CH619245A5 - - Google Patents

Download PDF

Info

Publication number: CH619245A5
Authority: CH; Switzerland
Prior art keywords: groups; gel; mixture; acid; water
Prior art date: 1974-02-12

Application number

CH967878A

Other languages

German (de)

English (en)

Inventor

Otakar Mikes

Petr Strop

Jiri Coupek

Original Assignee

Ceskoslovenska Akademie Ved

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.)

1974-02-12

Filing date

1978-09-15

Publication date

1980-09-15

1978-09-15 Application filed by Ceskoslovenska Akademie Ved filed Critical Ceskoslovenska Akademie Ved

1980-09-15 Publication of CH619245A5 publication Critical patent/CH619245A5/de

Links

Classifications

- 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
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
- C08G18/08—Processes
- C08G18/0804—Manufacture of polymers containing ionic or ionogenic groups
- C08G18/0833—Manufacture of polymers containing ionic or ionogenic groups containing cationic or cationogenic groups together with anionic or anionogenic groups
- 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
- B01J43/00—Amphoteric ion-exchange, i.e. using ion-exchangers having cationic and anionic groups; Use of material as amphoteric ion-exchangers; Treatment of material for improving their amphoteric ion-exchange properties
- 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
- 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
- C08F220/20—Esters of polyhydric alcohols or phenols, e.g. 2-hydroxyethyl (meth)acrylate or glycerol mono-(meth)acrylate
- 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
- C08F265/00—Macromolecular compounds obtained by polymerising monomers on to polymers of unsaturated monocarboxylic acids or derivatives thereof as defined in group C08F20/00
- 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
- C08F265/00—Macromolecular compounds obtained by polymerising monomers on to polymers of unsaturated monocarboxylic acids or derivatives thereof as defined in group C08F20/00
- C08F265/04—Macromolecular compounds obtained by polymerising monomers on to polymers of unsaturated monocarboxylic acids or derivatives thereof as defined in group C08F20/00 on to polymers of esters
- C08F265/06—Polymerisation of acrylate or methacrylate esters on to polymers thereof
- 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
- C08F8/00—Chemical modification by after-treatment

Landscapes

Chemical & Material Sciences (AREA)
Chemical Kinetics & Catalysis (AREA)
Organic Chemistry (AREA)
Health & Medical Sciences (AREA)
Medicinal Chemistry (AREA)
Polymers & Plastics (AREA)
General Chemical & Material Sciences (AREA)
Engineering & Computer Science (AREA)
Manufacturing & Machinery (AREA)
Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
Graft Or Block Polymers (AREA)
Polysaccharides And Polysaccharide Derivatives (AREA)
Medicinal Preparation (AREA)

CH967878A 1974-02-12 1978-09-15 CH619245A5 (ko)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CS978A CS177507B1 (ko)	1974-02-12	1974-02-12

Publications (1)

Publication Number	Publication Date
CH619245A5 true CH619245A5 (ko)	1980-09-15

Family

ID=5343010

Family Applications (2)

Application Number	Title	Priority Date	Filing Date
CH142675A CH619246A5 (ko)	1974-02-12	1975-02-06
CH967878A CH619245A5 (ko)	1974-02-12	1978-09-15

Family Applications Before (1)

Application Number	Title	Priority Date	Filing Date
CH142675A CH619246A5 (ko)	1974-02-12	1975-02-06

Country Status (11)

Country	Link
US (1)	US4097420A (ko)
JP (3)	JPS5833018B2 (ko)
AT (1)	AT338702B (ko)
CA (1)	CA1045291A (ko)
CH (2)	CH619246A5 (ko)
CS (3)	CS177507B1 (ko)
DE (1)	DE2505870A1 (ko)
FR (1)	FR2260588B1 (ko)
GB (2)	GB1493986A (ko)
NL (1)	NL181807C (ko)
SE (1)	SE409330B (ko)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS53126093A (en) *	1977-04-12	1978-11-02	Japan Exlan Co Ltd	Preparation of aqueous polymer emulsion having modified stability
US4239854A (en) *	1978-04-24	1980-12-16	Sumitomo Chemical Company, Limited	Enzyme-immobilization carriers and preparation thereof
US5075342A (en) *	1980-08-08	1991-12-24	Japan Atomic Energy Research Institute	Process for producing an ion exchange membrane by grafting non ion-selective monomers onto a ion exchange
AU7328581A (en) *	1981-03-16	1982-10-06	Hwa, S.C.P.	Novel protein curd product and process of preparation
JPS57177012A (en) *	1981-04-23	1982-10-30	Sumitomo Chem Co Ltd	Preparation of chelate resin
JPS5813608A (ja) *	1981-07-17	1983-01-26	Kao Corp	架橋両性共重合体からなる分散剤
JPS58127714A (ja) *	1982-01-25	1983-07-29	Kyoritsu Yuki Kogyo Kenkyusho:Kk	高吸水性ポリマ−の製造法
US4661288A (en) *	1982-12-23	1987-04-28	The Procter & Gamble Company	Zwitterionic compounds having clay soil removal/anti/redeposition properties useful in detergent compositions
US4543363A (en) *	1983-06-15	1985-09-24	Asahi Kasei Kogyo Kabushiki Kaisha	Ion exchanger having hydroxyl groups bonded directly to backbone skeleton
US4680339A (en) *	1986-02-24	1987-07-14	Nalco Chemical Company	Carboxylate containing modified acrylamide polymers
US4777219A (en) *	1986-02-24	1988-10-11	Nalco Chemical Company	Carboxylate containing modified acrylamide polymers
US4818797A (en) *	1987-01-10	1989-04-04	Daicel Chemical Industries, Ltd.	Polyacrylate derivative
US5053448A (en) *	1989-07-21	1991-10-01	S. C. Johnson & Son, Inc.	Polymeric thickener and methods of producing the same
US5604264A (en) *	1995-04-03	1997-02-18	Reilly Industries, Inc.	Polyvinylpyridinium anion-exchangers for recovery of technetium and plutonium anions
DE10013990C2 (de) *	2000-03-22	2003-12-04	Invitek Biotechnik & Biodesign	Polyfunktionelles Trägermaterial für die komplexe Nukleinsäureanalytik
EP1518870B1 (en) *	2003-09-17	2018-11-28	Gambro Lundia AB	Separating material
WO2005026224A1 (en)	2003-09-17	2005-03-24	Gambro Lundia Ab	Separating material
US7098253B2 (en) *	2004-05-20	2006-08-29	3M Innovative Properties Company	Macroporous ion exchange resins
JP4344668B2 (ja) *	2004-09-21	2009-10-14	株式会社伊藤園	水性液の硝酸除去方法及び飲料の製造方法
US7683100B2 (en) *	2005-12-21	2010-03-23	3M Innovative Properties Company	Method of making macroporous cation exchange resins
US7674835B2 (en) *	2005-12-21	2010-03-09	3M Innovative Properties Company	Method of making macroporous anion exchange resins
US7674836B2 (en) *	2006-07-28	2010-03-09	3M Innovative Properties Company	Method of making macroporous cation exchange resins

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CA659606A (en) *		1963-03-19	J. Lefevre Walter	HYDROPHILIC INTERPOLYMERS OF POLYMERIZABLE ETHYLENICALLY UNSATURATED COMPOUNDS AND SULFO ESTERS OF .alpha.-METHYLENE CARBOXYLIC ACIDS
US2508718A (en) *	1945-10-16	1950-05-23	Gen Aniline & Film Corp	Preparation of amphoteric amides of acrylic acid and their polymers
US3083118A (en) *	1958-03-04	1963-03-26	Tee Pak Inc	Method of depositing a polymer of olefinically unsaturated monomer within a polymeric material and the resulting product
US3220960A (en) *	1960-12-21	1965-11-30	Wichterle Otto	Cross-linked hydrophilic polymers and articles made therefrom
US3205184A (en) *	1962-03-12	1965-09-07	Dow Chemical Co	Method of making composite ion exchange resin bodies
SE329915B (ko) *	1965-04-02	1970-10-26	Pharmacia Ab
AU434130B2 (en) *	1967-11-22	1973-03-27	Commonwealth Scientific And Industrial Research Organization	Improved ion-exchange resins
DE2022781B2 (de) *	1969-06-13	1979-04-19	Ceskoslovenska Akademie Ved, Prag	Verfahren zur Herstellung von nichtionogene und ionogene Gruppen enthaltenden schwach vernetzten Hydrogelen
US3711489A (en) *	1971-03-31	1973-01-16	Pfizer	Certain 8,9-dihydro(3,4,7,8)cycloocta(1,2-d)imidazoles
US3784540A (en) *	1971-10-05	1974-01-08	Nat Patent Dev Corp	Process of preparing soluble hema-based polymers
AU6069773A (en) *	1972-10-11	1975-03-27	Commw Scient Ind Res Org	Compositions
US3892720A (en) *	1973-06-29	1975-07-01	Lubrizol Corp	Polymerizable hydroxy-containing esters of amido-substituted sulfonic acids
CS170387B1 (ko) *	1973-08-15	1976-08-27
US3929741A (en) *	1974-07-16	1975-12-30	Datascope Corp	Hydrophilic acrylamido polymers

1974
- 1974-02-12 CS CS978A patent/CS177507B1/cs unknown
1975
- 1975-02-06 CH CH142675A patent/CH619246A5/de not_active IP Right Cessation
- 1975-02-06 SE SE7501330A patent/SE409330B/xx not_active IP Right Cessation
- 1975-02-07 US US05/548,095 patent/US4097420A/en not_active Expired - Lifetime
- 1975-02-11 NL NLAANVRAGE7501616,A patent/NL181807C/xx not_active IP Right Cessation
- 1975-02-11 AT AT101875A patent/AT338702B/de not_active IP Right Cessation
- 1975-02-12 DE DE19752505870 patent/DE2505870A1/de active Granted
- 1975-02-12 GB GB5984/75A patent/GB1493986A/en not_active Expired
- 1975-02-12 CA CA219,890A patent/CA1045291A/en not_active Expired
- 1975-02-12 JP JP50016986A patent/JPS5833018B2/ja not_active Expired
- 1975-02-12 FR FR757504285A patent/FR2260588B1/fr not_active Expired
- 1975-03-12 GB GB9019/77A patent/GB1504117A/en not_active Expired
1977
- 1977-12-20 CS CS778588A patent/CS195162B1/cs unknown
- 1977-12-20 CS CS778587A patent/CS200353B1/cs unknown
1978
- 1978-09-15 CH CH967878A patent/CH619245A5/de not_active IP Right Cessation
1983
- 1983-02-01 JP JP58013854A patent/JPS5851007B2/ja not_active Expired
- 1983-02-01 JP JP58013853A patent/JPS5851006B2/ja not_active Expired

Also Published As

Publication number	Publication date
JPS50115185A (ko)	1975-09-09
AT338702B (de)	1977-09-12
GB1504117A (en)	1978-03-15
CS195162B1 (en)	1980-01-31
JPS5833018B2 (ja)	1983-07-16
FR2260588A1 (ko)	1975-09-05
DE2505870C2 (ko)	1988-03-03
NL181807B (nl)	1987-06-01
US4097420A (en)	1978-06-27
AU7814675A (en)	1976-08-12
NL181807C (nl)	1987-11-02
SE7501330L (sv)	1975-10-20
JPS5851007B2 (ja)	1983-11-14
GB1493986A (en)	1977-12-07
CA1045291A (en)	1978-12-26
NL7501616A (nl)	1975-08-14
JPS5851006B2 (ja)	1983-11-14
JPS58132005A (ja)	1983-08-06
CS200353B1 (en)	1980-09-15
CH619246A5 (ko)	1980-09-15
FR2260588B1 (ko)	1979-02-09
ATA101875A (de)	1976-12-15
JPS58132004A (ja)	1983-08-06
SE409330B (sv)	1979-08-13
CS177507B1 (ko)	1977-07-29
DE2505870A1 (de)	1975-08-14

Legal Events

Date	Code	Title	Description
1989-10-31	PL	Patent ceased

Publication	Publication Date	Title
CH619245A5 (ko)	1980-09-15
DE2505350A1 (de)	1975-08-14	Verfahren zur herstellung von anionenaustauschern durch substitution von hydrophilen polymeren gelen
EP0225535B1 (de)	1991-05-15	Perlförmige vernetzte, Epoxy- und basische Aminogruppen aufweisende Mischpolymerisate, Verfahren zu ihrer Herstellung und ihre Verwendung
DE60011584T3 (de)	2008-03-06	Positiv geladene membran
DE2621974A1 (de)	1977-11-24	Verfahren zur herstellung eines zur kovalenten bindung mit biologisch aktivem material befaehigten traegermaterials
DE2505892A1 (de)	1975-08-14	Verfahren zur herstellung von ionenaustauschern durch alkylierung und hydroxyalkylierung von polymeren hydrophilen anionenaustauschern
CH636628A5 (en)	1983-06-15	Process for the preparation of biologically active compounds, and the use thereof
US4411796A (en)	1983-10-25	Polyaminic resin for the selective separation of heparin from other glucosaminoglycanes and method for the preparation thereof
DE102017007273A1 (de)	2019-02-07	Entfernung von Bakterien aus Trinkwasser über Filtration
DE2504031C2 (ko)	1988-06-30
DE1086886B (de)	1960-08-11	Verfahren zur Herstellung von geformten Gebilden mit Ausnahme von Lackfilmen durch Haerten von Epoxyverbindungen
DE2346659A1 (de)	1974-03-28	Umkehrosmosemembran und verfahren zu deren herstellung
Daly et al.	1984	Aminopropylcellulose, synthesis and derivatization
DE3246297A1 (de)	1983-06-30	Latente urethanharzsysteme
DE1025147B (de)	1958-02-27	Verfahren zur Herstellung fester, wasserunloeslicher Anionenaustauschharze
EP0351621B1 (de)	1991-12-04	Verfahren zur Herstellung von bifunktionellen Anionenaustauschharzen, neue bifunktionelle Anionenaustauschharze und ihre Verwendung
DE2755504C2 (ko)	1989-08-17
AT348945B (de)	1979-03-12	Verfahren zur herstellung von hydrophilen, makroporoesen ionenaustauschern von amphoterem charakter
EP0247446A2 (de)	1987-12-02	Nitromodifizierte chromatographische Trägermaterialien, Verfahren zu ihrer Herstellung und ihre Verwendung
DE3872017T2 (de)	1992-12-03	Borharze mit hoher selektiver absorptionswirkung.
SU442188A1 (ru)	1974-09-05	Способ получени анионитов
EP0544664B1 (de)	1995-10-18	Perlförmige celluloseprodukte für trenn- und trägermaterialien und ihre herstellung
DE2818921A1 (de)	1978-11-02	Chelatbildende acrylharze
DE2538353A1 (de)	1976-03-18	Poroeses material in form eines mit kunststoff ueberzogenen anorganischen traegers und verfahren zu dessen herstellung
DE1234385B (de)	1967-02-16	Verfahren zur Herstellung von Anionenaustauschern