POLYETHYLENE TEREPHTHALATE MOLDED ARTICLE
PURPOSE:To obtain the title molded article not larger than a specific range in oligomer amount increased when heated under specific conditions, having a specific intrinsic viscosity, hardly causing stain of mold, having good appearance and useful as a vessel raw material for packing drink such as ju...
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 | KOSAKA MAKI SATAKE TAKASHI |
| description | PURPOSE:To obtain the title molded article not larger than a specific range in oligomer amount increased when heated under specific conditions, having a specific intrinsic viscosity, hardly causing stain of mold, having good appearance and useful as a vessel raw material for packing drink such as juice. CONSTITUTION:The objective molded article consisting of a polyethylene terephthalate molded article having >=0.50dl/g intrinsic viscosity and |
| format | Patent |
| fullrecord | <record><control><sourceid>epo_EVB</sourceid><recordid>TN_cdi_epo_espacenet_JPH04139221A</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>JPH04139221A</sourcerecordid><originalsourceid>FETCH-epo_espacenet_JPH04139221A3</originalsourceid><addsrcrecordid>eNrjZNAM8PeJdA3xiPRx9XNVCHENcg3wCPFw9HEMcVXw9fdxcXVRcAwK8XT2ceVhYE1LzClO5YXS3AyKbq4hzh66qQX58anFBYnJqXmpJfFeAR4GJobGlkZGho7GxKgBAFCkJMQ</addsrcrecordid><sourcetype>Open Access Repository</sourcetype><iscdi>true</iscdi><recordtype>patent</recordtype></control><display><type>patent</type><title>POLYETHYLENE TEREPHTHALATE MOLDED ARTICLE</title><source>esp@cenet</source><creator>KOSAKA MAKI ; SATAKE TAKASHI</creator><creatorcontrib>KOSAKA MAKI ; SATAKE TAKASHI</creatorcontrib><description>PURPOSE:To obtain the title molded article not larger than a specific range in oligomer amount increased when heated under specific conditions, having a specific intrinsic viscosity, hardly causing stain of mold, having good appearance and useful as a vessel raw material for packing drink such as juice. CONSTITUTION:The objective molded article consisting of a polyethylene terephthalate molded article having >=0.50dl/g intrinsic viscosity and <=0.55wt.% oligomer (cyclic trimer) content, in which increase amount y (wt.%) of oligomer after heating and melting the molded article under nitrogen stream at 290 deg.C for 7min is expressed by the equation y<=-0.72x+0.40 ((x) is oligomer concentration of molded article).</description><language>eng</language><subject>AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F,C08G ; CHEMISTRY ; COMPOSITIONS BASED THEREON ; COMPOSITIONS OF MACROMOLECULAR COMPOUNDS ; GENERAL PROCESSES OF COMPOUNDING ; MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONSONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS ; METALLURGY ; ORGANIC MACROMOLECULAR COMPOUNDS ; THEIR PREPARATION OR CHEMICAL WORKING-UP ; WORKING-UP</subject><creationdate>1992</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=19920513&DB=EPODOC&CC=JP&NR=H04139221A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,778,883,25547,76298</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=19920513&DB=EPODOC&CC=JP&NR=H04139221A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>KOSAKA MAKI</creatorcontrib><creatorcontrib>SATAKE TAKASHI</creatorcontrib><title>POLYETHYLENE TEREPHTHALATE MOLDED ARTICLE</title><description>PURPOSE:To obtain the title molded article not larger than a specific range in oligomer amount increased when heated under specific conditions, having a specific intrinsic viscosity, hardly causing stain of mold, having good appearance and useful as a vessel raw material for packing drink such as juice. CONSTITUTION:The objective molded article consisting of a polyethylene terephthalate molded article having >=0.50dl/g intrinsic viscosity and <=0.55wt.% oligomer (cyclic trimer) content, in which increase amount y (wt.%) of oligomer after heating and melting the molded article under nitrogen stream at 290 deg.C for 7min is expressed by the equation y<=-0.72x+0.40 ((x) is oligomer concentration of molded article).</description><subject>AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F,C08G</subject><subject>CHEMISTRY</subject><subject>COMPOSITIONS BASED THEREON</subject><subject>COMPOSITIONS OF MACROMOLECULAR COMPOUNDS</subject><subject>GENERAL PROCESSES OF COMPOUNDING</subject><subject>MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONSONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS</subject><subject>METALLURGY</subject><subject>ORGANIC MACROMOLECULAR COMPOUNDS</subject><subject>THEIR PREPARATION OR CHEMICAL WORKING-UP</subject><subject>WORKING-UP</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>1992</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZNAM8PeJdA3xiPRx9XNVCHENcg3wCPFw9HEMcVXw9fdxcXVRcAwK8XT2ceVhYE1LzClO5YXS3AyKbq4hzh66qQX58anFBYnJqXmpJfFeAR4GJobGlkZGho7GxKgBAFCkJMQ</recordid><startdate>19920513</startdate><enddate>19920513</enddate><creator>KOSAKA MAKI</creator><creator>SATAKE TAKASHI</creator><scope>EVB</scope></search><sort><creationdate>19920513</creationdate><title>POLYETHYLENE TEREPHTHALATE MOLDED ARTICLE</title><author>KOSAKA MAKI ; SATAKE TAKASHI</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_JPH04139221A3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng</language><creationdate>1992</creationdate><topic>AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F,C08G</topic><topic>CHEMISTRY</topic><topic>COMPOSITIONS BASED THEREON</topic><topic>COMPOSITIONS OF MACROMOLECULAR COMPOUNDS</topic><topic>GENERAL PROCESSES OF COMPOUNDING</topic><topic>MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONSONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS</topic><topic>METALLURGY</topic><topic>ORGANIC MACROMOLECULAR COMPOUNDS</topic><topic>THEIR PREPARATION OR CHEMICAL WORKING-UP</topic><topic>WORKING-UP</topic><toplevel>online_resources</toplevel><creatorcontrib>KOSAKA MAKI</creatorcontrib><creatorcontrib>SATAKE TAKASHI</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>KOSAKA MAKI</au><au>SATAKE TAKASHI</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>POLYETHYLENE TEREPHTHALATE MOLDED ARTICLE</title><date>1992-05-13</date><risdate>1992</risdate><abstract>PURPOSE:To obtain the title molded article not larger than a specific range in oligomer amount increased when heated under specific conditions, having a specific intrinsic viscosity, hardly causing stain of mold, having good appearance and useful as a vessel raw material for packing drink such as juice. CONSTITUTION:The objective molded article consisting of a polyethylene terephthalate molded article having >=0.50dl/g intrinsic viscosity and <=0.55wt.% oligomer (cyclic trimer) content, in which increase amount y (wt.%) of oligomer after heating and melting the molded article under nitrogen stream at 290 deg.C for 7min is expressed by the equation y<=-0.72x+0.40 ((x) is oligomer concentration of molded article).</abstract><oa>free_for_read</oa></addata></record> |
| fulltext | fulltext_linktorsrc |
| identifier | |
| ispartof | |
| issn | |
| language | eng |
| recordid | cdi_epo_espacenet_JPH04139221A |
| source | esp@cenet |
| subjects | AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F,C08G CHEMISTRY COMPOSITIONS BASED THEREON COMPOSITIONS OF MACROMOLECULAR COMPOUNDS GENERAL PROCESSES OF COMPOUNDING MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONSONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS METALLURGY ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-UP WORKING-UP |
| title | POLYETHYLENE TEREPHTHALATE MOLDED ARTICLE |
| url | https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-01-16T10%3A03%3A05IST&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=KOSAKA%20MAKI&rft.date=1992-05-13&rft_id=info:doi/&rft_dat=%3Cepo_EVB%3EJPH04139221A%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 |