GB1269986A - Porous cross-linked copolymer and ion-exchange resin - Google Patents
Porous cross-linked copolymer and ion-exchange resinInfo
- Publication number
- GB1269986A GB1269986A GB08496/69A GB1849669A GB1269986A GB 1269986 A GB1269986 A GB 1269986A GB 08496/69 A GB08496/69 A GB 08496/69A GB 1849669 A GB1849669 A GB 1849669A GB 1269986 A GB1269986 A GB 1269986A
- Authority
- GB
- United Kingdom
- Prior art keywords
- copolymer
- ion
- solvent
- linear polymer
- polyvinyl
- 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
- 239000003456 ion exchange resin Substances 0.000 title abstract 3
- 229920003303 ion-exchange 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
- 229920006026 co-polymeric resin Polymers 0.000 title 1
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 abstract 6
- 229920001577 copolymer Polymers 0.000 abstract 6
- 229920000642 polymer Polymers 0.000 abstract 5
- 239000000178 monomer Substances 0.000 abstract 4
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 abstract 3
- 239000002904 solvent Substances 0.000 abstract 3
- MYRTYDVEIRVNKP-UHFFFAOYSA-N 1,2-Divinylbenzene Chemical compound C=CC1=CC=CC=C1C=C MYRTYDVEIRVNKP-UHFFFAOYSA-N 0.000 abstract 2
- ROSDSFDQCJNGOL-UHFFFAOYSA-N Dimethylamine Chemical compound CNC ROSDSFDQCJNGOL-UHFFFAOYSA-N 0.000 abstract 2
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 abstract 2
- 239000004793 Polystyrene Substances 0.000 abstract 2
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 abstract 2
- PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical compound C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 abstract 2
- 238000007334 copolymerization reaction Methods 0.000 abstract 2
- 238000000605 extraction Methods 0.000 abstract 2
- 239000003999 initiator Substances 0.000 abstract 2
- 239000003960 organic solvent Substances 0.000 abstract 2
- 229920002223 polystyrene Polymers 0.000 abstract 2
- 229920002689 polyvinyl acetate Polymers 0.000 abstract 2
- 239000011118 polyvinyl acetate Substances 0.000 abstract 2
- VZGDMQKNWNREIO-UHFFFAOYSA-N tetrachloromethane Chemical compound ClC(Cl)(Cl)Cl VZGDMQKNWNREIO-UHFFFAOYSA-N 0.000 abstract 2
- GETQZCLCWQTVFV-UHFFFAOYSA-N trimethylamine Chemical compound CN(C)C GETQZCLCWQTVFV-UHFFFAOYSA-N 0.000 abstract 2
- JIAARYAFYJHUJI-UHFFFAOYSA-L zinc dichloride Chemical compound [Cl-].[Cl-].[Zn+2] JIAARYAFYJHUJI-UHFFFAOYSA-L 0.000 abstract 2
- 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
- XJUZRXYOEPSWMB-UHFFFAOYSA-N Chloromethyl methyl ether Chemical compound COCCl XJUZRXYOEPSWMB-UHFFFAOYSA-N 0.000 abstract 1
- JIGUQPWFLRLWPJ-UHFFFAOYSA-N Ethyl acrylate Chemical compound CCOC(=O)C=C JIGUQPWFLRLWPJ-UHFFFAOYSA-N 0.000 abstract 1
- 239000004372 Polyvinyl alcohol Substances 0.000 abstract 1
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 abstract 1
- 239000007900 aqueous suspension Substances 0.000 abstract 1
- 235000019400 benzoyl peroxide Nutrition 0.000 abstract 1
- 229940061627 chloromethyl methyl ether Drugs 0.000 abstract 1
- 238000010494 dissociation reaction Methods 0.000 abstract 1
- 230000005593 dissociations Effects 0.000 abstract 1
- 238000005342 ion exchange Methods 0.000 abstract 1
- 239000000203 mixture Substances 0.000 abstract 1
- PNJWIWWMYCMZRO-UHFFFAOYSA-N pent‐4‐en‐2‐one Natural products CC(=O)CC=C PNJWIWWMYCMZRO-UHFFFAOYSA-N 0.000 abstract 1
- 229920002451 polyvinyl alcohol Polymers 0.000 abstract 1
- 229920002102 polyvinyl toluene Polymers 0.000 abstract 1
- 229920000131 polyvinylidene Polymers 0.000 abstract 1
- 150000003254 radicals Chemical class 0.000 abstract 1
- 229910000029 sodium carbonate Inorganic materials 0.000 abstract 1
- 239000000126 substance Substances 0.000 abstract 1
- 239000001117 sulphuric acid Substances 0.000 abstract 1
- 235000011149 sulphuric acid Nutrition 0.000 abstract 1
- 230000008961 swelling Effects 0.000 abstract 1
- 229920002554 vinyl polymer Polymers 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 1
- 239000011592 zinc chloride Substances 0.000 abstract 1
- 235000005074 zinc chloride Nutrition 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
- C08F2/00—Processes of polymerisation
- C08F2/04—Polymerisation in solution
- C08F2/06—Organic solvent
- C08F2/08—Organic solvent with the aid of dispersing agents for the polymer
-
- 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
- C08F257/00—Macromolecular compounds obtained by polymerising monomers on to polymers of aromatic monomers as defined in group C08F12/00
- C08F257/02—Macromolecular compounds obtained by polymerising monomers on to polymers of aromatic monomers as defined in group C08F12/00 on to polymers of styrene or alkyl-substituted styrenes
-
- 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
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
- C08J9/26—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof by elimination of a solid phase from a macromolecular composition or article, e.g. leaching out
-
- 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
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2357/00—Characterised by the use of unspecified polymers obtained by reactions only involving carbon-to-carbon unsaturated bonds
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- General Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
Abstract
1,269,986. Porous cross-linked copolymers and ion-exchange resins. MITSUBISHI CHEMICAL INDUSTRIES Ltd. 10 April, 1969, No. 18496/69. Headings C3C and C3P. A porous, cross-linked copolymer is made by (i) effecting in aqueous suspension copolymerization of a monovinyl or monovinylidene monomer and a polyvinyl or polyvinylidene monomer in the presence of a free radical initiator, an organic solvent and a linear monovinyl or monovinylidene polymer at a temperature above the dissociation temperature of the initiator, and (ii) subsequently extracting with a solvent the linear polymer from the copolymer resulting from the copolymerization, the organic solvent being insoluble in water and capable of dissolving the monomers and of swelling the copolymer, and the linear polymer constituting a homogeneous phase with the monomers and solvent and having an average molecular weight of from 3000 to 300,000. Ion-exchange groups may be introduced into the copolymer either after the extraction of the linear polymer or during the extraction of the linear polymer. In the examples styrene or ethyl acrylate and divinylbenzene were polymerized in an aqueous mixture of polystyrene or polyvinyl acetate, toluene or carbon tetrachloride, benzoyl peroxide and polyvinyl alcohol and the polystyrene or polyvinyl acetate respectively was extracted with a solvent. The copolymer was then made into an ion-exchange resin by treatment with (i) sulphuric acid and then sodium carbonate, (ii) chloromethyl methyl ether and zinc chloride, and then trimethylamine or dimethylamine and sodium hydroxide, or (iii) sodium hydroxide and then hydrochloric acid.
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL6905520A NL6905520A (en) | 1969-04-10 | 1969-04-10 | |
| GB08496/69A GB1269986A (en) | 1969-04-10 | 1969-04-10 | Porous cross-linked copolymer and ion-exchange resin |
| DE19691918399 DE1918399A1 (en) | 1969-04-10 | 1969-04-11 | Process for the production of a porous, crosslinked mixed polymer, in particular for use as an ion exchange resin |
| FR6913122A FR2044630B1 (en) | 1969-04-10 | 1969-04-25 |
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL6905520A NL6905520A (en) | 1969-04-10 | 1969-04-10 | |
| GB08496/69A GB1269986A (en) | 1969-04-10 | 1969-04-10 | Porous cross-linked copolymer and ion-exchange resin |
| DE19691918399 DE1918399A1 (en) | 1969-04-10 | 1969-04-11 | Process for the production of a porous, crosslinked mixed polymer, in particular for use as an ion exchange resin |
| FR6913122A FR2044630B1 (en) | 1969-04-10 | 1969-04-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1269986A true GB1269986A (en) | 1972-04-12 |
Family
ID=27430881
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB08496/69A Expired GB1269986A (en) | 1969-04-10 | 1969-04-10 | Porous cross-linked copolymer and ion-exchange resin |
Country Status (4)
| Country | Link |
|---|---|
| DE (1) | DE1918399A1 (en) |
| FR (1) | FR2044630B1 (en) |
| GB (1) | GB1269986A (en) |
| NL (1) | NL6905520A (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS56164955A (en) * | 1980-05-23 | 1981-12-18 | Asahi Chem Ind Co Ltd | Packing for chromatography and its production |
| JPS60137908A (en) * | 1983-12-26 | 1985-07-22 | Mitsubishi Chem Ind Ltd | Method for producing chloromethylated polymer |
| JPS60158201A (en) * | 1984-01-30 | 1985-08-19 | Mitsubishi Chem Ind Ltd | Method for producing chloromethylated polymer |
| US4900796A (en) * | 1988-02-02 | 1990-02-13 | Rohm And Haas Company | Process for preparing chloromethylated aromatic materials |
| EP0760249A1 (en) * | 1995-08-24 | 1997-03-05 | Dainichiseika Color & Chemicals Mfg. Co. Ltd. | Process for the production of connected microgel particles and articles treated with connected microgel particles |
| EP1270609A3 (en) * | 2001-06-22 | 2003-03-26 | Rohm And Haas Company | Method for preparation of strong acid cation exchange resins |
| EP1273345A3 (en) * | 2001-07-03 | 2004-01-02 | Rohm and Haas | Method for preparation of anion exchange resins |
| CN101462083B (en) * | 2007-12-18 | 2013-04-10 | 朗盛德国有限责任公司 | Method for manufacturing cationic exchangers |
| CN118307721A (en) * | 2024-05-31 | 2024-07-09 | 西安蓝深新材料科技股份有限公司 | Macroporous adsorption resin, preparation method and application thereof in stevioside extraction |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5025517B1 (en) * | 1970-12-19 | 1975-08-23 | ||
| DE2506095A1 (en) * | 1975-02-13 | 1976-08-26 | Permutit Gmbh | Crosslinked styrene polymer-based cation exchangers - prepd by styrene suspension polymerisation in presence of linear polystyrene |
| US6323249B1 (en) * | 1988-09-26 | 2001-11-27 | Purolite International, Ltd. | Macroporous resins having large pores but with high crush strength |
| DE69306844T2 (en) * | 1992-04-10 | 1997-07-10 | Mitsubishi Chem Corp | Process for the preparation of spherical cross-linked acrylonitrile copolymers |
-
1969
- 1969-04-10 GB GB08496/69A patent/GB1269986A/en not_active Expired
- 1969-04-10 NL NL6905520A patent/NL6905520A/xx unknown
- 1969-04-11 DE DE19691918399 patent/DE1918399A1/en active Pending
- 1969-04-25 FR FR6913122A patent/FR2044630B1/fr not_active Expired
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS56164955A (en) * | 1980-05-23 | 1981-12-18 | Asahi Chem Ind Co Ltd | Packing for chromatography and its production |
| JPS60137908A (en) * | 1983-12-26 | 1985-07-22 | Mitsubishi Chem Ind Ltd | Method for producing chloromethylated polymer |
| JPS60158201A (en) * | 1984-01-30 | 1985-08-19 | Mitsubishi Chem Ind Ltd | Method for producing chloromethylated polymer |
| US4900796A (en) * | 1988-02-02 | 1990-02-13 | Rohm And Haas Company | Process for preparing chloromethylated aromatic materials |
| EP0760249A1 (en) * | 1995-08-24 | 1997-03-05 | Dainichiseika Color & Chemicals Mfg. Co. Ltd. | Process for the production of connected microgel particles and articles treated with connected microgel particles |
| EP1270609A3 (en) * | 2001-06-22 | 2003-03-26 | Rohm And Haas Company | Method for preparation of strong acid cation exchange resins |
| EP1273345A3 (en) * | 2001-07-03 | 2004-01-02 | Rohm and Haas | Method for preparation of anion exchange resins |
| KR100877310B1 (en) * | 2001-07-03 | 2009-01-07 | 롬 앤드 하스 캄파니 | Method for preparing anion exchange resin |
| CN101462083B (en) * | 2007-12-18 | 2013-04-10 | 朗盛德国有限责任公司 | Method for manufacturing cationic exchangers |
| CN118307721A (en) * | 2024-05-31 | 2024-07-09 | 西安蓝深新材料科技股份有限公司 | Macroporous adsorption resin, preparation method and application thereof in stevioside extraction |
Also Published As
| Publication number | Publication date |
|---|---|
| NL6905520A (en) | 1970-10-13 |
| FR2044630B1 (en) | 1976-04-16 |
| FR2044630A1 (en) | 1971-02-26 |
| DE1918399A1 (en) | 1970-12-23 |
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