COLORING AGENT COMPOSITION
PROBLEM TO BE SOLVED: To obtain a coloring agent composition capable of coloring a biodegradable aliphatic polyester resin simultaneously with molding, especially enabling uniform dispersion of the coloring agent in the resin and giving a molded article having uniform and smooth surface and good app...
Gespeichert in:
| Hauptverfasser: | , , , , |
|---|---|
| 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 | NATSUME TATSUYA SANO TOSHIMICHI IMAIZUMI MITSUHIRO SUZUKI ATSUSHI NODA MITSUO |
| description | PROBLEM TO BE SOLVED: To obtain a coloring agent composition capable of coloring a biodegradable aliphatic polyester resin simultaneously with molding, especially enabling uniform dispersion of the coloring agent in the resin and giving a molded article having uniform and smooth surface and good appearance. SOLUTION: This coloring agent composition contains 30-99.98 wt.% of a biodegradable aliphatic polyester resin having an Mw of >=40,000, 0.01-60 wt.% of a pigment and 0.01-40 wt.% of a dispersing agent composed of an aliphatic polyester having low molecular weight. The dispersing agent composed of an aliphatic polyester having low molecular weight is a substance having a number- average molecular weight of 500-30,000 and a weight-average molecular weight of 1,000-60,000 and selected from low-molecular polycaprolactone, low-molecular polyethylene succinate, low-molecular polybutylene succinate and low-molecular polybutylene succinate adipate, their mixture and their copolymer. |
| format | Patent |
| fullrecord | <record><control><sourceid>epo_EVB</sourceid><recordid>TN_cdi_epo_espacenet_JP2000086965A</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>JP2000086965A</sourcerecordid><originalsourceid>FETCH-epo_espacenet_JP2000086965A3</originalsourceid><addsrcrecordid>eNrjZJBy9vfxD_L0c1dwdHf1C1Fw9vcN8A_2DPH09-NhYE1LzClO5YXS3AxKbq4hzh66qQX58anFBYnJqXmpJfFeAUYGQGBhZmlm6mhMlCIAfw4g3Q</addsrcrecordid><sourcetype>Open Access Repository</sourcetype><iscdi>true</iscdi><recordtype>patent</recordtype></control><display><type>patent</type><title>COLORING AGENT COMPOSITION</title><source>esp@cenet</source><creator>NATSUME TATSUYA ; SANO TOSHIMICHI ; IMAIZUMI MITSUHIRO ; SUZUKI ATSUSHI ; NODA MITSUO</creator><creatorcontrib>NATSUME TATSUYA ; SANO TOSHIMICHI ; IMAIZUMI MITSUHIRO ; SUZUKI ATSUSHI ; NODA MITSUO</creatorcontrib><description>PROBLEM TO BE SOLVED: To obtain a coloring agent composition capable of coloring a biodegradable aliphatic polyester resin simultaneously with molding, especially enabling uniform dispersion of the coloring agent in the resin and giving a molded article having uniform and smooth surface and good appearance. SOLUTION: This coloring agent composition contains 30-99.98 wt.% of a biodegradable aliphatic polyester resin having an Mw of >=40,000, 0.01-60 wt.% of a pigment and 0.01-40 wt.% of a dispersing agent composed of an aliphatic polyester having low molecular weight. The dispersing agent composed of an aliphatic polyester having low molecular weight is a substance having a number- average molecular weight of 500-30,000 and a weight-average molecular weight of 1,000-60,000 and selected from low-molecular polycaprolactone, low-molecular polyethylene succinate, low-molecular polybutylene succinate and low-molecular polybutylene succinate adipate, their mixture and their copolymer.</description><edition>7</edition><language>eng</language><subject>ADHESIVES ; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F,C08G ; CHEMICAL PAINT OR INK REMOVERS ; CHEMISTRY ; COATING COMPOSITIONS, e.g. PAINTS, VARNISHES ORLACQUERS ; COMPOSITIONS BASED THEREON ; COMPOSITIONS OF MACROMOLECULAR COMPOUNDS ; CORRECTING FLUIDS ; DYES ; FILLING PASTES ; GENERAL PROCESSES OF COMPOUNDING ; INKS ; MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONSONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS ; METALLURGY ; MISCELLANEOUS APPLICATIONS OF MATERIALS ; MISCELLANEOUS COMPOSITIONS ; NATURAL RESINS ; ORGANIC MACROMOLECULAR COMPOUNDS ; PAINTS ; PASTES OR SOLIDS FOR COLOURING OR PRINTING ; POLISHES ; THEIR PREPARATION OR CHEMICAL WORKING-UP ; USE OF MATERIALS THEREFOR ; WOODSTAINS ; WORKING-UP</subject><creationdate>2000</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=20000328&DB=EPODOC&CC=JP&NR=2000086965A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,776,881,25542,76289</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20000328&DB=EPODOC&CC=JP&NR=2000086965A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>NATSUME TATSUYA</creatorcontrib><creatorcontrib>SANO TOSHIMICHI</creatorcontrib><creatorcontrib>IMAIZUMI MITSUHIRO</creatorcontrib><creatorcontrib>SUZUKI ATSUSHI</creatorcontrib><creatorcontrib>NODA MITSUO</creatorcontrib><title>COLORING AGENT COMPOSITION</title><description>PROBLEM TO BE SOLVED: To obtain a coloring agent composition capable of coloring a biodegradable aliphatic polyester resin simultaneously with molding, especially enabling uniform dispersion of the coloring agent in the resin and giving a molded article having uniform and smooth surface and good appearance. SOLUTION: This coloring agent composition contains 30-99.98 wt.% of a biodegradable aliphatic polyester resin having an Mw of >=40,000, 0.01-60 wt.% of a pigment and 0.01-40 wt.% of a dispersing agent composed of an aliphatic polyester having low molecular weight. The dispersing agent composed of an aliphatic polyester having low molecular weight is a substance having a number- average molecular weight of 500-30,000 and a weight-average molecular weight of 1,000-60,000 and selected from low-molecular polycaprolactone, low-molecular polyethylene succinate, low-molecular polybutylene succinate and low-molecular polybutylene succinate adipate, their mixture and their copolymer.</description><subject>ADHESIVES</subject><subject>AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F,C08G</subject><subject>CHEMICAL PAINT OR INK REMOVERS</subject><subject>CHEMISTRY</subject><subject>COATING COMPOSITIONS, e.g. PAINTS, VARNISHES ORLACQUERS</subject><subject>COMPOSITIONS BASED THEREON</subject><subject>COMPOSITIONS OF MACROMOLECULAR COMPOUNDS</subject><subject>CORRECTING FLUIDS</subject><subject>DYES</subject><subject>FILLING PASTES</subject><subject>GENERAL PROCESSES OF COMPOUNDING</subject><subject>INKS</subject><subject>MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONSONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS</subject><subject>METALLURGY</subject><subject>MISCELLANEOUS APPLICATIONS OF MATERIALS</subject><subject>MISCELLANEOUS COMPOSITIONS</subject><subject>NATURAL RESINS</subject><subject>ORGANIC MACROMOLECULAR COMPOUNDS</subject><subject>PAINTS</subject><subject>PASTES OR SOLIDS FOR COLOURING OR PRINTING</subject><subject>POLISHES</subject><subject>THEIR PREPARATION OR CHEMICAL WORKING-UP</subject><subject>USE OF MATERIALS THEREFOR</subject><subject>WOODSTAINS</subject><subject>WORKING-UP</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2000</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZJBy9vfxD_L0c1dwdHf1C1Fw9vcN8A_2DPH09-NhYE1LzClO5YXS3AxKbq4hzh66qQX58anFBYnJqXmpJfFeAUYGQGBhZmlm6mhMlCIAfw4g3Q</recordid><startdate>20000328</startdate><enddate>20000328</enddate><creator>NATSUME TATSUYA</creator><creator>SANO TOSHIMICHI</creator><creator>IMAIZUMI MITSUHIRO</creator><creator>SUZUKI ATSUSHI</creator><creator>NODA MITSUO</creator><scope>EVB</scope></search><sort><creationdate>20000328</creationdate><title>COLORING AGENT COMPOSITION</title><author>NATSUME TATSUYA ; SANO TOSHIMICHI ; IMAIZUMI MITSUHIRO ; SUZUKI ATSUSHI ; NODA MITSUO</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_JP2000086965A3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng</language><creationdate>2000</creationdate><topic>ADHESIVES</topic><topic>AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F,C08G</topic><topic>CHEMICAL PAINT OR INK REMOVERS</topic><topic>CHEMISTRY</topic><topic>COATING COMPOSITIONS, e.g. PAINTS, VARNISHES ORLACQUERS</topic><topic>COMPOSITIONS BASED THEREON</topic><topic>COMPOSITIONS OF MACROMOLECULAR COMPOUNDS</topic><topic>CORRECTING FLUIDS</topic><topic>DYES</topic><topic>FILLING PASTES</topic><topic>GENERAL PROCESSES OF COMPOUNDING</topic><topic>INKS</topic><topic>MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONSONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS</topic><topic>METALLURGY</topic><topic>MISCELLANEOUS APPLICATIONS OF MATERIALS</topic><topic>MISCELLANEOUS COMPOSITIONS</topic><topic>NATURAL RESINS</topic><topic>ORGANIC MACROMOLECULAR COMPOUNDS</topic><topic>PAINTS</topic><topic>PASTES OR SOLIDS FOR COLOURING OR PRINTING</topic><topic>POLISHES</topic><topic>THEIR PREPARATION OR CHEMICAL WORKING-UP</topic><topic>USE OF MATERIALS THEREFOR</topic><topic>WOODSTAINS</topic><topic>WORKING-UP</topic><toplevel>online_resources</toplevel><creatorcontrib>NATSUME TATSUYA</creatorcontrib><creatorcontrib>SANO TOSHIMICHI</creatorcontrib><creatorcontrib>IMAIZUMI MITSUHIRO</creatorcontrib><creatorcontrib>SUZUKI ATSUSHI</creatorcontrib><creatorcontrib>NODA MITSUO</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>NATSUME TATSUYA</au><au>SANO TOSHIMICHI</au><au>IMAIZUMI MITSUHIRO</au><au>SUZUKI ATSUSHI</au><au>NODA MITSUO</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>COLORING AGENT COMPOSITION</title><date>2000-03-28</date><risdate>2000</risdate><abstract>PROBLEM TO BE SOLVED: To obtain a coloring agent composition capable of coloring a biodegradable aliphatic polyester resin simultaneously with molding, especially enabling uniform dispersion of the coloring agent in the resin and giving a molded article having uniform and smooth surface and good appearance. SOLUTION: This coloring agent composition contains 30-99.98 wt.% of a biodegradable aliphatic polyester resin having an Mw of >=40,000, 0.01-60 wt.% of a pigment and 0.01-40 wt.% of a dispersing agent composed of an aliphatic polyester having low molecular weight. The dispersing agent composed of an aliphatic polyester having low molecular weight is a substance having a number- average molecular weight of 500-30,000 and a weight-average molecular weight of 1,000-60,000 and selected from low-molecular polycaprolactone, low-molecular polyethylene succinate, low-molecular polybutylene succinate and low-molecular polybutylene succinate adipate, their mixture and their copolymer.</abstract><edition>7</edition><oa>free_for_read</oa></addata></record> |
| fulltext | fulltext_linktorsrc |
| identifier | |
| ispartof | |
| issn | |
| language | eng |
| recordid | cdi_epo_espacenet_JP2000086965A |
| source | esp@cenet |
| subjects | ADHESIVES AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F,C08G CHEMICAL PAINT OR INK REMOVERS CHEMISTRY COATING COMPOSITIONS, e.g. PAINTS, VARNISHES ORLACQUERS COMPOSITIONS BASED THEREON COMPOSITIONS OF MACROMOLECULAR COMPOUNDS CORRECTING FLUIDS DYES FILLING PASTES GENERAL PROCESSES OF COMPOUNDING INKS MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONSONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS METALLURGY MISCELLANEOUS APPLICATIONS OF MATERIALS MISCELLANEOUS COMPOSITIONS NATURAL RESINS ORGANIC MACROMOLECULAR COMPOUNDS PAINTS PASTES OR SOLIDS FOR COLOURING OR PRINTING POLISHES THEIR PREPARATION OR CHEMICAL WORKING-UP USE OF MATERIALS THEREFOR WOODSTAINS WORKING-UP |
| title | COLORING AGENT COMPOSITION |
| url | https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-02-09T20%3A54%3A08IST&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=NATSUME%20TATSUYA&rft.date=2000-03-28&rft_id=info:doi/&rft_dat=%3Cepo_EVB%3EJP2000086965A%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 |