POLYOLEFIN FILM FOR PACKAGING
FIELD: packaging industry.SUBSTANCE: film comprises a thermoplastic composition that contains a continuous phase comprising a polyolefin matrix polymer and a nano-additive. The nano-additive is dispersed in the continuous phase in the form of discrete domains. A porous network is defined in the comp...
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| creator | MAKININI, Rajan, Dzh TOMPSON, Brent M TOPOLKARAEV, Vasilij, A MLEZIVA, Mark M |
| description | FIELD: packaging industry.SUBSTANCE: film comprises a thermoplastic composition that contains a continuous phase comprising a polyolefin matrix polymer and a nano-additive. The nano-additive is dispersed in the continuous phase in the form of discrete domains. A porous network is defined in the composition, which includes nanopores with an average cross-sectional dimension of up to 800 nm. The composition further comprises a micro-inclusion additive dispersed in the continuous phase in the form of discrete domains. The micro-inclusion additive is a polymer.EFFECT: reduction in application of polymers in films production while maintaining the mechanical properties of the film, such as ductility or tensile strength.38 cl, 3 dwg, 1 tbl, 8 ex
Изобретение относится к полиолефиновой упаковочной пленке. Пленка содержит термопластичную композицию, которая содержит непрерывную фазу, включающую полиолефиновый матричный полимер и добавку нановключения. Добавка нановключения диспергирована в непрерывной фазе в форме дискретных доменов. В композиции определяется поровая сеть, которая включает нанопоры со средним размером поперечного сечения до 800 нм. Композиция дополнительно содержит добавку микровключения, диспергированную в непрерывной фазе в форме дискретных доменов. Добавка микровключения представляет собой полимер. Обеспечивается снижение использования полимеров при производстве пленки при сохранении механических свойств пленки, таких как пластичность или прочность на разрыв. 37 з.п. ф-лы, 3 ил., 1 табл., 8 пр. |
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Изобретение относится к полиолефиновой упаковочной пленке. Пленка содержит термопластичную композицию, которая содержит непрерывную фазу, включающую полиолефиновый матричный полимер и добавку нановключения. Добавка нановключения диспергирована в непрерывной фазе в форме дискретных доменов. В композиции определяется поровая сеть, которая включает нанопоры со средним размером поперечного сечения до 800 нм. Композиция дополнительно содержит добавку микровключения, диспергированную в непрерывной фазе в форме дискретных доменов. Добавка микровключения представляет собой полимер. Обеспечивается снижение использования полимеров при производстве пленки при сохранении механических свойств пленки, таких как пластичность или прочность на разрыв. 37 з.п. ф-лы, 3 ил., 1 табл., 8 пр.</description><language>eng ; rus</language><subject>AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F,C08G ; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING ; CHEMISTRY ; COMPOSITIONS BASED THEREON ; COMPOSITIONS OF MACROMOLECULAR COMPOUNDS ; GENERAL PROCESSES OF COMPOUNDING ; METALLURGY ; ORGANIC MACROMOLECULAR COMPOUNDS ; PERFORMING OPERATIONS ; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDEDFOR ; SHAPING OR JOINING OF PLASTICS ; THEIR PREPARATION OR CHEMICAL WORKING-UP ; TRANSPORTING ; USE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUBSTANCES ASCOMPOUNDING INGREDIENTS ; WORKING OF PLASTICS ; WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL ; WORKING-UP</subject><creationdate>2017</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=20171207&DB=EPODOC&CC=RU&NR=2637911C2$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25564,76547</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20171207&DB=EPODOC&CC=RU&NR=2637911C2$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>MAKININI, Rajan, Dzh</creatorcontrib><creatorcontrib>TOMPSON, Brent M</creatorcontrib><creatorcontrib>TOPOLKARAEV, Vasilij, A</creatorcontrib><creatorcontrib>MLEZIVA, Mark M</creatorcontrib><title>POLYOLEFIN FILM FOR PACKAGING</title><description>FIELD: packaging industry.SUBSTANCE: film comprises a thermoplastic composition that contains a continuous phase comprising a polyolefin matrix polymer and a nano-additive. The nano-additive is dispersed in the continuous phase in the form of discrete domains. A porous network is defined in the composition, which includes nanopores with an average cross-sectional dimension of up to 800 nm. The composition further comprises a micro-inclusion additive dispersed in the continuous phase in the form of discrete domains. The micro-inclusion additive is a polymer.EFFECT: reduction in application of polymers in films production while maintaining the mechanical properties of the film, such as ductility or tensile strength.38 cl, 3 dwg, 1 tbl, 8 ex
Изобретение относится к полиолефиновой упаковочной пленке. Пленка содержит термопластичную композицию, которая содержит непрерывную фазу, включающую полиолефиновый матричный полимер и добавку нановключения. Добавка нановключения диспергирована в непрерывной фазе в форме дискретных доменов. В композиции определяется поровая сеть, которая включает нанопоры со средним размером поперечного сечения до 800 нм. Композиция дополнительно содержит добавку микровключения, диспергированную в непрерывной фазе в форме дискретных доменов. Добавка микровключения представляет собой полимер. Обеспечивается снижение использования полимеров при производстве пленки при сохранении механических свойств пленки, таких как пластичность или прочность на разрыв. 37 з.п. ф-лы, 3 ил., 1 табл., 8 пр.</description><subject>AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F,C08G</subject><subject>AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING</subject><subject>CHEMISTRY</subject><subject>COMPOSITIONS BASED THEREON</subject><subject>COMPOSITIONS OF MACROMOLECULAR COMPOUNDS</subject><subject>GENERAL PROCESSES OF COMPOUNDING</subject><subject>METALLURGY</subject><subject>ORGANIC MACROMOLECULAR COMPOUNDS</subject><subject>PERFORMING OPERATIONS</subject><subject>SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDEDFOR</subject><subject>SHAPING OR JOINING OF PLASTICS</subject><subject>THEIR PREPARATION OR CHEMICAL WORKING-UP</subject><subject>TRANSPORTING</subject><subject>USE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUBSTANCES ASCOMPOUNDING INGREDIENTS</subject><subject>WORKING OF PLASTICS</subject><subject>WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL</subject><subject>WORKING-UP</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2017</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZJAN8PeJ9PdxdfP0U3Dz9PFVcPMPUghwdPZ2dPf0c-dhYE1LzClO5YXS3AwKbq4hzh66qQX58anFBYnJqXmpJfFBoUZmxuaWhobORsZEKAEAUlwgxQ</recordid><startdate>20171207</startdate><enddate>20171207</enddate><creator>MAKININI, Rajan, Dzh</creator><creator>TOMPSON, Brent M</creator><creator>TOPOLKARAEV, Vasilij, A</creator><creator>MLEZIVA, Mark M</creator><scope>EVB</scope></search><sort><creationdate>20171207</creationdate><title>POLYOLEFIN FILM FOR PACKAGING</title><author>MAKININI, Rajan, Dzh ; TOMPSON, Brent M ; TOPOLKARAEV, Vasilij, A ; MLEZIVA, Mark M</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_RU2637911C23</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng ; rus</language><creationdate>2017</creationdate><topic>AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F,C08G</topic><topic>AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING</topic><topic>CHEMISTRY</topic><topic>COMPOSITIONS BASED THEREON</topic><topic>COMPOSITIONS OF MACROMOLECULAR COMPOUNDS</topic><topic>GENERAL PROCESSES OF COMPOUNDING</topic><topic>METALLURGY</topic><topic>ORGANIC MACROMOLECULAR COMPOUNDS</topic><topic>PERFORMING OPERATIONS</topic><topic>SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDEDFOR</topic><topic>SHAPING OR JOINING OF PLASTICS</topic><topic>THEIR PREPARATION OR CHEMICAL WORKING-UP</topic><topic>TRANSPORTING</topic><topic>USE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUBSTANCES ASCOMPOUNDING INGREDIENTS</topic><topic>WORKING OF PLASTICS</topic><topic>WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL</topic><topic>WORKING-UP</topic><toplevel>online_resources</toplevel><creatorcontrib>MAKININI, Rajan, Dzh</creatorcontrib><creatorcontrib>TOMPSON, Brent M</creatorcontrib><creatorcontrib>TOPOLKARAEV, Vasilij, A</creatorcontrib><creatorcontrib>MLEZIVA, Mark M</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>MAKININI, Rajan, Dzh</au><au>TOMPSON, Brent M</au><au>TOPOLKARAEV, Vasilij, A</au><au>MLEZIVA, Mark M</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>POLYOLEFIN FILM FOR PACKAGING</title><date>2017-12-07</date><risdate>2017</risdate><abstract>FIELD: packaging industry.SUBSTANCE: film comprises a thermoplastic composition that contains a continuous phase comprising a polyolefin matrix polymer and a nano-additive. The nano-additive is dispersed in the continuous phase in the form of discrete domains. A porous network is defined in the composition, which includes nanopores with an average cross-sectional dimension of up to 800 nm. The composition further comprises a micro-inclusion additive dispersed in the continuous phase in the form of discrete domains. The micro-inclusion additive is a polymer.EFFECT: reduction in application of polymers in films production while maintaining the mechanical properties of the film, such as ductility or tensile strength.38 cl, 3 dwg, 1 tbl, 8 ex
Изобретение относится к полиолефиновой упаковочной пленке. Пленка содержит термопластичную композицию, которая содержит непрерывную фазу, включающую полиолефиновый матричный полимер и добавку нановключения. Добавка нановключения диспергирована в непрерывной фазе в форме дискретных доменов. В композиции определяется поровая сеть, которая включает нанопоры со средним размером поперечного сечения до 800 нм. Композиция дополнительно содержит добавку микровключения, диспергированную в непрерывной фазе в форме дискретных доменов. Добавка микровключения представляет собой полимер. Обеспечивается снижение использования полимеров при производстве пленки при сохранении механических свойств пленки, таких как пластичность или прочность на разрыв. 37 з.п. ф-лы, 3 ил., 1 табл., 8 пр.</abstract><oa>free_for_read</oa></addata></record> |
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| subjects | AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F,C08G AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING CHEMISTRY COMPOSITIONS BASED THEREON COMPOSITIONS OF MACROMOLECULAR COMPOUNDS GENERAL PROCESSES OF COMPOUNDING METALLURGY ORGANIC MACROMOLECULAR COMPOUNDS PERFORMING OPERATIONS SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDEDFOR SHAPING OR JOINING OF PLASTICS THEIR PREPARATION OR CHEMICAL WORKING-UP TRANSPORTING USE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUBSTANCES ASCOMPOUNDING INGREDIENTS WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL WORKING-UP |
| title | POLYOLEFIN FILM FOR PACKAGING |
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