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公开(公告)号：US20220145532A1
公开(公告)日：2022-05-12
申请号：US17598715
申请日：2020-02-07
发明人： Xiaoqi ZHOU , Or BRANDSTEIN
摘要： A fabric treatment composition for preparing a fabric substrate for printing is described. The fabric treatment composition comprises at least one fibre-bonding agent, at least one hydrophobicity agent and at least 50 weight % water. A method is also described comprising applying, to at least an area of a fabric substrate, a fabric treatment composition to form a coating, wherein the fabric treatment composition comprises at least one fibre-bonding agent, at least one hydrophobicity agent and a carrier liquid; and printing at least one ink composition onto the coating. A printable fabric medium is also described comprising a fabric substrate; and a coating formed on at least one side of at least an area of the substrate.
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公开(公告)号：US20210324578A1
公开(公告)日：2021-10-21
申请号：US17268099
申请日：2018-12-18
发明人： Xulong FU , Xiaoqi ZHOU , Fredrick Muya MAKAU
摘要： A fabric print medium can include a woven fabric substrate, a first barrier layer on an imaging side of the woven fabric substrate where the first barrier layer includes first barrier layer binder and first barrier layer flame retardant, a primer layer on the first barrier layer wherein the primer layer includes primer layer binder and primer layer pigment filler, an imaging layer on the primer layer where the imaging layer includes imaging layer film-forming binder and where the first barrier layer, the primer layer, and the imaging layer have a combined thickness from 10 μm to 70 μm, and a non-woven support layer on a back side of the woven fabric substrate.
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公开(公告)号：US20220154394A1
公开(公告)日：2022-05-19
申请号：US17600916
申请日：2020-02-07
发明人： Xiaoqi ZHOU , Or BRANDSTEIN
摘要： A fabric treatment composition for preparing a fabric substrate for printing is described. The fabric treatment composition comprises at least one fibre-bonding agent, at least one cross-linking agent and a liquid carrier. A method for printing a fabric substrate is also described. The method comprises applying, to at least one area of a fabric substrate, a fabric treatment composition to form a coating, wherein the fabric treatment composition comprises at least one fibre-bonding agent, at least one cross-linking agent and a carrier liquid; and printing at least one ink composition over the coating to form a printed fabric substrate. A printable fabric medium is also described comprising: a fabric substrate; and a coating formed on at least one side of at least one area of the substrate, wherein the coating comprises or is formed of a composition comprising at least one fibre-bonding agent and at least one cross-linking agent.
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公开(公告)号：US20220153053A1
公开(公告)日：2022-05-19
申请号：US17435283
申请日：2019-09-30
发明人： Xiaoqi ZHOU , Or BRANDSTEIN , Xulong FU
摘要： A printable recording media that comprises a base substrate with an image-side and a back-side. An ink-receiving layer comprising, at least, a reactive crosslinking agent, inorganic pigment particles and/or mixture inorganic particles, and polymeric binders and/or mixture of polymeric binders, is applied to the image-side of the base substrate. Also described herein are a method for forming the printable recording media and a printing method that includes ejecting an ink composition onto the print media described herein.
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公开(公告)号：US20210309882A1
公开(公告)日：2021-10-07
申请号：US17268608
申请日：2018-12-18
发明人： Zhang-Lin Zhou , Xiaoqi ZHOU
IPC分类号： C09D175/06 , C08K3/28 , C08G18/08 , C08G18/12 , C08G18/32 , C08G18/38 , C08G18/42 , C08G18/66 , C08G18/75 , B05D5/04 , C08L71/02 , C08L79/02
摘要： A coating composition can include water and polyurethane particles including sulfonated- or carboxylated-diamine groups, isocyanate-generated amine groups, and polyalkylene oxide side-chains.
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公开(公告)号：US20220356293A1
公开(公告)日：2022-11-10
申请号：US17642306
申请日：2019-12-16
发明人： Zhang-Lin Zhou , Xiaoqi ZHOU , Or BRANDSTEIN
IPC分类号： C08G18/38 , C08G18/08 , C09D11/54 , C09D11/38 , C09D11/322 , C09D11/102 , D06P1/52 , D06P1/667 , D06P5/30
摘要： A phosphonium-containing polyurethane composition can include an aqueous liquid vehicle including water, organic co-solvent, and surfactant, and polyurethane particles including a polyurethane polymer with a polyurethane backbone. The polyurethane polymer can have pendant side chain groups along the polyurethane backbone as well as end cap groups terminating the polyurethane polymer. The pendant side chain groups and the end cap groups can collectively include aliphatic phosphonium salts and polyalkylene oxides.
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公开(公告)号：US20220154395A1
公开(公告)日：2022-05-19
申请号：US17439664
申请日：2019-10-03
发明人： Xiaoqi ZHOU , Zhang-Lin ZHOU , Or BRANDSTEIN
摘要： Aspects of the present disclosure relate to a printable medium including a polyurethane dispersion. As an example, a printable medium may include a fabric base substrate, with an image-side and a back-side. A film-forming layer may be applied to the image-side of the fabric base substrate, including an anionic polyurethane dispersion having a reactive group on a backbone of the polyurethane dispersion and a reactive group on a capping unit of the polyurethane dispersion. An ink-receiving coating layer may be applied over the film-forming layer, including a crosslink agent.
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公开(公告)号：US20220154028A1
公开(公告)日：2022-05-19
申请号：US17439236
申请日：2019-09-27
发明人： Zhang-Lin ZHOU , Xiaoqi ZHOU
IPC分类号： C09D11/54 , C08G18/24 , C08G18/10 , C08G18/75 , C08G18/38 , C08K3/22 , C08K5/42 , C08K5/07 , C08F222/10 , C08F220/56 , C08F220/20 , B41J3/407 , D06P1/52 , D06P1/673 , D06P5/20 , D06P5/30
摘要： Described herein is a printing set comprising a curable transparent pre-treatment composition and a fixer composition. The curable transparent pre-treatment composition comprises a curable polyurethane, wherein the curable polyurethane comprises a copolymer of a polyisocyanate; a polyol comprising at least one reactive group selected from an acrylate group, a methacrylate group, an acrylamide group, a methacrylamide group, a styrene, an allyl group and a combination thereof; and a chain-terminating compound comprising a monoalcohol or a monoamine. The fixer composition comprises a salt of a cation and an anion. Also described herein is a method of printing on a textile and a printed textile substrate.
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公开(公告)号：US20200047534A1
公开(公告)日：2020-02-13
申请号：US16495848
申请日：2017-07-06
发明人： Xiaoqi ZHOU , Douglas KNIGHT , Xulong FU
摘要： The present disclosure is drawn to a fabric print medium. The fabric print medium can include a treated fabric base substrate, an adhesion promoting layer, and an image-receiving layer. The treated fabric base substrate can include a fabric base substrate having a water proofing treatment including a water-repellant agent applied thereto. The adhesion promoting layer can be applied to the treated fabric base substrate. The adhesion promoting layer can include a first polymeric binder and a physical networking component. The image-receiving layer can be applied to the adhesion promoting layer. The image-receiving layer can include a second polymeric binder and a particulate filler.
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公开(公告)号：US20180200912A1
公开(公告)日：2018-07-19
申请号：US15740662
申请日：2015-10-26
发明人： Francois K. PIRAYESH , Xiaoqi ZHOU
CPC分类号： B26F1/12 , B26D2007/0018 , B26D2007/0087 , B26F1/36
摘要： In an example implementation, a corner punching device includes a base to receive media sheets, and a female die piece removably inserted into the base and having an inner perimeter that forms multiple cutting profiles. A male die piece comprises an outer perimeter forming the multiple cutting profiles, and a pushbutton is coupled to the male die piece and moveable toward the base from a first position to a second position to push the male die piece into the female die piece and punch corners of the media sheets in shapes that correspond with the multiple cutting profiles.
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