DE3851069D1 - Alpha-Fluoroacrylssäuresalzpolymer und seine Verwendung. - Google Patents

Alpha-Fluoroacrylssäuresalzpolymer und seine Verwendung.

Info

Publication number
DE3851069D1
DE3851069D1 DE3851069T DE3851069T DE3851069D1 DE 3851069 D1 DE3851069 D1 DE 3851069D1 DE 3851069 T DE3851069 T DE 3851069T DE 3851069 T DE3851069 T DE 3851069T DE 3851069 D1 DE3851069 D1 DE 3851069D1
Authority
DE
Germany
Prior art keywords
alpha
acid salt
fluoroacrylic acid
salt polymer
fluoroacrylic
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.)
Expired - Fee Related
Application number
DE3851069T
Other languages
English (en)
Other versions
DE3851069T2 (de
Inventor
Akira Ohmori
Takashi Yasuhara
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.)
Daikin Industries Ltd
Original Assignee
Daikin Industries 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 Daikin Industries Ltd filed Critical Daikin Industries Ltd
Publication of DE3851069D1 publication Critical patent/DE3851069D1/de
Application granted granted Critical
Publication of DE3851069T2 publication Critical patent/DE3851069T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • C08F20/52—Amides or imides
    • C08F20/54—Amides, e.g. N,N-dimethylacrylamide or N-isopropylacrylamide
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D71/00—Semi-permeable membranes for separation processes or apparatus characterised by the material; Manufacturing processes specially adapted therefor
    • B01D71/06—Organic material
    • B01D71/40—Polymers of unsaturated acids or derivatives thereof, e.g. salts, amides, imides, nitriles, anhydrides, esters
    • B01D71/401—Polymers based on the polymerisation of acrylic acid, e.g. polyacrylate
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
DE3851069T 1987-02-17 1988-02-09 Alpha-Fluoroacrylssäuresalzpolymer und seine Verwendung. Expired - Fee Related DE3851069T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP62035401A JPS63218713A (ja) 1987-02-17 1987-02-17 α−フルオロアクリル酸系重合体ならびに用途

Publications (2)

Publication Number Publication Date
DE3851069D1 true DE3851069D1 (de) 1994-09-22
DE3851069T2 DE3851069T2 (de) 1995-04-13

Family

ID=12440890

Family Applications (1)

Application Number Title Priority Date Filing Date
DE3851069T Expired - Fee Related DE3851069T2 (de) 1987-02-17 1988-02-09 Alpha-Fluoroacrylssäuresalzpolymer und seine Verwendung.

Country Status (4)

Country Link
US (2) US4871820A (de)
EP (1) EP0279331B1 (de)
JP (1) JPS63218713A (de)
DE (1) DE3851069T2 (de)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0333083A3 (de) * 1988-03-16 1990-05-30 Daikin Industries, Limited Wasser, Öl und Schmutz abweisendes Veredlungsmittel
EP0361499B1 (de) * 1988-09-30 1994-03-30 Daikin Industries, Limited Vorrichtung für die Trennung von Flüssigkeiten
DE4021106A1 (de) * 1990-07-03 1992-01-09 Bayer Ag Optisch aktive (alpha)-fluoracrylsaeureamide, ihre herstellung, ihre polymerisation zu optisch aktiven polymeren und deren vewendung zur trennung von racematen
US5478886A (en) * 1995-02-01 1995-12-26 E. I. Du Pont De Nemours And Company Acrylic block copolymers
US6583223B2 (en) 2001-09-27 2003-06-24 Ppg Industries Ohio, Inc. Coating compositions which contain a low surface tension (meth) acrylate containing block copolymer flow control agent
US6841641B2 (en) * 2001-09-27 2005-01-11 Ppg Industries Ohio, Inc. Copolymers comprising low surface tension (meth) acrylates
US6586530B1 (en) 2001-09-27 2003-07-01 Ppg Industries Ohio, Inc. Low surface tension (meth) acrylate containing block copolymer prepared by controlled radical polymerization
US7854924B2 (en) * 2004-03-30 2010-12-21 Relypsa, Inc. Methods and compositions for treatment of ion imbalances
BRPI0509366B8 (pt) * 2004-03-30 2021-05-25 Ilypsa Inc composição farmacêutica, kit farmacêutico, e, uso de uma composição farmacêutica
US7556799B2 (en) * 2004-03-30 2009-07-07 Relypsa, Inc. Ion binding polymers and uses thereof
CN101316601A (zh) * 2005-09-30 2008-12-03 伊立普萨公司 从哺乳动物的胃肠道选择性除去钾离子的方法和组合物
GB2446076B (en) * 2005-09-30 2010-11-24 Ilypsa Inc Methods for preparing core-shell composites having cross-linked shells and core-shell composites resulting therefrom
US20110236340A1 (en) * 2008-08-22 2011-09-29 Relypsa, Inc. Crosslinked cation exchange polymers, compositions and use in treating hyperkalemia
US8337824B2 (en) 2008-08-22 2012-12-25 Relypsa, Inc. Linear polyol stabilized polyfluoroacrylate compositions
WO2010022381A1 (en) * 2008-08-22 2010-02-25 Relypsa, Inc. Treating hyperkalemia with crosslinked cation exchange polymers of improved physical properties
KR20210005314A (ko) 2012-10-08 2021-01-13 리립사, 인크. 고혈압 및 고칼륨혈증을 치료하기 위한 칼륨-결합제
CN103341328B (zh) * 2013-06-27 2015-11-18 广州中国科学院先进技术研究所 一种含氟丙烯酸酯共聚物渗透汽化复合膜及其制备方法

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3238235A (en) * 1963-04-29 1966-03-01 Pennsalt Chemicals Corp Fluorinated amido carboxylic acids and salts thereof
US3413226A (en) * 1966-05-09 1968-11-26 Lubrizol Corp Fluorine-containing copolymers
US3639438A (en) * 1968-02-20 1972-02-01 Du Pont Alpha-polyfluoroalkyl acrylic acids and derivatives
DE2151035A1 (de) * 1971-08-11 1973-02-22 Walter Bloechl Polymere mit laengerkettigen fluoralkylseitenketten tragenden acrylestermonomereinheiten
JPS5349090A (en) * 1976-10-15 1978-05-04 Asahi Glass Co Ltd Preparation of fluorinated plymer containing ion exchange group
US4341685A (en) * 1979-11-20 1982-07-27 Asahi Glass Company, Ltd. Process for preparing organic dispersion of acid type fluorinated polymer
JPS5834867A (ja) * 1981-08-27 1983-03-01 Dainippon Ink & Chem Inc ラツカ−用樹脂組成物
JPS58113932A (ja) * 1981-12-26 1983-07-07 Daikin Ind Ltd レジスト材料およびそれを用いる微細レジストパタ−ンの形成方法
JPS59152909A (ja) * 1983-02-18 1984-08-31 Mitsubishi Rayon Co Ltd フツ化アルキルメタクリレ−ト系共重合体樹脂
JPS59161413A (ja) * 1983-03-07 1984-09-12 Daikin Ind Ltd フルオロアクリル酸系共重合体
JPS61111309A (ja) * 1984-11-02 1986-05-29 Daikin Ind Ltd α−フルオロアクリル酸誘導体ポリマ−
JPS62507A (ja) * 1985-06-26 1987-01-06 Mitsubishi Rayon Co Ltd メタクリルイミド含有重合体

Also Published As

Publication number Publication date
US4871820A (en) 1989-10-03
JPS63218713A (ja) 1988-09-12
DE3851069T2 (de) 1995-04-13
EP0279331A2 (de) 1988-08-24
EP0279331A3 (en) 1989-05-31
US4942205A (en) 1990-07-17
EP0279331B1 (de) 1994-08-17

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee