BE821433A - Procede de preparation de copolymeres styrene-acrylonitrile. - Google Patents

Procede de preparation de copolymeres styrene-acrylonitrile.

Info

Publication number: BE821433A
Authority: BE; Belgium
Prior art keywords: emi; styrene; acrylonitrile; acrylonitrile copolymers; preparing styrene
Prior art date: 1974-10-24

Application number

BE149843A

Other languages

English (en)

French (fr)

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.)

1974-10-24

Filing date

1974-10-24

Publication date

1975-02-17

1974-10-24 Priority to BE149843A priority Critical patent/BE821433A/fr

1974-10-24 Application filed filed Critical

1975-02-17 Publication of BE821433A publication Critical patent/BE821433A/fr

1975-02-25 Priority to IT2062175A priority patent/IT1033162B/it

1975-02-25 Priority to CS125375A priority patent/CS188939B2/cs

1975-02-26 Priority to CA220,840A priority patent/CA1033892A/en

1975-02-27 Priority to GB827275A priority patent/GB1475449A/en

1975-02-28 Priority to JP2406675A priority patent/JPS50124982A/ja

1975-02-28 Priority to AT156375A priority patent/AT334624B/de

1975-02-28 Priority to NL7502394A priority patent/NL7502394A/xx

1975-02-28 Priority to ES435205A priority patent/ES435205A1/es

1975-02-28 Priority to FR7506245A priority patent/FR2262674B1/fr

1975-02-28 Priority to AU78703/75A priority patent/AU7870375A/en

1975-03-01 Priority to DE19752508996 priority patent/DE2508996C2/de

1975-09-04 Priority to SU752170161A priority patent/SU663311A3/ru

Links

238000004519 manufacturing process Methods 0.000 title description 3
229920002285 poly(styrene-co-acrylonitrile) Polymers 0.000 title description 2
238000000034 method Methods 0.000 claims description 5
PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical compound C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 description 20
NLHHRLWOUZZQLW-UHFFFAOYSA-N Acrylonitrile Chemical compound C=CC#N NLHHRLWOUZZQLW-UHFFFAOYSA-N 0.000 description 9
239000003795 chemical substances by application Substances 0.000 description 9
239000000178 monomer Substances 0.000 description 7
ZMANZCXQSJIPKH-UHFFFAOYSA-N Triethylamine Chemical compound CCN(CC)CC ZMANZCXQSJIPKH-UHFFFAOYSA-N 0.000 description 6
229920001577 copolymer Polymers 0.000 description 5
238000006116 polymerization reaction Methods 0.000 description 5
230000001105 regulatory effect Effects 0.000 description 4
ZWEHNKRNPOVVGH-UHFFFAOYSA-N 2-Butanone Chemical compound CCC(C)=O ZWEHNKRNPOVVGH-UHFFFAOYSA-N 0.000 description 3
238000007334 copolymerization reaction Methods 0.000 description 3
239000000203 mixture Substances 0.000 description 3
238000002360 preparation method Methods 0.000 description 3
239000011347 resin Substances 0.000 description 3
229920005989 resin Polymers 0.000 description 3
229920000638 styrene acrylonitrile Polymers 0.000 description 3
IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
RWSOTUBLDIXVET-UHFFFAOYSA-N Dihydrogen sulfide Chemical class S RWSOTUBLDIXVET-UHFFFAOYSA-N 0.000 description 2
239000012986 chain transfer agent Substances 0.000 description 2
AFZSMODLJJCVPP-UHFFFAOYSA-N dibenzothiazol-2-yl disulfide Chemical compound C1=CC=C2SC(SSC=3SC4=CC=CC=C4N=3)=NC2=C1 AFZSMODLJJCVPP-UHFFFAOYSA-N 0.000 description 2
229920000642 polymer Polymers 0.000 description 2
KTZVZZJJVJQZHV-UHFFFAOYSA-N 1-chloro-4-ethenylbenzene Chemical compound ClC1=CC=C(C=C)C=C1 KTZVZZJJVJQZHV-UHFFFAOYSA-N 0.000 description 1
YAJYJWXEWKRTPO-UHFFFAOYSA-N 2,3,3,4,4,5-hexamethylhexane-2-thiol Chemical compound CC(C)C(C)(C)C(C)(C)C(C)(C)S YAJYJWXEWKRTPO-UHFFFAOYSA-N 0.000 description 1
239000004215 Carbon black (E152) Substances 0.000 description 1
GYCMBHHDWRMZGG-UHFFFAOYSA-N Methylacrylonitrile Chemical compound CC(=C)C#N GYCMBHHDWRMZGG-UHFFFAOYSA-N 0.000 description 1
XYLMUPLGERFSHI-UHFFFAOYSA-N alpha-Methylstyrene Chemical compound CC(=C)C1=CC=CC=C1 XYLMUPLGERFSHI-UHFFFAOYSA-N 0.000 description 1
230000000052 comparative effect Effects 0.000 description 1
150000001875 compounds Chemical class 0.000 description 1
230000000694 effects Effects 0.000 description 1
239000000839 emulsion Substances 0.000 description 1
229920001519 homopolymer Polymers 0.000 description 1
229930195733 hydrocarbon Natural products 0.000 description 1
150000002430 hydrocarbons Chemical class 0.000 description 1
229910052757 nitrogen Inorganic materials 0.000 description 1
239000011541 reaction mixture Substances 0.000 description 1
238000003756 stirring Methods 0.000 description 1
239000000725 suspension Substances 0.000 description 1
238000012719 thermal polymerization Methods 0.000 description 1

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
- 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
- C08F212/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an aromatic carbocyclic ring
- C08F212/02—Monomers containing only one unsaturated aliphatic radical
- C08F212/04—Monomers containing only one unsaturated aliphatic radical containing one ring
- C08F212/06—Hydrocarbons
- C08F212/08—Styrene
- C08F212/10—Styrene with 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
- C08F220/00—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
- C08F220/02—Monocarboxylic acids having less than ten carbon atoms; Derivatives thereof
- C08F220/42—Nitriles
- C08F220/44—Acrylonitrile

Landscapes

Chemical & Material Sciences (AREA)
Health & Medical Sciences (AREA)
Chemical Kinetics & Catalysis (AREA)
Medicinal Chemistry (AREA)
Polymers & Plastics (AREA)
Organic Chemistry (AREA)
Graft Or Block Polymers (AREA)
Polymerisation Methods In General (AREA)
Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)

BE149843A 1974-03-01 1974-10-24 Procede de preparation de copolymeres styrene-acrylonitrile. BE821433A (fr)

Priority Applications (13)

Application Number	Priority Date	Filing Date	Title
BE149843A BE821433A (fr)	1974-10-24	1974-10-24	Procede de preparation de copolymeres styrene-acrylonitrile.
IT2062175A IT1033162B (it)	1974-03-01	1975-02-25	Procedimento di copolimerizzazione di stirold e di acrilonitrule e copolimeri ottenuti con tale procedimento
CS125375A CS188939B2 (en)	1974-10-24	1975-02-25	Process of copolymerisation of styrene and acrylonitrile
CA220,840A CA1033892A (en)	1974-03-01	1975-02-26	Process for copolymerizing styrene and acrylonitrile
GB827275A GB1475449A (en)	1974-03-01	1975-02-27	Process for copolymerizing styrene and acrylonitrile
JP2406675A JPS50124982A (cs)	1974-03-01	1975-02-28
AU78703/75A AU7870375A (en)	1974-03-01	1975-02-28	Copolymerization process
AT156375A AT334624B (de)	1974-03-01	1975-02-28	Verfahren zur copolymerisation von styrol und acrylnitril
NL7502394A NL7502394A (nl)	1974-03-01	1975-02-28	Werkwijze voor het copolymeriseren van styreen en acrylonitril en gevonden voortbrengselen, die geheel of ten dele bestaan uit de aldus bereide copolymeren.
ES435205A ES435205A1 (es)	1974-03-01	1975-02-28	Procedimiento de copolimerizacion de estireno y de acriloni-trilo.
FR7506245A FR2262674B1 (cs)	1974-03-01	1975-02-28
DE19752508996 DE2508996C2 (de)	1974-03-01	1975-03-01	Verfahren zur Herstellung von Copolymeren
SU752170161A SU663311A3 (ru)	1974-10-24	1975-09-04	Способ получени полимерных смол

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
BE149843A BE821433A (fr)	1974-10-24	1974-10-24	Procede de preparation de copolymeres styrene-acrylonitrile.

Publications (1)

Publication Number	Publication Date
BE821433A true BE821433A (fr)	1975-02-17

Family

ID=3842709

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BE149843A BE821433A (fr)	1974-03-01	1974-10-24	Procede de preparation de copolymeres styrene-acrylonitrile.

Country Status (3)

Country	Link
BE (1)	BE821433A (cs)
CS (1)	CS188939B2 (cs)
SU (1)	SU663311A3 (cs)

1974
- 1974-10-24 BE BE149843A patent/BE821433A/fr not_active IP Right Cessation
1975
- 1975-02-25 CS CS125375A patent/CS188939B2/cs unknown
- 1975-09-04 SU SU752170161A patent/SU663311A3/ru active

Also Published As

Publication number	Publication date
SU663311A3 (ru)	1979-05-15
CS188939B2 (en)	1979-03-30

Legal Events

Date

Code

Title

Description

1987-04-30

RE

Patent lapsed

Owner name: LABOFINA S.A.

Effective date: 19861031

1987-12-31

RR

Patent reestablished after lapse

Free format text: 871026 *LABOFINA S.A.

1994-01-01

RE20

Patent expired

Owner name: S.A. FINA RESEARCH

Effective date: 19941024

Publication	Publication Date	Title
DE2836689C2 (de)	1983-02-03	Kontinuierliches Verfahren zur Herstellung von Akrylnitril-Butadien-Styrol-Mischpolymerisaten und Vorrichtung zu dessen Durchführung
US5166260A (en)	1992-11-24	Process for the continuous bulk production of high impact vinylaromatic (co)polymers
US4024301A (en)	1977-05-17	Internally coated reaction vessel for use in olefinic polymerization
FR2377420A1 (fr)	1978-08-11	Procede de polymerisation en masse continue
US4739008A (en)	1988-04-19	Bi-phase initiator system for water-in-oil emulsion polymers
DE1292849C2 (de)	1973-02-08	Verfahren zur Pfropf-Copolymerisation
EP0118327A1 (fr)	1984-09-12	Latex cationiques de copolymères à base de diènes conjugués
US3359345A (en)	1967-12-19	Butadiene-styrene block copolymers reacted with monomeric mixtures
EP0120720B1 (fr)	1987-04-08	Dispersions aqueuses stables et amphotères de polymères synthétiques
EP0632072B1 (en)	2000-05-10	Process for continuously preparing rubber modified styrene resins and products thereof
US2847405A (en)	1958-08-12	Continuous process for the polymerization of acrylonitrile
AU666876B2 (en)	1996-02-29	Latent thiol monomers
US4229326A (en)	1980-10-21	Method for producing graft copolymers of cellulose or protein fiber with vinyl monomers
CA1153143A (en)	1983-08-30	Process for the production of a cationic polychloroprene latex and a mixture of this latex with bitumen emulsion
EP0083293B1 (en)	1986-11-05	Removal of acrylonitrile from latex with oximes
CA1233942A (fr)	1988-03-08	Procede de polymerisation du chloroprene
CH670647A5 (cs)	1989-06-30
FR2687499A1 (fr)	1993-08-20	Procede de conditionnement de resines echangeuses d'ions contaminees par des elements radioactifs.
FR2540126A1 (fr)	1984-08-03	Latex stables et amphoteres de copolymeres a base de dienes conjugues
US5663252A (en)	1997-09-02	Process for preparing a branched polymer from a vinyl aromatic monomer
CA1238739A (en)	1988-06-28	Grafted rubber concentrates for use in impact resistant polymers
US5003014A (en)	1991-03-26	Process for making copolymers of maleic anhydride and a C1 -C4 alkyl vinyl ether having a predetermined specific viscosity
FR2511690A1 (fr)	1983-02-25	Procede de preparation de resines styreniques renforcees par du caoutchouc
JPS645046B2 (cs)	1989-01-27
EP0519097B1 (en)	1994-03-16	Process for the preparation of copolymers with units derived from glycidyl esters or glycidylethers