LAMINATE AND LAMINATE PRODUCTION METHOD
[Problem] To provide a laminate with improved interlayer adhesion. [Solution] One embodiment of the present invention provides a laminate. This laminate includes: a base material; a printed layer provided on the base material; and an overcoat layer provided on the printed layer. At least the printed...
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Format | Patent |
Language | English French Japanese |
Published |
22.08.2024
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Abstract | [Problem] To provide a laminate with improved interlayer adhesion. [Solution] One embodiment of the present invention provides a laminate. This laminate includes: a base material; a printed layer provided on the base material; and an overcoat layer provided on the printed layer. At least the printed layer and the overcoat layer are provided so as to contact each other. The printed layer is made by curing a first composition containing: a metal pigment; and a compound having a cationic polymerizable functional group. The overcoat layer is made by curing a second composition containing a compound having a cationic polymerizable functional group.
Le problème décrit par la présente invention est de fournir un stratifié ayant une adhérence intercouche améliorée. [Solution] Un mode de réalisation de la présente invention concerne un stratifié. Ce stratifié comprend : un matériau de base ; une couche imprimée disposée sur le matériau de base ; et une couche de finition disposée sur la couche imprimée. Au moins la couche imprimée et la couche de finition sont disposées de sorte à venir en contact l'une avec l'autre. La couche imprimée est fabriquée par durcissement d'une première composition contenant : un pigment métallique ; et un composé ayant un groupe fonctionnel polymérisable cationique. La couche de finition est fabriquée par durcissement d'une seconde composition contenant un composé ayant un groupe fonctionnel polymérisable cationique.
【課題】層間の密着性が改良された積層体等を提供する。 【解決手段】本発明の一態様によれば、積層体が提供される。この積層体は、基材と、基材上に設けられた印刷層と、印刷層上に設けられたオーバーコート層と、を備える。少なくとも印刷層と、オーバーコート層と、は互いに接するように設けられる。印刷層は、金属顔料と、カチオン重合性官能基を有する化合物と、を含む第1の組成物を硬化させてなる層である。オーバーコート層は、カチオン重合性官能基を有する化合物を含む第2の組成物を硬化させてなる層である。 |
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AbstractList | [Problem] To provide a laminate with improved interlayer adhesion. [Solution] One embodiment of the present invention provides a laminate. This laminate includes: a base material; a printed layer provided on the base material; and an overcoat layer provided on the printed layer. At least the printed layer and the overcoat layer are provided so as to contact each other. The printed layer is made by curing a first composition containing: a metal pigment; and a compound having a cationic polymerizable functional group. The overcoat layer is made by curing a second composition containing a compound having a cationic polymerizable functional group.
Le problème décrit par la présente invention est de fournir un stratifié ayant une adhérence intercouche améliorée. [Solution] Un mode de réalisation de la présente invention concerne un stratifié. Ce stratifié comprend : un matériau de base ; une couche imprimée disposée sur le matériau de base ; et une couche de finition disposée sur la couche imprimée. Au moins la couche imprimée et la couche de finition sont disposées de sorte à venir en contact l'une avec l'autre. La couche imprimée est fabriquée par durcissement d'une première composition contenant : un pigment métallique ; et un composé ayant un groupe fonctionnel polymérisable cationique. La couche de finition est fabriquée par durcissement d'une seconde composition contenant un composé ayant un groupe fonctionnel polymérisable cationique.
【課題】層間の密着性が改良された積層体等を提供する。 【解決手段】本発明の一態様によれば、積層体が提供される。この積層体は、基材と、基材上に設けられた印刷層と、印刷層上に設けられたオーバーコート層と、を備える。少なくとも印刷層と、オーバーコート層と、は互いに接するように設けられる。印刷層は、金属顔料と、カチオン重合性官能基を有する化合物と、を含む第1の組成物を硬化させてなる層である。オーバーコート層は、カチオン重合性官能基を有する化合物を含む第2の組成物を硬化させてなる層である。 |
Author | KUZAWA, Masahiro |
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DocumentTitleAlternate | STRATIFIÉ ET PROCÉDÉ DE PRODUCTION DE STRATIFIÉ 積層体及び積層体の製造方法 |
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Snippet | [Problem] To provide a laminate with improved interlayer adhesion. [Solution] One embodiment of the present invention provides a laminate. This laminate... |
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SubjectTerms | ADHESIVES CHEMICAL PAINT OR INK REMOVERS CHEMISTRY COATING COMPOSITIONS, e.g. PAINTS, VARNISHES ORLACQUERS COLOUR PRINTING CORRECTING FLUIDS CORRECTION OF TYPOGRAPHICAL ERRORS DYES FILLING PASTES i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME INKS LAYERED PRODUCTS LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT ORNON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM LINING MACHINES METALLURGY MISCELLANEOUS APPLICATIONS OF MATERIALS MISCELLANEOUS COMPOSITIONS NATURAL RESINS PAINTS PASTES OR SOLIDS FOR COLOURING OR PRINTING PERFORMING OPERATIONS POLISHES PRINTING PRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES SELECTIVE PRINTING MECHANISMS STAMPS TRANSPORTING TYPEWRITERS USE OF MATERIALS THEREFOR WOODSTAINS |
Title | LAMINATE AND LAMINATE PRODUCTION METHOD |
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