JPH10511304A - 疎水性度の増大したメチレン架橋芳香族ポリマー吸着剤 - Google Patents
疎水性度の増大したメチレン架橋芳香族ポリマー吸着剤Info
- Publication number
- JPH10511304A JPH10511304A JP8519945A JP51994596A JPH10511304A JP H10511304 A JPH10511304 A JP H10511304A JP 8519945 A JP8519945 A JP 8519945A JP 51994596 A JP51994596 A JP 51994596A JP H10511304 A JPH10511304 A JP H10511304A
- Authority
- JP
- Japan
- Prior art keywords
- formula
- aromatic
- substituted
- group
- methylene
- 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
- 125000003118 aryl group Chemical group 0.000 title claims abstract description 52
- 239000003463 adsorbent Substances 0.000 title claims abstract description 43
- 229920000642 polymer Polymers 0.000 title claims abstract description 36
- 230000002209 hydrophobic effect Effects 0.000 claims abstract description 30
- 125000004218 chloromethyl group Chemical group [H]C([H])(Cl)* 0.000 claims abstract description 28
- 229920001577 copolymer Polymers 0.000 claims description 32
- 239000000178 monomer Substances 0.000 claims description 18
- 239000003054 catalyst Substances 0.000 claims description 16
- UHOVQNZJYSORNB-UHFFFAOYSA-N monobenzene Natural products C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 claims description 16
- 238000004132 cross linking Methods 0.000 claims description 15
- 238000000034 method Methods 0.000 claims description 15
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 claims description 15
- 230000008961 swelling Effects 0.000 claims description 15
- 229910052736 halogen Inorganic materials 0.000 claims description 14
- 150000002367 halogens Chemical class 0.000 claims description 14
- 238000005727 Friedel-Crafts reaction Methods 0.000 claims description 13
- 239000003795 chemical substances by application Substances 0.000 claims description 9
- 229910052739 hydrogen Inorganic materials 0.000 claims description 8
- 239000000126 substance Substances 0.000 claims description 8
- 125000004178 (C1-C4) alkyl group Chemical group 0.000 claims description 6
- 229920006216 polyvinyl aromatic Polymers 0.000 claims description 6
- 125000000217 alkyl group Chemical group 0.000 claims description 5
- 238000004519 manufacturing process Methods 0.000 claims description 4
- 125000001624 naphthyl group Chemical group 0.000 claims description 4
- 230000029936 alkylation Effects 0.000 claims description 3
- 238000005804 alkylation reaction Methods 0.000 claims description 3
- 150000002790 naphthalenes Chemical class 0.000 claims description 3
- 238000010438 heat treatment Methods 0.000 claims description 2
- 229920001600 hydrophobic polymer Polymers 0.000 claims 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 15
- 238000001179 sorption measurement Methods 0.000 abstract description 14
- 125000000325 methylidene group Chemical group [H]C([H])=* 0.000 abstract description 9
- 239000011347 resin Substances 0.000 abstract description 7
- 229920005989 resin Polymers 0.000 abstract description 7
- 239000012855 volatile organic compound Substances 0.000 abstract description 5
- WVDDGKGOMKODPV-UHFFFAOYSA-N Benzyl alcohol Chemical group OCC1=CC=CC=C1 WVDDGKGOMKODPV-UHFFFAOYSA-N 0.000 abstract description 2
- WPYMKLBDIGXBTP-UHFFFAOYSA-N benzoic acid group Chemical group C(C1=CC=CC=C1)(=O)O WPYMKLBDIGXBTP-UHFFFAOYSA-N 0.000 abstract description 2
- 150000002894 organic compounds Chemical class 0.000 abstract description 2
- 230000007062 hydrolysis Effects 0.000 abstract 2
- 238000006460 hydrolysis reaction Methods 0.000 abstract 2
- 230000003647 oxidation Effects 0.000 abstract 2
- 238000007254 oxidation reaction Methods 0.000 abstract 2
- 125000002843 carboxylic acid group Chemical group 0.000 abstract 1
- 125000002887 hydroxy group Chemical group [H]O* 0.000 abstract 1
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 27
- 238000006243 chemical reaction Methods 0.000 description 11
- 239000000203 mixture Substances 0.000 description 11
- WSLDOOZREJYCGB-UHFFFAOYSA-N 1,2-Dichloroethane Chemical compound ClCCCl WSLDOOZREJYCGB-UHFFFAOYSA-N 0.000 description 10
- 239000002594 sorbent Substances 0.000 description 10
- MYRTYDVEIRVNKP-UHFFFAOYSA-N 1,2-Divinylbenzene Chemical compound C=CC1=CC=CC=C1C=C MYRTYDVEIRVNKP-UHFFFAOYSA-N 0.000 description 8
- 150000001491 aromatic compounds Chemical class 0.000 description 7
- 239000011324 bead Substances 0.000 description 7
- PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical compound C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 description 6
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 6
- 125000004432 carbon atom Chemical group C* 0.000 description 6
- 238000007265 chloromethylation reaction Methods 0.000 description 6
- 150000001875 compounds Chemical class 0.000 description 5
- 239000007789 gas Substances 0.000 description 5
- 239000002904 solvent Substances 0.000 description 5
- YNQLUTRBYVCPMQ-UHFFFAOYSA-N Ethylbenzene Chemical compound CCC1=CC=CC=C1 YNQLUTRBYVCPMQ-UHFFFAOYSA-N 0.000 description 4
- 238000003795 desorption Methods 0.000 description 4
- 229930195733 hydrocarbon Natural products 0.000 description 4
- 150000002430 hydrocarbons Chemical class 0.000 description 4
- 239000007788 liquid Substances 0.000 description 4
- 239000011368 organic material Substances 0.000 description 4
- 239000011541 reaction mixture Substances 0.000 description 4
- 238000003756 stirring Methods 0.000 description 4
- YMWUJEATGCHHMB-UHFFFAOYSA-N Dichloromethane Chemical compound ClCCl YMWUJEATGCHHMB-UHFFFAOYSA-N 0.000 description 3
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 3
- 150000001555 benzenes Chemical class 0.000 description 3
- 238000001035 drying Methods 0.000 description 3
- 238000011084 recovery Methods 0.000 description 3
- 125000001424 substituent group Chemical group 0.000 description 3
- SLBOQBILGNEPEB-UHFFFAOYSA-N 1-chloroprop-2-enylbenzene Chemical compound C=CC(Cl)C1=CC=CC=C1 SLBOQBILGNEPEB-UHFFFAOYSA-N 0.000 description 2
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 2
- XJUZRXYOEPSWMB-UHFFFAOYSA-N Chloromethyl methyl ether Chemical compound COCCl XJUZRXYOEPSWMB-UHFFFAOYSA-N 0.000 description 2
- 238000003547 Friedel-Crafts alkylation reaction Methods 0.000 description 2
- UFWIBTONFRDIAS-UHFFFAOYSA-N Naphthalene Chemical class C1=CC=CC2=CC=CC=C21 UFWIBTONFRDIAS-UHFFFAOYSA-N 0.000 description 2
- XSTXAVWGXDQKEL-UHFFFAOYSA-N Trichloroethylene Chemical group ClC=C(Cl)Cl XSTXAVWGXDQKEL-UHFFFAOYSA-N 0.000 description 2
- VSCWAEJMTAWNJL-UHFFFAOYSA-K aluminium trichloride Chemical compound Cl[Al](Cl)Cl VSCWAEJMTAWNJL-UHFFFAOYSA-K 0.000 description 2
- 150000004945 aromatic hydrocarbons Chemical class 0.000 description 2
- WTEOIRVLGSZEPR-UHFFFAOYSA-N boron trifluoride Chemical compound FB(F)F WTEOIRVLGSZEPR-UHFFFAOYSA-N 0.000 description 2
- 229940061627 chloromethyl methyl ether Drugs 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 239000000446 fuel Substances 0.000 description 2
- 239000000499 gel Substances 0.000 description 2
- 239000011521 glass Substances 0.000 description 2
- 125000005843 halogen group Chemical group 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000002360 preparation method Methods 0.000 description 2
- 239000000376 reactant Substances 0.000 description 2
- 239000000725 suspension Substances 0.000 description 2
- JIAARYAFYJHUJI-UHFFFAOYSA-L zinc dichloride Chemical compound [Cl-].[Cl-].[Zn+2] JIAARYAFYJHUJI-UHFFFAOYSA-L 0.000 description 2
- UOCLXMDMGBRAIB-UHFFFAOYSA-N 1,1,1-trichloroethane Chemical compound CC(Cl)(Cl)Cl UOCLXMDMGBRAIB-UHFFFAOYSA-N 0.000 description 1
- KNKRKFALVUDBJE-UHFFFAOYSA-N 1,2-dichloropropane Chemical compound CC(Cl)CCl KNKRKFALVUDBJE-UHFFFAOYSA-N 0.000 description 1
- 229910015900 BF3 Inorganic materials 0.000 description 1
- 239000004215 Carbon black (E152) Substances 0.000 description 1
- 229910021578 Iron(III) chloride Inorganic materials 0.000 description 1
- NHTMVDHEPJAVLT-UHFFFAOYSA-N Isooctane Chemical compound CC(C)CC(C)(C)C NHTMVDHEPJAVLT-UHFFFAOYSA-N 0.000 description 1
- 229910021627 Tin(IV) chloride Inorganic materials 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000002378 acidificating effect Effects 0.000 description 1
- 150000001298 alcohols Chemical class 0.000 description 1
- 150000001299 aldehydes Chemical class 0.000 description 1
- 125000002723 alicyclic group Chemical group 0.000 description 1
- -1 aromatic halogenated hydrocarbons Chemical class 0.000 description 1
- 125000004429 atom Chemical group 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 229910052794 bromium Inorganic materials 0.000 description 1
- MPMBRWOOISTHJV-UHFFFAOYSA-N but-1-enylbenzene Chemical compound CCC=CC1=CC=CC=C1 MPMBRWOOISTHJV-UHFFFAOYSA-N 0.000 description 1
- 239000001569 carbon dioxide Substances 0.000 description 1
- 229910002092 carbon dioxide Inorganic materials 0.000 description 1
- 150000008280 chlorinated hydrocarbons Chemical class 0.000 description 1
- 229910052801 chlorine Inorganic materials 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 229920006037 cross link polymer Polymers 0.000 description 1
- 125000004122 cyclic group Chemical group 0.000 description 1
- 230000003111 delayed effect Effects 0.000 description 1
- 239000003085 diluting agent Substances 0.000 description 1
- JVSWJIKNEAIKJW-UHFFFAOYSA-N dimethyl-hexane Natural products CCCCCC(C)C JVSWJIKNEAIKJW-UHFFFAOYSA-N 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000007345 electrophilic aromatic substitution reaction Methods 0.000 description 1
- 229910052731 fluorine Inorganic materials 0.000 description 1
- 235000010855 food raising agent Nutrition 0.000 description 1
- 150000008282 halocarbons Chemical class 0.000 description 1
- 239000013315 hypercross-linked polymer Substances 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 229910052740 iodine Inorganic materials 0.000 description 1
- RBTARNINKXHZNM-UHFFFAOYSA-K iron trichloride Chemical compound Cl[Fe](Cl)Cl RBTARNINKXHZNM-UHFFFAOYSA-K 0.000 description 1
- 150000002576 ketones Chemical class 0.000 description 1
- 229910001507 metal halide Inorganic materials 0.000 description 1
- 150000005309 metal halides Chemical class 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 238000010926 purge Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 230000035484 reaction time Effects 0.000 description 1
- 229920013730 reactive polymer Polymers 0.000 description 1
- 238000010992 reflux Methods 0.000 description 1
- 229920006395 saturated elastomer Polymers 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 238000010558 suspension polymerization method Methods 0.000 description 1
- PUGUQINMNYINPK-UHFFFAOYSA-N tert-butyl 4-(2-chloroacetyl)piperazine-1-carboxylate Chemical compound CC(C)(C)OC(=O)N1CCN(C(=O)CCl)CC1 PUGUQINMNYINPK-UHFFFAOYSA-N 0.000 description 1
- HPGGPRDJHPYFRM-UHFFFAOYSA-J tin(iv) chloride Chemical compound Cl[Sn](Cl)(Cl)Cl HPGGPRDJHPYFRM-UHFFFAOYSA-J 0.000 description 1
- 239000002341 toxic gas Substances 0.000 description 1
- UBOXGVDOUJQMTN-UHFFFAOYSA-N trichloroethylene Natural products ClCC(Cl)Cl UBOXGVDOUJQMTN-UHFFFAOYSA-N 0.000 description 1
- KAKZBPTYRLMSJV-UHFFFAOYSA-N vinyl-ethylene Natural products C=CC=C KAKZBPTYRLMSJV-UHFFFAOYSA-N 0.000 description 1
- 239000011592 zinc chloride Substances 0.000 description 1
- 235000005074 zinc chloride Nutrition 0.000 description 1
Classifications
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- 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
- C08F212/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an aromatic carbocyclic ring
- C08F212/34—Monomers containing two or more unsaturated aliphatic radicals
- C08F212/36—Divinylbenzene
-
- 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
-
- 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
- C08F8/18—Introducing halogen atoms or halogen-containing groups
- C08F8/24—Haloalkylation
-
- 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
- C08F8/26—Removing halogen atoms or halogen-containing groups from the molecule
-
- 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
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F2810/00—Chemical modification of a polymer
- C08F2810/40—Chemical modification of a polymer taking place solely at one end or both ends of the polymer backbone, i.e. not in the side or lateral chains
-
- 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
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S521/00—Synthetic resins or natural rubbers -- part of the class 520 series
- Y10S521/905—Hydrophilic or hydrophobic cellular product
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)
- Analytical Chemistry (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
Abstract
Description
Claims (1)
- 【特許請求の範囲】 1.式 芳香族架橋用モノマーのコポリマーである) の残存クロロメチル基を、式 Arは式 の置換したフェニル基、又は式 の置換したナフチル基であり、式中、Xは独立して−H、−R、−OR又はハロ ゲンであり、但しRはC1−C10アルキル基もしくは式 (式中、Yは、−H、C1−C4アルキル基もしくはハロケンである) の置換したもしくは置換していないフェニル基であり、nは1−3の整数であり 、そしてmは2−4の整数である) の基に転化してなるメチレン架橋芳香族ポリマー吸着剤からなることを特徴とす る疎水性ポリマー吸着剤。 2.Arが、式 (式中、Xは独立して−H、C1−C10アルキル基又は−C6H5基である) の置換したフェニル基であることを特徴とする請求項1の疎水性メチレン架橋芳 香族ポリマー吸着剤。 3.Xが−H、−CH3又は−CH2CH3でありそしてnが1又は2であること を特徴とする請求項2の疎水性メチレン架橋ポリマー吸着剤。 4.(a)モノビニル芳香族モノマー及びポリビニル芳香族架橋用モノマーのク ロロメチル化芳香族コポリマーと膨潤剤とを接触させてコポリマー構造を膨脹さ せ、 (b)フリーデル・クラフツ触媒の存在下膨潤したクロロメチル化芳香族コポリ マーを加熱して、クロロメチル基による近接する芳香族環のアルキル化によりメ チレン架橋を形成させ、 (c)式 ArH (但し、ArHは、式 の置換したベンゼン、又は式 の置換したナフタレンであり、式中、Xは独立して−H、−R、−ORもしくは ハロゲンであり、但しRはC1−C10アルキル基もしくは式 (式中、Yは、−H、C1−C4アルキル基もしくはハロゲンである) の置換したもしくは置換していないフェニル基であり、nは1−3の整数であり 、そしてmは2−4の整数である)の疎水性芳香族化合物を、フリーデル・クラ フツ触媒の存在下、残存するクロロメチル基と反応するのに十分な温度で加え、 そして (d)疎水性メチレン架橋芳香族ポリマー吸着剤を回収する ことからなることを特徴とする疎水性メチレン架橋芳香族ポリマー吸着剤を製造 する方法。 5.ArHが、式 (式中、Xは独立して−H、C1−C10アルキル基又は−C6H5基である) の置換したベンゼンであることを特徴とする請求項4の方法。 6.Xが−H、−CH3又は−CH2CH3でありそしてnが1又は2であること を特徴とする請求項5の方法。 7.蒸気流と、式 芳香族架橋用モノマーのコポリマーである) の残存クロロメチル基を、式 Arは式 の置換したフェニル基、又は式 の置換したナフチル基であり、式中、Xは独立して−H、−R、−ORもしくは ハロゲンであり、但しRはC1−C10アルキル基もしくは式 (式中、Yは、−H、C1−C4アルキル基もしくはハロゲンである) の置換したもしくは置換していないフェニル基であり、nは1−3の整数であり 、そしてmは2−4の整数である) の基に転化してなる疎水性メチレン架橋芳香族ポリマー吸着剤とを接触させるこ とを特徴とする蒸気流から揮発性有機物質を吸着する改良した方法。 8.Arが、式 (式中、Xは独立して−H、C1−C10アルキル基あるいは−C6H5基である) の置換したフェニル基であることを特徴とする請求項7の方法。 9.Xが−H、−CH3又は−CH2CH3でありそしてnが1又は2であること を特徴とする請求項9の方法。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US08/360,551 | 1994-12-21 | ||
US08/360,551 US5504163A (en) | 1994-12-21 | 1994-12-21 | Methylene-bridge aromatic polymer adsorbents with increased hydrophobicity |
PCT/US1995/016546 WO1996019286A1 (en) | 1994-12-21 | 1995-12-19 | Methylene-bridged aromatic polymer adsorbents with increased hydrophobicity |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH10511304A true JPH10511304A (ja) | 1998-11-04 |
JP3842288B2 JP3842288B2 (ja) | 2006-11-08 |
Family
ID=23418468
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP51994596A Expired - Lifetime JP3842288B2 (ja) | 1994-12-21 | 1995-12-19 | 疎水性度の増大したメチレン架橋芳香族ポリマー吸着剤 |
Country Status (5)
Country | Link |
---|---|
US (1) | US5504163A (ja) |
EP (1) | EP0799089B1 (ja) |
JP (1) | JP3842288B2 (ja) |
DE (1) | DE69505420T2 (ja) |
WO (1) | WO1996019286A1 (ja) |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6544727B1 (en) | 1995-06-07 | 2003-04-08 | Cerus Corporation | Methods and devices for the removal of psoralens from blood products |
US20020115585A1 (en) * | 1996-06-07 | 2002-08-22 | Hei Derek J. | Method and devices for the removal of psoralens from blood products |
US20010009756A1 (en) | 1998-01-06 | 2001-07-26 | Derek Hei | Flow devices for the reduction of compounds from biological compositions and methods of use |
US20010018179A1 (en) | 1998-01-06 | 2001-08-30 | Derek J. Hei | Batch devices for the reduction of compounds from biological compositions containing cells and methods of use |
US7611831B2 (en) * | 1998-01-06 | 2009-11-03 | Cerus Corporation | Adsorbing pathogen-inactivating compounds with porous particles immobilized in a matrix |
KR100323249B1 (ko) | 1999-01-16 | 2002-02-04 | 윤덕용 | 고분자 수지입자의 표면적과 세공부피의 조절방법 및 그를 이용한 표면적과 세공부피가 증가된 고분자 수지입자의 제조방법 |
JP5428133B2 (ja) * | 2007-02-09 | 2014-02-26 | 三菱化学株式会社 | 架橋重合体粒子の製造方法 |
US9908079B2 (en) | 2015-01-27 | 2018-03-06 | Dow Global Technologies Llc | Separation of hydrocarbons using regenerable macroporous alkylene-bridged adsorbent |
CA2974946C (en) | 2015-01-27 | 2023-01-10 | Dow Global Technologies Llc | Separation of nitrogen from hydrocarbon gas using pyrolyzed sulfonated macroporous ion exchange resin |
JP2019521843A (ja) * | 2016-06-22 | 2019-08-08 | ダウ グローバル テクノロジーズ エルエルシー | 水性組成物からコロイド状コバルトを除去する方法 |
US20190291096A1 (en) * | 2016-06-22 | 2019-09-26 | Dow Global Technologies Llc | Treating vinyl aromatic resin |
BR112018074341A2 (pt) * | 2016-06-22 | 2019-03-06 | Dow Global Technologies Llc | resina vinílica aromática |
CN109317120A (zh) * | 2018-10-19 | 2019-02-12 | 福州大学 | 一种超交联聚合物材料及其制备方法 |
CN109880150B (zh) * | 2019-01-25 | 2020-08-07 | 浙江大学 | 一种超疏水高比表面积微孔聚合物吸附材料的制备方法 |
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BE756082A (fr) * | 1969-09-12 | 1971-03-11 | I Elementoorganiche Kih Soedin | Squelettes macroreticulaires de polystyrene pour resines echangeuses d'ions et leur procede de preparation ( |
US4074035A (en) * | 1975-04-22 | 1978-02-14 | Exxon Research & Engineering Co. | Halomethylated aromatic interpolymers |
US4191813A (en) * | 1978-07-24 | 1980-03-04 | Rohm And Haas Company | Polymeric adsorbents from vinylbenzyl chloride copolymer beads |
US4263407A (en) * | 1978-07-24 | 1981-04-21 | Rohm And Haas Company | Polymeric adsorbents from macroreticular polymer beads |
US4568700A (en) * | 1983-08-22 | 1986-02-04 | Yeda Research And Development Co. Ltd. | Process for the production of halomethylating agents which are of low volatility |
US4604270A (en) * | 1984-09-28 | 1986-08-05 | Hercules Incorporated | Scavengers for the removal of impurities from inert fluids |
US5137926A (en) * | 1987-10-26 | 1992-08-11 | Rohm And Haas Company | High-surface-area compositions |
US4950332A (en) * | 1988-03-17 | 1990-08-21 | The Dow Chemical Company | Process for decolorizing aqueous sugar solutions via adsorbent resins, and desorption of color bodies from the adsorbent resins |
GB8905934D0 (en) * | 1989-03-15 | 1989-04-26 | Dow Europ Sa | A process for preparing adsorptive porous resin beads |
DE4215741C2 (de) * | 1992-05-13 | 1996-04-25 | Bitterfeld Wolfen Chemie | Adsorberpolymere |
US5288307A (en) * | 1992-08-28 | 1994-02-22 | The Dow Chemical Company | Method to reduce fuel vapor emissions |
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1995
- 1995-12-19 DE DE69505420T patent/DE69505420T2/de not_active Expired - Lifetime
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- 1995-12-19 JP JP51994596A patent/JP3842288B2/ja not_active Expired - Lifetime
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WO1996019286A1 (en) | 1996-06-27 |
EP0799089A1 (en) | 1997-10-08 |
US5504163A (en) | 1996-04-02 |
JP3842288B2 (ja) | 2006-11-08 |
DE69505420D1 (de) | 1998-11-19 |
EP0799089B1 (en) | 1998-10-14 |
DE69505420T2 (de) | 1999-05-20 |
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