公开(公告)号：US11407925B2

公开(公告)日：2022-08-09

申请号：US16604104

申请日：2018-04-04

Applicant: 3M INNOVATIVE PROPERTIES COMPANY

Inventor： Hidetoshi Abe ,  Kengo Imamura ,  Katsuya Ono ,  Yoshihiko Takeda ,  Takeo Yamamoto

IPC: C09J7/38 ,  C09J7/25 ,  C08F220/18 ,  C08F220/06 ,  C08K3/22 ,  C09J133/08 ,  C09J7/29 ,  C08K7/16 ,  C08F236/20

Abstract: An adhesive sheet of an embodiment of the present disclosure is an adhesive sheet including: a rigid resin film having a thickness of 80 micrometers to 500 micrometers, and a first pressure sensitive adhesive layer being disposed on or above a surface of the rigid resin film, wherein the first pressure sensitive adhesive layer includes elastic resin microspheres having a volume average particle diameter of 110 micrometers or greater and a tacky binder, and the first pressure sensitive adhesive layer has an uneven surface due to the presence of the microspheres.

公开(公告)号：US10139530B2

公开(公告)日：2018-11-27

申请号：US14399981

申请日：2012-10-11

Applicant: 3M INNOVATIVE PROPERTIES COMPANY

Inventor： Takeo Yamamoto ,  Hidetoshi Abe

IPC: G02B5/128 ,  E04F15/16 ,  E04F15/02 ,  B32B27/00 ,  B32B15/08 ,  B32B7/12

Abstract: To provide a decorative sheet which has anti-skid properties, is resistant to abrasion, exhibits high abrasion resistance even when bonded to a floor or road surface over which pedestrians or vehicles traverse, does not cause pedestrians or vehicles to skid, and does not suffer from damage or peeling. [Resolution Means] A decorative sheet having a first bead coat layer comprising a resin and particles having a median diameter of from 20 μm to 60 μm, a second bead coat layer which is coated on the first bead coat layer and which includes a resin and particles having a median diameter of from 20 μm to 60 μm, a design layer and an adhesive layer.

公开(公告)号：US20220371335A1

公开(公告)日：2022-11-24

申请号：US17765998

申请日：2020-10-08

Applicant: 3M INNOVATIVE PROPERTIES COMPANY

Inventor： Takeo Yamamoto ,  Katsuya Ono ,  Koji Saito

IPC: B41J2/21 ,  B41M7/00 ,  B41J2/13

Abstract: An inkjet printing method forming a decorative printed layer having a three-dimensional texture on a printing surface is described. The inkjet printing method includes: printing dots of curable ink that cure under a predetermined condition based on dot pattern data indicative of printed positions of the dots to be printed on the printing surface; and curing the printed dots. The dot pattern data indicates that: a distance between the adjacent dots becomes a distance where the adjacent dots before the curing are allowed to be maintained independently without bonding to one another in a first region; and the distance between the adjacent dots becomes a distance where the adjacent dots before the curing bond to one another in a second region different from the first region. Such a method may allow forming a decorative printed layer having a three-dimensional texture with a desired gloss level.

公开(公告)号：US20210009863A1

公开(公告)日：2021-01-14

申请号：US16604104

申请日：2018-04-04

Applicant: 3M INNOVATIVE PROPERTIES COMPANY

Inventor： Hidetoshi Abe ,  Kengo Imamura ,  Katsuya Ono ,  Yoshihiko Takeda ,  Takeo Yamamoto

IPC: C09J7/38 ,  C09J7/25 ,  C08K3/22 ,  C08F220/06 ,  C08F220/18 ,  C08F236/20

Abstract: An adhesive sheet of an embodiment of the present disclosure is an adhesive sheet including: a rigid resin film having a thickness of 80 micrometers to 500 micrometers, and a first pressure sensitive adhesive layer being disposed on or above a surface of the rigid resin film, wherein the first pressure sensitive adhesive layer includes elastic resin microspheres having a volume average particle diameter of 110 micrometers or greater and a tacky binder, and the first pressure sensitive adhesive layer has an uneven surface due to the presence of the microspheres.

公开(公告)号：US12001900B2

公开(公告)日：2024-06-04

申请号：US17765998

申请日：2020-10-08

Applicant: 3M INNOVATIVE PROPERTIES COMPANY

Inventor： Takeo Yamamoto ,  Katsuya Ono ,  Koji Saito

IPC: G06K15/10 ,  B41M3/00 ,  B41M7/00

CPC classification number: G06K15/105 ,  B41M3/008 ,  B41M7/0045 ,  B41M7/0081

Abstract: An inkjet printing method forming a decorative printed layer having a three-dimensional texture on a printing surface is described. The inkjet printing method includes: printing dots of curable ink that cure under a predetermined condition based on dot pattern data indicative of printed positions of the dots to be printed on the printing surface; and curing the printed dots. The dot pattern data indicates that: a distance between the adjacent dots becomes a distance where the adjacent dots before the curing are allowed to be maintained independently without bonding to one another in a first region; and the distance between the adjacent dots becomes a distance where the adjacent dots before the curing bond to one another in a second region different from the first region. Such a method may allow forming a decorative printed layer having a three-dimensional texture with a desired gloss level.

公开(公告)号：US20250026075A1

公开(公告)日：2025-01-23

申请号：US18713769

申请日：2022-11-30

Applicant: 3M INNOVATIVE PROPERTIES COMPANY

Inventor： Takeo Yamamoto ,  Koji Saito ,  Katsuya Ono ,  Shinya Ohtomo

IPC: B29C64/112 ,  B29C64/209 ,  B29C64/386 ,  B33Y10/00 ,  B33Y30/00 ,  B33Y50/00 ,  B41J2/045 ,  B41J2/15 ,  B41J2/21 ,  B41M7/00

Abstract: Provided are an inkjet printing method and an inkjet printing device that can reduce or suppress an unintended crease defect corresponding to a movement direction of a print head. An inkjet printing method of an embodiment of the present disclosure is a printing method of printing an image on a printing medium by a scanning system.

公开(公告)号：US20150147526A1

公开(公告)日：2015-05-28

申请号：US14399981

申请日：2012-10-11

Applicant: 3M INNOVATIVE PROPERTIES COMPANY

Inventor： Takeo Yamamoto ,  Hidetoshi Abe

IPC: G02B5/128 ,  B32B27/00

CPC classification number: G02B5/128 ,  B32B7/12 ,  B32B15/08 ,  B32B27/00 ,  E04F15/02172 ,  E04F15/163 ,  Y10T428/24372 ,  Y10T428/25

Abstract: To provide a decorative sheet which has anti-skid properties, is resistant to abrasion, exhibits high abrasion resistance even when bonded to a floor or road surface over which pedestrians or vehicles traverse, does not cause pedestrians or vehicles to skid, and does not suffer from damage or peeling. [Resolution Means] A decorative sheet having a first bead coat layer comprising a resin and particles having a median diameter of from 20 μm to 60 μm, a second bead coat layer which is coated on the first bead coat layer and which includes a resin and particles having a median diameter of from 20 μm to 60 μm, a design layer and an adhesive layer.

Abstract translation: 为了提供具有防滑性能的装饰片，耐磨损，即使在与行人或车辆穿过的地板或路面接合时也显示出高耐磨性，不会导致行人或车辆滑动，并且不会受到影响 从损坏或剥落。 [分辨装置]具有包含树脂的第一珠粒涂层和中等直径为20μm至60μm的颗粒的装饰片，涂覆在第一珠粒涂层上并包括树脂的第二珠粒涂层和 具有中等直径为20μm至60μm的颗粒，设计层和粘合层。