RELEASING PRIMER COMPOSITION AND PRINTED MATTER
An object is to allow a base material and a printed layer to bond together securely during use, while also making it easier to release the printed layer from the base material after use and facilitating the separation/release of the printed layer from the release solution thereafter, as well as to,...
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creator | TAKIMOTO, Kyohei HARADA, Junichi TOMIURA, Ibuki |
description | An object is to allow a base material and a printed layer to bond together securely during use, while also making it easier to release the printed layer from the base material after use and facilitating the separation/release of the printed layer from the release solution thereafter, as well as to, in a laminate comprising a base material film and a paper base material layered thereon via an adhesive layer, facilitate the separation/release of the adhesive layer from the base material film. As a solution, a releasing primer composition containing a polyethyleneimine-based compound with an amine value of 5.0 to 25.0 mmol/g and/or polybutadiene-based compound is provided, which is used, with respect to a printed matter formed in the order of a resin base material, a releasing primer layer, and a printed layer, for forming the releasing primer layer. |
format | Patent |
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As a solution, a releasing primer composition containing a polyethyleneimine-based compound with an amine value of 5.0 to 25.0 mmol/g and/or polybutadiene-based compound is provided, which is used, with respect to a printed matter formed in the order of a resin base material, a releasing primer layer, and a printed layer, for forming the releasing primer layer.</description><language>eng</language><subject>ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE ; ADHESIVES ; CHEMISTRY ; DYES ; METALLURGY ; MISCELLANEOUS APPLICATIONS OF MATERIALS ; MISCELLANEOUS COMPOSITIONS ; NATURAL RESINS ; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL ; PAINTS ; POLISHES ; USE OF MATERIALS AS ADHESIVES</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=20241205&DB=EPODOC&CC=US&NR=2024400867A1$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,777,882,25545,76296</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20241205&DB=EPODOC&CC=US&NR=2024400867A1$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>TAKIMOTO, Kyohei</creatorcontrib><creatorcontrib>HARADA, Junichi</creatorcontrib><creatorcontrib>TOMIURA, Ibuki</creatorcontrib><title>RELEASING PRIMER COMPOSITION AND PRINTED MATTER</title><description>An object is to allow a base material and a printed layer to bond together securely during use, while also making it easier to release the printed layer from the base material after use and facilitating the separation/release of the printed layer from the release solution thereafter, as well as to, in a laminate comprising a base material film and a paper base material layered thereon via an adhesive layer, facilitate the separation/release of the adhesive layer from the base material film. As a solution, a releasing primer composition containing a polyethyleneimine-based compound with an amine value of 5.0 to 25.0 mmol/g and/or polybutadiene-based compound is provided, which is used, with respect to a printed matter formed in the order of a resin base material, a releasing primer layer, and a printed layer, for forming the releasing primer layer.</description><subject>ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE</subject><subject>ADHESIVES</subject><subject>CHEMISTRY</subject><subject>DYES</subject><subject>METALLURGY</subject><subject>MISCELLANEOUS APPLICATIONS OF MATERIALS</subject><subject>MISCELLANEOUS COMPOSITIONS</subject><subject>NATURAL RESINS</subject><subject>NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL</subject><subject>PAINTS</subject><subject>POLISHES</subject><subject>USE OF MATERIALS AS ADHESIVES</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2024</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZNAPcvVxdQz29HNXCAjy9HUNUnD29w3wD_YM8fT3U3D0cwEJ-4W4uij4OoaEuAbxMLCmJeYUp_JCaW4GZTfXEGcP3dSC_PjU4oLE5NS81JL40GAjAyMTEwMDCzNzR0Nj4lQBALTsJx8</recordid><startdate>20241205</startdate><enddate>20241205</enddate><creator>TAKIMOTO, Kyohei</creator><creator>HARADA, Junichi</creator><creator>TOMIURA, Ibuki</creator><scope>EVB</scope></search><sort><creationdate>20241205</creationdate><title>RELEASING PRIMER COMPOSITION AND PRINTED MATTER</title><author>TAKIMOTO, Kyohei ; HARADA, Junichi ; TOMIURA, Ibuki</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_US2024400867A13</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng</language><creationdate>2024</creationdate><topic>ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE</topic><topic>ADHESIVES</topic><topic>CHEMISTRY</topic><topic>DYES</topic><topic>METALLURGY</topic><topic>MISCELLANEOUS APPLICATIONS OF MATERIALS</topic><topic>MISCELLANEOUS COMPOSITIONS</topic><topic>NATURAL RESINS</topic><topic>NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL</topic><topic>PAINTS</topic><topic>POLISHES</topic><topic>USE OF MATERIALS AS ADHESIVES</topic><toplevel>online_resources</toplevel><creatorcontrib>TAKIMOTO, Kyohei</creatorcontrib><creatorcontrib>HARADA, Junichi</creatorcontrib><creatorcontrib>TOMIURA, Ibuki</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>TAKIMOTO, Kyohei</au><au>HARADA, Junichi</au><au>TOMIURA, Ibuki</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>RELEASING PRIMER COMPOSITION AND PRINTED MATTER</title><date>2024-12-05</date><risdate>2024</risdate><abstract>An object is to allow a base material and a printed layer to bond together securely during use, while also making it easier to release the printed layer from the base material after use and facilitating the separation/release of the printed layer from the release solution thereafter, as well as to, in a laminate comprising a base material film and a paper base material layered thereon via an adhesive layer, facilitate the separation/release of the adhesive layer from the base material film. As a solution, a releasing primer composition containing a polyethyleneimine-based compound with an amine value of 5.0 to 25.0 mmol/g and/or polybutadiene-based compound is provided, which is used, with respect to a printed matter formed in the order of a resin base material, a releasing primer layer, and a printed layer, for forming the releasing primer layer.</abstract><oa>free_for_read</oa></addata></record> |
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subjects | ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE ADHESIVES CHEMISTRY DYES METALLURGY MISCELLANEOUS APPLICATIONS OF MATERIALS MISCELLANEOUS COMPOSITIONS NATURAL RESINS NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL PAINTS POLISHES USE OF MATERIALS AS ADHESIVES |
title | RELEASING PRIMER COMPOSITION AND PRINTED MATTER |
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