公开(公告)号：AU2023274167A1

公开(公告)日：2023-12-21

申请号：AU2023274167

申请日：2023-11-30

Applicant: TOPPAN INC

Inventor： NONOKA OSHIMA

IPC: B32B27/00 ,  B29C33/38 ,  B29C59/02 ,  B29C59/04 ,  B29C59/16 ,  B32B3/14 ,  B32B3/30 ,  C08J7/043

Abstract: There are provided a decorative sheet having excellent fingerprint resistance of the surface of the 5 decorative sheet, a decorative board, a method for manufacturing a transfer master plate, and a method for manufacturing a decorative sheet. The decorative sheet includes: a base material layer; a colored pattern layer provided on one surface of the base material layer; and a 10 first surface protective layer provided on the surface on the side opposite to the base material layer of the colored pattern layer and having irregular shapes on the surface. The decorative sheet is formed using a transfer master plate which is a resin material having irregular 15 shapes for master plate on the surface formed by irradiating the surface of an applied ionizing radiation curable resin with a first ionizing radiation having energy capable of cleaving a polymer chain of the ionizing radiation curable to shrink the surface of the 20 ionizing radiation curable resin, forming the irregular shapes for master plate on the surface of the ionizing radiation curable resin, irradiating the shrunk ionizing radiation curable resin with a second ionizing radiation curing the ionizing radiation curable resin to cure the 25 ionizing radiation curable resin. 20420489_1 (GHMatters) P119989.AU.1

公开(公告)号：AU2021245418B2

公开(公告)日：2023-12-14

申请号：AU2021245418

申请日：2021-01-06

Applicant: TOPPAN INC

Inventor： OSHIMA NONOKA

IPC: B32B27/00 ,  B29C33/38 ,  B29C59/02 ,  B29C59/04 ,  B29C59/16 ,  B32B3/14 ,  B32B3/30 ,  C08J7/043

Abstract: Provided are: a decorative sheet which has a surface having excellent fingerprint resistance; a decorative board; a method for manufacturing a transfer master plate; and a method for manufacturing a decorative sheet. The decorative sheet is provided with: a base sheet layer; a colored pattern layer which is arranged on one surface of the base sheet layer; and a first surface protection layer which is arranged on a surface of the colored pattern layer which is opposed to the base sheet layer and has an uneven form on the surface thereof. The decorative sheet is formed using a transfer master plate which is a resin material having an uneven form for a master plate on the surface thereof, and which is formed by irradiating a surface of an applied ionizing-radiation-curable resin with a first ionizing radiation having an energy sufficient to cleave a polymer chain in the ionizing-radiation-curable resin to shrink the surface of the ionizing-radiation-curable resin thereby forming an uneven form for a master plate on the surface of the ionizing-radiation-curable resin and then irradiating the shrunk ionizing-radiation-curable resin with a second ionizing radiation capable of curing ionizing-radiation-curable resins to cure the ionizing-radiation-curable resin.

公开(公告)号：AU2021210701A1

公开(公告)日：2022-07-28

申请号：AU2021210701

申请日：2021-01-05

Applicant: TOPPAN INC

Inventor： OSHIMA NONOKA ,  HARIMA HAJIME

IPC: B32B3/30 ,  B32B27/00 ,  B32B33/00 ,  E04F13/08

Abstract: Provided are a decorative sheet having excellent fingerprint resistance on the decorative sheet surface, a decorative plate, and a method for producing the decorative sheet. The decorative sheet is provided with: a base material layer; a colored pattern layer provided on one surface of the base material layer; and a first surface protection layer that is provided on the surface of the colored pattern layer on the opposite side from the raw material layer, that includes a core section and ridge sections provided protruding in a ridge-like shape from one surface of the core section, and that has an uneven shape formed on the surface thereof. The first surface protection layer of the decorative sheet is formed by irradiating the surface of an applied ionizing radiation-curable resin with first ionizing radiation having an energy that makes it possible to cut the polymer chains of the ionizing radiation-curable resin, thereby shrinking the surface of the ionizing radiation-curable resin, forming an uneven shape on the surface of the ionizing radiation-curable resin, irradiating the shrunk ionizing radiation-curable resin with second ionizing radiation for curing the ionizing radiation-curable resin, and curing the ionizing radiation-curable resin.

公开(公告)号：AU2021245418A1

公开(公告)日：2022-10-20

申请号：AU2021245418

申请日：2021-01-06

Applicant: TOPPAN INC

Inventor： OSHIMA NONOKA

IPC: B32B27/00 ,  B29C33/38 ,  B29C59/02 ,  B29C59/04 ,  B29C59/16 ,  B32B3/14 ,  B32B3/30 ,  C08J7/043

Abstract: Provided are: a decorative sheet which has a surface having excellent fingerprint resistance; a decorative board; a method for manufacturing a transfer master plate; and a method for manufacturing a decorative sheet. The decorative sheet is provided with: a base sheet layer; a colored pattern layer which is arranged on one surface of the base sheet layer; and a first surface protection layer which is arranged on a surface of the colored pattern layer which is opposed to the base sheet layer and has an uneven form on the surface thereof. The decorative sheet is formed using a transfer master plate which is a resin material having an uneven form for a master plate on the surface thereof, and which is formed by irradiating a surface of an applied ionizing-radiation-curable resin with a first ionizing radiation having an energy sufficient to cleave a polymer chain in the ionizing-radiation-curable resin to shrink the surface of the ionizing-radiation-curable resin thereby forming an uneven form for a master plate on the surface of the ionizing-radiation-curable resin and then irradiating the shrunk ionizing-radiation-curable resin with a second ionizing radiation capable of curing ionizing-radiation-curable resins to cure the ionizing-radiation-curable resin.

公开(公告)号：PL4116095T3

公开(公告)日：2025-04-22

申请号：PL21931925

申请日：2021-11-11

Applicant: TOPPAN INC

Inventor： AKUTSU ERIKA

IPC: C08J7/046 ,  B05D3/06 ,  B05D5/02 ,  B05D5/06 ,  B05D7/04 ,  C08J7/04 ,  C08J7/18 ,  C09D4/00

公开(公告)号：DE112020004102T5

公开(公告)日：2022-07-21

申请号：DE112020004102

申请日：2020-08-25

Applicant: TOPPAN INC

Inventor： MIYAZAWA HANAKO

IPC: B42D25/328 ,  B42D25/324 ,  G02B5/18

Abstract: Eine Heißprägefolie, die durch Aufbringen thermischen Drucks auf ein Ziel heißgeprägt wird, weist einen Blattträger, ein optisch variables Element, das auf dem Träger ausgebildet ist, eine Verankerungsschicht, die auf dem optisch variablen Element ausgebildet ist, eine Klebstoffschicht, die auf der Verankerungsschicht ausgebildet ist, und eine Blockierungsschutzschicht auf, die auf der Klebstoffschicht ausgebildet ist. Die Klebstoffschicht enthält ein thermoplastisches Harz, das eine Glasübergangstemperatur hat, die niedriger als Raumtemperatur ist, und die Blockierungsschutzschicht enthält partikelförmige Kunststoffabstandshalter, die als einen Hauptbestandteil ein Polyethylen oder Polyethylen-Copolymer enthalten.

公开(公告)号：BR112022006494A2

公开(公告)日：2022-06-28

申请号：BR112022006494

申请日：2020-10-13

Applicant: TOPPAN INC

Inventor： TAKAHIRO ISEYA ,  CHIHO HARADA

IPC: B32B7/06 ,  B05D7/24

Abstract: FOLHA DE TRANSFERÊNCIA E MÉTODO PARA PRODUZIR PAINEL DECORATIVO DE MELAMINA. É fornecida uma folha de transferência capaz de prevenir rachadura na película na transferência por termocompressão. Para esse fim, uma camada de material de base (2), uma camada de transferência (3) fornecida em um lado da superfície (2a) da camada de material de base (2) e uma camada de adesão (4) fornecida em um lado da superfície oposta (3a) da camada de material de base (2) da camada de transferência (3) estão incluídos, por exemplo. Uma resina constituindo a camada de transferência (3) é uma resina curável por radiação ionizante não curada. Uma resina constituindo a camada de adesão (4) é uma resina termofixa que não contém um componente fazendo a resina exibir repelência a líquidos.

公开(公告)号：BR112022022041A2

公开(公告)日：2022-12-13

申请号：BR112022022041

申请日：2021-04-05

Applicant: TOPPAN INC

Inventor： RYOHEI MIZUKAMI ,  CHIHO HARADA

IPC: B32B27/04 ,  B27D5/00 ,  B27M1/08 ,  B32B5/20 ,  B32B27/00 ,  B32B27/10 ,  B32B29/00

Abstract: PAPEL DECORATIVO IMPREGNADO COM RESINA E PLACA DECORATIVA IMPREGNADA COM RESINA. É fornecido um papel decorativo impregnado com resina (2) formado ao impregnar um papel decorativo (4) com uma resina de impregnação (5). O papel decorativo (4) inclui: um papel base (6); uma camada de padrão de imagem (7) fornecida em um lado da superfície (6a) do papel base (6); uma camada de preenchimento (8) fornecida em uma superfície (7a) da camada de padrão de imagem (7); e uma camada de resina espumada (9) fornecida em uma superfície (8a) da camada de preenchimento (8). A camada de preenchimento (8) contém pelo menos uma dentre uma resina à base de epóxi, uma resina à base de acrílico, uma resina à base de uretano e uma resina à base de caseína.

公开(公告)号：AU2021223438A1

公开(公告)日：2022-09-01

申请号：AU2021223438

申请日：2021-02-01

Applicant: TOPPAN INC

Inventor： ISEYA TAKAHIRO

IPC: B32B27/00 ,  B32B27/20

Abstract: Provided are a decorative sheet and decorative plate which have excellent contamination resistance and tape peeling resistance while maintaining high scratch resistance. The decorative sheet comprises a base material, a matte layer formed on one surface of the base material, and a surface protection layer formed on the matte layer side surface of the base material. The matte layer and the surface protection layer are formed from ultraviolet-curable resin and the matte layer includes a spherical filler.

公开(公告)号：BR112022006927A2

公开(公告)日：2022-06-28

申请号：BR112022006927

申请日：2020-10-22

Applicant: TOPPAN INC

Inventor： CHIHO HARADA ,  TAKAHIRO ISEYA

IPC: B32B5/24 ,  B32B27/00 ,  B32B27/04 ,  B32B27/30 ,  B32B27/38 ,  B32B27/40

Abstract: FOLHA DE PAPEL DECORATIVO IMPREGNADA COM RESINA E PAINEL DECORATIVO IMPREGNADO COM RESINA. É fornecida uma folha de papel decorativo impregnada com resina (2) na qual uma folha de papel decorativo (4) é impregnada com uma resina de impregnação (5). A folha de papel decorativo (4) inclui: uma folha de papel base (6); uma camada padrão (7) fornecida em um lado da superfície (6a) da folha de papel base (6); uma camada de resina espumada (8) formada por um agente formador de espuma disposto em uma superfície (7a) da camada padrão (7) ou na camada padrão (7); e uma camada de resina termorrígida (9) fornecida em uma superfície (8a) da camada de resina espumada (8). A camada de resina termorrígida (9) contém pelo menos um dentre uma resina epóxi, uma resina de caseína, uma resina acrílica e uma resina de uretano.