ZA201805436B - Nanofiber production device and nanofiber production method - Google Patents
Nanofiber production device and nanofiber production methodInfo
- Publication number
- ZA201805436B ZA201805436B ZA2018/05436A ZA201805436A ZA201805436B ZA 201805436 B ZA201805436 B ZA 201805436B ZA 2018/05436 A ZA2018/05436 A ZA 2018/05436A ZA 201805436 A ZA201805436 A ZA 201805436A ZA 201805436 B ZA201805436 B ZA 201805436B
- Authority
- ZA
- South Africa
- Prior art keywords
- nanofiber production
- production method
- nanofiber
- production device
- production
- Prior art date
Links
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
- D01D5/08—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
- 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
- D04H3/16—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 filaments produced in association with filament formation, e.g. immediately following extrusion
-
- 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
-
- 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
- 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
- D04H1/54—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 by welding together the fibres, e.g. by partially melting or dissolving
- D04H1/56—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 by welding together the fibres, e.g. by partially melting or dissolving in association with fibre formation, e.g. immediately following extrusion of staple fibres
- D04H1/565—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 by welding together the fibres, e.g. by partially melting or dissolving in association with fibre formation, e.g. immediately following extrusion of staple fibres by melt-blowing
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2015065171A JP6047786B2 (en) | 2015-03-26 | 2015-03-26 | Nanofiber manufacturing apparatus and nanofiber manufacturing method |
PCT/JP2016/059462 WO2016152999A1 (en) | 2015-03-26 | 2016-03-24 | Nanofiber production device and nanofiber production method |
Publications (1)
Publication Number | Publication Date |
---|---|
ZA201805436B true ZA201805436B (en) | 2020-06-24 |
Family
ID=56977494
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ZA2018/05436A ZA201805436B (en) | 2015-03-26 | 2018-08-15 | Nanofiber production device and nanofiber production method |
Country Status (15)
Country | Link |
---|---|
US (3) | US20180094363A1 (en) |
EP (1) | EP3276051B1 (en) |
JP (1) | JP6047786B2 (en) |
CN (2) | CN115627547A (en) |
AU (3) | AU2016237135A1 (en) |
CA (1) | CA3000318A1 (en) |
ES (1) | ES2850075T3 (en) |
HU (1) | HUE052847T2 (en) |
MY (1) | MY187225A (en) |
RU (1) | RU2727941C2 (en) |
SA (1) | SA517390020B1 (en) |
SG (1) | SG11201707906QA (en) |
TW (2) | TWI789643B (en) |
WO (1) | WO2016152999A1 (en) |
ZA (1) | ZA201805436B (en) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP6362147B2 (en) * | 2016-05-09 | 2018-07-25 | エム・テックス株式会社 | Nanofiber manufacturing apparatus and nanofiber manufacturing method |
JP6171072B1 (en) * | 2016-11-14 | 2017-07-26 | 関西電子株式会社 | Resin fiber manufacturing method, nozzle head and manufacturing apparatus used therefor |
JP6964861B2 (en) * | 2017-05-22 | 2021-11-10 | エム・テックス株式会社 | Nanofiber manufacturing equipment and heads used for it |
CZ307745B6 (en) | 2017-09-07 | 2019-04-10 | Technická univerzita v Liberci | A method of producing polymer nanofibres by electric or electrostatic spinning of a polymer solution or melt, a spinning electrode for this method, and a device for the production of polymer nanofibres fitted with at least one such spinning electrode |
JP6560734B2 (en) * | 2017-12-25 | 2019-08-14 | エム・テックス株式会社 | Nanofiber manufacturing apparatus and nanofiber manufacturing method |
CN108265340A (en) * | 2018-03-06 | 2018-07-10 | 杨晓波 | Nano-fiber manufacturing apparatus |
SG11202104341VA (en) | 2018-10-09 | 2021-05-28 | M Techx Inc | Nanofiber production apparatus and nanofiber production method |
JP2020153027A (en) * | 2019-03-19 | 2020-09-24 | エム・テックス株式会社 | Manufacturing method of nanofiber aggregate, manufacturing device of nanofiber aggregate, and nanofiber aggregate |
CN111593488B (en) * | 2020-06-15 | 2021-04-16 | 上海名冠净化材料股份有限公司 | Production and processing method of medical melt-blown non-woven fabric |
CN112481710B (en) * | 2020-11-19 | 2022-07-22 | 广州初曲科技有限公司 | Adjustable multi-nozzle single-fiber blending electrostatic spinning device for special-shaped fabric |
US20240052524A1 (en) * | 2021-03-02 | 2024-02-15 | Board Of Regents, The University Of Texas System | Handheld/portable apparatus for the production of fine fibers |
Family Cites Families (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3484899A (en) * | 1967-04-06 | 1969-12-23 | Du Pont | Spinneret pack for flash extrusion |
JPS5137938B2 (en) * | 1971-12-29 | 1976-10-19 | ||
US3825380A (en) * | 1972-07-07 | 1974-07-23 | Exxon Research Engineering Co | Melt-blowing die for producing nonwoven mats |
US3981650A (en) * | 1975-01-16 | 1976-09-21 | Beloit Corporation | Melt blowing intermixed filaments of two different polymers |
GB1594530A (en) * | 1977-06-01 | 1981-07-30 | Celanese Corp | Spray spinning nozzle system |
US4380570A (en) * | 1980-04-08 | 1983-04-19 | Schwarz Eckhard C A | Apparatus and process for melt-blowing a fiberforming thermoplastic polymer and product produced thereby |
CA1284411C (en) * | 1984-08-30 | 1991-05-28 | Kimberly-Clark Worldwide, Inc. | Extrusion process and an extrusion die with a central air jet |
US5476616A (en) * | 1994-12-12 | 1995-12-19 | Schwarz; Eckhard C. A. | Apparatus and process for uniformly melt-blowing a fiberforming thermoplastic polymer in a spinnerette assembly of multiple rows of spinning orifices |
US6695992B2 (en) * | 2002-01-22 | 2004-02-24 | The University Of Akron | Process and apparatus for the production of nanofibers |
KR100549140B1 (en) * | 2002-03-26 | 2006-02-03 | 이 아이 듀폰 디 네모아 앤드 캄파니 | A electro-blown spinning process of preparing for the nanofiber web |
CN100574892C (en) * | 2005-04-19 | 2009-12-30 | Pgi聚合物公司 | Form the technology and the device of uniform nanofiber substrates |
CN101981238B (en) * | 2008-04-02 | 2012-05-02 | 松下电器产业株式会社 | Nanofiber manufacturing apparatus and nanofiber manufacturing method |
EP2467516B1 (en) * | 2009-09-01 | 2018-04-04 | 3M Innovative Properties Company | Apparatus, system, and method for forming nanofibers and nanofiber webs |
JP2013519805A (en) * | 2010-02-15 | 2013-05-30 | コーネル ユニバーシティ | Electrospinning apparatus and nanofiber produced thereby |
JP5647498B2 (en) * | 2010-11-26 | 2014-12-24 | 日本バイリーン株式会社 | Nonwoven fabric manufacturing apparatus, nonwoven fabric manufacturing method, and nonwoven fabric |
BRPI1106844B1 (en) * | 2011-10-11 | 2021-09-08 | Instituto De Biologia Molecular Do Paraná - Ibmp | PROCESS FOR THE PRODUCTION OF POLYMER STRUCTURES WITH ACTIVATED SURFACES |
WO2015145880A1 (en) * | 2014-03-28 | 2015-10-01 | 光弘 高橋 | Nanofiber production device |
JP5782594B1 (en) * | 2014-07-21 | 2015-09-24 | 岡 潔 | Nanofiber forming spray nozzle head and nanofiber manufacturing apparatus comprising nanofiber forming spray nozzle head |
-
2015
- 2015-03-26 JP JP2015065171A patent/JP6047786B2/en not_active Expired - Fee Related
-
2016
- 2016-03-24 RU RU2017137356A patent/RU2727941C2/en active IP Right Revival
- 2016-03-24 WO PCT/JP2016/059462 patent/WO2016152999A1/en active Application Filing
- 2016-03-24 US US15/561,702 patent/US20180094363A1/en not_active Abandoned
- 2016-03-24 AU AU2016237135A patent/AU2016237135A1/en not_active Abandoned
- 2016-03-24 CN CN202210322492.0A patent/CN115627547A/en active Pending
- 2016-03-24 ES ES16768902T patent/ES2850075T3/en active Active
- 2016-03-24 EP EP16768902.5A patent/EP3276051B1/en active Active
- 2016-03-24 HU HUE16768902A patent/HUE052847T2/en unknown
- 2016-03-24 MY MYPI2017703533A patent/MY187225A/en unknown
- 2016-03-24 SG SG11201707906QA patent/SG11201707906QA/en unknown
- 2016-03-24 CN CN201680018746.2A patent/CN107614764B/en active Active
- 2016-03-24 CA CA3000318A patent/CA3000318A1/en active Pending
- 2016-03-25 TW TW109138309A patent/TWI789643B/en active
- 2016-03-25 TW TW105109425A patent/TWI711729B/en active
-
2017
- 2017-09-25 SA SA517390020A patent/SA517390020B1/en unknown
-
2018
- 2018-08-15 ZA ZA2018/05436A patent/ZA201805436B/en unknown
-
2020
- 2020-10-14 US US17/070,733 patent/US20210025079A1/en not_active Abandoned
-
2021
- 2021-07-21 AU AU2021206844A patent/AU2021206844A1/en not_active Abandoned
-
2023
- 2023-09-11 US US18/464,867 patent/US20230416944A1/en active Pending
- 2023-09-22 AU AU2023233190A patent/AU2023233190A1/en not_active Abandoned
Also Published As
Publication number | Publication date |
---|---|
AU2021206844A1 (en) | 2021-08-12 |
US20230416944A1 (en) | 2023-12-28 |
MY187225A (en) | 2021-09-13 |
EP3276051B1 (en) | 2020-11-18 |
HUE052847T2 (en) | 2021-05-28 |
US20180094363A1 (en) | 2018-04-05 |
TWI789643B (en) | 2023-01-11 |
RU2727941C2 (en) | 2020-07-27 |
EP3276051A4 (en) | 2018-11-14 |
RU2017137356A3 (en) | 2019-05-23 |
AU2016237135A1 (en) | 2018-04-26 |
CN107614764A (en) | 2018-01-19 |
WO2016152999A1 (en) | 2016-09-29 |
TWI711729B (en) | 2020-12-01 |
CN107614764B (en) | 2022-04-19 |
RU2017137356A (en) | 2019-04-26 |
US20210025079A1 (en) | 2021-01-28 |
SA517390020B1 (en) | 2021-06-19 |
EP3276051A1 (en) | 2018-01-31 |
CA3000318A1 (en) | 2016-09-29 |
ES2850075T3 (en) | 2021-08-25 |
SG11201707906QA (en) | 2017-10-30 |
AU2023233190A1 (en) | 2023-10-12 |
JP2016183435A (en) | 2016-10-20 |
TW201702443A (en) | 2017-01-16 |
TW202132642A (en) | 2021-09-01 |
CN115627547A (en) | 2023-01-20 |
JP6047786B2 (en) | 2016-12-21 |
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