COPPER PHTHALOCYANINE PIGMENT COMPOSITION AND INK COMPOSITION CONTAINING SAME
The problem to be solved by the present invention is to provide a copper phthalocyanine pigment composition that exhibits an excellent redissolvability and a good viscosity (initial viscosity, viscosity with elapsed time) with glycol ether inks. This problem is solved by providing a copper phthalocy...
Gespeichert in:
Hauptverfasser: | , |
---|---|
Format: | Patent |
Sprache: | eng ; fre ; jpn |
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 | SAITOU Shingo HASHIGUCHI Taichi |
description | The problem to be solved by the present invention is to provide a copper phthalocyanine pigment composition that exhibits an excellent redissolvability and a good viscosity (initial viscosity, viscosity with elapsed time) with glycol ether inks. This problem is solved by providing a copper phthalocyanine pigment composition characterized by comprising a β-form copper phthalocyanine pigment and a pigment derivative represented by formula (I) [in the formula, R1, R2, R3, and R4 each independently represent a hydrogen atom or a C1 to C20 alkyl group, and at least one of R1, R2, R3, and R4 is a C6 to C20 alkyl group].
Le problème abordé par la présente invention est de pourvoir à une composition de pigment phtalocyanine de cuivre qui fait preuve d'une excellente aptitude à la redissolution et une bonne viscosité (viscosité initiale, viscosité dans le temps) avec des encres à base d'éther de glycol. La solution selon l'invention porte sur une composition de pigment phtalocyanine de cuivre caractérisée en ce qu'elle comprend un pigment phtalocyanine de cuivre sous forme β et un dérivé de pigment représenté par la formule (I) [dans la formule, R1, R2, R3, et R4 représentent chacun indépendamment un atome d'hydrogène ou un groupe alkyle en C1 à C20, et au moins l'un des R1, R2, R3, et R4 est un groupe alkyle en C6 à C20].
本発明が解決しようとする課題は、グリコールエーテル系インキにおいて、粘度(初期粘度、経時粘度)が良好であり、かつ、再溶解性に優れる銅フタロシアニン顔料組成物を提供することにある。 β型銅フタロシアニン顔料と、式(I)[式中、R1、R2、R3及びR4はそれぞれ独立に水素原子又はC1~C20のアルキル基を示し、R1、R2、R3及びR4のうち少なくとも一つはC6~C20のアルキル基である]で表される顔料誘導体と、を含有することを特徴とする銅フタロシアニン顔料組成物を提供することにより上記課題を解決する。 |
format | Patent |
fullrecord | <record><control><sourceid>epo_EVB</sourceid><recordid>TN_cdi_epo_espacenet_WO2019124050A1</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>WO2019124050A1</sourcerecordid><originalsourceid>FETCH-epo_espacenet_WO2019124050A13</originalsourceid><addsrcrecordid>eNrjZPB19g8IcA1SCPAI8XD08XeOdPTz9HNVCPB093X1C1Fw9vcN8A_2DPH091Nw9HNR8PTzRhFz9vcLcfQEanFXCHb0deVhYE1LzClO5YXS3AzKbq4hzh66qQX58anFBYnJqXmpJfHh_kYGhpaGRiYGpgaOhsbEqQIA1UwvdQ</addsrcrecordid><sourcetype>Open Access Repository</sourcetype><iscdi>true</iscdi><recordtype>patent</recordtype></control><display><type>patent</type><title>COPPER PHTHALOCYANINE PIGMENT COMPOSITION AND INK COMPOSITION CONTAINING SAME</title><source>esp@cenet</source><creator>SAITOU Shingo ; HASHIGUCHI Taichi</creator><creatorcontrib>SAITOU Shingo ; HASHIGUCHI Taichi</creatorcontrib><description>The problem to be solved by the present invention is to provide a copper phthalocyanine pigment composition that exhibits an excellent redissolvability and a good viscosity (initial viscosity, viscosity with elapsed time) with glycol ether inks. This problem is solved by providing a copper phthalocyanine pigment composition characterized by comprising a β-form copper phthalocyanine pigment and a pigment derivative represented by formula (I) [in the formula, R1, R2, R3, and R4 each independently represent a hydrogen atom or a C1 to C20 alkyl group, and at least one of R1, R2, R3, and R4 is a C6 to C20 alkyl group].
Le problème abordé par la présente invention est de pourvoir à une composition de pigment phtalocyanine de cuivre qui fait preuve d'une excellente aptitude à la redissolution et une bonne viscosité (viscosité initiale, viscosité dans le temps) avec des encres à base d'éther de glycol. La solution selon l'invention porte sur une composition de pigment phtalocyanine de cuivre caractérisée en ce qu'elle comprend un pigment phtalocyanine de cuivre sous forme β et un dérivé de pigment représenté par la formule (I) [dans la formule, R1, R2, R3, et R4 représentent chacun indépendamment un atome d'hydrogène ou un groupe alkyle en C1 à C20, et au moins l'un des R1, R2, R3, et R4 est un groupe alkyle en C6 à C20].
本発明が解決しようとする課題は、グリコールエーテル系インキにおいて、粘度(初期粘度、経時粘度)が良好であり、かつ、再溶解性に優れる銅フタロシアニン顔料組成物を提供することにある。 β型銅フタロシアニン顔料と、式(I)[式中、R1、R2、R3及びR4はそれぞれ独立に水素原子又はC1~C20のアルキル基を示し、R1、R2、R3及びR4のうち少なくとも一つはC6~C20のアルキル基である]で表される顔料誘導体と、を含有することを特徴とする銅フタロシアニン顔料組成物を提供することにより上記課題を解決する。</description><language>eng ; fre ; jpn</language><subject>ADHESIVES ; CHEMICAL PAINT OR INK REMOVERS ; CHEMISTRY ; COATING COMPOSITIONS, e.g. PAINTS, VARNISHES ORLACQUERS ; CORRECTING FLUIDS ; DYES ; FILLING PASTES ; INKS ; LAKES ; METALLURGY ; MISCELLANEOUS APPLICATIONS OF MATERIALS ; MISCELLANEOUS COMPOSITIONS ; MORDANTS ; NATURAL RESINS ; ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES ; PAINTS ; PASTES OR SOLIDS FOR COLOURING OR PRINTING ; POLISHES ; USE OF MATERIALS THEREFOR ; WOODSTAINS</subject><creationdate>2019</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=20190627&DB=EPODOC&CC=WO&NR=2019124050A1$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25563,76318</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20190627&DB=EPODOC&CC=WO&NR=2019124050A1$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>SAITOU Shingo</creatorcontrib><creatorcontrib>HASHIGUCHI Taichi</creatorcontrib><title>COPPER PHTHALOCYANINE PIGMENT COMPOSITION AND INK COMPOSITION CONTAINING SAME</title><description>The problem to be solved by the present invention is to provide a copper phthalocyanine pigment composition that exhibits an excellent redissolvability and a good viscosity (initial viscosity, viscosity with elapsed time) with glycol ether inks. This problem is solved by providing a copper phthalocyanine pigment composition characterized by comprising a β-form copper phthalocyanine pigment and a pigment derivative represented by formula (I) [in the formula, R1, R2, R3, and R4 each independently represent a hydrogen atom or a C1 to C20 alkyl group, and at least one of R1, R2, R3, and R4 is a C6 to C20 alkyl group].
Le problème abordé par la présente invention est de pourvoir à une composition de pigment phtalocyanine de cuivre qui fait preuve d'une excellente aptitude à la redissolution et une bonne viscosité (viscosité initiale, viscosité dans le temps) avec des encres à base d'éther de glycol. La solution selon l'invention porte sur une composition de pigment phtalocyanine de cuivre caractérisée en ce qu'elle comprend un pigment phtalocyanine de cuivre sous forme β et un dérivé de pigment représenté par la formule (I) [dans la formule, R1, R2, R3, et R4 représentent chacun indépendamment un atome d'hydrogène ou un groupe alkyle en C1 à C20, et au moins l'un des R1, R2, R3, et R4 est un groupe alkyle en C6 à C20].
本発明が解決しようとする課題は、グリコールエーテル系インキにおいて、粘度(初期粘度、経時粘度)が良好であり、かつ、再溶解性に優れる銅フタロシアニン顔料組成物を提供することにある。 β型銅フタロシアニン顔料と、式(I)[式中、R1、R2、R3及びR4はそれぞれ独立に水素原子又はC1~C20のアルキル基を示し、R1、R2、R3及びR4のうち少なくとも一つはC6~C20のアルキル基である]で表される顔料誘導体と、を含有することを特徴とする銅フタロシアニン顔料組成物を提供することにより上記課題を解決する。</description><subject>ADHESIVES</subject><subject>CHEMICAL PAINT OR INK REMOVERS</subject><subject>CHEMISTRY</subject><subject>COATING COMPOSITIONS, e.g. PAINTS, VARNISHES ORLACQUERS</subject><subject>CORRECTING FLUIDS</subject><subject>DYES</subject><subject>FILLING PASTES</subject><subject>INKS</subject><subject>LAKES</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>PASTES OR SOLIDS FOR COLOURING OR PRINTING</subject><subject>POLISHES</subject><subject>USE OF MATERIALS THEREFOR</subject><subject>WOODSTAINS</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2019</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZPB19g8IcA1SCPAI8XD08XeOdPTz9HNVCPB093X1C1Fw9vcN8A_2DPH091Nw9HNR8PTzRhFz9vcLcfQEanFXCHb0deVhYE1LzClO5YXS3AzKbq4hzh66qQX58anFBYnJqXmpJfHh_kYGhpaGRiYGpgaOhsbEqQIA1UwvdQ</recordid><startdate>20190627</startdate><enddate>20190627</enddate><creator>SAITOU Shingo</creator><creator>HASHIGUCHI Taichi</creator><scope>EVB</scope></search><sort><creationdate>20190627</creationdate><title>COPPER PHTHALOCYANINE PIGMENT COMPOSITION AND INK COMPOSITION CONTAINING SAME</title><author>SAITOU Shingo ; HASHIGUCHI Taichi</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_WO2019124050A13</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng ; fre ; jpn</language><creationdate>2019</creationdate><topic>ADHESIVES</topic><topic>CHEMICAL PAINT OR INK REMOVERS</topic><topic>CHEMISTRY</topic><topic>COATING COMPOSITIONS, e.g. PAINTS, VARNISHES ORLACQUERS</topic><topic>CORRECTING FLUIDS</topic><topic>DYES</topic><topic>FILLING PASTES</topic><topic>INKS</topic><topic>LAKES</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>PASTES OR SOLIDS FOR COLOURING OR PRINTING</topic><topic>POLISHES</topic><topic>USE OF MATERIALS THEREFOR</topic><topic>WOODSTAINS</topic><toplevel>online_resources</toplevel><creatorcontrib>SAITOU Shingo</creatorcontrib><creatorcontrib>HASHIGUCHI Taichi</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>SAITOU Shingo</au><au>HASHIGUCHI Taichi</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>COPPER PHTHALOCYANINE PIGMENT COMPOSITION AND INK COMPOSITION CONTAINING SAME</title><date>2019-06-27</date><risdate>2019</risdate><abstract>The problem to be solved by the present invention is to provide a copper phthalocyanine pigment composition that exhibits an excellent redissolvability and a good viscosity (initial viscosity, viscosity with elapsed time) with glycol ether inks. This problem is solved by providing a copper phthalocyanine pigment composition characterized by comprising a β-form copper phthalocyanine pigment and a pigment derivative represented by formula (I) [in the formula, R1, R2, R3, and R4 each independently represent a hydrogen atom or a C1 to C20 alkyl group, and at least one of R1, R2, R3, and R4 is a C6 to C20 alkyl group].
Le problème abordé par la présente invention est de pourvoir à une composition de pigment phtalocyanine de cuivre qui fait preuve d'une excellente aptitude à la redissolution et une bonne viscosité (viscosité initiale, viscosité dans le temps) avec des encres à base d'éther de glycol. La solution selon l'invention porte sur une composition de pigment phtalocyanine de cuivre caractérisée en ce qu'elle comprend un pigment phtalocyanine de cuivre sous forme β et un dérivé de pigment représenté par la formule (I) [dans la formule, R1, R2, R3, et R4 représentent chacun indépendamment un atome d'hydrogène ou un groupe alkyle en C1 à C20, et au moins l'un des R1, R2, R3, et R4 est un groupe alkyle en C6 à C20].
本発明が解決しようとする課題は、グリコールエーテル系インキにおいて、粘度(初期粘度、経時粘度)が良好であり、かつ、再溶解性に優れる銅フタロシアニン顔料組成物を提供することにある。 β型銅フタロシアニン顔料と、式(I)[式中、R1、R2、R3及びR4はそれぞれ独立に水素原子又はC1~C20のアルキル基を示し、R1、R2、R3及びR4のうち少なくとも一つはC6~C20のアルキル基である]で表される顔料誘導体と、を含有することを特徴とする銅フタロシアニン顔料組成物を提供することにより上記課題を解決する。</abstract><oa>free_for_read</oa></addata></record> |
fulltext | fulltext_linktorsrc |
identifier | |
ispartof | |
issn | |
language | eng ; fre ; jpn |
recordid | cdi_epo_espacenet_WO2019124050A1 |
source | esp@cenet |
subjects | ADHESIVES CHEMICAL PAINT OR INK REMOVERS CHEMISTRY COATING COMPOSITIONS, e.g. PAINTS, VARNISHES ORLACQUERS CORRECTING FLUIDS DYES FILLING PASTES INKS LAKES METALLURGY MISCELLANEOUS APPLICATIONS OF MATERIALS MISCELLANEOUS COMPOSITIONS MORDANTS NATURAL RESINS ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES PAINTS PASTES OR SOLIDS FOR COLOURING OR PRINTING POLISHES USE OF MATERIALS THEREFOR WOODSTAINS |
title | COPPER PHTHALOCYANINE PIGMENT COMPOSITION AND INK COMPOSITION CONTAINING SAME |
url | https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-01-11T01%3A52%3A04IST&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=SAITOU%20Shingo&rft.date=2019-06-27&rft_id=info:doi/&rft_dat=%3Cepo_EVB%3EWO2019124050A1%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 |