CS168557B2 - - Google Patents

Info

Publication number
CS168557B2
CS168557B2 CS3045A CS304571A CS168557B2 CS 168557 B2 CS168557 B2 CS 168557B2 CS 3045 A CS3045 A CS 3045A CS 304571 A CS304571 A CS 304571A CS 168557 B2 CS168557 B2 CS 168557B2
Authority
CS
Czechoslovakia
Application number
CS3045A
Other languages
Czech (cs)
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 filed Critical
Publication of CS168557B2 publication Critical patent/CS168557B2/cs

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)
CS3045A 1970-04-28 1971-04-27 CS168557B2 (cg-RX-API-DMAC7.html)

Applications Claiming Priority (1)

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

Publications (1)

Publication Number Publication Date
CS168557B2 true CS168557B2 (cg-RX-API-DMAC7.html) 1976-06-29

Family

ID=11211167

Family Applications (1)

Application Number Title Priority Date Filing Date
CS3045A CS168557B2 (cg-RX-API-DMAC7.html) 1970-04-28 1971-04-27

Country Status (19)

Country Link
US (1) US3787365A (cg-RX-API-DMAC7.html)
JP (1) JPS5123554B1 (cg-RX-API-DMAC7.html)
AT (1) AT318912B (cg-RX-API-DMAC7.html)
BE (1) BE766348A (cg-RX-API-DMAC7.html)
BR (1) BR7102503D0 (cg-RX-API-DMAC7.html)
CH (1) CH543544A (cg-RX-API-DMAC7.html)
CS (1) CS168557B2 (cg-RX-API-DMAC7.html)
DK (1) DK139433C (cg-RX-API-DMAC7.html)
ES (1) ES390618A1 (cg-RX-API-DMAC7.html)
FR (1) FR2090767A5 (cg-RX-API-DMAC7.html)
GB (1) GB1337162A (cg-RX-API-DMAC7.html)
HU (1) HU163677B (cg-RX-API-DMAC7.html)
IL (1) IL36720A (cg-RX-API-DMAC7.html)
NL (1) NL151390B (cg-RX-API-DMAC7.html)
PL (1) PL81614B1 (cg-RX-API-DMAC7.html)
SE (1) SE371202B (cg-RX-API-DMAC7.html)
SU (1) SU515463A3 (cg-RX-API-DMAC7.html)
YU (1) YU34054B (cg-RX-API-DMAC7.html)
ZA (1) ZA712646B (cg-RX-API-DMAC7.html)

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
JPS5123554B1 (cg-RX-API-DMAC7.html) 1976-07-17
US3787365A (en) 1974-01-22
FR2090767A5 (cg-RX-API-DMAC7.html) 1972-01-14
PL81614B1 (en) 1975-08-30
YU105671A (en) 1978-05-15
HU163677B (cg-RX-API-DMAC7.html) 1973-10-27
SU515463A3 (ru) 1976-05-25
CH543544A (de) 1973-10-31
DK139433B (da) 1979-02-19
DK139433C (da) 1979-07-30
NL7105454A (cg-RX-API-DMAC7.html) 1971-11-01
DE2120337A1 (de) 1971-11-11
YU34054B (en) 1978-10-31
GB1337162A (en) 1973-11-14
IL36720A (en) 1975-06-25
NL151390B (nl) 1976-11-15
AT318912B (de) 1974-11-25
ZA712646B (en) 1972-01-26
SE371202B (cg-RX-API-DMAC7.html) 1974-11-11
DE2120337B2 (de) 1974-10-03
BE766348A (fr) 1971-10-27
ES390618A1 (es) 1973-06-16
IL36720A0 (en) 1971-06-23
BR7102503D0 (pt) 1973-05-10

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