BR0110733A - Pacote de fio preorientado de tereftalato de politrimetileno e processo para sua produção - Google Patents

Pacote de fio preorientado de tereftalato de politrimetileno e processo para sua produção

Info

Publication number
BR0110733A
BR0110733A BR0110733-0A BR0110733A BR0110733A BR 0110733 A BR0110733 A BR 0110733A BR 0110733 A BR0110733 A BR 0110733A BR 0110733 A BR0110733 A BR 0110733A
Authority
BR
Brazil
Prior art keywords
yarn
package
wound
preoriented
middle portion
Prior art date
Application number
BR0110733-0A
Other languages
English (en)
Inventor
Tadashi Koyanagi
Akira Yamashita
Original Assignee
Asahi Chemical Ind
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 Asahi Chemical Ind filed Critical Asahi Chemical Ind
Publication of BR0110733A publication Critical patent/BR0110733A/pt

Links

Classifications

    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
    • D01F6/00—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof
    • D01F6/58—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolycondensation products
    • D01F6/62—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolycondensation products from polyesters
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H55/00—Wound packages of filamentary material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2701/00—Handled material; Storage means
    • B65H2701/30—Handled filamentary material
    • B65H2701/31—Textiles threads or artificial strands of filaments
    • 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
    • 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

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Artificial Filaments (AREA)
  • Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
  • Woven Fabrics (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Filamentary Materials, Packages, And Safety Devices Therefor (AREA)
  • Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)

Abstract

"PACOTE DE FIO PREORIENTADO DE TEREFTALATO DE POLITRIMETILENO E PROCESSO PARA SUA PRODUçãO". A presente invenção se refere a um pacote de fio preorientado de tereftalato de politrimetileno, formado de camadas enroladas e pesando 2 quilogramas ou mais de um poli (tereftalato de trimetileno), em que o pacote de fio satisfaz as seguintes condições (1), (2) e (3); (1) uma diferença em diâmetro entre o das porções de borda e a porção central do pacote está em uma faixa de 0 a 5 mm; (2) uma diferença em valores de tensão de contração térmica a seco entre o fio deixado nas porções terminais e o fio na porção central do pacote é 0,01 cN/dtex ou menor; e (3) um valor de variação de uniformidade de medida de fio, U em %, é 1,5 % ou menor, e um coeficiente de variação de periodicidade da variação de medida de fio é 0,4% ou menor, ambos quando medidos quando o fio preorientado enrolado está sendo desenrolado desde o pacote. O pacote de fio preorientado de acordo com a invenção e formado de um fio preorientado enrolado, o qual não tem substancialmente valores de tensão de contração térmica diferenciais entre o fio enrolado (acumulado) nas porções de borda no pacote e o fio enrolado na porção central na pacote. O presente pacote de fio possibilita a produção de um pano tecido ou emalhado, tingido, com manuseio suave, o qual é substancialmente isento da ocorrência de tingimento periódico irregular.
BR0110733-0A 2000-05-12 2001-05-11 Pacote de fio preorientado de tereftalato de politrimetileno e processo para sua produção BR0110733A (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2000139456 2000-05-12
JP2000158236 2000-05-29
PCT/JP2001/003964 WO2001085590A1 (fr) 2000-05-12 2001-05-11 Support pour enroulements de fil preoriente

Publications (1)

Publication Number Publication Date
BR0110733A true BR0110733A (pt) 2003-02-11

Family

ID=26591740

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0110733-0A BR0110733A (pt) 2000-05-12 2001-05-11 Pacote de fio preorientado de tereftalato de politrimetileno e processo para sua produção

Country Status (14)

Country Link
US (2) US7163742B2 (pt)
EP (1) EP1285876B1 (pt)
JP (1) JP3719983B2 (pt)
KR (1) KR100467890B1 (pt)
CN (1) CN1178833C (pt)
AT (1) ATE334098T1 (pt)
AU (1) AU2001256711A1 (pt)
BR (1) BR0110733A (pt)
DE (1) DE60121760T2 (pt)
ES (1) ES2269390T3 (pt)
HK (1) HK1054535B (pt)
MX (1) MXPA02011126A (pt)
TW (1) TW531576B (pt)
WO (1) WO2001085590A1 (pt)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2246329T3 (es) 2000-07-06 2006-02-16 Asahi Kasei Kabushiki Kaisha Bobina de hilo estirado y metodo para su produccion.
JP3910038B2 (ja) * 2001-10-18 2007-04-25 旭化成せんい株式会社 前配向糸パッケージとその製造方法
ES2315410T3 (es) 2001-11-06 2009-04-01 Asahi Kasei Fibers Corporation Bobinas de fibra de poliester compuestas.
US7005093B2 (en) * 2003-02-05 2006-02-28 E. I. Du Pont De Nemours And Company Spin annealed poly(trimethylene terephthalate) yarn
US20050147784A1 (en) * 2004-01-06 2005-07-07 Chang Jing C. Process for preparing poly(trimethylene terephthalate) fiber
US7802749B2 (en) 2007-01-19 2010-09-28 Automated Creel Systems, Inc. Creel magazine supply system and method
JP5304680B2 (ja) * 2010-02-16 2013-10-02 東レ株式会社 ポリトリメチレンテレフタレート系ポリエステル部分配向繊維
CN103451795A (zh) * 2012-06-05 2013-12-18 杜邦公司 包含聚对苯二甲酸丙二醇酯长丝的复合纱及其织物

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4475330A (en) 1982-06-03 1984-10-09 Teijin Limited High twist polyester multifilament yarn and fabric made therefrom
TW288052B (pt) * 1994-06-30 1996-10-11 Du Pont
JP3199669B2 (ja) * 1997-09-24 2001-08-20 旭化成株式会社 極細マルチフィラメント及びその製造法
US6284370B1 (en) * 1997-11-26 2001-09-04 Asahi Kasei Kabushiki Kaisha Polyester fiber with excellent processability and process for producing the same
JP4009370B2 (ja) 1998-08-24 2007-11-14 ユニチカ株式会社 ポリエステル繊維の製造法
AU6123999A (en) * 1998-10-15 2000-05-01 Asahi Kasei Kabushiki Kaisha Polytrimethylene terephthalate fiber
TW483955B (en) * 1999-02-10 2002-04-21 Asahi Chemical Ind False twisted yarn package
CN1133763C (zh) * 1999-03-15 2004-01-07 旭化成株式会社 聚对苯二甲酸亚丙基酯纤维及其制备方法
TW522179B (en) * 1999-07-12 2003-03-01 Asahi Chemical Ind Polyester yarn and producing method thereof
US6287688B1 (en) * 2000-03-03 2001-09-11 E. I. Du Pont De Nemours And Company Partially oriented poly(trimethylene terephthalate) yarn
EP1270483B1 (en) * 2000-03-17 2008-08-13 Asahi Kasei Kabushiki Kaisha Stretched yarn pirn

Also Published As

Publication number Publication date
DE60121760D1 (de) 2006-09-07
KR20020086690A (ko) 2002-11-18
ES2269390T3 (es) 2007-04-01
EP1285876A1 (en) 2003-02-26
CN1178833C (zh) 2004-12-08
EP1285876B1 (en) 2006-07-26
DE60121760T2 (de) 2007-07-26
EP1285876A4 (en) 2004-06-09
HK1054535A1 (en) 2003-12-05
WO2001085590A1 (fr) 2001-11-15
HK1054535B (zh) 2005-08-05
US20060255489A1 (en) 2006-11-16
JP3719983B2 (ja) 2005-11-24
US7163742B2 (en) 2007-01-16
CN1426370A (zh) 2003-06-25
TW531576B (en) 2003-05-11
ATE334098T1 (de) 2006-08-15
KR100467890B1 (ko) 2005-01-25
AU2001256711A1 (en) 2001-11-20
US20030180533A1 (en) 2003-09-25
MXPA02011126A (es) 2003-03-10

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Legal Events

Date Code Title Description
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B11B Dismissal acc. art. 36, par 1 of ipl - no reply within 90 days to fullfil the necessary requirements