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21. 发明申请

WO2020003317A1 INK RECYCLING IN A TEXTILE PRINTER 审中-公开
公开(公告)号：WO2020003317A1
公开(公告)日：2020-01-02
申请号：PCT/IL2019/050715
申请日：2019-06-27
申请人： KORNIT DIGITAL LTD.
发明人： TULIPMAN, David , MANN, Jacob , ARTZI, Tomer-Pinhas , MANO, Ilan Shmuel
IPC分类号： B41J2/165 , B41J2/18
摘要： A method of recycling ink used in non-printing nozzle dispensing operations in an ink jet printer, comprises collecting the ink from the non-printing operation in a collection tray, draining the ink from the collection tray into a closed cell, draining the ink from the closed cell, filtering the ink draining from the closed cell, and adding the ink back to a main ink supply after filtering, the main ink supply containing fresh ink. To maintain the quality of the ink supply the proportion of recycled to fresh ink may be limited to a maximum.

22. 发明申请

WO2017109786A1 RUB-RESISTANT INKJET COMPOSITION 审中-公开
标题翻译：耐磨喷墨组合物
公开(公告)号：WO2017109786A1
公开(公告)日：2017-06-29
申请号：PCT/IL2016/051375
申请日：2016-12-22
申请人： KORNIT DIGITAL LTD.
发明人： IRAQI, Muhammad , MOZEL, Jacob
IPC分类号： C09D11/54 , C09D11/12 , B41J3/407 , C09D11/322
CPC分类号： C09D11/12 , B41M5/0017 , C09D11/102 , C09D11/107 , C09D11/322 , C09D11/38 , C09D11/54 , D06P1/5221 , D06P1/6533 , D06P5/30
摘要： Provided herein is an ink immobilizing composition that includes colloidal wax particles and a property-adjusting agent, being capable of causing immobilization of a property-sensitive ink composition upon contact therebetween on the surface of a substrate, as well as a process of printing a rub-resistant image, a kit for printing a rub- resistant image, and a substrate having a rub-resistant image printed thereon.
摘要翻译：本文提供了一种油墨固定组合物，其包含胶态蜡颗粒和特性调节剂，其能够在特性敏感油墨组合物在基底表面上接触时使其固定，如以及打印耐擦图像的过程，用于打印耐擦图像的套件和其上打印有耐擦图像的基板。

23. 发明申请

WO2016016884A1 PROCESS AND SYSTEM FOR CONTINUOUS INKJET PRINTING 审中-公开
标题翻译：连续印刷的工艺和系统
公开(公告)号：WO2016016884A1
公开(公告)日：2016-02-04
申请号：PCT/IL2015/050766
申请日：2015-07-26
申请人： KORNIT DIGITAL LTD.
发明人： MOZEL, Jacob , LUPO, Asaf
IPC分类号： B41J3/407 , B41J29/17 , D06P5/30 , B65G45/22 , C11D1/86 , C11D3/33 , C09D11/54
CPC分类号： B41J11/0015 , B41J3/407 , B41J3/4078 , B41J29/17 , B65G45/18 , B65G45/22 , C09D11/30 , C09D11/40 , C09D11/54 , C11D1/02 , C11D1/66 , C11D1/72 , C11D3/30 , C11D3/33 , C11D3/349 , D06P5/00 , D06P5/30
摘要： A process for printing a coagulating ink composition directly on a substrate being supported by an adhesive surface, effected by cleaning the adhesive surface with a cleaning composition capable of removing residues of coagulated ink composition from the adhesive surface is provided, as well as a system for carrying out the process and a formulation for the cleaning composition. The cleaning composition comprises a weak organic base (preferably EDTA salts) and is characterized by a pH level of at least 7.5.
摘要翻译：提供了一种通过用粘合剂表面除去凝固油墨组合物的残留物的清洁组合物清洁粘合剂表面而直接在基材上支撑的粘合剂表面上印刷凝固油墨组合物的方法，以及用于执行该方法和用于清洁组合物的制剂。清洁组合物包含弱有机碱（优选EDTA盐），其特征在于pH值至少为7.5。

24. 发明申请

WO2016013016A1 IN-LINE DIGITAL PRINTING SYSTEM FOR TEXTILE MATERIALS 审中-公开
标题翻译：用于纺织材料的在线数字打印系统
公开(公告)号：WO2016013016A1
公开(公告)日：2016-01-28
申请号：PCT/IL2015/050758
申请日：2015-07-23
申请人： KORNIT DIGITAL LTD.
发明人： SLOAN, Donald D.
IPC分类号： D06P1/52 , B41J3/407 , B41M5/50 , B41M5/52 , C09D11/107 , C09D11/30
CPC分类号： D06P1/5257 , B05D1/02 , B05D3/007 , B05D3/0254 , B05D5/04 , B05D7/24 , B05D2502/00 , B41J2/01 , B41J3/4073 , C09D11/04 , C09D11/102 , C09D11/107 , C09D11/322 , D06P1/0004 , D06P1/5264 , D06P1/54 , D06P1/6426 , D06P3/00 , D06P5/002 , D06P5/02 , D06P5/30
摘要： Compositions for and methods of digitally printing an ink image onto a woven textile material are provided. A base application is applied to the surface of a woven textile material, especially one comprising synthetic resin fibers prior to application of an ink image layer. The base application comprises an acrylic latex material that is formulated to be printed on with a digital ink while still wet, thereby eliminating the need for an intermediate drying cycle in between base application deposit and printing of the ink image.
摘要翻译：提供了将油墨图像数字印刷到织造织物材料上的组合物和方法。在施加油墨图像层之前，将基础应用应用于织造纺织材料的表面，特别是包含合成树脂纤维的表面。基础应用包括丙烯酸胶乳材料，其被配制成在数字墨水的同时仍然湿润地印刷，从而不需要在基底涂布沉积和印刷油墨图像之间的中间干燥循环。

25. 发明申请

WO2015025310A1 DYE DISCHARGE INKJET INK COMPOSITIONS 审中-公开
标题翻译： DYE放射性墨水组合物
公开(公告)号：WO2015025310A1
公开(公告)日：2015-02-26
申请号：PCT/IL2014/050448
申请日：2014-05-21
申请人： KORNIT DIGITAL LTD.
发明人： MOZEL, Jacob
IPC分类号： C09D11/30 , C09D11/38
CPC分类号： C09D11/38 , C09D11/328
摘要： A dye discharge composition exhibiting extended shelf life and/or pot life and high suitability for inkjet printing on dyed substrates, is disclosed. The composition comprises a reducing agent such as, for example, a sulfur-based reducing agent, and a chelating agent, such as a sodium salt of a polyamino carboxylic acid chelating agent. Use of the dye discharge composition in combination with a translucent colored composition and an optional opaque underbase composition, for forming an image on a dyed substrate is also disclosed. Processes for inkjet printing of an image on a dyed surface using the dye discharge composition or an ink formulation containing same, and kits for use in such processes, are also disclosed.
摘要翻译：公开了一种具有延长的保存期限和/或适用期的染料放电组合物和用于染色基底上喷墨印刷的高适应性。组合物包含还原剂，例如硫系还原剂，以及螯合剂，例如聚氨基羧酸螯合剂的钠盐。还公开了将染料放电组合物与半透明着色组合物和任选的不透明底基组合物组合用于在染色底物上形成图像的用途。还公开了使用染料排出组合物或含有其的油墨制剂在染色表面上进行图像喷墨印刷的方法，以及用于这些方法的试剂盒。

26. 发明申请

WO2005115089A3 A PROCESS AND SYSTEM FOR PRINTING IMAGES ON ABSORPTIVE SURFACES 审中-公开
标题翻译：一种用于打印吸收性表面图像的方法和系统
公开(公告)号：WO2005115089A3
公开(公告)日：2006-12-07
申请号：PCT/IL2005000558
申请日：2005-05-30
申请人： KORNIT DIGITAL LTD , PEARL YOSSI , BEN-ZUR OFER
发明人： PEARL YOSSI , BEN-ZUR OFER
IPC分类号： B41F33/00 , B41J3/407 , B41J11/00 , B41L13/00 , B41L35/14 , B41M5/00 , B41M7/00 , C09D11/10
CPC分类号： D06P5/2083 , B41J3/407 , B41J3/4078 , B41J11/0015 , B41J11/002 , B41M5/0011 , B41M5/0017 , B41M5/0047 , B41M5/0058 , B41M5/0064 , B41M5/007 , B41M5/0076 , B41M7/009 , C09D11/101 , D06P5/001 , D06P5/2077 , D06P5/30
摘要： A novel process for printing high quality, high resolution, multi-color images on fibrous or porous materials or other ink absorbing materials, or on materials having high surface tension with the ink liquid, and especially over garments, effected by applying a wetting composition, prior to applying an ink composition and formation of the images is disclosed. Pre-printing and printing systems for executing the above process are further disclosed.
摘要翻译：一种用于在纤维或多孔材料或其它吸墨材料上或在与油墨液体特别是在衣服上具有高表面张力的材料上印刷高质量，高分辨率，多色图像的新方法，其通过施加润湿组合物，在施加油墨组合物和图像的形成之前已经公开。进一步公开了用于执行上述处理的预打印和打印系统。

27. 发明申请

WO2005115761A2 AN INK COMPOSITION 审中-公开
标题翻译：油墨组合物
公开(公告)号：WO2005115761A2
公开(公告)日：2005-12-08
申请号：PCT/IL2005/000559
申请日：2005-05-30
申请人： KORNIT DIGITAL LTD. , PEARL, Yossi , BEN-ZUR, Ofer
发明人： PEARL, Yossi , BEN-ZUR, Ofer
IPC分类号： B41L13/00
CPC分类号： D06P5/2083 , B41J3/407 , B41J3/4078 , B41J11/0015 , B41J11/002 , B41M5/0011 , B41M5/0017 , B41M5/0047 , B41M5/0058 , B41M5/0064 , B41M5/007 , B41M5/0076 , B41M7/009 , C09D11/101 , D06P5/001 , D06P5/2077 , D06P5/30
摘要： Novel ink compositions for printing durable, wash-fast and abrasion-fast images on surfaces, including such made of fibrous, porous or other absorptive materials, printing processes utilizing same and images formed thereby are disclosed.
摘要翻译：公开了用于在表面上印刷耐久，耐洗涤和耐磨损的图像的新型油墨组合物，包括由纤维，多孔或其它吸收材料制成的印刷方法，以及由此形成的图像。

28. 发明申请

WO2023021517A1 DIGITAL GARMENT PRINTING MACHINE AUGMENTED TO APPLY ADDITIONAL MATERIALS 审中-公开
公开(公告)号：WO2023021517A1
公开(公告)日：2023-02-23
申请号：PCT/IL2022/050906
申请日：2022-08-18
申请人： KORNIT DIGITAL LTD.
发明人： FELDMAN, Lavit , IAGHER, Lior , MANO, Ilan Shmuel , MANN, Jacob
IPC分类号： B41J3/407 , B41J3/54 , B32B5/00 , B05D1/36
摘要： A textile printer with decoration support comprises a track for a printing pallet extending along a first axis, the printing pallet being controllably mobile along the track, a rail for a print head, the rail along a second axis at right angles to the first axis, a digital print head mounted on the rail and controllably mobile along the second axis to scan across the printing pallet and print an image onto a garment on the printing pallet using textile printing inks, and a material deposition head also mounted to scan across the printing pallet to deposit material onto the garment in alignment with the image.

29. 发明申请

WO2023012793A1 DIGITAL INK COMPOSITION 审中-公开
公开(公告)号：WO2023012793A1
公开(公告)日：2023-02-09
申请号：PCT/IL2022/050834
申请日：2022-08-02
申请人： KORNIT DIGITAL LTD.
发明人： AMIAL-LEVY, Mazi , YUDOVIN-FARBER, Ira , DAYAN, Benjamin , MANN, Jacob
IPC分类号： B41J3/407 , C09D11/322 , C09D11/101 , C08L75/04 , C09D11/30
摘要： Provided herein is a digital ink composition containing a minimal amount of volatile organic compounds (VOC), and a method for reducing VOC emission during digital printing of an image on a fabric.

30. 发明申请

WO2022144874A1 ADJUSTABLE PRINTING PALLET 审中-公开
公开(公告)号：WO2022144874A1
公开(公告)日：2022-07-07
申请号：PCT/IL2021/051529
申请日：2021-12-23
申请人： KORNIT DIGITAL LTD.
发明人： MORDECHAI, Nadav , KOROLIK, Pavel , SNIR, Ohad , YIZHAK, Harel
IPC分类号： B41J11/14 , B41J3/407 , B41J11/06 , B41J11/02
摘要： An adjustable pallet for digital printing comprises a flat printing surface having a flatness tolerance and a parallelism tolerance, the printing surface formed by at least two separable portions, which portions are configured to separate and re-engage while retaining said flatness tolerance and said parallelism tolerance. The tolerance may be maintained by using a defined mechanical path for moving the portions.

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