ES418313A1 - Un metodo para la modificacion y aplicacion de geles de me-tacrilato de hidroxialcohilo en cromatografia de gases y li-quidos. - Google Patents

Un metodo para la modificacion y aplicacion de geles de me-tacrilato de hidroxialcohilo en cromatografia de gases y li-quidos.

Info

Publication number
ES418313A1
ES418313A1 ES418313A ES418313A ES418313A1 ES 418313 A1 ES418313 A1 ES 418313A1 ES 418313 A ES418313 A ES 418313A ES 418313 A ES418313 A ES 418313A ES 418313 A1 ES418313 A1 ES 418313A1
Authority
ES
Spain
Prior art keywords
gas
liquid chromatography
hydroxyalkyl
sorbent
nitrile
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
Application number
ES418313A
Other languages
English (en)
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.)
Czech Academy of Sciences CAS
Original Assignee
Czech Academy of Sciences CAS
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 Czech Academy of Sciences CAS filed Critical Czech Academy of Sciences CAS
Publication of ES418313A1 publication Critical patent/ES418313A1/es
Expired 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
    • C08F8/00—Chemical modification by after-treatment
    • 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
    • B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
    • B01J20/22—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising organic material
    • B01J20/26—Synthetic macromolecular compounds
    • B01J20/265—Synthetic macromolecular compounds modified or post-treated polymers
    • B01J20/267—Cross-linked polymers
    • 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
    • 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
    • C08F220/42—Nitriles

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)
  • Analytical Chemistry (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Treatment Of Liquids With Adsorbents In General (AREA)
ES418313A 1972-08-30 1973-08-29 Un metodo para la modificacion y aplicacion de geles de me-tacrilato de hidroxialcohilo en cromatografia de gases y li-quidos. Expired ES418313A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CS5955A CS159990B1 (es) 1972-08-30 1972-08-30

Publications (1)

Publication Number Publication Date
ES418313A1 true ES418313A1 (es) 1976-03-16

Family

ID=5405511

Family Applications (1)

Application Number Title Priority Date Filing Date
ES418313A Expired ES418313A1 (es) 1972-08-30 1973-08-29 Un metodo para la modificacion y aplicacion de geles de me-tacrilato de hidroxialcohilo en cromatografia de gases y li-quidos.

Country Status (12)

Country Link
JP (1) JPS4987393A (es)
AT (1) AT335407B (es)
AU (1) AU5986673A (es)
CA (1) CA1006292A (es)
CH (1) CH606153A5 (es)
CS (1) CS159990B1 (es)
DE (1) DE2343850A1 (es)
ES (1) ES418313A1 (es)
FR (1) FR2197906B1 (es)
GB (1) GB1445137A (es)
IT (1) IT998494B (es)
NL (1) NL7311845A (es)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5317390A (en) * 1976-07-30 1978-02-17 Ceskoslovenska Akademie Ved Macro porous polymer absorbent for chromatograph especially for organic compounds
EP0067671B1 (en) * 1981-06-12 1989-11-15 National Research Development Corporation Hydrogels
DE3609021A1 (de) * 1985-03-25 1986-09-25 Bio-Rad Laboratories, Inc., Richmond, Calif. Chromatographisches trennmedium fuer die schnelle analyse von kleinen proben
US5342624A (en) * 1989-02-16 1994-08-30 British Technology Group Ltd. Dispensing device
EP0495107B1 (en) * 1990-07-20 1996-06-12 Mitsubishi Chemical Corporation Crosslinked copolymer particle and process for preparing the same
JP4634552B2 (ja) * 1999-03-26 2011-02-16 株式会社 皇漢薬品研究所 不溶性分を除去した精製プロポリス抽出液の製造方法及び不溶成分を除去した精製プロポリス抽出液
KR20160087859A (ko) * 2013-11-17 2016-07-22 뉴 프로테인테크 인크. 크로마토그래픽 물질을 제조하는 방법

Also Published As

Publication number Publication date
NL7311845A (es) 1974-03-04
ATA750373A (de) 1976-07-15
IT998494B (it) 1976-01-20
DE2343850A1 (de) 1974-03-14
FR2197906A1 (es) 1974-03-29
CS159990B1 (es) 1975-02-28
AT335407B (de) 1977-03-10
GB1445137A (en) 1976-08-04
CA1006292A (en) 1977-03-01
AU5986673A (en) 1975-03-06
JPS4987393A (es) 1974-08-21
CH606153A5 (es) 1978-10-31
FR2197906B1 (es) 1979-01-05

Similar Documents

Publication Publication Date Title
ES426728A1 (es) Procedimiento para la fabricacion de lentillas de contacto de hidrogel.
SE7504655L (sv) Sett att framstella sorptionsmedel for affinitetskromatografi.
FR2377826A1 (fr) Adsorbant polymere polaire a base d'ester de glycidyle pour la chromatographie en phase gazeuse et liquide
GB1435966A (en) Process for producing hydrophilic polymers containing -cn groups
KR900700554A (ko) 고성능 감압성 접착제 중합체
GB1493985A (en) Preparation of hydrophilic polymeric ion exchanging gels
ES418313A1 (es) Un metodo para la modificacion y aplicacion de geles de me-tacrilato de hidroxialcohilo en cromatografia de gases y li-quidos.
SE7501331L (sv) Forfarande for framstellning av jonbytare fran hydrofila polymera anjonbytare.
GB1443394A (en) Process for the production of homo-, co- and terpolymers and polymer alloys of ethylene
JPS5851007B2 (ja) 親水性重合体マトリツクスを有する両性イオン交換体の製造方法
NO166488C (no) Eventuelt herdet vinylklorid-kopolymer og dens anvendelse.
ES391474A1 (es) Procedimiento de preparacion de copolimeros hidrofilos.
GB1406752A (en) Photographic gelatine layers with physical and photographic properties
ATE121384T1 (de) Hydrophile monomere, polymere davon und ihre verwendungen.
ES399514A1 (es) Perfeccionamientos en la fabricacion de lentes de contacto.
ES379584A1 (es) Procedimiento para recuperar monomeros volatiles.
BR8705574A (pt) Copolimero de cloreto de vinila adequado para ser usado como uma resina aglutinante para material particulado;e meio de gravacao magnetica
JPS5258786A (en) Acrylamide compositions
NL7400805A (en) Activated hydrophilic polymer support prepn. - by activating macro-porous gel of hydroxyalkyl (meth)acrylate copolymer with cyanogen bromide, and dehydrating with solvent
KR830010161A (ko) 유기석 화합물의 중합체 제조방법
ES436607A1 (es) Metodo de preparacion de intermedios de resinas de intercam-bio anionico fuertemente basicas.
JPS5272794A (en) Production of acrylic resin boards having solvent resistance
ES458599A1 (es) Procedimiento para la preparacion de polimeros porosos, macro-reticulados y absorbentes.
GB1426657A (en) Method for preparation of a dry cyanogen bromide activated hydrophilic polymeric carrier of biologically active compounds
JPS5247887A (en) Process for preparing a crosslinkable emulsion