CH220640A - Verfahren zur Herstellung eines kationenaustauschenden Kunstharzes. - Google Patents

Verfahren zur Herstellung eines kationenaustauschenden Kunstharzes.

Info

Publication number
CH220640A
CH220640A CH220640DA CH220640A CH 220640 A CH220640 A CH 220640A CH 220640D A CH220640D A CH 220640DA CH 220640 A CH220640 A CH 220640A
Authority
CH
Switzerland
Prior art keywords
cation
production
synthetic resin
exchanging
exchanging synthetic
Prior art date
Application number
Other languages
English (en)
Inventor
Aktiengesellsc Farbenindustrie
Original Assignee
Ig Farbenindustrie 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 Ig Farbenindustrie Ag filed Critical Ig Farbenindustrie Ag
Publication of CH220640A publication Critical patent/CH220640A/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
    • C08G8/00—Condensation polymers of aldehydes or ketones with phenols only
    • C08G8/04—Condensation polymers of aldehydes or ketones with phenols only of aldehydes
    • C08G8/08—Condensation polymers of aldehydes or ketones with phenols only of aldehydes of formaldehyde, e.g. of formaldehyde formed in situ
    • C08G8/24—Condensation polymers of aldehydes or ketones with phenols only of aldehydes of formaldehyde, e.g. of formaldehyde formed in situ with mixtures of two or more phenols which are not covered by only one of the groups C08G8/10 - C08G8/20
    • 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
    • B01J39/00—Cation exchange; Use of material as cation exchangers; Treatment of material for improving the cation exchange properties
    • B01J39/08—Use of material as cation exchangers; Treatment of material for improving the cation exchange properties
    • B01J39/16—Organic material
    • B01J39/18—Macromolecular compounds
    • B01J39/19—Macromolecular compounds obtained otherwise than by reactions only involving unsaturated carbon-to-carbon bonds
    • 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
    • C08G8/00—Condensation polymers of aldehydes or ketones with phenols only
    • C08G8/04—Condensation polymers of aldehydes or ketones with phenols only of aldehydes
    • 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
    • C08G8/00—Condensation polymers of aldehydes or ketones with phenols only
    • C08G8/04—Condensation polymers of aldehydes or ketones with phenols only of aldehydes
    • C08G8/08—Condensation polymers of aldehydes or ketones with phenols only of aldehydes of formaldehyde, e.g. of formaldehyde formed in situ
    • C08G8/18—Condensation polymers of aldehydes or ketones with phenols only of aldehydes of formaldehyde, e.g. of formaldehyde formed in situ with phenols substituted by carboxylic or sulfonic acid groups

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Phenolic Resins Or Amino Resins (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
CH220640D 1937-12-11 1938-10-27 Verfahren zur Herstellung eines kationenaustauschenden Kunstharzes. CH220640A (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE213043X 1937-12-11

Publications (1)

Publication Number Publication Date
CH220640A true CH220640A (de) 1942-04-15

Family

ID=5811184

Family Applications (8)

Application Number Title Priority Date Filing Date
CH220642D CH220642A (de) 1937-12-11 1938-10-27 Verfahren zur Herstellung eines kationenaustauschenden Kunstharzes.
CH213043D CH213043A (de) 1937-12-11 1938-10-27 Verfahren zur Herstellung eines kationenaustauschenden Kunstharzes.
CH220639D CH220639A (de) 1937-12-11 1938-10-27 Verfahren zur Herstellung eines kationenaustauschenden Kunstharzes.
CH220638D CH220638A (de) 1937-12-11 1938-10-27 Verfahren zur Herstellung eines kationenaustauschenden Kunstharzes.
CH220644D CH220644A (de) 1937-12-11 1938-10-27 Verfahren zur Herstellung eines kationenaustauschenden Kunstharzes.
CH220643D CH220643A (de) 1937-12-11 1938-10-27 Verfahren zur Herstellung eines kationenaustauschenden Kunstharzes.
CH220640D CH220640A (de) 1937-12-11 1938-10-27 Verfahren zur Herstellung eines kationenaustauschenden Kunstharzes.
CH220641D CH220641A (de) 1937-12-11 1938-10-27 Verfahren zur Herstellung eines kationenaustauschenden Kunstharzes.

Family Applications Before (6)

Application Number Title Priority Date Filing Date
CH220642D CH220642A (de) 1937-12-11 1938-10-27 Verfahren zur Herstellung eines kationenaustauschenden Kunstharzes.
CH213043D CH213043A (de) 1937-12-11 1938-10-27 Verfahren zur Herstellung eines kationenaustauschenden Kunstharzes.
CH220639D CH220639A (de) 1937-12-11 1938-10-27 Verfahren zur Herstellung eines kationenaustauschenden Kunstharzes.
CH220638D CH220638A (de) 1937-12-11 1938-10-27 Verfahren zur Herstellung eines kationenaustauschenden Kunstharzes.
CH220644D CH220644A (de) 1937-12-11 1938-10-27 Verfahren zur Herstellung eines kationenaustauschenden Kunstharzes.
CH220643D CH220643A (de) 1937-12-11 1938-10-27 Verfahren zur Herstellung eines kationenaustauschenden Kunstharzes.

Family Applications After (1)

Application Number Title Priority Date Filing Date
CH220641D CH220641A (de) 1937-12-11 1938-10-27 Verfahren zur Herstellung eines kationenaustauschenden Kunstharzes.

Country Status (4)

Country Link
US (1) US2319359A (de)
CH (8) CH220642A (de)
FR (1) FR845669A (de)
GB (1) GB521207A (de)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2440669A (en) * 1944-06-21 1948-04-27 American Cyanamid Co Aldehyde condensation products of sulfonated aromatic compounds as cation exchange resins
US2468471A (en) * 1944-06-21 1949-04-26 American Cyanamid Co Cation exchange resins as water purifiers
US2479643A (en) * 1945-05-29 1949-08-23 Bakelite Corp Sulfonic acid-catalyzed oil-soluble phenol-aldehyde resins
US2453687A (en) * 1946-03-21 1948-11-09 Rohm & Haas Cation-exchange resins made by condensing a sulfophthalein and formaldehyde
US2518420A (en) * 1946-10-24 1950-08-08 Rohm & Haas Cation-exchange resins in spheroidal form
US2551519A (en) * 1948-04-13 1951-05-01 Rohm & Haas Process of treating sugar solutions
US2635061A (en) * 1948-04-13 1953-04-14 Rohm & Haas Ion-exchange purification of sugar
US2649390A (en) * 1948-04-13 1953-08-18 Rohm & Haas Process of treating sugar solutions with ion-exchange resins
BE490986A (de) * 1948-09-14
US2590449A (en) * 1949-06-08 1952-03-25 Allied Chem & Dye Corp Cation exchange resins
US2687383A (en) * 1949-09-24 1954-08-24 Koppers Co Inc Ion-exchange resins from dihydroxy benzenes or phenol sulfonic acid and polyfunctional unsaturated compounds
DE829498C (de) * 1950-02-15 1952-01-28 Bayer Ag Verfahren zur Herstellung von kationenaustauschenden Kunstharzen
US2656245A (en) * 1950-07-15 1953-10-20 Rayonier Inc Preparation of sodium salts of carbonic acid by ion exchange
US2656244A (en) * 1950-07-15 1953-10-20 Rayonier Inc Process of recovering chemicals from smelts obtained in pulping operation
US2656249A (en) * 1950-07-15 1953-10-20 Rayonier Inc Process for the preparation of a sodium bisulfite solution
BE582070A (de) * 1959-02-02 1900-01-01
US3316148A (en) * 1962-11-30 1967-04-25 Umezawa Hamao Enomycin and process for preparation
DE19647092B4 (de) * 1996-11-14 2016-02-25 Robert Bosch Gmbh Verbrennungsmotorsteuerungsverfahren
WO2007140940A1 (en) * 2006-06-02 2007-12-13 Dsm Ip Assets B.V. Process for the preparation of a hydroxy-aromatic resin: hydroxy-aromatic resin, and modification thereof
JP6316790B2 (ja) * 2014-12-05 2018-04-25 花王株式会社 毛髪変形処理剤
JP6293717B2 (ja) * 2014-12-05 2018-03-14 花王株式会社 毛髪変形処理剤

Also Published As

Publication number Publication date
CH213043A (de) 1941-01-15
FR845669A (fr) 1939-08-30
US2319359A (en) 1943-05-18
GB521207A (en) 1940-05-15
CH220644A (de) 1942-04-15
CH220639A (de) 1942-04-15
CH220643A (de) 1942-04-15
CH220638A (de) 1942-04-15
CH220641A (de) 1942-04-15
CH220642A (de) 1942-04-15

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