ES2083025T3 - Fibra sintetica basada en poli(alcohol vinilico) y proceso para producir la misma. - Google Patents

Fibra sintetica basada en poli(alcohol vinilico) y proceso para producir la misma.

Info

Publication number
ES2083025T3
ES2083025T3 ES92110154T ES92110154T ES2083025T3 ES 2083025 T3 ES2083025 T3 ES 2083025T3 ES 92110154 T ES92110154 T ES 92110154T ES 92110154 T ES92110154 T ES 92110154T ES 2083025 T3 ES2083025 T3 ES 2083025T3
Authority
ES
Spain
Prior art keywords
synthetic fiber
fiber based
polyvinyl alcohol
poly
produce
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
ES92110154T
Other languages
English (en)
Inventor
Masakazu Nishiyama
Yasuhiro Harada
Akio Mizobe
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.)
Kuraray Co Ltd
Original Assignee
Kuraray Co Ltd
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 Kuraray Co Ltd filed Critical Kuraray Co Ltd
Application granted granted Critical
Publication of ES2083025T3 publication Critical patent/ES2083025T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • D06M13/10—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment with compounds containing oxygen
    • D06M13/12—Aldehydes; Ketones
    • D06M13/123—Polyaldehydes; Polyketones
    • 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
    • D06M11/51—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 sulfur, selenium, tellurium, polonium or compounds thereof
    • D06M11/55—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 sulfur, selenium, tellurium, polonium or compounds thereof with sulfur trioxide; with sulfuric acid or thiosulfuric acid or their salts
    • 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
    • D06M13/10—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment with compounds containing oxygen
    • D06M13/12—Aldehydes; Ketones
    • D06M13/127—Mono-aldehydes, e.g. formaldehyde; Monoketones
    • 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
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
    • Y10T428/2913—Rod, strand, filament or fiber

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Artificial Filaments (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)

Abstract

SE PRESENTA UNA FIBRA SINTETICA BASADA EN ALCOHOL DE POLIVINIL QUE TIENE EXCELENTES CARACTERISTICAS COMO FIBRA PARA FRC QUE SE PREPARA POR CURACION EN AUTOCLAVE Y SUS PROCESOS DE PRODUCCION EFECTIVOS. UNO DE LOS PROCESOS COMPRENDE LA INTRODUCCION DE UN MONOALDEHIDO O DE UN DIALDEHIDO O SU PRODUCTO DE ACETALIZACION EN LA ZONA CENTRAL DE UNA FIBRA SINTETICA BASADA EN ALCOHOL DE POLIVINIL EN UNA PRIMERA ETAPA Y, POSTERIORMENTE, EN UNA SEGUNDA ETAPA SE EFECTUA UNA REACCION DE ENLACE CON UNA SOLUCION MEZCLADA QUE CONTENGA UN MONOALDEHIDO Y UN ACIDO. OTRO PROCESO COMPRENDE LA CONDUCCION DE LA ACETALIZACION CON UN BAÑO QUE CONTENGA ENTRE 100 Y 250 G/L DE FORMALDEHIDO Y ENTRE 30 Y 80 G/L DE ACIDO SULFURICO A UNA TEMPERATURA DE ENTRE 70 Y 100 (GRADOS) C. LOS PROCESOS DAN COMO RESULTADO UNA FIBRA SINTETICA BASADA EN ALCOHOL DE POLIVINIL QUE TIENE UNA DUREZA DE AL MENOS 11 G/D, UNA ELASTICIDAD DE AL MENOS 6.0 X 10 ELEVADO A -3 G/CM* D Y UNA VELOCIDAD DE DISOLUCION NO MAYOR DEL 40% Y SON CAPACES DE SOPORTAR UNA CURACION EN AUTOCLAVE A 140 (GRADOS) C QUE ES NECESARIA PARA ASEGURAR LA ESTABILIDAD DIMENSIONAL DE LOS PRODUCTOS RESULTANTES.
ES92110154T 1991-06-24 1992-06-16 Fibra sintetica basada en poli(alcohol vinilico) y proceso para producir la misma. Expired - Lifetime ES2083025T3 (es)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP18026291 1991-06-24
JP3011292 1992-01-20
JP3011192 1992-01-20

Publications (1)

Publication Number Publication Date
ES2083025T3 true ES2083025T3 (es) 1996-04-01

Family

ID=27286841

Family Applications (1)

Application Number Title Priority Date Filing Date
ES92110154T Expired - Lifetime ES2083025T3 (es) 1991-06-24 1992-06-16 Fibra sintetica basada en poli(alcohol vinilico) y proceso para producir la misma.

Country Status (6)

Country Link
US (1) US5380588A (es)
EP (1) EP0520297B1 (es)
AU (1) AU642598B2 (es)
CA (1) CA2071758C (es)
DE (1) DE69208294D1 (es)
ES (1) ES2083025T3 (es)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TW311947B (es) * 1995-06-05 1997-08-01 Kuraray Co
DK0795633T3 (da) * 1995-09-05 2000-07-10 Kuraray Co Mod kogende vand resistente polyvinylalkoholfibre og fremgangsmåde til fremstilling deraf
US5861213A (en) * 1995-10-18 1999-01-19 Kuraray Co., Ltd. Fibrillatable fiber of a sea-islands structure
US5736467A (en) * 1996-03-20 1998-04-07 Oken; Aaron Waterproof, vapor-permeable fabric and method for generating same
JPH11217714A (ja) * 1997-11-21 1999-08-10 Kanegafuchi Chem Ind Co Ltd 人工毛髪及びそれを用いた頭飾製品用繊維束
FR2800101B1 (fr) * 1999-10-25 2002-04-05 Chomarat & Cie Grille non tissee utilisable comme armature de renforcement
KR100511724B1 (ko) * 2003-11-27 2005-08-31 주식회사 효성 가교제 투입장치 및 이를 이용한 폴리비닐알코올 섬유의제조방법
US9777129B2 (en) 2014-04-11 2017-10-03 Georgia-Pacific Consumer Products Lp Fibers with filler
US9777143B2 (en) 2014-04-11 2017-10-03 Georgia-Pacific Consumer Products Lp Polyvinyl alcohol fibers and films with mineral fillers and small cellulose particles

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3080207A (en) * 1952-02-09 1963-03-05 Kurashiki Rayon Co Preparation of polyvinyl alcohol bodies having improved knot strength
US3850901A (en) * 1969-11-25 1974-11-26 T Kimura Polyvinyl alcohol fibers
US3741724A (en) * 1971-01-05 1973-06-26 Johnson & Johnson Apertured nonwoven fabrics and methods of making the same
JPS60162805A (ja) * 1984-01-31 1985-08-24 Kuraray Co Ltd 高強力ポリビニルアルコ−ル系極細繊維及びその製造方法
JPS63120107A (ja) * 1986-11-05 1988-05-24 Toray Ind Inc 耐熱水性に優れた高強度・高弾性率ポリビニルアルコ−ル系繊維およびその製造法
JP2506365B2 (ja) * 1987-04-10 1996-06-12 株式会社クラレ セメントモルタル又はコンクリ−ト補強用繊維及び該繊維を使用した組成物
JPH01104815A (ja) * 1987-10-14 1989-04-21 Toyobo Co Ltd ポリビニルアルコール系繊維およびその製造方法
JPH0627366B2 (ja) * 1988-06-02 1994-04-13 東レ株式会社 ポリビニルアルコール系繊維、該繊維からなるタイヤコード並びにそれらの製造法
JPH02127568A (ja) * 1988-07-08 1990-05-16 Kuraray Co Ltd 耐摩耗性の改良された高強度・高弾性率繊維
JPH02249705A (ja) * 1988-09-06 1990-10-05 Bridgestone Corp 空気入りタイヤ
JP2728717B2 (ja) * 1989-02-06 1998-03-18 株式会社クラレ 耐摩耗性の改良された高強度・高弾性率繊維
JPH03213510A (ja) * 1990-01-09 1991-09-18 Unitika Ltd ポリビニルアルコール系繊維及びその製造法

Also Published As

Publication number Publication date
US5380588A (en) 1995-01-10
DE69208294D1 (de) 1996-03-28
EP0520297B1 (en) 1996-02-14
CA2071758A1 (en) 1992-12-25
AU1832792A (en) 1993-01-07
EP0520297A1 (en) 1992-12-30
CA2071758C (en) 1996-01-16
AU642598B2 (en) 1993-10-21

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