PL400098A1 - Fotokatalityczne powloki z TiO2 na powierzchniach polimerowych aktywowane swiatlem widzialnym, sposób ich otrzymywania oraz ich zastosowanie - Google Patents

Fotokatalityczne powloki z TiO2 na powierzchniach polimerowych aktywowane swiatlem widzialnym, sposób ich otrzymywania oraz ich zastosowanie

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Publication number
PL400098A1
PL400098A1 PL400098A PL40009812A PL400098A1 PL 400098 A1 PL400098 A1 PL 400098A1 PL 400098 A PL400098 A PL 400098A PL 40009812 A PL40009812 A PL 40009812A PL 400098 A1 PL400098 A1 PL 400098A1
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PL
Poland
Prior art keywords
titanium
photocatalytic
coating
oxide
visible light
Prior art date
Application number
PL400098A
Other languages
English (en)
Other versions
PL229321B1 (pl
Inventor
Wojciech Macyk
Rafał Sadowski
Przemysław Łabuz
Marta Buchalska
Original Assignee
Uniwersytet Jagiellonski
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 Uniwersytet Jagiellonski filed Critical Uniwersytet Jagiellonski
Priority to PL400098A priority Critical patent/PL229321B1/pl
Priority to CN201380039330.5A priority patent/CN104507313B/zh
Priority to PCT/EP2013/065400 priority patent/WO2014016239A1/en
Priority to US14/416,097 priority patent/US20150174569A1/en
Priority to EP13744999.7A priority patent/EP2892349B1/en
Priority to IN501DEN2015 priority patent/IN2015DN00501A/en
Priority to PL13744999T priority patent/PL2892349T3/pl
Priority to KR1020157004281A priority patent/KR20160002658A/ko
Priority to JP2015523511A priority patent/JP6285433B2/ja
Publication of PL400098A1 publication Critical patent/PL400098A1/pl
Publication of PL229321B1 publication Critical patent/PL229321B1/pl

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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J31/00Catalysts comprising hydrides, coordination complexes or organic compounds
    • B01J31/26Catalysts comprising hydrides, coordination complexes or organic compounds containing in addition, inorganic metal compounds not provided for in groups B01J31/02 - B01J31/24
    • B01J31/38Catalysts comprising hydrides, coordination complexes or organic compounds containing in addition, inorganic metal compounds not provided for in groups B01J31/02 - B01J31/24 of titanium, zirconium or hafnium
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01NPRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
    • A01N59/00Biocides, pest repellants or attractants, or plant growth regulators containing elements or inorganic compounds
    • A01N59/16Heavy metals; Compounds thereof
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61LMETHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L2/00Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
    • A61L2/02Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor using physical phenomena
    • A61L2/08Radiation
    • A61L2/088Radiation using a photocatalyst or photosensitiser
    • BPERFORMING OPERATIONS; TRANSPORTING
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    • B01J21/00Catalysts comprising the elements, oxides, or hydroxides of magnesium, boron, aluminium, carbon, silicon, titanium, zirconium, or hafnium
    • B01J21/06Silicon, titanium, zirconium or hafnium; Oxides or hydroxides thereof
    • B01J21/063Titanium; Oxides or hydroxides thereof
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J31/00Catalysts comprising hydrides, coordination complexes or organic compounds
    • B01J31/02Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides
    • B01J31/0201Oxygen-containing compounds
    • B01J31/0202Alcohols or phenols
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    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J31/00Catalysts comprising hydrides, coordination complexes or organic compounds
    • B01J31/02Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides
    • B01J31/04Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides containing carboxylic acids or their salts
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    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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    • B01J35/19Catalysts containing parts with different compositions
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    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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    • B01J35/00Catalysts, in general, characterised by their form or physical properties
    • B01J35/20Catalysts, in general, characterised by their form or physical properties characterised by their non-solid state
    • B01J35/23Catalysts, in general, characterised by their form or physical properties characterised by their non-solid state in a colloidal state
    • BPERFORMING OPERATIONS; TRANSPORTING
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    • B01J35/00Catalysts, in general, characterised by their form or physical properties
    • B01J35/30Catalysts, in general, characterised by their form or physical properties characterised by their physical properties
    • B01J35/39Photocatalytic properties
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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    • B01J37/00Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
    • B01J37/02Impregnation, coating or precipitation
    • B01J37/0201Impregnation
    • B01J37/0203Impregnation the impregnation liquid containing organic compounds
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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    • B01J37/00Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
    • B01J37/02Impregnation, coating or precipitation
    • B01J37/0215Coating
    • B01J37/0217Pretreatment of the substrate before coating
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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    • B01J37/024Multiple impregnation or coating
    • B01J37/0242Coating followed by impregnation
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    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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    • B01J37/349Irradiation by, or application of, electric, magnetic or wave energy, e.g. ultrasonic waves ; Ionic sputtering; Flame or plasma spraying; Particle radiation making use of flames, plasmas or lasers
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    • C09D5/00Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
    • C09D5/16Antifouling paints; Underwater paints
    • C09D5/1606Antifouling paints; Underwater paints characterised by the anti-fouling agent
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    • B01J37/0201Impregnation
    • B01J37/0211Impregnation using a colloidal suspension
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B82NANOTECHNOLOGY
    • B82YSPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES; MEASUREMENT OR ANALYSIS OF NANOSTRUCTURES; MANUFACTURE OR TREATMENT OF NANOSTRUCTURES
    • B82Y30/00Nanotechnology for materials or surface science, e.g. nanocomposites
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
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Abstract

Przedmiotem wynalazku sa fotokatalityczne powloki z tlenku tytanu(IV) na powierzchniach polimerowych aktywowane swiatlem widzialnym charakteryzujace sie tym, ze nanoszone sa na podloze organiczne bedace tworzywem polimerowym stosowanym w medycynie, pakowaniu zywnosci i farmaceutyków, a powloka stanowi nanokrystaliczny tlenek tytanu(IV) lub nanokrystaliczny tlenek tytanu(IV) zmodyfikowany powierzchniowo zwiazkiem organicznym. Wynalazek dotyczy takze sposób otrzymywania fotokatalitycznych powlok z tlenku tytanu(IV), który obejmuje etap aktywacji powierzchni tworzywa polimerowego technika plazmy niskotemperaturowej, nastepnie synteze powloki z nanokrystalicznego tlenku tytanu(IV) oraz modyfikacje powierzchniowa powloki zwiazkami organicznymi. Wynalazek obejmuje takze zastosowanie fotokatalitycznej powloki z dwutlenku tytanu(IV) do sterylizacji elementów z tworzyw sztucznych stosowanych w medycynie, pakowaniu zywnosci i farmaceutyków oraz do produkcji wybranych wyrobów z grupy: materialy fotosterylizujace, fotobakteriobójcze, fotogrzybobójcze i fotokatalityczne.
PL400098A 2012-07-23 2012-07-23 Fotokatalityczne powłoki z TiO2 na powierzchniach polimerowych aktywowane światłem widzialnym, sposób ich otrzymywania oraz ich zastosowanie PL229321B1 (pl)

Priority Applications (9)

Application Number Priority Date Filing Date Title
PL400098A PL229321B1 (pl) 2012-07-23 2012-07-23 Fotokatalityczne powłoki z TiO2 na powierzchniach polimerowych aktywowane światłem widzialnym, sposób ich otrzymywania oraz ich zastosowanie
CN201380039330.5A CN104507313B (zh) 2012-07-23 2013-07-22 使用可见光活化的聚合物表面上的光催化TiO2涂层及其制备方法和用途
PCT/EP2013/065400 WO2014016239A1 (en) 2012-07-23 2013-07-22 PHOTOCATALYTIC TiO2 COATINGS ON THE POLYMER SURFACES ACTIVATED WITH VISIBLE LIGHT, METHOD OF THEIR PREPARATION AND USE THEREOF
US14/416,097 US20150174569A1 (en) 2012-07-23 2013-07-22 Photocatalytic tio2 coatings on the polymer surfaces activated with visible light, method of their preparation and use thereof
EP13744999.7A EP2892349B1 (en) 2012-07-23 2013-07-22 PHOTOCATALYTIC TiO2 COATINGS ON THE POLYMER SURFACES ACTIVATED WITH VISIBLE LIGHT, METHOD OF THEIR PREPARATION AND USE THEREOF
IN501DEN2015 IN2015DN00501A (pl) 2012-07-23 2013-07-22
PL13744999T PL2892349T3 (pl) 2012-07-23 2013-07-22 Fotokatalityczne powłoki z TiO<sub>2</sub> na powierzchniach polimerowych aktywowane światłem widzialnym, sposób ich otrzymywania oraz ich zastosowanie
KR1020157004281A KR20160002658A (ko) 2012-07-23 2013-07-22 고분자 표면상의 가시광 활성화 방식 산화티타늄 광촉매 코팅, 그 제조방법 및 그 사용
JP2015523511A JP6285433B2 (ja) 2012-07-23 2013-07-22 可視光で活性化される、ポリマー表面上の光触媒TiO2コーティング、その調製方法、及びその使用

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PL400098A PL229321B1 (pl) 2012-07-23 2012-07-23 Fotokatalityczne powłoki z TiO2 na powierzchniach polimerowych aktywowane światłem widzialnym, sposób ich otrzymywania oraz ich zastosowanie

Publications (2)

Publication Number Publication Date
PL400098A1 true PL400098A1 (pl) 2014-02-03
PL229321B1 PL229321B1 (pl) 2018-07-31

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ID=48915999

Family Applications (2)

Application Number Title Priority Date Filing Date
PL400098A PL229321B1 (pl) 2012-07-23 2012-07-23 Fotokatalityczne powłoki z TiO2 na powierzchniach polimerowych aktywowane światłem widzialnym, sposób ich otrzymywania oraz ich zastosowanie
PL13744999T PL2892349T3 (pl) 2012-07-23 2013-07-22 Fotokatalityczne powłoki z TiO<sub>2</sub> na powierzchniach polimerowych aktywowane światłem widzialnym, sposób ich otrzymywania oraz ich zastosowanie

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PL13744999T PL2892349T3 (pl) 2012-07-23 2013-07-22 Fotokatalityczne powłoki z TiO<sub>2</sub> na powierzchniach polimerowych aktywowane światłem widzialnym, sposób ich otrzymywania oraz ich zastosowanie

Country Status (8)

Country Link
US (1) US20150174569A1 (pl)
EP (1) EP2892349B1 (pl)
JP (1) JP6285433B2 (pl)
KR (1) KR20160002658A (pl)
CN (1) CN104507313B (pl)
IN (1) IN2015DN00501A (pl)
PL (2) PL229321B1 (pl)
WO (1) WO2014016239A1 (pl)

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CN107321382B (zh) * 2017-07-04 2020-03-17 江苏理工学院 一种改性g-C3N4光催化剂及其制备方法
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KR102531743B1 (ko) * 2022-06-28 2023-05-12 강미소 가시광 감응형 산화티타늄계 광촉매 소독제 및 이를 포함하는 광촉매층의 제조방법
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CN104507313B (zh) 2018-05-11
US20150174569A1 (en) 2015-06-25
PL2892349T3 (pl) 2018-01-31
EP2892349B1 (en) 2017-08-23
JP2015531009A (ja) 2015-10-29
IN2015DN00501A (pl) 2015-06-26
WO2014016239A1 (en) 2014-01-30
PL229321B1 (pl) 2018-07-31
EP2892349A1 (en) 2015-07-15
CN104507313A (zh) 2015-04-08
KR20160002658A (ko) 2016-01-08
JP6285433B2 (ja) 2018-02-28

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