公开(公告)号：US12209182B2

公开(公告)日：2025-01-28

申请号：US17253675

申请日：2019-06-07

Applicant: Agfa NV

Inventor： Johan Loccufier ,  Luc Decoster

IPC: C09D11/00 ,  B41M5/00 ,  C08G18/73 ,  C08G18/80 ,  C08K5/544 ,  C08L87/00 ,  C09D11/037 ,  C09D11/102 ,  C09D11/54 ,  D06P1/44 ,  D06P5/20 ,  D06P5/30

Abstract: An aqueous dispersion of a capsule composed of a polymeric shell surrounding a core, the shell comprising a silanol containing compound or condensation product thereof covalently bonded to the polymer of the shell. The aqueous dispersion can be used in an aqueous inkjet ink composition.

公开(公告)号：US12187837B2

公开(公告)日：2025-01-07

申请号：US17624442

申请日：2020-06-24

Applicant: AGFA NV

Inventor： Johan Loccufier ,  Luc Decoster ,  Ellen Bertels

IPC: C09D11/40 ,  C08G18/28 ,  C08G18/80 ,  C09D11/32 ,  C09D11/322 ,  C09D11/326 ,  D06P1/642 ,  D06P5/30

Abstract: An aqueous dispersion of a capsule composed of a polymeric shell surrounding a core, the core containing an amine blocked isocyanate, the amine blocked isocyanate comprises at least two isocyanate groups blocked by a blocking group, the blocking groups are independently from each other represented by a secondary amine. The aqueous dispersion is suitable as reactive binder chemistry in coatings and inks.

公开(公告)号：US12118701B2

公开(公告)日：2024-10-15

申请号：US17421981

申请日：2020-01-08

Applicant: AGFA NV

Inventor： Marc Cresens

IPC: G06T7/00 ,  G01N23/04 ,  G01N23/083 ,  G06T5/73

CPC classification number: G06T7/0002 ,  G01N23/04 ,  G01N23/083 ,  G06T5/73 ,  G06T7/97 ,  G01N2223/04 ,  G01N2223/40 ,  G06T2207/10116 ,  G06T2207/20032 ,  G06T2207/30168

Abstract: The invention is related to a method for automatic selection and pre-processing of digital images that comprise the necessary amount of Transfer function modulated quantum-noise to apply a mathematical sharpness calculation method for calculation of a sharpness parameter of the digital imaging system. Suitable images for the method are selected from the pool of available images acquired by the digital imaging system during daily operation.

公开(公告)号：US20240336799A1

公开(公告)日：2024-10-10

申请号：US18579994

申请日：2022-07-13

Applicant: Agfa NV

Inventor： Bingyu Yang ,  Jens Lenaerts ,  Hubertus Van Aert

IPC: C09D11/54 ,  B41M5/00 ,  B41M7/00 ,  C09D11/32

CPC classification number: C09D11/54 ,  B41M5/0017 ,  B41M5/0047 ,  B41M7/009 ,  C09D11/32

Abstract: A pre-treatment composition for inkjet printing, comprising water, a water-soluble multi-valent metallic salt, a wax, a non-ionic dispersant and a resin particle, the resin particle is stabilized by a non-ionic group or non-ionic or amphiphilic compound. A fluid set comprising the pre-treatment composition and an aqueous inkjet ink is suitable for printing liners for corrugated packaging, folding boards or a corrugated card boards.

公开(公告)号：US12070964B2

公开(公告)日：2024-08-27

申请号：US17262367

申请日：2019-08-07

Applicant: AGFA NV

Inventor： Vincent Courtet ,  Jens Lenaerts ,  Yiru Li

IPC: B41M5/00 ,  C08G71/04 ,  C08K3/22 ,  C09D11/101 ,  C09D11/322 ,  C09D175/04 ,  C14C11/00

CPC classification number: B41M5/0076 ,  C08G71/04 ,  C09D11/101 ,  C09D11/322 ,  C09D175/04 ,  C14C11/006 ,  C08K3/22 ,  C08K2003/2241

Abstract: A manufacturing method for decorating natural leather including the steps of: jetting a decorative image with one or more radiation curable inkjet inks on a leather surface; and curing the radiation curable inkjet inks jetted on the leather surface; wherein the one or more radiation curable inkjet inks include a colorant and a polymerizable composition containing 0.5 to 15.0 wt % of one or more polyfunctional polymerizable compounds and at least 85.0 wt % of one or more monofunctional polymerizable compounds with the weight percentages based on the total weight of the polymerizable composition; wherein the one or more radiation curable inkjet inks include 0 to 35.0 wt % of organic solvent; and at least 85.0 wt % of one or more monofunctional polymerizable compounds; and wherein the glass transition temperature of the one or more radiation curable inkjet inks (I) is less than 25° C.

公开(公告)号：US20240190106A1

公开(公告)日：2024-06-13

申请号：US18547016

申请日：2022-02-14

Applicant: Agfa NV

Inventor： Jens Lenaerts ,  Johan Loccufier ,  Aleix Costa

IPC: B32B7/12 ,  B32B27/30 ,  B32B37/06 ,  B32B37/10 ,  B32B37/12 ,  B32B38/00

CPC classification number: B32B7/12 ,  B32B27/304 ,  B32B37/06 ,  B32B37/10 ,  B32B37/12 ,  B32B38/145 ,  B32B2037/1253 ,  B32B2310/0831 ,  B32B2310/0887 ,  B32B2327/06

Abstract: A method for manufacturing decorative surfaces including the steps of inkjet printing an image on a first thermoplastic foil by jetting and curing one or more pigmented free radical curable inkjet inks on the first thermoplastic foil: applying and curing a free radical curable liquid as an adhesive layer on the inkjet printed image: and heat pressing the first thermoplastic foil with a second thermoplastic foil into a decorative laminate: wherein at least one of the first and second thermoplastic foils is a transparent thermoplastic foil: wherein the one or more pigmented free radical curable inkjet inks include a colour pigment and a polymerizable composition containing 10 to 90 wt % of one or more monofunctional polymerizable compounds: and wherein the free radical curable liquid includes a polymerizable composition contains 15 wt % or more of polyfunctional polymerizable compounds and 15 wt % or more of a specific monofunctional polymerizable compound.

公开(公告)号：US20240117207A1

公开(公告)日：2024-04-11

申请号：US18257324

申请日：2021-11-09

Applicant: AGFA NV

Inventor： Matthieu Retailleau ,  An Vankeerberghen ,  Niels Thielemans

IPC: C09D11/38 ,  C09D11/107 ,  C09D11/324

CPC classification number: C09D11/38 ,  C09D11/107 ,  C09D11/324

Abstract: A UV curable inkjet ink for inkjet printing tarpaulins including an pigment, a free radical photoinitiator and a polymerizable composition containing more than 90.0 wt % of monofunctional polymerizable compounds based on the total weight of the polymerizable composition, wherein the monofunctional polymerizable compounds include more than 5.0 wt % of a N-vinyl oxazolidinone (V); more than 12.0 wt % of a heterocyclic acrylate (H) being a non-aromatic cyclic acrylate with all heteroatoms being oxygen; and more than 23.0 wt % of a mixture of an aromatic acrylate (A) and an alicyclic acrylate (L); wherein the wt % of the monofunctional polymerizable compounds is based on the total weight of the UV curable inkjet ink; and wherein a weight ratio R=(H+A)/(V+L) is no more than 2.0. An inkjet printing method is also disclosed.

公开(公告)号：US11802205B2

公开(公告)日：2023-10-31

申请号：US16766307

申请日：2018-11-19

Applicant: AGFA NV

Inventor： Hubertus Van Aert ,  Ellen Bertels

IPC: C08L75/06 ,  C08K3/013 ,  C08G18/42 ,  C08G18/48 ,  C08G18/50 ,  C08G18/72 ,  C08K3/22 ,  C09D17/00

CPC classification number: C08L75/06 ,  C08G18/4227 ,  C08G18/4825 ,  C08G18/5021 ,  C08G18/72 ,  C08K3/013 ,  C08K3/22 ,  C09D17/008 ,  C08K2003/2241

Abstract: An aqueous polyurethane resin dispersion includes a cationic group and a polyalkylene oxide in a side chain thereof. The polyurethane resin is obtainable by reacting a polyester polyol, a polyether diol, a polyol containing a quaternary N-atom or tertiary amino group, and a polyisocyanate. The polyester polyol is obtained by reacting an aromatic polycarboxylic acid and a polyol. The polyurethane resin is suitable as a resin in treatment liquids of substrates and images made by inkjet printing.

公开(公告)号：US11781267B2

公开(公告)日：2023-10-10

申请号：US15303619

申请日：2015-04-09

Applicant: AGFA NV

Inventor： Johan Loccufier

IPC: D06P5/30 ,  D06P1/16 ,  D06P1/44 ,  D06P1/18 ,  D06P1/54

CPC classification number: D06P5/30 ,  D06P1/16 ,  D06P1/18 ,  D06P1/44 ,  D06P1/54

Abstract: A method for manufacturing printed textiles includes the steps of: a) inkjet printing an image onto a textile substrate with one or more inkjet inks including an aqueous medium and capsules composed of a polymeric shell surrounding a core which contains one or more thermally curable compounds; and b) thermally fixing the inkjet printed image. Inkjet printed textiles contain a printed image on a textile substrate wherein pigments and/or disperse dyes are at least partially encapsulated by polymeric shell material from capsules composed of a polymeric shell surrounding a core.

公开(公告)号：US20230226827A1

公开(公告)日：2023-07-20

申请号：US18010846

申请日：2021-06-08

Applicant: AGFA NV

Inventor： Paul Wouters ,  Martin De Kegelaer

IPC: B41J11/00 ,  B41J15/04

CPC classification number: B41J11/0005 ,  B41J11/0085 ,  B41J15/048

Abstract: An inkjet printing method on a continuous substrate web (100), having a pair of edges (1011, 1021), comprising the steps: a) forming a pair of elongated strips (101, 102) by bending said substrate web (100) along a pair of lines (1010, 1020) wherein each line is parallel to the pair of edges (1011, 1021); and b) supporting said bent substrate web in a support zone (201) of a printer (200) wherein said pair of elongated strips (101, 102) are oriented towards said zone (201); and printing an image (500) on said supported substrate web by an inkjet-printhead (202) of said printer (200).