DE1162557B - Verfahren zum Stabilisieren von Loesungen des Polyacrylnitrils - Google Patents

Verfahren zum Stabilisieren von Loesungen des Polyacrylnitrils

Info

Publication number
DE1162557B
DE1162557B DEF34510A DEF0034510A DE1162557B DE 1162557 B DE1162557 B DE 1162557B DE F34510 A DEF34510 A DE F34510A DE F0034510 A DEF0034510 A DE F0034510A DE 1162557 B DE1162557 B DE 1162557B
Authority
DE
Germany
Prior art keywords
solutions
acrylonitrile
acetylthiosemicarbazide
polyacrylonitrile
general formula
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.)
Pending
Application number
DEF34510A
Other languages
German (de)
English (en)
Inventor
Dr Carlhans Sueling
Dr Heino Logemann
Dr Ernst Roos
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.)
Bayer AG
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
Priority to NL280590D priority Critical patent/NL280590A/xx
Priority to BE619857D priority patent/BE619857A/xx
Application filed by Bayer AG filed Critical Bayer AG
Priority to DEF34511A priority patent/DE1175431B/de
Priority to DEF34510A priority patent/DE1162557B/de
Priority to DEF35104A priority patent/DE1179365B/de
Priority to DEF35105A priority patent/DE1179366B/de
Priority to CH704562A priority patent/CH469035A/de
Priority to US204626A priority patent/US3314914A/en
Priority to FI621254A priority patent/FI42475C/fi
Priority to FR902889A priority patent/FR1331004A/fr
Priority to GB25679/62A priority patent/GB960520A/en
Priority to SE7615/62A priority patent/SE303875B/xx
Priority to DK303662AA priority patent/DK106247C/da
Publication of DE1162557B publication Critical patent/DE1162557B/de
Pending legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/16—Nitrogen-containing compounds
    • C08K5/17—Amines; Quaternary ammonium compounds
    • C08K5/175—Amines; Quaternary ammonium compounds containing COOH-groups; Esters or salts thereof
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/04—Oxygen-containing compounds
    • C08K5/09—Carboxylic acids; Metal salts thereof; Anhydrides thereof
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/36—Sulfur-, selenium-, or tellurium-containing compounds
    • C08K5/39—Thiocarbamic acids; Derivatives thereof, e.g. dithiocarbamates

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Pyrrole Compounds (AREA)
DEF34510A 1961-07-07 1961-07-22 Verfahren zum Stabilisieren von Loesungen des Polyacrylnitrils Pending DE1162557B (de)

Priority Applications (13)

Application Number Priority Date Filing Date Title
NL280590D NL280590A (US20080094685A1-20080424-C00004.png) 1961-07-07
BE619857D BE619857A (US20080094685A1-20080424-C00004.png) 1961-07-07
DEF34511A DE1175431B (de) 1961-07-07 1961-07-22 Stabilisieren von Acrylnitrilpolymerisaten
DEF34510A DE1162557B (de) 1961-07-07 1961-07-22 Verfahren zum Stabilisieren von Loesungen des Polyacrylnitrils
DEF35104A DE1179365B (de) 1961-07-07 1961-10-10 Verfahren zum Stabilisieren von Acrylnitril-polymerisat-Loesungen
DEF35105A DE1179366B (de) 1961-07-07 1961-10-10 Verfahren zur Herstellung stabilisierter Acrylnitrilpolymerisat-Loesungen
CH704562A CH469035A (de) 1961-07-07 1962-06-12 Verfahren zur Stabilisierung von Acrylnitril-Polymerisat-Lösungen
US204626A US3314914A (en) 1961-07-07 1962-06-22 Process for the production of stabilized acrylonitrile polymer solutions
FI621254A FI42475C (fi) 1961-07-07 1962-06-29 Tapa stabiloida akryylinitriilipolymeeriliuoksia
FR902889A FR1331004A (fr) 1961-07-07 1962-07-04 Procédé de préparation de solutions stabilisées de polymères d'acrylonitrile
GB25679/62A GB960520A (en) 1961-07-07 1962-07-04 A process for the production of stabilised acrylonitrile polymer solutions
SE7615/62A SE303875B (US20080094685A1-20080424-C00004.png) 1961-07-07 1962-07-06
DK303662AA DK106247C (da) 1961-07-07 1962-07-06 Fremgangsmåde til stabilisering af acrylonitrilpolymerisatopløsninger mod misfarvning.

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
DEF0034378 1961-07-07
DEF34510A DE1162557B (de) 1961-07-07 1961-07-22 Verfahren zum Stabilisieren von Loesungen des Polyacrylnitrils
DEF34511A DE1175431B (de) 1961-07-07 1961-07-22 Stabilisieren von Acrylnitrilpolymerisaten
DEF35104A DE1179365B (de) 1961-07-07 1961-10-10 Verfahren zum Stabilisieren von Acrylnitril-polymerisat-Loesungen
DEF35105A DE1179366B (de) 1961-07-07 1961-10-10 Verfahren zur Herstellung stabilisierter Acrylnitrilpolymerisat-Loesungen

Publications (1)

Publication Number Publication Date
DE1162557B true DE1162557B (de) 1964-02-06

Family

ID=27512035

Family Applications (4)

Application Number Title Priority Date Filing Date
DEF34510A Pending DE1162557B (de) 1961-07-07 1961-07-22 Verfahren zum Stabilisieren von Loesungen des Polyacrylnitrils
DEF34511A Pending DE1175431B (de) 1961-07-07 1961-07-22 Stabilisieren von Acrylnitrilpolymerisaten
DEF35105A Pending DE1179366B (de) 1961-07-07 1961-10-10 Verfahren zur Herstellung stabilisierter Acrylnitrilpolymerisat-Loesungen
DEF35104A Pending DE1179365B (de) 1961-07-07 1961-10-10 Verfahren zum Stabilisieren von Acrylnitril-polymerisat-Loesungen

Family Applications After (3)

Application Number Title Priority Date Filing Date
DEF34511A Pending DE1175431B (de) 1961-07-07 1961-07-22 Stabilisieren von Acrylnitrilpolymerisaten
DEF35105A Pending DE1179366B (de) 1961-07-07 1961-10-10 Verfahren zur Herstellung stabilisierter Acrylnitrilpolymerisat-Loesungen
DEF35104A Pending DE1179365B (de) 1961-07-07 1961-10-10 Verfahren zum Stabilisieren von Acrylnitril-polymerisat-Loesungen

Country Status (9)

Country Link
US (1) US3314914A (US20080094685A1-20080424-C00004.png)
BE (1) BE619857A (US20080094685A1-20080424-C00004.png)
CH (1) CH469035A (US20080094685A1-20080424-C00004.png)
DE (4) DE1162557B (US20080094685A1-20080424-C00004.png)
DK (1) DK106247C (US20080094685A1-20080424-C00004.png)
FI (1) FI42475C (US20080094685A1-20080424-C00004.png)
GB (1) GB960520A (US20080094685A1-20080424-C00004.png)
NL (1) NL280590A (US20080094685A1-20080424-C00004.png)
SE (1) SE303875B (US20080094685A1-20080424-C00004.png)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3419659A (en) * 1964-07-08 1968-12-31 Gaf Corp Sun screening methods
US3484508A (en) * 1967-05-03 1969-12-16 Ibm Process of making spongeous transfer medium for moderate impact applications
US3925305A (en) * 1973-08-08 1975-12-09 Standard Oil Co Ohio Thermally-stable high nitrile resins and method for producing the same
US4151151A (en) * 1978-01-16 1979-04-24 The Standard Oil Company Flow improvers for high nitrile copolymers
DE102006011933B4 (de) * 2006-03-15 2010-04-15 Baerlocher Gmbh Stabilisatorzusammensetzungen für halogenhaltige Polymere mit verbesserter Anfangsfarbe und verbesserter Farbhaltung, diese enthaltende Polymerzusammensetzungen und Formkörper sowie Verfahren zur Stabilisierung halogenhaltiger Polymere

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2821519A (en) * 1955-12-30 1958-01-28 Gen Aniline & Film Corp Stabilization of polymeric n-vinyl pyrrolidones with hydrazino compounds

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2396156A (en) * 1942-08-12 1946-03-05 Du Pont Stabilization of organic substances
US2353690A (en) * 1942-11-11 1944-07-18 Du Pont Stabilization of organic substances
US2614090A (en) * 1949-08-15 1952-10-14 Goodrich Co B F Stabilization of vinylidene cyanide polymer solutions
US2661347A (en) * 1950-10-26 1953-12-01 Monsanto Chemicals Stabilized acrylonitrile polymers
US2681329A (en) * 1952-09-04 1954-06-15 Dow Chemical Co Acrylonitrile polymers stabilized with certain nu-alkyl hydroxyacetamides
US2775574A (en) * 1953-04-27 1956-12-25 Monsanto Chemicals Acrylonitrile copolymers stabilized with cinnamic acid and its salts
US2878208A (en) * 1956-05-23 1959-03-17 Chemstrand Corp Acrylonitrile polymer composition stabilized with formaldehyde, ethylenediamine tetraacetic acid and sodium salts thereof, and an inorganic acid, and method of making same
NL133429C (US20080094685A1-20080424-C00004.png) * 1959-08-13

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2821519A (en) * 1955-12-30 1958-01-28 Gen Aniline & Film Corp Stabilization of polymeric n-vinyl pyrrolidones with hydrazino compounds

Also Published As

Publication number Publication date
CH469035A (de) 1969-02-28
SE303875B (US20080094685A1-20080424-C00004.png) 1968-09-09
US3314914A (en) 1967-04-18
FI42475B (US20080094685A1-20080424-C00004.png) 1970-04-30
BE619857A (US20080094685A1-20080424-C00004.png)
NL280590A (US20080094685A1-20080424-C00004.png)
GB960520A (en) 1964-06-10
DK106247C (da) 1967-01-09
DE1179366B (de) 1964-10-08
DE1175431B (de) 1964-08-06
FI42475C (fi) 1970-08-10
DE1179365B (de) 1964-10-08

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