公开(公告)号：US20130147876A1

公开(公告)日：2013-06-13

申请号：US13706633

申请日：2012-12-06

申请人： Minoru HAKIRI ,  Mitsuru Naruse ,  Masayasu Nonogaki ,  Naoya Morohoshi

发明人： Minoru HAKIRI ,  Mitsuru Naruse ,  Masayasu Nonogaki ,  Naoya Morohoshi

IPC分类号： C09D11/00

CPC分类号： C09D11/324

摘要： An inkjet recording ink including: water; a first pigment dispersion; a second pigment dispersion; and a penetrating agent, wherein the first pigment dispersion includes oxidized carbon black CB-1 dispersed therein with a pH of the first pigment dispersion adjusted to 6 to 8 with an alkali metal hydroxide, where the oxidized carbon black CB-1 is oxidized with ozone and has a volatile content of 10% to 20% and a BET specific surface area of 90 m2/g to 150 m2/g, and the second pigment dispersion includes carbon black CB-2 dispersed therein with a naphthalene sulfonic acid-formalin condensate, where the carbon black CB-2 has an average particle diameter (D50) of 50 nm to 180 nm as measured by a dynamic light scattering method and a standard deviation of particle diameters of the carbon black CB-2 is equal to or lower than ½ of the average particle diameter.

摘要翻译： 一种喷墨记录油墨，包括：水; 第一种颜料分散体; 第二颜料分散体; 和渗透剂，其中第一颜料分散体包括分散在其中的氧化炭黑CB-1，其中第一颜料分散体的pH用碱金属氢氧化物调节至6至8，其中氧化的炭黑CB-1被臭氧氧化 并且具有10％至20％的挥发物含量和90m 2 / g至150m 2 / g的BET比表面积，并且第二颜料分散体包括其中分散有萘磺酸 - 甲醛缩合物的碳黑CB-2， 其中通过动态光散射法测量的碳黑CB-2的平均粒径（D50）为50nm至180nm，并且炭黑CB-2的粒径的标准偏差等于或低于1/2 的平均粒径。

公开(公告)号：US09598589B2

公开(公告)日：2017-03-21

申请号：US13957673

申请日：2013-08-02

申请人： Mitsuru Naruse ,  Minoru Hakiri ,  Masayasu Nonogaki

发明人： Mitsuru Naruse ,  Minoru Hakiri ,  Masayasu Nonogaki

IPC分类号： C09D11/00 ,  C09D11/30 ,  C09D11/326 ,  C09D11/106 ,  C09D11/107

CPC分类号： C09D11/30 ,  C09D11/106 ,  C09D11/107 ,  C09D11/326

摘要： An inkjet ink is provided. The inkjet ink includes water; a penetrant, a pigment, and a polymer compound. The polymer compound includes a unit (A) including a functional group having the below-mentioned formula (1) or (2), and another unit (B) including a carboxyl group. The unit (A) is included in the polymer compound in an amount of from 30% to 90% by weight based on the total weight of the polymer compound.

公开(公告)号：US08979989B2

公开(公告)日：2015-03-17

申请号：US13937580

申请日：2013-07-09

申请人： Minoru Hakiri ,  Mitsuru Naruse ,  Masayasu Nonogaki

发明人： Minoru Hakiri ,  Mitsuru Naruse ,  Masayasu Nonogaki

IPC分类号： C09D11/02 ,  G01D11/00 ,  C09D11/324 ,  C09D11/40 ,  C09D11/00

CPC分类号： C09D11/324 ,  C09D11/00 ,  C09D11/40

摘要： An ink for inkjet recording including a pigment, a penetrating agent and water, wherein the pigment includes: an ozone-oxidized carbon black, including carbon black oxidized by ozone and having a volatile matter content of the carbon black of 10% by mass to 20% by mass and a BET specific surface area of 90 m2/g to 150 m2/g; and a resin-coated carbon black, including: carbon black; and a resin present on a surface of the carbon black.

摘要翻译： 一种用于喷墨记录的油墨，包括颜料，渗透剂和水，其中所述颜料包括：臭氧氧化炭黑，包括被臭氧氧化并且碳黑的挥发物含量为10质量％至20 质量％，BET比表面积为90m 2 / g〜150m 2 / g; 和树脂包覆的炭黑，包括：炭黑; 和存在于炭黑表面上的树脂。

公开(公告)号：US08815002B2

公开(公告)日：2014-08-26

申请号：US13706633

申请日：2012-12-06

申请人： Minoru Hakiri ,  Mitsuru Naruse ,  Masayasu Nonogaki ,  Naoya Morohoshi

发明人： Minoru Hakiri ,  Mitsuru Naruse ,  Masayasu Nonogaki ,  Naoya Morohoshi

IPC分类号： C09D11/02

CPC分类号： C09D11/324

摘要： An inkjet recording ink including: water; a first pigment dispersion; a second pigment dispersion; and a penetrating agent, wherein the first pigment dispersion includes oxidized carbon black CB-1 dispersed therein with a pH of the first pigment dispersion adjusted to 6 to 8 with an alkali metal hydroxide, where the oxidized carbon black CB-1 is oxidized with ozone and has a volatile content of 10% to 20% and a BET specific surface area of 90 m2/g to 150 m2/g, and the second pigment dispersion includes carbon black CB-2 dispersed therein with a naphthalene sulfonic acid-formalin condensate, where the carbon black CB-2 has an average particle diameter (D50) of 50 nm to 180 nm as measured by a dynamic light scattering method and a standard deviation of particle diameters of the carbon black CB-2 is equal to or lower than ½ of the average particle diameter.

摘要翻译： 一种喷墨记录油墨，包括：水; 第一种颜料分散体; 第二颜料分散体; 和渗透剂，其中第一颜料分散体包括分散在其中的氧化炭黑CB-1，其中第一颜料分散体的pH用碱金属氢氧化物调节至6至8，其中氧化的炭黑CB-1被臭氧氧化 并且具有10％至20％的挥发物含量和90m 2 / g至150m 2 / g的BET比表面积，并且第二颜料分散体包括其中分散有萘磺酸 - 甲醛缩合物的碳黑CB-2， 其中通过动态光散射法测量的碳黑CB-2的平均粒径（D50）为50nm至180nm，并且炭黑CB-2的粒径的标准偏差等于或低于1/2 的平均粒径。

公开(公告)号：US20210292541A1

公开(公告)日：2021-09-23

申请号：US17198563

申请日：2021-03-11

申请人： Satoshi OGAWA ,  Tomoharu Miki ,  Mitsuru Naruse

发明人： Satoshi OGAWA ,  Tomoharu Miki ,  Mitsuru Naruse

IPC分类号： C08L53/00 ,  B33Y10/00 ,  B33Y70/00 ,  B29C64/153

摘要： Provided is a resin powder containing a polyolefin-based resin, wherein the average circularity of the resin powder is 0.950 or greater, a logarithmically converted value Log R of the volume resistivity R of the resin powder is 11.5 or less, and the degree of compression of the resin powder is 1.45 or less. An embodiment where the volume average particle diameter of the resin powder is 10 micrometers or greater but 150 micrometers or less, an embodiment where the resin powder further contains an antistatic agent, an embodiment where the antistatic agent is water-insoluble, and an embodiment where the content of the antistatic agent is 0.5% by mass or greater but less than 20% by mass relative to the total amount of the resin powder are preferable.

公开(公告)号：US08613511B2

公开(公告)日：2013-12-24

申请号：US13259996

申请日：2010-04-08

申请人： Minoru Hakiri ,  Mitsuru Naruse ,  Hiroyuki Fushimi ,  Shinn Hasegawa

发明人： Minoru Hakiri ,  Mitsuru Naruse ,  Hiroyuki Fushimi ,  Shinn Hasegawa

IPC分类号： G01D11/00

CPC分类号： C09D11/326 ,  C09D11/324

摘要： The present invention provides an inkjet pigment dispersion liquid including a carbon black, a dispersant, and water, wherein the total number of coarse particles having a particle diameter of 0.5 μm or greater contained in the inkjet pigment dispersion liquid is 1,000,000/5 μL or less, and provides an inkjet ink using the inkjet pigment dispersion liquid.

摘要翻译： 本发明提供一种包含炭黑，分散剂和水的喷墨颜料分散液，其中喷墨颜料分散液中含有的粒径为0.5μm以上的粗粒子的总数为1,000,000 /5μm以下 并且使用喷墨颜料分散液提供喷墨油墨。

公开(公告)号：US20120154492A1

公开(公告)日：2012-06-21

申请号：US13391905

申请日：2010-09-06

申请人： Minoru Hakiri ,  Shin Hasegawa ,  Hiroyuki Fushimi ,  Mitsuru Naruse ,  Naoya Morohoshi

发明人： Minoru Hakiri ,  Shin Hasegawa ,  Hiroyuki Fushimi ,  Mitsuru Naruse ,  Naoya Morohoshi

IPC分类号： B41J2/175 ,  C08K5/42

CPC分类号： B41J2/2107 ,  B41J2/17503 ,  B41J2/17513 ,  C09D11/324

摘要： An inkjet recording ink including a pigment dispersion liquid containing at least a first carbon black and a dispersant, a second carbon black, a penetrant, a wetting agent and water, wherein the first carbon black has an average particle diameter D50 of 70 nm to 180 nm as measured by a dynamic light scattering method and has a particle diameter standard deviation equal to or smaller than ½ of the average particle diameter, wherein the dispersant is a condensate of naphthalene sulfonic acid and formalin, wherein the second carbon black is carbon black coated with a resin, and wherein the penetrant is a 2-ethyl-1,3-hexandiol.

摘要翻译： 一种喷墨记录油墨，其包含至少含有第一炭黑和分散剂的颜料分散液，第二炭黑，渗透剂，润湿剂和水，其中所述第一炭黑的平均粒径D50为70nm至180 nm，其具有等于或小于平均粒径的1/2的粒径标准偏差，其中分散剂是萘磺酸和福尔马林的缩合物，其中第二炭黑是炭黑涂覆的 具有树脂，并且其中渗透剂是2-乙基-1,3-己二醇。

公开(公告)号：US07071142B2

公开(公告)日：2006-07-04

申请号：US10661083

申请日：2003-09-11

申请人： Mitsuru Naruse ,  Mitsunobu Morita ,  Kunio Hayakawa

发明人： Mitsuru Naruse ,  Mitsunobu Morita ,  Kunio Hayakawa

IPC分类号： B41M5/40

CPC分类号： B41M5/42 ,  B41M5/426 ,  B41M5/443

摘要： A thermal recording material including a substrate; a thermal coloring layer which is located overlying the substrate and which includes a leuco dye and a developer for coloring the leuco dye upon application of heat; and a protective layer which is located overlying the thermal coloring layer and which includes a binder resin, a crosslinking agent and a filler, wherein the binder resin in the protective layer includes a polyvinyl alcohol having a silanol group, and the crosslinking agent includes a zirconium compound of lactic acid.

摘要翻译： 一种包括基板的热敏记录材料; 位于衬底上方的热着色层，其包括无色染料和用于在加热时着色无色染料的显色剂; 以及位于所述热着色层上方并且包括粘合剂树脂，交联剂和填料的保护层，其中所述保护层中的粘合剂树脂包括具有硅烷醇基的聚乙烯醇，并且所述交联剂包括锆 乳酸的化合物。

公开(公告)号：US06890698B2

公开(公告)日：2005-05-10

申请号：US10104121

申请日：2002-03-21

申请人： Mitsuru Naruse ,  Yoshikazu Kaneko

发明人： Mitsuru Naruse ,  Yoshikazu Kaneko

IPC分类号： B41M5/337 ,  B41M5/30 ,  B41M5/323 ,  B41M5/40 ,  B41M5/42 ,  B41M5/44 ,  C09D129/04 ,  G03F7/004

CPC分类号： B41M5/42 ,  B41M5/323 ,  B41M5/3372 ,  B41M5/3375 ,  B41M5/423 ,  B41M5/426 ,  B41M5/44 ,  B41M2205/04 ,  C09D129/04 ,  C08L2666/36

摘要： A thermosensitive recording material having a support, a thermosensitive coloring layer provided on the support and containing a leuco dye and a color developer for developing the leuco dye upon application of heat, and a protective layer provided on the thermosensitive coloring layer and containing polyvinyl alcohol having reactive carbonyl groups, a hydrazide compound which crosslinks the polyvinyl alcohol through the reactive carbonyl groups, and a basic filler. The protective layer may be formed by applying a coating composition containing polyvinyl alcohol having reactive carbonyl groups, a hydrazide compound which crosslinks the polyvinyl alcohol through the reactive carbonyl groups, and a basic filler onto a thermosensitive coloring layer provided on a support, and drying the applied coating composition to crosslink the polyvinyl alcohol.

摘要翻译： 具有支持体的热敏记录材料，设置在载体上的含有无色染料的热敏着色层和用于在加热时显影无色染料的显色剂，以及设置在热敏着色层上的含有聚乙烯醇的保护层， 反应性羰基，通过反应性羰基交联聚乙烯醇的酰肼化合物和碱性填料。 保护层可以通过将含有具有反应性羰基的聚乙烯醇的涂料组合物，通过反应性羰基将聚乙烯醇交联的酰肼化合物和碱性填料施加到设置在载体上的热敏着色层上而形成，并干燥 涂覆组合物以交联聚乙烯醇。

公开(公告)号：US06878671B2

公开(公告)日：2005-04-12

申请号：US10255729

申请日：2002-09-25

申请人： Mitsunobu Morita ,  Kunio Hayakawa ,  Masafumi Torii ,  Mitsuru Naruse

发明人： Mitsunobu Morita ,  Kunio Hayakawa ,  Masafumi Torii ,  Mitsuru Naruse

IPC分类号： B32B27/20 ,  B41M5/28 ,  B41M5/30 ,  B41M5/333 ,  B41M5/40 ,  C08G18/32 ,  C08G18/38 ,  C08G18/79 ,  C08G18/80 ,  G09F3/02 ,  G09F3/10 ,  G03C1/73 ,  B41M5/20 ,  B41M5/24

CPC分类号： C08G18/8022 ,  B41M5/3331 ,  B41M2205/04 ,  C08G18/329 ,  C08G18/3821 ,  C08G18/791 ,  C08G18/798 ,  Y10S430/165

摘要： A thermosensitive recording material comprising a thermosensitive layer provided on a substrate, and the thermosensitive layer comprises as main ingredients a leuco dye and a developer to make colored state of said leuco dye when heated, wherein the developer is an oligomer composition obtained from the reaction of a polyvalent isocyanate compound represented by following Formula (I) with an aromatic amine represented by following Formula (II); X(NCO)a  Formula (I) where X represents a try- or more-valent group, a represents an integer numeral of 3 or more, b and c represent respectively integer numerals in the range of 0 to 5 and they satisfy a relation of b+c=1 to 5, Z represents hydrogen atom, alkyl group, allyl group or aryl group, and the aryl group may include condensed ling structure thereof, and d represents an integer numeral in the range of 0 to 4. This developer shows excellent reliabilities of both image and background area, and also shows an excellent color-developing characteristics (color developing sensitivity and image density).

摘要翻译： 一种热敏记录材料，其包含设置在基材上的热敏层，并且所述热敏层包含作为主要成分的无色染料和显影剂，以在加热时形成所述无色染料的着色状态，其中所述显影剂是由 由下式（I）表示的多价异氰酸酯化合物与由下式（II）表示的芳香族胺表示的化合物，X表示1价以上的基团，a表示3以上的整数，b和c分别表示 0〜5的整数，满足b + c = 1〜5的关系，Z表示氢原子，烷基，烯丙基或芳基，芳基可以包括其缩合结构，d 表示0到4范围内的整数。该显影剂显示了图像和背景区域的极好的可靠性，并且还显示出优异的显色特性（颜色开发 eloping灵敏度和图像密度）。