YU34054B - Process for preparing homo or copolymers of acrylonitrile - Google Patents

Process for preparing homo or copolymers of acrylonitrile

Info

Publication number
YU34054B
YU34054B YU1056/71A YU105671A YU34054B YU 34054 B YU34054 B YU 34054B YU 1056/71 A YU1056/71 A YU 1056/71A YU 105671 A YU105671 A YU 105671A YU 34054 B YU34054 B YU 34054B
Authority
YU
Yugoslavia
Prior art keywords
acrylonitrile
copolymers
preparing homo
homo
preparing
Prior art date
Application number
YU1056/71A
Other languages
English (en)
Other versions
YU105671A (en
Inventor
Melacini Paolo
Paolo Melacini
Patron Luigi
Luigi Patron
Moretti Alberto
Alberto Moretti
Tedesco Raffaele
Raffaele Tedesco
Original Assignee
Chatillon Italiana Fibre
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 Chatillon Italiana Fibre filed Critical Chatillon Italiana Fibre
Publication of YU105671A publication Critical patent/YU105671A/xx
Publication of YU34054B publication Critical patent/YU34054B/xx

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F20/00—Homopolymers and 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 a salt, anhydride, ester, amide, imide or nitrile thereof
    • C08F20/02—Monocarboxylic acids having less than ten carbon atoms, Derivatives thereof
    • C08F20/42—Nitriles
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F2/00—Processes of polymerisation
    • C08F2/36—Polymerisation in solid state
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F20/00—Homopolymers and 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 a salt, anhydride, ester, amide, imide or nitrile thereof
    • C08F20/02—Monocarboxylic acids having less than ten carbon atoms, Derivatives thereof
    • C08F20/42—Nitriles
    • C08F20/44—Acrylonitrile
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S526/00—Synthetic resins or natural rubbers -- part of the class 520 series
    • Y10S526/921—Time cycle used in addition polymerization process control

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Polymerization Catalysts (AREA)
  • Polymerisation Methods In General (AREA)
YU1056/71A 1970-04-28 1971-04-27 Process for preparing homo or copolymers of acrylonitrile YU34054B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT2396370 1970-04-28

Publications (2)

Publication Number Publication Date
YU105671A YU105671A (en) 1978-05-15
YU34054B true YU34054B (en) 1978-10-31

Family

ID=11211167

Family Applications (1)

Application Number Title Priority Date Filing Date
YU1056/71A YU34054B (en) 1970-04-28 1971-04-27 Process for preparing homo or copolymers of acrylonitrile

Country Status (19)

Country Link
US (1) US3787365A (xx)
JP (1) JPS5123554B1 (xx)
AT (1) AT318912B (xx)
BE (1) BE766348A (xx)
BR (1) BR7102503D0 (xx)
CH (1) CH543544A (xx)
CS (1) CS168557B2 (xx)
DK (1) DK139433C (xx)
ES (1) ES390618A1 (xx)
FR (1) FR2090767A5 (xx)
GB (1) GB1337162A (xx)
HU (1) HU163677B (xx)
IL (1) IL36720A (xx)
NL (1) NL151390B (xx)
PL (1) PL81614B1 (xx)
SE (1) SE371202B (xx)
SU (1) SU515463A3 (xx)
YU (1) YU34054B (xx)
ZA (1) ZA712646B (xx)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT978001B (it) * 1973-01-03 1974-09-20 Mintedison Fibre Spa Procedimento migliorato per la polimerizzazione in massa del l acrilonitrile
IT985464B (it) * 1973-06-14 1974-11-30 Montefibre Spa Procedimento continuo per la prepa razione della soluzione di fila tura di polimeri acrilici
DE3040969A1 (de) 1980-10-30 1982-06-03 Bayer Ag, 5090 Leverkusen Verfahren zur herstellung von acrylnitril enthaltenden polymeren
DE3932018A1 (de) * 1989-09-26 1991-04-04 Bayer Ag Verfahren fuer die festphasen-polymerisation von acrylnitril aus der gasphase

Also Published As

Publication number Publication date
NL151390B (nl) 1976-11-15
BR7102503D0 (pt) 1973-05-10
AT318912B (de) 1974-11-25
SE371202B (xx) 1974-11-11
CH543544A (de) 1973-10-31
ES390618A1 (es) 1973-06-16
ZA712646B (en) 1972-01-26
IL36720A (en) 1975-06-25
IL36720A0 (en) 1971-06-23
FR2090767A5 (xx) 1972-01-14
PL81614B1 (en) 1975-08-30
US3787365A (en) 1974-01-22
DK139433C (da) 1979-07-30
CS168557B2 (xx) 1976-06-29
GB1337162A (en) 1973-11-14
SU515463A3 (ru) 1976-05-25
DE2120337A1 (de) 1971-11-11
DK139433B (da) 1979-02-19
YU105671A (en) 1978-05-15
NL7105454A (xx) 1971-11-01
BE766348A (fr) 1971-10-27
HU163677B (xx) 1973-10-27
DE2120337B2 (de) 1974-10-03
JPS5123554B1 (xx) 1976-07-17

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