Anthraquinone dye
An anthraquinone dyestuff of formula is provided. The dye is made by heating the sodium salt of p-cresol with 1-amino-2-bromo-4-hydroxy anthraquinone at 150-155 DEG C. for 5 hours. Red dyeings on polyester material are obtained.ALSO:The invention provides a process in which polyester materials are...
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| creator | POLTERSDORF OTTO PIZZARELLO ROY A CARACCIOLI WALTER A |
| description | An anthraquinone dyestuff of formula is provided. The dye is made by heating the sodium salt of p-cresol with 1-amino-2-bromo-4-hydroxy anthraquinone at 150-155 DEG C. for 5 hours. Red dyeings on polyester material are obtained.ALSO:The invention provides a process in which polyester materials are dyed with a disperse dye of formula Conventional dyeing processes are used employing a carrier and nonionic dispersing agents, red dyeings are obtained. |
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Red dyeings on polyester material are obtained.ALSO:The invention provides a process in which polyester materials are dyed with a disperse dye of formula <FORM:1002876/D1-D2/1> Conventional dyeing processes are used employing a carrier and nonionic dispersing agents, red dyeings are obtained.</description><language>eng</language><subject>ADHESIVES ; CHEMISTRY ; DYEING LEATHER, FURS, OR SOLID MACROMOLECULAR SUBSTANCES INANY FORM ; DYEING OR PRINTING TEXTILES ; DYES ; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR ; LAKES ; LAUNDERING ; METALLURGY ; MISCELLANEOUS APPLICATIONS OF MATERIALS ; MISCELLANEOUS COMPOSITIONS ; MORDANTS ; NATURAL RESINS ; ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES ; PAINTS ; POLISHES ; TEXTILES ; TREATMENT OF TEXTILES OR THE LIKE</subject><creationdate>1965</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=19650615&DB=EPODOC&CC=US&NR=3189398A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,778,883,25551,76302</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=19650615&DB=EPODOC&CC=US&NR=3189398A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>POLTERSDORF OTTO</creatorcontrib><creatorcontrib>PIZZARELLO ROY A</creatorcontrib><creatorcontrib>CARACCIOLI WALTER A</creatorcontrib><title>Anthraquinone dye</title><description>An anthraquinone dyestuff of formula <FORM:1002876/C4-C5/1> is provided. The dye is made by heating the sodium salt of p-cresol with 1-amino-2-bromo-4-hydroxy anthraquinone at 150-155 DEG C. for 5 hours. Red dyeings on polyester material are obtained.ALSO:The invention provides a process in which polyester materials are dyed with a disperse dye of formula <FORM:1002876/D1-D2/1> Conventional dyeing processes are used employing a carrier and nonionic dispersing agents, red dyeings are obtained.</description><subject>ADHESIVES</subject><subject>CHEMISTRY</subject><subject>DYEING LEATHER, FURS, OR SOLID MACROMOLECULAR SUBSTANCES INANY FORM</subject><subject>DYEING OR PRINTING TEXTILES</subject><subject>DYES</subject><subject>FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR</subject><subject>LAKES</subject><subject>LAUNDERING</subject><subject>METALLURGY</subject><subject>MISCELLANEOUS APPLICATIONS OF MATERIALS</subject><subject>MISCELLANEOUS COMPOSITIONS</subject><subject>MORDANTS</subject><subject>NATURAL RESINS</subject><subject>ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES</subject><subject>PAINTS</subject><subject>POLISHES</subject><subject>TEXTILES</subject><subject>TREATMENT OF TEXTILES OR THE LIKE</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>1965</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZBB0zCvJKEosLM3My89LVUipTOVhYE1LzClO5YXS3Azybq4hzh66qQX58anFBYnJqXmpJfGhwcaGFpbGlhaOxoRVAABtAB8z</recordid><startdate>19650615</startdate><enddate>19650615</enddate><creator>POLTERSDORF OTTO</creator><creator>PIZZARELLO ROY A</creator><creator>CARACCIOLI WALTER A</creator><scope>EVB</scope></search><sort><creationdate>19650615</creationdate><title>Anthraquinone dye</title><author>POLTERSDORF OTTO ; PIZZARELLO ROY A ; CARACCIOLI WALTER A</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_US3189398A3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng</language><creationdate>1965</creationdate><topic>ADHESIVES</topic><topic>CHEMISTRY</topic><topic>DYEING LEATHER, FURS, OR SOLID MACROMOLECULAR SUBSTANCES INANY FORM</topic><topic>DYEING OR PRINTING TEXTILES</topic><topic>DYES</topic><topic>FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR</topic><topic>LAKES</topic><topic>LAUNDERING</topic><topic>METALLURGY</topic><topic>MISCELLANEOUS APPLICATIONS OF MATERIALS</topic><topic>MISCELLANEOUS COMPOSITIONS</topic><topic>MORDANTS</topic><topic>NATURAL RESINS</topic><topic>ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES</topic><topic>PAINTS</topic><topic>POLISHES</topic><topic>TEXTILES</topic><topic>TREATMENT OF TEXTILES OR THE LIKE</topic><toplevel>online_resources</toplevel><creatorcontrib>POLTERSDORF OTTO</creatorcontrib><creatorcontrib>PIZZARELLO ROY A</creatorcontrib><creatorcontrib>CARACCIOLI WALTER A</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>POLTERSDORF OTTO</au><au>PIZZARELLO ROY A</au><au>CARACCIOLI WALTER A</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>Anthraquinone dye</title><date>1965-06-15</date><risdate>1965</risdate><abstract>An anthraquinone dyestuff of formula <FORM:1002876/C4-C5/1> is provided. The dye is made by heating the sodium salt of p-cresol with 1-amino-2-bromo-4-hydroxy anthraquinone at 150-155 DEG C. for 5 hours. Red dyeings on polyester material are obtained.ALSO:The invention provides a process in which polyester materials are dyed with a disperse dye of formula <FORM:1002876/D1-D2/1> Conventional dyeing processes are used employing a carrier and nonionic dispersing agents, red dyeings are obtained.</abstract><oa>free_for_read</oa></addata></record> |
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| subjects | ADHESIVES CHEMISTRY DYEING LEATHER, FURS, OR SOLID MACROMOLECULAR SUBSTANCES INANY FORM DYEING OR PRINTING TEXTILES DYES FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR LAKES LAUNDERING METALLURGY MISCELLANEOUS APPLICATIONS OF MATERIALS MISCELLANEOUS COMPOSITIONS MORDANTS NATURAL RESINS ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES PAINTS POLISHES TEXTILES TREATMENT OF TEXTILES OR THE LIKE |
| title | Anthraquinone dye |
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