CN114481074A - 一种镁合金表面涂层材料及其应用 - Google Patents

一种镁合金表面涂层材料及其应用 Download PDF

Info

Publication number
CN114481074A
CN114481074A CN202210353054.0A CN202210353054A CN114481074A CN 114481074 A CN114481074 A CN 114481074A CN 202210353054 A CN202210353054 A CN 202210353054A CN 114481074 A CN114481074 A CN 114481074A
Authority
CN
China
Prior art keywords
magnesium alloy
coating material
sputtering
coating
alloy surface
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.)
Granted
Application number
CN202210353054.0A
Other languages
English (en)
Other versions
CN114481074B (zh
Inventor
符劲飞
唐举玉
吴攀峰
朱剑熹
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.)
Xiangya Hospital of Central South University
Original Assignee
Xiangya Hospital of Central South University
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 Xiangya Hospital of Central South University filed Critical Xiangya Hospital of Central South University
Priority to CN202210353054.0A priority Critical patent/CN114481074B/zh
Publication of CN114481074A publication Critical patent/CN114481074A/zh
Application granted granted Critical
Publication of CN114481074B publication Critical patent/CN114481074B/zh
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C23COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23CCOATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C14/00Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material
    • C23C14/22Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material characterised by the process of coating
    • C23C14/34Sputtering
    • C23C14/35Sputtering by application of a magnetic field, e.g. magnetron sputtering
    • 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
    • A61L27/00Materials for grafts or prostheses or for coating grafts or prostheses
    • A61L27/02Inorganic materials
    • A61L27/04Metals or alloys
    • A61L27/047Other specific metals or alloys not covered by A61L27/042 - A61L27/045 or A61L27/06
    • 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
    • A61L27/00Materials for grafts or prostheses or for coating grafts or prostheses
    • A61L27/28Materials for coating prostheses
    • A61L27/30Inorganic materials
    • 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
    • A61L27/00Materials for grafts or prostheses or for coating grafts or prostheses
    • A61L27/28Materials for coating prostheses
    • A61L27/30Inorganic materials
    • A61L27/303Carbon
    • CCHEMISTRY; METALLURGY
    • C23COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23CCOATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C14/00Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material
    • C23C14/06Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material characterised by the coating material
    • C23C14/0605Carbon
    • CCHEMISTRY; METALLURGY
    • C23COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23CCOATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C14/00Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material
    • C23C14/06Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material characterised by the coating material
    • C23C14/14Metallic material, boron or silicon
    • C23C14/18Metallic material, boron or silicon on other inorganic substrates
    • CCHEMISTRY; METALLURGY
    • C23COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23CCOATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C14/00Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material
    • C23C14/22Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material characterised by the process of coating
    • C23C14/48Ion implantation
    • CCHEMISTRY; METALLURGY
    • C23COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23CCOATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C14/00Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material
    • C23C14/58After-treatment
    • C23C14/5806Thermal treatment

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Medicinal Chemistry (AREA)
  • Dermatology (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Transplantation (AREA)
  • Epidemiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Physical Vapour Deposition (AREA)

Abstract

本发明涉及一种镁合金表面涂层材料及其应用。本发明以石墨靶为溅射源,在医用镁合金表面制备DLC涂层,而后在退火后的DLC涂层表面离子注入金属钛。金属钛的注入可以提高医用镁合金在模拟体液(SBF)中的耐腐蚀性能,而且,钛作为生物相容性优异的医用金属材料,还可以提高镁合金表面DLC涂层的生物相容性,进而使得该复合涂层材料可以应用于医用骨科领域。

Description

一种镁合金表面涂层材料及其应用
技术领域
本发明涉及涂层材料领域,具体涉及一种镁合金表面涂层材料及其应用。
背景技术
镁合金是以镁为基质加入其它元素组成的合金,其特点是密度小、散热好、消震性好,镁及镁合金由于比强度高,比刚度高等优异的综合性能,已被广泛应用于各个领域。
在医疗骨科领域,镁合金的杨氏模量约为45GPa,远远低于不锈钢和Co基合金,是钛合金的一半左右,较为接近人骨,可以显著降低内植物与骨之间弹性模量不匹配而引用的应力遮挡效应。但是作为可降解生物材料,镁合金存在着降解速率过快的弊端,而且面临人体体液的浸蚀,快速降解已经成为限制其应用的主要问题。
发明内容
针对现有技术存在的问题,本发明旨在提供一种一种镁合金表面涂层材料,该涂层材料可以提高医用镁合金的耐腐蚀性能。
本发明提供了一种镁合金表面涂层材料,制备所述镁合金表面涂层材料包括以下步骤:
选取医用镁合金作为衬底材料,对镁合金进行预处理;
磁控溅射DLC涂层:将预处理后的镁合金放入磁控溅射镀膜设备中,对镀膜腔室抽真空至1.0×10-2Pa,以石墨靶为溅射源,在氩气气氛下沉积DLC涂层,其中,靶材功率200-220W,溅射时间60-90min,靶基距7-10cm,溅射温度200-220℃,氩气流量60-80sccm;
真空退火:将覆有DLC涂层的镁合金放入真空退火炉中,在200-240℃下真空退火2-3h;
离子注入金属Ti:将退火后的涂层材料放入离子注入设备中,选用金属钛进行离子注入,离子电压为80-100keV,金属钛的注入量为5×108ions/cm2-5×1013ions/cm2
优选地,所述预处理包括通过机械加工将镁合金切割为合适的大小。
优选地,所述预处理包括采用400#、800#和1600#的砂纸对镁合金表面依次进行打磨处理,使其表面光洁,无明显划痕。
优选地,所述预处理包括用含有氧化铝微粒的抛光液对镁合金进行抛光处理。
优选地,所述预处理包括用无水乙醇配合超声清洗镁合金,清洗时间15-30min,然后用去离子水清洗10-15min,并在氮气条件下烘干待用。
进一步地,本发明还提供了一种镁合金表面涂层材料的应用,即将上述镁合金表面涂层材料应用于医用骨科领域。
本发明以石墨靶为溅射源,在医用镁合金表面制备DLC涂层,而后在退火后的DLC涂层表面离子注入金属钛。金属钛的注入可以提高医用镁合金在模拟体液(SBF)中的耐腐蚀性能,而且,钛作为生物相容性优异的医用金属材料,还可以提高镁合金表面DLC涂层的生物相容性,进而使得该复合涂层材料可以应用于医用骨科领域。
具体实施方式
下面通过具体实施例来验证本发明的技术效果,但是本发明的实施方式不局限于此。
实施例1
选取医用镁合金作为衬底材料,通过机械加工将其切割为合适的大小;
采用400#、800#和1600#的砂纸对镁合金表面依次进行打磨处理,使其表面光洁,无明显划痕;
用含有氧化铝微粒的抛光液对镁合金进行抛光处理;
用无水乙醇配合超声清洗镁合金,清洗时间15min,然后用去离子水清洗10min,并在氮气条件下烘干待用;
将预处理后的镁合金放入磁控溅射镀膜设备中,对镀膜腔室抽真空至1.0×10- 2Pa,以石墨靶为溅射源,在氩气气氛下沉积DLC涂层,其中,靶材功率200W,溅射时间60min,靶基距7cm,溅射温度200℃,氩气流量60sccm;
将覆有DLC涂层的镁合金放入真空退火炉中,在240℃下真空退火2h;
将退火后的涂层材料放入离子注入设备中,选用金属钛进行离子注入,离子电压为100keV,金属钛的注入量为5×108ions/cm2
实施例2
选取医用镁合金作为衬底材料,通过机械加工将其切割为合适的大小;
采用400#、800#和1600#的砂纸对镁合金表面依次进行打磨处理,使其表面光洁,无明显划痕;
用含有氧化铝微粒的抛光液对镁合金进行抛光处理;
用无水乙醇配合超声清洗镁合金,清洗时间15min,然后用去离子水清洗10min,并在氮气条件下烘干待用;
将预处理后的镁合金放入磁控溅射镀膜设备中,对镀膜腔室抽真空至1.0×10- 2Pa,以石墨靶为溅射源,在氩气气氛下沉积DLC涂层,其中,靶材功率200W,溅射时间60min,靶基距7cm,溅射温度200℃,氩气流量60sccm;
将覆有DLC涂层的镁合金放入真空退火炉中,在240℃下真空退火2h;
将退火后的涂层材料放入离子注入设备中,选用金属钛进行离子注入,离子电压为100keV,金属钛的注入量为5×1010ions/cm2
实施例3
选取医用镁合金作为衬底材料,通过机械加工将其切割为合适的大小;
采用400#、800#和1600#的砂纸对镁合金表面依次进行打磨处理,使其表面光洁,无明显划痕;
用含有氧化铝微粒的抛光液对镁合金进行抛光处理;
用无水乙醇配合超声清洗镁合金,清洗时间15min,然后用去离子水清洗10min,并在氮气条件下烘干待用;
将预处理后的镁合金放入磁控溅射镀膜设备中,对镀膜腔室抽真空至1.0×10- 2Pa,以石墨靶为溅射源,在氩气气氛下沉积DLC涂层,其中,靶材功率200W,溅射时间60min,靶基距7cm,溅射温度200℃,氩气流量60sccm;
将覆有DLC涂层的镁合金放入真空退火炉中,在240℃下真空退火2h;
将退火后的涂层材料放入离子注入设备中,选用金属钛进行离子注入,离子电压为100keV,金属钛的注入量为9.7×1011ions/cm2
实施例4
选取医用镁合金作为衬底材料,通过机械加工将其切割为合适的大小;
采用400#、800#和1600#的砂纸对镁合金表面依次进行打磨处理,使其表面光洁,无明显划痕;
用含有氧化铝微粒的抛光液对镁合金进行抛光处理;
用无水乙醇配合超声清洗镁合金,清洗时间15min,然后用去离子水清洗10min,并在氮气条件下烘干待用;
将预处理后的镁合金放入磁控溅射镀膜设备中,对镀膜腔室抽真空至1.0×10- 2Pa,以石墨靶为溅射源,在氩气气氛下沉积DLC涂层,其中,靶材功率200W,溅射时间60min,靶基距7cm,溅射温度200℃,氩气流量60sccm;
将覆有DLC涂层的镁合金放入真空退火炉中,在240℃下真空退火2h;
将退火后的涂层材料放入离子注入设备中,选用金属钛进行离子注入,离子电压为100keV,金属钛的注入量为3.3×1012ions/cm2
实施例5
选取医用镁合金作为衬底材料,通过机械加工将其切割为合适的大小;
采用400#、800#和1600#的砂纸对镁合金表面依次进行打磨处理,使其表面光洁,无明显划痕;
用含有氧化铝微粒的抛光液对镁合金进行抛光处理;
用无水乙醇配合超声清洗镁合金,清洗时间15min,然后用去离子水清洗10min,并在氮气条件下烘干待用;
将预处理后的镁合金放入磁控溅射镀膜设备中,对镀膜腔室抽真空至1.0×10- 2Pa,以石墨靶为溅射源,在氩气气氛下沉积DLC涂层,其中,靶材功率200W,溅射时间60min,靶基距7cm,溅射温度200℃,氩气流量60sccm;
将覆有DLC涂层的镁合金放入真空退火炉中,在240℃下真空退火2h;
将退火后的涂层材料放入离子注入设备中,选用金属钛进行离子注入,离子电压为100keV,金属钛的注入量为4.2×1013ions/cm2
对比例1
选取医用镁合金作为衬底材料,通过机械加工将其切割为合适的大小;
采用400#、800#和1600#的砂纸对镁合金表面依次进行打磨处理,使其表面光洁,无明显划痕;
用含有氧化铝微粒的抛光液对镁合金进行抛光处理;
用无水乙醇配合超声清洗镁合金,清洗时间15min,然后用去离子水清洗10min,并在氮气条件下烘干待用;
将预处理后的镁合金放入磁控溅射镀膜设备中,对镀膜腔室抽真空至1.0×10- 2Pa,以石墨靶为溅射源,在氩气气氛下沉积DLC涂层,其中,靶材功率200W,溅射时间60min,靶基距7cm,溅射温度200℃,氩气流量60sccm;
将覆有DLC涂层的镁合金放入真空退火炉中,在240℃下真空退火2h。
对比例2
选取医用镁合金作为衬底材料,通过机械加工将其切割为合适的大小;
采用400#、800#和1600#的砂纸对镁合金表面依次进行打磨处理,使其表面光洁,无明显划痕;
用含有氧化铝微粒的抛光液对镁合金进行抛光处理;
用无水乙醇配合超声清洗镁合金,清洗时间15min,然后用去离子水清洗10min,并在氮气条件下烘干待用;
将预处理后的镁合金放入磁控溅射镀膜设备中,对镀膜腔室抽真空至1.0×10- 2Pa,以石墨靶为溅射源,在氩气气氛下沉积DLC涂层,其中,靶材功率200W,溅射时间60min,靶基距7cm,溅射温度200℃,氩气流量60sccm;
将覆有DLC涂层的镁合金放入真空退火炉中,在240℃下真空退火2h;
将退火后的涂层材料放入离子注入设备中,选用金属钛进行离子注入,离子电压为100keV,金属钛的注入量为5×1015ions/cm2
进一步地,发明人对实施例1-5和对比例1-2的涂层的耐腐蚀性能进行评价,具体方法为:
耐腐蚀性能:采用电化学工作站在SBF溶液中对各样品进行电化学测试,非工作面用指甲油封闭,在37℃下进行测试。
实施例1-5和对比例1-2的试验结果如表1所示。
表1 各样品的试验数据
组别 腐蚀电流密度/10<sup>-7</sup>A·cm<sup>-2</sup>
实施例1 5.32
实施例2 1.44
实施例3 0.61
实施例4 0.91
实施例5 2.63
对比例1 39.2
对比例2 10.16
以上所述仅是本发明的优选实施方式,应当指出,对于本技术领域的普通技术人员来说,在不脱离本发明技术原理的前提下,还可以做出若干改进和变型,这些改进和变型也应视为本发明的保护范围。

Claims (6)

1.一种镁合金表面涂层材料,其特征在于,制备所述镁合金表面涂层材料包括以下步骤:
选取医用镁合金作为衬底材料,对镁合金进行预处理;
磁控溅射DLC涂层:将预处理后的镁合金放入磁控溅射镀膜设备中,对镀膜腔室抽真空至1.0×10-2Pa,以石墨靶为溅射源,在氩气气氛下沉积DLC涂层,其中,靶材功率200-220W,溅射时间60-90min,靶基距7-10cm,溅射温度200-220℃,氩气流量60-80sccm;
真空退火:将覆有DLC涂层的镁合金放入真空退火炉中,在200-240℃下真空退火2-3h;
离子注入金属Ti:将退火后的涂层材料放入离子注入设备中,选用金属钛进行离子注入,离子电压为80-100keV,金属钛的注入量为5×108ions/cm2-5×1013ions/cm2
2.一种如权利要求1所述的一种镁合金表面涂层材料,其特征在于,所述预处理包括通过机械加工将镁合金切割为合适的大小。
3.一种如权利要求1所述的一种镁合金表面涂层材料,其特征在于,所述预处理包括采用400#、800#和1600#的砂纸对镁合金表面依次进行打磨处理,使其表面光洁,无明显划痕。
4.一种如权利要求1所述的一种镁合金表面涂层材料,其特征在于,所述预处理包括用含有氧化铝微粒的抛光液对镁合金进行抛光处理。
5.一种如权利要求1所述的一种镁合金表面涂层材料,其特征在于,所述预处理包括用无水乙醇配合超声清洗镁合金,清洗时间15-30min,然后用去离子水清洗10-15min,并在氮气条件下烘干待用。
6.一种镁合金表面涂层材料的应用,其特征在于,将权利要求1-5任一项所述的镁合金表面涂层材料应用于医用骨科领域。
CN202210353054.0A 2022-04-06 2022-04-06 一种镁合金表面涂层材料及其应用 Active CN114481074B (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202210353054.0A CN114481074B (zh) 2022-04-06 2022-04-06 一种镁合金表面涂层材料及其应用

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202210353054.0A CN114481074B (zh) 2022-04-06 2022-04-06 一种镁合金表面涂层材料及其应用

Publications (2)

Publication Number Publication Date
CN114481074A true CN114481074A (zh) 2022-05-13
CN114481074B CN114481074B (zh) 2022-06-17

Family

ID=81487446

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202210353054.0A Active CN114481074B (zh) 2022-04-06 2022-04-06 一种镁合金表面涂层材料及其应用

Country Status (1)

Country Link
CN (1) CN114481074B (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115141404A (zh) * 2022-08-19 2022-10-04 中南大学湘雅医院 一种敷料及其制备方法

Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20040088052A1 (en) * 2002-11-06 2004-05-06 Southwest Research Institute Ceramic in replacement components
CN101580928A (zh) * 2003-02-26 2009-11-18 住友电气工业株式会社 无定形碳膜及其制备方法以及无定形碳膜涂敷的材料
CN101792898A (zh) * 2010-04-09 2010-08-04 中国科学院宁波材料技术与工程研究所 一种提高镁合金抗磨损性能的碳膜及其制备方法
CN102286767A (zh) * 2011-06-24 2011-12-21 中国科学院宁波材料技术与工程研究所 一种镁合金生物植入材料表面的复合涂层及其制备方法
CN102345103A (zh) * 2011-09-23 2012-02-08 佳木斯大学 镁锂合金表面钛改性层的制备方法
CN103014646A (zh) * 2012-12-12 2013-04-03 中国科学院上海硅酸盐研究所 一种兼具成骨及抗菌性能的钛表面改性方法
CN103160790A (zh) * 2011-12-16 2013-06-19 中国科学院兰州化学物理研究所 在钛合金表面制备生物活性复合薄膜的方法
CN104213091A (zh) * 2014-08-29 2014-12-17 南京工程学院 改善生物医用镁合金表面磁控溅射TiN涂层结合性能的方法
CN104882366A (zh) * 2015-03-31 2015-09-02 浙江工业大学 一种n型纳米金刚石薄膜/p型单晶硅的异质pn结原型器件及其制备方法
CN107805792A (zh) * 2017-11-06 2018-03-16 南京工程学院 一种改善生物医用镁表面性能及腐蚀磨损行为的方法
CN109675098A (zh) * 2019-01-09 2019-04-26 山东大学 一种便于骨结合的氧化锆表面制备生物活性涂层的方法

Patent Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20040088052A1 (en) * 2002-11-06 2004-05-06 Southwest Research Institute Ceramic in replacement components
CN101580928A (zh) * 2003-02-26 2009-11-18 住友电气工业株式会社 无定形碳膜及其制备方法以及无定形碳膜涂敷的材料
CN101792898A (zh) * 2010-04-09 2010-08-04 中国科学院宁波材料技术与工程研究所 一种提高镁合金抗磨损性能的碳膜及其制备方法
CN102286767A (zh) * 2011-06-24 2011-12-21 中国科学院宁波材料技术与工程研究所 一种镁合金生物植入材料表面的复合涂层及其制备方法
CN102345103A (zh) * 2011-09-23 2012-02-08 佳木斯大学 镁锂合金表面钛改性层的制备方法
CN103160790A (zh) * 2011-12-16 2013-06-19 中国科学院兰州化学物理研究所 在钛合金表面制备生物活性复合薄膜的方法
CN103014646A (zh) * 2012-12-12 2013-04-03 中国科学院上海硅酸盐研究所 一种兼具成骨及抗菌性能的钛表面改性方法
CN104213091A (zh) * 2014-08-29 2014-12-17 南京工程学院 改善生物医用镁合金表面磁控溅射TiN涂层结合性能的方法
CN104882366A (zh) * 2015-03-31 2015-09-02 浙江工业大学 一种n型纳米金刚石薄膜/p型单晶硅的异质pn结原型器件及其制备方法
CN107805792A (zh) * 2017-11-06 2018-03-16 南京工程学院 一种改善生物医用镁表面性能及腐蚀磨损行为的方法
CN109675098A (zh) * 2019-01-09 2019-04-26 山东大学 一种便于骨结合的氧化锆表面制备生物活性涂层的方法

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
乃正刚: "《AZ31镁合金表面掺钛DLC涂层的制备及性能研究》", 《万方学位论文数据库》 *
柳翠等: "钛离子注入类金刚石碳膜的结构与性能的研究", 《功能材料》 *

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115141404A (zh) * 2022-08-19 2022-10-04 中南大学湘雅医院 一种敷料及其制备方法

Also Published As

Publication number Publication date
CN114481074B (zh) 2022-06-17

Similar Documents

Publication Publication Date Title
Jamesh et al. Electrochemical corrosion behavior of biodegradable Mg–Y–RE and Mg–Zn–Zr alloys in Ringer’s solution and simulated body fluid
Jamesh et al. Effects of zirconium and oxygen plasma ion implantation on the corrosion behavior of ZK60 Mg alloy in simulated body fluids
CN114481074B (zh) 一种镁合金表面涂层材料及其应用
Liu et al. Degradation susceptibility of surgical magnesium alloy in artificial biological fluid containing albumin
Pohrelyuk et al. Corrosion resistance of Ti–6Al–4V alloy with nitride coatings in Ringer’s solution
CN103556148B (zh) 一种NiTi形状记忆合金的表面改性方法
CN102618829A (zh) 一种具有非晶膜的医用镁合金材料及其制备方法
CN112391600A (zh) 一种耐腐蚀医用镁合金表面羟基磷灰石涂层及其制备方法
Yokoyama et al. Delayed fracture of Ni‐Ti superelastic alloys in acidic and neutral fluoride solutions
Jin et al. Hafnium-implanted WE43 magnesium alloy for enhanced corrosion protection and biocompatibility
CN115522175A (zh) 一种可降解纯镁或镁合金表面改性方法及纯镁或镁合金材料
Arici et al. Effectiveness of medical coating materials in decreasing friction between orthodontic brackets and archwires
CN202821735U (zh) 生物可吸收的医疗器械部件
Huang et al. Enhancing the bio-corrosion resistance of Ni-free ZrCuFeAl bulk metallic glass through nitrogen plasma immersion ion implantation
CN112522674B (zh) 一种钛合金表面复合涂层及其制备方法
Wan et al. Corrosion properties of oxygen plasma immersion ion implantation treated magnesium
CN108930023B (zh) 一种镁合金表面磁控溅射制备钽生物涂层的方法
Jin et al. Zirconium-based nanostructured coating on the Mg-4Y-3RE alloy for corrosion retardation
CN114196921B (zh) 一种镁合金表面涂层及其制备方法
CN111455317A (zh) 可降解镁合金覆膜骨钉及制备方法
CN113549877B (zh) 一种生物友好型耐蚀耐磨钛基涂层及其制备方法和应用
CN114369807B (zh) 一种口腔弓丝及其制备方法
Zheng et al. Microstructure, corrosion behavior, and surface mechanical properties of Fe oxide coatings on biomedical ZK60 Mg alloy
CN114717552B (zh) 一种涂层材料及其在医疗器械领域的应用
Yousaf et al. Novel corrosive behavior of titanium oxynitride film deposited on nickel–titanium alloy using cathodic cage plasma processing technique

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
GR01 Patent grant
GR01 Patent grant