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WO2001018289A8 - Melt processable perfluoropolymer forms - Google Patents

Melt processable perfluoropolymer forms

Info

Publication number
WO2001018289A8
WO2001018289A8 PCT/US2000/023920 US0023920W WO0118289A8 WO 2001018289 A8 WO2001018289 A8 WO 2001018289A8 US 0023920 W US0023920 W US 0023920W WO 0118289 A8 WO0118289 A8 WO 0118289A8
Authority
WO
WIPO (PCT)
Prior art keywords
melt processable
processable perfluoropolymer
perfluoropolymer forms
forms
filtration
Prior art date
Application number
PCT/US2000/023920
Other languages
French (fr)
Other versions
WO2001018289A1 (en
Inventor
Frank Cistone
Jin Choi
Original Assignee
Xtreme Fibers Inc
Lantor Inc
Frank Cistone
Jin Choi
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Priority to CA002383736A priority Critical patent/CA2383736A1/en
Application filed by Xtreme Fibers Inc, Lantor Inc, Frank Cistone, Jin Choi filed Critical Xtreme Fibers Inc
Priority to BR0013739-1A priority patent/BR0013739A/en
Priority to JP2001521815A priority patent/JP2003508646A/en
Priority to EP00957930A priority patent/EP1222328A4/en
Priority to AU69480/00A priority patent/AU6948000A/en
Priority to MXPA02002175A priority patent/MXPA02002175A/en
Priority to US10/362,788 priority patent/US20050106970A1/en
Priority to EP01914648A priority patent/EP1330567A1/en
Priority to JP2002525288A priority patent/JP2004511665A/en
Priority to PCT/US2001/006785 priority patent/WO2002020886A1/en
Priority to AU2001240012A priority patent/AU2001240012A1/en
Publication of WO2001018289A1 publication Critical patent/WO2001018289A1/en
Publication of WO2001018289A8 publication Critical patent/WO2001018289A8/en
Priority to US10/087,212 priority patent/US20020155289A1/en

Links

Classifications

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    • 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
    • B01D39/1692—Other shaped material, e.g. perforated or porous sheets
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    • D10B2331/00—Fibres made from polymers obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polycondensation products
    • D10B2331/30—Fibres made from polymers obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polycondensation products polycondensation products not covered by indexing codes D10B2331/02 - D10B2331/14
    • D10B2331/301—Fibres made from polymers obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polycondensation products polycondensation products not covered by indexing codes D10B2331/02 - D10B2331/14 polyarylene sulfides, e.g. polyphenylenesulfide
    • 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

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Filtering Materials (AREA)
  • Nonwoven Fabrics (AREA)
  • Knitting Of Fabric (AREA)
  • Artificial Filaments (AREA)
  • Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
  • Woven Fabrics (AREA)

Abstract

Melt processable perfluoropolymer forms prepared from melt processable perfluoropolymerfibers and yarns. Filtration media and filtration support media prepared from melt processable perfluoropolymers.
PCT/US2000/023920 1999-09-03 2000-09-01 Melt processable perfluoropolymer forms WO2001018289A1 (en)

Priority Applications (12)

Application Number Priority Date Filing Date Title
MXPA02002175A MXPA02002175A (en) 1999-09-03 2000-09-01 Melt processable perfluoropolymer forms.
BR0013739-1A BR0013739A (en) 1999-09-03 2000-09-01 Textured yarns, short fibers, air matted yarn derived from perfluoropolymers. processable in fusion, twisted yarn, woven, knitted and perfluoropolymer non-woven fabrics, fibrous material block, filtering and coalescence components, and needled felt
JP2001521815A JP2003508646A (en) 1999-09-03 2000-09-01 Melt-processable perfluoropolymer foam
EP00957930A EP1222328A4 (en) 1999-09-03 2000-09-01 Melt processable perfluoropolymer forms
AU69480/00A AU6948000A (en) 1999-09-03 2000-09-01 Melt processable perfluoropolymer forms
CA002383736A CA2383736A1 (en) 1999-09-03 2000-09-01 Melt processable perfluoropolymer forms
EP01914648A EP1330567A1 (en) 2000-09-01 2001-03-02 Melt processable perfluoropolymer forms
US10/362,788 US20050106970A1 (en) 2000-09-01 2001-03-02 Melt processable perfluoropolymer forms
JP2002525288A JP2004511665A (en) 2000-09-01 2001-03-02 Melt-processable perfluoropolymer foam
PCT/US2001/006785 WO2002020886A1 (en) 2000-09-01 2001-03-02 Melt processable perfluoropolymer forms
AU2001240012A AU2001240012A1 (en) 2000-09-01 2001-03-02 Melt processable perfluoropolymer forms
US10/087,212 US20020155289A1 (en) 2000-09-01 2002-02-28 Melt processable perfluoropolymer forms

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US15248499P 1999-09-03 1999-09-03
US60/152,484 1999-09-03

Publications (2)

Publication Number Publication Date
WO2001018289A1 WO2001018289A1 (en) 2001-03-15
WO2001018289A8 true WO2001018289A8 (en) 2001-07-26

Family

ID=22543125

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2000/023920 WO2001018289A1 (en) 1999-09-03 2000-09-01 Melt processable perfluoropolymer forms

Country Status (7)

Country Link
EP (1) EP1222328A4 (en)
JP (1) JP2003508646A (en)
AU (1) AU6948000A (en)
BR (1) BR0013739A (en)
CA (1) CA2383736A1 (en)
MX (1) MXPA02002175A (en)
WO (1) WO2001018289A1 (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB0409347D0 (en) * 2004-04-26 2004-06-02 Induction Technology Group Ltd Mesh, especially for air infiltration
CA2508645A1 (en) * 2004-06-01 2005-12-01 Soleno Inc. Textile glide provided with low friction material
CA2635628C (en) 2006-01-05 2013-05-07 Saint-Gobain Performance Plastics Corporation Annular seal and pump including same
WO2007082110A1 (en) 2006-01-05 2007-07-19 Saint-Gobain Performance Plastics Corporation Composite material and seals formed thereof
RU2465503C1 (en) 2008-12-24 2012-10-27 Сэнт-Гобэн Перформанс Пластикс Корпорейшн Polymer material and seal made from it to be used in high pressure pump
GB2543434A (en) * 2011-10-13 2017-04-19 Don & Low Ltd Improved fabric
CN108854264B (en) * 2018-07-16 2023-10-27 江苏鼎盛滤袋有限公司 Production method of aramid fiber filter cloth
CN115155195B (en) * 2022-08-03 2023-12-22 苏州大学 Polytetrafluoroethylene microfiber-based high-precision coated filter material and preparation method thereof
CN115992407A (en) * 2023-02-14 2023-04-21 灵氟隆新材料科技江苏有限公司 Fluorinated branched chain-containing high-strength polytetrafluoroethylene filament and preparation and application thereof

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5357726A (en) * 1989-02-02 1994-10-25 Chemfab Corporation Composite materials for structural end uses
US4988364A (en) * 1989-02-28 1991-01-29 E. I. Du Pont De Nemours And Company Coated cation exchange yarn and process
IT1255935B (en) * 1992-10-29 1995-11-17 Ausimont Spa MULTIFILAMENT YARN OF POLYMERS BASED ON TETRAFLUOROETHYLENE AND ITS PREPARATION PROCESS.

Also Published As

Publication number Publication date
EP1222328A4 (en) 2004-08-25
AU6948000A (en) 2001-04-10
JP2003508646A (en) 2003-03-04
WO2001018289A1 (en) 2001-03-15
EP1222328A1 (en) 2002-07-17
BR0013739A (en) 2002-07-02
MXPA02002175A (en) 2003-08-20
CA2383736A1 (en) 2001-03-15

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