer beads
US4487898A (en) * 1981-06-12 1984-12-11 Kanegafuchi Chemical Industry Co., Ltd. Process of continuous suspension polymerization
JPH0632805A (ja) * 1992-07-17 1994-02-08 Asahi Chem Ind Co Ltd 連続重合プロセスの非定常運転時の制御方法
DE60041644D1 (de) 1999-06-08 2009-04-09 Kaneka Corp Verfahren zur kontinuierlichen katonischen lebenden polymerisation
JP2001055415A (ja) * 1999-06-08 2001-02-27 Kanegafuchi Chem Ind Co Ltd イソブチレン系重合体の製造方法
JP4509279B2 (ja) 2000-02-02 2010-07-21 日東電工株式会社 アクリル系感圧性接着剤の製造方法
EP1411076A1 (en) * 2002-10-15 2004-04-21 Rohm And Haas Company Continuous production of crosslinked polymer nanoparticles
JP4062121B2 (ja) * 2003-02-21 2008-03-19 旭硝子株式会社 フルオロポリマーの製造方法
EP1732524B1 (en) 2004-03-30 2012-08-22 Relypsa, Inc. Methods and compositions for treatment of ion imbalances
JP2009062478A (ja) * 2007-09-07 2009-03-26 Dic Corp 有機無機複合ヒドロゲルの連続製造方法
WO2009075387A1 (en) * 2007-12-13 2009-06-18 Daikin Industries, Ltd. Fluorine-containing polymer and aqueous treatment agent
CN101970504B (zh) * 2008-03-14 2013-01-02 柯尼卡美能达商用科技株式会社 管型流动反应装置、高分子树脂微粒的制造方法
US8337824B2 (en) * 2008-08-22 2012-12-25 Relypsa, Inc. Linear polyol stabilized polyfluoroacrylate compositions
PT2957286T (pt) * 2008-08-22 2018-11-30 Vifor Int Ltd Composições compreendendo polímeros de permuta catiónica reticulados e utilização em tratamento de hipercalcemia
US20100104527A1 (en) 2008-08-22 2010-04-29 Relypsa, Inc. Treating hyperkalemia with crosslinked cation exchange polymers of improved physical properties
US20100111892A1 (en) * 2008-08-22 2010-05-06 Relypsa, Inc. Crosslinked polyfluoroacrylic acid and processes for the preparation thereof

Also Published As

Publication number Publication date
JP2015131974A (ja) 2015-07-23
KR20130016252A (ko) 2013-02-14
US20130197170A1 (en) 2013-08-01
US9228028B2 (en) 2016-01-05
EP2550305B1 (en) 2018-03-07
MX347224B (es) 2017-04-19
CA2793862A1 (en) 2011-09-29
CN102844334A (zh) 2012-12-26
EP2550305A1 (en) 2013-01-30
PL2550305T3 (pl) 2018-08-31
KR101839038B1 (ko) 2018-03-16
JP2013522448A (ja) 2013-06-13
JP6185836B2 (ja) 2017-08-23
ES2670580T3 (es) 2018-05-31
WO2011119422A1 (en) 2011-09-29
MX2012010850A (es) 2013-01-29
CA2793862C (en) 2020-07-07
TR201807469T4 (tr) 2018-06-21

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