Method for synthesizing melamine cyanurate salt
The process of synthesizing melamine cyanurate includes the following steps: mixing urea, melamine and ammonium salt as dispersant in certain proportion to obtain mixture; pre-heating the reactor to 270-295 deg.c, starting the stirrer, leading nitrogen to the reactor, adding the mixture to the react...
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 | LI YAOXIAN YU HONGTAO SHI ZHANCHONG LIU FUAN LIU ZHANGQING ZHANG HONGYU LU RIHONG JIANG DANLEI HAN TIELIANG WANG YAN |
| description | The process of synthesizing melamine cyanurate includes the following steps: mixing urea, melamine and ammonium salt as dispersant in certain proportion to obtain mixture; pre-heating the reactor to 270-295 deg.c, starting the stirrer, leading nitrogen to the reactor, adding the mixture to the reactor, heating the material to 270-290 deg.c, and reacting for 60-70 min to obtain white powdered intermediate product; adding water in 14-18 times the weight of melamine to the intermediate product, heating to 100 deg.c, reacting for 10 hr, hot filtering, washing the filter cake with boiled water, stoving, and crushing to obtain melamine cyanurate product. The melamine cyanurate product of the process has purity of 99.5 % and yield up to 95.5 %, and is applied as fire retardant. |
| format | Patent |
| fullrecord | <record><control><sourceid>epo_EVB</sourceid><recordid>TN_cdi_epo_espacenet_CN101081837A</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>CN101081837A</sourcerecordid><originalsourceid>FETCH-epo_espacenet_CN101081837A3</originalsourceid><addsrcrecordid>eNrjZND3TS3JyE9RSMsvUiiuzCvJSC3OrMrMS1fITc1JzM3MS1VIrkzMKy1KLElVKE7MKeFhYE1LzClO5YXS3AyKbq4hzh66qQX58anFBYnJqXmpJfHOfoYGhgYWhhbG5o7GxKgBAFoUK08</addsrcrecordid><sourcetype>Open Access Repository</sourcetype><iscdi>true</iscdi><recordtype>patent</recordtype></control><display><type>patent</type><title>Method for synthesizing melamine cyanurate salt</title><source>esp@cenet</source><creator>LI YAOXIAN ; YU HONGTAO ; SHI ZHANCHONG ; LIU FUAN ; LIU ZHANGQING ; ZHANG HONGYU ; LU RIHONG ; JIANG DANLEI ; HAN TIELIANG ; WANG YAN</creator><creatorcontrib>LI YAOXIAN ; YU HONGTAO ; SHI ZHANCHONG ; LIU FUAN ; LIU ZHANGQING ; ZHANG HONGYU ; LU RIHONG ; JIANG DANLEI ; HAN TIELIANG ; WANG YAN</creatorcontrib><description>The process of synthesizing melamine cyanurate includes the following steps: mixing urea, melamine and ammonium salt as dispersant in certain proportion to obtain mixture; pre-heating the reactor to 270-295 deg.c, starting the stirrer, leading nitrogen to the reactor, adding the mixture to the reactor, heating the material to 270-290 deg.c, and reacting for 60-70 min to obtain white powdered intermediate product; adding water in 14-18 times the weight of melamine to the intermediate product, heating to 100 deg.c, reacting for 10 hr, hot filtering, washing the filter cake with boiled water, stoving, and crushing to obtain melamine cyanurate product. The melamine cyanurate product of the process has purity of 99.5 % and yield up to 95.5 %, and is applied as fire retardant.</description><language>chi ; eng</language><subject>CHEMISTRY ; HETEROCYCLIC COMPOUNDS ; METALLURGY ; ORGANIC CHEMISTRY</subject><creationdate>2007</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=20071205&DB=EPODOC&CC=CN&NR=101081837A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,776,881,25542,76289</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20071205&DB=EPODOC&CC=CN&NR=101081837A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>LI YAOXIAN</creatorcontrib><creatorcontrib>YU HONGTAO</creatorcontrib><creatorcontrib>SHI ZHANCHONG</creatorcontrib><creatorcontrib>LIU FUAN</creatorcontrib><creatorcontrib>LIU ZHANGQING</creatorcontrib><creatorcontrib>ZHANG HONGYU</creatorcontrib><creatorcontrib>LU RIHONG</creatorcontrib><creatorcontrib>JIANG DANLEI</creatorcontrib><creatorcontrib>HAN TIELIANG</creatorcontrib><creatorcontrib>WANG YAN</creatorcontrib><title>Method for synthesizing melamine cyanurate salt</title><description>The process of synthesizing melamine cyanurate includes the following steps: mixing urea, melamine and ammonium salt as dispersant in certain proportion to obtain mixture; pre-heating the reactor to 270-295 deg.c, starting the stirrer, leading nitrogen to the reactor, adding the mixture to the reactor, heating the material to 270-290 deg.c, and reacting for 60-70 min to obtain white powdered intermediate product; adding water in 14-18 times the weight of melamine to the intermediate product, heating to 100 deg.c, reacting for 10 hr, hot filtering, washing the filter cake with boiled water, stoving, and crushing to obtain melamine cyanurate product. The melamine cyanurate product of the process has purity of 99.5 % and yield up to 95.5 %, and is applied as fire retardant.</description><subject>CHEMISTRY</subject><subject>HETEROCYCLIC COMPOUNDS</subject><subject>METALLURGY</subject><subject>ORGANIC CHEMISTRY</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2007</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZND3TS3JyE9RSMsvUiiuzCvJSC3OrMrMS1fITc1JzM3MS1VIrkzMKy1KLElVKE7MKeFhYE1LzClO5YXS3AyKbq4hzh66qQX58anFBYnJqXmpJfHOfoYGhgYWhhbG5o7GxKgBAFoUK08</recordid><startdate>20071205</startdate><enddate>20071205</enddate><creator>LI YAOXIAN</creator><creator>YU HONGTAO</creator><creator>SHI ZHANCHONG</creator><creator>LIU FUAN</creator><creator>LIU ZHANGQING</creator><creator>ZHANG HONGYU</creator><creator>LU RIHONG</creator><creator>JIANG DANLEI</creator><creator>HAN TIELIANG</creator><creator>WANG YAN</creator><scope>EVB</scope></search><sort><creationdate>20071205</creationdate><title>Method for synthesizing melamine cyanurate salt</title><author>LI YAOXIAN ; YU HONGTAO ; SHI ZHANCHONG ; LIU FUAN ; LIU ZHANGQING ; ZHANG HONGYU ; LU RIHONG ; JIANG DANLEI ; HAN TIELIANG ; WANG YAN</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_CN101081837A3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>chi ; eng</language><creationdate>2007</creationdate><topic>CHEMISTRY</topic><topic>HETEROCYCLIC COMPOUNDS</topic><topic>METALLURGY</topic><topic>ORGANIC CHEMISTRY</topic><toplevel>online_resources</toplevel><creatorcontrib>LI YAOXIAN</creatorcontrib><creatorcontrib>YU HONGTAO</creatorcontrib><creatorcontrib>SHI ZHANCHONG</creatorcontrib><creatorcontrib>LIU FUAN</creatorcontrib><creatorcontrib>LIU ZHANGQING</creatorcontrib><creatorcontrib>ZHANG HONGYU</creatorcontrib><creatorcontrib>LU RIHONG</creatorcontrib><creatorcontrib>JIANG DANLEI</creatorcontrib><creatorcontrib>HAN TIELIANG</creatorcontrib><creatorcontrib>WANG YAN</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>LI YAOXIAN</au><au>YU HONGTAO</au><au>SHI ZHANCHONG</au><au>LIU FUAN</au><au>LIU ZHANGQING</au><au>ZHANG HONGYU</au><au>LU RIHONG</au><au>JIANG DANLEI</au><au>HAN TIELIANG</au><au>WANG YAN</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>Method for synthesizing melamine cyanurate salt</title><date>2007-12-05</date><risdate>2007</risdate><abstract>The process of synthesizing melamine cyanurate includes the following steps: mixing urea, melamine and ammonium salt as dispersant in certain proportion to obtain mixture; pre-heating the reactor to 270-295 deg.c, starting the stirrer, leading nitrogen to the reactor, adding the mixture to the reactor, heating the material to 270-290 deg.c, and reacting for 60-70 min to obtain white powdered intermediate product; adding water in 14-18 times the weight of melamine to the intermediate product, heating to 100 deg.c, reacting for 10 hr, hot filtering, washing the filter cake with boiled water, stoving, and crushing to obtain melamine cyanurate product. The melamine cyanurate product of the process has purity of 99.5 % and yield up to 95.5 %, and is applied as fire retardant.</abstract><oa>free_for_read</oa></addata></record> |
| fulltext | fulltext_linktorsrc |
| identifier | |
| ispartof | |
| issn | |
| language | chi ; eng |
| recordid | cdi_epo_espacenet_CN101081837A |
| source | esp@cenet |
| subjects | CHEMISTRY HETEROCYCLIC COMPOUNDS METALLURGY ORGANIC CHEMISTRY |
| title | Method for synthesizing melamine cyanurate salt |
| url | https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-02-06T09%3A02%3A33IST&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=LI%20YAOXIAN&rft.date=2007-12-05&rft_id=info:doi/&rft_dat=%3Cepo_EVB%3ECN101081837A%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 |