Hot melt adhesive sheet
The hot melt adhesive sheet according to the present invention is a hot melt adhesive sheet including a substrate and an adhesive sheet that is formed by a hot melt adhesive and laminated on at least one side of the substrate, wherein the hot melt adhesive includes a crosslinked product of an adhesi...
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| creator | MUKOBATA, KAZUMASA TAKABATAKE, RYOTA TABUCHI, AKIHIRO |
| description | The hot melt adhesive sheet according to the present invention is a hot melt adhesive sheet including a substrate and an adhesive sheet that is formed by a hot melt adhesive and laminated on at least one side of the substrate, wherein the hot melt adhesive includes a crosslinked product of an adhesive composition including a crosslinking agent and further includes a polyurethane resin, an epoxy resin, and 6 parts by mass or more and 14 parts by mass or less of an isocyanate-based crosslinking agent based on 100 parts by mass of the polyurethane resin, the polyurethane resin includes a structural unit derived from polyol, the skeleton of which has a carbon number of 8 or more, and the epoxy resin is a bisphenol A type epoxy resin with epoxy equivalent of 450 g/eq or more and 3000 g/eq or less. |
| format | Patent |
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| language | chi ; eng |
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| subjects | ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE ADHESIVES BASIC ELECTRIC ELEMENTS CHEMISTRY DYES ELECTRICITY METALLURGY MISCELLANEOUS APPLICATIONS OF MATERIALS MISCELLANEOUS COMPOSITIONS NATURAL RESINS NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL PAINTS POLISHES PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSIONOF CHEMICAL INTO ELECTRICAL ENERGY USE OF MATERIALS AS ADHESIVES |
| title | Hot melt adhesive sheet |
| url | https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-02-07T07%3A15%3A45IST&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=MUKOBATA,%20KAZUMASA&rft.date=2024-01-16&rft_id=info:doi/&rft_dat=%3Cepo_EVB%3ETW202402990A%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 |