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Oleophobic coated membranes 원문보기

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • B01D-046/10
  • B01D-039/16
출원번호 US-0846772 (2001-05-01)
발명자 / 주소
  • Lamon, Steven
  • McDonogh, Richard
출원인 / 주소
  • Pall Corporation
대리인 / 주소
    Knobbe, Martens, Olson & Bear LLP
인용정보 피인용 횟수 : 12  인용 특허 : 25

초록

The present invention relates to oleophobic filtration media including polymeric membranes and other substrates that are coated with polymerized substituted or unsubstituted para-xylene. A method of coating such substrates with polymerized substituted or unsubstituted para-xylene is also provided. T

대표청구항

The present invention relates to oleophobic filtration media including polymeric membranes and other substrates that are coated with polymerized substituted or unsubstituted para-xylene. A method of coating such substrates with polymerized substituted or unsubstituted para-xylene is also provided. T

이 특허에 인용된 특허 (25)

  1. Boling Norman L. (Santa Rosa CA) Mayer Thomas (Santa Rosa CA) Rancourt James D. (Santa Rosa CA), Coated media for optical recording, with soft/hard overcoat.
  2. Dessaint Andre L. (Clermont FRX), Copolymers containing fluorine and their use for the water-repellent and oil-repellent treatment of various substrates.
  3. Wu Huey S. (Newark DE), Gas permeable coated porous membranes.
  4. Kortmann Wilfried (Hagen DEX) von Bonin Wulf (Leverkusen DEX) Reich Friedrich (Leverkusen DEX), Hydrophobic and oleophobic finishes.
  5. Scarmoutzos Louis M. (Andover MA), Hydrophobic polymeric membrane composites.
  6. Scarmoutzos Louis M. (Andover MA) Charkoudian John (Carlisle MA), Hydrophobic polymeric membrane composites.
  7. Adiletta Joseph G., Hydrophobic-oleophobic fluoropolymer compositions.
  8. Mitchell Tyrone D. (Albany NY), Interpenetrating polymeric network comprising polytetrafluoroethylene and polysiloxane.
  9. Temple Michael D. (Santa Rosa CA) Mayer Thomas (Santa Rosa CA) Boling Norman L. (Santa Rosa CA) Rancourt James D. (Santa Rosa CA), Method of rendering uniform coating on disks and product.
  10. Rechlicz Thomas (Clinton OH) Leatherman Dennis D. (Pittsburgh PA), Microporous material having a coating of hydrophobic polymer.
  11. Dillon Joseph E. (Huntington Valley PA) Dillon Mark E. (Huntington Valley PA), Microporous waterproof and moisture vapor permeable structures, processes of manufacture and useful articles thereof.
  12. Mrozinski James S. (Oakdale MN) Seppala Harold J. (St. Paul MN), Oil, water and sweat repellent microporous membrane materials.
  13. Mrozinski James S. (Oakdale MN) Seppala Harold J. (St. Paul MN), Oil, water and sweat repellent microporous membrane materials.
  14. Sugiyama Norihide (Yokohama JPX) Nakamura Masaru (Tokyo JPX) Moriyama Sumihiro (Okayama JPX) Sasaki Fumihiro (Okayama JPX), Oil-and water repellent gas-permeable filter.
  15. Schmidt Donald L. (Midland MI) Harris Robert F. (Midland MI), Perfluorocarbon based polymeric coatings having low critical surface tensions.
  16. Witzko Richard,DEX ; Burger Wolfgang,DEX ; Petzold Gudrun,DEX ; Lunkwitz Klaus,DEX ; Buchhammer Heide-Marie,DEX, Permanent hydrophobic and oleophotic modification for polymer surfaces and process of making same.
  17. Wrasidlo Wolfgang J. (LaJolla CA) Hofmann Frieder K. (Oceanside CA) Mysels Karol J. (LaJolla CA), Polytetrafluoroethylene coating of polymer surfaces.
  18. Moya Wilson (Derry NH), Porous composite membrane and process.
  19. Moya Wilson (Derry NH) Goddard Philip M. (New Ipswich NH), Process for forming membrane having a hydrophobic fluoropolymer surface.
  20. Blount David H. (6728 Del Cerro Blvd. San Diego CA 92120), Process for the production of cellular organic silicate products.
  21. Linder Charles (Rehovot ILX) Aviv Gershon (Tel Aviv ILX) Perry Mordechai (Petach Tikvah ILX) Kotraro Reuven (Rehovot ILX), Semipermeable encapsulated membranes, process for their manufacture and their use.
  22. Walch, Axel; Seifried, Walter; Michel, Wolfgang; Kuhls, Jurgen; Wildhardt, Jurgen, Shaped articles which are composed of a copolymer containing fluorine groups and which are selectively permeable to liquids and gases and are simultaneously oleophobic and oleophilic.
  23. Krishnan Sundaram (Stoneham MA), Waterproof breathable fabric laminates and method for producing same.
  24. Burleigh Malcolm B. (St. Paul MN), Waterproof, moisture-vapor permeable sheet material and method of making the same.
  25. Kenigsberg Yitzchak (Petah Tikvah ILX) Shchori Ehud (Rehovot ILX), process for treating a porous substrate to achieve improved water and oil repellency.

이 특허를 인용한 특허 (12)

  1. Israel, Joseph; Dunn, Eugene; Dema, Keh B.; Kojetin, Paul; Rogers, Robert M.; Keating-Klika, Lorraine, Aerosol separator.
  2. Rogers, Robert M.; Kahlbaugh, Brad E.; Kojetin, Paul L.; Dema, Keh B., Aerosol separator; and method.
  3. Rogers, Robert; Kahlbaugh, Brad; Kojetin, Paul; Dema, Keh, Aerosol separator; and method.
  4. Basham, Daniel, Axle vent.
  5. Tanaka, Seiichi; Terasaki, Akira; Sagano, Tatsuya; Uehara, Hideyo; Koura, Hiroto; Okada, Tsumoru; Mizuta, Shinsuke; Miura, Takatsugu, Filter element.
  6. Rogers, Robert M.; Dema, Keh B., Filter medium and breather filter structure.
  7. Rogers, Robert M.; Dema, Keh B., Filter medium and breather filter structure.
  8. Rogers, Robert M.; Dema, Keh B.; Kahlbaugh, Brad E.; Olson, Linda M.; Yang, Chuanfang; LaVallee, Gregory L.; Sporre, Timothy D.; Israel, Joe; Kojetin, Paul L.; Jones, Derek O.; Madden, Michael A., Filter medium and breather filter structure.
  9. Choi, Kyung-Ju, Filter with EPTFE and method of forming.
  10. Wang,I Fan; Morris,Richard A.; Zepf,Robert F., Highly asymmetric, hydrophilic, microfiltration membranes having large pore diameters.
  11. Carr, Louisa Ruth; Silva, James Manio; Smigelski, Jr., Paul Michael; Nichols, Jason, Hydrophilic-oleophobic copolymer composition and uses thereof.
  12. Wang, Bin; Shih, Jason; Harbers, Gregory; Jiang, Fukang; Caffey, Sean, Vented implantable drug-delivery device and related methods.
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