FR2415114A1 - Procede perfectionne pour preparer des resines echangeuses de cations - Google Patents
Procede perfectionne pour preparer des resines echangeuses de cationsInfo
- Publication number
- FR2415114A1 FR2415114A1 FR7801687A FR7801687A FR2415114A1 FR 2415114 A1 FR2415114 A1 FR 2415114A1 FR 7801687 A FR7801687 A FR 7801687A FR 7801687 A FR7801687 A FR 7801687A FR 2415114 A1 FR2415114 A1 FR 2415114A1
- Authority
- FR
- France
- Prior art keywords
- sulphonating
- exchange resin
- cation exchange
- polymer
- chloro
- 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.)
- Granted
Links
- 229920002554 vinyl polymer Polymers 0.000 title abstract 3
- NWUYHJFMYQTDRP-UHFFFAOYSA-N 1,2-bis(ethenyl)benzene;1-ethenyl-2-ethylbenzene;styrene Chemical compound C=CC1=CC=CC=C1.CCC1=CC=CC=C1C=C.C=CC1=CC=CC=C1C=C NWUYHJFMYQTDRP-UHFFFAOYSA-N 0.000 title abstract 2
- 239000003729 cation exchange resin Substances 0.000 title abstract 2
- 239000004215 Carbon black (E152) Substances 0.000 title 1
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 title 1
- 239000005864 Sulphur Substances 0.000 title 1
- 125000001309 chloro group Chemical group Cl* 0.000 title 1
- 229930195733 hydrocarbon Natural products 0.000 title 1
- 150000002430 hydrocarbons Chemical class 0.000 title 1
- 229920000642 polymer Polymers 0.000 title 1
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 title 1
- YMWUJEATGCHHMB-UHFFFAOYSA-N Dichloromethane Chemical compound ClCCl YMWUJEATGCHHMB-UHFFFAOYSA-N 0.000 abstract 3
- HEDRZPFGACZZDS-UHFFFAOYSA-N Chloroform Chemical compound ClC(Cl)Cl HEDRZPFGACZZDS-UHFFFAOYSA-N 0.000 abstract 2
- 238000000034 method Methods 0.000 abstract 2
- VZGDMQKNWNREIO-UHFFFAOYSA-N tetrachloromethane Chemical compound ClC(Cl)(Cl)Cl VZGDMQKNWNREIO-UHFFFAOYSA-N 0.000 abstract 2
- SCYULBFZEHDVBN-UHFFFAOYSA-N 1,1-Dichloroethane Chemical compound CC(Cl)Cl SCYULBFZEHDVBN-UHFFFAOYSA-N 0.000 abstract 1
- KNKRKFALVUDBJE-UHFFFAOYSA-N 1,2-dichloropropane Chemical compound CC(Cl)CCl KNKRKFALVUDBJE-UHFFFAOYSA-N 0.000 abstract 1
- 239000003153 chemical reaction reagent Substances 0.000 abstract 1
- NEHMKBQYUWJMIP-NJFSPNSNSA-N chloro(114C)methane Chemical compound [14CH3]Cl NEHMKBQYUWJMIP-NJFSPNSNSA-N 0.000 abstract 1
- 239000002351 wastewater Substances 0.000 abstract 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J39/00—Cation exchange; Use of material as cation exchangers; Treatment of material for improving the cation exchange properties
- B01J39/08—Use of material as cation exchangers; Treatment of material for improving the cation exchange properties
- B01J39/16—Organic material
- B01J39/18—Macromolecular compounds
- B01J39/20—Macromolecular compounds obtained by reactions only involving unsaturated carbon-to-carbon bonds
-
- 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
- C08F8/44—Preparation of metal salts or ammonium salts
-
- 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
- C08F2800/00—Copolymer characterised by the proportions of the comonomers expressed
- C08F2800/20—Copolymer characterised by the proportions of the comonomers expressed as weight or mass percentages
-
- 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
- C08F2810/00—Chemical modification of a polymer
- C08F2810/20—Chemical modification of a polymer leading to a crosslinking, either explicitly or inherently
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7801687A FR2415114A1 (fr) | 1978-01-20 | 1978-01-20 | Procede perfectionne pour preparer des resines echangeuses de cations |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7801687A FR2415114A1 (fr) | 1978-01-20 | 1978-01-20 | Procede perfectionne pour preparer des resines echangeuses de cations |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2415114A1 true FR2415114A1 (fr) | 1979-08-17 |
| FR2415114B1 FR2415114B1 (en:Method) | 1980-07-18 |
Family
ID=9203708
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7801687A Granted FR2415114A1 (fr) | 1978-01-20 | 1978-01-20 | Procede perfectionne pour preparer des resines echangeuses de cations |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR2415114A1 (en:Method) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB746616A (en) * | 1954-02-04 | 1956-03-14 | Dow Chemical Co | Sulphonation method |
| GB794426A (en) * | 1954-10-07 | 1958-05-07 | Asahi Chemical Industry Compan | Cation exchange resins |
-
1978
- 1978-01-20 FR FR7801687A patent/FR2415114A1/fr active Granted
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB746616A (en) * | 1954-02-04 | 1956-03-14 | Dow Chemical Co | Sulphonation method |
| GB794426A (en) * | 1954-10-07 | 1958-05-07 | Asahi Chemical Industry Compan | Cation exchange resins |
Also Published As
| Publication number | Publication date |
|---|---|
| FR2415114B1 (en:Method) | 1980-07-18 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| SE337921B (en:Method) | ||
| IT1081505B (it) | Procedimento per produrre polimeri oppure copolimeri di olefine aventi almeno tre atomi di carbonio | |
| ATE2438T1 (de) | Umlagerung von siloxanbindungen durch feste perfluorpolymere mit seitlichen sulfonsaeuregruppen. | |
| DE3462793D1 (de) | Tris(dialkylamino)sulfonium bifluoride catalysts | |
| ES2169798T3 (es) | Sulfonacion de celulosa regenerada con polimeros sulfonados y utilizacion de las fibras asi modificadas. | |
| SE7714552L (sv) | Vattenangupptagningsbart och vattenanggenomsleppligt platt alster av polyuretan | |
| ATE4322T1 (de) | Thermoplastische masse. | |
| FR2427343A1 (fr) | Procede de bromation de resines a base de copolymeres vinylaromatiques reticules | |
| FR2361435A1 (fr) | Procede pour ameliorer les caracteristiques d'une membrane echangeuse de cations | |
| NL7800288A (en) | Cation exchange resin prodn. - by sulphonating crosslinked vinyl! polymer with sulphur tri:oxide dissolved in chloro:hydrocarbon | |
| BR9714431A (pt) | Funcionalização alquenil silano de homopolìmetros e copolìmeros alquil estireno | |
| GR3005717T3 (en:Method) | ||
| KR900003216A (ko) | 치환된 (2-할로알콕시-1,1,2-트리플루오로에톡시)스티렌 중합체, 이의 제조방법 및 이의 용도 | |
| IT7922933A0 (it) | Polimeri di vinilcloruro con migliorata stabilita'. | |
| ES2070117T3 (es) | Emulsiones de terpolimeros. | |
| GB1034051A (en) | Cation exchange resin and process for the manufacture thereof | |
| GB2031906A (en) | Oxidation-resistant ion exchange resins | |
| GB1508529A (en) | Flame retardant polypropylene compositions | |
| SE7608013L (sv) | Sett for polymerisering av vinylklorid | |
| JPS55128441A (en) | Preparing method for cross-linked polyethylene extrudate | |
| LU58495A1 (en:Method) | ||
| FR2354348A1 (fr) | Copolymeres sulfones et reticules de styrene et de polystyrenes et leur procede de preparation | |
| GB1132116A (en) | A process for the chloromethylation and crosslinking of vinyl aromatic polymers or copolymers | |
| GB1027948A (en) | A process for chloromethylating and/or cross-linking high molecular weight aromatic vinyl or vinylidene polymers | |
| FR2426063A1 (fr) | Procede pour l'obtention de polyesters ignifuges ayant une viscosite amelioree comportant l'utilisation de resines epoxydes |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |