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WO2010047620A3 - Наноструктурный технически чистый титан для биомедицины и способ получения прутка из него - Google Patents

Наноструктурный технически чистый титан для биомедицины и способ получения прутка из него Download PDF

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Publication number
WO2010047620A3
WO2010047620A3 PCT/RU2009/000556 RU2009000556W WO2010047620A3 WO 2010047620 A3 WO2010047620 A3 WO 2010047620A3 RU 2009000556 W RU2009000556 W RU 2009000556W WO 2010047620 A3 WO2010047620 A3 WO 2010047620A3
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WO
WIPO (PCT)
Prior art keywords
grains
biomedicine
less
commercially pure
equal
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.)
Ceased
Application number
PCT/RU2009/000556
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English (en)
French (fr)
Other versions
WO2010047620A2 (ru
Inventor
Руслан Зуфарович ВАЛИЕВ
Ирина Петровна СЕМЕНОВА
Евгения Борисовна ЯКУШИНА
Гульназ Халифовна САЛИМГАРЕЕВА
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.)
GOSUDARSTVENNOE OBRAZOVATEL'NOE UCHREZHDENIE VYSSHEGO PROFESSIONAL'NOGO OBRAZOVANIJA UFIMSKIJ GOSUDARSTVENNYJ AVIATSIONNYJ TEKHNICHESKIJ UNIVERSITET (GOU VPO UGATU)
OBSHCHESTVO S OGRANICHENNOY OTVETSTVENNOST'YU "NANOMET"
Obshchestvo s Ogranichennoy Otvetstvennostyu "Esfarm"
Original Assignee
GOSUDARSTVENNOE OBRAZOVATEL'NOE UCHREZHDENIE VYSSHEGO PROFESSIONAL'NOGO OBRAZOVANIJA UFIMSKIJ GOSUDARSTVENNYJ AVIATSIONNYJ TEKHNICHESKIJ UNIVERSITET (GOU VPO UGATU)
OBSHCHESTVO S OGRANICHENNOY OTVETSTVENNOST'YU "NANOMET"
Obshchestvo s Ogranichennoy Otvetstvennostyu "Esfarm"
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 GOSUDARSTVENNOE OBRAZOVATEL'NOE UCHREZHDENIE VYSSHEGO PROFESSIONAL'NOGO OBRAZOVANIJA UFIMSKIJ GOSUDARSTVENNYJ AVIATSIONNYJ TEKHNICHESKIJ UNIVERSITET (GOU VPO UGATU), OBSHCHESTVO S OGRANICHENNOY OTVETSTVENNOST'YU "NANOMET", Obshchestvo s Ogranichennoy Otvetstvennostyu "Esfarm" filed Critical GOSUDARSTVENNOE OBRAZOVATEL'NOE UCHREZHDENIE VYSSHEGO PROFESSIONAL'NOGO OBRAZOVANIJA UFIMSKIJ GOSUDARSTVENNYJ AVIATSIONNYJ TEKHNICHESKIJ UNIVERSITET (GOU VPO UGATU)
Priority to US13/122,063 priority Critical patent/US8919168B2/en
Priority to AU2009307113A priority patent/AU2009307113B2/en
Priority to CN2009801481665A priority patent/CN102232124B/zh
Priority to EP09822257.3A priority patent/EP2366808B1/en
Priority to KR1020117011609A priority patent/KR101351143B1/ko
Priority to ES09822257.3T priority patent/ES2497508T3/es
Priority to CA2741524A priority patent/CA2741524C/en
Priority to JP2011533134A priority patent/JP5536789B2/ja
Priority to BRPI0920298A priority patent/BRPI0920298A2/pt
Publication of WO2010047620A2 publication Critical patent/WO2010047620A2/ru
Publication of WO2010047620A3 publication Critical patent/WO2010047620A3/ru
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B82—NANOTECHNOLOGY
    • B82B—NANOSTRUCTURES FORMED BY MANIPULATION OF INDIVIDUAL ATOMS, MOLECULES, OR LIMITED COLLECTIONS OF ATOMS OR MOLECULES AS DISCRETE UNITS; MANUFACTURE OR TREATMENT THEREOF
    • B82B3/00—Manufacture or treatment of nanostructures by manipulation of individual atoms or molecules, or limited collections of atoms or molecules as discrete units
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS 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
    • A61L27/00—Materials for grafts or prostheses or for coating grafts or prostheses
    • A61L27/02—Inorganic materials
    • A61L27/04—Metals or alloys
    • A61L27/06—Titanium or titanium alloys
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C14/00—Alloys based on titanium
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22F—CHANGING THE PHYSICAL STRUCTURE OF NON-FERROUS METALS AND NON-FERROUS ALLOYS
    • C22F1/00—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working
    • C22F1/16—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working of other metals or alloys based thereon
    • C22F1/18—High-melting or refractory metals or alloys based thereon
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22F—CHANGING THE PHYSICAL STRUCTURE OF NON-FERROUS METALS AND NON-FERROUS ALLOYS
    • C22F1/00—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working
    • C22F1/16—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working of other metals or alloys based thereon
    • C22F1/18—High-melting or refractory metals or alloys based thereon
    • C22F1/183—High-melting or refractory metals or alloys based thereon of titanium or alloys based thereon
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS 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
    • A61L2400/00—Materials characterised by their function or physical properties
    • A61L2400/12—Nanosized materials, e.g. nanofibres, nanoparticles, nanowires, nanotubes; Nanostructured surfaces
    • Y—GENERAL 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S623/00—Prosthesis, i.e. artificial body members, parts thereof, or aids and accessories therefor
    • Y10S623/924—Material characteristic
    • Y10S623/925—Natural
    • Y—GENERAL 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S72/00—Metal deforming
    • Y10S72/70—Deforming specified alloys or uncommon metal or bimetallic work
    • Y—GENERAL 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/12—All metal or with adjacent metals

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  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Thermal Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Medicinal Chemistry (AREA)
  • Animal Behavior & Ethology (AREA)
  • Inorganic Chemistry (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Transplantation (AREA)
  • Epidemiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Dermatology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Nanotechnology (AREA)
  • Manufacturing & Machinery (AREA)
  • Prostheses (AREA)
  • Materials For Medical Uses (AREA)
  • Forging (AREA)

Abstract

Технически чистый титан для биомедицины имеет структуру из нанокристаллических зерен альфа-фазы с гексагональной плотноупакованной решеткой, в которой объемная доля зерен с размером 0.1-0.5 мкм и с коэффициентом формы зерен н более 2 во взаимно перпендикулярных плоскостях составляет не менее 90%, причем боле чем 60% зерен имеют большеугловые границы, разориентированные относительно соседни зерен на углы от 15 до 90°. Способ получения прутка из технически чистого титана нанокристаллической структурой для биомедицины включает интенсивную пластическу деформацию заготовки равноканальным угловым прессованием при температуре не выше 450°C с суммарной истинной накопленной деформацией e ≥ 4 и последующу термомеханическую обработку со степенью деформации от 40 до 80%. В процесс термомеханической обработки осуществляют пластическую деформацию при постепенно снижении температуры в интервале T=450-350°C и скорости деформации 10-2-10-4 с-1 Полученный материал имеет повышенную прочность, усталостную долговечность и биосовместимость.
PCT/RU2009/000556 2008-10-22 2009-10-20 Наноструктурный технически чистый титан для биомедицины и способ получения прутка из него Ceased WO2010047620A2 (ru)

Priority Applications (9)

Application Number Priority Date Filing Date Title
US13/122,063 US8919168B2 (en) 2008-10-22 2009-10-20 Nanostructured commercially pure titanium for biomedicine and a method for producing a rod therefrom
AU2009307113A AU2009307113B2 (en) 2008-10-22 2009-10-20 Commercially pure nanostructured titanium for biomedicine and a method for making a bar thereof
CN2009801481665A CN102232124B (zh) 2008-10-22 2009-10-20 生物医学用纳米结构工业纯钛及使用其制造钛棒的一种方法
EP09822257.3A EP2366808B1 (en) 2008-10-22 2009-10-20 Commercially pure nanostructural titanium for biomedicine and a method for making a bar thereof
KR1020117011609A KR101351143B1 (ko) 2008-10-22 2009-10-20 생물의약용 상업적 순수 나노구조 티타늄 및 이의 막대를 제조하는 방법
ES09822257.3T ES2497508T3 (es) 2008-10-22 2009-10-20 Titanio nanoestructural comercialmente puro para biomedicina y método para elaborar una varilla del mismo material
CA2741524A CA2741524C (en) 2008-10-22 2009-10-20 Nanostructured commercially pure titanium for biomedicine and a method for producing a rod therefrom
JP2011533134A JP5536789B2 (ja) 2008-10-22 2009-10-20 生体臨床医学用のナノ組織化純チタンとそれを利用したロッド制作方法
BRPI0920298A BRPI0920298A2 (pt) 2008-10-22 2009-10-20 titanio nanoestruturado comercialmente puro para biomedicina e metodo de fabricacao de hastes de titanio comercialmente puro

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
RU2008141956/02A RU2383654C1 (ru) 2008-10-22 2008-10-22 Наноструктурный технически чистый титан для биомедицины и способ получения прутка из него
RU2008141956 2008-10-22

Publications (2)

Publication Number Publication Date
WO2010047620A2 WO2010047620A2 (ru) 2010-04-29
WO2010047620A3 true WO2010047620A3 (ru) 2010-06-17

Family

ID=42119869

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/RU2009/000556 Ceased WO2010047620A2 (ru) 2008-10-22 2009-10-20 Наноструктурный технически чистый титан для биомедицины и способ получения прутка из него

Country Status (11)

Country Link
US (1) US8919168B2 (ru)
EP (1) EP2366808B1 (ru)
JP (1) JP5536789B2 (ru)
KR (1) KR101351143B1 (ru)
CN (1) CN102232124B (ru)
AU (1) AU2009307113B2 (ru)
BR (1) BRPI0920298A2 (ru)
CA (1) CA2741524C (ru)
ES (1) ES2497508T3 (ru)
RU (1) RU2383654C1 (ru)
WO (1) WO2010047620A2 (ru)

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CN113957368B (zh) * 2021-09-29 2022-04-15 四川大学 一种纳米晶钛膜的制备方法
CN114411074B (zh) * 2021-12-13 2022-08-02 四川大学 一种多层双相跨尺度结构纯钛的制备方法
CN115522151B (zh) * 2022-10-09 2023-10-27 攀枝花学院 高纯ta1钛材获得超细晶粒的方法
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RU2383654C1 (ru) 2010-03-10
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AU2009307113B2 (en) 2015-07-30
EP2366808B1 (en) 2014-08-13
CN102232124A (zh) 2011-11-02
KR20110102309A (ko) 2011-09-16
EP2366808A2 (en) 2011-09-21
CA2741524C (en) 2013-09-24
US8919168B2 (en) 2014-12-30
EP2366808A4 (en) 2013-04-10
ES2497508T3 (es) 2014-09-23
BRPI0920298A2 (pt) 2017-10-17
KR101351143B1 (ko) 2014-01-14
JP5536789B2 (ja) 2014-07-02
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US20110179848A1 (en) 2011-07-28
AU2009307113A1 (en) 2010-04-29

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