TWI649471B - 親水性蓬鬆不織布 - Google Patents

親水性蓬鬆不織布 Download PDF

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Publication number
TWI649471B
TWI649471B TW106105882A TW106105882A TWI649471B TW I649471 B TWI649471 B TW I649471B TW 106105882 A TW106105882 A TW 106105882A TW 106105882 A TW106105882 A TW 106105882A TW I649471 B TWI649471 B TW I649471B
Authority
TW
Taiwan
Prior art keywords
woven
woven fabric
nonwoven fabric
fiber
fabric
Prior art date
Application number
TW106105882A
Other languages
English (en)
Chinese (zh)
Other versions
TW201732107A (zh
Inventor
田中早織
矢放正広
稅所一哉
加藤一史
Original Assignee
旭化成股份有限公司
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=59686648&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=TWI649471(B) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by 旭化成股份有限公司 filed Critical 旭化成股份有限公司
Publication of TW201732107A publication Critical patent/TW201732107A/zh
Application granted granted Critical
Publication of TWI649471B publication Critical patent/TWI649471B/zh

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F13/00—Bandages or dressings; Absorbent pads
    • A61F13/15—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
    • A61F13/51—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the outer layers
    • A61F13/511—Topsheet, i.e. the permeable cover or layer facing the skin
    • 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
    • D01F8/06—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof from synthetic polymers with at least one polyolefin 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Textile Engineering (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Epidemiology (AREA)
  • Biomedical Technology (AREA)
  • Chemical & Material Sciences (AREA)
  • Vascular Medicine (AREA)
  • General Chemical & Material Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Absorbent Articles And Supports Therefor (AREA)
  • Nonwoven Fabrics (AREA)
TW106105882A 2016-02-22 2017-02-22 親水性蓬鬆不織布 TWI649471B (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2016031353 2016-02-22
JP??2016-031353 2016-02-22

Publications (2)

Publication Number Publication Date
TW201732107A TW201732107A (zh) 2017-09-16
TWI649471B true TWI649471B (zh) 2019-02-01

Family

ID=59686648

Family Applications (1)

Application Number Title Priority Date Filing Date
TW106105882A TWI649471B (zh) 2016-02-22 2017-02-22 親水性蓬鬆不織布

Country Status (5)

Country Link
JP (2) JP6600069B2 (ja)
CN (1) CN108699744B (ja)
MY (1) MY186401A (ja)
TW (1) TWI649471B (ja)
WO (1) WO2017145999A1 (ja)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7233519B2 (ja) 2019-03-08 2023-03-06 三井化学株式会社 不織布積層体、複合積層体、及び被覆シート
CN115335563A (zh) * 2020-03-31 2022-11-11 尤尼吉可株式会社 卫生材料的表面材料及其制造方法
JP2021175498A (ja) * 2020-04-22 2021-11-04 花王株式会社 衛生用不織布並びにこれを備える衛生品及び吸収性物品、並びに衛生用不織布の製造方法
WO2022239838A1 (ja) * 2021-05-12 2022-11-17 旭化成株式会社 衛生材料用不織布、ｓａｐシート用基材、及びｓａｐシート

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH108367A (ja) * 1996-06-24 1998-01-13 Teijin Ltd 親水性長繊維不織布及びその製造方法
JP4141486B2 (ja) * 2006-08-04 2008-08-27 旭化成せんい株式会社 衛生材料用ポリオレフィン系長繊維不織布
TW200848570A (en) * 2007-03-02 2008-12-16 Mitsui Chemicals Inc Nonwoven lamination

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01201503A (ja) * 1988-02-01 1989-08-14 Asahi Chem Ind Co Ltd 改良された使い捨て衛生材料
US5972505A (en) * 1989-04-04 1999-10-26 Eastman Chemical Company Fibers capable of spontaneously transporting fluids
JP3008822B2 (ja) * 1995-06-27 2000-02-14 信越化学工業株式会社 （ポリ）スタノシロキサン及びその製造方法
JP3362348B2 (ja) * 1996-05-15 2003-01-07 旭化成株式会社 衛生材料用ポリオレフィン系不織布
JP4026926B2 (ja) * 1998-04-06 2007-12-26 三井化学株式会社 紙おむつ用トップシートおよび紙おむつ用多層不織布
JP3967873B2 (ja) * 2000-09-04 2007-08-29 ユニ・チャーム株式会社 連続フィラメントおよび吸収シートを用いた吸収性物品
JP4079751B2 (ja) * 2002-11-05 2008-04-23 旭化成せんい株式会社 親水性ポリオレフィン不織布
US20040201125A1 (en) * 2003-04-14 2004-10-14 Nordson Corporation Method of forming high-loft spunbond non-woven webs and product formed thereby
KR100694555B1 (ko) * 2003-08-28 2007-03-14 다이와보세키 가부시키가이샤 잠재 권축성 복합 섬유와 그 제조 방법, 및 섬유 집합물그리고 부직포
US20120237718A1 (en) * 2011-03-15 2012-09-20 Paul Thomas Weisman Structured Fibrous Web
CN104024517B (zh) * 2011-11-02 2015-12-02 旭化成纤维株式会社 透水无纺布
JP5881442B2 (ja) * 2012-01-31 2016-03-09 ダイワボウホールディングス株式会社 親水性合成繊維、繊維集合物、皮膚接触用製品および親水性繊維処理剤

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH108367A (ja) * 1996-06-24 1998-01-13 Teijin Ltd 親水性長繊維不織布及びその製造方法
JP4141486B2 (ja) * 2006-08-04 2008-08-27 旭化成せんい株式会社 衛生材料用ポリオレフィン系長繊維不織布
TW200848570A (en) * 2007-03-02 2008-12-16 Mitsui Chemicals Inc Nonwoven lamination

Also Published As

Publication number Publication date
CN108699744B (zh) 2021-03-12
CN108699744A (zh) 2018-10-23
MY186401A (en) 2021-07-22
JP6778308B2 (ja) 2020-10-28
JP6600069B2 (ja) 2019-10-30
WO2017145999A1 (ja) 2017-08-31
TW201732107A (zh) 2017-09-16
JPWO2017145999A1 (ja) 2018-09-06
JP2020007697A (ja) 2020-01-16

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