POLYAMIDE RESIN COMPOSITION FOR MOLDED ARTICLE TO BE IN CONTACT WITH HIGH-PRESSURE HYDROGEN, AND MOLDED ARTICLE OBTAINED THEREFROM
A polyamide resin composition for a molded article exposed to high-pressure hydrogen contains a polyamide 6 resin (A) and a polyamide resin (B) having a melting point, as determined by DSC, that is not higher than a melting point of the polyamide 6 resin (A) + 20°C and a cooling crystallization temp...
Gespeichert in:
| Hauptverfasser: | , , |
|---|---|
| Format: | Patent |
| Sprache: | eng ; fre ; ger |
| 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 | OCHIAI, Shinichiro KOBAYASHI, Sadayuki SATO, Daisuke |
| description | A polyamide resin composition for a molded article exposed to high-pressure hydrogen contains a polyamide 6 resin (A) and a polyamide resin (B) having a melting point, as determined by DSC, that is not higher than a melting point of the polyamide 6 resin (A) + 20°C and a cooling crystallization temperature, as determined by DSC, that is higher than a cooling crystallization temperature of the polyamide 6 resin (A), the polyamide resin (B) being in an amount of 0.01 to 5 parts by weight based on 100 parts by weight of the polyamide 6 resin (A). Provided is a polyamide resin composition that can provide a molded article having excellent weld properties and less likely to suffer failure points despite repeated charging and discharging of high-pressure hydrogen. |
| format | Patent |
| fullrecord | <record><control><sourceid>epo_EVB</sourceid><recordid>TN_cdi_epo_espacenet_EP3112421B1</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>EP3112421B1</sourcerecordid><originalsourceid>FETCH-epo_espacenet_EP3112421B13</originalsourceid><addsrcrecordid>eNqNjEEKwjAQAHvxIOof9gH2kOoH0mTbLDTZkq5IT6VIPIkW6gt8uUU8efI0MAyzzl4tN732ZBEidhTAsG-5IyEOUHEEz41FCzoKmQZBGEqETxdEG4EziQNHtcvbZdCdIoLrbeQawx50sL8DLkVTWIQ4jFhF9ttsdR1vc9p9ucmgQjEuT9NjSPM0XtI9PQdsD0oVx0KV6vBH8gZUZzwB</addsrcrecordid><sourcetype>Open Access Repository</sourcetype><iscdi>true</iscdi><recordtype>patent</recordtype></control><display><type>patent</type><title>POLYAMIDE RESIN COMPOSITION FOR MOLDED ARTICLE TO BE IN CONTACT WITH HIGH-PRESSURE HYDROGEN, AND MOLDED ARTICLE OBTAINED THEREFROM</title><source>esp@cenet</source><creator>OCHIAI, Shinichiro ; KOBAYASHI, Sadayuki ; SATO, Daisuke</creator><creatorcontrib>OCHIAI, Shinichiro ; KOBAYASHI, Sadayuki ; SATO, Daisuke</creatorcontrib><description>A polyamide resin composition for a molded article exposed to high-pressure hydrogen contains a polyamide 6 resin (A) and a polyamide resin (B) having a melting point, as determined by DSC, that is not higher than a melting point of the polyamide 6 resin (A) + 20°C and a cooling crystallization temperature, as determined by DSC, that is higher than a cooling crystallization temperature of the polyamide 6 resin (A), the polyamide resin (B) being in an amount of 0.01 to 5 parts by weight based on 100 parts by weight of the polyamide 6 resin (A). Provided is a polyamide resin composition that can provide a molded article having excellent weld properties and less likely to suffer failure points despite repeated charging and discharging of high-pressure hydrogen.</description><language>eng ; fre ; ger</language><subject>BLASTING ; CHEMISTRY ; COMPOSITIONS BASED THEREON ; COMPOSITIONS OF MACROMOLECULAR COMPOUNDS ; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED,LIQUEFIED, OR SOLIDIFIED GASES ; FIXED-CAPACITY GAS-HOLDERS ; HEATING ; LIGHTING ; MECHANICAL ENGINEERING ; METALLURGY ; ORGANIC MACROMOLECULAR COMPOUNDS ; STORING OF DISTRIBUTING GASES OR LIQUIDS ; THEIR PREPARATION OR CHEMICAL WORKING-UP ; VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED ORSOLIDIFIED GASES ; WEAPONS</subject><creationdate>2024</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=20240612&DB=EPODOC&CC=EP&NR=3112421B1$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,309,781,886,25568,76551</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20240612&DB=EPODOC&CC=EP&NR=3112421B1$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>OCHIAI, Shinichiro</creatorcontrib><creatorcontrib>KOBAYASHI, Sadayuki</creatorcontrib><creatorcontrib>SATO, Daisuke</creatorcontrib><title>POLYAMIDE RESIN COMPOSITION FOR MOLDED ARTICLE TO BE IN CONTACT WITH HIGH-PRESSURE HYDROGEN, AND MOLDED ARTICLE OBTAINED THEREFROM</title><description>A polyamide resin composition for a molded article exposed to high-pressure hydrogen contains a polyamide 6 resin (A) and a polyamide resin (B) having a melting point, as determined by DSC, that is not higher than a melting point of the polyamide 6 resin (A) + 20°C and a cooling crystallization temperature, as determined by DSC, that is higher than a cooling crystallization temperature of the polyamide 6 resin (A), the polyamide resin (B) being in an amount of 0.01 to 5 parts by weight based on 100 parts by weight of the polyamide 6 resin (A). Provided is a polyamide resin composition that can provide a molded article having excellent weld properties and less likely to suffer failure points despite repeated charging and discharging of high-pressure hydrogen.</description><subject>BLASTING</subject><subject>CHEMISTRY</subject><subject>COMPOSITIONS BASED THEREON</subject><subject>COMPOSITIONS OF MACROMOLECULAR COMPOUNDS</subject><subject>FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED,LIQUEFIED, OR SOLIDIFIED GASES</subject><subject>FIXED-CAPACITY GAS-HOLDERS</subject><subject>HEATING</subject><subject>LIGHTING</subject><subject>MECHANICAL ENGINEERING</subject><subject>METALLURGY</subject><subject>ORGANIC MACROMOLECULAR COMPOUNDS</subject><subject>STORING OF DISTRIBUTING GASES OR LIQUIDS</subject><subject>THEIR PREPARATION OR CHEMICAL WORKING-UP</subject><subject>VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED ORSOLIDIFIED GASES</subject><subject>WEAPONS</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2024</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNqNjEEKwjAQAHvxIOof9gH2kOoH0mTbLDTZkq5IT6VIPIkW6gt8uUU8efI0MAyzzl4tN732ZBEidhTAsG-5IyEOUHEEz41FCzoKmQZBGEqETxdEG4EziQNHtcvbZdCdIoLrbeQawx50sL8DLkVTWIQ4jFhF9ttsdR1vc9p9ucmgQjEuT9NjSPM0XtI9PQdsD0oVx0KV6vBH8gZUZzwB</recordid><startdate>20240612</startdate><enddate>20240612</enddate><creator>OCHIAI, Shinichiro</creator><creator>KOBAYASHI, Sadayuki</creator><creator>SATO, Daisuke</creator><scope>EVB</scope></search><sort><creationdate>20240612</creationdate><title>POLYAMIDE RESIN COMPOSITION FOR MOLDED ARTICLE TO BE IN CONTACT WITH HIGH-PRESSURE HYDROGEN, AND MOLDED ARTICLE OBTAINED THEREFROM</title><author>OCHIAI, Shinichiro ; KOBAYASHI, Sadayuki ; SATO, Daisuke</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_EP3112421B13</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng ; fre ; ger</language><creationdate>2024</creationdate><topic>BLASTING</topic><topic>CHEMISTRY</topic><topic>COMPOSITIONS BASED THEREON</topic><topic>COMPOSITIONS OF MACROMOLECULAR COMPOUNDS</topic><topic>FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED,LIQUEFIED, OR SOLIDIFIED GASES</topic><topic>FIXED-CAPACITY GAS-HOLDERS</topic><topic>HEATING</topic><topic>LIGHTING</topic><topic>MECHANICAL ENGINEERING</topic><topic>METALLURGY</topic><topic>ORGANIC MACROMOLECULAR COMPOUNDS</topic><topic>STORING OF DISTRIBUTING GASES OR LIQUIDS</topic><topic>THEIR PREPARATION OR CHEMICAL WORKING-UP</topic><topic>VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED ORSOLIDIFIED GASES</topic><topic>WEAPONS</topic><toplevel>online_resources</toplevel><creatorcontrib>OCHIAI, Shinichiro</creatorcontrib><creatorcontrib>KOBAYASHI, Sadayuki</creatorcontrib><creatorcontrib>SATO, Daisuke</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>OCHIAI, Shinichiro</au><au>KOBAYASHI, Sadayuki</au><au>SATO, Daisuke</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>POLYAMIDE RESIN COMPOSITION FOR MOLDED ARTICLE TO BE IN CONTACT WITH HIGH-PRESSURE HYDROGEN, AND MOLDED ARTICLE OBTAINED THEREFROM</title><date>2024-06-12</date><risdate>2024</risdate><abstract>A polyamide resin composition for a molded article exposed to high-pressure hydrogen contains a polyamide 6 resin (A) and a polyamide resin (B) having a melting point, as determined by DSC, that is not higher than a melting point of the polyamide 6 resin (A) + 20°C and a cooling crystallization temperature, as determined by DSC, that is higher than a cooling crystallization temperature of the polyamide 6 resin (A), the polyamide resin (B) being in an amount of 0.01 to 5 parts by weight based on 100 parts by weight of the polyamide 6 resin (A). Provided is a polyamide resin composition that can provide a molded article having excellent weld properties and less likely to suffer failure points despite repeated charging and discharging of high-pressure hydrogen.</abstract><oa>free_for_read</oa></addata></record> |
| fulltext | fulltext_linktorsrc |
| identifier | |
| ispartof | |
| issn | |
| language | eng ; fre ; ger |
| recordid | cdi_epo_espacenet_EP3112421B1 |
| source | esp@cenet |
| subjects | BLASTING CHEMISTRY COMPOSITIONS BASED THEREON COMPOSITIONS OF MACROMOLECULAR COMPOUNDS FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED,LIQUEFIED, OR SOLIDIFIED GASES FIXED-CAPACITY GAS-HOLDERS HEATING LIGHTING MECHANICAL ENGINEERING METALLURGY ORGANIC MACROMOLECULAR COMPOUNDS STORING OF DISTRIBUTING GASES OR LIQUIDS THEIR PREPARATION OR CHEMICAL WORKING-UP VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED ORSOLIDIFIED GASES WEAPONS |
| title | POLYAMIDE RESIN COMPOSITION FOR MOLDED ARTICLE TO BE IN CONTACT WITH HIGH-PRESSURE HYDROGEN, AND MOLDED ARTICLE OBTAINED THEREFROM |
| url | https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2024-12-17T01%3A11%3A57IST&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=OCHIAI,%20Shinichiro&rft.date=2024-06-12&rft_id=info:doi/&rft_dat=%3Cepo_EVB%3EEP3112421B1%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 |