FI59604C - Saett att genom upphettning avlaegsna restmonomer fraon akrylnitrilpolymerer - Google Patents

Saett att genom upphettning avlaegsna restmonomer fraon akrylnitrilpolymerer Download PDF

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Publication number
FI59604C
FI59604C FI752975A FI752975A FI59604C FI 59604 C FI59604 C FI 59604C FI 752975 A FI752975 A FI 752975A FI 752975 A FI752975 A FI 752975A FI 59604 C FI59604 C FI 59604C
Authority
FI
Finland
Prior art keywords
acrylonitrile
polymer
treatment
temperature
mol
Prior art date
Application number
FI752975A
Other languages
English (en)
Finnish (fi)
Other versions
FI59604B (fi
FI752975A (de
Inventor
Friedrich Wollrab
Philippe Duterme
Original Assignee
Solvay
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 Solvay filed Critical Solvay
Publication of FI752975A publication Critical patent/FI752975A/fi
Publication of FI59604B publication Critical patent/FI59604B/fi
Application granted granted Critical
Publication of FI59604C publication Critical patent/FI59604C/fi

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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
    • C08F6/00—Post-polymerisation treatments
    • C08F6/001—Removal of residual monomers by physical means

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)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
FI752975A 1974-11-25 1975-10-24 Saett att genom upphettning avlaegsna restmonomer fraon akrylnitrilpolymerer FI59604C (fi)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR7438780 1974-11-25
FR7438780A FR2291987A1 (fr) 1974-11-25 1974-11-25 Procede pour l'elimination des residus de monomere dans les polymeres de l'acrylonitrile

Publications (3)

Publication Number Publication Date
FI752975A FI752975A (de) 1976-05-26
FI59604B FI59604B (fi) 1981-05-29
FI59604C true FI59604C (fi) 1981-09-10

Family

ID=9145270

Family Applications (1)

Application Number Title Priority Date Filing Date
FI752975A FI59604C (fi) 1974-11-25 1975-10-24 Saett att genom upphettning avlaegsna restmonomer fraon akrylnitrilpolymerer

Country Status (21)

Country Link
US (1) US4197400A (de)
JP (1) JPS5176380A (de)
AT (1) AT343901B (de)
BE (1) BE835673A (de)
BR (1) BR7507322A (de)
CA (1) CA1067248A (de)
CH (1) CH596247A5 (de)
DE (1) DE2547140A1 (de)
DK (1) DK527875A (de)
ES (1) ES442025A1 (de)
FI (1) FI59604C (de)
FR (1) FR2291987A1 (de)
GB (1) GB1480555A (de)
IE (1) IE42104B1 (de)
IT (1) IT1043187B (de)
LU (1) LU73823A1 (de)
NL (1) NL7512913A (de)
NO (1) NO753931L (de)
SE (1) SE7513165L (de)
SU (1) SU646917A3 (de)
ZA (1) ZA756434B (de)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4174043A (en) * 1977-11-10 1979-11-13 Monsanto Company Nitrile preforms and containers and process improvements for forming same
DE2804533C2 (de) * 1978-02-03 1985-05-23 Röhm GmbH, 6100 Darmstadt Verfahren zur Herstellung restmonomerarmer Mischpolymerisate des Acrylnitrils und ihre Verwendung zur Herstellung orthopädischer Formkörper
US4206300A (en) * 1978-06-12 1980-06-03 Standand Oil Company Method for improving color and impact strength of nitrile polymers
IT1198338B (it) * 1980-07-02 1988-12-21 Montedison Spa Processo per produrre copolimeri di monomeri vinil-aromatici con nitrili etilenicamente insaturi
US4396740A (en) * 1982-05-03 1983-08-02 Borg-Warner Chemicals, Inc. Scavenging of residual acrylonitrile monomer in ABS latex
JPS59191704A (ja) * 1983-04-13 1984-10-30 Japan Exlan Co Ltd 高分子量アクリロニトリル系重合体の製造法
US4517347A (en) * 1984-07-25 1985-05-14 Westvaco Corporation Method for copolymerization of styrene and acrylonitrile
NL8403488A (nl) * 1984-11-15 1986-06-02 Stamicarbon Werkwijze voor de zuivering van een acrylonitrilgroepen bevattend copolymeer.
JP3650975B2 (ja) * 1995-07-28 2005-05-25 日本エクスラン工業株式会社 改善されたアクリロニトリル系重合体溶融物の 製造方法
EP1078936B1 (de) * 1999-08-27 2004-11-10 Rohm And Haas Company Verfahren zum Entgasen von Polymerdispersionen oder Polymerlösungen
DE10031766A1 (de) * 2000-06-29 2002-01-10 Bayer Ag Kautschukfreie Copolymerisate mit niedrigen Monomerrestgehalten und Verfahren und Vorrichtung zu ihrer Herstellung
DE10357160A1 (de) * 2003-12-06 2005-07-07 Bayer Materialscience Ag Verfahren zur Aufarbeitung von Polymerdispersionen in Polyesterpolyolen
JP4867234B2 (ja) * 2005-08-24 2012-02-01 東亞合成株式会社 高粘度低臭気エマルションの製造方法
JP5002930B2 (ja) * 2005-09-13 2012-08-15 東亞合成株式会社 低臭気エマルションの製造方法
CN106232648B (zh) * 2014-04-30 2019-06-07 英力士苯领集团股份公司 具有最佳残余单体含量的热塑性成型化合物

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE532139A (de) * 1953-09-29
NL211766A (de) * 1955-10-31
US3553248A (en) * 1962-07-11 1971-01-05 Asahi Chemical Ind Method of recovering acrylonitrile monomer in the production of a polymer
NL147157B (nl) * 1963-10-17 1975-09-15 Edison Soc Werkwijze om terpolymeren te bereiden.
FR1445145A (fr) * 1964-08-24 1966-07-08 Monsanto Co Récupération des monomères non polymérisés d'une bouillie polymère
NL129660C (de) * 1964-08-24
US3325457A (en) * 1965-08-26 1967-06-13 Foster Grant Co Inc Method of preparing acrylonitrile polymers
US3663631A (en) * 1970-04-24 1972-05-16 American Cyanamid Co Method of recovering unreacted monomers
US3663632A (en) * 1970-05-13 1972-05-16 American Cyanamid Co Method of recovering unreacted monomers

Also Published As

Publication number Publication date
FI59604B (fi) 1981-05-29
FI752975A (de) 1976-05-26
ZA756434B (en) 1976-09-29
FR2291987B1 (de) 1977-03-25
FR2291987A1 (fr) 1976-06-18
IE42104L (en) 1976-05-25
DE2547140A1 (de) 1976-08-12
US4197400A (en) 1980-04-08
CA1067248A (fr) 1979-11-27
BE835673A (fr) 1976-05-18
AU8607075A (en) 1977-05-05
IT1043187B (it) 1980-02-20
BR7507322A (pt) 1976-08-10
IE42104B1 (en) 1980-06-04
AT343901B (de) 1978-06-26
SE7513165L (sv) 1976-05-26
ES442025A1 (es) 1977-03-16
GB1480555A (en) 1977-07-20
ATA891575A (de) 1977-10-15
NO753931L (de) 1976-05-26
SU646917A3 (ru) 1979-02-05
LU73823A1 (de) 1976-09-06
DK527875A (da) 1976-05-26
CH596247A5 (de) 1978-03-15
NL7512913A (nl) 1976-05-28
JPS5176380A (de) 1976-07-01

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Owner name: SOLVAY & CIE