CN109437591A - 不导电镀膜玻璃制作工艺 - Google Patents

不导电镀膜玻璃制作工艺 Download PDF

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Publication number
CN109437591A
CN109437591A CN201811481342.4A CN201811481342A CN109437591A CN 109437591 A CN109437591 A CN 109437591A CN 201811481342 A CN201811481342 A CN 201811481342A CN 109437591 A CN109437591 A CN 109437591A
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Prior art keywords
glass
plated film
silicon
film
cabinet
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CN201811481342.4A
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王建龙
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Jiangyin Tairong Photoelectric Technology Co Ltd
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Jiangyin Tairong Photoelectric Technology Co Ltd
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Priority to CN201811481342.4A priority Critical patent/CN109437591A/zh
Publication of CN109437591A publication Critical patent/CN109437591A/zh
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    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C17/00—Surface treatment of glass, not in the form of fibres or filaments, by coating
    • C03C17/34—Surface treatment of glass, not in the form of fibres or filaments, by coating with at least two coatings having different compositions
    • C03C17/3411—Surface treatment of glass, not in the form of fibres or filaments, by coating with at least two coatings having different compositions with at least two coatings of inorganic materials
    • C03C17/3429—Surface treatment of glass, not in the form of fibres or filaments, by coating with at least two coatings having different compositions with at least two coatings of inorganic materials at least one of the coatings being a non-oxide coating
    • C03C17/3482—Surface treatment of glass, not in the form of fibres or filaments, by coating with at least two coatings having different compositions with at least two coatings of inorganic materials at least one of the coatings being a non-oxide coating comprising silicon, hydrogenated silicon or a silicide
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C17/00—Surface treatment of glass, not in the form of fibres or filaments, by coating
    • C03C17/34—Surface treatment of glass, not in the form of fibres or filaments, by coating with at least two coatings having different compositions
    • C03C17/3411—Surface treatment of glass, not in the form of fibres or filaments, by coating with at least two coatings having different compositions with at least two coatings of inorganic materials
    • C03C17/3429—Surface treatment of glass, not in the form of fibres or filaments, by coating with at least two coatings having different compositions with at least two coatings of inorganic materials at least one of the coatings being a non-oxide coating
    • C03C17/3435—Surface treatment of glass, not in the form of fibres or filaments, by coating with at least two coatings having different compositions with at least two coatings of inorganic materials at least one of the coatings being a non-oxide coating comprising a nitride, oxynitride, boronitride or carbonitride
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C2217/00—Coatings on glass
    • C03C2217/20—Materials for coating a single layer on glass
    • C03C2217/28—Other inorganic materials
    • C03C2217/281—Nitrides

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  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Physical Vapour Deposition (AREA)

Abstract

本发明公开了不导电镀膜玻璃制作工艺，其特征在于：步骤如下：S1：把需要镀膜的玻璃切割成需要的尺寸和形状；S2：对切割后的所述玻璃进行磨边倒角处理；S3：对磨边倒角后的玻璃进行钢化处理；S4：钢化处理后的所述玻璃进入清洗设备进行清洗；S5：弄干清洗后的所述玻璃；S6：所述玻璃进入镀膜箱体，开启硅靶电流，并在所述镀膜箱体内加入纯氩气体，使所述玻璃表面形成硅镀膜层；S7：再开启另一个硅靶电流，再在所述镀膜箱体内加入纯氩气体和纯氮气体，在所述硅镀膜层上再镀上氮化硅层，并控制透光率在30‑55％。本发明能够克服不导电玻璃的镀膜膜层不牢固容易被擦掉的缺陷，能制造具有牢固镀膜层的玻璃，可运用在各种按键触控上，并有良好的使用效果。

Description

不导电镀膜玻璃制作工艺
技术领域
本发明涉及镀膜工艺，具体涉及不导电镀膜玻璃制作工艺。
背景技术
现有的玻璃多采用锡或者铟锡材料镀膜，这种镀膜方式镀的膜层不仅成品率低，成本高，且成品的质量也存在问题，存在粘附不牢固且一擦就掉的技术问题，不利于应用于各种按键触控上，更无法配合得到高质量的案件触控产品。除此之外，现有技术得到的镀膜玻璃还具有一定的导电性，不满足触控的要求。
发明内容
鉴于背景技术的不足，本发明是提供了，所要解决的技术问题玻璃的镀膜膜层不牢固容易被擦掉。
为解决以上技术问题，本发明提供了如下技术方案：
不导电镀膜玻璃制作工艺，其特征在于：步骤如下：
S1：把需要镀膜的玻璃切割成需要的尺寸和形状；
S2：对切割后的所述玻璃进行磨边倒角处理；
S3：对磨边倒角后的玻璃进行钢化处理；
S4：钢化处理后的所述玻璃进入清洗设备进行清洗；
S5：弄干清洗后的所述玻璃；
S6：所述玻璃进入镀膜箱体，开启硅靶电流，并在所述镀膜箱体内加入氩气体，使所述玻璃表面形成硅镀膜层；
S7：再开启另一个硅靶电流，再在所述镀膜箱体内加入氩气体和氮气体，在所述硅镀膜层上再镀上氮化硅层，并控制透光率在30-55％。
所述玻璃进入所述清洗设备后，首先经第一毛刷刷洗，然后经一级纯水冲洗，再由第二毛刷刷洗，再由二级纯水冲洗，最后由三级离子水冲洗。
用风刀吹干清洗后的所述玻璃。
本发明与现有技术相比所具有的有益效果是：其制得的产品不导电，电阻值至少在500兆以上，最大也可通过5000v高压，且玻璃上的镀膜膜层非常牢固，即使用刀片也无法刮掉，可以运用在各种按键触控手上，并保证按钮不灵敏或者导电的问题。
具体实施方式
这种不导电镀膜玻璃制作工艺，步骤如下：
S1：把需要镀膜的玻璃切割成需要的尺寸和形状；
S2：对切割后的所述玻璃进行磨边倒角处理；
S3：对磨边倒角后的玻璃进行钢化处理；
S4：钢化处理后的所述玻璃进入清洗设备进行清洗；在本实施例中，所述玻璃进入所述清洗设备后，首先经第一毛刷刷洗，然后经一级纯水冲洗，再由第二毛刷刷洗，再由二级纯水冲洗，最后由三级离子水冲洗。
S5：弄干清洗后的所述玻璃；在本实施中，主要用风刀吹干清洗后的所述玻璃；
S6：所述玻璃进入镀膜箱体，开启硅靶电流，并在所述镀膜箱体内加入氩气体，使所述玻璃表面形成硅镀膜层；
S7：再开启另一个硅靶电流，再在所述镀膜箱体内加入氩气体和氮气体，在所述硅镀膜层上再镀上氮化硅层，并控制透光率在30-55％。
本发明制得的产品不导电，且电阻值至少在500兆以上，且玻璃上的镀膜膜层非常牢固，即使用刀片也无法刮掉，可以运用在各种按键触控手上，并保证按钮不灵敏或者导电的问题。

Claims (3)

1.不导电镀膜玻璃制作工艺，其特征在于：步骤如下：
S1：把需要镀膜的玻璃切割成需要的尺寸和形状；
S2：对切割后的所述玻璃进行磨边倒角处理；
S3：对磨边倒角后的玻璃进行钢化处理；
S4：钢化处理后的所述玻璃进入清洗设备进行清洗；
S5：弄干清洗后的所述玻璃；
S6：所述玻璃进入镀膜箱体，开启硅靶电流，并在所述镀膜箱体内加入纯氩气体，使所述玻璃表面形成硅镀膜层；
S7：再开启另一个硅靶电流，再在所述镀膜箱体内加入纯氩气体和纯氮气体，在所述硅镀膜层上再镀上氮化硅层，并控制透光率在30-55％。
2.根据权利要求1所述的不导电镀膜玻璃制作工艺，其特征在于：所述玻璃进入所述清洗设备后，首先经第一毛刷刷洗，然后经一级纯水冲洗，再由第二毛刷刷洗，再由二级纯水冲洗，最后由三级离子水冲洗。
3.根据权利要求1所述的不导电镀膜玻璃制作工艺，其特征在于：用风刀吹干清洗后的所述玻璃。
CN201811481342.4A 2018-12-05 2018-12-05 不导电镀膜玻璃制作工艺 Pending CN109437591A (zh)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109748516A (zh) * 2019-03-13 2019-05-14 江阴泰榕光电科技有限公司 导电玻璃的制作工艺

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GB1164352A (en) * 1967-06-16 1969-09-17 Standard Telephones Cables Ltd Optical Filters.
US20160068945A1 (en) * 2014-09-10 2016-03-10 Hitec (Tong Xiang) Glass & Mirror Co., Ltd. Method for beautifying surface of reinforced glass
CN104934514B (zh) * 2015-07-06 2018-06-22 天津宝坻紫荆科技有限公司 一种复合绝缘层及制备方法

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GB1164352A (en) * 1967-06-16 1969-09-17 Standard Telephones Cables Ltd Optical Filters.
US20160068945A1 (en) * 2014-09-10 2016-03-10 Hitec (Tong Xiang) Glass & Mirror Co., Ltd. Method for beautifying surface of reinforced glass
CN104934514B (zh) * 2015-07-06 2018-06-22 天津宝坻紫荆科技有限公司 一种复合绝缘层及制备方法

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郝兰众等编著: "《进出口商品归类》", 31 August 2018, 中国石油大学出版社 *

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109748516A (zh) * 2019-03-13 2019-05-14 江阴泰榕光电科技有限公司 导电玻璃的制作工艺

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