DE1919819A1 - Chemisch verstaerkte Glasscheiben - Google Patents
Chemisch verstaerkte GlasscheibenInfo
- Publication number
- DE1919819A1 DE1919819A1 DE19691919819 DE1919819A DE1919819A1 DE 1919819 A1 DE1919819 A1 DE 1919819A1 DE 19691919819 DE19691919819 DE 19691919819 DE 1919819 A DE1919819 A DE 1919819A DE 1919819 A1 DE1919819 A1 DE 1919819A1
- Authority
- DE
- Germany
- Prior art keywords
- surface layer
- glass pane
- sodium
- lithium
- aluminum
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 239000011521 glass Substances 0.000 title claims description 72
- 239000002344 surface layer Substances 0.000 claims description 38
- 239000005368 silicate glass Substances 0.000 claims description 31
- 229910001414 potassium ion Inorganic materials 0.000 claims description 20
- 239000000203 mixture Substances 0.000 claims description 17
- OKSRBEMKUSZPOX-UHFFFAOYSA-N aluminum;sodium;silicate Chemical compound [Na+].[Al+3].[O-][Si]([O-])([O-])[O-] OKSRBEMKUSZPOX-UHFFFAOYSA-N 0.000 claims description 12
- 238000000034 method Methods 0.000 claims description 10
- 229910004298 SiO 2 Inorganic materials 0.000 claims description 9
- 238000004519 manufacturing process Methods 0.000 claims description 9
- OUFSPJHSJZZGCE-UHFFFAOYSA-N aluminum lithium silicate Chemical compound [Li+].[Al+3].[O-][Si]([O-])([O-])[O-] OUFSPJHSJZZGCE-UHFFFAOYSA-N 0.000 claims description 8
- 230000008569 process Effects 0.000 claims description 8
- 229910001415 sodium ion Inorganic materials 0.000 claims description 8
- 229910001416 lithium ion Inorganic materials 0.000 claims description 7
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 claims description 6
- HBBGRARXTFLTSG-UHFFFAOYSA-N Lithium ion Chemical compound [Li+] HBBGRARXTFLTSG-UHFFFAOYSA-N 0.000 claims description 6
- JFBZPFYRPYOZCQ-UHFFFAOYSA-N [Li].[Al] Chemical compound [Li].[Al] JFBZPFYRPYOZCQ-UHFFFAOYSA-N 0.000 claims description 6
- 239000011734 sodium Substances 0.000 claims description 6
- 229910052744 lithium Inorganic materials 0.000 claims description 5
- 229910052782 aluminium Inorganic materials 0.000 claims description 4
- DNEHKUCSURWDGO-UHFFFAOYSA-N aluminum sodium Chemical compound [Na].[Al] DNEHKUCSURWDGO-UHFFFAOYSA-N 0.000 claims description 4
- 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 claims description 3
- 229910018068 Li 2 O Inorganic materials 0.000 claims 3
- 241001460678 Napo <wasp> Species 0.000 claims 1
- NPYPAHLBTDXSSS-UHFFFAOYSA-N Potassium ion Chemical compound [K+] NPYPAHLBTDXSSS-UHFFFAOYSA-N 0.000 claims 1
- 239000010410 layer Substances 0.000 description 25
- 150000003839 salts Chemical class 0.000 description 12
- 239000004575 stone Substances 0.000 description 12
- 238000005342 ion exchange Methods 0.000 description 8
- 239000005341 toughened glass Substances 0.000 description 8
- 238000011282 treatment Methods 0.000 description 6
- 229910001413 alkali metal ion Inorganic materials 0.000 description 5
- 238000012360 testing method Methods 0.000 description 5
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical group [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 description 4
- 229910052700 potassium Inorganic materials 0.000 description 4
- 239000011591 potassium Substances 0.000 description 4
- 239000011044 quartzite Substances 0.000 description 4
- 238000006243 chemical reaction Methods 0.000 description 3
- 150000002500 ions Chemical class 0.000 description 3
- 238000005259 measurement Methods 0.000 description 3
- 238000002844 melting Methods 0.000 description 3
- 230000008018 melting Effects 0.000 description 3
- 239000002245 particle Substances 0.000 description 3
- 229920003023 plastic Polymers 0.000 description 3
- 229920002037 poly(vinyl butyral) polymer Polymers 0.000 description 3
- 230000009467 reduction Effects 0.000 description 3
- 230000002787 reinforcement Effects 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 230000006378 damage Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 239000011229 interlayer Substances 0.000 description 2
- 238000009533 lab test Methods 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 230000035484 reaction time Effects 0.000 description 2
- 229910052708 sodium Inorganic materials 0.000 description 2
- 206010000117 Abnormal behaviour Diseases 0.000 description 1
- 208000032544 Cicatrix Diseases 0.000 description 1
- 235000008733 Citrus aurantifolia Nutrition 0.000 description 1
- 235000019738 Limestone Nutrition 0.000 description 1
- FKNQFGJONOIPTF-UHFFFAOYSA-N Sodium cation Chemical compound [Na+] FKNQFGJONOIPTF-UHFFFAOYSA-N 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 235000011941 Tilia x europaea Nutrition 0.000 description 1
- YKTSYUJCYHOUJP-UHFFFAOYSA-N [O--].[Al+3].[Al+3].[O-][Si]([O-])([O-])[O-] Chemical compound [O--].[Al+3].[Al+3].[O-][Si]([O-])([O-])[O-] YKTSYUJCYHOUJP-UHFFFAOYSA-N 0.000 description 1
- 238000005299 abrasion Methods 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 239000003513 alkali Substances 0.000 description 1
- 229910052783 alkali metal Inorganic materials 0.000 description 1
- 150000001340 alkali metals Chemical class 0.000 description 1
- 230000003321 amplification Effects 0.000 description 1
- 239000002585 base Substances 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 150000001768 cations Chemical class 0.000 description 1
- 238000003426 chemical strengthening reaction Methods 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 239000010433 feldspar Substances 0.000 description 1
- 239000012634 fragment Substances 0.000 description 1
- 238000013467 fragmentation Methods 0.000 description 1
- 238000006062 fragmentation reaction Methods 0.000 description 1
- 239000000156 glass melt Substances 0.000 description 1
- 239000005337 ground glass Substances 0.000 description 1
- 238000009863 impact test Methods 0.000 description 1
- 230000003116 impacting effect Effects 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 239000004571 lime Substances 0.000 description 1
- 239000006028 limestone Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 229910044991 metal oxide Inorganic materials 0.000 description 1
- 150000004706 metal oxides Chemical class 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 238000003199 nucleic acid amplification method Methods 0.000 description 1
- 159000000001 potassium salts Chemical class 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 238000005488 sandblasting Methods 0.000 description 1
- 231100000241 scar Toxicity 0.000 description 1
- 230000037387 scars Effects 0.000 description 1
- 238000006748 scratching Methods 0.000 description 1
- 230000002393 scratching effect Effects 0.000 description 1
- 230000035945 sensitivity Effects 0.000 description 1
- 230000009528 severe injury Effects 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 230000002269 spontaneous effect Effects 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 239000008399 tap water Substances 0.000 description 1
- 235000020679 tap water Nutrition 0.000 description 1
- 238000005496 tempering Methods 0.000 description 1
- 238000005303 weighing 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
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)
- Glass Compositions (AREA)
- Surface Treatment Of Glass (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US72278968A | 1968-04-19 | 1968-04-19 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE1919819A1 true DE1919819A1 (de) | 1969-11-06 |
Family
ID=24903393
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19691919819 Pending DE1919819A1 (de) | 1968-04-19 | 1969-04-18 | Chemisch verstaerkte Glasscheiben |
Country Status (5)
| Country | Link |
|---|---|
| BE (1) | BE731677A (enExample) |
| DE (1) | DE1919819A1 (enExample) |
| ES (1) | ES365109A1 (enExample) |
| FR (1) | FR1596961A (enExample) |
| GB (1) | GB1253284A (enExample) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11745459B2 (en) | 2016-12-22 | 2023-09-05 | Schott Ag | Thin glass substrate, in particular a borosilicate glass thin glass substrate, method and apparatus for its production |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE69801712T2 (de) * | 1997-06-10 | 2002-07-04 | Nippon Sheet Glass Co., Ltd. | Verbundglasscheibe für Fahrzeuge |
| US8075999B2 (en) | 2008-08-08 | 2011-12-13 | Corning Incorporated | Strengthened glass articles and methods of making |
| JP2012020921A (ja) | 2010-06-18 | 2012-02-02 | Asahi Glass Co Ltd | ディスプレイ装置用のガラスおよびガラス板 |
| US10180416B2 (en) * | 2015-06-04 | 2019-01-15 | Corning Incorporated | Methods of characterizing ion-exchanged chemically strengthened glasses containing lithium |
| CN115650602B (zh) * | 2016-01-21 | 2024-06-18 | Ａｇｃ株式会社 | 化学强化玻璃以及化学强化用玻璃 |
| JP7588215B2 (ja) * | 2020-08-28 | 2024-11-21 | コーニング インコーポレイテッド | 折り畳み式基板およびその製造方法 |
-
1968
- 1968-12-18 FR FR1596961D patent/FR1596961A/fr not_active Expired
-
1969
- 1969-03-22 ES ES365109A patent/ES365109A1/es not_active Expired
- 1969-04-15 GB GB1912969A patent/GB1253284A/en not_active Expired
- 1969-04-17 BE BE731677D patent/BE731677A/xx unknown
- 1969-04-18 DE DE19691919819 patent/DE1919819A1/de active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11745459B2 (en) | 2016-12-22 | 2023-09-05 | Schott Ag | Thin glass substrate, in particular a borosilicate glass thin glass substrate, method and apparatus for its production |
| US11890844B2 (en) | 2016-12-22 | 2024-02-06 | Schott Ag | Thin glass substrate, method and apparatus for its production |
| US11993062B2 (en) | 2016-12-22 | 2024-05-28 | Schott Ag | Composite glass pane |
| US12005687B2 (en) | 2016-12-22 | 2024-06-11 | Schott Ag | Thin glass substrate, method and apparatus for its production |
Also Published As
| Publication number | Publication date |
|---|---|
| FR1596961A (enExample) | 1970-06-22 |
| BE731677A (enExample) | 1969-10-17 |
| ES365109A1 (es) | 1971-02-16 |
| GB1253284A (en) | 1971-11-10 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| DE69801712T2 (de) | Verbundglasscheibe für Fahrzeuge | |
| DE69303619T2 (de) | Chemisch vorgespanntes glas | |
| DE1421845C3 (de) | Verfestigter Glasgegenstand mit einer das Glasinnere umgebenden Oberflächen-Druckspannungsschicht und Verfahren zu seiner Herstellung | |
| DE3788810T2 (de) | Panzermaterial. | |
| DE2034393C3 (de) | Anwendung des Verfahrens zur Erhöhung der mechanischen Festigkeit eines Glases durch Austausch von Natriumionen gegen Kaliumionen auf ein Glas, das verkürzte Austauschzeiten ermöglicht | |
| EP3131753A1 (de) | Verbundglas mit dünner innenscheibe | |
| JP4284445B2 (ja) | ガラス組成物及び化学強化されるガラスで製造された基材 | |
| DE2209797C3 (de) | Verfahren zur mechanischen Verfestigung von Gläsern des Systems SiO↓2↓-Al↓2↓O↓3↓-MgO-(CaO)-Na↓2↓O-K↓2↓O durch den Austausch von Natriumionen aus dem Glas gegen Kaliumionen von außen unter Verwendung spezifischer Zusammensetzungen | |
| DE2300014C2 (de) | Durch Ionenaustausch zwischen Na&uarr;+&uarr; und K&uarr;+&uarr; chemisch verfestigtes Augenglas | |
| DE102013114225B4 (de) | Chemisch vorspannbares Glas und daraus hergestelltes Glaselement | |
| DE1421842B2 (de) | Verfestigter glasgegenstand aus einem alkali aluminium silikatglas und verfahren zu seiner herstellung | |
| DE1496627B2 (de) | Verfahren zur Herstellung verstärkter Glas gegenstände | |
| DE1496099B2 (de) | Silikatglasgegenstand mit einem inneren kernteil und einem unter druckspannungen stehenden mantelteil und verfahren zu seiner herstellung | |
| DE1596812A1 (de) | Ballotinen und Kugeln aus entglastem Glas von hoher mechanischer Widerstandsfaehigkeit und ihr Herstellungsverfahren | |
| DE1239817B (de) | Verfahren zur Herstellung eines Glaskoerpers, der in seinen Oberflaechenschichten neben der Glasphase noch eine Kristallphase aufweist | |
| DE2514226A1 (de) | Verfahren zum herstellen von kleinteiligem hydratiertem glas | |
| DE2639417C2 (de) | Durch Ionenaustausch in der mechanischen Festigkeit verbessertes Glasfilter für UV-Licht und ein Verfahren zu seiner Herstellung | |
| DE19643870C2 (de) | Verwendung eines Glaskörpers zur Erzeugung eines chemisch vorgespannten Glaskörpers | |
| DE1919819A1 (de) | Chemisch verstaerkte Glasscheiben | |
| DE3015529C2 (de) | Verfahren zum Behandeln von Prothesenwerkstücken insbesondere Zahnprothesen, sowie dadurch hergestellte Gegenstände | |
| DE1905682A1 (de) | Mehrschichtige Windschutzscheibe | |
| AT255048B (de) | Verfahren zur Behandlung von Gegenständen aus Natronkalkglas mit einem geschmolzenen Kaliumsalz | |
| DE1496470B2 (de) | Durch ionenaustausch verfestigter alkalisilikat glasgegen stand mit einem kern und einer unter druckspannungen stehen den umhuellenden oberflaechenschicht und verfahren zu seiner herstellung | |
| DE102019121147A1 (de) | Scheibenförmiger, chemisch vorgespannter Glasartikel und Verfahren zu dessen Herstellung | |
| DE10004596A1 (de) | Verstärkte Glaslinse mit einem Brechungsindex von 1,7 |