JP5948370B2 - ナノファイバ製造装置、ナノファイバの製造方法及びナノファイバ成型体 - Google Patents

ナノファイバ製造装置、ナノファイバの製造方法及びナノファイバ成型体 Download PDF

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Publication number
JP5948370B2
JP5948370B2 JP2014118569A JP2014118569A JP5948370B2 JP 5948370 B2 JP5948370 B2 JP 5948370B2 JP 2014118569 A JP2014118569 A JP 2014118569A JP 2014118569 A JP2014118569 A JP 2014118569A JP 5948370 B2 JP5948370 B2 JP 5948370B2
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JP
Japan
Prior art keywords
nozzle
electrode
manufacturing apparatus
raw material
nanofiber
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Active
Application number
JP2014118569A
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English (en)
Japanese (ja)
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JP2015052193A (ja
JP2015052193A5 (enExample
Inventor
浩二 豊田
浩二 豊田
伸二 小玉
伸二 小玉
東城　武彦
武彦 東城
健二 岩根
健二 岩根
智彦 恩田
智彦 恩田
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.)
Kao Corp
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Kao 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.)
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Publication date
Priority to JP2014118569A priority Critical patent/JP5948370B2/ja
Application filed by Kao Corp filed Critical Kao Corp
Priority to RU2016107138/12A priority patent/RU2600903C1/ru
Priority to US14/910,356 priority patent/US10612162B2/en
Priority to CN201480042679.9A priority patent/CN105431577B/zh
Priority to PCT/JP2014/070820 priority patent/WO2015020129A1/ja
Priority to KR1020167003209A priority patent/KR101715580B1/ko
Priority to BR112016002711-6A priority patent/BR112016002711B1/pt
Priority to EP14834044.1A priority patent/EP3031959B1/en
Publication of JP2015052193A publication Critical patent/JP2015052193A/ja
Publication of JP2015052193A5 publication Critical patent/JP2015052193A5/ja
Application granted granted Critical
Publication of JP5948370B2 publication Critical patent/JP5948370B2/ja
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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
    • D01D5/00—Formation of filaments, threads, or the like
    • D01D5/0007—Electro-spinning
    • D01D5/0061—Electro-spinning characterised by the electro-spinning apparatus
    • D01D5/0069—Electro-spinning characterised by the electro-spinning apparatus characterised by the spinning section, e.g. capillary tube, protrusion or pin
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08B—POLYSACCHARIDES; DERIVATIVES THEREOF
    • C08B37/00—Preparation of polysaccharides not provided for in groups C08B1/00 - C08B35/00; Derivatives thereof
    • C08B37/0006—Homoglycans, i.e. polysaccharides having a main chain consisting of one single sugar, e.g. colominic acid
    • C08B37/0009—Homoglycans, i.e. polysaccharides having a main chain consisting of one single sugar, e.g. colominic acid alpha-D-Glucans, e.g. polydextrose, alternan, glycogen; (alpha-1,4)(alpha-1,6)-D-Glucans; (alpha-1,3)(alpha-1,4)-D-Glucans, e.g. isolichenan or nigeran; (alpha-1,4)-D-Glucans; (alpha-1,3)-D-Glucans, e.g. pseudonigeran; Derivatives thereof
    • C08B37/0018—Pullulan, i.e. (alpha-1,4)(alpha-1,6)-D-glucan; Derivatives thereof
    • 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
    • D01D5/0007—Electro-spinning
    • D01D5/0061—Electro-spinning characterised by the electro-spinning apparatus
    • D01D5/0076—Electro-spinning characterised by the electro-spinning apparatus characterised by the collecting device, e.g. drum, wheel, endless belt, plate or grid
    • 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
    • D01D5/0007—Electro-spinning
    • D01D5/0061—Electro-spinning characterised by the electro-spinning apparatus
    • D01D5/0092—Electro-spinning characterised by the electro-spinning apparatus characterised by the electrical field, e.g. combined with a magnetic fields, using biased or alternating fields
    • 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
    • D04H1/728—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 electro-spinning

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biochemistry (AREA)
  • Molecular Biology (AREA)
  • General Health & Medical Sciences (AREA)
  • Materials Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
  • Nonwoven Fabrics (AREA)
JP2014118569A 2013-08-08 2014-06-09 ナノファイバ製造装置、ナノファイバの製造方法及びナノファイバ成型体 Active JP5948370B2 (ja)

Priority Applications (8)

Application Number Priority Date Filing Date Title
JP2014118569A JP5948370B2 (ja) 2013-08-08 2014-06-09 ナノファイバ製造装置、ナノファイバの製造方法及びナノファイバ成型体
US14/910,356 US10612162B2 (en) 2013-08-08 2014-08-07 Nanofiber production apparatus, nanofiber production method, and nanofiber molded body
CN201480042679.9A CN105431577B (zh) 2013-08-08 2014-08-07 纳米纤维制造装置、纳米纤维的制造方法和纳米纤维成型体
PCT/JP2014/070820 WO2015020129A1 (ja) 2013-08-08 2014-08-07 ナノファイバ製造装置、ナノファイバの製造方法及びナノファイバ成型体
RU2016107138/12A RU2600903C1 (ru) 2013-08-08 2014-08-07 Устройство для изготовления нановолокна, способ изготовления нановолокна и структура, сформованная из нановолокна
KR1020167003209A KR101715580B1 (ko) 2013-08-08 2014-08-07 나노 파이버 제조 장치, 나노 파이버의 제조 방법 및 나노 파이버 성형체
BR112016002711-6A BR112016002711B1 (pt) 2013-08-08 2014-08-07 Aparelho e método para produzir uma nanofibra
EP14834044.1A EP3031959B1 (en) 2013-08-08 2014-08-07 Nanofiber production apparatus, nanofiber production method, and nanofiber molded body

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2013165142 2013-08-08
JP2013165142 2013-08-08
JP2014118569A JP5948370B2 (ja) 2013-08-08 2014-06-09 ナノファイバ製造装置、ナノファイバの製造方法及びナノファイバ成型体

Publications (3)

Publication Number Publication Date
JP2015052193A JP2015052193A (ja) 2015-03-19
JP2015052193A5 JP2015052193A5 (enExample) 2016-02-04
JP5948370B2 true JP5948370B2 (ja) 2016-07-06

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JP2014118569A Active JP5948370B2 (ja) 2013-08-08 2014-06-09 ナノファイバ製造装置、ナノファイバの製造方法及びナノファイバ成型体

Country Status (8)

Country Link
US (1) US10612162B2 (enExample)
EP (1) EP3031959B1 (enExample)
JP (1) JP5948370B2 (enExample)
KR (1) KR101715580B1 (enExample)
CN (1) CN105431577B (enExample)
BR (1) BR112016002711B1 (enExample)
RU (1) RU2600903C1 (enExample)
WO (1) WO2015020129A1 (enExample)

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JP6315691B2 (ja) * 2014-08-08 2018-04-25 花王株式会社 電界紡糸装置の評価方法
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JP6591817B2 (ja) * 2015-07-30 2019-10-16 花王株式会社 電界紡糸装置
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JP6577817B2 (ja) * 2015-10-08 2019-09-18 花王株式会社 電界紡糸装置
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Also Published As

Publication number Publication date
BR112016002711B1 (pt) 2022-02-22
CN105431577B (zh) 2018-03-23
EP3031959A1 (en) 2016-06-15
RU2600903C1 (ru) 2016-10-27
CN105431577A (zh) 2016-03-23
US10612162B2 (en) 2020-04-07
KR101715580B1 (ko) 2017-03-13
EP3031959B1 (en) 2021-02-17
US20160168755A1 (en) 2016-06-16
KR20160021901A (ko) 2016-02-26
WO2015020129A1 (ja) 2015-02-12
JP2015052193A (ja) 2015-03-19
EP3031959A4 (en) 2017-01-04
BR112016002711A2 (pt) 2020-05-19

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