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JP6657189B2 - 単層又は複層ポリエステル長繊維不織布及びそれを用いた食品用フィルター - Google Patents

単層又は複層ポリエステル長繊維不織布及びそれを用いた食品用フィルター Download PDF

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Publication number
JP6657189B2
JP6657189B2 JP2017510207A JP2017510207A JP6657189B2 JP 6657189 B2 JP6657189 B2 JP 6657189B2 JP 2017510207 A JP2017510207 A JP 2017510207A JP 2017510207 A JP2017510207 A JP 2017510207A JP 6657189 B2 JP6657189 B2 JP 6657189B2
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JP
Japan
Prior art keywords
nonwoven fabric
fiber
polyester long
fiber nonwoven
polyester
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.)
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Application number
JP2017510207A
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English (en)
Japanese (ja)
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JPWO2016159266A1 (ja
Inventor
山田　裕介
裕介 山田
留美名 小尾
留美名 小尾
一史 加藤
一史 加藤
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.)
Asahi Kasei Corp
Original Assignee
Asahi Kasei Corp
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 Kasei Corp filed Critical Asahi Kasei Corp
Publication of JPWO2016159266A1 publication Critical patent/JPWO2016159266A1/ja
Priority to JP2020018048A priority Critical patent/JP6898482B2/ja
Application granted granted Critical
Publication of JP6657189B2 publication Critical patent/JP6657189B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • 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
    • D04H3/00—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length
    • D04H3/005—Synthetic yarns or filaments
    • D04H3/009—Condensation or reaction polymers
    • D04H3/011—Polyesters
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • 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
    • B01D39/1607—Other self-supporting filtering material ; Other filtering material of organic material, e.g. synthetic fibres the material being fibrous
    • B01D39/1623—Other self-supporting filtering material ; Other filtering material of organic material, e.g. synthetic fibres the material being fibrous of synthetic origin
    • B01D39/163—Other self-supporting filtering material ; Other filtering material of organic material, e.g. synthetic fibres the material being fibrous of synthetic origin sintered or bonded
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D77/00—Packages formed by enclosing articles or materials in preformed containers, e.g. boxes, cartons, sacks or bags
    • 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
    • D04H3/00—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length
    • D04H3/08—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length characterised by the method of strengthening or consolidating
    • D04H3/14—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length characterised by the method of strengthening or consolidating with bonds between thermoplastic yarns or filaments produced by welding
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2239/00—Aspects relating to filtering material for liquid or gaseous fluids
    • B01D2239/04—Additives and treatments of the filtering material
    • B01D2239/0407—Additives and treatments of the filtering material comprising particulate additives, e.g. adsorbents
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2239/00—Aspects relating to filtering material for liquid or gaseous fluids
    • B01D2239/06—Filter cloth, e.g. knitted, woven non-woven; self-supported material
    • B01D2239/065—More than one layer present in the filtering material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2239/00—Aspects relating to filtering material for liquid or gaseous fluids
    • B01D2239/12—Special parameters characterising the filtering material
    • B01D2239/1241—Particle diameter
    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W90/00—Enabling technologies or technologies with a potential or indirect contribution to greenhouse gas [GHG] emissions mitigation
    • Y02W90/10—Bio-packaging, e.g. packing containers made from renewable resources or bio-plastics

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Nonwoven Fabrics (AREA)
  • Packages (AREA)
  • Tea And Coffee (AREA)
  • Filtering Materials (AREA)
  • Apparatus For Making Beverages (AREA)
JP2017510207A 2015-04-03 2016-03-31 単層又は複層ポリエステル長繊維不織布及びそれを用いた食品用フィルター Active JP6657189B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2020018048A JP6898482B2 (ja) 2015-04-03 2020-02-05 単層又は複層ポリエステル長繊維不織布及びそれを用いた食品用フィルター

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2015077130 2015-04-03
JP2015077130 2015-04-03
PCT/JP2016/060739 WO2016159266A1 (fr) 2015-04-03 2016-03-31 Etoffe non tissée monocouche ou multicouche de fibres de polyester longues, et filtre comprenant celle-ci pour des aliments

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP2020018048A Division JP6898482B2 (ja) 2015-04-03 2020-02-05 単層又は複層ポリエステル長繊維不織布及びそれを用いた食品用フィルター

Publications (2)

Publication Number Publication Date
JPWO2016159266A1 JPWO2016159266A1 (ja) 2017-11-16
JP6657189B2 true JP6657189B2 (ja) 2020-03-04

Family

ID=57005941

Family Applications (2)

Application Number Title Priority Date Filing Date
JP2017510207A Active JP6657189B2 (ja) 2015-04-03 2016-03-31 単層又は複層ポリエステル長繊維不織布及びそれを用いた食品用フィルター
JP2020018048A Active JP6898482B2 (ja) 2015-04-03 2020-02-05 単層又は複層ポリエステル長繊維不織布及びそれを用いた食品用フィルター

Family Applications After (1)

Application Number Title Priority Date Filing Date
JP2020018048A Active JP6898482B2 (ja) 2015-04-03 2020-02-05 単層又は複層ポリエステル長繊維不織布及びそれを用いた食品用フィルター

Country Status (6)

Country Link
JP (2) JP6657189B2 (fr)
KR (1) KR101952528B1 (fr)
CN (1) CN107429459B (fr)
GB (1) GB2555721B (fr)
TW (1) TWI624571B (fr)
WO (1) WO2016159266A1 (fr)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6836439B2 (ja) * 2017-03-27 2021-03-03 旭化成株式会社 食品用フィルター材
US10882688B2 (en) * 2017-05-20 2021-01-05 Ohki Co., Ltd. Sheet material for extraction, extraction filter, and extraction bag
TWI750611B (zh) * 2019-03-22 2021-12-21 日商旭化成股份有限公司 滅菌用包裝材用不織布
CN111729403B (zh) * 2019-03-25 2022-07-12 东丽纤维研究所（中国）有限公司 一种空气过滤材料及其用途
CN110079890A (zh) * 2019-04-26 2019-08-02 绍兴喜能纺织科技有限公司 一种双组分复合纤维及其制备方法
CN110589245A (zh) * 2019-10-14 2019-12-20 南昌蒸鼎科技开发有限公司 一种密闭式自加热容器
JP6775863B1 (ja) * 2020-06-19 2020-10-28 大紀商事株式会社 抽出用シート材
KR102497942B1 (ko) 2021-11-12 2023-02-09 주식회사 제이케이상사 친환경 생분해성 부직포 필터 제조 방법
JPWO2023176786A1 (fr) * 2022-03-15 2023-09-21
CN114762783B (zh) * 2022-03-23 2024-04-02 杭州诗蓝过滤科技有限公司 一种多层复合液体过滤材料
KR102857179B1 (ko) 2024-11-05 2025-09-09 동화 바이텍스 주식회사 열처리를 이용한 친환경 생분해성 부직포 필터 제조 방법

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2520888B2 (ja) * 1986-12-26 1996-07-31 旭化成工業株式会社 熱成型用積層体シ−トとその製造方法
JPH0818414B2 (ja) * 1986-12-26 1996-02-28 旭化成工業株式会社 成型性複合シ−ト
JPH1143855A (ja) 1997-05-26 1999-02-16 Unitika Ltd 複合長繊維不織布からなる包材
JP2001131826A (ja) 1999-10-27 2001-05-15 Nippon Ester Co Ltd ティーバッグ用生分解性モノフィラメント
JP2001146671A (ja) * 1999-11-16 2001-05-29 Toyobo Co Ltd 長繊維不織布
JP4209629B2 (ja) * 2002-04-23 2009-01-14 日本バイリーン株式会社 あぶらとりシート
US7498281B2 (en) * 2002-07-01 2009-03-03 Asahi Kasei Fibers Corporation Nonwoven fabric and tea bag
JP2007152216A (ja) * 2005-12-05 2007-06-21 Toray Ind Inc フィルター用不織布
JP5030427B2 (ja) * 2006-01-25 2012-09-19 旭化成せんい株式会社 袋体
EP1977884B1 (fr) * 2006-01-25 2019-08-28 Asahi Kasei Kabushiki Kaisha Tissu non tisse stratifie thermocollable
JP4944545B2 (ja) * 2006-08-30 2012-06-06 旭化成せんい株式会社 食品用フィルター材及びそれを用いた食品封入袋体の製法
JP5064898B2 (ja) * 2007-06-11 2012-10-31 旭化成せんい株式会社 食品向けフィルター及びそれを用いた食品封入袋体
JP4866794B2 (ja) * 2007-06-14 2012-02-01 旭化成せんい株式会社 食品用フィルター及びそれを用いた食品封入袋体
JP4916984B2 (ja) * 2007-09-19 2012-04-18 株式会社クラレ 不織布
JP5315776B2 (ja) * 2008-04-30 2013-10-16 静岡県 ドリップ式ティーバッグ
US20120189793A1 (en) * 2009-09-30 2012-07-26 Adeka Corporation Polyester resin composition, polyester fiber, polyester resin molded article, and process for production of nucleating agent for polyester resin
TWI618279B (zh) * 2012-04-04 2018-03-11 Asahi Kasei Fibers Corp 分隔件材料
EP2899777B1 (fr) * 2012-09-19 2017-11-08 Asahi Kasei Kabushiki Kaisha Séparateur, son procédé de fabrication, et cellule secondaire au lithium-ion
WO2014097462A1 (fr) * 2012-12-20 2014-06-26 大紀商事株式会社 Filtre d'extraction et sachet d'extraction
JP2015076416A (ja) * 2013-10-04 2015-04-20 旭化成せんい株式会社 不織布、及びそれを用いたセパレータ、並びに固体電解コンデンサ

Also Published As

Publication number Publication date
WO2016159266A1 (fr) 2016-10-06
GB2555721A (en) 2018-05-09
JP2020073751A (ja) 2020-05-14
KR20170117525A (ko) 2017-10-23
GB201716072D0 (en) 2017-11-15
TW201643289A (zh) 2016-12-16
CN107429459B (zh) 2020-04-14
TWI624571B (zh) 2018-05-21
JPWO2016159266A1 (ja) 2017-11-16
JP6898482B2 (ja) 2021-07-07
CN107429459A (zh) 2017-12-01
GB2555721B (en) 2021-03-03
KR101952528B1 (ko) 2019-02-26

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