公开(公告)号：US06475603B1

公开(公告)日：2002-11-05

申请号：US09652234

申请日：2000-08-31

Applicant: Allan Wexler

Inventor： Allan Wexler

IPC: B41M500

CPC classification number: B41M5/52 ,  B41M5/506 ,  B41M5/5218 ,  Y10T428/2991 ,  Y10T428/2993 ,  Y10T428/2998

Abstract: An ink jet recording element comprising a support having thereon, in the order recited, at least one base layer comprising a hydrophilic or porous material and a porous top layer capable of either retaining or transporting an ink image, the porous top layer comprising a polymeric binder and thermally-compliant core-shell particles, the particle-to-binder ratio being between about 95:5 and 50:50, and wherein each thermally-compliant core-shell particle has: a) a shell of inorganic colloidal particles, and b) a core of a thermoplastic polymer, the particles having a particle size between about 0.5 &mgr;m and about 10 &mgr;m, the polymeric core having a softening point of greater than about 50° C., and the weight ratio of the shell of the inorganic colloidal particles to the thermoplastic core being from about 1:5 to about 1:99.

Abstract translation: 一种喷墨记录元件，其特征在于，按顺序所述的喷墨记录元件包括至少一个包含亲水或多孔材料的基层和能够保持或输送油墨图像的多孔顶层，所述多孔顶层包括聚合物粘合剂 和热适应性核 - 壳颗粒，颗粒与粘合剂的比率在约95:5至50:50之间，并且其中每个热适应性核 - 壳颗粒具有：a）无机胶体颗粒的壳，和b） 热塑性聚合物的核心，颗粒的粒度在约0.5μm至约10μm之间，聚合物芯的软化点大于约50℃，无机胶体颗粒的壳重量比 至热塑性核心为约1:5至约1:99。

公开(公告)号：US06423173B1

公开(公告)日：2002-07-23

申请号：US09482581

申请日：2000-01-13

Applicant: Allan Wexler

Inventor： Allan Wexler

IPC: B32B3120

CPC classification number: B41M5/52 ,  B41M5/502 ,  B41M5/506 ,  B41M5/508 ,  B41M5/5254 ,  B41M5/5281

Abstract: A process for making an ink jet image display comprising: providing an ink jet recording element comprising a substantially transparent support having thereon, in the order recited, a base layer comprising a hydrophilic or porous material and a porous, ink-receptive top layer capable of accepting an ink jet image comprising a polymeric adhesive binder and thermally-activated adhesive polymeric particles, the polymer used to make the polymeric particles comprising a polycaprolactone; printing an ink jet image on the recording element; bringing the top layer of the recording element in contact with another substrate to form a composite assemblage; and subjecting the composite assemblage to heat and pressure to adhere the recording element to the substrate to form the ink jet image display.

Abstract translation: 一种用于制造喷墨图像显示的方法，包括：提供一种喷墨记录元件，其包括基本上透明的支撑体，按所述顺序，所述基底层包括亲水或多孔材料，以及多孔，吸墨顶层，其能够 接受包括聚合物粘合剂粘合剂和热活化的粘合剂聚合物颗粒的喷墨图像，所述聚合物用于制备包含聚己内酯的聚合物颗粒; 在记录元件上印刷喷墨图像; 使记录元件的顶层与另一基板接触以形成复合组合; 并对复合组合体进行加热和压力以将记录元件粘附到基底上以形成喷墨图像显示。

公开(公告)号：US4249018A

公开(公告)日：1981-02-03

申请号：US070136

申请日：1979-08-27

Applicant: David Ginsburg ,  Wilfried J. W. Mayer ,  Allan Wexler

Inventor： David Ginsburg ,  Wilfried J. W. Mayer ,  Allan Wexler

IPC: C07C29/10 ,  C07C45/30 ,  C07C45/51 ,  C07C45/53 ,  C07C45/58 ,  C07C51/34 ,  C07C409/14 ,  C07C409/16 ,  C07D303/04 ,  C07C59/265 ,  C07C69/704

CPC classification number: C07D303/04 ,  C07C29/106 ,  C07C407/00 ,  C07C409/14 ,  C07C409/16 ,  C07C45/30 ,  C07C45/517 ,  C07C45/53 ,  C07C45/58 ,  C07C51/34 ,  C12C11/02 ,  C07C2101/14 ,  C07C2102/26

Abstract: Citric acid or a citrate ester can be prepared by the process comprising the steps of oxidizing isotetralin to form cyclodeca-1,6-diene-4,9-dione, converting the dione into the bis-cyanohydrin derivative, ozonating the bis-cyanohydrin and recovering citric acid or a citrate ester. It is preferred that the isotetralin be prepared by reduction of naphthalene.

Abstract translation: 柠檬酸或柠檬酸酯可以通过包括以下步骤的方法制备：氧化异柠檬烯以形成环黛-1,6-二烯-4,9-二酮，将二酮转化成双 - 氰醇衍生物，臭氧化双氰醇和 回收柠檬酸或柠檬酸酯。 优选通过还原萘制备异柠檬烯。

公开(公告)号：US09235128B2

公开(公告)日：2016-01-12

申请号：US14084711

申请日：2013-11-20

Applicant: Allan Wexler ,  Grace Ann Bennett ,  Kimberly S. Lindner

Inventor： Allan Wexler ,  Grace Ann Bennett ,  Kimberly S. Lindner

IPC: G03F7/038 ,  G03F7/26 ,  G03F7/004 ,  G03F7/105

CPC classification number: G03F7/26 ,  G03F7/0045 ,  G03F7/038 ,  G03F7/0382 ,  G03F7/105 ,  G03F7/265

Abstract: Various patterning methods utilize certain crosslinkable reactive polymers comprise -A- and -B- recurring units, arranged randomly along a backbone. The -A- recurring units comprise pendant aromatic sulfonic acid oxime ester groups that are capable of providing pendant aromatic sulfonic acid groups upon irradiation with radiation having a λmax of at least 150 nm and up to and including 450 nm. The -A- recurring units are present in the reactive polymer in an amount of up to and including 98 mol % based on total reactive polymer recurring units. The -B- recurring units comprise pendant groups that provide crosslinking upon generation of the aromatic sulfonic acid groups in the -A- recurring units. The -B- recurring units are present in an amount of at least 2 mol %, based on total reactive polymer recurring units.

Abstract translation: 各种图案化方法利用包含-A-和-B-重复单元的某些可交联反应性聚合物，其沿骨架随机排列。 -A-重复单元包括侧链芳族磺酸肟酯基团，其能够在辐射时具有至少150nm且高达并包括450nm的λmax的辐射时提供侧链芳族磺酸基团。 基于总反应性聚合物重复单元，-A-重复单元以高达且包括98mol％的量存在于反应性聚合物中。 -B重复单元包括在-A-重复单元中产生芳族磺酸基团时提供交联的侧基。 基于总反应性聚合物重复单元，-B重复单元的存在量为至少2mol％。

公开(公告)号：US20100045759A1

公开(公告)日：2010-02-25

申请号：US12194983

申请日：2008-08-20

Applicant: Allan Wexler ,  David J. Giacherio ,  Michael J. Carmody ,  Richard C. Reem ,  Yongcai Wang

Inventor： Allan Wexler ,  David J. Giacherio ,  Michael J. Carmody ,  Richard C. Reem ,  Yongcai Wang

IPC: B41J2/17

CPC classification number: C09D11/40 ,  C09D11/326

Abstract: An inkjet printer, includes an ink containing a print uniformity improving polymer obtained by chain copolymerizing at least the following ethylenically unsaturated monomers:(a) a first monomer having a lowest pKa value greater than 3 and comprising a carboxylic acid group;(b) a second monomer having a lowest pKa value less than 2; and(c) a hydrophobic third monomer;together with pigment particles that are self-dispersed or dispersed with a dispersant other than a print uniformity improving polymer, and water. Such an ink provides improve print uniformity.

Abstract translation: 喷墨打印机包括含有通过至少以下烯键式不饱和单体链链共聚得到的印刷均匀性改进聚合物的油墨：（a）具有最低pKa值大于3且包含羧酸基团的第一单体; （b）具有最小pKa值小于2的第二单体; 和（c）疏水性第三单体; 以及与分散剂自身分散或分散而不是印刷均匀性改进聚合物的颜料颗粒和水。 这样的油墨提供了改善的印刷均匀性。

公开(公告)号：US20070141277A1

公开(公告)日：2007-06-21

申请号：US11671584

申请日：2007-02-06

Applicant: Allan Wexler

Inventor： Allan Wexler

IPC: B41M5/50

CPC classification number: B41M7/0027 ,  B41M5/502 ,  B41M5/506

Abstract: An inkjet recording element having a support having thereon in order: a) a fusible, porous ink-receptive layer of fusible polymeric particles and a binder; b) a fusible, porous ink-transporting layer of fusible, polymeric particles and a film-forming, hydrophobic binder. The invention is also directed to an inkjet printing process wherein the ink-receptive layer and/or the support, each either alone or in combination, is capable of receiving substantially all of the ink carrier liquid received after the ink carrier liquid has passed through the ink-receptive layer.

Abstract translation: 一种喷墨记录元件，其具有以下顺序的其上具有的支撑物：a）可熔，多孔的可熔融聚合物颗粒和粘合剂的油墨接受层; b）易熔，多孔的可熔融的聚合物颗粒的油墨输送层和成膜的疏水粘合剂。 本发明还涉及一种喷墨印刷方法，其中油墨接收层和/或支持体单独地或组合地能够基本上接收在墨水载体液体已经通过之后接收的所有墨水载体液体 油墨接受层。

公开(公告)号：US20070003713A1

公开(公告)日：2007-01-04

申请号：US11173706

申请日：2005-07-01

Applicant: Allan Wexler ,  Bruce Campbell ,  Gregory Missell

Inventor： Allan Wexler ,  Bruce Campbell ,  Gregory Missell

IPC: B41M5/00

CPC classification number: B41M5/502 ,  B41M7/0027

Abstract: A method of printing on an inkjet recording element having a support having thereon in order: a) a porous upper fusible layer of fusible polymeric materials and a binder, b) a porous ink-receiving layer in which pigmented ink is stratified such that, after fusing the printed element, greater than 50% of the printed pigment colorant particles in the inkjet ink composition is retained in the bottom half of the upper porous fusible layer.

Abstract translation: 一种在其上具有支撑体的喷墨记录元件上进行印刷的方法，其顺序为：a）可熔聚合物材料和粘合剂的多孔上部可熔层，b）多孔油墨接收层，其中着色油墨分层， 熔化印刷元件时，喷墨油墨组合物中大于50％的印刷颜料着色剂颗粒保留在上部多孔易熔层的下半部分中。

公开(公告)号：US20060210731A1

公开(公告)日：2006-09-21

申请号：US11084986

申请日：2005-03-21

Applicant: Allan Wexler ,  Paul Yacobucci ,  Kurt Schroeder

Inventor： Allan Wexler ,  Paul Yacobucci ,  Kurt Schroeder

IPC: B41M5/00

CPC classification number: B41M5/52 ,  B41M5/502 ,  B41M5/506 ,  B41M5/5218 ,  B41M5/5236 ,  B41M5/5281 ,  B41M7/0027 ,  B41M2205/12 ,  B41M2205/38

Abstract: An inkjet recording element comprising, over a porous, ink-receiving layer, a fusible, porous topmost layer comprising a film-forming, hydrophobic binder and fusible, polymeric particles of a non-segmented polyurethane, or salt thereof, comprising repeat units derived from a diisocyanate and a diol component comprising a mixture of diols, said diol mixture comprising: an anionically-substituted diol selected from carboxylic acid-, sulfonic acid-, and phosphonic acid-substituted diol and an ether containing short chain aliphatic diol, wherein the polyurethane has a Tg greater than about 70° C.

Abstract translation: 一种喷墨记录元件，包括在多孔的油墨接收层上的可熔化的多孔最顶层，其包含非分段聚氨酯或其盐的成膜疏水性粘合剂和易熔的聚合物颗粒，其包含衍生自 包含二醇混合物的二异氰酸酯和二醇组分，所述二醇混合物包含：选自羧酸，磺酸和膦酸取代的二醇中的阴离子取代的二醇和含短链脂族二醇的醚，其中聚氨酯 Tg高于约70℃

公开(公告)号：US06723397B2

公开(公告)日：2004-04-20

申请号：US09955549

申请日：2001-09-18

Applicant: Allan Wexler

Inventor： Allan Wexler

IPC: B41M500

CPC classification number: B41M5/52 ,  B41M5/502 ,  B41M5/506 ,  B41M5/5218 ,  B41M5/5236 ,  B41M5/5254 ,  B41M7/0027 ,  Y10T428/24802

Abstract: An ink jet recording element having a support having thereon in order: a) at least one porous, ink-retaining layer, and b) a fusible, porous ink-transporting layer of fusible, polymeric particles and a film-forming, hydrophobic binder.

Abstract translation: 一种喷墨记录元件，其具有以下顺序的支撑体：a）至少一个多孔的油墨保持层，以及b）可熔，多孔的可熔，聚合物颗粒的油墨输送层和成膜疏水性粘结剂。

公开(公告)号：US06695447B1

公开(公告)日：2004-02-24

申请号：US10260663

申请日：2002-09-30

Applicant: Allan Wexler

Inventor： Allan Wexler

IPC: B41J201

CPC classification number: B41M5/52 ,  B41M5/502 ,  B41M5/506 ,  B41M5/5236 ,  B41M5/5245 ,  B41M5/5254 ,  B41M5/5272 ,  B41M5/5281 ,  B41M7/0027 ,  B41M2205/38

Abstract: An ink jet recording element having a support having thereon in order: a) at least one porous, ink carrier liquid receptive layer; b) a fusible, porous dye-trapping layer of fusible polymeric particles, a binder, and a dye mordant; and c) a fusible, porous ink-transporting layer of fusible, polymeric particles and a film-forming, hydrophobic binder.

Abstract translation: 一种喷墨记录元件，其具有依次具有的支撑体：a）至少一个多孔墨载体液体接受层; b）易熔聚合物颗粒，粘合剂和染料媒染剂的可熔，多孔的染料捕获层; 和c）可熔，多孔的可熔融的聚合物颗粒的墨水输送层和成膜的疏水粘合剂。