KR102374645B1 - 물-탄화수소 에멀션으로부터 물을 제거하기 위한 효율이 개선된 연료 물 분리 필터 매체 - Google Patents
물-탄화수소 에멀션으로부터 물을 제거하기 위한 효율이 개선된 연료 물 분리 필터 매체 Download PDFInfo
- Publication number
- KR102374645B1 KR102374645B1 KR1020187008169A KR20187008169A KR102374645B1 KR 102374645 B1 KR102374645 B1 KR 102374645B1 KR 1020187008169 A KR1020187008169 A KR 1020187008169A KR 20187008169 A KR20187008169 A KR 20187008169A KR 102374645 B1 KR102374645 B1 KR 102374645B1
- Authority
- KR
- South Korea
- Prior art keywords
- layer
- water separator
- fuel water
- fuel
- water
- 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.)
- Active
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 165
- 239000000446 fuel Substances 0.000 title claims abstract description 86
- 238000000926 separation method Methods 0.000 title claims abstract description 30
- 239000000839 emulsion Substances 0.000 title claims abstract description 18
- 239000004215 Carbon black (E152) Substances 0.000 title claims abstract description 7
- 239000000835 fiber Substances 0.000 claims abstract description 143
- 239000002121 nanofiber Substances 0.000 claims abstract description 72
- 239000010410 layer Substances 0.000 claims description 325
- 239000012790 adhesive layer Substances 0.000 claims description 55
- 238000011144 upstream manufacturing Methods 0.000 claims description 49
- 238000000034 method Methods 0.000 claims description 45
- 239000004952 Polyamide Substances 0.000 claims description 21
- 229920002647 polyamide Polymers 0.000 claims description 21
- 229920002994 synthetic fiber Polymers 0.000 claims description 21
- 239000012209 synthetic fiber Substances 0.000 claims description 21
- 239000000853 adhesive Substances 0.000 claims description 20
- 230000001070 adhesive effect Effects 0.000 claims description 20
- 238000000576 coating method Methods 0.000 claims description 20
- 230000035699 permeability Effects 0.000 claims description 19
- 229920005989 resin Polymers 0.000 claims description 18
- 239000011347 resin Substances 0.000 claims description 18
- 239000011248 coating agent Substances 0.000 claims description 17
- 229920001707 polybutylene terephthalate Polymers 0.000 claims description 17
- 229920000139 polyethylene terephthalate Polymers 0.000 claims description 17
- 239000005020 polyethylene terephthalate Substances 0.000 claims description 17
- 230000008859 change Effects 0.000 claims description 15
- 239000004814 polyurethane Substances 0.000 claims description 15
- 239000002033 PVDF binder Substances 0.000 claims description 14
- -1 polyethylene terephthalate Polymers 0.000 claims description 13
- 229920002981 polyvinylidene fluoride Polymers 0.000 claims description 13
- 239000000203 mixture Substances 0.000 claims description 11
- 229920006393 polyether sulfone Polymers 0.000 claims description 11
- 229920001410 Microfiber Polymers 0.000 claims description 10
- 239000004695 Polyether sulfone Substances 0.000 claims description 10
- 239000011230 binding agent Substances 0.000 claims description 10
- 239000003658 microfiber Substances 0.000 claims description 10
- 230000001681 protective effect Effects 0.000 claims description 10
- 239000002002 slurry Substances 0.000 claims description 10
- 238000001523 electrospinning Methods 0.000 claims description 9
- 229920001778 nylon Polymers 0.000 claims description 9
- 239000004677 Nylon Substances 0.000 claims description 8
- 229920002313 fluoropolymer Polymers 0.000 claims description 8
- 239000004811 fluoropolymer Substances 0.000 claims description 8
- 229920002635 polyurethane Polymers 0.000 claims description 8
- 229920003043 Cellulose fiber Polymers 0.000 claims description 7
- 239000003365 glass fiber Substances 0.000 claims description 7
- 239000011148 porous material Substances 0.000 claims description 7
- 229920001038 ethylene copolymer Polymers 0.000 claims description 5
- 238000004519 manufacturing process Methods 0.000 claims description 5
- 229920002620 polyvinyl fluoride Polymers 0.000 claims description 5
- 238000001035 drying Methods 0.000 claims description 4
- 229920000098 polyolefin Polymers 0.000 claims description 4
- 229920012266 Poly(ether sulfone) PES Polymers 0.000 claims description 3
- 229920001971 elastomer Polymers 0.000 claims description 3
- 229920002239 polyacrylonitrile Polymers 0.000 claims description 3
- 229920000728 polyester Polymers 0.000 claims description 3
- NIXOWILDQLNWCW-UHFFFAOYSA-M Acrylate Chemical compound [O-]C(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-M 0.000 claims description 2
- 238000010438 heat treatment Methods 0.000 claims description 2
- 239000005060 rubber Substances 0.000 claims description 2
- 238000009738 saturating Methods 0.000 claims description 2
- 239000013049 sediment Substances 0.000 claims description 2
- 239000000758 substrate Substances 0.000 description 45
- 239000000654 additive Substances 0.000 description 36
- 230000000996 additive effect Effects 0.000 description 27
- 238000004140 cleaning Methods 0.000 description 27
- 229920001568 phenolic resin Polymers 0.000 description 23
- 239000005011 phenolic resin Substances 0.000 description 23
- KXGFMDJXCMQABM-UHFFFAOYSA-N 2-methoxy-6-methylphenol Chemical compound [CH]OC1=CC=CC([CH])=C1O KXGFMDJXCMQABM-UHFFFAOYSA-N 0.000 description 21
- 238000012360 testing method Methods 0.000 description 21
- 239000002245 particle Substances 0.000 description 18
- 230000000052 comparative effect Effects 0.000 description 17
- 229920006395 saturated elastomer Polymers 0.000 description 17
- NBVXSUQYWXRMNV-UHFFFAOYSA-N fluoromethane Chemical compound FC NBVXSUQYWXRMNV-UHFFFAOYSA-N 0.000 description 16
- 239000005871 repellent Substances 0.000 description 15
- 230000002940 repellent Effects 0.000 description 15
- 238000001914 filtration Methods 0.000 description 13
- 239000000428 dust Substances 0.000 description 8
- 239000004745 nonwoven fabric Substances 0.000 description 8
- 239000000443 aerosol Substances 0.000 description 7
- 239000011121 hardwood Substances 0.000 description 6
- 239000000123 paper Substances 0.000 description 6
- 229920001296 polysiloxane Polymers 0.000 description 6
- 239000011122 softwood Substances 0.000 description 6
- 244000166124 Eucalyptus globulus Species 0.000 description 5
- 230000008569 process Effects 0.000 description 5
- 239000004372 Polyvinyl alcohol Substances 0.000 description 4
- 239000006185 dispersion Substances 0.000 description 4
- 239000003292 glue Substances 0.000 description 4
- 239000010720 hydraulic oil Substances 0.000 description 4
- 239000003921 oil Substances 0.000 description 4
- 229920002451 polyvinyl alcohol Polymers 0.000 description 4
- 235000019422 polyvinyl alcohol Nutrition 0.000 description 4
- 239000011241 protective layer Substances 0.000 description 4
- 229920001169 thermoplastic Polymers 0.000 description 4
- 238000002834 transmittance Methods 0.000 description 4
- 239000004831 Hot glue Substances 0.000 description 3
- 235000008331 Pinus X rigitaeda Nutrition 0.000 description 3
- 235000011613 Pinus brutia Nutrition 0.000 description 3
- 241000018646 Pinus brutia Species 0.000 description 3
- 239000004698 Polyethylene Substances 0.000 description 3
- 239000004743 Polypropylene Substances 0.000 description 3
- 238000005452 bending Methods 0.000 description 3
- HDERJYVLTPVNRI-UHFFFAOYSA-N ethene;ethenyl acetate Chemical group C=C.CC(=O)OC=C HDERJYVLTPVNRI-UHFFFAOYSA-N 0.000 description 3
- 239000002655 kraft paper Substances 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 239000002985 plastic film Substances 0.000 description 3
- 229920006255 plastic film Polymers 0.000 description 3
- 239000002904 solvent Substances 0.000 description 3
- 239000007921 spray Substances 0.000 description 3
- 238000010998 test method Methods 0.000 description 3
- 239000004416 thermosoftening plastic Substances 0.000 description 3
- 239000004925 Acrylic resin Substances 0.000 description 2
- 229920000178 Acrylic resin Polymers 0.000 description 2
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 2
- 241000218631 Coniferophyta Species 0.000 description 2
- 239000004812 Fluorinated ethylene propylene Substances 0.000 description 2
- ISWSIDIOOBJBQZ-UHFFFAOYSA-N Phenol Chemical compound OC1=CC=CC=C1 ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 description 2
- 235000005018 Pinus echinata Nutrition 0.000 description 2
- 241001236219 Pinus echinata Species 0.000 description 2
- 235000017339 Pinus palustris Nutrition 0.000 description 2
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 2
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 2
- 229920006172 Tetrafluoroethylene propylene Polymers 0.000 description 2
- 230000033228 biological regulation Effects 0.000 description 2
- QHIWVLPBUQWDMQ-UHFFFAOYSA-N butyl prop-2-enoate;methyl 2-methylprop-2-enoate;prop-2-enoic acid Chemical compound OC(=O)C=C.COC(=O)C(C)=C.CCCCOC(=O)C=C QHIWVLPBUQWDMQ-UHFFFAOYSA-N 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 2
- 239000011247 coating layer Substances 0.000 description 2
- 239000003822 epoxy resin Substances 0.000 description 2
- 239000011521 glass Substances 0.000 description 2
- LNEPOXFFQSENCJ-UHFFFAOYSA-N haloperidol Chemical compound C1CC(O)(C=2C=CC(Cl)=CC=2)CCN1CCCC(=O)C1=CC=C(F)C=C1 LNEPOXFFQSENCJ-UHFFFAOYSA-N 0.000 description 2
- 230000007774 longterm Effects 0.000 description 2
- 230000014759 maintenance of location Effects 0.000 description 2
- 239000003607 modifier Substances 0.000 description 2
- 239000002052 molecular layer Substances 0.000 description 2
- 229920009441 perflouroethylene propylene Polymers 0.000 description 2
- 239000010702 perfluoropolyether Substances 0.000 description 2
- 229920002493 poly(chlorotrifluoroethylene) Polymers 0.000 description 2
- 239000005023 polychlorotrifluoroethylene (PCTFE) polymer Substances 0.000 description 2
- 229920000647 polyepoxide Polymers 0.000 description 2
- 229920000642 polymer Polymers 0.000 description 2
- 239000002861 polymer material Substances 0.000 description 2
- 229920001343 polytetrafluoroethylene Polymers 0.000 description 2
- 239000004810 polytetrafluoroethylene Substances 0.000 description 2
- 229910052717 sulfur Inorganic materials 0.000 description 2
- 239000011593 sulfur Substances 0.000 description 2
- 229920001059 synthetic polymer Polymers 0.000 description 2
- IXURVUHDDXFYDR-UHFFFAOYSA-N 1-[4-(difluoromethoxy)-3-(oxolan-3-yloxy)phenyl]-3-methylbutan-1-one Chemical compound CC(C)CC(=O)C1=CC=C(OC(F)F)C(OC2COCC2)=C1 IXURVUHDDXFYDR-UHFFFAOYSA-N 0.000 description 1
- XRVCXZWINJOORX-UHFFFAOYSA-N 4-amino-6-(ethylamino)-1,3,5-triazin-2-ol Chemical compound CCNC1=NC(N)=NC(O)=N1 XRVCXZWINJOORX-UHFFFAOYSA-N 0.000 description 1
- 229920001780 ECTFE Polymers 0.000 description 1
- KRHYYFGTRYWZRS-UHFFFAOYSA-M Fluoride anion Chemical compound [F-] KRHYYFGTRYWZRS-UHFFFAOYSA-M 0.000 description 1
- 238000003109 Karl Fischer titration Methods 0.000 description 1
- 229920000877 Melamine resin Polymers 0.000 description 1
- 229920006169 Perfluoroelastomer Polymers 0.000 description 1
- 229920001774 Perfluoroether Polymers 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 150000007513 acids Chemical class 0.000 description 1
- 238000005054 agglomeration Methods 0.000 description 1
- 230000004931 aggregating effect Effects 0.000 description 1
- 230000002776 aggregation Effects 0.000 description 1
- 150000001408 amides Chemical class 0.000 description 1
- 239000003242 anti bacterial agent Substances 0.000 description 1
- 239000002216 antistatic agent Substances 0.000 description 1
- 239000002585 base Substances 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 229910002092 carbon dioxide Inorganic materials 0.000 description 1
- 239000001569 carbon dioxide Substances 0.000 description 1
- 239000000701 coagulant Substances 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 238000004132 cross linking Methods 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 230000008021 deposition Effects 0.000 description 1
- 125000005442 diisocyanate group Chemical group 0.000 description 1
- 239000000806 elastomer Substances 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- RTZKZFJDLAIYFH-UHFFFAOYSA-N ether Substances CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 1
- 239000003063 flame retardant Substances 0.000 description 1
- UQSQSQZYBQSBJZ-UHFFFAOYSA-N fluorosulfonic acid Chemical compound OS(F)(=O)=O UQSQSQZYBQSBJZ-UHFFFAOYSA-N 0.000 description 1
- 239000000295 fuel oil Substances 0.000 description 1
- 230000002209 hydrophobic effect Effects 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000011065 in-situ storage Methods 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 238000005461 lubrication Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000002074 melt spinning Methods 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 239000012466 permeate Substances 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 229920000232 polyglycine polymer Polymers 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 239000004627 regenerated cellulose Substances 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 229920002050 silicone resin Polymers 0.000 description 1
- 239000011780 sodium chloride Substances 0.000 description 1
- 239000000080 wetting agent Substances 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D35/00—Filtering devices having features not specifically covered by groups B01D24/00 - B01D33/00, or for applications not specifically covered by groups B01D24/00 - B01D33/00; Auxiliary devices for filtration; Filter housing constructions
- B01D35/005—Filters specially adapted for use in internal-combustion engine lubrication or fuel systems
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D39/00—Filtering material for liquid or gaseous fluids
- B01D39/14—Other self-supporting filtering material ; Other filtering material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D39/00—Filtering material for liquid or gaseous fluids
- B01D39/14—Other self-supporting filtering material ; Other filtering material
- B01D39/16—Other self-supporting filtering material ; Other filtering material of organic material, e.g. synthetic fibres
- B01D39/1607—Other self-supporting filtering material ; Other filtering material of organic material, e.g. synthetic fibres the material being fibrous
- B01D39/1615—Other self-supporting filtering material ; Other filtering material of organic material, e.g. synthetic fibres the material being fibrous of natural origin
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D39/00—Filtering material for liquid or gaseous fluids
- B01D39/14—Other self-supporting filtering material ; Other filtering material
- B01D39/16—Other self-supporting filtering material ; Other filtering material of organic material, e.g. synthetic fibres
- B01D39/1607—Other self-supporting filtering material ; Other filtering material of organic material, e.g. synthetic fibres the material being fibrous
- B01D39/1623—Other self-supporting filtering material ; Other filtering material of organic material, e.g. synthetic fibres the material being fibrous of synthetic origin
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D39/00—Filtering material for liquid or gaseous fluids
- B01D39/14—Other self-supporting filtering material ; Other filtering material
- B01D39/16—Other self-supporting filtering material ; Other filtering material of organic material, e.g. synthetic fibres
- B01D39/1669—Cellular material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D39/00—Filtering material for liquid or gaseous fluids
- B01D39/14—Other self-supporting filtering material ; Other filtering material
- B01D39/16—Other self-supporting filtering material ; Other filtering material of organic material, e.g. synthetic fibres
- B01D39/18—Other self-supporting filtering material ; Other filtering material of organic material, e.g. synthetic fibres the material being cellulose or derivatives thereof
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D39/00—Filtering material for liquid or gaseous fluids
- B01D39/14—Other self-supporting filtering material ; Other filtering material
- B01D39/20—Other self-supporting filtering material ; Other filtering material of inorganic material, e.g. asbestos paper, metallic filtering material of non-woven wires
- B01D39/2003—Glass or glassy material
- B01D39/2017—Glass or glassy material the material being filamentary or fibrous
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
- B32B5/02—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by structural features of a fibrous or filamentary layer
- B32B5/022—Non-woven fabric
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
- B32B5/22—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed
- B32B5/24—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed one layer being a fibrous or filamentary layer
- B32B5/26—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed one layer being a fibrous or filamentary layer another layer next to it also being fibrous or filamentary
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
- C10G31/00—Refining of hydrocarbon oils, in the absence of hydrogen, by methods not otherwise provided for
- C10G31/09—Refining of hydrocarbon oils, in the absence of hydrogen, by methods not otherwise provided for by filtration
-
- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
- D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
- D04H1/40—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties
- D04H1/42—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties characterised by the use of certain kinds of fibres insofar as this use has no preponderant influence on the consolidation of the fleece
- D04H1/4326—Condensation or reaction polymers
-
- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
- D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
- D04H1/70—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres characterised by the method of forming fleeces or layers, e.g. reorientation of fibres
- D04H1/72—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres characterised by the method of forming fleeces or layers, e.g. reorientation of fibres the fibres being randomly arranged
- D04H1/728—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres characterised by the method of forming fleeces or layers, e.g. reorientation of fibres the fibres being randomly arranged by electro-spinning
-
- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
- D04H3/00—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length
- D04H3/005—Synthetic yarns or filaments
- D04H3/009—Condensation or reaction polymers
-
- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
- D04H3/00—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length
- D04H3/02—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length characterised by the method of forming fleeces or layers, e.g. reorientation of yarns or filaments
- D04H3/03—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length characterised by the method of forming fleeces or layers, e.g. reorientation of yarns or filaments at random
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2239/00—Aspects relating to filtering material for liquid or gaseous fluids
- B01D2239/02—Types of fibres, filaments or particles, self-supporting or supported materials
- B01D2239/0216—Bicomponent or multicomponent fibres
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2239/00—Aspects relating to filtering material for liquid or gaseous fluids
- B01D2239/02—Types of fibres, filaments or particles, self-supporting or supported materials
- B01D2239/025—Types of fibres, filaments or particles, self-supporting or supported materials comprising nanofibres
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2239/00—Aspects relating to filtering material for liquid or gaseous fluids
- B01D2239/06—Filter cloth, e.g. knitted, woven non-woven; self-supported material
- B01D2239/0604—Arrangement of the fibres in the filtering material
- B01D2239/0618—Non-woven
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2239/00—Aspects relating to filtering material for liquid or gaseous fluids
- B01D2239/06—Filter cloth, e.g. knitted, woven non-woven; self-supported material
- B01D2239/0604—Arrangement of the fibres in the filtering material
- B01D2239/0631—Electro-spun
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2239/00—Aspects relating to filtering material for liquid or gaseous fluids
- B01D2239/06—Filter cloth, e.g. knitted, woven non-woven; self-supported material
- B01D2239/0604—Arrangement of the fibres in the filtering material
- B01D2239/0636—Two or more types of fibres present in the filter material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2239/00—Aspects relating to filtering material for liquid or gaseous fluids
- B01D2239/06—Filter cloth, e.g. knitted, woven non-woven; self-supported material
- B01D2239/0604—Arrangement of the fibres in the filtering material
- B01D2239/064—The fibres being mixed
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2239/00—Aspects relating to filtering material for liquid or gaseous fluids
- B01D2239/06—Filter cloth, e.g. knitted, woven non-woven; self-supported material
- B01D2239/065—More than one layer present in the filtering material
- B01D2239/0654—Support layers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2239/00—Aspects relating to filtering material for liquid or gaseous fluids
- B01D2239/06—Filter cloth, e.g. knitted, woven non-woven; self-supported material
- B01D2239/065—More than one layer present in the filtering material
- B01D2239/0681—The layers being joined by gluing
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2239/00—Aspects relating to filtering material for liquid or gaseous fluids
- B01D2239/10—Filtering material manufacturing
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2239/00—Aspects relating to filtering material for liquid or gaseous fluids
- B01D2239/12—Special parameters characterising the filtering material
- B01D2239/1216—Pore size
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2239/00—Aspects relating to filtering material for liquid or gaseous fluids
- B01D2239/12—Special parameters characterising the filtering material
- B01D2239/1233—Fibre diameter
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2239/00—Aspects relating to filtering material for liquid or gaseous fluids
- B01D2239/12—Special parameters characterising the filtering material
- B01D2239/1291—Other parameters
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2250/00—Layers arrangement
- B32B2250/02—2 layers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2250/00—Layers arrangement
- B32B2250/20—All layers being fibrous or filamentary
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2262/00—Composition or structural features of fibres which form a fibrous or filamentary layer or are present as additives
- B32B2262/02—Synthetic macromolecular fibres
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2262/00—Composition or structural features of fibres which form a fibrous or filamentary layer or are present as additives
- B32B2262/06—Vegetal fibres
- B32B2262/062—Cellulose fibres, e.g. cotton
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2262/00—Composition or structural features of fibres which form a fibrous or filamentary layer or are present as additives
- B32B2262/10—Inorganic fibres
- B32B2262/101—Glass fibres
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2262/00—Composition or structural features of fibres which form a fibrous or filamentary layer or are present as additives
- B32B2262/14—Mixture of at least two fibres made of different materials
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2307/00—Properties of the layers or laminate
- B32B2307/70—Other properties
- B32B2307/726—Permeability to liquids, absorption
-
- D—TEXTILES; PAPER
- D10—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B2331/00—Fibres made from polymers obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polycondensation products
- D10B2331/06—Fibres made from polymers obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polycondensation products polyethers
- D10B2331/061—Fibres made from polymers obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polycondensation products polyethers polyetherketones, polyetheretherketones, e.g. PEEK
-
- D—TEXTILES; PAPER
- D10—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B2505/00—Industrial
- D10B2505/04—Filters
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- General Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Combustion & Propulsion (AREA)
- Filtering Materials (AREA)
- Nonwoven Fabrics (AREA)
- Moulding By Coating Moulds (AREA)
- Separation Of Suspended Particles By Flocculating Agents (AREA)
- Detergent Compositions (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
- Laminated Bodies (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020227007963A KR20220036992A (ko) | 2015-08-22 | 2016-07-14 | 물-탄화수소 에멀션으로부터 물을 제거하기 위한 효율이 개선된 연료 물 분리 필터 매체 |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201562208659P | 2015-08-22 | 2015-08-22 | |
| US62/208,659 | 2015-08-22 | ||
| PCT/EP2016/066769 WO2017032505A1 (en) | 2015-08-22 | 2016-07-14 | Filter medium for removing water from water-hydrocarbon emulsions having improved efficiency |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020227007963A Division KR20220036992A (ko) | 2015-08-22 | 2016-07-14 | 물-탄화수소 에멀션으로부터 물을 제거하기 위한 효율이 개선된 연료 물 분리 필터 매체 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR20180037280A KR20180037280A (ko) | 2018-04-11 |
| KR102374645B1 true KR102374645B1 (ko) | 2022-03-15 |
Family
ID=56464189
Family Applications (3)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020187008169A Active KR102374645B1 (ko) | 2015-08-22 | 2016-07-14 | 물-탄화수소 에멀션으로부터 물을 제거하기 위한 효율이 개선된 연료 물 분리 필터 매체 |
| KR1020227007963A Pending KR20220036992A (ko) | 2015-08-22 | 2016-07-14 | 물-탄화수소 에멀션으로부터 물을 제거하기 위한 효율이 개선된 연료 물 분리 필터 매체 |
| KR1020187008168A Active KR102445279B1 (ko) | 2015-08-22 | 2016-08-22 | 자가세정 필터 |
Family Applications After (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020227007963A Pending KR20220036992A (ko) | 2015-08-22 | 2016-07-14 | 물-탄화수소 에멀션으로부터 물을 제거하기 위한 효율이 개선된 연료 물 분리 필터 매체 |
| KR1020187008168A Active KR102445279B1 (ko) | 2015-08-22 | 2016-08-22 | 자가세정 필터 |
Country Status (9)
| Country | Link |
|---|---|
| US (3) | US20190009194A1 (enExample) |
| EP (3) | EP3777993A1 (enExample) |
| JP (2) | JP6862450B2 (enExample) |
| KR (3) | KR102374645B1 (enExample) |
| CN (4) | CN112387007A (enExample) |
| DK (1) | DK3337589T3 (enExample) |
| ES (1) | ES2803243T3 (enExample) |
| FI (1) | FI20165589A7 (enExample) |
| WO (2) | WO2017032505A1 (enExample) |
Families Citing this family (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112387007A (zh) * | 2015-08-22 | 2021-02-23 | 奥斯龙明士克公司 | 具有提高效率的用于从水-烃乳液中除去水的燃料水分离过滤介质 |
| CN112105437B (zh) | 2018-05-03 | 2022-06-07 | 康明斯过滤Ip公司 | 具有包括纳米纤维的多种纤维结构的复合过滤器介质 |
| CN109126208B (zh) * | 2018-07-20 | 2021-02-05 | 广东省测试分析研究所(中国广州分析测试中心) | 一种非织造布及其在油水乳液分离中的应用 |
| CN109930300B (zh) * | 2019-02-28 | 2020-05-08 | 文登华绮服装有限公司 | 一种浸润性复合纤维织物材料的制备方法 |
| US12240212B2 (en) * | 2019-11-01 | 2025-03-04 | Toyobo Mc Corporation | Layered body |
| DE102019129776B3 (de) * | 2019-11-05 | 2021-01-21 | Mann+Hummel Gmbh | Filtermedium, Verfahren zu dessen Herstellung und Verwendung des Filtermediums in einem Filterelement |
| CN112619450A (zh) * | 2020-04-07 | 2021-04-09 | 中国科学院过程工程研究所 | 一种复合过滤膜及其制备方法和应用 |
| EP3895779A1 (en) * | 2020-04-16 | 2021-10-20 | Neenah Gessner GmbH | Glass fiber free filter medium with a densified layer made of synthetic fibers |
| CN111762822A (zh) * | 2020-05-11 | 2020-10-13 | 佛山市南海区里水镇经济促进局 | 一种二烷基醚工业节水剂及其制备方法 |
| JP7660366B2 (ja) | 2020-11-26 | 2025-04-11 | 日本バイリーン株式会社 | エレクトロスピニング不織布 |
| CN114750622B (zh) * | 2022-05-13 | 2022-12-06 | 广东兴国新能源科技有限公司 | 一种节能型高效散热的充电桩 |
| CN115646065B (zh) * | 2022-10-25 | 2024-03-08 | 山东仁丰特种材料股份有限公司 | 燃油复合滤材及其制备方法 |
| US20240399631A1 (en) * | 2023-05-31 | 2024-12-05 | Hollingsworth & Vose Company | Filter media and related foam forming methods |
| US20250222379A1 (en) * | 2024-01-08 | 2025-07-10 | Hollingsworth & Vose Company | Coalescer filter media |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20090120048A1 (en) * | 2007-11-09 | 2009-05-14 | Hollingsworth & Vose Company | Meltblown Filter Medium |
Family Cites Families (34)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1522280A (en) * | 1976-06-01 | 1978-08-23 | Hollingsworth & Vose Co | Filter medium and method of making same |
| JPS57113811A (en) * | 1980-12-31 | 1982-07-15 | Multi Koken Kk | Method and device for separating oil and water |
| US4765812A (en) | 1987-10-30 | 1988-08-23 | Allied-Signal Inc. | Air laid filtering material |
| JP3689935B2 (ja) * | 1995-07-13 | 2005-08-31 | 株式会社デンソー | フィルタエレメント |
| US6800117B2 (en) * | 2000-09-05 | 2004-10-05 | Donaldson Company, Inc. | Filtration arrangement utilizing pleated construction and method |
| EP1540062B1 (en) * | 2002-09-17 | 2009-11-04 | E.I. Du Pont De Nemours And Company | Extremely high liquid barrier fabrics |
| US20050026526A1 (en) * | 2003-07-30 | 2005-02-03 | Verdegan Barry M. | High performance filter media with internal nanofiber structure and manufacturing methodology |
| US20060137317A1 (en) * | 2004-12-28 | 2006-06-29 | Bryner Michael A | Filtration media for filtering particulate material from gas streams |
| US20070074628A1 (en) * | 2005-09-30 | 2007-04-05 | Jones David C | Coalescing filtration medium and process |
| US7618702B2 (en) * | 2006-01-17 | 2009-11-17 | Cornell Research Foundation, Inc. | Cellulosic/polyamide composite |
| US20080070463A1 (en) * | 2006-09-20 | 2008-03-20 | Pankaj Arora | Nanowebs |
| US20080105626A1 (en) * | 2006-11-02 | 2008-05-08 | David Charles Jones | Fuel filter |
| MY153492A (en) * | 2007-11-20 | 2015-02-13 | Clarcor Inc | Filtration medias, fine fibers under 100 nanometers, and methods |
| US20090178970A1 (en) * | 2008-01-16 | 2009-07-16 | Ahlstrom Corporation | Coalescence media for separation of water-hydrocarbon emulsions |
| US8512432B2 (en) * | 2008-08-01 | 2013-08-20 | David Charles Jones | Composite filter media |
| US8590712B2 (en) * | 2008-10-08 | 2013-11-26 | Cummins Filtration Ip Inc. | Modular filter elements for use in a filter-in-filter cartridge |
| JP2010094962A (ja) * | 2008-10-20 | 2010-04-30 | Unitika Ltd | 微細繊維集合体の積層体及び分離膜 |
| US8950587B2 (en) * | 2009-04-03 | 2015-02-10 | Hollingsworth & Vose Company | Filter media suitable for hydraulic applications |
| US8236082B2 (en) * | 2009-06-19 | 2012-08-07 | Hollingsworth & Vose Company | Flutable fiber webs with high dust holding capacity |
| US20110210061A1 (en) * | 2010-02-26 | 2011-09-01 | Clarcor Inc. | Compressed nanofiber composite media |
| US20120318752A1 (en) * | 2010-12-20 | 2012-12-20 | E.I. Du Pont De Nemours And Company | High porosity high basis weight filter media |
| ES2886043T3 (es) * | 2011-04-01 | 2021-12-16 | Emd Millipore Corp | Estructuras compuestas que contienen nanofibras |
| SG10201707211WA (en) * | 2011-07-21 | 2017-10-30 | Emd Millipore Corp | Nanofiber containing composite structures |
| KR20130033866A (ko) * | 2011-09-27 | 2013-04-04 | 삼성전기주식회사 | 다공성 시트 및 다공성 시트의 제조방법 |
| JP6089199B2 (ja) * | 2012-02-15 | 2017-03-08 | パナソニックIpマネジメント株式会社 | エアフィルタとこのエアフィルタを備えた空気清浄装置 |
| US9662600B2 (en) * | 2012-03-09 | 2017-05-30 | Ahlstrom Corporation | High efficiency and high capacity glass-free fuel filtration media and fuel filters and methods employing the same |
| US9284830B2 (en) * | 2012-03-22 | 2016-03-15 | E I Du Pont De Nemours And Company | Method for recovering hydrocarbon fluids using a hydraulic fracturing process |
| US10058808B2 (en) * | 2012-10-22 | 2018-08-28 | Cummins Filtration Ip, Inc. | Composite filter media utilizing bicomponent fibers |
| US9149748B2 (en) * | 2012-11-13 | 2015-10-06 | Hollingsworth & Vose Company | Multi-layered filter media |
| US20140275692A1 (en) * | 2013-03-15 | 2014-09-18 | Shagufta Patel | Modified surface energy non-woven filter element |
| US20160175748A1 (en) * | 2013-08-01 | 2016-06-23 | Finetex Ene, Inc. | Multi-layered nanofiber filter having improved heat resistance, and method for manufacturing same |
| KR101479760B1 (ko) * | 2013-08-01 | 2015-01-07 | (주)에프티이앤이 | 내열성이 향상된 다층 필터여재 및 이의 제조방법 |
| US10399024B2 (en) * | 2014-05-15 | 2019-09-03 | Hollingsworth & Vose Company | Surface modified filter media |
| CN112387007A (zh) * | 2015-08-22 | 2021-02-23 | 奥斯龙明士克公司 | 具有提高效率的用于从水-烃乳液中除去水的燃料水分离过滤介质 |
-
2016
- 2016-07-14 CN CN202010828966.XA patent/CN112387007A/zh active Pending
- 2016-07-14 EP EP20174199.8A patent/EP3777993A1/en active Pending
- 2016-07-14 JP JP2018528380A patent/JP6862450B2/ja active Active
- 2016-07-14 FI FI20165589A patent/FI20165589A7/fi not_active Application Discontinuation
- 2016-07-14 ES ES16740994T patent/ES2803243T3/es active Active
- 2016-07-14 US US15/754,062 patent/US20190009194A1/en active Pending
- 2016-07-14 KR KR1020187008169A patent/KR102374645B1/ko active Active
- 2016-07-14 DK DK16740994.5T patent/DK3337589T3/da active
- 2016-07-14 EP EP16740994.5A patent/EP3337589B1/en active Active
- 2016-07-14 CN CN201680057817.XA patent/CN108136302B/zh active Active
- 2016-07-14 WO PCT/EP2016/066769 patent/WO2017032505A1/en not_active Ceased
- 2016-07-14 KR KR1020227007963A patent/KR20220036992A/ko active Pending
- 2016-08-22 WO PCT/EP2016/069820 patent/WO2017032748A1/en not_active Ceased
- 2016-08-22 JP JP2018528095A patent/JP6907205B2/ja active Active
- 2016-08-22 CN CN201680048609.3A patent/CN107921344B/zh active Active
- 2016-08-22 CN CN202110272306.2A patent/CN113041716A/zh active Pending
- 2016-08-22 KR KR1020187008168A patent/KR102445279B1/ko active Active
- 2016-08-22 EP EP16759710.3A patent/EP3337590A1/en active Pending
- 2016-08-22 US US15/754,029 patent/US12023610B2/en active Active
-
2024
- 2024-05-30 US US18/678,361 patent/US20240316483A1/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20090120048A1 (en) * | 2007-11-09 | 2009-05-14 | Hollingsworth & Vose Company | Meltblown Filter Medium |
Also Published As
| Publication number | Publication date |
|---|---|
| FI20165589A (fi) | 2017-02-23 |
| JP2018525225A (ja) | 2018-09-06 |
| WO2017032748A1 (en) | 2017-03-02 |
| KR102445279B1 (ko) | 2022-09-20 |
| WO2017032505A1 (en) | 2017-03-02 |
| CN107921344B (zh) | 2021-04-13 |
| DK3337589T3 (da) | 2020-07-20 |
| CN108136302B (zh) | 2020-09-11 |
| EP3777993A1 (en) | 2021-02-17 |
| CN113041716A (zh) | 2021-06-29 |
| ES2803243T3 (es) | 2021-01-25 |
| US20180243673A1 (en) | 2018-08-30 |
| JP6862450B2 (ja) | 2021-04-21 |
| CN112387007A (zh) | 2021-02-23 |
| US20190009194A1 (en) | 2019-01-10 |
| US20240316483A1 (en) | 2024-09-26 |
| JP2018531791A (ja) | 2018-11-01 |
| EP3337590A1 (en) | 2018-06-27 |
| CN108136302A (zh) | 2018-06-08 |
| KR20220036992A (ko) | 2022-03-23 |
| KR20180037280A (ko) | 2018-04-11 |
| KR20180042385A (ko) | 2018-04-25 |
| EP3337589B1 (en) | 2020-05-13 |
| EP3337589A1 (en) | 2018-06-27 |
| FI20165589A7 (fi) | 2017-02-23 |
| CN107921344A (zh) | 2018-04-17 |
| JP6907205B2 (ja) | 2021-07-21 |
| US12023610B2 (en) | 2024-07-02 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| KR102374645B1 (ko) | 물-탄화수소 에멀션으로부터 물을 제거하기 위한 효율이 개선된 연료 물 분리 필터 매체 | |
| US11684880B2 (en) | Self supporting pleatable web and an oil filter including the same | |
| US20200038793A1 (en) | Filter media comprising a pre-filter layer | |
| US20160166953A1 (en) | Filter media including fine staple fibers | |
| US20150174509A1 (en) | Filter media with fine staple fibers | |
| EP3538247B1 (en) | Filter media having a density variation | |
| KR20170106518A (ko) | 필터 매체 | |
| WO2018011347A1 (en) | Particle removal filter medium for removing particles from fuel having improved efficiency | |
| KR20190134670A (ko) | 필터 매체 및 그 사용 | |
| KR20230002543A (ko) | 합성 섬유로 제조된 치밀화 층을 갖는 유리 섬유가 없는 필터 여재 | |
| JP7555342B2 (ja) | エンジン用エアフィルタ濾材 |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PA0105 | International application |
Patent event date: 20180322 Patent event code: PA01051R01D Comment text: International Patent Application |
|
| PG1501 | Laying open of application | ||
| PA0201 | Request for examination |
Patent event code: PA02012R01D Patent event date: 20210126 Comment text: Request for Examination of Application |
|
| PA0302 | Request for accelerated examination |
Patent event date: 20210126 Patent event code: PA03022R01D Comment text: Request for Accelerated Examination |
|
| E902 | Notification of reason for refusal | ||
| PE0902 | Notice of grounds for rejection |
Comment text: Notification of reason for refusal Patent event date: 20210604 Patent event code: PE09021S01D |
|
| E701 | Decision to grant or registration of patent right | ||
| PE0701 | Decision of registration |
Patent event code: PE07011S01D Comment text: Decision to Grant Registration Patent event date: 20211210 |
|
| GRNT | Written decision to grant | ||
| PA0104 | Divisional application for international application |
Comment text: Divisional Application for International Patent Patent event code: PA01041R01D Patent event date: 20220310 |
|
| PR0701 | Registration of establishment |
Comment text: Registration of Establishment Patent event date: 20220310 Patent event code: PR07011E01D |
|
| PR1002 | Payment of registration fee |
Payment date: 20220310 End annual number: 3 Start annual number: 1 |
|
| PG1601 | Publication of registration | ||
| PR1001 | Payment of annual fee |
Payment date: 20241223 Start annual number: 4 End annual number: 4 |