IT1002123B - Procedimento migliorato di filatu ra di polimeri acrilici - Google Patents

Procedimento migliorato di filatu ra di polimeri acrilici

Info

Publication number
IT1002123B
IT1002123B IT31931/73A IT3193173A IT1002123B IT 1002123 B IT1002123 B IT 1002123B IT 31931/73 A IT31931/73 A IT 31931/73A IT 3193173 A IT3193173 A IT 3193173A IT 1002123 B IT1002123 B IT 1002123B
Authority
IT
Italy
Prior art keywords
filature
acrylic polymer
improved process
improved
acrylic
Prior art date
Application number
IT31931/73A
Other languages
English (en)
Inventor
P Mazzuco
E Trevisan
L Patron
Niero Ennio
Original Assignee
Montefipre Spa
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 Montefipre Spa filed Critical Montefipre Spa
Priority to IT31931/73A priority Critical patent/IT1002123B/it
Priority to NL7415346A priority patent/NL7415346A/xx
Priority to US05/527,259 priority patent/US4001485A/en
Priority to JP49135211A priority patent/JPS5083531A/ja
Priority to DE19742456026 priority patent/DE2456026A1/de
Priority to IE2442/74A priority patent/IE40422B1/xx
Priority to FR7438904A priority patent/FR2253108B1/fr
Priority to ES432369A priority patent/ES432369A1/es
Priority to TR18208A priority patent/TR18208A/xx
Priority to BE150955A priority patent/BE822713A/xx
Priority to GB5185974A priority patent/GB1435659A/en
Application granted granted Critical
Publication of IT1002123B publication Critical patent/IT1002123B/it

Links

Classifications

    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
    • D01F6/00—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof
    • D01F6/02—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolymers obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • D01F6/18—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolymers obtained by reactions only involving carbon-to-carbon unsaturated bonds from polymers of unsaturated nitriles, e.g. polyacrylonitrile, polyvinylidene cyanide
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
    • D01F6/00—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof
    • D01F6/28—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from copolymers obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • D01F6/38—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from copolymers obtained by reactions only involving carbon-to-carbon unsaturated bonds comprising unsaturated nitriles as the major constituent

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Artificial Filaments (AREA)
IT31931/73A 1973-11-29 1973-11-29 Procedimento migliorato di filatu ra di polimeri acrilici IT1002123B (it)

Priority Applications (11)

Application Number Priority Date Filing Date Title
IT31931/73A IT1002123B (it) 1973-11-29 1973-11-29 Procedimento migliorato di filatu ra di polimeri acrilici
NL7415346A NL7415346A (nl) 1973-11-29 1974-11-25 Verbeterde werkwijze voor het spinnen van acrylpolymeren.
JP49135211A JPS5083531A (it) 1973-11-29 1974-11-26
US05/527,259 US4001485A (en) 1973-11-29 1974-11-26 Process for spinning acrylic polymers
DE19742456026 DE2456026A1 (de) 1973-11-29 1974-11-27 Faellbad und verfahren zum nasspinnen von acrylpolymeren
IE2442/74A IE40422B1 (en) 1973-11-29 1974-11-27 Process for spinning acrylic polymers
FR7438904A FR2253108B1 (it) 1973-11-29 1974-11-27
ES432369A ES432369A1 (es) 1973-11-29 1974-11-28 Procedimiento mejorado para la hilatura de polimeros acri- licos.
TR18208A TR18208A (tr) 1973-11-29 1974-11-28 Akrilik polimerlerin egirilmesine mahsus islah edilmis usul
BE150955A BE822713A (fr) 1973-11-29 1974-11-28 Procede pour filer des polymeres acryliques
GB5185974A GB1435659A (en) 1973-11-29 1974-11-29 Process for spinning acrylic polymers

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT31931/73A IT1002123B (it) 1973-11-29 1973-11-29 Procedimento migliorato di filatu ra di polimeri acrilici

Publications (1)

Publication Number Publication Date
IT1002123B true IT1002123B (it) 1976-05-20

Family

ID=11234507

Family Applications (1)

Application Number Title Priority Date Filing Date
IT31931/73A IT1002123B (it) 1973-11-29 1973-11-29 Procedimento migliorato di filatu ra di polimeri acrilici

Country Status (11)

Country Link
US (1) US4001485A (it)
JP (1) JPS5083531A (it)
BE (1) BE822713A (it)
DE (1) DE2456026A1 (it)
ES (1) ES432369A1 (it)
FR (1) FR2253108B1 (it)
GB (1) GB1435659A (it)
IE (1) IE40422B1 (it)
IT (1) IT1002123B (it)
NL (1) NL7415346A (it)
TR (1) TR18208A (it)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3406910A1 (de) * 1984-02-25 1985-09-05 Hoechst Ag, 6230 Frankfurt Monofile und borsten aus homo- oder copolymerisaten des acrylnitrils und verfahren zu ihrer herstellung
KR880001033B1 (ko) * 1985-08-05 1988-06-15 니혼엑스란고오교오 가부시끼가이샤 고물성(高物性) 아크릴섬유 및 그 제조법
US5496510A (en) * 1994-08-23 1996-03-05 Capone; Gary J. Acrylonitrile filament process
AU2015200052B2 (en) * 2014-01-10 2017-09-28 Montefibre Mae Technologies S.R.L. Process for the production of acrylic fibers

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2902335A (en) * 1955-08-16 1959-09-01 Sakurai Ryoichi Synthetic fiber preparation
US3318983A (en) * 1963-08-27 1967-05-09 Monsanto Co Recycling ammonium hydroxide-treated water in the production of polyacrylonitrile fibers
US3440148A (en) * 1965-01-27 1969-04-22 Acsa Applic Chimiche Spa Method for recovering the components of a coagulation bath used in the spinning of polyvinyl chloride
JPS43552Y1 (it) * 1965-10-08 1968-01-11

Also Published As

Publication number Publication date
US4001485A (en) 1977-01-04
BE822713A (fr) 1975-05-28
IE40422B1 (en) 1979-05-23
JPS5083531A (it) 1975-07-05
ES432369A1 (es) 1976-12-01
DE2456026A1 (de) 1975-06-05
IE40422L (en) 1975-05-29
FR2253108A1 (it) 1975-06-27
GB1435659A (en) 1976-05-12
FR2253108B1 (it) 1978-11-24
NL7415346A (nl) 1975-06-02
TR18208A (tr) 1976-11-25

Similar Documents

Publication Publication Date Title
IT1025796B (it) Polimeri di p femilensolfuro
IT981918B (it) Fabbricazione di polimeri
IT975207B (it) Polimeri di alchil acrilati
IT1015150B (it) Bigmentazione di polimeri
IT1007609B (it) Procedimento di reticolamento
IT1037984B (it) Polimeri di tetrafluoroet ilene
IT995188B (it) Polimeri organosiliconici
IT999606B (it) Procedimento di polimerizzazione anicnica
BR7405955D0 (pt) Processo de preparacao de polimeros termoestaveis
IT1009635B (it) Procedimento di polimerizzazione
IT1022740B (it) Processo di preparazione di poliolefine
BE747644A (fr) Production de matieres poreuses impregnees de metaux
IT1020481B (it) Composizione di polimeri ad innesto
IT1030621B (it) Processa di rivestimento
IT1017700B (it) Processo per la preparazione di polimeri ad innesto
IT1006207B (it) Iniziatori di fotopolimerizzazione
IT1026337B (it) Composizioni di polimeri di policarbonato polivinilclorur
IT1022688B (it) Processo di polimerizzazione
IT1050506B (it) Procedimento per laproduzine di polimeri reticolati particellari
IT1002034B (it) Procedimento di idroformilazione
IT1002123B (it) Procedimento migliorato di filatu ra di polimeri acrilici
IT1006420B (it) Procedimento di polimerizzazione di clorociclofosfazeni
BR7409999A (pt) Processo de obtencao de poli-n-aiquil-iminoalanos
IT1015748B (it) Processo di copolimerizzazione
IT951769B (it) Purificazione di polimeri