Preparation and strengthening method of transparent cover plate glass
The invention discloses a preparation strengthening method of transparent cover plate glass, which comprises the following steps: mixing SiO2, Al2O3, P2O5, ZrO2, ZnO and other substances, melting, forming and annealing to obtain precursor glass, then carrying out three-stage heat treatment, includin...
Gespeichert in:
| Hauptverfasser: | , , , , , , , , |
|---|---|
| Format: | Patent |
| Sprache: | chi ; eng |
| Schlagworte: | |
| Online-Zugang: | Volltext bestellen |
| Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
| container_end_page | |
|---|---|
| container_issue | |
| container_start_page | |
| container_title | |
| container_volume | |
| creator | CHEN YAZHOU LIANG XINHUI ZHANG QUANGUANG WU XIANGPING LIAO QIBING LI SHUZHI HE HAOBO WANG YUBO TANG ZHONG |
| description | The invention discloses a preparation strengthening method of transparent cover plate glass, which comprises the following steps: mixing SiO2, Al2O3, P2O5, ZrO2, ZnO and other substances, melting, forming and annealing to obtain precursor glass, then carrying out three-stage heat treatment, including two-stage heating treatment and one-stage rapid cooling treatment, and finally polishing to obtain the transparent cover plate glass. Wherein the second-stage heating treatment needs to be carried out in an SO2 atmosphere. In addition, the method also comprises the following steps: performing low-temperature ion exchange treatment by using NaNO3/KNO3 molten salt, and quickly cooling in an SO2 atmosphere after treatment, thereby finishing surface strengthening of the transparent cover plate glass. Through three-section heat treatment and neutralization and/or enhanced cooling in the SO2 atmosphere, the surface strength is enhanced, and the cleaning difficulty of residues is reduced.
本发明公开了一种透明盖板玻璃的制备强化方法，将SiO2、Al2 |
| format | Patent |
| fullrecord | <record><control><sourceid>epo_EVB</sourceid><recordid>TN_cdi_epo_espacenet_CN118619562A</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>CN118619562A</sourcerecordid><originalsourceid>FETCH-epo_espacenet_CN118619562A3</originalsourceid><addsrcrecordid>eNqNyzEKwkAQRuFtLES9w3gAi1UMppQQsRIL-zAkfzaBdWbZHTy_KTyA1Wu-t3btMyNxZptViGWgYhkSbILMEugNm3QgHckyS1kkxKjXDzKlyAYKkUvZutXIsWD368btb-2ruR-QtMOy9RBY1zy8v1S-PlfH6-kf8wU8gjPJ</addsrcrecordid><sourcetype>Open Access Repository</sourcetype><iscdi>true</iscdi><recordtype>patent</recordtype></control><display><type>patent</type><title>Preparation and strengthening method of transparent cover plate glass</title><source>esp@cenet</source><creator>CHEN YAZHOU ; LIANG XINHUI ; ZHANG QUANGUANG ; WU XIANGPING ; LIAO QIBING ; LI SHUZHI ; HE HAOBO ; WANG YUBO ; TANG ZHONG</creator><creatorcontrib>CHEN YAZHOU ; LIANG XINHUI ; ZHANG QUANGUANG ; WU XIANGPING ; LIAO QIBING ; LI SHUZHI ; HE HAOBO ; WANG YUBO ; TANG ZHONG</creatorcontrib><description>The invention discloses a preparation strengthening method of transparent cover plate glass, which comprises the following steps: mixing SiO2, Al2O3, P2O5, ZrO2, ZnO and other substances, melting, forming and annealing to obtain precursor glass, then carrying out three-stage heat treatment, including two-stage heating treatment and one-stage rapid cooling treatment, and finally polishing to obtain the transparent cover plate glass. Wherein the second-stage heating treatment needs to be carried out in an SO2 atmosphere. In addition, the method also comprises the following steps: performing low-temperature ion exchange treatment by using NaNO3/KNO3 molten salt, and quickly cooling in an SO2 atmosphere after treatment, thereby finishing surface strengthening of the transparent cover plate glass. Through three-section heat treatment and neutralization and/or enhanced cooling in the SO2 atmosphere, the surface strength is enhanced, and the cleaning difficulty of residues is reduced.
本发明公开了一种透明盖板玻璃的制备强化方法，将SiO2、Al2</description><language>chi ; eng</language><subject>CHEMICAL COMPOSITION OF GLASSES, GLAZES, OR VITREOUSENAMELS ; CHEMISTRY ; GLASS ; JOINING GLASS TO GLASS OR OTHER MATERIALS ; MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES ; METALLURGY ; MINERAL OR SLAG WOOL ; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS,MINERALS OR SLAGS ; SURFACE TREATMENT OF GLASS</subject><creationdate>2024</creationdate><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20240910&DB=EPODOC&CC=CN&NR=118619562A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,776,881,25543,76293</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20240910&DB=EPODOC&CC=CN&NR=118619562A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>CHEN YAZHOU</creatorcontrib><creatorcontrib>LIANG XINHUI</creatorcontrib><creatorcontrib>ZHANG QUANGUANG</creatorcontrib><creatorcontrib>WU XIANGPING</creatorcontrib><creatorcontrib>LIAO QIBING</creatorcontrib><creatorcontrib>LI SHUZHI</creatorcontrib><creatorcontrib>HE HAOBO</creatorcontrib><creatorcontrib>WANG YUBO</creatorcontrib><creatorcontrib>TANG ZHONG</creatorcontrib><title>Preparation and strengthening method of transparent cover plate glass</title><description>The invention discloses a preparation strengthening method of transparent cover plate glass, which comprises the following steps: mixing SiO2, Al2O3, P2O5, ZrO2, ZnO and other substances, melting, forming and annealing to obtain precursor glass, then carrying out three-stage heat treatment, including two-stage heating treatment and one-stage rapid cooling treatment, and finally polishing to obtain the transparent cover plate glass. Wherein the second-stage heating treatment needs to be carried out in an SO2 atmosphere. In addition, the method also comprises the following steps: performing low-temperature ion exchange treatment by using NaNO3/KNO3 molten salt, and quickly cooling in an SO2 atmosphere after treatment, thereby finishing surface strengthening of the transparent cover plate glass. Through three-section heat treatment and neutralization and/or enhanced cooling in the SO2 atmosphere, the surface strength is enhanced, and the cleaning difficulty of residues is reduced.
本发明公开了一种透明盖板玻璃的制备强化方法，将SiO2、Al2</description><subject>CHEMICAL COMPOSITION OF GLASSES, GLAZES, OR VITREOUSENAMELS</subject><subject>CHEMISTRY</subject><subject>GLASS</subject><subject>JOINING GLASS TO GLASS OR OTHER MATERIALS</subject><subject>MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES</subject><subject>METALLURGY</subject><subject>MINERAL OR SLAG WOOL</subject><subject>SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS,MINERALS OR SLAGS</subject><subject>SURFACE TREATMENT OF GLASS</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2024</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNqNyzEKwkAQRuFtLES9w3gAi1UMppQQsRIL-zAkfzaBdWbZHTy_KTyA1Wu-t3btMyNxZptViGWgYhkSbILMEugNm3QgHckyS1kkxKjXDzKlyAYKkUvZutXIsWD368btb-2ruR-QtMOy9RBY1zy8v1S-PlfH6-kf8wU8gjPJ</recordid><startdate>20240910</startdate><enddate>20240910</enddate><creator>CHEN YAZHOU</creator><creator>LIANG XINHUI</creator><creator>ZHANG QUANGUANG</creator><creator>WU XIANGPING</creator><creator>LIAO QIBING</creator><creator>LI SHUZHI</creator><creator>HE HAOBO</creator><creator>WANG YUBO</creator><creator>TANG ZHONG</creator><scope>EVB</scope></search><sort><creationdate>20240910</creationdate><title>Preparation and strengthening method of transparent cover plate glass</title><author>CHEN YAZHOU ; LIANG XINHUI ; ZHANG QUANGUANG ; WU XIANGPING ; LIAO QIBING ; LI SHUZHI ; HE HAOBO ; WANG YUBO ; TANG ZHONG</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_CN118619562A3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>chi ; eng</language><creationdate>2024</creationdate><topic>CHEMICAL COMPOSITION OF GLASSES, GLAZES, OR VITREOUSENAMELS</topic><topic>CHEMISTRY</topic><topic>GLASS</topic><topic>JOINING GLASS TO GLASS OR OTHER MATERIALS</topic><topic>MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES</topic><topic>METALLURGY</topic><topic>MINERAL OR SLAG WOOL</topic><topic>SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS,MINERALS OR SLAGS</topic><topic>SURFACE TREATMENT OF GLASS</topic><toplevel>online_resources</toplevel><creatorcontrib>CHEN YAZHOU</creatorcontrib><creatorcontrib>LIANG XINHUI</creatorcontrib><creatorcontrib>ZHANG QUANGUANG</creatorcontrib><creatorcontrib>WU XIANGPING</creatorcontrib><creatorcontrib>LIAO QIBING</creatorcontrib><creatorcontrib>LI SHUZHI</creatorcontrib><creatorcontrib>HE HAOBO</creatorcontrib><creatorcontrib>WANG YUBO</creatorcontrib><creatorcontrib>TANG ZHONG</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>CHEN YAZHOU</au><au>LIANG XINHUI</au><au>ZHANG QUANGUANG</au><au>WU XIANGPING</au><au>LIAO QIBING</au><au>LI SHUZHI</au><au>HE HAOBO</au><au>WANG YUBO</au><au>TANG ZHONG</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>Preparation and strengthening method of transparent cover plate glass</title><date>2024-09-10</date><risdate>2024</risdate><abstract>The invention discloses a preparation strengthening method of transparent cover plate glass, which comprises the following steps: mixing SiO2, Al2O3, P2O5, ZrO2, ZnO and other substances, melting, forming and annealing to obtain precursor glass, then carrying out three-stage heat treatment, including two-stage heating treatment and one-stage rapid cooling treatment, and finally polishing to obtain the transparent cover plate glass. Wherein the second-stage heating treatment needs to be carried out in an SO2 atmosphere. In addition, the method also comprises the following steps: performing low-temperature ion exchange treatment by using NaNO3/KNO3 molten salt, and quickly cooling in an SO2 atmosphere after treatment, thereby finishing surface strengthening of the transparent cover plate glass. Through three-section heat treatment and neutralization and/or enhanced cooling in the SO2 atmosphere, the surface strength is enhanced, and the cleaning difficulty of residues is reduced.
本发明公开了一种透明盖板玻璃的制备强化方法，将SiO2、Al2</abstract><oa>free_for_read</oa></addata></record> |
| fulltext | fulltext_linktorsrc |
| identifier | |
| ispartof | |
| issn | |
| language | chi ; eng |
| recordid | cdi_epo_espacenet_CN118619562A |
| source | esp@cenet |
| subjects | CHEMICAL COMPOSITION OF GLASSES, GLAZES, OR VITREOUSENAMELS CHEMISTRY GLASS JOINING GLASS TO GLASS OR OTHER MATERIALS MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES METALLURGY MINERAL OR SLAG WOOL SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS,MINERALS OR SLAGS SURFACE TREATMENT OF GLASS |
| title | Preparation and strengthening method of transparent cover plate glass |
| url | https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-01-23T13%3A03%3A55IST&url_ver=Z39.88-2004&url_ctx_fmt=infofi/fmt:kev:mtx:ctx&rfr_id=info:sid/primo.exlibrisgroup.com:primo3-Article-epo_EVB&rft_val_fmt=info:ofi/fmt:kev:mtx:patent&rft.genre=patent&rft.au=CHEN%20YAZHOU&rft.date=2024-09-10&rft_id=info:doi/&rft_dat=%3Cepo_EVB%3ECN118619562A%3C/epo_EVB%3E%3Curl%3E%3C/url%3E&disable_directlink=true&sfx.directlink=off&sfx.report_link=0&rft_id=info:oai/&rft_id=info:pmid/&rfr_iscdi=true |