FR1227005A - Préparation de solutions de polymères d'acrylonitrile - Google Patents

Préparation de solutions de polymères d'acrylonitrile

Info

Publication number
FR1227005A
FR1227005A FR797174A FR797174A FR1227005A FR 1227005 A FR1227005 A FR 1227005A FR 797174 A FR797174 A FR 797174A FR 797174 A FR797174 A FR 797174A FR 1227005 A FR1227005 A FR 1227005A
Authority
FR
France
Prior art keywords
preparation
polymer solutions
acrylonitrile polymer
acrylonitrile
solutions
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
FR797174A
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.)
EIDP Inc
Original Assignee
EI Du Pont de Nemours and Co
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 EI Du Pont de Nemours and Co filed Critical EI Du Pont de Nemours and Co
Application granted granted Critical
Publication of FR1227005A publication Critical patent/FR1227005A/fr
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J3/00—Processes of treating or compounding macromolecular substances
    • C08J3/02—Making solutions, dispersions, lattices or gels by other methods than by solution, emulsion or suspension polymerisation techniques
    • C08J3/09—Making solutions, dispersions, lattices or gels by other methods than by solution, emulsion or suspension polymerisation techniques in organic liquids
    • C08J3/11—Making solutions, dispersions, lattices or gels by other methods than by solution, emulsion or suspension polymerisation techniques in organic liquids from solid polymers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2333/00—Characterised by the use of homopolymers or 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 of salts, anhydrides, esters, amides, imides, or nitriles thereof; Derivatives of such polymers
    • C08J2333/18—Homopolymers or copolymers of nitriles
    • C08J2333/20—Homopolymers or copolymers of acrylonitrile

Landscapes

  • Chemical & Material Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
FR797174A 1958-06-18 1959-06-11 Préparation de solutions de polymères d'acrylonitrile Expired FR1227005A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US1227005XA 1958-06-18 1958-06-18

Publications (1)

Publication Number Publication Date
FR1227005A true FR1227005A (fr) 1960-08-18

Family

ID=22404221

Family Applications (1)

Application Number Title Priority Date Filing Date
FR797174A Expired FR1227005A (fr) 1958-06-18 1959-06-11 Préparation de solutions de polymères d'acrylonitrile

Country Status (1)

Country Link
FR (1) FR1227005A (fr)

Similar Documents

Publication Publication Date Title
FR1221697A (fr) Mélanges homogènes de polymères solides d'éthylène
FR1179200A (fr) Polymères d'acrylonitrile stabilisés et leur préparation
FR1240159A (fr) Filage de polymères d'acrylonitrile
CH392555A (fr) Procédé de préparation d'a-aminoisobutyrophénones
FR1234419A (fr) Préparation d'urée
FR1228515A (fr) Préparation d'esters organodisiloxanes
FR1227005A (fr) Préparation de solutions de polymères d'acrylonitrile
CH403297A (fr) Solution de polymères d'acrylonitrile
FR1241052A (fr) Procédé de préparation d'éthylène et de ses homologues
FR1276654A (fr) Nouveaux dérivés de l'hydroxy-4-alpha-2-pyrone
FR1220231A (fr) Procédé de préparation de polymères d'aldocétènes
FR1222005A (fr) Préparation de permonosulfates
BE574346A (fr) Solutions de polymères d'acrylonitrile.
BE578630A (fr) Polymérisation de l'éthylène
BE579630A (fr) Nouvelles amides de l'acide isonicotique et leur préparation.
FR78986E (fr) Filage de polymères d'acrylonitrile
FR1230946A (fr) Préparation d'halogénodiphénylsulfones
BE581027A (fr) Préparation d'halogénodiphénylsulfones
CH368768A (fr) Pièce d'habillement
FR1186704A (fr) Perfectionnements à la préparation de l'acrylonitrile
FR1294134A (fr) Procédé de préparation d'alpha-lipoamides
FR74656E (fr) Préparation d'acides substitués
FR1239023A (fr) Procédé de préparation d'aminoalcoyl-hydroxyaryl-cétones, aminoalcoyl-alcoxyarylcétones et aminoalcoyl-alcoylthioaryl-cétones
FR1259159A (fr) Procédé de préparation d'arylamino-anthraquinones et composition tinctoriale en résultant
BE594882A (fr) Procédé de préparation de copolymères d'acroléine et d'acrylonitrile.