SE403785B - Kontinuerligt forfarande for framstellning av en spinningslosning av akrylnitrilpolymerer - Google Patents

Kontinuerligt forfarande for framstellning av en spinningslosning av akrylnitrilpolymerer

Info

Publication number
SE403785B
SE403785B SE7407644A SE7407644A SE403785B SE 403785 B SE403785 B SE 403785B SE 7407644 A SE7407644 A SE 7407644A SE 7407644 A SE7407644 A SE 7407644A SE 403785 B SE403785 B SE 403785B
Authority
SE
Sweden
Prior art keywords
polymers
preparing
spinning solution
continuous procedure
nitril
Prior art date
Application number
SE7407644A
Other languages
English (en)
Swedish (sv)
Other versions
SE7407644L (fr
Inventor
P Melacini
L Patron
G Doria
R Tedesco
Original Assignee
Montefibre 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 Montefibre Spa filed Critical Montefibre Spa
Publication of SE7407644L publication Critical patent/SE7407644L/xx
Publication of SE403785B publication Critical patent/SE403785B/xx

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
    • 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)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Dispersion Chemistry (AREA)
  • Artificial Filaments (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Polymerisation Methods In General (AREA)
SE7407644A 1973-06-14 1974-06-10 Kontinuerligt forfarande for framstellning av en spinningslosning av akrylnitrilpolymerer SE403785B (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT50787/73A IT985464B (it) 1973-06-14 1973-06-14 Procedimento continuo per la prepa razione della soluzione di fila tura di polimeri acrilici

Publications (2)

Publication Number Publication Date
SE7407644L SE7407644L (fr) 1974-12-16
SE403785B true SE403785B (sv) 1978-09-04

Family

ID=11273709

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7407644A SE403785B (sv) 1973-06-14 1974-06-10 Kontinuerligt forfarande for framstellning av en spinningslosning av akrylnitrilpolymerer

Country Status (27)

Country Link
US (1) US3966666A (fr)
JP (1) JPS609125B2 (fr)
AR (1) AR200060A1 (fr)
AT (1) AT334514B (fr)
BE (1) BE816259A (fr)
BR (1) BR7404830D0 (fr)
CA (1) CA1037632A (fr)
CH (1) CH620694A5 (fr)
CS (1) CS179918B2 (fr)
DD (1) DD111939A5 (fr)
DE (1) DE2428093A1 (fr)
DK (1) DK142918B (fr)
EG (1) EG11458A (fr)
ES (1) ES427193A1 (fr)
FR (1) FR2233421B1 (fr)
GB (1) GB1472103A (fr)
IL (1) IL45009A (fr)
IN (1) IN142293B (fr)
IT (1) IT985464B (fr)
NL (1) NL7407731A (fr)
PH (1) PH11111A (fr)
RO (1) RO85379B (fr)
SE (1) SE403785B (fr)
SU (1) SU554818A3 (fr)
TR (1) TR18302A (fr)
YU (1) YU35788B (fr)
ZA (1) ZA743722B (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2134299B (en) * 1982-12-23 1986-04-30 Epson Corp Liquid crystal display device
US20150158963A1 (en) * 2012-06-29 2015-06-11 Kuraray Co., Ltd. Method for producing (meth)acrylic resin composition
US9296889B2 (en) * 2014-01-10 2016-03-29 Montefibre Mae Technoogies S.r.l. Process for the production of acrylic fibers
IT202100014159A1 (it) * 2021-05-31 2022-12-01 Montefibre Mae Tech S R L Processo monostadio per la produzione di precursore di fibre di carbonio

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1250127C2 (de) * 1957-11-04 1973-10-18 Verfahren zur herstellung von acrylnitrilmischpolymerisaten
NL124489C (fr) * 1960-02-16
US3687918A (en) * 1969-06-16 1972-08-29 Celanese Corp Acrylonitrile polymerization
FR2045256A5 (fr) * 1969-06-30 1971-02-26 Rhone Poulenc Sa
SE371202B (fr) * 1970-04-28 1974-11-11 Chatillon Italiana Fibre
US3697472A (en) * 1970-09-28 1972-10-10 Thiokol Chemical Corp Liquid polysulfide polymeric glass-to-metal sealant composition

Also Published As

Publication number Publication date
TR18302A (tr) 1977-01-07
ZA743722B (en) 1975-06-25
PH11111A (en) 1977-10-27
AU6999474A (en) 1975-12-11
ES427193A1 (es) 1976-11-16
BR7404830D0 (pt) 1975-09-30
SU554818A3 (ru) 1977-04-15
DE2428093A1 (de) 1975-01-16
YU166274A (en) 1980-12-31
DK308574A (fr) 1975-01-27
CS179918B2 (en) 1977-12-30
FR2233421A1 (fr) 1975-01-10
EG11458A (en) 1977-08-15
AR200060A1 (es) 1974-10-15
IL45009A (en) 1977-07-31
FR2233421B1 (fr) 1976-06-25
YU35788B (en) 1981-06-30
DK142918C (fr) 1981-10-05
GB1472103A (en) 1977-05-04
CA1037632A (fr) 1978-08-29
IN142293B (fr) 1977-06-18
DD111939A5 (fr) 1975-03-12
NL7407731A (fr) 1974-12-17
RO85379B (ro) 1984-11-30
IL45009A0 (en) 1974-09-10
JPS609125B2 (ja) 1985-03-08
IT985464B (it) 1974-11-30
CH620694A5 (fr) 1980-12-15
RO85379A (fr) 1984-11-25
JPS5036542A (fr) 1975-04-05
SE7407644L (fr) 1974-12-16
BE816259A (fr) 1974-12-13
ATA481074A (de) 1976-05-15
DK142918B (da) 1981-02-23
US3966666A (en) 1976-06-29
AT334514B (de) 1976-01-25

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