HK1126260A1 - Process for production of polyester fiber for air-laid nonwoven fabrics - Google Patents

Process for production of polyester fiber for air-laid nonwoven fabrics

Info

Publication number
HK1126260A1
HK1126260A1 HK09104692.4A HK09104692A HK1126260A1 HK 1126260 A1 HK1126260 A1 HK 1126260A1 HK 09104692 A HK09104692 A HK 09104692A HK 1126260 A1 HK1126260 A1 HK 1126260A1
Authority
HK
Hong Kong
Prior art keywords
production
air
polyester fiber
nonwoven fabrics
laid nonwoven
Prior art date
Application number
HK09104692.4A
Other languages
English (en)
Inventor
Hironori Goda
Original Assignee
Teijin Fibers 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
Priority claimed from JP2006028312A external-priority patent/JP4881026B2/ja
Priority claimed from JP2006028313A external-priority patent/JP4955278B2/ja
Application filed by Teijin Fibers Ltd filed Critical Teijin Fibers Ltd
Publication of HK1126260A1 publication Critical patent/HK1126260A1/xx

Links

Classifications

    • 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
    • D02J1/22—Stretching or tensioning, shrinking or relaxing, e.g. by use of overfeed and underfeed apparatus, or preventing stretch
    • 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
    • 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
    • D01F8/00—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof
    • D01F8/04—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof from synthetic polymers
    • D01F8/14—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof from synthetic polymers with at least one polyester as constituent
    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
    • D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
    • D04H1/40—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties
    • D04H1/42—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties characterised by the use of certain kinds of fibres insofar as this use has no preponderant influence on the consolidation of the fleece
    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
    • D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
    • D04H1/70—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres characterised by the method of forming fleeces or layers, e.g. reorientation of fibres
    • D04H1/72—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres characterised by the method of forming fleeces or layers, e.g. reorientation of fibres the fibres being randomly arranged
    • D04H1/732—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres characterised by the method of forming fleeces or layers, e.g. reorientation of fibres the fibres being randomly arranged by fluid current, e.g. air-lay
HK09104692.4A 2006-02-06 2009-05-22 Process for production of polyester fiber for air-laid nonwoven fabrics HK1126260A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2006028312A JP4881026B2 (ja) 2006-02-06 2006-02-06 エアレイド不織布用熱接着性複合繊維およびその製造方法
JP2006028313A JP4955278B2 (ja) 2006-02-06 2006-02-06 エアレイド不織布用ポリエステル系繊維およびその製造方法
PCT/JP2007/052297 WO2007091665A1 (ja) 2006-02-06 2007-02-02 エアレイド不織布用ポリエステル繊維の製造方法

Publications (1)

Publication Number Publication Date
HK1126260A1 true HK1126260A1 (en) 2009-08-28

Family

ID=38345259

Family Applications (1)

Application Number Title Priority Date Filing Date
HK09104692.4A HK1126260A1 (en) 2006-02-06 2009-05-22 Process for production of polyester fiber for air-laid nonwoven fabrics

Country Status (6)

Country Link
US (1) US20090243141A1 (ja)
EP (1) EP1988201A1 (ja)
HK (1) HK1126260A1 (ja)
MY (1) MY144282A (ja)
TW (1) TW200745400A (ja)
WO (1) WO2007091665A1 (ja)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4820211B2 (ja) * 2006-05-12 2011-11-24 帝人ファイバー株式会社 自己伸長性熱接着性複合繊維及びその製造方法
JP5396855B2 (ja) * 2008-12-26 2014-01-22 Ｅｓファイバービジョンズ株式会社 繊維束
WO2012057105A1 (ja) * 2010-10-27 2012-05-03 帝人ファイバー株式会社 バイオマス由来ポリエステル短繊維およびそれからなる湿式不織布
JP6021566B2 (ja) 2012-09-28 2016-11-09 ユニ・チャーム株式会社 吸収性物品
JP6112816B2 (ja) 2012-09-28 2017-04-12 ユニ・チャーム株式会社 吸収性物品
US20210025080A1 (en) * 2018-03-29 2021-01-28 Dow Global Technologies Llc Bicomponent fiber and polymer composition thereof
US20220195252A1 (en) * 2019-04-04 2022-06-23 Avery Dennison Corporation Reinforced label assembly

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5641722B2 (ja) * 1972-08-14 1981-09-30
KR20010012725A (ko) * 1997-05-20 2001-02-26 히라이 가쯔히꼬 폴리에스테르 섬유 및 제조 방법
JP3852637B2 (ja) 1997-09-08 2006-12-06 チッソ株式会社 短繊維不織布
TW572927B (en) * 1999-12-15 2004-01-21 Asahi Chemical Corp Trimethyleneterephthalate copolymer
US6372343B1 (en) * 2000-01-07 2002-04-16 Teijin Limited Crimped polyester fiber and fibrous structure comprising the same
JP2002054036A (ja) * 2000-08-08 2002-02-19 Teijin Ltd 捲縮ポリエステル繊維およびその製造方法
JP2002061024A (ja) * 2000-08-10 2002-02-28 Teijin Ltd 捲縮多孔中空繊維
JP3778808B2 (ja) * 2001-04-04 2006-05-24 帝人ファイバー株式会社 ポリエステル系熱接着性複合繊維およびその製造方法
US6740733B2 (en) * 2001-11-30 2004-05-25 Shell Oil Company Process and apparatus for crystallization of polytrimethylene terephthalate (PTT)
JP4027728B2 (ja) * 2002-06-21 2007-12-26 帝人ファイバー株式会社 ポリエステル系短繊維からなる不織布
JP4485860B2 (ja) 2003-07-10 2010-06-23 日本エステル株式会社 不織布用短繊維及び短繊維不織布
WO2005078184A1 (ja) * 2004-02-13 2005-08-25 Toray Industries, Inc. 皮革様シート状物およびその製造方法
JP4339760B2 (ja) * 2004-07-30 2009-10-07 帝人ファイバー株式会社 混繊糸および織編物

Also Published As

Publication number Publication date
WO2007091665A1 (ja) 2007-08-16
TW200745400A (en) 2007-12-16
TWI367271B (ja) 2012-07-01
EP1988201A1 (en) 2008-11-05
MY144282A (en) 2011-08-29
US20090243141A1 (en) 2009-10-01

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Legal Events

Date Code Title Description
PC Patent ceased (i.e. patent has lapsed due to the failure to pay the renewal fee)

Effective date: 20150202