CN107793043B - 提高玻璃化学强化盐浴使用寿命的方法 - Google Patents
提高玻璃化学强化盐浴使用寿命的方法 Download PDFInfo
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- CN107793043B CN107793043B CN201610780960.3A CN201610780960A CN107793043B CN 107793043 B CN107793043 B CN 107793043B CN 201610780960 A CN201610780960 A CN 201610780960A CN 107793043 B CN107793043 B CN 107793043B
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- Prior art keywords
- salt bath
- strengthening salt
- glass
- chemical strengthening
- glass chemical
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- 239000011521 glass Substances 0.000 title claims abstract description 175
- 150000003839 salts Chemical class 0.000 title claims abstract description 175
- 238000003426 chemical strengthening reaction Methods 0.000 title claims abstract description 163
- 238000000034 method Methods 0.000 title claims abstract description 43
- 239000012629 purifying agent Substances 0.000 claims abstract description 62
- 239000012535 impurity Substances 0.000 claims abstract description 17
- 150000002500 ions Chemical class 0.000 claims abstract description 17
- 239000007788 liquid Substances 0.000 claims abstract description 12
- 230000035484 reaction time Effects 0.000 claims abstract description 6
- 239000007787 solid Substances 0.000 claims abstract description 6
- 229910000831 Steel Inorganic materials 0.000 claims description 25
- 239000010959 steel Substances 0.000 claims description 25
- 229910001220 stainless steel Inorganic materials 0.000 claims description 13
- 239000010935 stainless steel Substances 0.000 claims description 13
- 239000011229 interlayer Substances 0.000 claims description 12
- 239000000463 material Substances 0.000 claims description 9
- 230000010355 oscillation Effects 0.000 claims description 8
- 238000006243 chemical reaction Methods 0.000 claims description 6
- MCMNRKCIXSYSNV-UHFFFAOYSA-N Zirconium dioxide Chemical compound O=[Zr]=O MCMNRKCIXSYSNV-UHFFFAOYSA-N 0.000 claims description 4
- 229910052681 coesite Inorganic materials 0.000 claims description 4
- 229910052906 cristobalite Inorganic materials 0.000 claims description 4
- 229910044991 metal oxide Inorganic materials 0.000 claims description 4
- 150000004706 metal oxides Chemical class 0.000 claims description 4
- 239000000377 silicon dioxide Substances 0.000 claims description 4
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 4
- 229910052682 stishovite Inorganic materials 0.000 claims description 4
- 229910052905 tridymite Inorganic materials 0.000 claims description 4
- WMWLMWRWZQELOS-UHFFFAOYSA-N bismuth(III) oxide Inorganic materials O=[Bi]O[Bi]=O WMWLMWRWZQELOS-UHFFFAOYSA-N 0.000 claims description 3
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N titanium dioxide Inorganic materials O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 claims description 3
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 claims 1
- 229910052593 corundum Inorganic materials 0.000 claims 1
- 125000006850 spacer group Chemical group 0.000 claims 1
- 229910001845 yogo sapphire Inorganic materials 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 abstract description 10
- FGIUAXJPYTZDNR-UHFFFAOYSA-N potassium nitrate Chemical compound [K+].[O-][N+]([O-])=O FGIUAXJPYTZDNR-UHFFFAOYSA-N 0.000 description 22
- 229910001415 sodium ion Inorganic materials 0.000 description 17
- 235000010333 potassium nitrate Nutrition 0.000 description 11
- 239000004323 potassium nitrate Substances 0.000 description 11
- 230000000694 effects Effects 0.000 description 8
- 239000000126 substance Substances 0.000 description 8
- HBBGRARXTFLTSG-UHFFFAOYSA-N Lithium ion Chemical compound [Li+] HBBGRARXTFLTSG-UHFFFAOYSA-N 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 4
- 229910001416 lithium ion Inorganic materials 0.000 description 4
- 238000005192 partition Methods 0.000 description 4
- 230000002035 prolonged effect Effects 0.000 description 4
- 239000005341 toughened glass Substances 0.000 description 4
- FKNQFGJONOIPTF-UHFFFAOYSA-N Sodium cation Chemical compound [Na+] FKNQFGJONOIPTF-UHFFFAOYSA-N 0.000 description 3
- 238000001514 detection method Methods 0.000 description 3
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 239000003518 caustics Substances 0.000 description 2
- 239000000428 dust Substances 0.000 description 2
- 229910001414 potassium ion Inorganic materials 0.000 description 2
- 239000011734 sodium Substances 0.000 description 2
- VWDWKYIASSYTQR-UHFFFAOYSA-N sodium nitrate Chemical compound [Na+].[O-][N+]([O-])=O VWDWKYIASSYTQR-UHFFFAOYSA-N 0.000 description 2
- 238000005728 strengthening Methods 0.000 description 2
- 239000002671 adjuvant Substances 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 238000005352 clarification Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000013467 fragmentation Methods 0.000 description 1
- 238000006062 fragmentation reaction Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000005342 ion exchange Methods 0.000 description 1
- 239000010410 layer Substances 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000006060 molten glass Substances 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 235000010344 sodium nitrate Nutrition 0.000 description 1
- 239000004317 sodium nitrate Substances 0.000 description 1
- 230000003595 spectral effect Effects 0.000 description 1
- 238000005496 tempering Methods 0.000 description 1
Classifications
-
- 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
- C03C21/00—Treatment of glass, not in the form of fibres or filaments, by diffusing ions or metals in the surface
- C03C21/001—Treatment of glass, not in the form of fibres or filaments, by diffusing ions or metals in the surface in liquid phase, e.g. molten salts, solutions
- C03C21/002—Treatment of glass, not in the form of fibres or filaments, by diffusing ions or metals in the surface in liquid phase, e.g. molten salts, solutions to perform ion-exchange between alkali ions
Landscapes
- 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)
- Surface Treatment Of Glass (AREA)
Abstract
Description
反应时间 | 玻璃化学强化盐浴中Na离子浓度 |
1h | 8875ppm |
2h | 7506ppm |
3h | 7505ppm |
4h | 7473ppm |
5h | 7265ppm |
6h | 7123ppm |
7h | 7015ppm |
8h | 6987ppm |
9h | 6966ppm |
10h | 6502ppm |
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610780960.3A CN107793043B (zh) | 2016-08-30 | 2016-08-30 | 提高玻璃化学强化盐浴使用寿命的方法 |
Applications Claiming Priority (1)
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---|---|---|---|
CN201610780960.3A CN107793043B (zh) | 2016-08-30 | 2016-08-30 | 提高玻璃化学强化盐浴使用寿命的方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN107793043A CN107793043A (zh) | 2018-03-13 |
CN107793043B true CN107793043B (zh) | 2020-07-14 |
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CN201610780960.3A Active CN107793043B (zh) | 2016-08-30 | 2016-08-30 | 提高玻璃化学强化盐浴使用寿命的方法 |
Country Status (1)
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CN (1) | CN107793043B (zh) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20210022045A (ko) * | 2018-06-21 | 2021-03-02 | 쇼오트 글라스 테크놀로지스 (쑤저우) 코퍼레이션 리미티드. | 광학 오렌지 스킨을 갖지 않는 화학적으로 강인화된 유리 물품 및 그의 제조 방법 |
CN112390539B (zh) * | 2019-08-16 | 2024-01-02 | 重庆鑫景特种玻璃有限公司 | 盐浴提纯添加剂材料及其使用方法 |
WO2021050652A1 (en) * | 2019-09-13 | 2021-03-18 | Corning Incorporated | Salt bath compositions and methods for regenerating salt bath compositions |
CN112645608B (zh) * | 2019-10-16 | 2023-05-30 | 重庆鑫景特种玻璃有限公司 | 无硅盐浴提纯添加剂材料及其使用方法 |
CN110668687B (zh) * | 2019-10-24 | 2024-02-20 | 深圳市诸脉科技有限公司 | 一种在线提纯盐浴的方法及装置 |
CN110981219B (zh) * | 2019-12-11 | 2022-06-10 | 重庆鑫景特种玻璃有限公司 | 盐浴杂质离子提纯方法 |
CN116768493A (zh) * | 2020-09-12 | 2023-09-19 | 重庆鑫景特种玻璃有限公司 | 无硼、无磷高稳定性的离子筛及其制备和应用 |
CN113480196A (zh) * | 2021-07-30 | 2021-10-08 | Oppo广东移动通信有限公司 | 用于玻璃强化的组合物及其制备方法和玻璃强化方法 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101372393A (zh) * | 2007-08-20 | 2009-02-25 | 比亚迪股份有限公司 | 一种玻璃化学强化的催化剂、制备方法及其应用 |
CN102515491A (zh) * | 2011-12-26 | 2012-06-27 | 海南中航特玻材料有限公司 | 化学钢化生产中在线去除硝酸钾杂质离子的方法 |
CN103864283A (zh) * | 2014-03-10 | 2014-06-18 | 中国洛阳浮法玻璃集团有限责任公司 | 一种薄玻璃化学钢化的离子交换工艺及熔盐 |
CN104640821A (zh) * | 2012-09-18 | 2015-05-20 | 旭硝子株式会社 | 玻璃化学强化用熔融盐的再生方法和强化玻璃的制造方法 |
CN104743866A (zh) * | 2013-12-30 | 2015-07-01 | 黄涛 | 一种化学强化盐浴添加剂及其制备方法 |
CN104788013A (zh) * | 2015-04-13 | 2015-07-22 | 北京航玻新材料技术有限公司 | 化学钢化及去除化学钢化硝酸钾熔盐中杂质的方法 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2014045979A1 (ja) * | 2012-09-18 | 2014-03-27 | 旭硝子株式会社 | 化学強化ガラスの製造方法 |
-
2016
- 2016-08-30 CN CN201610780960.3A patent/CN107793043B/zh active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101372393A (zh) * | 2007-08-20 | 2009-02-25 | 比亚迪股份有限公司 | 一种玻璃化学强化的催化剂、制备方法及其应用 |
CN102515491A (zh) * | 2011-12-26 | 2012-06-27 | 海南中航特玻材料有限公司 | 化学钢化生产中在线去除硝酸钾杂质离子的方法 |
CN104640821A (zh) * | 2012-09-18 | 2015-05-20 | 旭硝子株式会社 | 玻璃化学强化用熔融盐的再生方法和强化玻璃的制造方法 |
CN104743866A (zh) * | 2013-12-30 | 2015-07-01 | 黄涛 | 一种化学强化盐浴添加剂及其制备方法 |
CN103864283A (zh) * | 2014-03-10 | 2014-06-18 | 中国洛阳浮法玻璃集团有限责任公司 | 一种薄玻璃化学钢化的离子交换工艺及熔盐 |
CN104788013A (zh) * | 2015-04-13 | 2015-07-22 | 北京航玻新材料技术有限公司 | 化学钢化及去除化学钢化硝酸钾熔盐中杂质的方法 |
Non-Patent Citations (1)
Title |
---|
玻璃化学强化用硝酸钾盐浴失活原因分析;闫建华等;《硅酸盐通报》;20150215;第34卷(第2期);第438页-443页 * |
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CN107793043A (zh) | 2018-03-13 |
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PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
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TA01 | Transfer of patent application right | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20200115 Address after: 400700 No.78, Yunwu Road, Beibei District, Chongqing Applicant after: Xiameixi technology partnership (limited partnership) of Liangjiang New District, Chongqing Address before: 518000, 4, Baohua Industrial Park, 45 Hua Sheng Road, Longhua New District, Guangdong, Shenzhen Applicant before: Power Feng Industrial Co., Ltd. of Shenzhen |
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TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20200825 Address after: No.78 Yunwu Road, Shuitu hi tech Industrial Park, Beibei District, Chongqing Patentee after: CHONGQING XINJING SPECIAL GLASS Co.,Ltd. Address before: 400700 No.78, Yunwu Road, Beibei District, Chongqing Patentee before: Xiameixi technology partnership (L.P.) of Liangjiang New District, Chongqing |