RU2020102026A - Выпускное сопло устройства для производства нановолокна и устройство для производства нановолокна, включающее выпускное сопло - Google Patents

Выпускное сопло устройства для производства нановолокна и устройство для производства нановолокна, включающее выпускное сопло Download PDF

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Publication number
RU2020102026A
RU2020102026A RU2020102026A RU2020102026A RU2020102026A RU 2020102026 A RU2020102026 A RU 2020102026A RU 2020102026 A RU2020102026 A RU 2020102026A RU 2020102026 A RU2020102026 A RU 2020102026A RU 2020102026 A RU2020102026 A RU 2020102026A
Authority
RU
Russia
Prior art keywords
outlet
molten
hot air
dissolved resin
air flow
Prior art date
Application number
RU2020102026A
Other languages
English (en)
Russian (ru)
Other versions
RU2020102026A3 (ja
Inventor
Морихико ИКЕГАЯ
Такацугу ЭТИДЗЭНИА
Хироеси СОТА
Original Assignee
М-ТЕхКс Инк.
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 М-ТЕхКс Инк. filed Critical М-ТЕхКс Инк.
Publication of RU2020102026A publication Critical patent/RU2020102026A/ru
Publication of RU2020102026A3 publication Critical patent/RU2020102026A3/ru

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Classifications

    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01D—MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
    • D01D4/00—Spinnerette packs; Cleaning thereof
    • D01D4/02—Spinnerettes
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01D—MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
    • D01D5/00—Formation of filaments, threads, or the like
    • D01D5/12—Stretch-spinning methods
    • D01D5/14—Stretch-spinning methods with flowing liquid or gaseous stretching media, e.g. solution-blowing
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01D—MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
    • D01D13/00—Complete machines for producing artificial threads
    • D01D13/02—Elements of machines in combination
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01D—MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
    • D01D4/00—Spinnerette packs; Cleaning thereof
    • D01D4/02—Spinnerettes
    • D01D4/025—Melt-blowing or solution-blowing dies
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01D—MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
    • D01D5/00—Formation of filaments, threads, or the like
    • D01D5/04—Dry spinning methods
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01D—MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
    • D01D5/00—Formation of filaments, threads, or the like
    • D01D5/08—Melt spinning methods
    • D01D5/098—Melt spinning methods with simultaneous stretching
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01D—MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
    • D01D5/00—Formation of filaments, threads, or the like
    • D01D5/08—Melt spinning methods
    • D01D5/098—Melt spinning methods with simultaneous stretching
    • D01D5/0985—Melt spinning methods with simultaneous stretching by means of a flowing gas (e.g. melt-blowing)
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01D—MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
    • D01D5/00—Formation of filaments, threads, or the like
    • D01D5/28—Formation of filaments, threads, or the like while mixing different spinning solutions or melts during the spinning operation; Spinnerette packs therefor
    • D01D5/30—Conjugate filaments; Spinnerette packs therefor
    • D01D5/32—Side-by-side structure; Spinnerette packs therefor

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
  • Nonwoven Fabrics (AREA)
RU2020102026A 2017-06-21 2018-06-20 Выпускное сопло устройства для производства нановолокна и устройство для производства нановолокна, включающее выпускное сопло RU2020102026A (ru)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2017-121050 2017-06-21
JP2017121050 2017-06-21
PCT/JP2018/023457 WO2018235866A1 (ja) 2017-06-21 2018-06-20 ナノファイバー製造装置用の吐出ノズル、及び吐出ノズルを備えたナノファイバー製造装置

Publications (2)

Publication Number Publication Date
RU2020102026A true RU2020102026A (ru) 2021-07-21
RU2020102026A3 RU2020102026A3 (ja) 2021-10-22

Family

ID=64735710

Family Applications (1)

Application Number Title Priority Date Filing Date
RU2020102026A RU2020102026A (ru) 2017-06-21 2018-06-20 Выпускное сопло устройства для производства нановолокна и устройство для производства нановолокна, включающее выпускное сопло

Country Status (12)

Country Link
US (1) US20210317600A1 (ja)
EP (1) EP3670712A4 (ja)
JP (1) JPWO2018235866A1 (ja)
KR (1) KR20200042460A (ja)
CN (1) CN111542652A (ja)
AU (1) AU2018289746A1 (ja)
CA (1) CA3104610A1 (ja)
RU (1) RU2020102026A (ja)
SG (1) SG11202105386VA (ja)
TW (1) TW201920787A (ja)
WO (1) WO2018235866A1 (ja)
ZA (1) ZA201908535B (ja)

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5946565B2 (ja) 1980-07-08 1984-11-13 「沢」下 明夫 生州材料
JPS5946569B2 (ja) 1981-08-03 1984-11-13 株式会社カネイ食品 のし魚肉と味付けのし魚肉
DE3810596A1 (de) * 1988-03-29 1989-10-12 Bayer Ag Feinstfasern aus polyphenylsulfid
US4986743A (en) * 1989-03-13 1991-01-22 Accurate Products Co. Melt blowing die
US5618566A (en) * 1995-04-26 1997-04-08 Exxon Chemical Patents, Inc. Modular meltblowing die
US6422848B1 (en) * 1997-03-19 2002-07-23 Nordson Corporation Modular meltblowing die
KR20110059541A (ko) * 2009-11-27 2011-06-02 니혼바이린 가부시기가이샤 방사 장치, 부직포 제조 장치, 부직포의 제조 방법 및 부직포
WO2012070629A1 (ja) * 2010-11-24 2012-05-31 三菱レイヨン株式会社 中空糸膜紡糸ノズル、及び中空糸膜の製造方法
JP6063012B1 (ja) * 2015-07-22 2017-01-18 株式会社化繊ノズル製作所 極細繊維不織布の製造方法及び製造装置
JP2017145529A (ja) * 2016-02-17 2017-08-24 日本ノズル株式会社 不織布製造装置及び不織布製造方法

Also Published As

Publication number Publication date
JPWO2018235866A1 (ja) 2020-10-22
RU2020102026A3 (ja) 2021-10-22
EP3670712A4 (en) 2021-07-28
ZA201908535B (en) 2021-05-26
KR20200042460A (ko) 2020-04-23
WO2018235866A1 (ja) 2018-12-27
EP3670712A1 (en) 2020-06-24
CN111542652A (zh) 2020-08-14
SG11202105386VA (en) 2021-06-29
TW201920787A (zh) 2019-06-01
AU2018289746A1 (en) 2020-02-13
CA3104610A1 (en) 2018-12-27
US20210317600A1 (en) 2021-10-14

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