TW201402499A - High-permeability double-silver low-E coated glass - Google Patents
High-permeability double-silver low-E coated glass Download PDFInfo
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- TW201402499A TW201402499A TW102134732A TW102134732A TW201402499A TW 201402499 A TW201402499 A TW 201402499A TW 102134732 A TW102134732 A TW 102134732A TW 102134732 A TW102134732 A TW 102134732A TW 201402499 A TW201402499 A TW 201402499A
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- 239000011521 glass Substances 0.000 title claims abstract description 47
- 229910052709 silver Inorganic materials 0.000 title claims abstract description 25
- 239000004332 silver Substances 0.000 title claims abstract description 25
- 239000000758 substrate Substances 0.000 claims abstract description 18
- 230000004888 barrier function Effects 0.000 claims description 40
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical group O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 claims description 5
- 239000010936 titanium Substances 0.000 claims description 5
- OGIDPMRJRNCKJF-UHFFFAOYSA-N titanium oxide Inorganic materials [Ti]=O OGIDPMRJRNCKJF-UHFFFAOYSA-N 0.000 claims description 5
- 229910010413 TiO 2 Inorganic materials 0.000 claims description 4
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 claims description 3
- 229910007717 ZnSnO Inorganic materials 0.000 claims description 3
- VNNRSPGTAMTISX-UHFFFAOYSA-N chromium nickel Chemical compound [Cr].[Ni] VNNRSPGTAMTISX-UHFFFAOYSA-N 0.000 claims description 3
- 229910001120 nichrome Inorganic materials 0.000 claims description 3
- 239000003792 electrolyte Substances 0.000 claims description 2
- 239000000203 mixture Substances 0.000 claims description 2
- 230000035699 permeability Effects 0.000 claims 1
- 230000003647 oxidation Effects 0.000 abstract description 7
- 238000007254 oxidation reaction Methods 0.000 abstract description 7
- 238000009413 insulation Methods 0.000 abstract description 5
- 230000005855 radiation Effects 0.000 abstract description 2
- 230000002787 reinforcement Effects 0.000 abstract 1
- 229910000831 Steel Inorganic materials 0.000 description 4
- 239000010959 steel Substances 0.000 description 4
- 230000005540 biological transmission Effects 0.000 description 3
- 229910052581 Si3N4 Inorganic materials 0.000 description 2
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 2
- 239000011248 coating agent Substances 0.000 description 2
- 238000000576 coating method Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005496 tempering Methods 0.000 description 2
- 229910052719 titanium Inorganic materials 0.000 description 2
- 238000004378 air conditioning Methods 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 239000005329 float glass Substances 0.000 description 1
- 238000013003 hot bending Methods 0.000 description 1
- 238000010348 incorporation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000004321 preservation Methods 0.000 description 1
- 238000002310 reflectometry Methods 0.000 description 1
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- Surface Treatment Of Glass (AREA)
- Laminated Bodies (AREA)
Abstract
Description
本發明涉及玻璃深加工領域，尤其涉及一種高透型雙銀低輻射鍍膜玻璃。 The invention relates to the field of glass deep processing, in particular to a high-permeability double-silver low-emission coated glass.
低輻射鍍膜玻璃(Low-E Glass)，是在玻璃表面濺鍍多層介質膜和功能膜，以實現對紅外光具有高反射，對可見光具有高透過的節能產品。低輻射鍍膜玻璃是一種既能像浮法玻璃一樣讓室外太陽能、可見光透過，又像紅外線反射鏡一樣(尤其是中遠紅外有很高的反射率)，將物體二次輻射熱反射回去的新一代鍍膜玻璃。在任何氣候環境下使用，均能達到控制陽光、節約能源、熱量控制調節及改善環境。同時無論室內外溫差有多少，只要裝上低輻射玻璃，夏天防熱能入室，冬天防熱能洩露，具雙向節能效果，這樣室內花很少的空調費用便可永遠維持冬暖夏涼的境地。 Low-E Glass is a kind of energy-saving product that sputters a multilayer dielectric film and a functional film on the surface of the glass to achieve high reflection of infrared light and high transmission of visible light. Low-emission coated glass is a new-generation coating that can transmit solar energy, visible light, and infrared mirrors like float glass (especially the high reflectivity of the far-infrared), reflecting the secondary radiant heat of the object. glass. Used in any climate, it can control sunlight, save energy, regulate heat and improve the environment. At the same time, no matter how much indoor and outdoor temperature difference, as long as the low-radiation glass is installed, the summer heat-proof energy can enter the room, and the winter heat-proof energy leaks, which has two-way energy-saving effect, so that indoor air conditioning costs can be maintained for a long time in winter and summer.
目前市場上所使用的低輻射鍍膜玻璃多是普通雙銀低輻射鍍膜產品，其抗氧化時間不長、耐磨性差，不具有可異地加工特性；另一方面，生產雙銀低輻射鍍膜玻璃之設備造價昂貴，小型玻璃加工企業無法承受，故而限制了雙銀低輻射鍍膜玻璃的使用和推廣。 At present, the low-emission coated glass used in the market is mostly a common double-silver low-emission coating product, which has short oxidation resistance, poor wear resistance, and has no different processing characteristics; on the other hand, it produces double-silver low-emission coated glass. The cost of equipment is expensive and cannot be tolerated by small glass processing enterprises, thus limiting the use and promotion of double-silver low-emission coated glass.
針對現有技術之缺陷，本案發明人憑藉多年的在本領域的設計經驗，積極研究改良，於是有了本發明高透型雙銀低輻射鍍膜玻璃。 In view of the defects of the prior art, the inventor of the present invention actively researched and improved by many years of design experience in the field, and thus has the high-permeability double-silver low-emission coated glass of the present invention.
針對現有技術上存在的不足，本發明的第一目的，是在於提供一種可鋼化、低輻射的高透型雙銀低輻射鍍膜玻璃，提高了粘附力，加強了機械性能保護，提高耐加工性能。 In view of the deficiencies in the prior art, the first object of the present invention is to provide a temperable, low-radiation, high-permeability double-silver low-emission coated glass, which improves adhesion, enhances mechanical performance protection, and improves resistance. Processing performance.
為了實現上述目的，本發明的第一目的，係提供一種高透型雙銀低輻射鍍膜玻璃，該高透型雙銀低輻射鍍膜玻璃包括玻璃基底，以及 依次沉積在該玻璃基底上的基層電介質組合層、第一阻隔層、第一功能Ag層、第二阻隔層、中間電介質組合層、第三阻隔層、第二功能Ag層、第四阻隔層，以及頂層電介質。 In order to achieve the above object, a first object of the present invention is to provide a high-permeability double-silver low-emission coated glass comprising a glass substrate, and a base dielectric combination layer, a first barrier layer, a first functional Ag layer, a second barrier layer, an intermediate dielectric combination layer, a third barrier layer, a second functional Ag layer, and a fourth barrier layer, which are sequentially deposited on the glass substrate, And top layer dielectric.
本發明的第二目的，係該基層電解質組合層進一步包括沉積在該玻璃基底上的第一基層電介質層和沉積在該第一基層電介質層之異於該玻璃基底一側的第二基層電介質層。 A second object of the present invention is that the base electrolyte composition layer further includes a first base dielectric layer deposited on the glass substrate and a second base dielectric layer deposited on a side of the first base dielectric layer different from the glass substrate .
本發明的第三目的，係該第一基層電介質層為鈦的氧化物TiXO，該X的取值範圍為0.1-0.9之間的任意取值。 A third object of the present invention is that the first base dielectric layer is titanium oxide Ti X O, and the value of X ranges from 0.1 to 0.9.
本發明的第四目的，係該鈦的氧化物為Ti2O3或TiO2。 A fourth object of the present invention is that the oxide of titanium is Ti 2 O 3 or TiO 2 .
本發明的第五目的，係該第二基層電介質為Si3N4。 A fifth object of the present invention is that the second base layer dielectric is Si 3 N 4 .
本發明的第六目的，係該中間電介質層組合層進一步包括依次順序沉積的第一中間電介質層、第二中間電介質層，以及第三中間電介質層。 A sixth object of the present invention is that the intermediate dielectric layer combination layer further includes a first intermediate dielectric layer, a second intermediate dielectric layer, and a third intermediate dielectric layer sequentially deposited in this order.
本發明的第七目的，係該第一中間電介質層、第三中間電介質層為Si3N4，該第二中間電介質層為ZnSnO3。 According to a seventh aspect of the invention, the first intermediate dielectric layer and the third intermediate dielectric layer are Si3N4, and the second intermediate dielectric layer is ZnSnO 3 .
本發明的第八目的，係該第一阻隔層、第三阻隔層為NiCr。 According to an eighth aspect of the present invention, the first barrier layer and the third barrier layer are NiCr.
本發明的第九目的，係該第二阻隔層和該第四阻隔層為AZO。 According to a ninth aspect of the present invention, the second barrier layer and the fourth barrier layer are AZO.
本發明的第十目的，係該第一功能Ag層和該第二功能Ag層為含銀膜層。 According to a tenth aspect of the present invention, the first functional Ag layer and the second functional Ag layer are silver-containing film layers.
本發明的第十一目的，係本發明的膜層穩定、耐高溫能力強、鋼前鋼後顏色漂移改善、低輻射率、機械性能高、抗氧化性好、高粘附力的優點值得推廣使用。 The eleventh object of the present invention is that the film layer of the invention has the advantages of stable film layer, high temperature resistance, improved color shift after steel front steel, low emissivity, high mechanical property, good oxidation resistance and high adhesion. use.
〔習知〕 [study]
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〔本發明〕 〔this invention〕
10‧‧‧玻璃基底 10‧‧‧ glass substrate
11‧‧‧基層電介質組合層 11‧‧‧Basic dielectric combination layer
111‧‧‧第一基層電介質層 111‧‧‧First base dielectric layer
112‧‧‧第二基層電介質層 112‧‧‧Second base dielectric layer
12‧‧‧第一阻隔層 12‧‧‧First barrier
13‧‧‧第一功能Ag層 13‧‧‧First functional Ag layer
14‧‧‧第二阻隔層 14‧‧‧Second barrier
15‧‧‧中間電介質組合層 15‧‧‧Intermediate dielectric combination layer
151‧‧‧第一中間電介質層 151‧‧‧First intermediate dielectric layer
152‧‧‧第二中間電介質層 152‧‧‧Second intermediate dielectric layer
153‧‧‧第三中間電介質層 153‧‧‧ Third intermediate dielectric layer
16‧‧‧第三阻隔層 16‧‧‧ third barrier
17‧‧‧第二功能Ag層 17‧‧‧Second functional Ag layer
18‧‧‧第四阻隔層 18‧‧‧ fourth barrier
19‧‧‧頂層電介質層 19‧‧‧Top dielectric layer
第1圖為本發明之高透型雙銀低輻射鍍膜玻璃實施例結構示意圖。 1 is a schematic view showing the structure of a high-permeability double-silver low-emission coated glass according to the present invention.
為使本發明實現的技術手段、創作特徵、達成目的與功效易 於明白瞭解，下面結合具體實施方式，進一步闡述本發明。 In order to achieve the technical means, creative features, achievement of purpose and efficacy of the present invention It will be apparent that the invention is further described below in conjunction with the specific embodiments.
請參閱第1圖，第1圖所示為本發明高透型雙銀低輻射鍍膜玻璃的結構示意圖。該高透型雙銀低輻射鍍膜玻璃，包括玻璃基底10，依次沉積在該玻璃基底10上的基層電介質組合層11、第一阻隔層12、第一功能Ag層13、第二阻隔層14、中間電介質組合層15、第三阻隔層16、第二功能Ag層17、第四阻隔層18，以及頂層電介質層19。 Please refer to FIG. 1 , which is a schematic view showing the structure of a high-permeability double-silver low-emission coated glass according to the present invention. The high-permeability double-silver low-emission coated glass comprises a glass substrate 10, a base dielectric combination layer 11 sequentially deposited on the glass substrate 10, a first barrier layer 12, a first functional Ag layer 13, and a second barrier layer 14, The intermediate dielectric combination layer 15, the third barrier layer 16, the second functional Ag layer 17, the fourth barrier layer 18, and the top dielectric layer 19.
其中，該基層電介質組合層11進一步包括沉積在該玻璃基底10上的第一基層電介質層111和沉積在該第一基層電介質層111之異於該玻璃基底10一側的第二基層電介質層112。該第一基層電介質層111為鈦的氧化物TiXO，前述X的取值範圍為0.1-0.9之間的任意取值，鈦的氧化物可採用Ti2O3或TiO2。該第二基層電介質層112為Si3N4。該中間電介質組合層15進一步包括依次順序沉積的第一中間電介質層151、第二中間電介質層152，以及第三中間電介質層153。該第一中間電介質層151、第三中間電介質層153為Si3N4，該第二中間電介質層152為ZnSnO3。該第一阻隔層12、第三阻隔層16為NiCr。該第二阻隔層14和該第四阻隔層18為AZO。該頂層電介質層19為Si3N4。 The base dielectric layer 11 further includes a first base dielectric layer 111 deposited on the glass substrate 10 and a second base dielectric layer 112 deposited on a side of the first base dielectric layer 111 different from the glass substrate 10. . The first dielectric layer 111 is a base layer of titanium oxide Ti X O, the X range is any value between 0.1 to 0.9, titanium oxide Ti 2 O 3 may be used or TiO 2. The second base dielectric layer 112 is Si3N4. The intermediate dielectric combining layer 15 further includes a first intermediate dielectric layer 151, a second intermediate dielectric layer 152, and a third intermediate dielectric layer 153 which are sequentially sequentially deposited. The first intermediate dielectric layer 151 and the third intermediate dielectric layer 153 are Si 3 N 4 , and the second intermediate dielectric layer 152 is ZnSnO 3 . The first barrier layer 12 and the third barrier layer 16 are NiCr. The second barrier layer 14 and the fourth barrier layer 18 are AZO. The top dielectric layer 19 is Si 3 N 4 .
作為具體的實施方式，非限制性的列舉，該基層電介質組合層11之第一基層電介質層111中，X的取值為0.5，即採用的是TiO2，通過設置鈦的氧化物作為增透膜，該第一基層電介質層111具有增加透光特性，進而可以增加膜系的可見光的透光性能。同時，本實施例通過設置雙層低輻射膜層，具體為第一功能Ag層13和第二功能Ag層17，極大的降低了紅外線的輻射率。通過在該第一功能Ag層13上、下膜面設置第二阻隔層14和第一阻隔層12有效的避免了第一功能Ag層13的氧化；通過在第二功能Ag層17上、下設置第四阻隔層18和第三阻隔層16有效地避免了第二功能Ag層17的氧化。該第二阻隔層14、第一阻隔層12、第四阻隔層18，以及第三阻隔層16使膜系能夠加工預處理或者高溫處理如鋼化、熱彎，其外觀和性能均不會受到影響，避免了膜層的脫落，耐磨、抗氧化性更好，可長期儲存。另外，在第二中間電介質層152上、下設置第三中間電介質層153和第一中間電介質層151加強了膜系的機械性能保護，提高 了膜系的可加工性。該第二中間電介質層152在膜系中有效地進行調色，並減少了膜系鋼前和鋼化後的顏色漂移。 As a specific embodiment, without limitation, in the first base dielectric layer 111 of the base dielectric composite layer 11, the value of X is 0.5, that is, TiO 2 is used, and the oxide of titanium is set as the antireflection. The film, the first base dielectric layer 111 has an increased light transmission property, which in turn can increase the light transmission performance of the visible light of the film system. Meanwhile, in this embodiment, by providing a double-layer low-emission film layer, specifically the first-function Ag layer 13 and the second-function Ag layer 17, the radiance of the infrared ray is greatly reduced. By disposing the second barrier layer 14 and the first barrier layer 12 on the first functional Ag layer 13 and the lower film surface, the oxidation of the first functional Ag layer 13 is effectively avoided; by passing on the second functional Ag layer 17, The provision of the fourth barrier layer 18 and the third barrier layer 16 effectively avoids oxidation of the second functional Ag layer 17. The second barrier layer 14, the first barrier layer 12, the fourth barrier layer 18, and the third barrier layer 16 enable the film system to be subjected to processing pretreatment or high temperature processing such as tempering and hot bending, and the appearance and performance thereof are not affected. The effect is to avoid the falling off of the film layer, better wear resistance and oxidation resistance, and can be stored for a long time. In addition, the provision of the third intermediate dielectric layer 153 and the first intermediate dielectric layer 151 on the lower and lower portions of the second intermediate dielectric layer 152 enhances the mechanical properties of the film system and improves the processability of the film system. The second intermediate dielectric layer 152 effectively performs toning in the film system and reduces color drift before and after tempering of the film.
可選的，該第一功能Ag層13和第二功能Ag層17為摻雜Ag層或Ag單質；作為優先方案，本實施例的第一功能Ag層13和第二功能Ag層17均採用的是摻Ni的Ag層，通過Ni的摻入可提高膜層粘附力，使其在具備低輻射、隔熱、保溫性能特徵，其通過膜層的高粘附力，避免了膜層的脫膜。 Optionally, the first functional Ag layer 13 and the second functional Ag layer 17 are doped Ag layer or Ag element; as a preferred solution, the first functional Ag layer 13 and the second functional Ag layer 17 of the embodiment are both adopted. The Ni-doped Ag layer can improve the adhesion of the film by the incorporation of Ni, so that it has the characteristics of low radiation, heat insulation and heat preservation performance, and its high adhesion through the film layer avoids the film layer. Release film.
本實施例中，在該膜系頂層設置頂層電介質層19，加強膜系機械性能保護，便於產品運輸與存儲。 In this embodiment, a top dielectric layer 19 is disposed on the top layer of the film system to enhance the mechanical properties of the film system and facilitate product transportation and storage.
本發明的膜層穩定、耐高溫能力強、鋼前鋼後顏色漂移改善、低輻射率、機械性能高、抗氧化性好、高粘附力的優點值得推廣使用。 The invention has the advantages of stable film layer, high temperature resistance, improved color shift after steel front steel, low emissivity, high mechanical property, good oxidation resistance and high adhesion.
以上顯示和描述了本發明的基本原理和主要特徵和本發明的優點。本行業的技術人員應該瞭解，本發明不受上述實施例的限制，上述實施例和說明書中描述的只是說明本發明的原理，在不脫離本發明精神和範圍的前提下，本發明還會有各種變化和改進，這些變化和改進都落入要求保護的本發明範圍內。本發明要求保護範圍由所附的權利要求書及其等效物界定。 The basic principles and main features of the present invention and the advantages of the present invention are shown and described above. It should be understood by those skilled in the art that the present invention is not limited by the foregoing embodiments, and that the present invention is only described in the foregoing description and the description of the present invention, without departing from the spirit and scope of the invention. Various changes and modifications are intended to be included within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and their equivalents.
10‧‧‧玻璃基底 10‧‧‧ glass substrate
11‧‧‧基層電介質組合層 11‧‧‧Basic dielectric combination layer
111‧‧‧第一基層電介質層 111‧‧‧First base dielectric layer
112‧‧‧第二基層電介質層 112‧‧‧Second base dielectric layer
12‧‧‧第一阻隔層 12‧‧‧First barrier
13‧‧‧第一功能Ag層 13‧‧‧First functional Ag layer
14‧‧‧第二阻隔層 14‧‧‧Second barrier
15‧‧‧中間電介質組合層 15‧‧‧Intermediate dielectric combination layer
151‧‧‧第一中間電介質層 151‧‧‧First intermediate dielectric layer
152‧‧‧第二中間電介質層 152‧‧‧Second intermediate dielectric layer
153‧‧‧第三中間電介質層 153‧‧‧ Third intermediate dielectric layer
16‧‧‧第三阻隔層 16‧‧‧ third barrier
17‧‧‧第二功能Ag層 17‧‧‧Second functional Ag layer
18‧‧‧第四阻隔層 18‧‧‧ fourth barrier
19‧‧‧頂層電介質層 19‧‧‧Top dielectric layer
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| CN116375358A (en) * | 2023-03-17 | 2023-07-04 | 吴江南玻华东工程玻璃有限公司 | A kind of Low-E coated glass supporting photovoltaic cell and preparation method thereof |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116375358A (en) * | 2023-03-17 | 2023-07-04 | 吴江南玻华东工程玻璃有限公司 | A kind of Low-E coated glass supporting photovoltaic cell and preparation method thereof |
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