EP3910105A8 - Industrial method of synthesis of metal nanoparticles with adjustable size - Google Patents

Industrial method of synthesis of metal nanoparticles with adjustable size Download PDF

Info

Publication number
EP3910105A8
EP3910105A8 EP20739192.1A EP20739192A EP3910105A8 EP 3910105 A8 EP3910105 A8 EP 3910105A8 EP 20739192 A EP20739192 A EP 20739192A EP 3910105 A8 EP3910105 A8 EP 3910105A8
Authority
EP
European Patent Office
Prior art keywords
bioceramic
textile
synthesis
far
metal nanoparticles
Prior art date
Legal status (The legal status 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 status listed.)
Withdrawn
Application number
EP20739192.1A
Other languages
German (de)
French (fr)
Other versions
EP3910105A4 (en
EP3910105A1 (en
Inventor
Julio José ÁLVAREZ MARTOS
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.)
Bionox Group Spain SL
Original Assignee
Bionox Group Spain SL
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 Bionox Group Spain SL filed Critical Bionox Group Spain SL
Publication of EP3910105A1 publication Critical patent/EP3910105A1/en
Publication of EP3910105A4 publication Critical patent/EP3910105A4/en
Publication of EP3910105A8 publication Critical patent/EP3910105A8/en
Withdrawn legal-status Critical Current

Links

Classifications

    • 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
    • D01F1/00—General methods for the manufacture of artificial filaments or the like
    • D01F1/02—Addition of substances to the spinning solution or to the melt
    • D01F1/10—Other agents for modifying properties
    • D01F1/106—Radiation shielding agents, e.g. absorbing, reflecting agents
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M11/00—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising
    • D06M11/77—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising with silicon or compounds thereof
    • D06M11/79—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising with silicon or compounds thereof with silicon dioxide, silicic acids or their salts
    • 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
    • D01F1/00—General methods for the manufacture of artificial filaments or the like
    • D01F1/02—Addition of substances to the spinning solution or to the melt
    • D01F1/10—Other agents for modifying properties
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M11/00—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising
    • D06M11/32—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising with oxygen, ozone, ozonides, oxides, hydroxides or percompounds; Salts derived from anions with an amphoteric element-oxygen bond
    • D06M11/36—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising with oxygen, ozone, ozonides, oxides, hydroxides or percompounds; Salts derived from anions with an amphoteric element-oxygen bond with oxides, hydroxides or mixed oxides; with salts derived from anions with an amphoteric element-oxygen bond
    • D06M11/45—Oxides or hydroxides of elements of Groups 3 or 13 of the Periodic Table; Aluminates
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M11/00—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising
    • D06M11/32—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising with oxygen, ozone, ozonides, oxides, hydroxides or percompounds; Salts derived from anions with an amphoteric element-oxygen bond
    • D06M11/36—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising with oxygen, ozone, ozonides, oxides, hydroxides or percompounds; Salts derived from anions with an amphoteric element-oxygen bond with oxides, hydroxides or mixed oxides; with salts derived from anions with an amphoteric element-oxygen bond
    • D06M11/46—Oxides or hydroxides of elements of Groups 4 or 14 of the Periodic Table; Titanates; Zirconates; Stannates; Plumbates
    • 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
    • D01F6/00—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof
    • D01F6/58—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolycondensation products
    • D01F6/62—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolycondensation products from polyesters

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Radiation-Therapy Devices (AREA)
  • Socks And Pantyhose (AREA)
  • Artificial Filaments (AREA)
  • Chemical Or Physical Treatment Of Fibers (AREA)

Abstract

Textile material with bioceramic microparticles which simultaneously emit in the far-infrared in four specific wavelengths which comprises fibres (2) containing 1% of integrated bioceramic dust particles (3), encrusted during the polymer extrusion process, wherein the proportional composition of said 1% is: Oxygen: 57.40%, Sodium: 0.73%, Magnesium: 2.91%, Aluminium: 2.65%, Silicon: 9.59%, Calcium: 1.56%, Titanium: 14.75%, Zirconium: 10.41%, maintaining a reflectance of nearly 50% simultaneously in four wavelengths in the far-infrared electromagnetic spectrum: 7 µm, 11 µm, 12.5 µm and 17 µm, when the textile (1) with adhered bioceramic dust is in contact with the heat of a human or animal body. The bioceramic textile constitutes the fabric used to manufacture a garment (4) to provide physical benefits or antibacterial protection socks.
EP20739192.1A 2019-01-11 2020-01-07 Industrial method of synthesis of metal nanoparticles with adjustable size Withdrawn EP3910105A4 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ES201930019A ES2773604A1 (en) 2019-01-11 2019-01-11 TEXTILE MATERIAL WITH BIOCERAMIC MICROPARTICLES THAT EMITS IN THE FAR INFRARED IN FOUR CONCRETE WAVE LENGTHS SIMULTANEOUSLY (Machine-translation by Google Translate, not legally binding)
PCT/ES2020/070006 WO2020144388A1 (en) 2019-01-11 2020-01-07 Textile material with bioceramic microparticles which simultaneously emit in the far-infrared in four specific wavelengths

Publications (3)

Publication Number Publication Date
EP3910105A1 EP3910105A1 (en) 2021-11-17
EP3910105A4 EP3910105A4 (en) 2022-05-11
EP3910105A8 true EP3910105A8 (en) 2022-06-29

Family

ID=71508677

Family Applications (1)

Application Number Title Priority Date Filing Date
EP20739192.1A Withdrawn EP3910105A4 (en) 2019-01-11 2020-01-07 Industrial method of synthesis of metal nanoparticles with adjustable size

Country Status (3)

Country Link
EP (1) EP3910105A4 (en)
ES (1) ES2773604A1 (en)
WO (1) WO2020144388A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115748230A (en) * 2022-09-09 2023-03-07 广东人仁康科技有限公司 Method for preparing antibacterial textile

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62238811A (en) * 1986-04-08 1987-10-19 Toko Gijutsu Kaihatsu Kk Mixed spinning process
KR0155608B1 (en) 1995-07-14 1998-12-01 박홍기 The preparation of far-infrared radiating polyester fiber
CN1091188C (en) * 1996-03-25 2002-09-18 张宝玲 Far infrared cloth and its production and use
JPH10219502A (en) * 1997-01-31 1998-08-18 Toshio Sugihara Tourmaline-containing sock
KR100497146B1 (en) * 2003-06-17 2005-06-28 이춘길 Functional polyester fiber having excellent antibiotic property, and radiating far-infrared ray and anion
CN100497771C (en) * 2007-06-15 2009-06-10 吴进前 Nano ceramic composite thin polypropylene multifunctional fiber and preparing method
FR2967573B1 (en) * 2010-11-23 2012-11-09 Rhodia Poliamida E Especialidades Ltda COSMETIC KIT AND USE TO ENHANCE THE SKIN'S APPEARANCE
US10252945B2 (en) * 2012-09-26 2019-04-09 Multiple Energy Technologies Llc Bioceramic compositions
ES2492215B1 (en) * 2013-02-06 2015-06-29 Jesús CANDEL FABREGAS PHOTOCATALYTIC AND INFRARED EMISSION CERAMIC POWDER, APPLICABLE TO TEXTILE FIBERS AND PROCEDURE FOR OBTAINING THIS POWDER
CN111840319A (en) * 2014-05-05 2020-10-30 复合能源技术有限公司 Bioceramic compositions and bioregulatory uses thereof
CN104305562A (en) * 2014-10-13 2015-01-28 张家港市安顺科技发展有限公司 Health-care underwear
CN108991609A (en) * 2018-08-04 2018-12-14 深圳市生物钟健康咨询有限责任公司 Intelligent socks with microcirculation physical therapy function

Also Published As

Publication number Publication date
EP3910105A4 (en) 2022-05-11
WO2020144388A1 (en) 2020-07-16
ES2773604A1 (en) 2020-07-13
EP3910105A1 (en) 2021-11-17

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