AR208907A1 - Procedimiento para preparar resinas insolubles en agua con propiedades de intercambio anionico y las resinas e intercambio anionico y las resinas e intercambiadores anionicos asi producidos - Google Patents

Procedimiento para preparar resinas insolubles en agua con propiedades de intercambio anionico y las resinas e intercambio anionico y las resinas e intercambiadores anionicos asi producidos

Info

Publication number
AR208907A1
AR208907A1 AR258425A AR25842575A AR208907A1 AR 208907 A1 AR208907 A1 AR 208907A1 AR 258425 A AR258425 A AR 258425A AR 25842575 A AR25842575 A AR 25842575A AR 208907 A1 AR208907 A1 AR 208907A1
Authority
AR
Argentina
Prior art keywords
resins
anion exchange
anion
procedure
produced
Prior art date
Application number
AR258425A
Other languages
English (en)
Spanish (es)
Original Assignee
Bayer 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 Bayer Ag filed Critical Bayer Ag
Application granted granted Critical
Publication of AR208907A1 publication Critical patent/AR208907A1/es

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
    • B01J41/00—Anion exchange; Use of material as anion exchangers; Treatment of material for improving the anion exchange properties
    • B01J41/08—Use of material as anion exchangers; Treatment of material for improving the anion exchange properties
    • B01J41/12—Macromolecular compounds
    • B01J41/14—Macromolecular compounds obtained by reactions only involving unsaturated carbon-to-carbon bonds
    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24D—CIGARS; CIGARETTES; TOBACCO SMOKE FILTERS; MOUTHPIECES FOR CIGARS OR CIGARETTES; MANUFACTURE OF TOBACCO SMOKE FILTERS OR MOUTHPIECES
    • A24D3/00—Tobacco smoke filters, e.g. filter-tips, filtering inserts; Filters specially adapted for simulated smoking devices; Mouthpieces for cigars or cigarettes
    • A24D3/06—Use of materials for tobacco smoke filters
    • A24D3/12—Use of materials for tobacco smoke filters of ion exchange materials
    • 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
    • C08F8/30—Introducing nitrogen atoms or nitrogen-containing groups

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • General Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
AR258425A 1974-04-19 1975-04-18 Procedimiento para preparar resinas insolubles en agua con propiedades de intercambio anionico y las resinas e intercambio anionico y las resinas e intercambiadores anionicos asi producidos AR208907A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2418976A DE2418976C3 (de) 1974-04-19 1974-04-19 Verfahren zur Herstellung von wasserunlöslichen Kunstharzen mit Anionenaustauscher-Eigenschaften

Publications (1)

Publication Number Publication Date
AR208907A1 true AR208907A1 (es) 1977-03-15

Family

ID=5913368

Family Applications (1)

Application Number Title Priority Date Filing Date
AR258425A AR208907A1 (es) 1974-04-19 1975-04-18 Procedimiento para preparar resinas insolubles en agua con propiedades de intercambio anionico y las resinas e intercambio anionico y las resinas e intercambiadores anionicos asi producidos

Country Status (19)

Country Link
US (1) US3989650A (en, 2012)
JP (1) JPS5418715B2 (en, 2012)
AR (1) AR208907A1 (en, 2012)
BE (1) BE828034A (en, 2012)
BR (1) BR7502346A (en, 2012)
CA (1) CA1067648A (en, 2012)
CS (1) CS189707B2 (en, 2012)
DD (1) DD120033A5 (en, 2012)
DE (1) DE2418976C3 (en, 2012)
ES (1) ES436747A1 (en, 2012)
FR (1) FR2268042B1 (en, 2012)
GB (1) GB1497828A (en, 2012)
HU (1) HU170783B (en, 2012)
IL (1) IL47094A0 (en, 2012)
IT (1) IT1035350B (en, 2012)
NL (1) NL173276C (en, 2012)
SU (1) SU686625A3 (en, 2012)
TR (1) TR18466A (en, 2012)
ZA (1) ZA752512B (en, 2012)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2519244C3 (de) * 1975-04-30 1985-05-09 Bayer Ag, 5090 Leverkusen Verfahren zur Herstellung von Kunstharzen mit anionenaustauschenden Eigenschaften
US4232125A (en) * 1979-02-22 1980-11-04 The Dow Chemical Company Aminoalkylation of aromatic polymers using aldehyde, diacylamine and strong acid catalyst
DE3733033A1 (de) * 1987-09-30 1989-04-13 Bayer Ag Verfahren zur herstellung von kunstharzen mit anionenaustauschenden eigenschaften
US5356937A (en) * 1989-01-05 1994-10-18 The Dow Chemical Company Resins and processes for preparing them
DE4014015A1 (de) * 1990-04-27 1991-11-14 Schering Ag Verfahren zur herstellung von chelatisierenden ionenaustaucherharzen und deren verwendung zur extraktion von metallen
US5232954A (en) * 1992-05-12 1993-08-03 Peters Donald F Process for recovering thermoplastic resins using esters
US5256187A (en) * 1992-11-12 1993-10-26 Sherex Chemical Company, Inc. Separation of precious metals by an ion exchange process
DE19634393A1 (de) * 1996-08-26 1998-03-05 Bayer Ag Verfahren zur Herstellung vernetzter Polymerisate
DE19914292A1 (de) 1999-03-30 2000-10-05 Bayer Ag Verfahren zur Verringerung des Chlorgehaltes von organischen Isocyanaten
EP1078688B1 (de) 1999-08-27 2012-05-09 LANXESS Deutschland GmbH Verfahren zur Herstellung von monodispersen Anionenaustauschern
EP1078689A3 (de) 1999-08-27 2003-02-26 Bayer Ag Verfahren zur Herstellung von monodispersen Anionenaustauschern mit stark basischen funktionellen Gruppen
DE10004136C2 (de) * 2000-01-31 2001-11-29 Ems Chemie Ag Wärmehärtbare Beschichtungsmassen
DE10121163A1 (de) * 2001-04-30 2002-10-31 Bayer Ag Verfahren zur Herstellung heterodisperser Chelatharze
US9107455B2 (en) * 2003-11-21 2015-08-18 Philip Morris Usa Inc. Cigarette filter
CA2688662A1 (en) * 2007-04-27 2008-11-06 Paratek Pharmaceuticals, Inc. Methods for synthesizing and purifying aminoalkyl tetracycline compounds
US20090022638A1 (en) * 2007-07-19 2009-01-22 Duilio Rossoni Ion exchanger for winning metals of value
US20110056887A1 (en) * 2009-09-08 2011-03-10 Lanxess Deutschland Gmbh Removal of oxo anions from water
DE102009047848A1 (de) * 2009-09-30 2011-03-31 Lanxess Deutschland Gmbh Verfahren zur verbesserten Entfernung von Kationen mittels Chelatharzen
KR102450082B1 (ko) * 2014-12-22 2022-10-04 란세스 도이치란트 게엠베하 아미노메틸화된 비드 중합체의 제조 방법
US10016754B2 (en) 2014-12-22 2018-07-10 Lanxess Deutschland Gmbh Method for producing amino methylated bead polymerizates from N-carboxylic acid methylphthalimide esters
WO2017220342A1 (de) 2016-06-22 2017-12-28 Lanxess Deutschland Gmbh Verfahren zur herstellung von aminomethylierten perlpolymerisaten
WO2018001698A1 (de) * 2016-06-29 2018-01-04 Lanxess Deutschland Gmbh Verfahren zur herstellung von amidomethylierten vinylaromatischen perlpolymerisaten

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1023918A (en) 1964-03-25 1966-03-30 Haveg Industries Inc Tobacco smoke filter
US3791996A (en) * 1971-11-01 1974-02-12 Rohm & Haas Direct acylaminomethylation of aromatic polymers
US3925264A (en) * 1972-03-08 1975-12-09 Bayer Ag Process for the production of anion exchangers

Also Published As

Publication number Publication date
CS189707B2 (en) 1979-04-30
ZA752512B (en) 1976-03-31
BE828034A (fr) 1975-10-17
JPS5418715B2 (en, 2012) 1979-07-10
IL47094A0 (en) 1975-06-25
GB1497828A (en) 1978-01-12
JPS50141592A (en, 2012) 1975-11-14
BR7502346A (pt) 1976-03-09
DE2418976B2 (de) 1978-03-02
CA1067648A (en) 1979-12-04
TR18466A (tr) 1977-02-16
DE2418976C3 (de) 1978-10-26
IT1035350B (it) 1979-10-20
US3989650A (en) 1976-11-02
DE2418976A1 (de) 1975-10-23
NL173276C (nl) 1984-01-02
ES436747A1 (es) 1977-01-01
DD120033A5 (en, 2012) 1976-05-20
FR2268042B1 (en, 2012) 1979-10-19
NL173276B (nl) 1983-08-01
FR2268042A1 (en, 2012) 1975-11-14
NL7504664A (nl) 1975-10-21
HU170783B (hu) 1977-09-28
SU686625A3 (ru) 1979-09-15

Similar Documents

Publication Publication Date Title
AR208907A1 (es) Procedimiento para preparar resinas insolubles en agua con propiedades de intercambio anionico y las resinas e intercambio anionico y las resinas e intercambiadores anionicos asi producidos
SE413684C (sv) Forfarande for framstellning av cellulosamassa i utbytesomradet 65-95 %
JPS52122288A (en) Cation exchangers and manufacture
CA997232A (en) Heat exchanger structure
BR7405453D0 (pt) Processo para a preparacao de eteres 4-trifluorometil-4-nitrodifenilo halogenados e composicoes herbicidas a base destes
CA1004218A (en) Heat exchanger
ES486088A0 (es) Procedimiento de preparar resinas polimericas sinteticas re-ticuladas de intercambio anionico
CA1029717A (en) Heat exchanger
BR7205073D0 (pt) Processo para a preparacao de 1,2,4-triazin-5-onas e composicao herbicida a base destas
CA1006155A (en) Air-cooled heat exchanger with after-condenser
IT978005B (it) Procedimento per la preparazione di scambiatori di anioni fortemen te basici
IL39551A0 (en) Cation exchange resins and their use
BR7503881A (pt) Aperfeicoamento no processo de preparacao de perclorometil-mercaptan
BR7309108D0 (pt) Processo para fabricacao de contexturas planares,reversivelmente absorventes de vapor de agua, e respectivas contexturas
CS185678B2 (en) Heat exchanger with double tubuler elements
AR195827A1 (es) Procedimiento para obtener una resina de intercambio ionico y la resina asi obteinida
CA1035930A (en) Heat exchangers
AR208374A1 (es) Procedimiento para la produccion de intercambiadores de aniones
BR7303801D0 (pt) Processo para a preparacao de corantes de azolactona insoluveis em agua
AR193764A1 (es) Un procedimiento para producir una resina de intercambio anionico insoluble en agua y la resina resultante
AR195198A1 (es) Composicion roedenticida resitente al agua y procedimiento para prepararla
ZA73819B (en) Improved gas-cooled heat exchanger of the plate-fin type
AR198846A1 (es) Procedimiento para producir cuajada acida y la cuajada acida asi obtenida
BR7706612A (pt) Mistura de um cloreto de meta-ariloxi-benzila e um cloreto de meta-ariloxibenzal e processo para preparacao do mesm
BR7203928D0 (pt) Processo para a fabricacao de novos corantes monoazoicos insoluveis em agua