ES370135A1 - Procedimiento de obtencion de un polimero blanco de peso molecular perfecctamente estable y uniforme. - Google Patents
Procedimiento de obtencion de un polimero blanco de peso molecular perfecctamente estable y uniforme.Info
- Publication number
- ES370135A1 ES370135A1 ES370135A ES370135A ES370135A1 ES 370135 A1 ES370135 A1 ES 370135A1 ES 370135 A ES370135 A ES 370135A ES 370135 A ES370135 A ES 370135A ES 370135 A1 ES370135 A1 ES 370135A1
- Authority
- ES
- Spain
- Prior art keywords
- acrylonitrile
- translation
- procedure
- obtaining
- molecular weight
- 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
- 238000000034 method Methods 0.000 title abstract 2
- 229920000642 polymer Polymers 0.000 title abstract 2
- NLHHRLWOUZZQLW-UHFFFAOYSA-N Acrylonitrile Chemical group C=CC#N NLHHRLWOUZZQLW-UHFFFAOYSA-N 0.000 abstract 5
- 229910052784 alkaline earth metal Inorganic materials 0.000 abstract 4
- 239000003513 alkali Substances 0.000 abstract 2
- 150000001875 compounds Chemical class 0.000 abstract 2
- 229920001577 copolymer Polymers 0.000 abstract 2
- KWSLGOVYXMQPPX-UHFFFAOYSA-N 5-[3-(trifluoromethyl)phenyl]-2h-tetrazole Chemical compound FC(F)(F)C1=CC=CC(C2=NNN=N2)=C1 KWSLGOVYXMQPPX-UHFFFAOYSA-N 0.000 abstract 1
- VVQNEPGJFQJSBK-UHFFFAOYSA-N Methyl methacrylate Chemical compound COC(=O)C(C)=C VVQNEPGJFQJSBK-UHFFFAOYSA-N 0.000 abstract 1
- DWAQJAXMDSEUJJ-UHFFFAOYSA-M Sodium bisulfite Chemical compound [Na+].OS([O-])=O DWAQJAXMDSEUJJ-UHFFFAOYSA-M 0.000 abstract 1
- -1 alkaline earth metal chlorate Chemical class 0.000 abstract 1
- 150000001342 alkaline earth metals Chemical class 0.000 abstract 1
- 239000012736 aqueous medium Substances 0.000 abstract 1
- XTEGARKTQYYJKE-UHFFFAOYSA-M chlorate Inorganic materials [O-]Cl(=O)=O XTEGARKTQYYJKE-UHFFFAOYSA-M 0.000 abstract 1
- 229920001519 homopolymer Polymers 0.000 abstract 1
- 239000000203 mixture Substances 0.000 abstract 1
- ACVYVLVWPXVTIT-UHFFFAOYSA-M phosphinate Chemical compound [O-][PH2]=O ACVYVLVWPXVTIT-UHFFFAOYSA-M 0.000 abstract 1
- 238000006116 polymerization reaction Methods 0.000 abstract 1
- 230000000379 polymerizing effect Effects 0.000 abstract 1
- BITYAPCSNKJESK-UHFFFAOYSA-N potassiosodium Chemical compound [Na].[K] BITYAPCSNKJESK-UHFFFAOYSA-N 0.000 abstract 1
- VKJKEPKFPUWCAS-UHFFFAOYSA-M potassium chlorate Chemical compound [K+].[O-]Cl(=O)=O VKJKEPKFPUWCAS-UHFFFAOYSA-M 0.000 abstract 1
- RWTNDBYQABFGKZ-UHFFFAOYSA-M potassium;2-ethenoxybenzenesulfonate Chemical compound [K+].[O-]S(=O)(=O)C1=CC=CC=C1OC=C RWTNDBYQABFGKZ-UHFFFAOYSA-M 0.000 abstract 1
- 235000010267 sodium hydrogen sulphite Nutrition 0.000 abstract 1
- 239000004289 sodium hydrogen sulphite Substances 0.000 abstract 1
- 229910001379 sodium hypophosphite Inorganic materials 0.000 abstract 1
- 229920001897 terpolymer Polymers 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
- C08F2/12—Polymerisation in non-solvents
- C08F2/16—Aqueous medium
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)
- Polymerisation Methods In General (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR161553 | 1968-08-01 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES370135A1 true ES370135A1 (es) | 1971-06-16 |
Family
ID=8653336
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES370135A Expired ES370135A1 (es) | 1968-08-01 | 1969-08-01 | Procedimiento de obtencion de un polimero blanco de peso molecular perfecctamente estable y uniforme. |
Country Status (7)
| Country | Link |
|---|---|
| BE (1) | BE735945A (https=) |
| BR (1) | BR6911093D0 (https=) |
| DE (1) | DE1939040A1 (https=) |
| ES (1) | ES370135A1 (https=) |
| FR (1) | FR1596539A (https=) |
| GB (1) | GB1231745A (https=) |
| NL (1) | NL6911710A (https=) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6268450B1 (en) * | 1998-05-11 | 2001-07-31 | Solutia Inc. | Acrylic fiber polymer precursor and fiber |
-
1968
- 1968-08-01 FR FR161553A patent/FR1596539A/fr not_active Expired
-
1969
- 1969-07-10 BE BE735945D patent/BE735945A/xx unknown
- 1969-07-28 BR BR211093/69A patent/BR6911093D0/pt unknown
- 1969-07-31 DE DE19691939040 patent/DE1939040A1/de active Pending
- 1969-07-31 GB GB1231745D patent/GB1231745A/en not_active Expired
- 1969-07-31 NL NL6911710A patent/NL6911710A/xx unknown
- 1969-08-01 ES ES370135A patent/ES370135A1/es not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB1231745A (https=) | 1971-05-12 |
| DE1939040A1 (de) | 1970-02-05 |
| NL6911710A (https=) | 1970-02-03 |
| FR1596539A (https=) | 1970-06-22 |
| BR6911093D0 (pt) | 1973-01-11 |
| BE735945A (https=) | 1969-12-16 |
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