ETHYLENE POLYMER PARTICLES, METHOD FOR PRODUCING ETHYLENE POLYMER PARTICLES, STRETCH MOLDED BODY, METHOD FOR PRODUCING STRETCH MOLDED BODY, AND USE OF SAME
One embodiment of the present invention provides ethylene polymer particles which have a specific surface area of more than 2.00 m2/g but not more than 30.0 m2/g as determined by a BET method from the adsorption/desorption isotherm obtained by a nitrogen gas adsorption method, while having a median...
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| creator | NISHINO Fumiaki TSURUGI Kou SHIMODA Manabu YANAGIMOTO Yasushi KIYOSAWA Kuniomi |
| description | One embodiment of the present invention provides ethylene polymer particles which have a specific surface area of more than 2.00 m2/g but not more than 30.0 m2/g as determined by a BET method from the adsorption/desorption isotherm obtained by a nitrogen gas adsorption method, while having a median diameter (D50) of 20 µm to 700 µm as determined by a laser diffraction/scattering method.
Un mode de réalisation de la présente invention concerne des particules de polymère d'éthylène qui ont une surface spécifique, telle que déterminée par une méthode BET à partir de l'isotherme d'adsorption/désorption obtenu par une méthode d'adsorption d'azote gazeux, de plus de 2,00 m2/g mais de pas plus de 30,0 m2/g, tout en ayant un diamètre médian (D50), tel que déterminé par une méthode de diffraction/diffusion laser, de 20 µm à 700 µm.
本発明の一態様は、窒素ガス吸着法にて測定された吸脱着等温線からＢＥＴ法により求められる比表面積が、２．００ｍ2／ｇより大きく、３０．０ｍ2／ｇ以下であって、レーザー回折／散乱法により求められるメジアン径（Ｄ５０）が２０μｍ以上７００μｍ以下である、エチレン系重合体粒子である。 |
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Un mode de réalisation de la présente invention concerne des particules de polymère d'éthylène qui ont une surface spécifique, telle que déterminée par une méthode BET à partir de l'isotherme d'adsorption/désorption obtenu par une méthode d'adsorption d'azote gazeux, de plus de 2,00 m2/g mais de pas plus de 30,0 m2/g, tout en ayant un diamètre médian (D50), tel que déterminé par une méthode de diffraction/diffusion laser, de 20 µm à 700 µm.
本発明の一態様は、窒素ガス吸着法にて測定された吸脱着等温線からＢＥＴ法により求められる比表面積が、２．００ｍ2／ｇより大きく、３０．０ｍ2／ｇ以下であって、レーザー回折／散乱法により求められるメジアン径（Ｄ５０）が２０μｍ以上７００μｍ以下である、エチレン系重合体粒子である。</description><language>eng ; fre ; jpn</language><subject>BASIC ELECTRIC ELEMENTS ; CHEMISTRY ; COMPOSITIONS BASED THEREON ; ELECTRICITY ; MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVINGCARBON-TO-CARBON UNSATURATED BONDS ; METALLURGY ; ORGANIC MACROMOLECULAR COMPOUNDS ; PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSIONOF CHEMICAL INTO ELECTRICAL ENERGY ; THEIR PREPARATION OR CHEMICAL WORKING-UP</subject><creationdate>2023</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=20230803&DB=EPODOC&CC=WO&NR=2023145924A1$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,777,882,25545,76296</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20230803&DB=EPODOC&CC=WO&NR=2023145924A1$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>NISHINO Fumiaki</creatorcontrib><creatorcontrib>TSURUGI Kou</creatorcontrib><creatorcontrib>SHIMODA Manabu</creatorcontrib><creatorcontrib>YANAGIMOTO Yasushi</creatorcontrib><creatorcontrib>KIYOSAWA Kuniomi</creatorcontrib><title>ETHYLENE POLYMER PARTICLES, METHOD FOR PRODUCING ETHYLENE POLYMER PARTICLES, STRETCH MOLDED BODY, METHOD FOR PRODUCING STRETCH MOLDED BODY, AND USE OF SAME</title><description>One embodiment of the present invention provides ethylene polymer particles which have a specific surface area of more than 2.00 m2/g but not more than 30.0 m2/g as determined by a BET method from the adsorption/desorption isotherm obtained by a nitrogen gas adsorption method, while having a median diameter (D50) of 20 µm to 700 µm as determined by a laser diffraction/scattering method.
Un mode de réalisation de la présente invention concerne des particules de polymère d'éthylène qui ont une surface spécifique, telle que déterminée par une méthode BET à partir de l'isotherme d'adsorption/désorption obtenu par une méthode d'adsorption d'azote gazeux, de plus de 2,00 m2/g mais de pas plus de 30,0 m2/g, tout en ayant un diamètre médian (D50), tel que déterminé par une méthode de diffraction/diffusion laser, de 20 µm à 700 µm.
本発明の一態様は、窒素ガス吸着法にて測定された吸脱着等温線からＢＥＴ法により求められる比表面積が、２．００ｍ2／ｇより大きく、３０．０ｍ2／ｇ以下であって、レーザー回折／散乱法により求められるメジアン径（Ｄ５０）が２０μｍ以上７００μｍ以下である、エチレン系重合体粒子である。</description><subject>BASIC ELECTRIC ELEMENTS</subject><subject>CHEMISTRY</subject><subject>COMPOSITIONS BASED THEREON</subject><subject>ELECTRICITY</subject><subject>MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVINGCARBON-TO-CARBON UNSATURATED BONDS</subject><subject>METALLURGY</subject><subject>ORGANIC MACROMOLECULAR COMPOUNDS</subject><subject>PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSIONOF CHEMICAL INTO ELECTRICAL ENERGY</subject><subject>THEIR PREPARATION OR CHEMICAL WORKING-UP</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2023</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZJjtGuIR6ePq56oQ4O8T6esapBDgGBTi6ezjGqyj4AuU9HdRcPMHigb5u4Q6e_q5K-DTEBwS5Bri7KHg6-_j4uqi4OTvEonDFKwqHf1cFEKDXRX83RSCHX1deRhY0xJzilN5oTQ3g7IbSJNuakF-fGpxQWJyal5qSXy4v5GBkbGhiamlkYmjoTFxqgA80EQ9</recordid><startdate>20230803</startdate><enddate>20230803</enddate><creator>NISHINO Fumiaki</creator><creator>TSURUGI Kou</creator><creator>SHIMODA Manabu</creator><creator>YANAGIMOTO Yasushi</creator><creator>KIYOSAWA Kuniomi</creator><scope>EVB</scope></search><sort><creationdate>20230803</creationdate><title>ETHYLENE POLYMER PARTICLES, METHOD FOR PRODUCING ETHYLENE POLYMER PARTICLES, STRETCH MOLDED BODY, METHOD FOR PRODUCING STRETCH MOLDED BODY, AND USE OF SAME</title><author>NISHINO Fumiaki ; TSURUGI Kou ; SHIMODA Manabu ; YANAGIMOTO Yasushi ; KIYOSAWA Kuniomi</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_WO2023145924A13</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng ; fre ; jpn</language><creationdate>2023</creationdate><topic>BASIC ELECTRIC ELEMENTS</topic><topic>CHEMISTRY</topic><topic>COMPOSITIONS BASED THEREON</topic><topic>ELECTRICITY</topic><topic>MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVINGCARBON-TO-CARBON UNSATURATED BONDS</topic><topic>METALLURGY</topic><topic>ORGANIC MACROMOLECULAR COMPOUNDS</topic><topic>PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSIONOF CHEMICAL INTO ELECTRICAL ENERGY</topic><topic>THEIR PREPARATION OR CHEMICAL WORKING-UP</topic><toplevel>online_resources</toplevel><creatorcontrib>NISHINO Fumiaki</creatorcontrib><creatorcontrib>TSURUGI Kou</creatorcontrib><creatorcontrib>SHIMODA Manabu</creatorcontrib><creatorcontrib>YANAGIMOTO Yasushi</creatorcontrib><creatorcontrib>KIYOSAWA Kuniomi</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>NISHINO Fumiaki</au><au>TSURUGI Kou</au><au>SHIMODA Manabu</au><au>YANAGIMOTO Yasushi</au><au>KIYOSAWA Kuniomi</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>ETHYLENE POLYMER PARTICLES, METHOD FOR PRODUCING ETHYLENE POLYMER PARTICLES, STRETCH MOLDED BODY, METHOD FOR PRODUCING STRETCH MOLDED BODY, AND USE OF SAME</title><date>2023-08-03</date><risdate>2023</risdate><abstract>One embodiment of the present invention provides ethylene polymer particles which have a specific surface area of more than 2.00 m2/g but not more than 30.0 m2/g as determined by a BET method from the adsorption/desorption isotherm obtained by a nitrogen gas adsorption method, while having a median diameter (D50) of 20 µm to 700 µm as determined by a laser diffraction/scattering method.
Un mode de réalisation de la présente invention concerne des particules de polymère d'éthylène qui ont une surface spécifique, telle que déterminée par une méthode BET à partir de l'isotherme d'adsorption/désorption obtenu par une méthode d'adsorption d'azote gazeux, de plus de 2,00 m2/g mais de pas plus de 30,0 m2/g, tout en ayant un diamètre médian (D50), tel que déterminé par une méthode de diffraction/diffusion laser, de 20 µm à 700 µm.
本発明の一態様は、窒素ガス吸着法にて測定された吸脱着等温線からＢＥＴ法により求められる比表面積が、２．００ｍ2／ｇより大きく、３０．０ｍ2／ｇ以下であって、レーザー回折／散乱法により求められるメジアン径（Ｄ５０）が２０μｍ以上７００μｍ以下である、エチレン系重合体粒子である。</abstract><oa>free_for_read</oa></addata></record> |
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| subjects | BASIC ELECTRIC ELEMENTS CHEMISTRY COMPOSITIONS BASED THEREON ELECTRICITY MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVINGCARBON-TO-CARBON UNSATURATED BONDS METALLURGY ORGANIC MACROMOLECULAR COMPOUNDS PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSIONOF CHEMICAL INTO ELECTRICAL ENERGY THEIR PREPARATION OR CHEMICAL WORKING-UP |
| title | ETHYLENE POLYMER PARTICLES, METHOD FOR PRODUCING ETHYLENE POLYMER PARTICLES, STRETCH MOLDED BODY, METHOD FOR PRODUCING STRETCH MOLDED BODY, AND USE OF SAME |
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