CN111020476A - 一种镀膜的pc复合板及其制作工艺 - Google Patents

一种镀膜的pc复合板及其制作工艺 Download PDF

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CN111020476A
CN111020476A CN201911386156.7A CN201911386156A CN111020476A CN 111020476 A CN111020476 A CN 111020476A CN 201911386156 A CN201911386156 A CN 201911386156A CN 111020476 A CN111020476 A CN 111020476A
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composite board
niobium oxide
coated
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silicon dioxide
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张石亮
张继凡
杨凯
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Anhui Liguang Electronic Material Co ltd
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    • 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
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    • C23C14/00Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material
    • C23C14/02Pretreatment of the material to be coated
    • C23C14/021Cleaning or etching treatments
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    • 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
    • C23C14/02Pretreatment of the material to be coated
    • C23C14/024Deposition of sublayers, e.g. to promote adhesion of the coating
    • 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
    • C23C14/08Oxides
    • C23C14/083Oxides of refractory metals or yttrium
    • 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
    • C23C14/10Glass or silica
    • 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
    • C23C14/3407Cathode assembly for sputtering apparatus, e.g. Target

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  • Chemical & Material Sciences (AREA)
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Abstract

本发明涉及一种镀膜的PC复合板及其制作工艺,PC复合板从上至下依次包括第一氧化铌层、二氧化硅层、第二氧化铌层、油墨层及PC复合板。一种镀膜的PC复合板的制备工艺:将氧化铌靶材、二氧化硅靶材安装在镀膜箱体内,关闭箱体,并不断的抽真空,去除箱体内水蒸气及杂气;待本地真空度达到5×10‑4pa时,充入纯度为99.99%的氩气和氧气,使工作压强达到0.3‑0.8Pa;开启离子源,开启靶材电源,并开始镀膜,真空箱体内进行磁控溅射,Ar轰击靶材表面,在经过离子源处理过得并已印制油墨PC复合板上先后镀制58±8nm氧化铌,25±5nm二氧化硅,38±8nm氧化铌。本发明在已涂布油墨PC复合板上镀制复合膜层,优化膜层附着力。

Description

一种镀膜的PC复合板及其制作工艺
技术领域
本发明涉及PC复合板镀膜技术领域,具体涉及一种镀膜的PC复合板及其制作工艺。
背景技术
目前消费市场手机后盖炫彩后盖应用较为日渐流行,目前主要采用磁控溅射或电子枪真空电镀,磁控溅射方式产能高,但对镀膜工艺要求较高,附着力较差电子枪真空电镀适用于多样颜色产品。但速度慢,产能低,成本高。
发明内容
为了解决这一问题,考虑成本及性能优势,采用磁控溅射方式进行大面积镀膜,在PC复合板上镀制氧化铌和二氧化硅,本发明提供了一种镀膜的PC复合板及其制作工艺,具体的技术方案如下所述:
一种镀膜的PC复合板,从上至下依次包括第一氧化铌层、二氧化硅层、第二氧化铌层、油墨层及PC复合板。
进一步地,所述的第一氧化铌层的厚度为58±8nm。
进一步地,所述的二氧化硅层的厚度为25±5nm。
进一步地,所述的第二氧化铌层的厚度为38±8nm。
一种所述的镀膜的PC复合板的制备工艺,包括以下工艺步骤:
步骤一,将氧化铌靶材、二氧化硅靶材安装在镀膜箱体内,关闭箱体,将温度升高到200-300℃,将镀膜箱体烘烤1-2h,并不断的抽真空,去除箱体内水蒸气及杂气;
步骤二,待本地真空度达到5×10-4pa时,充入纯度为99.99%的氩气和氧气,使工作压强达到0.3-0.8Pa;
步骤三,开启离子源,离子源的功率为0.1-0.5kw,按顺序开启氧化铌靶材和二氧化硅靶材源,使靶材开始进行溅射,Ar轰击靶材表面,在经过离子源处理过得并已印制油墨PC复合板上先后镀制58±8nm氧化铌,25±5nm二氧化硅,38±8nm氧化铌。
本发明的有益效果为:本发明的为单面结构,在已涂布油墨PC复合板上镀制复合膜层;已印制油墨PC复合板采用离子源进行处理,优化膜层附着力。
附图说明
图1为本发明实施例的镀膜的PC复合板的结构示意图。
其中,1-第一氧化铌层,2-二氧化硅层,3-第二氧化铌层,4-油墨层,5-PC复合板。
具体实施方式:
为了加深对本发明的理解,下面结合附图对本发明的实施例做详细的说明。
须知,本说明书所附图式所绘示的结构、比例、大小等,均仅用以配合说明书所揭示的内容,以供熟悉此技术的人士了解与阅读,并非用以限定本发明可实施的限定条件,故不具技术上的实质意义,任何结构的修饰、比例关系的改变或大小的调整,在不影响本发明所能产生的功效及所能达成的目的下,均应仍落在本发明所揭示的技术内容得能涵盖的范围内。
参见图1,
实施例1
一种镀膜的PC复合板,从上至下依次包括第一氧化铌层、二氧化硅层、第二氧化铌层、油墨层及PC复合板。
进一步地,所述的第一氧化铌层的厚度为58nm。
进一步地,所述的二氧化硅层的厚度为25nm。
进一步地,所述的第二氧化铌层的厚度为38nm。
一种所述的镀膜的PC复合板的制备工艺,包括以下工艺步骤:
步骤一,将氧化铌靶材、二氧化硅靶材安装在镀膜箱体内,关闭箱体,将温度升高到250℃,将镀膜箱体烘烤1.5h,并不断的抽真空,去除箱体内水蒸气及杂气;
步骤二,待本地真空度达到5×10-4pa时,充入纯度为99.99%的氩气和氧气,使工作压强达到0.5Pa;
步骤三,开启离子源,离子源的功率为0.3kw,按顺序开启氧化铌靶材和二氧化硅靶材源,使靶材开始进行溅射,Ar轰击靶材表面,在经过离子源处理过得并已印制油墨PC复合板上先后镀制58nm氧化铌,25nm二氧化硅,38nm氧化铌。
实施例2
一种镀膜的PC复合板,从上至下依次包括第一氧化铌层、二氧化硅层、第二氧化铌层、油墨层及PC复合板。
进一步地,所述的第一氧化铌层的厚度为53nm。
进一步地,所述的二氧化硅层的厚度为23nm。
进一步地,所述的第二氧化铌层的厚度为35nm。
一种所述的镀膜的PC复合板的制备工艺,包括以下工艺步骤:
步骤一,将氧化铌靶材、二氧化硅靶材安装在镀膜箱体内,关闭箱体,将温度升高到280℃,将镀膜箱体烘烤1h,并不断的抽真空,去除箱体内水蒸气及杂气;
步骤二,待本地真空度达到5×10-4pa时,充入纯度为99.99%的氩气和氧气,使工作压强达到0.6Pa;
步骤三,开启离子源,离子源的功率为0.2kw,按顺序开启氧化铌靶材和二氧化硅靶材源,使靶材开始进行溅射,Ar轰击靶材表面,在经过离子源处理过得并已印制油墨PC复合板上先后镀制53nm氧化铌,23nm二氧化硅,35nm氧化铌。
本发明方案所公开的技术手段不仅限于上述技术手段所公开的技术手段,还包括由以上技术特征等同替换所组成的技术方案。本发明的未尽事宜,属于本领域技术人员的公知常识。

Claims (5)

1.一种镀膜的PC复合板,其特征在于,从上至下依次包括第一氧化铌层、二氧化硅层、第二氧化铌层、油墨层及PC复合板。
2.根据权利要求1所述的镀膜的PC复合板,其特征在于,所述的第一氧化铌层的厚度为58±8nm。
3.根据权利要求1所述的镀膜的PC复合板,其特征在于,所述的二氧化硅层的厚度为25±5nm。
4.根据权利要求1所述的镀膜的PC复合板,其特征在于,所述的第二氧化铌层的厚度为38±8nm。
5.一种如权利要求1-4任意一项所述的镀膜的PC复合板的制备工艺,其特征在于,包括以下工艺步骤:
步骤一,将氧化铌靶材、二氧化硅靶材安装在镀膜箱体内,关闭箱体,将温度升高到200-300℃,将镀膜箱体烘烤1-2h,并不断的抽真空,去除箱体内水蒸气及杂气;
步骤二,待本地真空度达到5×10-4pa时,充入纯度为99.99%的氩气和氧气,使工作压强达到0.3-0.8Pa;
步骤三,开启离子源,离子源的功率为0.1-0.5kw,按顺序开启氧化铌靶材和二氧化硅靶材源,使靶材开始进行溅射,Ar轰击靶材表面,在经过离子源处理过得并已印制油墨PC复合板上先后镀制58±8nm氧化铌,25±5nm二氧化硅,38±8nm氧化铌。
CN201911386156.7A 2019-12-29 2019-12-29 一种镀膜的pc复合板及其制作工艺 Pending CN111020476A (zh)

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Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2009152907A1 (de) * 2008-05-27 2009-12-23 Merck Patent Gmbh Glas-keramik-plättchen zur verwendung in pigmenten
CN102480865A (zh) * 2010-11-27 2012-05-30 比亚迪股份有限公司 一种电子产品壳体及其制造方法
CN105948531A (zh) * 2016-04-27 2016-09-21 深圳力合光电传感股份有限公司 车载后视镜及其制造方法、车载后视***、车辆
CN106710671A (zh) * 2017-03-30 2017-05-24 安徽立光电子材料股份有限公司 一种on‑cell用ito透明导电膜及其制作工艺
CN107247299A (zh) * 2017-07-28 2017-10-13 信利光电股份有限公司 一种盖板及电子设备
CN107554175A (zh) * 2017-09-21 2018-01-09 信利光电股份有限公司 一种具有浮雕效果的盖板及其制作方法
CN206993529U (zh) * 2017-06-23 2018-02-09 深圳欧菲光科技股份有限公司 盖板及电子设备
CN109423607A (zh) * 2017-09-01 2019-03-05 福建省辉锐电子技术有限公司 一种采用连续磁控溅射沉积法制备镀膜盖板的方法

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2009152907A1 (de) * 2008-05-27 2009-12-23 Merck Patent Gmbh Glas-keramik-plättchen zur verwendung in pigmenten
CN102480865A (zh) * 2010-11-27 2012-05-30 比亚迪股份有限公司 一种电子产品壳体及其制造方法
CN105948531A (zh) * 2016-04-27 2016-09-21 深圳力合光电传感股份有限公司 车载后视镜及其制造方法、车载后视***、车辆
CN106710671A (zh) * 2017-03-30 2017-05-24 安徽立光电子材料股份有限公司 一种on‑cell用ito透明导电膜及其制作工艺
CN206993529U (zh) * 2017-06-23 2018-02-09 深圳欧菲光科技股份有限公司 盖板及电子设备
CN107247299A (zh) * 2017-07-28 2017-10-13 信利光电股份有限公司 一种盖板及电子设备
CN109423607A (zh) * 2017-09-01 2019-03-05 福建省辉锐电子技术有限公司 一种采用连续磁控溅射沉积法制备镀膜盖板的方法
CN107554175A (zh) * 2017-09-21 2018-01-09 信利光电股份有限公司 一种具有浮雕效果的盖板及其制作方法

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