ANTHRAQUINONE COMPOUND AND THERMAL TRANSFER SHEET
PROBLEM TO BE SOLVED: To provide a colorant for colorant transfer thermal transfer recording, which can be easily used in the preparation of an ink, has good heat response and can give a highly dense clear recording at low energy by using an anthraquinone compound as the cyan colorant. SOLUTION: An...
Gespeichert in:
| 1. Verfasser: | |
|---|---|
| Format: | Patent |
| Sprache: | 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 | MURATA YUKICHI |
| description | PROBLEM TO BE SOLVED: To provide a colorant for colorant transfer thermal transfer recording, which can be easily used in the preparation of an ink, has good heat response and can give a highly dense clear recording at low energy by using an anthraquinone compound as the cyan colorant. SOLUTION: An anthraquinone compound represented by the formula (wherein r is isobutyl or 1-methylbutyl; and a is a phenyl which may be substituted with a lower alkyl or the like) and being a cyan colorant compound is used. This compound can be synthesized by reacting 1-chloroanthraquinone with isobutylamine or 2-aminopentane in an inert solvent, reacting the obtained aminoanthraquinone with bromine to form 1-isobutylamino-4-bromoanthraquinone or 1-(1'-methylbutyl)amino-4-bromoanthraquinone and reacting each with an aniline and a deoxygenating agent in the presence of a copper catalyst. |
| format | Patent |
| fullrecord | <record><control><sourceid>epo_EVB</sourceid><recordid>TN_cdi_epo_espacenet_JPH10195318A</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>JPH10195318A</sourcerecordid><originalsourceid>FETCH-epo_espacenet_JPH10195318A3</originalsourceid><addsrcrecordid>eNrjZDB09AvxCHIMDPX08_dzVXD29w3wD_VzUXAE4hAP1yBfRx-FkCBHv2A31yCFYA9X1xAeBta0xJziVF4ozc2g6OYa4uyhm1qQH59aXJCYnJqXWhLvFeBhaGBoaWpsaOFoTIwaAHEPJvI</addsrcrecordid><sourcetype>Open Access Repository</sourcetype><iscdi>true</iscdi><recordtype>patent</recordtype></control><display><type>patent</type><title>ANTHRAQUINONE COMPOUND AND THERMAL TRANSFER SHEET</title><source>esp@cenet</source><creator>MURATA YUKICHI</creator><creatorcontrib>MURATA YUKICHI</creatorcontrib><description>PROBLEM TO BE SOLVED: To provide a colorant for colorant transfer thermal transfer recording, which can be easily used in the preparation of an ink, has good heat response and can give a highly dense clear recording at low energy by using an anthraquinone compound as the cyan colorant. SOLUTION: An anthraquinone compound represented by the formula (wherein r is isobutyl or 1-methylbutyl; and a is a phenyl which may be substituted with a lower alkyl or the like) and being a cyan colorant compound is used. This compound can be synthesized by reacting 1-chloroanthraquinone with isobutylamine or 2-aminopentane in an inert solvent, reacting the obtained aminoanthraquinone with bromine to form 1-isobutylamino-4-bromoanthraquinone or 1-(1'-methylbutyl)amino-4-bromoanthraquinone and reacting each with an aniline and a deoxygenating agent in the presence of a copper catalyst.</description><edition>6</edition><language>eng</language><subject>ADHESIVES ; CHEMISTRY ; COLOUR PRINTING ; DYES ; LAKES ; LINING MACHINES ; METALLURGY ; MISCELLANEOUS APPLICATIONS OF MATERIALS ; MISCELLANEOUS COMPOSITIONS ; MORDANTS ; NATURAL RESINS ; ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES ; PAINTS ; PERFORMING OPERATIONS ; POLISHES ; PRINTING ; PRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES ; STAMPS ; TRANSPORTING ; TYPEWRITERS</subject><creationdate>1998</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=19980728&DB=EPODOC&CC=JP&NR=H10195318A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,778,883,25547,76298</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=19980728&DB=EPODOC&CC=JP&NR=H10195318A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>MURATA YUKICHI</creatorcontrib><title>ANTHRAQUINONE COMPOUND AND THERMAL TRANSFER SHEET</title><description>PROBLEM TO BE SOLVED: To provide a colorant for colorant transfer thermal transfer recording, which can be easily used in the preparation of an ink, has good heat response and can give a highly dense clear recording at low energy by using an anthraquinone compound as the cyan colorant. SOLUTION: An anthraquinone compound represented by the formula (wherein r is isobutyl or 1-methylbutyl; and a is a phenyl which may be substituted with a lower alkyl or the like) and being a cyan colorant compound is used. This compound can be synthesized by reacting 1-chloroanthraquinone with isobutylamine or 2-aminopentane in an inert solvent, reacting the obtained aminoanthraquinone with bromine to form 1-isobutylamino-4-bromoanthraquinone or 1-(1'-methylbutyl)amino-4-bromoanthraquinone and reacting each with an aniline and a deoxygenating agent in the presence of a copper catalyst.</description><subject>ADHESIVES</subject><subject>CHEMISTRY</subject><subject>COLOUR PRINTING</subject><subject>DYES</subject><subject>LAKES</subject><subject>LINING MACHINES</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>PERFORMING OPERATIONS</subject><subject>POLISHES</subject><subject>PRINTING</subject><subject>PRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES</subject><subject>STAMPS</subject><subject>TRANSPORTING</subject><subject>TYPEWRITERS</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>1998</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZDB09AvxCHIMDPX08_dzVXD29w3wD_VzUXAE4hAP1yBfRx-FkCBHv2A31yCFYA9X1xAeBta0xJziVF4ozc2g6OYa4uyhm1qQH59aXJCYnJqXWhLvFeBhaGBoaWpsaOFoTIwaAHEPJvI</recordid><startdate>19980728</startdate><enddate>19980728</enddate><creator>MURATA YUKICHI</creator><scope>EVB</scope></search><sort><creationdate>19980728</creationdate><title>ANTHRAQUINONE COMPOUND AND THERMAL TRANSFER SHEET</title><author>MURATA YUKICHI</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_JPH10195318A3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng</language><creationdate>1998</creationdate><topic>ADHESIVES</topic><topic>CHEMISTRY</topic><topic>COLOUR PRINTING</topic><topic>DYES</topic><topic>LAKES</topic><topic>LINING MACHINES</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>PERFORMING OPERATIONS</topic><topic>POLISHES</topic><topic>PRINTING</topic><topic>PRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES</topic><topic>STAMPS</topic><topic>TRANSPORTING</topic><topic>TYPEWRITERS</topic><toplevel>online_resources</toplevel><creatorcontrib>MURATA YUKICHI</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>MURATA YUKICHI</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>ANTHRAQUINONE COMPOUND AND THERMAL TRANSFER SHEET</title><date>1998-07-28</date><risdate>1998</risdate><abstract>PROBLEM TO BE SOLVED: To provide a colorant for colorant transfer thermal transfer recording, which can be easily used in the preparation of an ink, has good heat response and can give a highly dense clear recording at low energy by using an anthraquinone compound as the cyan colorant. SOLUTION: An anthraquinone compound represented by the formula (wherein r is isobutyl or 1-methylbutyl; and a is a phenyl which may be substituted with a lower alkyl or the like) and being a cyan colorant compound is used. This compound can be synthesized by reacting 1-chloroanthraquinone with isobutylamine or 2-aminopentane in an inert solvent, reacting the obtained aminoanthraquinone with bromine to form 1-isobutylamino-4-bromoanthraquinone or 1-(1'-methylbutyl)amino-4-bromoanthraquinone and reacting each with an aniline and a deoxygenating agent in the presence of a copper catalyst.</abstract><edition>6</edition><oa>free_for_read</oa></addata></record> |
| fulltext | fulltext_linktorsrc |
| identifier | |
| ispartof | |
| issn | |
| language | eng |
| recordid | cdi_epo_espacenet_JPH10195318A |
| source | esp@cenet |
| subjects | ADHESIVES CHEMISTRY COLOUR PRINTING DYES LAKES LINING MACHINES METALLURGY MISCELLANEOUS APPLICATIONS OF MATERIALS MISCELLANEOUS COMPOSITIONS MORDANTS NATURAL RESINS ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES PAINTS PERFORMING OPERATIONS POLISHES PRINTING PRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES STAMPS TRANSPORTING TYPEWRITERS |
| title | ANTHRAQUINONE COMPOUND AND THERMAL TRANSFER SHEET |
| url | https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-01-16T21%3A04%3A15IST&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=MURATA%20YUKICHI&rft.date=1998-07-28&rft_id=info:doi/&rft_dat=%3Cepo_EVB%3EJPH10195318A%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 |