NL7511496A - Werkwijze ter bereiding van copolymeren. - Google Patents

Werkwijze ter bereiding van copolymeren.

Info

Publication number
NL7511496A
NL7511496A NL7511496A NL7511496A NL7511496A NL 7511496 A NL7511496 A NL 7511496A NL 7511496 A NL7511496 A NL 7511496A NL 7511496 A NL7511496 A NL 7511496A NL 7511496 A NL7511496 A NL 7511496A
Authority
NL
Netherlands
Prior art keywords
copolymers
preparation
Prior art date
Application number
NL7511496A
Other languages
English (en)
Original Assignee
Labofina Sa
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 Labofina Sa filed Critical Labofina Sa
Publication of NL7511496A publication Critical patent/NL7511496A/nl

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
    • C08F291/00—Macromolecular compounds obtained by polymerising monomers on to macromolecular compounds according to more than one of the groups C08F251/00 - C08F289/00
    • C08F291/02—Macromolecular compounds obtained by polymerising monomers on to macromolecular compounds according to more than one of the groups C08F251/00 - C08F289/00 on to elastomers
    • 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
    • C08F279/00—Macromolecular compounds obtained by polymerising monomers on to polymers of monomers having two or more carbon-to-carbon double bonds as defined in group C08F36/00
    • C08F279/02—Macromolecular compounds obtained by polymerising monomers on to polymers of monomers having two or more carbon-to-carbon double bonds as defined in group C08F36/00 on to polymers of conjugated dienes
    • C08F279/04—Vinyl aromatic monomers and nitriles as the only monomers
    • 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
    • C08F6/006—Removal of residual monomers by chemical reaction, e.g. scavenging
    • 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
    • C08F8/00—Chemical modification by after-treatment
    • 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
    • Y10S525/00—Synthetic resins or natural rubbers -- part of the class 520 series
    • Y10S525/942—Polymer derived from nitrile, conjugated diene and aromatic co-monomers

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
NL7511496A 1974-10-24 1975-09-30 Werkwijze ter bereiding van copolymeren. NL7511496A (nl)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
BE149845A BE821435A (fr) 1974-10-24 1974-10-24 Procede de preparation de copolymeres.
BE821435 1974-10-24

Publications (1)

Publication Number Publication Date
NL7511496A true NL7511496A (nl) 1976-04-27

Family

ID=25648171

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7511496A NL7511496A (nl) 1974-10-24 1975-09-30 Werkwijze ter bereiding van copolymeren.

Country Status (6)

Country Link
US (1) US3998797A (nl)
BE (1) BE821435A (nl)
DE (1) DE2546182C2 (nl)
FR (1) FR2289534A1 (nl)
GB (1) GB1489826A (nl)
NL (1) NL7511496A (nl)

Families Citing this family (16)

* 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
IT1112296B (it) * 1978-07-28 1986-01-13 Snia Viscosa Polimeri acrilici ad alta resistenza alla fiamma,filati costituiti da tali polimeri,e processo di fabbricazione di tali polimeri e di tali filati
US4180486A (en) * 1978-10-16 1979-12-25 Monsanto Company Molding compositions and process for preparing same
US4274984A (en) * 1978-10-16 1981-06-23 Monsanto Company Chemically reducing residual styrene monomer in styrene polymers and shaped products formed therefrom
US4221905A (en) * 1978-10-16 1980-09-09 Monsanto Company Chemically reducing residual styrene monomer in styrene polymers and shaped products formed therefrom
US4255307A (en) * 1978-11-01 1981-03-10 The B. F. Goodrich Company Reducing residual acrylonitrile in water dispersions of acrylonitrile polymers with alkali or ammonium sulfite
US4252764A (en) * 1979-04-25 1981-02-24 Monsanto Company Process for preparing molding compositions
US4278582A (en) * 1980-02-25 1981-07-14 The B. F. Goodrich Company Removal of residual acrylonitrile monomer
IT1198338B (it) * 1980-07-02 1988-12-21 Montedison Spa Processo per produrre copolimeri di monomeri vinil-aromatici con nitrili etilenicamente insaturi
DE3039268A1 (de) * 1980-10-17 1982-05-19 Bayer Ag, 5090 Leverkusen Gegen thermolyse stabilisierte formmassen mit geringem monomerengehalt
DE3726454A1 (de) * 1987-08-08 1989-02-16 Behringwerke Ag Thiolgruppenhaltige polymere, verfahren zu ihrer herstellung und ihre verwendung
BE1000914A4 (fr) * 1987-09-21 1989-05-16 Labofina Sa Procede de decoloration de polymeres resineux du type vinylaromatique-diene conjugue.
US20040249005A1 (en) * 2003-02-11 2004-12-09 Anna Kron Microspheres
DE10318109A1 (de) * 2003-04-22 2004-11-11 Bayer Ag Verfahren und Vorrichtung zur Herstellung elastomermodifizierten Thermoplasten
CA2714210C (en) * 2008-02-06 2016-05-17 Dow Global Technologies Inc. Article and method of producing a low density foam blend of styrenic polymer and polyolefin
CN114031715B (zh) * 2021-10-18 2023-08-11 南开沧州渤海新区绿色化工研究有限公司 含硫代酰胺基树脂及其制备方法和用途

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE547738A (nl) * 1955-05-11
DE1070377B (de) * 1957-05-20 1959-12-03 The Dow Chemical Company, Midland, Mich. (V. St. A.) Verfahren zum Verringern des Monomcrenrestgehaltes eines Acrylsäureamidpolymerisats
NL147157B (nl) * 1963-10-17 1975-09-15 Edison Soc Werkwijze om terpolymeren te bereiden.
US3780006A (en) * 1971-10-26 1973-12-18 Dow Chemical Co Removal of monomer from acrylamide polymers with sulfur dioxide

Also Published As

Publication number Publication date
DE2546182A1 (de) 1976-04-29
FR2289534B1 (nl) 1980-01-04
GB1489826A (en) 1977-10-26
DE2546182C2 (de) 1985-05-02
BE821435A (fr) 1975-02-17
US3998797A (en) 1976-12-21
FR2289534A1 (fr) 1976-05-28

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Legal Events

Date Code Title Description
BV The patent application has lapsed