LAMINATE, OPTICAL MEMBER WITH LAMINATE, AND IMAGE DISPLAY DEVICE
To provide a laminate which achieves excellent sliding properties regardless of whether or not a user's finger is wet with a liquid containing oil, an optical member with a laminate, and an image display device.SOLUTION: A laminate according to an embodiment of the present invention comprises a...
Gespeichert in:
| Hauptverfasser: | , |
|---|---|
| Format: | Patent |
| Sprache: | eng ; jpn |
| Schlagworte: | |
| Online-Zugang: | Volltext bestellen |
| Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
| container_end_page | |
|---|---|
| container_issue | |
| container_start_page | |
| container_title | |
| container_volume | |
| creator | FUCHITA TAKEHITO KOIZUMI RYO |
| description | To provide a laminate which achieves excellent sliding properties regardless of whether or not a user's finger is wet with a liquid containing oil, an optical member with a laminate, and an image display device.SOLUTION: A laminate according to an embodiment of the present invention comprises a substrate and a functional layer that is disposed on one side of the substrate in the thickness direction. In a specific friction test carried out through Bowden surface contact, both a static friction coefficient and a dynamic friction coefficient on a surface of the functional layer are 0.11 or less, as measured using a contact element that is wet with an oil-in-water emulsion containing the following components (1) to (5). (1) 80-90 mass% water; (2) 2-5 mass% ethanol; (3) 2-5 mass% glycerin; (4) 2-5 mass% squalane; and (5) 0.5-1 mass% hexadecanol.SELECTED DRAWING: Figure 1
【課題】ユーザの指が油分を含む液体で濡れていても、ユーザの指が油分を含む液体で濡れていなくても、優れた滑り性を実現できる積層体、積層体付光学部材および画像表示装置を提供すること。【解決手段】本発明の実施形態による積層体は、基材と、基材の厚み方向一方側に配置されている機能層とを備えている。当該積層体は、バウデン法の面接触による特定の摩擦試験において、下記成分（１）から（５）を含有する水中油型乳液で濡れた接触子を用いて測定される機能層の表面の静摩擦係数および動摩擦係数が、ともに０．１１以下である。（１）水８０質量％以上９０質量％以下（２）エタノール２質量％以上５質量％以下（３）グリセリン２質量％以上５質量％以下（４）スクアラン２質量％以上５質量％以下（５）ヘキサデカノール０．５質量％以上１質量％以下【選択図】図１ |
| format | Patent |
| fullrecord | <record><control><sourceid>epo_EVB</sourceid><recordid>TN_cdi_epo_espacenet_JP2023040664A</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>JP2023040664A</sourcerecordid><originalsourceid>FETCH-epo_espacenet_JP2023040664A3</originalsourceid><addsrcrecordid>eNrjZHDwcfT19HMMcdVR8A8I8XR29FHwdfV1cg1SCPcM8VBAyDr6uSh4-jq6uyq4eAYH-DhGKri4hnk6u_IwsKYl5hSn8kJpbgYlN9cQZw_d1IL8-NTigsTk1LzUknivACMDI2MDEwMzMxNHY6IUAQC6Vip7</addsrcrecordid><sourcetype>Open Access Repository</sourcetype><iscdi>true</iscdi><recordtype>patent</recordtype></control><display><type>patent</type><title>LAMINATE, OPTICAL MEMBER WITH LAMINATE, AND IMAGE DISPLAY DEVICE</title><source>esp@cenet</source><creator>FUCHITA TAKEHITO ; KOIZUMI RYO</creator><creatorcontrib>FUCHITA TAKEHITO ; KOIZUMI RYO</creatorcontrib><description>To provide a laminate which achieves excellent sliding properties regardless of whether or not a user's finger is wet with a liquid containing oil, an optical member with a laminate, and an image display device.SOLUTION: A laminate according to an embodiment of the present invention comprises a substrate and a functional layer that is disposed on one side of the substrate in the thickness direction. In a specific friction test carried out through Bowden surface contact, both a static friction coefficient and a dynamic friction coefficient on a surface of the functional layer are 0.11 or less, as measured using a contact element that is wet with an oil-in-water emulsion containing the following components (1) to (5). (1) 80-90 mass% water; (2) 2-5 mass% ethanol; (3) 2-5 mass% glycerin; (4) 2-5 mass% squalane; and (5) 0.5-1 mass% hexadecanol.SELECTED DRAWING: Figure 1
【課題】ユーザの指が油分を含む液体で濡れていても、ユーザの指が油分を含む液体で濡れていなくても、優れた滑り性を実現できる積層体、積層体付光学部材および画像表示装置を提供すること。【解決手段】本発明の実施形態による積層体は、基材と、基材の厚み方向一方側に配置されている機能層とを備えている。当該積層体は、バウデン法の面接触による特定の摩擦試験において、下記成分（１）から（５）を含有する水中油型乳液で濡れた接触子を用いて測定される機能層の表面の静摩擦係数および動摩擦係数が、ともに０．１１以下である。（１）水８０質量％以上９０質量％以下（２）エタノール２質量％以上５質量％以下（３）グリセリン２質量％以上５質量％以下（４）スクアラン２質量％以上５質量％以下（５）ヘキサデカノール０．５質量％以上１質量％以下【選択図】図１</description><language>eng ; jpn</language><subject>AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F,C08G ; CHEMISTRY ; COMPOSITIONS BASED THEREON ; GENERAL PROCESSES OF COMPOUNDING ; INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES ; LAYERED PRODUCTS ; LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT ORNON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM ; MEASURING ; METALLURGY ; OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS ; OPTICS ; ORGANIC MACROMOLECULAR COMPOUNDS ; PERFORMING OPERATIONS ; PHYSICS ; TESTING ; THEIR PREPARATION OR CHEMICAL WORKING-UP ; TRANSPORTING ; 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=20230323&DB=EPODOC&CC=JP&NR=2023040664A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25562,76317</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20230323&DB=EPODOC&CC=JP&NR=2023040664A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>FUCHITA TAKEHITO</creatorcontrib><creatorcontrib>KOIZUMI RYO</creatorcontrib><title>LAMINATE, OPTICAL MEMBER WITH LAMINATE, AND IMAGE DISPLAY DEVICE</title><description>To provide a laminate which achieves excellent sliding properties regardless of whether or not a user's finger is wet with a liquid containing oil, an optical member with a laminate, and an image display device.SOLUTION: A laminate according to an embodiment of the present invention comprises a substrate and a functional layer that is disposed on one side of the substrate in the thickness direction. In a specific friction test carried out through Bowden surface contact, both a static friction coefficient and a dynamic friction coefficient on a surface of the functional layer are 0.11 or less, as measured using a contact element that is wet with an oil-in-water emulsion containing the following components (1) to (5). (1) 80-90 mass% water; (2) 2-5 mass% ethanol; (3) 2-5 mass% glycerin; (4) 2-5 mass% squalane; and (5) 0.5-1 mass% hexadecanol.SELECTED DRAWING: Figure 1
【課題】ユーザの指が油分を含む液体で濡れていても、ユーザの指が油分を含む液体で濡れていなくても、優れた滑り性を実現できる積層体、積層体付光学部材および画像表示装置を提供すること。【解決手段】本発明の実施形態による積層体は、基材と、基材の厚み方向一方側に配置されている機能層とを備えている。当該積層体は、バウデン法の面接触による特定の摩擦試験において、下記成分（１）から（５）を含有する水中油型乳液で濡れた接触子を用いて測定される機能層の表面の静摩擦係数および動摩擦係数が、ともに０．１１以下である。（１）水８０質量％以上９０質量％以下（２）エタノール２質量％以上５質量％以下（３）グリセリン２質量％以上５質量％以下（４）スクアラン２質量％以上５質量％以下（５）ヘキサデカノール０．５質量％以上１質量％以下【選択図】図１</description><subject>AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F,C08G</subject><subject>CHEMISTRY</subject><subject>COMPOSITIONS BASED THEREON</subject><subject>GENERAL PROCESSES OF COMPOUNDING</subject><subject>INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES</subject><subject>LAYERED PRODUCTS</subject><subject>LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT ORNON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM</subject><subject>MEASURING</subject><subject>METALLURGY</subject><subject>OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS</subject><subject>OPTICS</subject><subject>ORGANIC MACROMOLECULAR COMPOUNDS</subject><subject>PERFORMING OPERATIONS</subject><subject>PHYSICS</subject><subject>TESTING</subject><subject>THEIR PREPARATION OR CHEMICAL WORKING-UP</subject><subject>TRANSPORTING</subject><subject>WORKING-UP</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2023</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZHDwcfT19HMMcdVR8A8I8XR29FHwdfV1cg1SCPcM8VBAyDr6uSh4-jq6uyq4eAYH-DhGKri4hnk6u_IwsKYl5hSn8kJpbgYlN9cQZw_d1IL8-NTigsTk1LzUknivACMDI2MDEwMzMxNHY6IUAQC6Vip7</recordid><startdate>20230323</startdate><enddate>20230323</enddate><creator>FUCHITA TAKEHITO</creator><creator>KOIZUMI RYO</creator><scope>EVB</scope></search><sort><creationdate>20230323</creationdate><title>LAMINATE, OPTICAL MEMBER WITH LAMINATE, AND IMAGE DISPLAY DEVICE</title><author>FUCHITA TAKEHITO ; KOIZUMI RYO</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_JP2023040664A3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng ; jpn</language><creationdate>2023</creationdate><topic>AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F,C08G</topic><topic>CHEMISTRY</topic><topic>COMPOSITIONS BASED THEREON</topic><topic>GENERAL PROCESSES OF COMPOUNDING</topic><topic>INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES</topic><topic>LAYERED PRODUCTS</topic><topic>LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT ORNON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM</topic><topic>MEASURING</topic><topic>METALLURGY</topic><topic>OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS</topic><topic>OPTICS</topic><topic>ORGANIC MACROMOLECULAR COMPOUNDS</topic><topic>PERFORMING OPERATIONS</topic><topic>PHYSICS</topic><topic>TESTING</topic><topic>THEIR PREPARATION OR CHEMICAL WORKING-UP</topic><topic>TRANSPORTING</topic><topic>WORKING-UP</topic><toplevel>online_resources</toplevel><creatorcontrib>FUCHITA TAKEHITO</creatorcontrib><creatorcontrib>KOIZUMI RYO</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>FUCHITA TAKEHITO</au><au>KOIZUMI RYO</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>LAMINATE, OPTICAL MEMBER WITH LAMINATE, AND IMAGE DISPLAY DEVICE</title><date>2023-03-23</date><risdate>2023</risdate><abstract>To provide a laminate which achieves excellent sliding properties regardless of whether or not a user's finger is wet with a liquid containing oil, an optical member with a laminate, and an image display device.SOLUTION: A laminate according to an embodiment of the present invention comprises a substrate and a functional layer that is disposed on one side of the substrate in the thickness direction. In a specific friction test carried out through Bowden surface contact, both a static friction coefficient and a dynamic friction coefficient on a surface of the functional layer are 0.11 or less, as measured using a contact element that is wet with an oil-in-water emulsion containing the following components (1) to (5). (1) 80-90 mass% water; (2) 2-5 mass% ethanol; (3) 2-5 mass% glycerin; (4) 2-5 mass% squalane; and (5) 0.5-1 mass% hexadecanol.SELECTED DRAWING: Figure 1
【課題】ユーザの指が油分を含む液体で濡れていても、ユーザの指が油分を含む液体で濡れていなくても、優れた滑り性を実現できる積層体、積層体付光学部材および画像表示装置を提供すること。【解決手段】本発明の実施形態による積層体は、基材と、基材の厚み方向一方側に配置されている機能層とを備えている。当該積層体は、バウデン法の面接触による特定の摩擦試験において、下記成分（１）から（５）を含有する水中油型乳液で濡れた接触子を用いて測定される機能層の表面の静摩擦係数および動摩擦係数が、ともに０．１１以下である。（１）水８０質量％以上９０質量％以下（２）エタノール２質量％以上５質量％以下（３）グリセリン２質量％以上５質量％以下（４）スクアラン２質量％以上５質量％以下（５）ヘキサデカノール０．５質量％以上１質量％以下【選択図】図１</abstract><oa>free_for_read</oa></addata></record> |
| fulltext | fulltext_linktorsrc |
| identifier | |
| ispartof | |
| issn | |
| language | eng ; jpn |
| recordid | cdi_epo_espacenet_JP2023040664A |
| source | esp@cenet |
| subjects | AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F,C08G CHEMISTRY COMPOSITIONS BASED THEREON GENERAL PROCESSES OF COMPOUNDING INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES LAYERED PRODUCTS LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT ORNON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM MEASURING METALLURGY OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS OPTICS ORGANIC MACROMOLECULAR COMPOUNDS PERFORMING OPERATIONS PHYSICS TESTING THEIR PREPARATION OR CHEMICAL WORKING-UP TRANSPORTING WORKING-UP |
| title | LAMINATE, OPTICAL MEMBER WITH LAMINATE, AND IMAGE DISPLAY DEVICE |
| url | https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-01-09T23%3A53%3A50IST&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=FUCHITA%20TAKEHITO&rft.date=2023-03-23&rft_id=info:doi/&rft_dat=%3Cepo_EVB%3EJP2023040664A%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 |