ES370278A1 - Procedimiento para la produccion de (co) poliacrilonitrilo. - Google Patents
Procedimiento para la produccion de (co) poliacrilonitrilo.Info
- Publication number
- ES370278A1 ES370278A1 ES370278A ES370278A ES370278A1 ES 370278 A1 ES370278 A1 ES 370278A1 ES 370278 A ES370278 A ES 370278A ES 370278 A ES370278 A ES 370278A ES 370278 A1 ES370278 A1 ES 370278A1
- Authority
- ES
- Spain
- Prior art keywords
- peroxide
- acid
- acrylonitrile
- catalyst system
- copolymers
- Prior art date
- Legal status (The legal status 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 status listed.)
- Expired
Links
- 229920001577 copolymer Polymers 0.000 title abstract 3
- 229920002239 polyacrylonitrile Polymers 0.000 title abstract 2
- 239000000178 monomer Substances 0.000 abstract 5
- 238000006116 polymerization reaction Methods 0.000 abstract 4
- NLHHRLWOUZZQLW-UHFFFAOYSA-N Acrylonitrile Chemical compound C=CC#N NLHHRLWOUZZQLW-UHFFFAOYSA-N 0.000 abstract 3
- ZMXDDKWLCZADIW-UHFFFAOYSA-N N,N-Dimethylformamide Chemical compound CN(C)C=O ZMXDDKWLCZADIW-UHFFFAOYSA-N 0.000 abstract 3
- 239000003054 catalyst Substances 0.000 abstract 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 abstract 2
- 239000003638 chemical reducing agent Substances 0.000 abstract 2
- 150000002978 peroxides Chemical class 0.000 abstract 2
- 239000002798 polar solvent Substances 0.000 abstract 2
- PCJGHYSTCBLKIA-UHFFFAOYSA-N (1-acetylcyclohexyl)sulfonyloxy 1-acetylcyclohexane-1-sulfonate Chemical compound C1CCCCC1(C(C)=O)S(=O)(=O)OOS(=O)(=O)C1(C(=O)C)CCCCC1 PCJGHYSTCBLKIA-UHFFFAOYSA-N 0.000 abstract 1
- GYPDHLDQINBFPY-UHFFFAOYSA-N 4-thiophen-3-ylaniline Chemical compound C1=CC(N)=CC=C1C1=CSC=C1 GYPDHLDQINBFPY-UHFFFAOYSA-N 0.000 abstract 1
- 239000004160 Ammonium persulphate Substances 0.000 abstract 1
- CIWBSHSKHKDKBQ-JLAZNSOCSA-N Ascorbic acid Natural products OC[C@H](O)[C@H]1OC(=O)C(O)=C1O CIWBSHSKHKDKBQ-JLAZNSOCSA-N 0.000 abstract 1
- 239000004342 Benzoyl peroxide Substances 0.000 abstract 1
- OMPJBNCRMGITSC-UHFFFAOYSA-N Benzoylperoxide Chemical compound C=1C=CC=CC=1C(=O)OOC(=O)C1=CC=CC=C1 OMPJBNCRMGITSC-UHFFFAOYSA-N 0.000 abstract 1
- 229910052684 Cerium Inorganic materials 0.000 abstract 1
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 abstract 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 abstract 1
- IAZDPXIOMUYVGZ-UHFFFAOYSA-N Dimethylsulphoxide Chemical compound CS(C)=O IAZDPXIOMUYVGZ-UHFFFAOYSA-N 0.000 abstract 1
- KCXVZYZYPLLWCC-UHFFFAOYSA-N EDTA Chemical compound OC(=O)CN(CC(O)=O)CCN(CC(O)=O)CC(O)=O KCXVZYZYPLLWCC-UHFFFAOYSA-N 0.000 abstract 1
- YIVJZNGAASQVEM-UHFFFAOYSA-N Lauroyl peroxide Chemical compound CCCCCCCCCCCC(=O)OOC(=O)CCCCCCCCCCC YIVJZNGAASQVEM-UHFFFAOYSA-N 0.000 abstract 1
- FXHOOIRPVKKKFG-UHFFFAOYSA-N N,N-Dimethylacetamide Chemical compound CN(C)C(C)=O FXHOOIRPVKKKFG-UHFFFAOYSA-N 0.000 abstract 1
- 229910002651 NO3 Inorganic materials 0.000 abstract 1
- NHNBFGGVMKEFGY-UHFFFAOYSA-N Nitrate Chemical compound [O-][N+]([O-])=O NHNBFGGVMKEFGY-UHFFFAOYSA-N 0.000 abstract 1
- 229910019142 PO4 Inorganic materials 0.000 abstract 1
- CZMRCDWAGMRECN-UGDNZRGBSA-N Sucrose Chemical compound O[C@H]1[C@H](O)[C@@H](CO)O[C@@]1(CO)O[C@@H]1[C@H](O)[C@@H](O)[C@H](O)[C@@H](CO)O1 CZMRCDWAGMRECN-UGDNZRGBSA-N 0.000 abstract 1
- 229930006000 Sucrose Natural products 0.000 abstract 1
- QAOWNCQODCNURD-UHFFFAOYSA-L Sulfate Chemical compound [O-]S([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-L 0.000 abstract 1
- 239000002253 acid Substances 0.000 abstract 1
- BAPJBEWLBFYGME-UHFFFAOYSA-N acrylic acid methyl ester Natural products COC(=O)C=C BAPJBEWLBFYGME-UHFFFAOYSA-N 0.000 abstract 1
- ROOXNKNUYICQNP-UHFFFAOYSA-N ammonium persulfate Chemical compound [NH4+].[NH4+].[O-]S(=O)(=O)OOS([O-])(=O)=O ROOXNKNUYICQNP-UHFFFAOYSA-N 0.000 abstract 1
- 235000019395 ammonium persulphate Nutrition 0.000 abstract 1
- 229960005070 ascorbic acid Drugs 0.000 abstract 1
- 235000010323 ascorbic acid Nutrition 0.000 abstract 1
- 239000011668 ascorbic acid Substances 0.000 abstract 1
- 235000019400 benzoyl peroxide Nutrition 0.000 abstract 1
- ZMIGMASIKSOYAM-UHFFFAOYSA-N cerium Chemical compound [Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce] ZMIGMASIKSOYAM-UHFFFAOYSA-N 0.000 abstract 1
- 239000003795 chemical substances by application Substances 0.000 abstract 1
- 229910017052 cobalt Inorganic materials 0.000 abstract 1
- 239000010941 cobalt Substances 0.000 abstract 1
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 abstract 1
- 229910052802 copper Inorganic materials 0.000 abstract 1
- 239000010949 copper Substances 0.000 abstract 1
- 229960001760 dimethyl sulfoxide Drugs 0.000 abstract 1
- 230000000694 effects Effects 0.000 abstract 1
- 229910000765 intermetallic Inorganic materials 0.000 abstract 1
- 229910052742 iron Inorganic materials 0.000 abstract 1
- 230000014759 maintenance of location Effects 0.000 abstract 1
- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 abstract 1
- 229910052753 mercury Inorganic materials 0.000 abstract 1
- 229910052751 metal Inorganic materials 0.000 abstract 1
- 239000002184 metal Substances 0.000 abstract 1
- 150000002736 metal compounds Chemical class 0.000 abstract 1
- NBIIXXVUZAFLBC-UHFFFAOYSA-K phosphate Chemical compound [O-]P([O-])([O-])=O NBIIXXVUZAFLBC-UHFFFAOYSA-K 0.000 abstract 1
- 239000010452 phosphate Substances 0.000 abstract 1
- 230000000379 polymerizing effect Effects 0.000 abstract 1
- USEWKBLLMCFAEJ-UHFFFAOYSA-M sodium;prop-2-enyl sulfate Chemical compound [Na+].[O-]S(=O)(=O)OCC=C USEWKBLLMCFAEJ-UHFFFAOYSA-M 0.000 abstract 1
- 239000005720 sucrose Substances 0.000 abstract 1
- 229910021653 sulphate ion Inorganic materials 0.000 abstract 1
- 229920001897 terpolymer Polymers 0.000 abstract 1
- JOXIMZWYDAKGHI-UHFFFAOYSA-N toluene-4-sulfonic acid Chemical compound CC1=CC=C(S(O)(=O)=O)C=C1 JOXIMZWYDAKGHI-UHFFFAOYSA-N 0.000 abstract 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
- 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
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Polymerization Catalysts (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT1987968 | 1968-08-06 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES370278A1 true ES370278A1 (es) | 1971-04-01 |
Family
ID=11162009
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES370278A Expired ES370278A1 (es) | 1968-08-06 | 1969-08-06 | Procedimiento para la produccion de (co) poliacrilonitrilo. |
Country Status (8)
| Country | Link |
|---|---|
| BE (1) | BE737136A (es) |
| DE (1) | DE1940074A1 (es) |
| ES (1) | ES370278A1 (es) |
| FR (1) | FR2015157A1 (es) |
| GB (1) | GB1267602A (es) |
| HU (1) | HU162323B (es) |
| NL (1) | NL6911972A (es) |
| RO (1) | RO57180A (es) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005343845A (ja) * | 2004-06-04 | 2005-12-15 | Hakuto Co Ltd | アクリロニトリルの重合抑制剤および重合抑制方法 |
| CN112300310B (zh) * | 2019-08-02 | 2022-04-08 | 中国石油化工股份有限公司 | 一种可用不锈钢反应釜合成聚丙烯腈的方法 |
-
1969
- 1969-07-31 GB GB38471/69A patent/GB1267602A/en not_active Expired
- 1969-08-05 FR FR6926910A patent/FR2015157A1/fr not_active Withdrawn
- 1969-08-06 DE DE19691940074 patent/DE1940074A1/de active Pending
- 1969-08-06 NL NL6911972A patent/NL6911972A/xx unknown
- 1969-08-06 BE BE737136D patent/BE737136A/xx unknown
- 1969-08-06 HU HUSI1129A patent/HU162323B/hu unknown
- 1969-08-06 ES ES370278A patent/ES370278A1/es not_active Expired
- 1969-08-06 RO RO60739A patent/RO57180A/ro unknown
Also Published As
| Publication number | Publication date |
|---|---|
| GB1267602A (en) | 1972-03-22 |
| RO57180A (es) | 1975-02-15 |
| HU162323B (es) | 1973-01-29 |
| NL6911972A (es) | 1970-02-10 |
| FR2015157A1 (es) | 1970-04-24 |
| DE1940074A1 (de) | 1970-05-21 |
| BE737136A (es) | 1970-02-06 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US3336269A (en) | Preparation of acrylamide-type water-soluble polymers | |
| US3509114A (en) | Process for polymerization of water-soluble acrylic monomers | |
| ES370278A1 (es) | Procedimiento para la produccion de (co) poliacrilonitrilo. | |
| FR2407953A1 (fr) | Procede de stabilisation de solutions aqueuses utilisees dans la preparation de gels polymeres hydrophiles et ses applications | |
| GB1462331A (en) | Process for producing water-soluble acrylamide polymers | |
| GB2123013A (en) | Production of acrylamide polymers | |
| ES475224A1 (es) | Procedimiento de polimerizacion o de copolimerizacion anio- nica de monomeros vinilicos, dienicos y heterociclicos | |
| Matsuda et al. | Radical copolymerization of acrylonitrile with methyl methacrylate and with α‐methyl styrene in liquid sulfur dioxide | |
| IE41515L (en) | Acrylonitrile-vinyl chloride copolymers | |
| US2587465A (en) | Solution polymerization of acrylonitrile polymers in aqueous alcohol mixtures | |
| Breitenbach et al. | The influence of chain transfer agents on rate of polymerization in the heterogeneous and homogeneous polymerization of vinyl chloride | |
| US3067186A (en) | Vinyl chloride polymerisation process | |
| GB1017046A (en) | A process for the production of spinnable solutions of acrylonitrile polymers | |
| GB1249372A (en) | Styrene-acrylonitrile copolymerization and copolymers prepared thereby | |
| US3132122A (en) | Polymerization of nitrile monomers with vanadium compound or ferric sulfate as catalysts | |
| GB1327677A (en) | Process for the production of thermo-reversible coacervates | |
| IE42414L (en) | Graft copolymers | |
| Gaylord et al. | Donor-Acceptor Complexes in Copolymerization. XXXVIII. Photoinduced Polymerization of Comonomer Charge Transfer Complexes of Styrene with Methyl Methacrylate and Acrylonitrile | |
| GB1456615A (en) | Process for preparing a propylene-tetrafluoroethylene copolymer | |
| US3803073A (en) | Process for preparing fiber-forming solutions on the base of acrylonitrile | |
| JPH0379610A (ja) | 両性高分子重合体及びその製造方法 | |
| US3431244A (en) | Production of polyacrylonitrile fibres | |
| GB996737A (en) | Polymerization process and catalyst therefor | |
| GB1216105A (en) | Polymerization of acrylic monomers | |
| GB1360432A (en) | Process for polymerizing olefinically unsaturated compounds |