OXYGEN SCAVENGER PACKAGE AND FOOD PACKAGE
To provide an oxygen scavenger package that does not easily deteriorate in performance due to air exposure.SOLUTION: In an oxygen scavenger package 1 composed of an oxygen scavenger 20 and a breathable packaging material 10 for storing the oxygen scavenger, the oxygen scavenger is a composite partic...
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| description | To provide an oxygen scavenger package that does not easily deteriorate in performance due to air exposure.SOLUTION: In an oxygen scavenger package 1 composed of an oxygen scavenger 20 and a breathable packaging material 10 for storing the oxygen scavenger, the oxygen scavenger is a composite particle containing a porous carrier, a granulated product containing an oxygen absorbing composition supported on the carrier, and a hydrophilic inorganic fine particle adhering to the surface of the granulated product. The oxygen absorbing composition comprises a liquid containing an oxygen absorbing substance, an alkaline compound, and a transition metal compound. The packaging material has an air permeability of 5000 to 10000 seconds measured according to JIS P 8117: 2009.SELECTED DRAWING: Figure 1
【課題】大気暴露による性能低下を生じにくい脱酸素剤包装体を提供する。【解決手段】脱酸素剤２０と、脱酸素剤を収納する通気性の包材１０とからなる脱酸素剤包装体１において、脱酸素剤は、多孔質の担持体と、担持体に担持された酸素吸収組成物を含む造粒物と、造粒物の表面に付着する親水性無機微粒子とを含む複合粒子である。酸素吸収組成物は、酸素吸収性物質を含む液剤、アルカリ性化合物、および遷移金属化合物を含む。包材は、ＪＩＳ Ｐ ８１１７：２００９に従って測定した透気度が５０００〜１００００秒である。【選択図】図１ |
| format | Patent |
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【課題】大気暴露による性能低下を生じにくい脱酸素剤包装体を提供する。【解決手段】脱酸素剤２０と、脱酸素剤を収納する通気性の包材１０とからなる脱酸素剤包装体１において、脱酸素剤は、多孔質の担持体と、担持体に担持された酸素吸収組成物を含む造粒物と、造粒物の表面に付着する親水性無機微粒子とを含む複合粒子である。酸素吸収組成物は、酸素吸収性物質を含む液剤、アルカリ性化合物、および遷移金属化合物を含む。包材は、ＪＩＳ Ｐ ８１１７：２００９に従って測定した透気度が５０００〜１００００秒である。【選択図】図１</description><language>eng ; jpn</language><subject>ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR ; CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOIDCHEMISTRY ; CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS,e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES,DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS ; CONVEYING ; HANDLING THIN OR FILAMENTARY MATERIAL ; PACKAGES ; PACKAGING ELEMENTS ; PACKING ; PERFORMING OPERATIONS ; PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL ; SEPARATION ; STORING ; THEIR RELEVANT APPARATUS ; TRANSPORTING</subject><creationdate>2021</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=20211021&DB=EPODOC&CC=JP&NR=2021167217A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,777,882,25545,76296</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20211021&DB=EPODOC&CC=JP&NR=2021167217A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>FUKUNAGA SATOHIRO</creatorcontrib><title>OXYGEN SCAVENGER PACKAGE AND FOOD PACKAGE</title><description>To provide an oxygen scavenger package that does not easily deteriorate in performance due to air exposure.SOLUTION: In an oxygen scavenger package 1 composed of an oxygen scavenger 20 and a breathable packaging material 10 for storing the oxygen scavenger, the oxygen scavenger is a composite particle containing a porous carrier, a granulated product containing an oxygen absorbing composition supported on the carrier, and a hydrophilic inorganic fine particle adhering to the surface of the granulated product. The oxygen absorbing composition comprises a liquid containing an oxygen absorbing substance, an alkaline compound, and a transition metal compound. The packaging material has an air permeability of 5000 to 10000 seconds measured according to JIS P 8117: 2009.SELECTED DRAWING: Figure 1
【課題】大気暴露による性能低下を生じにくい脱酸素剤包装体を提供する。【解決手段】脱酸素剤２０と、脱酸素剤を収納する通気性の包材１０とからなる脱酸素剤包装体１において、脱酸素剤は、多孔質の担持体と、担持体に担持された酸素吸収組成物を含む造粒物と、造粒物の表面に付着する親水性無機微粒子とを含む複合粒子である。酸素吸収組成物は、酸素吸収性物質を含む液剤、アルカリ性化合物、および遷移金属化合物を含む。包材は、ＪＩＳ Ｐ ８１１７：２００９に従って測定した透気度が５０００〜１００００秒である。【選択図】図１</description><subject>ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR</subject><subject>CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOIDCHEMISTRY</subject><subject>CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS,e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES,DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS</subject><subject>CONVEYING</subject><subject>HANDLING THIN OR FILAMENTARY MATERIAL</subject><subject>PACKAGES</subject><subject>PACKAGING ELEMENTS</subject><subject>PACKING</subject><subject>PERFORMING OPERATIONS</subject><subject>PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL</subject><subject>SEPARATION</subject><subject>STORING</subject><subject>THEIR RELEVANT APPARATUS</subject><subject>TRANSPORTING</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2021</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZND0j4h0d_VTCHZ2DHP1c3cNUghwdPZ2dHdVcPRzUXDz93eBCfAwsKYl5hSn8kJpbgYlN9cQZw_d1IL8-NTigsTk1LzUknivACMDI0NDM3MjQ3NHY6IUAQBPniRp</recordid><startdate>20211021</startdate><enddate>20211021</enddate><creator>FUKUNAGA SATOHIRO</creator><scope>EVB</scope></search><sort><creationdate>20211021</creationdate><title>OXYGEN SCAVENGER PACKAGE AND FOOD PACKAGE</title><author>FUKUNAGA SATOHIRO</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_JP2021167217A3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng ; jpn</language><creationdate>2021</creationdate><topic>ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR</topic><topic>CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOIDCHEMISTRY</topic><topic>CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS,e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES,DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS</topic><topic>CONVEYING</topic><topic>HANDLING THIN OR FILAMENTARY MATERIAL</topic><topic>PACKAGES</topic><topic>PACKAGING ELEMENTS</topic><topic>PACKING</topic><topic>PERFORMING OPERATIONS</topic><topic>PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL</topic><topic>SEPARATION</topic><topic>STORING</topic><topic>THEIR RELEVANT APPARATUS</topic><topic>TRANSPORTING</topic><toplevel>online_resources</toplevel><creatorcontrib>FUKUNAGA SATOHIRO</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>FUKUNAGA SATOHIRO</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>OXYGEN SCAVENGER PACKAGE AND FOOD PACKAGE</title><date>2021-10-21</date><risdate>2021</risdate><abstract>To provide an oxygen scavenger package that does not easily deteriorate in performance due to air exposure.SOLUTION: In an oxygen scavenger package 1 composed of an oxygen scavenger 20 and a breathable packaging material 10 for storing the oxygen scavenger, the oxygen scavenger is a composite particle containing a porous carrier, a granulated product containing an oxygen absorbing composition supported on the carrier, and a hydrophilic inorganic fine particle adhering to the surface of the granulated product. The oxygen absorbing composition comprises a liquid containing an oxygen absorbing substance, an alkaline compound, and a transition metal compound. The packaging material has an air permeability of 5000 to 10000 seconds measured according to JIS P 8117: 2009.SELECTED DRAWING: Figure 1
【課題】大気暴露による性能低下を生じにくい脱酸素剤包装体を提供する。【解決手段】脱酸素剤２０と、脱酸素剤を収納する通気性の包材１０とからなる脱酸素剤包装体１において、脱酸素剤は、多孔質の担持体と、担持体に担持された酸素吸収組成物を含む造粒物と、造粒物の表面に付着する親水性無機微粒子とを含む複合粒子である。酸素吸収組成物は、酸素吸収性物質を含む液剤、アルカリ性化合物、および遷移金属化合物を含む。包材は、ＪＩＳ Ｐ ８１１７：２００９に従って測定した透気度が５０００〜１００００秒である。【選択図】図１</abstract><oa>free_for_read</oa></addata></record> |
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| subjects | ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOIDCHEMISTRY CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS,e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES,DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS CONVEYING HANDLING THIN OR FILAMENTARY MATERIAL PACKAGES PACKAGING ELEMENTS PACKING PERFORMING OPERATIONS PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL SEPARATION STORING THEIR RELEVANT APPARATUS TRANSPORTING |
| title | OXYGEN SCAVENGER PACKAGE AND FOOD PACKAGE |
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