WO2004099297A1 - グラフト修飾有機多孔質体及びその製造方法 - Google Patents
グラフト修飾有機多孔質体及びその製造方法 Download PDFInfo
- Publication number
- WO2004099297A1 WO2004099297A1 PCT/JP2004/005816 JP2004005816W WO2004099297A1 WO 2004099297 A1 WO2004099297 A1 WO 2004099297A1 JP 2004005816 W JP2004005816 W JP 2004005816W WO 2004099297 A1 WO2004099297 A1 WO 2004099297A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- organic porous
- porous material
- graft
- modified organic
- polymer chain
- Prior art date
Links
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
- B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
- B01J20/281—Sorbents specially adapted for preparative, analytical or investigative chromatography
- B01J20/286—Phases chemically bonded to a substrate, e.g. to silica or to polymers
-
- 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
- C08J9/36—After-treatment
-
- 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
- B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
- B01J20/22—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising organic material
- B01J20/26—Synthetic macromolecular compounds
-
- 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
- B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
- B01J20/22—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising organic material
- B01J20/26—Synthetic macromolecular compounds
- B01J20/261—Synthetic macromolecular compounds obtained by reactions only involving carbon to carbon unsaturated bonds
-
- 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
- B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
- B01J20/22—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising organic material
- B01J20/26—Synthetic macromolecular compounds
- B01J20/264—Synthetic macromolecular compounds derived from different types of monomers, e.g. linear or branched copolymers, block copolymers, graft copolymers
-
- 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
- B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
- B01J20/28—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof characterised by their form or physical properties
- B01J20/28054—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof characterised by their form or physical properties characterised by their surface properties or porosity
-
- 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
- B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
- B01J20/28—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof characterised by their form or physical properties
- B01J20/28054—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof characterised by their form or physical properties characterised by their surface properties or porosity
- B01J20/28069—Pore volume, e.g. total pore volume, mesopore volume, micropore volume
-
- 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
- B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
- B01J20/28—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof characterised by their form or physical properties
- B01J20/28054—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof characterised by their form or physical properties characterised by their surface properties or porosity
- B01J20/28069—Pore volume, e.g. total pore volume, mesopore volume, micropore volume
- B01J20/28076—Pore volume, e.g. total pore volume, mesopore volume, micropore volume being more than 1.0 ml/g
-
- 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
- B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
- B01J20/28—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof characterised by their form or physical properties
- B01J20/28054—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof characterised by their form or physical properties characterised by their surface properties or porosity
- B01J20/28078—Pore diameter
- B01J20/28083—Pore diameter being in the range 2-50 nm, i.e. mesopores
-
- 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
- B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
- B01J20/28—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof characterised by their form or physical properties
- B01J20/28054—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof characterised by their form or physical properties characterised by their surface properties or porosity
- B01J20/28078—Pore diameter
- B01J20/28085—Pore diameter being more than 50 nm, i.e. macropores
-
- 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
- B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
- B01J20/30—Processes for preparing, regenerating, or reactivating
- B01J20/32—Impregnating or coating ; Solid sorbent compositions obtained from processes involving impregnating or coating
- B01J20/3202—Impregnating or coating ; Solid sorbent compositions obtained from processes involving impregnating or coating characterised by the carrier, support or substrate used for impregnation or coating
- B01J20/3206—Organic carriers, supports or substrates
- B01J20/3208—Polymeric carriers, supports or substrates
- B01J20/321—Polymeric carriers, supports or substrates consisting of a polymer obtained by reactions involving only carbon to carbon unsaturated bonds
-
- 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
- B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
- B01J20/30—Processes for preparing, regenerating, or reactivating
- B01J20/32—Impregnating or coating ; Solid sorbent compositions obtained from processes involving impregnating or coating
- B01J20/3231—Impregnating or coating ; Solid sorbent compositions obtained from processes involving impregnating or coating characterised by the coating or impregnating layer
- B01J20/3242—Layers with a functional group, e.g. an affinity material, a ligand, a reactant or a complexing group
- B01J20/3268—Macromolecular compounds
- B01J20/327—Polymers obtained by reactions involving only carbon to carbon unsaturated bonds
-
- 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
- B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
- B01J20/30—Processes for preparing, regenerating, or reactivating
- B01J20/32—Impregnating or coating ; Solid sorbent compositions obtained from processes involving impregnating or coating
- B01J20/3231—Impregnating or coating ; Solid sorbent compositions obtained from processes involving impregnating or coating characterised by the coating or impregnating layer
- B01J20/3242—Layers with a functional group, e.g. an affinity material, a ligand, a reactant or a complexing group
- B01J20/3268—Macromolecular compounds
- B01J20/3276—Copolymers
-
- 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
- B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
- B01J20/30—Processes for preparing, regenerating, or reactivating
- B01J20/32—Impregnating or coating ; Solid sorbent compositions obtained from processes involving impregnating or coating
- B01J20/3231—Impregnating or coating ; Solid sorbent compositions obtained from processes involving impregnating or coating characterised by the coating or impregnating layer
- B01J20/3242—Layers with a functional group, e.g. an affinity material, a ligand, a reactant or a complexing group
- B01J20/3268—Macromolecular compounds
- B01J20/3278—Polymers being grafted on the carrier
-
- 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
- B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
- B01J31/02—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides
- B01J31/06—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides containing polymers
-
- 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
- C08J9/28—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof by elimination of a liquid phase from a macromolecular composition or article, e.g. drying of coagulum
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D15/00—Separating processes involving the treatment of liquids with solid sorbents; Apparatus therefor
- B01D15/08—Selective adsorption, e.g. chromatography
- B01D15/26—Selective adsorption, e.g. chromatography characterised by the separation mechanism
- B01D15/32—Bonded phase chromatography
- B01D15/322—Normal bonded phase
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D15/00—Separating processes involving the treatment of liquids with solid sorbents; Apparatus therefor
- B01D15/08—Selective adsorption, e.g. chromatography
- B01D15/26—Selective adsorption, e.g. chromatography characterised by the separation mechanism
- B01D15/32—Bonded phase chromatography
- B01D15/325—Reversed phase
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D15/00—Separating processes involving the treatment of liquids with solid sorbents; Apparatus therefor
- B01D15/08—Selective adsorption, e.g. chromatography
- B01D15/26—Selective adsorption, e.g. chromatography characterised by the separation mechanism
- B01D15/36—Selective adsorption, e.g. chromatography characterised by the separation mechanism involving ionic interaction
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D15/00—Separating processes involving the treatment of liquids with solid sorbents; Apparatus therefor
- B01D15/08—Selective adsorption, e.g. chromatography
- B01D15/26—Selective adsorption, e.g. chromatography characterised by the separation mechanism
- B01D15/36—Selective adsorption, e.g. chromatography characterised by the separation mechanism involving ionic interaction
- B01D15/361—Ion-exchange
-
- 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
- B01J2220/00—Aspects relating to sorbent materials
- B01J2220/50—Aspects relating to the use of sorbent or filter aid materials
- B01J2220/52—Sorbents specially adapted for preparative chromatography
-
- 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
- B01J2220/00—Aspects relating to sorbent materials
- B01J2220/50—Aspects relating to the use of sorbent or filter aid materials
- B01J2220/54—Sorbents specially adapted for analytical or investigative chromatography
-
- 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
- B01J2220/00—Aspects relating to sorbent materials
- B01J2220/50—Aspects relating to the use of sorbent or filter aid materials
- B01J2220/58—Use in a single column
-
- 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
- B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
- B01J31/02—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides
- B01J31/06—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides containing polymers
- B01J31/08—Ion-exchange resins
-
- 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
- C08J2201/00—Foams characterised by the foaming process
- C08J2201/04—Foams characterised by the foaming process characterised by the elimination of a liquid or solid component, e.g. precipitation, leaching out, evaporation
- C08J2201/05—Elimination by evaporation or heat degradation of a liquid phase
- C08J2201/0504—Elimination by evaporation or heat degradation of a liquid phase the liquid phase being aqueous
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
- Y10T428/24479—Structurally defined web or sheet [e.g., overall dimension, etc.] including variation in thickness
- Y10T428/24496—Foamed or cellular component
Definitions
- Non-Patent Document 10F As an organic porous body having continuous pores, a porous body having a particle aggregation type structure is disclosed in Non-Patent Document 10F. Svec, Science, 273, 2005-211 (1996) and the like. ing.
- the porous body obtained by this method has particles Due to the cohesive type structure, the pore volume is small and the mesopores cannot be enlarged, so there are limitations when performing high-pressure treatment at low pressure.
- the conventional organic porous body, or an organic porous ion exchanger in which an ion exchange group is introduced into the organic porous body has many structural defects therein, has low strength, and has a low swelling-shrinkage property. Due to the low durability, when the organic porous material or the organic porous ion exchanger was used as a packing material for chromatography, there was a defect that the separation ability was insufficient.
- Patent Document 4 Patent Document 4
- the graft-modified organic porous material of the present invention When the graft-modified organic porous material of the present invention is used, since the polymer chain is graft-modified at high density over the entire surface including the pores existing inside the organic porous material, the adsorbent, the When used as a lithographic filler or ion exchanger, they exhibit extremely good performance.
- the present invention also provides an emulsion preparation step of preparing a water-in-oil emulsion by stirring and mixing a mixture containing an oil-soluble monomer, a polymerizable surfactant having a dormant species, and water, and a polymerization using the emulsion.
- the present invention provides a method for producing a graft-modified organic porous material having a graft polymerization step.
- the permeability of the organic porous material for liquid and gas is as follows: When water is used as a representative of the liquid and air is used as a representative of the gas, and the thickness of the organic porous material is 1 Omm, the permeation rate is 100%. ⁇ 100, 000 min ⁇ m 2 ⁇ M Pa, it is good preferable in the range of 100-50,000 m 3 / min ⁇ m 2 ⁇ MP a. If the permeation rate and the total pore volume are within the above ranges, when this is used as an adsorbent ion exchanger or a packing for chromatography, the contact area with a liquid or gas is large, and Smooth distribution is possible, and it has sufficient mechanical strength to exhibit excellent performance.
- the polymer may be a homopolymer obtained by polymerizing a single monomer, a copolymer obtained by polymerizing a plurality of monomers, or a polymer obtained by blending two or more types of polymers. There may be.
- the method of introducing the cross-linking component and a method of introducing a cross-linked structure by copolymerization of a monomer constituting the polymer and a cross-linkable monomer having at least two polymerizable functional groups in a molecule, , A method of introducing a crosslinked structure by irradiating ultraviolet rays, an electron beam, a gamma ray or the like, and a method of introducing a crosslinked structure by contact with an oxidizing agent such as peroxide or ozone.
- the length per one of the polymer chains is (about 10 to 200 nm).
- the molecular weight distribution of the graft polymer chain is not particularly limited, but the molecular weight distribution is preferably narrow, and the value obtained by dividing the weight average molecular weight by the number average molecular weight is 1. The value of 5 or less is preferable in that the function of the graft-modified organic porous material can be enhanced.
- the density of the polymer chains grafted on the surface of the organic porous material can be measured by the following method. First, a graft-modified organic porous material to be measured having a constant weight is taken out, a polymer chain is cut out from the graft-modified organic porous material, and the graft amount of the cut polymer chain and the molecular weight of the polymer chain are measured. . The weight of the graft-modified organic porous material, The number of polymer chains per unit weight of the graft-modified organic porous material is calculated from the value of the molecular weight of the polymer chains. Next, the specific surface area (surface area per unit weight) of the graft-modified organic porous material is measured.
- the density of the polymer chains can be obtained.
- the molecular weight and the molecular weight distribution of one of the cut polymer chains can be measured by a known method. That is, a polymer chain is cut out from the surface of the organic porous material, and the molecular weight and the molecular weight distribution are measured by GPC.
- the atomic force microscope 53 is made to penetrate further into the polymer chain 52 from the position b, but since the polymer chain 52 has a low density, The atomic force microscope 53 can penetrate to the position c, and the surface of the organic porous body 51 can be observed.
- the polymer chains are on the surface of the organic porous material Whether it is linear in the direction away from it can be confirmed by whether an atomic force microscope can penetrate into the inside of the polymer chain and whether the surface of the organic porous material can be confirmed.
- Vinyl chloride chloride sodium vinylidene, tetrafluoroethylene, acrylonitrile, methacrylonitrile, vinyl acetate, methyl acrylate, ethyl acrylate, butyl acrylate, 2-ethylhexyl acrylate, 2- (perfluoro Leptyl) ethyl acrylate, trimethylolpropane triacrylate, butanediol diacrylate, methyl methacrylate, methyl methacrylate, methyl methacrylate, propyl methyl methacrylate, butyl methyl methacrylate, methyl methacrylate
- 2-ethyl acid examples include cyclohexyl acrylate, benzyl methacrylate, glycidyl methacrylate, ethylene glycol dimethacrylate, and the like.
- oil-soluble monomers can be used alone or in combination of two or more.
- at least one crosslinkable monomer such as divinylbenzene and ethylene glycol dimethacrylate is used as the oil-soluble monomer. It is selected as a component, and its content is set to 1 to 90 mol%, preferably 3 to 80 mol% in the whole oil-soluble monomer, so that mechanical strength is obtained.
- the organic group R having 1 to 36 carbon atoms can include an element such as an oxygen atom, a nitrogen atom, a sulfur atom, and phosphorus in addition to a carbon atom and a hydrogen atom.
- the organic group include a hydrocarbon group such as an ethylene group, a propylene group, and a phenylene group; and a polyoxyalkylene group such as a polyoxyethylene group and a polyoxypropylene group.
- the addition amount of the polymerizable surfactant having the dormant species and the other surfactant is determined according to the type of the oil-soluble monomer and the target emulsion particles (macropores of the organic porous material formed in a later step). Although it cannot be said unconditionally because it varies depending on the size, assuming that the addition amount of the polymerizable surfactant having the dormant species is x, the addition amount of the other surfactant is y, and the addition amount of the oil-soluble monomer is z.
- the addition amount (x + y) of all surfactants is selected in the range of about 1 to 70% based on the total amount (x + y + z) of all surfactants and oil-soluble monomers.
- the amount of the other polymerizable surfactant added (y) is about 2 to 70% of the total amount of the other surfactant and the oil-soluble monomer (y + z). You can select from a range.
- a mixture containing an oil-soluble monomer, a surfactant, water and, if necessary, a polymerization initiator is stirred and mixed to form a water-in-oil emulsion.
- the method of mixing each component is not particularly limited. A method of mixing all the components at once, or a method of mixing an oil-soluble monomer, a surfactant, and an oil-soluble polymerization initiator such as an oil-soluble polymerization initiator. A method of separately and uniformly dissolving water and water or a water-soluble component as a water-soluble polymerization initiator, and then mixing the respective components can be used. If necessary, a known precipitant may be mixed.
- the contents are taken out and, if necessary, extracted with a solvent such as isopropanol, toluene, tetrahydrofuran or the like for the purpose of removing unreacted monomers and surfactants to obtain an organic porous material. That is, water-in-oil type emulsion In the yong, the oil component polymerizes to form a skeletal structure, and the water droplets form bubbles.
- a solvent such as isopropanol, toluene, tetrahydrofuran or the like
- Styrene-based monomers such as sodium styrenesulfonate, vinylbenzoic acid, vinylphosphoric acid, vinylpyridine, dimethylaminomethylstyrene, vinylbenzyltrimethylammonium chloride; and olefin-based monomers such as ethylene, propylene, butadiene, butene, and isoprene Monomers; Halogenated olefin monomers such as vinyl chloride, vinylidene chloride, and tetrafluoroethylene; Vinyl esters such as vinyl acetate and vinyl propionate; Nitrile monomers such as acrylonitrile; Methacrylic acid Methyl, methacrylic acid, hydroxyxetyl methacrylate, ethylene glycol dimethacrylate—fluoroalkyl methacrylate, methyl clooxexetil trimethylammonium chloride, ethyl acrylate, acrylic acid, dimethylaminoethyl acrylate (Meth) acrylic
- (Meth) acrylamide monomers such as 2-methylpropanesulfonic acid.
- the monomer for graft polymerization may be used alone or in combination with a plurality of monomers, and the monomer composition may be changed during the polymerization.
- monomers for graft polymerization styrene-based monomers, (meth) acrylic-based monomers and (meth) acrylamide-based monomers are particularly preferred because they can be easily formed by living radical polymerization.
- the graft polymerization can be performed by living radical polymerization in which a monomer for graft polymerization is brought into contact with a growing radical generated by cleavage of a dormant species introduced on the surface of the organic porous material.
- the method of cleaving the dormant species includes heating, light irradiation, contact with a catalyst, and the like. These can be appropriately selected depending on the type of the dormant species. For example, for cleavage of the dormant species used in the ATRP method, contact with a catalyst can be selected as a preferred method, and the catalyst includes a transition metal complex.
- transition metal of the transition metal complex examples include transition metals of Groups 7 to 11 such as ruthenium, copper, iron, nickel, rhodium, palladium, and rhenium. Sufuin, tri heptyl phosphine, chlorine, bromine, iodine, indene, full fluorene, 2, 2 5 - Bibirijin, 4, 4 '- to di- Puchiru 2, 2 5 - Bibirijin, 1, 1 0-Fuwenanto port phosphate or Suparutin etc. Are mentioned.
- the monomer for graft polymerization may be brought into direct contact with the organic porous material together with the catalyst, or as a solution in which the catalyst is dissolved in an appropriate solvent. You may.
- a solvent which is a good solvent for the polymer chain to be produced and has a small chain transfer constant is preferable. For example, water, methanol, tetrahydrofuran, dioxane, anisol, diphenyl ether, benzene And toluene.
- a method of reacting with sodium sulfite to introduce a sulfonic acid group may be mentioned.
- a method for introducing a quaternary ammonium group a method of grafting polystyrene onto an organic porous material, introducing a chloromethyl group with chloromethyl methyl ether or the like, and further reacting with tertiary amine is used.
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Analytical Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Nanotechnology (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Health & Medical Sciences (AREA)
- Graft Or Block Polymers (AREA)
- Treatments Of Macromolecular Shaped Articles (AREA)
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
- Polymerisation Methods In General (AREA)
- Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
Description
Claims
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US10/555,783 US20070163332A1 (en) | 2003-05-06 | 2004-04-22 | Graft-modified organic porous material and process for producing the same |
EP04728958A EP1630193A4 (en) | 2003-05-06 | 2004-04-22 | PFROP-MODIFIED ORGANIC POROUS MATERIAL AND METHOD OF MANUFACTURING THEREOF |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2003128356A JP4428616B2 (ja) | 2003-05-06 | 2003-05-06 | グラフト修飾有機多孔質体及びその製造方法並びに吸着剤、クロマトグラフィー用充填剤及びイオン交換体 |
JP2003-128356 | 2003-05-06 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2004099297A1 true WO2004099297A1 (ja) | 2004-11-18 |
Family
ID=33432044
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/JP2004/005816 WO2004099297A1 (ja) | 2003-05-06 | 2004-04-22 | グラフト修飾有機多孔質体及びその製造方法 |
Country Status (7)
Country | Link |
---|---|
US (1) | US20070163332A1 (ja) |
EP (1) | EP1630193A4 (ja) |
JP (1) | JP4428616B2 (ja) |
KR (1) | KR20060003369A (ja) |
CN (2) | CN101134823A (ja) |
TW (1) | TW200425947A (ja) |
WO (1) | WO2004099297A1 (ja) |
Families Citing this family (28)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6668529B2 (en) * | 2001-06-27 | 2003-12-30 | Emark Manufacturing Company, Incorporated | Operator control system for self-propelled vehicles |
JP2006297244A (ja) * | 2005-04-19 | 2006-11-02 | Japan Organo Co Ltd | イオンクロマトグラフィー装置用前処理カラム、その回生方法及びイオンクロマトグラフィー装置 |
JP4950469B2 (ja) * | 2005-09-02 | 2012-06-13 | 学校法人東京女子医科大学 | 温度応答性クロマトグラフィー担体、製造方法及びそれを用いた温度応答性クロマトグラフィー法 |
JP4708284B2 (ja) * | 2006-08-03 | 2011-06-22 | 三井化学株式会社 | 表面親水化ポリオレフィン系成形体 |
JP5019471B2 (ja) * | 2007-08-10 | 2012-09-05 | オルガノ株式会社 | モノリス状有機多孔質体、モノリス状有機多孔質イオン交換体、それらの製造方法及びケミカルフィルター |
JP5290604B2 (ja) * | 2007-08-22 | 2013-09-18 | オルガノ株式会社 | モノリス状有機多孔質体、モノリス状有機多孔質イオン交換体、それらの製造方法及びケミカルフィルター |
JP5021540B2 (ja) * | 2007-10-11 | 2012-09-12 | オルガノ株式会社 | モノリス状有機多孔質体、モノリス状有機多孔質イオン交換体、それらの製造方法及びケミカルフィルター |
JP5283893B2 (ja) * | 2007-11-28 | 2013-09-04 | オルガノ株式会社 | モノリス状有機多孔質体、その製造方法及びモノリス状有機多孔質イオン交換体 |
JP5089420B2 (ja) * | 2008-02-14 | 2012-12-05 | オルガノ株式会社 | モノリス状有機多孔質体、モノリス状有機多孔質イオン交換体、それらの製造方法及びケミカルフィルター |
EP2271602A4 (en) * | 2008-04-01 | 2013-03-06 | Univ Georgia State Res Found | SURFACE-ACTIVE MONOLITHIC COLUMNS, METHODS OF MAKING SAME, AND METHODS OF USE THEREOF |
JP5503133B2 (ja) * | 2008-11-07 | 2014-05-28 | 国立大学法人京都大学 | 有機多孔体及びその製造方法 |
TWI447150B (zh) * | 2008-12-18 | 2014-08-01 | Organo Corp | 單塊(monolith)狀有機多孔質體、單塊狀有機多孔質離子交換體及該等之製造方法 |
KR101602684B1 (ko) * | 2008-12-18 | 2016-03-11 | 오르가노 가부시키가이샤 | 모놀리스형상 유기 다공질체, 모놀리스형상 유기 다공질 이온 교환체 및 그들의 제조 방법 |
JP5411736B2 (ja) * | 2009-03-10 | 2014-02-12 | オルガノ株式会社 | 超純水製造装置 |
JP5411737B2 (ja) * | 2009-03-10 | 2014-02-12 | オルガノ株式会社 | イオン吸着モジュール及び水処理方法 |
EP2471899A4 (en) * | 2009-08-27 | 2013-02-06 | Univ Tokyo Womens Medical | TEMPERATURE SENSITIVE CELL CULTURE SUBSTRATE WHEREIN A RIGHT CHAIN TEMPERATURE SENSITIVE POLYMER IS IMMOBILIZED, AND METHOD FOR MANUFACTURING THE SAME |
WO2012023615A1 (ja) | 2010-08-20 | 2012-02-23 | ダイセル化学工業株式会社 | クロマト用微粒子及びそれを用いるクロマトグラフィー |
CN103260744A (zh) * | 2010-12-17 | 2013-08-21 | 旭化成医疗株式会社 | 具有强阳离子交换基的温度响应性吸附剂、及其制造方法 |
JP6047088B2 (ja) * | 2011-02-21 | 2016-12-21 | 旭化成株式会社 | 有機無機複合体を含むコーティング材、有機無機複合膜及び反射防止部材 |
JP2011174944A (ja) * | 2011-05-02 | 2011-09-08 | Tokyo Women's Medical College | 温度応答性クロマトグラフィー担体の製造方法及び当該製造方法によって製造された温度応答性クロマトグラフィー担体 |
WO2014069474A1 (ja) * | 2012-10-30 | 2014-05-08 | 株式会社クラレ | 多孔質グラフト共重合体粒子、その製造方法及びそれを用いた吸着材 |
KR102503540B1 (ko) | 2013-10-30 | 2023-02-27 | 바스프 코포레이션 | 오염 제어를 위한 촉매 코팅 |
JP2014077138A (ja) * | 2013-11-27 | 2014-05-01 | Kyoto Univ | 有機多孔体及びその製造方法 |
JP6331891B2 (ja) * | 2014-08-29 | 2018-05-30 | 株式会社デンソー | ガスセンサ |
WO2017088032A1 (en) * | 2015-11-27 | 2017-06-01 | Trajan Scientific Australia Pty Ltd | Novel porous polymer monoliths adapted for sample preparation |
CN111818981B (zh) * | 2018-03-05 | 2022-07-05 | 欧洲手性技术股份公司 | 用于生物分离的复合材料 |
CN110339822B (zh) * | 2018-04-02 | 2022-02-18 | 南京理工大学 | 亲油疏水的磁性聚苯乙烯-聚氨酯复合海绵的制备方法 |
JP7484051B2 (ja) | 2020-08-24 | 2024-05-16 | 大成建設株式会社 | ガス貯蔵放出材料 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS61283345A (ja) * | 1985-06-08 | 1986-12-13 | Denki Kagaku Kogyo Kk | イムノアフイニテイ−クロマトグラフイ−用担体およびその製法 |
JPS6283006A (ja) * | 1985-10-08 | 1987-04-16 | Asahi Chem Ind Co Ltd | 分離機能材料の製造方法 |
JPH11263819A (ja) * | 1998-03-16 | 1999-09-28 | Japan Science & Technology Corp | グラフト表面固体とその製造方法 |
JP2002239358A (ja) * | 2001-02-15 | 2002-08-27 | Takehisa Yamaguchi | 環境応答性分子認識材料 |
JP2002306976A (ja) * | 2001-04-13 | 2002-10-22 | Japan Organo Co Ltd | 多孔質イオン交換体、それを用いる脱イオンモジュール及び電気式脱イオン水製造装置 |
JP2003166982A (ja) * | 2001-09-18 | 2003-06-13 | Japan Organo Co Ltd | 有機多孔質体、その製造方法および有機多孔質イオン交換体 |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL8701915A (nl) * | 1987-08-14 | 1989-03-01 | Waander Riethorst | Adsorbensmateriaal en toepassing daarvan voor het isoleren van stollingsfaktoren. |
DE3934068A1 (de) * | 1989-10-12 | 1991-04-18 | Macherey Nagel & Co Chem | Mit polymergelen gefuellte poroese partikel fuer die gelpermeationschromatographie und verfahren zu deren herstellung |
EP0710219B1 (en) * | 1993-07-19 | 1997-12-10 | MERCK PATENT GmbH | Inorganic porous material and process for making same |
EP1208126B1 (en) * | 1999-07-02 | 2006-04-12 | Symyx Technologies, Inc. | Polymer brushes for immobilizing molecules to a surface or substrate, where the polymers have water-soluble or water-dispersible segments and probes bonded thereto |
GB2355711B (en) * | 1999-10-27 | 2003-12-24 | Agilent Technologies Inc | Porous silica microsphere scavengers |
WO2002083771A1 (fr) * | 2001-04-13 | 2002-10-24 | Organo Corporation | Echangeur d'ions |
JP3890556B2 (ja) * | 2001-11-28 | 2007-03-07 | 富士フイルム株式会社 | 核酸の分離精製方法及び核酸分離精製ユニット |
DK1615992T3 (da) * | 2003-04-04 | 2013-12-09 | Pathogen Removal & Diagnostic Technologies Inc | Prionproteinbindende materialer og fremgangsmåder til anvendelse |
SE0302509D0 (sv) * | 2003-09-19 | 2003-09-19 | Amersham Biosciences Ab | Matrix for separation of polyethers and method of separation |
-
2003
- 2003-05-06 JP JP2003128356A patent/JP4428616B2/ja not_active Expired - Lifetime
-
2004
- 2004-04-22 CN CNA2007101497990A patent/CN101134823A/zh active Pending
- 2004-04-22 CN CNB2004800117166A patent/CN100348651C/zh not_active Expired - Fee Related
- 2004-04-22 EP EP04728958A patent/EP1630193A4/en not_active Withdrawn
- 2004-04-22 KR KR1020057020992A patent/KR20060003369A/ko not_active Application Discontinuation
- 2004-04-22 WO PCT/JP2004/005816 patent/WO2004099297A1/ja active Application Filing
- 2004-04-22 US US10/555,783 patent/US20070163332A1/en not_active Abandoned
- 2004-04-27 TW TW093111672A patent/TW200425947A/zh unknown
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS61283345A (ja) * | 1985-06-08 | 1986-12-13 | Denki Kagaku Kogyo Kk | イムノアフイニテイ−クロマトグラフイ−用担体およびその製法 |
JPS6283006A (ja) * | 1985-10-08 | 1987-04-16 | Asahi Chem Ind Co Ltd | 分離機能材料の製造方法 |
JPH11263819A (ja) * | 1998-03-16 | 1999-09-28 | Japan Science & Technology Corp | グラフト表面固体とその製造方法 |
JP2002239358A (ja) * | 2001-02-15 | 2002-08-27 | Takehisa Yamaguchi | 環境応答性分子認識材料 |
JP2002306976A (ja) * | 2001-04-13 | 2002-10-22 | Japan Organo Co Ltd | 多孔質イオン交換体、それを用いる脱イオンモジュール及び電気式脱イオン水製造装置 |
JP2003166982A (ja) * | 2001-09-18 | 2003-06-13 | Japan Organo Co Ltd | 有機多孔質体、その製造方法および有機多孔質イオン交換体 |
Non-Patent Citations (1)
Title |
---|
See also references of EP1630193A4 * |
Also Published As
Publication number | Publication date |
---|---|
EP1630193A4 (en) | 2008-01-09 |
EP1630193A1 (en) | 2006-03-01 |
JP2004331776A (ja) | 2004-11-25 |
US20070163332A1 (en) | 2007-07-19 |
CN101134823A (zh) | 2008-03-05 |
TW200425947A (en) | 2004-12-01 |
KR20060003369A (ko) | 2006-01-10 |
JP4428616B2 (ja) | 2010-03-10 |
CN1780875A (zh) | 2006-05-31 |
CN100348651C (zh) | 2007-11-14 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
WO2004099297A1 (ja) | グラフト修飾有機多孔質体及びその製造方法 | |
JP5290604B2 (ja) | モノリス状有機多孔質体、モノリス状有機多孔質イオン交換体、それらの製造方法及びケミカルフィルター | |
JP4931006B2 (ja) | モノリス状有機多孔質イオン交換体、その使用方法、製造方法及び製造に用いる鋳型 | |
JP5208550B2 (ja) | モノリス状有機多孔質体、その製造方法、モノリス状有機多孔質イオン交換体及びケミカルフィルター | |
JP5290603B2 (ja) | 粒子凝集型モノリス状有機多孔質体、その製造方法、粒子凝集型モノリス状有機多孔質イオン交換体及びケミカルフィルター | |
JP5019471B2 (ja) | モノリス状有機多孔質体、モノリス状有機多孔質イオン交換体、それらの製造方法及びケミカルフィルター | |
JP5089420B2 (ja) | モノリス状有機多孔質体、モノリス状有機多孔質イオン交換体、それらの製造方法及びケミカルフィルター | |
JP5131911B2 (ja) | モノリス状有機多孔質体、その製造方法及びモノリス状有機多孔質イオン交換体 | |
WO2010070774A1 (ja) | モノリス状有機多孔質体、モノリス状有機多孔質イオン交換体及びそれらの製造方法 | |
TWI758266B (zh) | 有機溶劑之精製方法 | |
JP5019470B2 (ja) | モノリス状有機多孔質体、その製造方法、モノリス状有機多孔質イオン交換体及びケミカルフィルター | |
WO2010106925A1 (ja) | 白金族金属担持触媒、過酸化水素の分解処理水の製造方法、溶存酸素の除去処理水の製造方法及び電子部品の洗浄方法 | |
JP5486162B2 (ja) | モノリス状有機多孔質体、その製造方法及びモノリス状有機多孔質イオン交換体 | |
KR20030053456A (ko) | 유기 다공질체, 그 제조방법 및 유기 다공질 이온 교환체 | |
WO2019221186A1 (ja) | 金属不純物含有量の分析方法及び金属不純物含有量の分析キット | |
JP4216142B2 (ja) | アミノ化有機多孔質体の製造方法 | |
JP2003246809A (ja) | 有機多孔質体、その製造方法および有機多孔質イオン交換体 | |
JP5525754B2 (ja) | 白金族金属担持触媒、過酸化水素の分解処理水の製造方法、溶存酸素の除去処理水の製造方法及び電子部品の洗浄方法 | |
JP5283893B2 (ja) | モノリス状有機多孔質体、その製造方法及びモノリス状有機多孔質イオン交換体 | |
JP3957179B2 (ja) | 有機多孔質イオン交換体 | |
TWI447150B (zh) | 單塊(monolith)狀有機多孔質體、單塊狀有機多孔質離子交換體及該等之製造方法 | |
EP1398331B1 (en) | Method for preparing sulfonated organic porous material | |
JP3957182B2 (ja) | スルホン化有機多孔質体の製造方法 | |
JP2010214221A (ja) | 固体酸触媒 | |
JP2013078769A (ja) | 固体酸触媒 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
AK | Designated states |
Kind code of ref document: A1 Designated state(s): AE AG AL AM AT AU AZ BA BB BG BR BW BY BZ CA CH CN CO CR CU CZ DE DK DM DZ EC EE EG ES FI GB GD GE GH GM HR HU ID IL IN IS KE KG KP KR KZ LC LK LR LS LT LU LV MA MD MG MK MN MW MX MZ NA NI NO NZ OM PG PH PL PT RO RU SC SD SE SG SK SL SY TJ TM TN TR TT TZ UA UG US UZ VC VN YU ZA ZM ZW |
|
AL | Designated countries for regional patents |
Kind code of ref document: A1 Designated state(s): BW GH GM KE LS MW MZ SD SL SZ TZ UG ZM ZW AM AZ BY KG KZ MD RU TJ TM AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LU MC NL PL PT RO SE SI SK TR BF BJ CF CG CI CM GA GN GQ GW ML MR NE SN TD TG |
|
121 | Ep: the epo has been informed by wipo that ep was designated in this application | ||
WWE | Wipo information: entry into national phase |
Ref document number: 20048117166 Country of ref document: CN |
|
WWE | Wipo information: entry into national phase |
Ref document number: 1020057020992 Country of ref document: KR |
|
WWE | Wipo information: entry into national phase |
Ref document number: 2004728958 Country of ref document: EP |
|
WWP | Wipo information: published in national office |
Ref document number: 1020057020992 Country of ref document: KR |
|
WWP | Wipo information: published in national office |
Ref document number: 2004728958 Country of ref document: EP |
|
WWE | Wipo information: entry into national phase |
Ref document number: 2007163332 Country of ref document: US Ref document number: 10555783 Country of ref document: US |
|
WWP | Wipo information: published in national office |
Ref document number: 10555783 Country of ref document: US |