CN110484875A - 一种耐氧化玻璃膜 - Google Patents
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- 238000000034 method Methods 0.000 claims description 3
- 229910052709 silver Inorganic materials 0.000 claims description 3
- 239000004332 silver Substances 0.000 claims description 3
- 239000011521 glass Substances 0.000 abstract description 12
- 238000002834 transmittance Methods 0.000 abstract description 6
- 230000003026 anti-oxygenic effect Effects 0.000 abstract description 5
- 230000001681 protective effect Effects 0.000 description 6
- 239000002216 antistatic agent Substances 0.000 description 3
- 239000003963 antioxidant agent Substances 0.000 description 1
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- 235000006708 antioxidants Nutrition 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 239000004035 construction material Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000005057 refrigeration Methods 0.000 description 1
- 238000009738 saturating Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- C23C14/00—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material
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- C23C14/185—Metallic material, boron or silicon on other inorganic substrates by cathodic sputtering
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- C23C14/00—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material
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Abstract
本发明属于玻璃膜领域,尤其是一种耐氧化玻璃膜,针对现有的玻璃膜深加工时,膜洗容易造成的氧化问题,现提出如下方案,其包括基层,所述基层的顶部和底部分别均覆盖有抗腐蚀层一和抗腐蚀层二,所述抗腐蚀层一的顶部覆盖有抗氧化层一,抗腐蚀层二的底部覆盖有抗氧化层二,抗氧化层一的顶部覆盖有耐磨层一,抗氧化层二的底部覆盖有耐磨层二,相邻的耐磨层一、抗氧化层一、抗腐蚀层一、基层、抗腐蚀层二、抗氧化层二和耐磨层二之间均采用离线真空溅射法复合。本发明增加了玻璃膜透光率、增加了玻璃膜的抗氧化性能,使玻璃在深加工膜洗时,不易氧化。
Description
技术领域
本发明涉及玻璃膜领域,尤其涉及一种耐氧化玻璃膜。
背景技术
玻璃是重要的建筑材料,随着对建筑物装饰性要求的不断提高,玻璃在建筑行业中的使用量也不断增大。然而,当今人们在选择建筑物的玻璃门窗时,除了考虑其美学和外观特征外,更注重其热量控制、制冷成本和内部阳光投射舒适平衡等问。
公开号:CN109532169A,公开日:20190329,公里了名为“一种高透明抗氧化浅网印刷膜”,其通过加人抗静电剂,将薄膜表面电阻率降到10^12Ω以下,抗静电剂迁移到薄膜表面,形成具有取向特征的抗静电剂分子层。其通过加入抗粘连剂,在薄膜表面便会生成许多细而坚硬的突起,或形成微小裂纹,或出现不同松弛状的凸凹,从而减少了膜与膜、膜与磨件之间的接触面积,实现了降低薄膜表面摩擦系数的目的。
然而,现有的玻璃膜深加工时,膜洗容易造成的氧化,影响玻璃膜的产品质量。因此,我们有必要设计一种耐氧化玻璃膜用于解决上述问题。
发明内容
本发明提出的一种耐氧化玻璃膜,解决了玻璃膜深加工时,膜洗容易造成的氧化问题。
为了实现上述目的,本发明采用了如下技术方案:
一种耐氧化玻璃膜,包括基层,所述基层的顶部和底部分别均覆盖有抗腐蚀层一和抗腐蚀层二,所述抗腐蚀层一的顶部覆盖有抗氧化层一,抗腐蚀层二的底部覆盖有抗氧化层二,抗氧化层一的顶部覆盖有耐磨层一,抗氧化层二的底部覆盖有耐磨层二,相邻的耐磨层一、抗氧化层一、抗腐蚀层一、基层、抗腐蚀层二、抗氧化层二和耐磨层二之间均采用离线真空溅射法复合。
优选的,所述基层为银层,基层厚度为8.5-9.5nm,辐射率为0.08-0.11。
优选的,所述抗腐蚀层一和抗腐蚀层二均为NiCr层,抗腐蚀层一和抗腐蚀层二厚度均为5-7nm,NiCr层防止Ag层被大气中的O2破坏,同时,降低了抗腐蚀层一和抗腐蚀层二厚度,还能调节玻璃的颜色,增加可见光的透过率。
优选的,所述抗氧化层一和抗氧化层二均为ZnO层,抗氧化层一和抗氧化层二的厚度均为3-5nm,ZnO层更致密,具有良好的抗氧化性能,对基层、抗腐蚀层一和抗腐蚀层二起到良好的保护作用。
优选的,所述耐磨层一和耐磨层二均为SiN层,耐磨层一和耐磨层二的厚度均为9-12nm。
优选的,所述耐磨层一和耐磨层二均为NiCrOX层,用于吸收外部的Na+,基层起到保护作用,耐磨层一和耐磨层二的厚度均为9-12nm。
本发明的有益效果为:改变现有玻璃膜的层数,将玻璃膜设计为SiN/ZnO/NiCr/Ag/NiCr/ZnO/SiN七层膜结构,优化了各膜层的厚度,降低了NiCr层的厚度,增加了膜的透光率,同时增加了ZnO膜层,不影响成品膜的透光率,ZnO膜层更致密,具备良好的抗氧化性,能够对NiCr层和Ag层起到良好的保护作用。在未改变玻璃膜厚度的前提下,增加了玻璃膜透光率、增加了玻璃膜的抗氧化性能,使玻璃在深加工膜洗时,不易氧化。
附图说明
图1为本发明提出的一种耐氧化玻璃膜的结构示意图。
图中标号:1基层、2抗腐蚀层一、3抗腐蚀层二、4抗氧化层一、5抗氧化层二、6耐磨层一、7耐磨层二。
具体实施方式
下面将结合本发明实施例中的附图,对本发明实施例中的技术方案进行清楚、完整地描述,显然,所描述的实施例仅仅是本发明一部分实施例,而不是全部的实施例。
参照图1,一种耐氧化玻璃膜,包括基层1,基层1的顶部和底部分别均覆盖有抗腐蚀层一2和抗腐蚀层二3,抗腐蚀层一2的顶部覆盖有抗氧化层一4,抗腐蚀层二3的底部覆盖有抗氧化层二5,抗氧化层一4的顶部覆盖有耐磨层一6,抗氧化层二5的底部覆盖有耐磨层二7,相邻的耐磨层一6、抗氧化层一4、抗腐蚀层一2、基层1、抗腐蚀层二3、抗氧化层二5和耐磨层二7之间均采用离线真空溅射法复合,基层1为银层,基层1厚度为8.5-9.5nm,辐射率为0.08-0.11,抗腐蚀层一2和抗腐蚀层二3均为NiCr层,抗腐蚀层一2和抗腐蚀层二3厚度均为5-7nm,NiCr层防止Ag层被大气中的O2破坏,同时,降低了抗腐蚀层一2和抗腐蚀层二3厚度,还能调节玻璃的颜色,增加可见光的透过率,抗氧化层一4和抗氧化层二5均为ZnO层,抗氧化层一4和抗氧化层二5的厚度均为3-5nm,ZnO层更致密,具有良好的抗氧化性能,对基层1、抗腐蚀层一2和抗腐蚀层二3起到良好的保护作用,耐磨层一6和耐磨层二7均为SiN层,耐磨层一6和耐磨层二7的厚度均为9-12nm,耐磨层一6和耐磨层二7均为NiCrOX层,用于吸收外部的Na+,基层起到保护作用,耐磨层一6和耐磨层二7的厚度均为9-12nm。
此处需要说明的是:传统的玻璃膜为SiN/NiCr/Ag/NiCr/SiN五层膜结构,其在玻璃深加工膜洗时,容易造成氧化,影响玻璃膜的透光率,本发明改为SiN/ZnO/NiCr/Ag/NiCr/ZnO/SiN七层膜结构,降低了NiCr层的厚度,增加了膜的透光率,同时增加了ZnO膜层,ZnO膜层更致密,具备良好的抗氧化性,能够对NiCr层和Ag层起到良好的保护作用。在未改变玻璃膜厚度的前提下,增加了玻璃膜透光率、增加了玻璃膜的抗氧化性能,使玻璃在深加工膜洗时,不易氧化。
在本发明的描述中,需要理解的是,术语“中心”、“纵向”、“横向”、“长度”、“宽度”、“厚度”、“上”、“下”、“前”、“后”、“左”、“右”、“竖直”、“水平”、“顶”、“底”、“内”、“外”、“顺时针”、“逆时针”等指示的方位或位置关系为基于附图所示的方位或位置关系,仅是为了便于描述本发明和简化描述,而不是指示或暗示所指的设备或元件必须具有特定的方位、以特定的方位构造和操作,因此不能理解为对本发明的限制。
此外,术语“第一”、“第二”仅用于描述目的,而不能理解为指示或暗示相对重要性或者隐含指明所指示的技术特征的数量。由此,限定有“第一”、“第二”的特征可以明示或者隐含地包括一个或者更多个该特征。在本发明的描述中,“多个”的含义是两个或两个以上,除非另有明确具体的限定。
以上所述,仅为本发明较佳的具体实施方式,但本发明的保护范围并不局限于此,任何熟悉本技术领域的技术人员在本发明揭露的技术范围内,根据本发明的技术方案及其发明构思加以等同替换或改变,都应涵盖在本发明的保护范围之内。
Claims (6)
1.一种耐氧化玻璃膜,包括基层(1),所述基层(1)的顶部和底部分别均覆盖有抗腐蚀层一(2)和抗腐蚀层二(3),其特征在于:所述抗腐蚀层一(2)的顶部覆盖有抗氧化层一(4),抗腐蚀层二(3)的底部覆盖有抗氧化层二(5),抗氧化层一(4)的顶部覆盖有耐磨层一(6),抗氧化层二(5)的底部覆盖有耐磨层二(7),相邻的耐磨层一(6)、抗氧化层一(4)、抗腐蚀层一(2)、基层(1)、抗腐蚀层二(3)、抗氧化层二(5)和耐磨层二(7)之间均采用离线真空溅射法复合。
2.根据权利要求1所述的一种耐氧化玻璃膜,其特征在于:所述基层(1)为银层,基层(1)厚度为8.5-9.5nm,辐射率为0.08-0.11。
3.根据权利要求1所述的一种耐氧化玻璃膜,其特征在于:所述抗腐蚀层一(2)和抗腐蚀层二(3)均为NiCr层,抗腐蚀层一(2)和抗腐蚀层二(3)厚度均为5-7nm。
4.根据权利要求1所述的一种耐氧化玻璃膜,其特征在于:所述抗氧化层一(4)和抗氧化层二(5)均为ZnO层,抗氧化层一(4)和抗氧化层二(5)的厚度均为3-5nm。
5.根据权利要求1所述的一种耐氧化玻璃膜,其特征在于:所述耐磨层一(6)和耐磨层二(7)均为SiN层,耐磨层一(6)和耐磨层二(7)的厚度均为9-12nm。
6.根据权利要求5所述的一种耐氧化玻璃膜,其特征在于:所述耐磨层一(6)和耐磨层二(7)均为NiCrOX层,耐磨层一(6)和耐磨层二(7)的厚度均为9-12nm。
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CN108101383A (zh) * | 2018-02-27 | 2018-06-01 | 四川南玻节能玻璃有限公司 | 一种可钢化Low-E节能玻璃 |
CN208120978U (zh) * | 2018-02-27 | 2018-11-20 | 四川南玻节能玻璃有限公司 | 一种新型可钢化Low-E节能玻璃 |
CN210420138U (zh) * | 2019-08-20 | 2020-04-28 | 蚌埠兴科玻璃有限公司 | 一种耐氧化玻璃膜 |
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