ZA201907708B - Nanofiber manufacturing device and head used for same - Google Patents
Nanofiber manufacturing device and head used for sameInfo
- Publication number
- ZA201907708B ZA201907708B ZA2019/07708A ZA201907708A ZA201907708B ZA 201907708 B ZA201907708 B ZA 201907708B ZA 2019/07708 A ZA2019/07708 A ZA 2019/07708A ZA 201907708 A ZA201907708 A ZA 201907708A ZA 201907708 B ZA201907708 B ZA 201907708B
- Authority
- ZA
- South Africa
- Prior art keywords
- same
- manufacturing device
- head used
- nanofiber manufacturing
- nanofiber
- 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)
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B7/00—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas
- B05B7/02—Spray pistols; Apparatus for discharge
- B05B7/08—Spray pistols; Apparatus for discharge with separate outlet orifices, e.g. to form parallel jets, i.e. the axis of the jets being parallel, to form intersecting jets, i.e. the axis of the jets converging but not necessarily intersecting at a point
- B05B7/0807—Spray pistols; Apparatus for discharge with separate outlet orifices, e.g. to form parallel jets, i.e. the axis of the jets being parallel, to form intersecting jets, i.e. the axis of the jets converging but not necessarily intersecting at a point to form intersecting jets
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B7/00—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas
- B05B7/02—Spray pistols; Apparatus for discharge
- B05B7/08—Spray pistols; Apparatus for discharge with separate outlet orifices, e.g. to form parallel jets, i.e. the axis of the jets being parallel, to form intersecting jets, i.e. the axis of the jets converging but not necessarily intersecting at a point
- B05B7/0807—Spray pistols; Apparatus for discharge with separate outlet orifices, e.g. to form parallel jets, i.e. the axis of the jets being parallel, to form intersecting jets, i.e. the axis of the jets converging but not necessarily intersecting at a point to form intersecting jets
- B05B7/0853—Spray pistols; Apparatus for discharge with separate outlet orifices, e.g. to form parallel jets, i.e. the axis of the jets being parallel, to form intersecting jets, i.e. the axis of the jets converging but not necessarily intersecting at a point to form intersecting jets with one single gas jet and several jets constituted by a liquid or a mixture containing a liquid
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B7/00—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas
- B05B7/02—Spray pistols; Apparatus for discharge
- B05B7/08—Spray pistols; Apparatus for discharge with separate outlet orifices, e.g. to form parallel jets, i.e. the axis of the jets being parallel, to form intersecting jets, i.e. the axis of the jets converging but not necessarily intersecting at a point
- B05B7/0807—Spray pistols; Apparatus for discharge with separate outlet orifices, e.g. to form parallel jets, i.e. the axis of the jets being parallel, to form intersecting jets, i.e. the axis of the jets converging but not necessarily intersecting at a point to form intersecting jets
- B05B7/0861—Spray pistols; Apparatus for discharge with separate outlet orifices, e.g. to form parallel jets, i.e. the axis of the jets being parallel, to form intersecting jets, i.e. the axis of the jets converging but not necessarily intersecting at a point to form intersecting jets with one single jet constituted by a liquid or a mixture containing a liquid and several gas jets
-
- 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
- D01D4/00—Spinnerette packs; Cleaning thereof
- D01D4/06—Distributing spinning solution or melt to spinning nozzles
-
- 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
- D01D5/06—Wet 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
-
- 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
-
- 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
- D04H1/736—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 characterised by the apparatus for arranging fibres
-
- 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
- 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
- D04H3/00—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length
- D04H3/02—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length characterised by the method of forming fleeces or layers, e.g. reorientation of yarns or filaments
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Mechanical Engineering (AREA)
- Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
- Nonwoven Fabrics (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2017101292A JP6964861B2 (en) | 2017-05-22 | 2017-05-22 | Nanofiber manufacturing equipment and heads used for it |
PCT/JP2018/019627 WO2018216681A1 (en) | 2017-05-22 | 2018-05-22 | Nanofiber manufacturing device and head used for same |
Publications (1)
Publication Number | Publication Date |
---|---|
ZA201907708B true ZA201907708B (en) | 2021-05-26 |
Family
ID=64395707
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ZA2019/07708A ZA201907708B (en) | 2017-05-22 | 2019-11-21 | Nanofiber manufacturing device and head used for same |
Country Status (13)
Country | Link |
---|---|
US (1) | US20200173057A1 (en) |
EP (1) | EP3633083A4 (en) |
JP (1) | JP6964861B2 (en) |
KR (1) | KR20200038428A (en) |
CN (1) | CN111542653A (en) |
AU (1) | AU2018273416A1 (en) |
CA (1) | CA3064728A1 (en) |
MY (1) | MY194530A (en) |
RU (1) | RU2760806C2 (en) |
SG (1) | SG10202110627TA (en) |
TW (1) | TW201908546A (en) |
WO (1) | WO2018216681A1 (en) |
ZA (1) | ZA201907708B (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA3210262A1 (en) * | 2021-03-02 | 2022-09-09 | Karen Lozano | Handheld/portable apparatus for the production of fine fibers |
Family Cites Families (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4818464A (en) * | 1984-08-30 | 1989-04-04 | Kimberly-Clark Corporation | Extrusion process using a central air jet |
CA1284411C (en) * | 1984-08-30 | 1991-05-28 | Kimberly-Clark Worldwide, Inc. | Extrusion process and an extrusion die with a central air jet |
JPH01239150A (en) * | 1988-03-15 | 1989-09-25 | Polymer Processing Res Inst | Arrangement fixing method of multifilament group |
JP3657700B2 (en) * | 1996-06-18 | 2005-06-08 | 新日本石油化学株式会社 | Method for producing high-quality nonwoven fabric |
WO2000022207A2 (en) * | 1998-10-01 | 2000-04-20 | The University Of Akron | Process and apparatus for the production of nanofibers |
US6045907A (en) * | 1998-10-09 | 2000-04-04 | E. I. Du Pont De Nemours And Company | Grafted poly(p-phenylene terephthalamide) fibers |
JP4233181B2 (en) * | 1999-09-30 | 2009-03-04 | 新日本石油株式会社 | Method and apparatus for producing a horizontally arranged web |
US6776858B2 (en) * | 2000-08-04 | 2004-08-17 | E.I. Du Pont De Nemours And Company | Process and apparatus for making multicomponent meltblown web fibers and webs |
KR100406981B1 (en) * | 2000-12-22 | 2003-11-28 | 한국과학기술연구원 | Apparatus of Polymer Web by Electrospinning Process and Fabrication Method Therefor |
US6695992B2 (en) * | 2002-01-22 | 2004-02-24 | The University Of Akron | Process and apparatus for the production of nanofibers |
JP5305960B2 (en) | 2009-02-13 | 2013-10-02 | 日本バイリーン株式会社 | Manufacturing method of ultra-fine fiber nonwoven fabric and manufacturing apparatus thereof |
JP5225885B2 (en) * | 2009-02-16 | 2013-07-03 | パナソニック株式会社 | Nanofiber manufacturing apparatus and manufacturing method |
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 |
JP2016023399A (en) * | 2014-11-08 | 2016-02-08 | ゼプト 株式会社 | Ejection nozzle head for forming nanofibers and manufacturing apparatus of nanofibers provided with ejection nozzle head for forming nanofibers |
FI127137B (en) * | 2014-12-23 | 2017-12-15 | Spinnova Oy | Process for producing high tensile strength of nanofiber yarn |
JP6047786B2 (en) * | 2015-03-26 | 2016-12-21 | エム・テックス株式会社 | Nanofiber manufacturing apparatus and nanofiber manufacturing method |
JP5946569B1 (en) * | 2015-04-17 | 2016-07-06 | 紘邦 張本 | Melt blow cap and ultrafine fiber manufacturing equipment |
JP5946565B1 (en) * | 2015-06-23 | 2016-07-06 | 紘邦 張本 | Spinneret and ultrafine fiber manufacturing equipment |
CN105369365B (en) * | 2015-12-02 | 2018-01-19 | 苏州大学 | A kind of fiber prepares and uses melt-blowing nozzles structure |
JP6614450B2 (en) * | 2016-05-11 | 2019-12-04 | パナソニックIpマネジメント株式会社 | Nonwoven fabric and sound absorbing material |
-
2017
- 2017-05-22 JP JP2017101292A patent/JP6964861B2/en active Active
-
2018
- 2018-05-22 US US16/615,949 patent/US20200173057A1/en not_active Abandoned
- 2018-05-22 KR KR1020197037956A patent/KR20200038428A/en not_active Application Discontinuation
- 2018-05-22 SG SG10202110627TA patent/SG10202110627TA/en unknown
- 2018-05-22 TW TW107117389A patent/TW201908546A/en unknown
- 2018-05-22 MY MYPI2019006854A patent/MY194530A/en unknown
- 2018-05-22 EP EP18805205.4A patent/EP3633083A4/en not_active Withdrawn
- 2018-05-22 WO PCT/JP2018/019627 patent/WO2018216681A1/en unknown
- 2018-05-22 CN CN201880046856.9A patent/CN111542653A/en active Pending
- 2018-05-22 AU AU2018273416A patent/AU2018273416A1/en not_active Abandoned
- 2018-05-22 RU RU2019142697A patent/RU2760806C2/en active
- 2018-05-22 CA CA3064728A patent/CA3064728A1/en active Pending
-
2019
- 2019-11-21 ZA ZA2019/07708A patent/ZA201907708B/en unknown
Also Published As
Publication number | Publication date |
---|---|
CN111542653A (en) | 2020-08-14 |
SG10202110627TA (en) | 2021-11-29 |
CA3064728A1 (en) | 2018-05-22 |
MY194530A (en) | 2022-11-30 |
KR20200038428A (en) | 2020-04-13 |
EP3633083A1 (en) | 2020-04-08 |
WO2018216681A1 (en) | 2018-11-29 |
EP3633083A4 (en) | 2021-03-17 |
RU2760806C2 (en) | 2021-11-30 |
US20200173057A1 (en) | 2020-06-04 |
JP6964861B2 (en) | 2021-11-10 |
AU2018273416A1 (en) | 2020-01-23 |
RU2019142697A (en) | 2021-06-24 |
RU2019142697A3 (en) | 2021-09-24 |
TW201908546A (en) | 2019-03-01 |
JP2018197401A (en) | 2018-12-13 |
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