ES2043919T3 - Procedimiento de impregnacion de fibras y fibras impregnadas producidas por el. - Google Patents

Procedimiento de impregnacion de fibras y fibras impregnadas producidas por el.

Info

Publication number
ES2043919T3
ES2043919T3 ES89104540T ES89104540T ES2043919T3 ES 2043919 T3 ES2043919 T3 ES 2043919T3 ES 89104540 T ES89104540 T ES 89104540T ES 89104540 T ES89104540 T ES 89104540T ES 2043919 T3 ES2043919 T3 ES 2043919T3
Authority
ES
Spain
Prior art keywords
fibers
fiber
tfe
completely
impregnated
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.)
Expired - Lifetime
Application number
ES89104540T
Other languages
English (en)
Inventor
Richard W Calkins
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Garlock Inc
Original Assignee
Garlock Inc
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
Application filed by Garlock Inc filed Critical Garlock Inc
Application granted granted Critical
Publication of ES2043919T3 publication Critical patent/ES2043919T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16J—PISTONS; CYLINDERS; SEALINGS
    • F16J15/00—Sealings
    • F16J15/16—Sealings between relatively-moving surfaces
    • F16J15/18—Sealings between relatively-moving surfaces with stuffing-boxes for elastic or plastic packings
    • F16J15/20—Packing materials therefor
    • F16J15/22—Packing materials therefor shaped as strands, ropes, threads, ribbons, or the like
    • D—TEXTILES; PAPER
    • D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
    • D02J—FINISHING OR DRESSING OF FILAMENTS, YARNS, THREADS, CORDS, ROPES OR THE LIKE
    • D02J1/00—Modifying the structure or properties resulting from a particular structure; Modifying, retaining, or restoring the physical form or cross-sectional shape, e.g. by use of dies or squeeze rollers
    • D02J1/18—Separating or spreading
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M11/00—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising
    • D06M11/32—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising with oxygen, ozone, ozonides, oxides, hydroxides or percompounds; Salts derived from anions with an amphoteric element-oxygen bond
    • D06M11/36—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising with oxygen, ozone, ozonides, oxides, hydroxides or percompounds; Salts derived from anions with an amphoteric element-oxygen bond with oxides, hydroxides or mixed oxides; with salts derived from anions with an amphoteric element-oxygen bond
    • D06M11/38—Oxides or hydroxides of elements of Groups 1 or 11 of the Periodic Table
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M13/00—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment
    • D06M13/08—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment with halogenated hydrocarbons
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M15/00—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment
    • D06M15/19—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment with synthetic macromolecular compounds
    • D06M15/21—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • D06M15/244—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds of halogenated hydrocarbons
    • D06M15/256—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds of halogenated hydrocarbons containing fluorine

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Chemical Or Physical Treatment Of Fibers (AREA)
  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
  • Paper (AREA)
  • Sealing Material Composition (AREA)

Abstract

UN METODO DE PRODUCIR UNA FIBRA IMPREGNADA Y PROTEGIDA CON BAJO COSTE USADA EN LA FORMACION DE BOMBAS, VALVULAS, JUNTAS DE EXPANSION, CILINDROS HIDRAULICOS Y COMPONENTES SIMILARES CAPACES DE RESISTIR CONCENTRACIONES ALTAMENTE CAUSTICAS. DE ACUERDO CON ESTE METODO UN HILO DE RELATIVAMENTE BAJO COSTE, TAL COMO RAYON, ES SOMETIDO SIMULTANEAMENTE A UNA OPERACION DE EXTENSION Y PASADO A TRAVES DE UNA SOLUCION DE GRAN CONTENIDO DE TETRAFLUOROETILENO ALCALINO (TFE). MIENTRAS QUE LAS FIBRAS DE HILO SE EXTIENDEN DESDE UNA BOBINA DE FIBRA A UNA MATRIZ TIPO CINTA DE FIBRAS SEPARADAS EN PARALELO, LAS FIBRAS SE HINCHAN DE MODO QUE PERMITAN AL TFE PARA PENETRAR COMPLETAMENTE EL INTERIOR DE CADA FIBRA. UN PASO POSTERIOR PARA CUBRIRLAS ASEGURA QUE EL EXTERIOR DE CADA FIBRA ESTE COMPLETAMENTE CUBIERTO CON LA SOLUCION TFE. LAS FIBRAS PRODUCIDAS DE ACUERDO CON EL PRESENTE PROCESO SE CARACTERIZAN POR SUBSTANCIALMENTE MENORES COSTES EN LOS MATERIALES USADOS, TENER UNA TOTAL RESISTENCIA CAUSTICA CON UN PH DE APROXIMADAMENTE 14 O MAS, Y TENIENDO UNA PROLONGADA DURACION DE USO EN UNA VARIEDAD DE ENTORNOS DIFERENTES. FIG 1.
ES89104540T 1988-03-21 1989-03-14 Procedimiento de impregnacion de fibras y fibras impregnadas producidas por el. Expired - Lifetime ES2043919T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/171,116 US4994303A (en) 1988-03-21 1988-03-21 Fiber impregnation process

Publications (1)

Publication Number Publication Date
ES2043919T3 true ES2043919T3 (es) 1994-01-01

Family

ID=22622593

Family Applications (1)

Application Number Title Priority Date Filing Date
ES89104540T Expired - Lifetime ES2043919T3 (es) 1988-03-21 1989-03-14 Procedimiento de impregnacion de fibras y fibras impregnadas producidas por el.

Country Status (9)

Country Link
US (1) US4994303A (es)
EP (1) EP0339232B1 (es)
JP (1) JP2653697B2 (es)
AT (1) ATE95583T1 (es)
AU (1) AU613459B2 (es)
CA (1) CA1329066C (es)
DE (1) DE68909661T2 (es)
ES (1) ES2043919T3 (es)
MX (1) MX164921B (es)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5236743A (en) * 1989-09-14 1993-08-17 Vetrotex Saint Gobain Method for continuously coating fibers
FR2651719B1 (fr) * 1989-09-14 1992-02-07 Saint Gobain Vetrotex Dispositif d'enrobage des fibres d'un faisceau par de la resine.
CA2059245C (en) * 1991-02-08 2004-07-06 Michael P. Chesterfield Method and apparatus for calendering and coating/filling sutures
DE4134897C2 (de) * 1991-10-18 1996-10-31 Oberspree Habelwerk Gmbh Verfahren und Vorrichtung zum Aufbringen von Trennmitteln auf strangförmige Körper
US5328494A (en) * 1992-04-08 1994-07-12 Davidson Textron Inc. Method of forming a preform by precoating glass fibers prior to chopping and preforming
DE4433318C1 (de) * 1994-09-19 1996-03-21 Starnberger Werk Fuer Beschich Stopfbuchspackung trapezoiden Grundquerschnitts
WO1998004558A1 (fr) * 1996-07-31 1998-02-05 Artemis, Inc. Piegeurs d'oxygene actifs a base de derives de pterine
US6688607B2 (en) * 1997-04-18 2004-02-10 Henkel Loctite Corporation Material for sealing threaded pipe joints, and dispenser therefor
US6049956A (en) * 1999-06-18 2000-04-18 Adherent Technologies, Inc. Method and apparatus for spreading fiber bundles
FR2819434B1 (fr) 2001-01-12 2003-05-30 Voultaine De Transformes Ind S Procede de fabrication d'un element de renfort longitudinal a base de fibre de carbone, fibre ainsi obtenue, et pneumatique incorporant une telle fibre
US9045845B2 (en) * 2001-12-28 2015-06-02 Chavanoz Industrie Composite yarn, method for obtaining same and resulting textile structure
FR2834302B1 (fr) * 2001-12-28 2005-05-06 Chavanoz Ind Fil composite, procede d'obtention et structure textile obtenue
CN1300442C (zh) * 2004-11-23 2007-02-14 西安新惠科技实业公司 光杆密封盘根环总成
WO2007016175A1 (en) * 2005-07-28 2007-02-08 Guasch Michael N Fuel repellent compositions, fabrics and articles
US20070141245A1 (en) * 2005-12-20 2007-06-21 Steve Tsai System and method for coating filaments
US20090050055A1 (en) * 2007-08-23 2009-02-26 Tyco Healthcare Group Lp Swirl Coating Applicator
US20100016890A1 (en) * 2008-07-17 2010-01-21 Steve Tsai Spool Dip And Overcoat Process For Medical Devices
EP2479327B1 (en) 2011-01-20 2018-11-07 Tape Weaving Sweden AB Textile materials comprising tapes in two oblique orientations and composite materials comprising such materials
EP2479324B1 (en) 2011-01-20 2014-01-15 Tape Weaving Sweden AB Method and means for producing textile materials comprising tapes in two oblique orientations
CN102633352A (zh) * 2012-03-21 2012-08-15 河北益生环保科技有限公司 碳纤维功能复合型生物填料及其生产方法
US9551091B2 (en) * 2013-12-26 2017-01-24 Hexa Nano Carbon LLC Process and equipment for the production of micro-carbonfibers
GB2534199A (en) 2015-01-16 2016-07-20 Henkel IP & Holding GmbH Sealant material
GB2534198A (en) 2015-01-16 2016-07-20 Henkel IP & Holding GmbH Sealant material
KR102008565B1 (ko) 2017-04-13 2019-08-08 현대자동차주식회사 토우 프리프레그 제조 장치 및 방법
WO2019025439A1 (de) * 2017-07-31 2019-02-07 Basf Se Vorrichtung zur imprägnierung von fasern mit definiertem faservolumengehalt

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3692727A (en) * 1971-05-14 1972-09-19 Pennwalt Corp Polytetrafluoroethylene dispersion coatings containing ammonium chromate or ammonium chromate-ammonium phosphate mixture
US3779844A (en) * 1971-12-10 1973-12-18 Uniroyal Inc Method and apparatus for improving the tensile strength of a multifilament glass strand
US3968297A (en) * 1972-05-15 1976-07-06 E. I. Du Pont De Nemours And Company Polytetrafluoroethylene coatings for glass fabrics
GB1529912A (en) * 1975-02-04 1978-10-25 Latty C Method for manufacturing sealing rings
US4232087A (en) * 1978-08-03 1980-11-04 Albany International Corp. Method of coating organic fibers with polytetrafluoroethylene
US4559862A (en) * 1980-03-24 1985-12-24 The Marlo Company Incorporated Packing material
GB2086444B (en) * 1980-09-18 1985-01-23 Sumitomo Chemical Co Process for continuous production of prepreg sheets
JPS59144679A (ja) * 1983-02-02 1984-08-18 東邦レーヨン株式会社 耐炎繊維等の集合体
ATE28909T1 (de) * 1983-07-04 1987-08-15 Akzo Nv Mit schmierenden partikeln impraegniertes aromatisches polyamidgarn, verfahren zur herstellung dieses garnes und dasselbe enthaltendes dichtungsmaterial oder seil.
US4643126A (en) * 1984-11-21 1987-02-17 The Budd Company Method and apparatus for impregnating fiber strands
US4689244A (en) * 1986-05-08 1987-08-25 A. O. Smith Corporation Ultrasonically speeded fiber impregnation

Also Published As

Publication number Publication date
AU3148689A (en) 1989-09-21
JP2653697B2 (ja) 1997-09-17
US4994303A (en) 1991-02-19
MX164921B (es) 1992-10-02
DE68909661T2 (de) 1994-02-10
CA1329066C (en) 1994-05-03
EP0339232B1 (en) 1993-10-06
EP0339232A2 (en) 1989-11-02
DE68909661D1 (de) 1993-11-11
AU613459B2 (en) 1991-08-01
JPH026669A (ja) 1990-01-10
EP0339232A3 (en) 1990-05-23
ATE95583T1 (de) 1993-10-15

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