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1. 发明公开

US20230159767A1 Novel tint bases and a method of preparing tint bases 审中-公开
公开(公告)号：US20230159767A1
公开(公告)日：2023-05-25
申请号：US18100015
申请日：2023-01-23
申请人： FP-Pigments Oy
发明人： Paul Dietz
IPC分类号： C09D7/62 , C08K3/013 , C08K3/22 , C08K3/26 , C09C1/00 , C09D17/00
CPC分类号： C09D7/62 , C08K3/013 , C08K3/22 , C08K3/26 , C09C1/0084 , C09D17/008 , C01P2006/62 , C08K2003/2241 , C08K2003/265 , C08K2201/005
摘要： According to an example aspect of the present invention, there is provided a tint base comprising titanium dioxide, a vehicle, and conventional additives, which tint base is capable of displaying a preselected colour upon the addition of a colorant, wherein at least 4% by weight of the titanium dioxide is present in the form of opaque aggregates of titanium dioxide and precipitated calcium carbonate particles wherein the titanium dioxide particles are at least partially encased by the particles of precipitated calcium carbonate.

2. 发明授权

US10844227B2 Hybrid colored metallic pigment 有权
公开(公告)号：US10844227B2
公开(公告)日：2020-11-24
申请号：US15849558
申请日：2017-12-20
申请人： VIAVI SOLUTIONS INC.
发明人： Vladimir Raksha , Joe Garcia , Paul Kohlmann , Alberto Argoitia , Carole Thoraval , Robert Oberti
IPC分类号： C09C1/00 , C09C1/62 , C09C1/64 , C09C1/66 , C09B67/02 , B32B33/00 , B32B7/06 , C09B67/00
CPC分类号： C09B67/0097 , B32B7/06 , B32B33/00 , C09B67/0098 , C09C1/0015 , C09C1/0018 , C09C1/0048 , C09C1/0084 , C09C1/627 , C09C1/64 , C09C1/66 , B32B2307/4026 , B32B2307/416 , B32B2307/748 , C01P2004/61 , C01P2006/60 , C09C2200/24 , C09C2220/20
摘要： A thin film structure including a reflector layer; and a hybrid layer including an organic colored material and at least one of an organic filler and an inorganic filler; wherein a concentration of the at least one of an organic filler or an inorganic filler is in a range of from about 3 wt. % to about 30 wt. %. A method of making a thin film structure is also disclosed.

3. 发明授权

US09920182B2 Method for manufacturing composite particles 有权
公开(公告)号：US09920182B2
公开(公告)日：2018-03-20
申请号：US14564434
申请日：2014-12-09
申请人： Kronos International, Inc.
发明人： Uwe Wilkenhoener , Juergen Bender , Ingo Grosser
IPC分类号： C08K3/00 , C08K3/32 , C08K3/22 , C08K3/16 , C08K3/26 , C09C1/36 , C09C1/00 , C09C1/02
CPC分类号： C08K3/32 , C01P2004/51 , C01P2004/52 , C01P2004/61 , C01P2004/62 , C08K3/16 , C08K3/22 , C08K3/26 , C08K2003/162 , C08K2003/2241 , C08K2003/262 , C08K2003/267 , C08K2003/324 , C09C1/0084 , C09C1/02 , C09C1/3661
摘要： The invention relates to a method for manufacturing composite particles, particularly composite particles based on titanium dioxide and carbonate, with the help of combined mixing, homogenization and precipitation in a pipeline mixer based on the rotor-stator principle. The method is based on an aqueous suspension of a particulate base component (e.g. titanium dioxide), which is preferably produced in an intermediate vessel equipped with a high-speed agitator. At least one of the required precursor substances and/or a pH-controlling component for precipitating calcium carbonate, for example, is metered into the pipeline mixer, and the calcium carbonate is precipitated. The method can be operated as a continuous process or as a batch process and permits shorter production times. The composite particles produced display homogeneous dispersion of the precipitated particles and the particulate base component.

4. 发明授权

US09475942B2 Aluminum phosphate composite materials and compositions 有权
标题翻译：磷酸铝复合材料及组成
公开(公告)号：US09475942B2
公开(公告)日：2016-10-25
申请号：US13708810
申请日：2012-12-07
申请人： Bunge Amorphic Solutions LLC
发明人： Ronald James Lewarchik , Raymond E. Foscante
IPC分类号： C08K9/02 , C09C1/40 , C09C1/00 , C09D7/12
CPC分类号： C09C1/0084 , C01P2004/03 , C01P2004/61 , C01P2004/62 , C01P2004/84 , C01P2006/60 , C08K9/02 , C09C1/0081 , C09C1/40 , C09C3/063 , C09D7/62
摘要： AlP composite materials comprise an AlP aggregate core, and a shell disposed partially or entirely over the core and formed from a pigment material, e.g., TiO2, having an index of refraction greater than the core, providing an overall index or refraction greater than the core and suited for use as a pigment replacement or extender. The AlP core comprises amorphous AlP, crystalline AlP, or a combination thereof, and can have an average particle size of less than about 30 microns. The TiO2 can have an average grain size less than about 10 microns. The shell can have a layer thickness that is at least about 0.0001 microns. The shell is bonded to the core by a reaction between functional groups of the shell and core. The AlP composite material can be engineered to provide properties in addition to brightness for use as a pigment such as anticorrosion and/or antimicrobial protection.
摘要翻译： AlP复合材料包括AlP聚集体芯，以及部分地或全部地设置在芯上并由颜料材料（例如TiO 2）形成的壳，折射率大于芯，提供大于芯的总体折射率或折射率并适合用作颜料替代品或增量剂。 AlP芯包括无定形AlP，结晶AlP或其组合，并且可以具有小于约30微米的平均粒度。 TiO 2可以具有小于约10微米的平均晶粒尺寸。壳可以具有至少约0.0001微米的层厚度。通过壳和芯的官能团之间的反应将壳结合到芯上。 AlP复合材料可以被设计成提供除亮度之外的特性以用作颜料，例如防腐蚀和/或抗微生物保护。

5. 发明申请

US20160113848A1 FILLER, PROCESS FOR PRODUCING THE SAME, AND COSMETIC 审中-公开
标题翻译：填充物，其生产方法和化妆品
公开(公告)号：US20160113848A1
公开(公告)日：2016-04-28
申请号：US14928365
申请日：2015-10-30
申请人： MERCK PATENT GMBH
发明人： Tamio NOGUCHI , yukitaka WATANABE , Fumiko SASAKI
IPC分类号： A61K8/02 , C09D11/03 , C09C1/00 , A61Q1/00 , A61Q1/12 , A61K8/29 , C09D11/00 , C09D7/12
CPC分类号： A61K8/0266 , A61K8/022 , A61K8/25 , A61K8/26 , A61K8/29 , A61K2800/412 , A61K2800/63 , A61K2800/651 , A61Q1/00 , A61Q1/02 , A61Q1/12 , C01P2004/03 , C01P2004/54 , C01P2004/61 , C01P2006/19 , C09C1/0015 , C09C1/0024 , C09C1/0081 , C09C1/0084 , C09C2200/1004 , C09C2200/102 , C09C2200/505 , C09D7/70 , C09D11/00 , C09D11/03
摘要： An object of the present invention is to provide a filler capable of exhibiting semitransparent foggy effects as in fogged glasses.The present invention provides a filler comprising: a transparent or semitransparent thin platelet-like substrate; a particle layer or coating layer (hereinafter, referred to as a first layer) which is formed on the surface of the thin platelet-like substrate and composed of a hydrous oxide, carbonate, or calcined product thereof, of at least one metal (hereinafter, referred to as a first metal) selected from the group consisting of Mg, Al, and Ca; a coating layer (hereinafter, referred to as a second layer) which coats the thin platelet-like substrate comprising the first layer formed thereon and is composed of an Si hydrous oxide or calcined product thereof; and a coating layer (hereinafter, referred to as a third layer) which coats the second layer and is composed of a Ti hydrous oxide or calcined product thereof.
摘要翻译：本发明的一个目的是提供一种能够在雾化玻璃中显示半透明效果的填料。本发明提供一种填料，其包括：透明或半透明的薄片状基底; 至少一种金属（以下简称为“金属”），其形成在薄片状基材的表面上，由其水合氧化物，碳酸盐或其煅烧产物形成的颗粒层或涂层（以下称为第一层），称为第一金属），其选自Mg，Al和Ca; 包含形成在其上的第一层的薄片状基材的涂层（以下称为第二层），由水合氧化硅或其煅烧产物构成; 以及涂覆第二层并由Ti水合氧化物或其煅烧产物组成的涂层（以下称为第三层）。

6. 发明授权

US09299504B2 Preparation method of low temperature sintering active electrode paste for dye sensitized solar cell 有权
标题翻译：染料敏化太阳能电池低温烧结活性电极浆料的制备方法
公开(公告)号：US09299504B2
公开(公告)日：2016-03-29
申请号：US13788912
申请日：2013-03-07
申请人： Korea Institute of Industrial Technology
发明人： Tae Jin Hwang , Ho Hyeong Kim , Jae Young Park
IPC分类号： B01D53/56 , H01G9/20 , C09C1/00 , B82Y30/00
CPC分类号： H01G9/2031 , B82Y30/00 , C09C1/0084 , H01G9/2059 , Y02E10/542
摘要： The present invention relates to a method for preparing titanium dioxide paste for dye sensitized solar cell, and more specifically a method for preparing titanium dioxide paste fir dye sensitized solar cell, which is curable at a low temperature and is able to form a uniform coating layer and exhibits relatively high energy conversion efficiency. The present invention also relates to a method for preparing low temperature curable paste which requires no separate dye adsorption process or can improve energy conversion efficiency by adding dye or metal precursor in advance.
摘要翻译：本发明涉及一种制备用于染料敏化太阳能电池的二氧化钛糊料的方法，更具体地说，一种制备二氧化钛糊冷杉染料敏化太阳能电池的方法，其可在低温下固化并且能够形成均匀的涂层并表现出较高的能量转换效率。本发明还涉及一种制备低温可固化糊剂的方法，其不需要单独的染料吸附方法，或者可以通过预先加入染料或金属前体来提高能量转换效率。

7. 发明申请

US20150090415A1 PROCESS FOR PREPARING SELF-BINDING PIGMENT PARTICLE SUSPENSIONS 有权
标题翻译：制备自粘性颜料悬浮液的方法
公开(公告)号：US20150090415A1
公开(公告)日：2015-04-02
申请号：US14238508
申请日：2012-08-22
申请人： Daniel Gantenbein , Joachim Schoelkopf , Patrick A.C Gane
发明人： Daniel Gantenbein , Joachim Schoelkopf , Patrick A.C Gane
IPC分类号： C09C1/02 , D21H17/32 , D21H17/67 , D21H21/28
CPC分类号： D21H17/74 , B82Y30/00 , C01P2004/62 , C01P2004/64 , C01P2006/12 , C01P2006/22 , C01P2006/60 , C04B14/28 , C04B26/28 , C08K2003/265 , C09C1/0009 , C09C1/0081 , C09C1/0084 , C09C1/009 , C09C1/0093 , C09C1/021 , C09D105/00 , D21H17/00 , D21H17/32 , D21H17/675 , D21H17/69 , D21H19/385 , D21H19/42 , D21H21/28
摘要： The invention relates to a process for preparing self-binding pigment particle suspensions, to a self-binding pigment particle suspension as well as to a paper product comprising self-binding pigment particles and to the use of the self-binding pigment particle suspension as filler material.
摘要翻译：本发明涉及一种制备自结合颜料颗粒悬浮液，自结合颜料颗粒悬浮液以及包含自结合颜料颗粒的纸产品以及使用自结合颜料颗粒悬浮液作为填料的方法材料。

8. 发明申请

US20140249241A1 OPACIFYING PARTICLES WITH INTERNAL VOID AND METHODS FOR MAKING THE SAME 有权
标题翻译：具有内部空白的优选颗粒及其制备方法
公开(公告)号：US20140249241A1
公开(公告)日：2014-09-04
申请号：US13783697
申请日：2013-03-04
申请人： PPG INDUSTRIES OHIO, INC.
发明人： Noel Vanier , Xiangling Xu , Wei Wang , Shanti Swarup , Michael Pawlik , David Asay
IPC分类号： C08J9/00
CPC分类号： C08J9/0061 , C01G23/047 , C08F2/001 , C08F2/24 , C08F2/44 , C08F292/00 , C08F2500/24 , C09C1/0084 , C09J151/10 , C08F220/18 , C08F230/08 , C08F222/1006 , C08F212/08
摘要： The invention includes a method of preparing an aqueous dispersion of particles at least partially encapsulated by a polymer, the method comprising dispersing inorganic particles in an aqueous phase; functionalizing at least a portion of the surfaces of the inorganic particles with a coupling agent, the coupling agent having pendent reactive groups; polymerizing the reactive groups on the functionalized particles with a first polymerizable component to produce inner polymer shells surrounding the inorganic particles; polymerizing a second polymerizable component to form outer polymer shells at least partially encapsulating the inner polymer shells; and producing voids within the outer polymer shells, such that the inorganic particles are received within the voids.
摘要翻译：本发明包括制备至少部分地被聚合物包封的颗粒的水性分散体的方法，所述方法包括将无机颗粒分散在水相中; 用偶联剂官能化无机颗粒表面的至少一部分，偶联剂具有侧链反应性基团; 用第一可聚合组分聚合官能化颗粒上的反应性基团以产生围绕无机颗粒的内聚合物壳; 聚合第二可聚合组分以形成至少部分地包封内聚合物壳的外聚合物壳; 并且在外部聚合物壳体内产生空隙，使得无机颗粒被接收在空隙内。

9. 发明申请

US20140220351A1 Synthesis of Metal Oxide and Mixed Metal Oxide Solutions 有权
标题翻译：金属氧化物和混合金属氧化物溶液的合成
公开(公告)号：US20140220351A1
公开(公告)日：2014-08-07
申请号：US14246084
申请日：2014-04-05
申请人： Svaya Nanotechnologies, Inc.
发明人： Kevin Krogman , Siglinde Schmid , Melissa Fardy , J. Wallace Parce
IPC分类号： C01G23/053
CPC分类号： C01G23/053 , B82Y30/00 , C01G23/003 , C01G23/047 , C01P2002/54 , C01P2004/64 , C01P2004/84 , C09C1/0084 , C09C1/3607 , Y10T428/2982 , Y10T428/2991
摘要： The disclosure provides methods and materials for preparing a titania nanoparticle product. For example, titania nanoparticle products having desirable optical properties such as a desirable refractive index are prepared according to the methods provided herein.
摘要翻译：本公开提供了制备二氧化钛纳米颗粒产物的方法和材料。例如，根据本文提供的方法制备具有期望的光学性质如所需折射率的二氧化钛纳米颗粒产品。

10. 发明申请

US20130118378A1 SILICA HYDROGEL IMPREGNATED WITH TiO2 AND METHOD OF MAKING SAME 审中-公开
标题翻译：用二氧化硅浸渍的二氧化硅水合物及其制备方法
公开(公告)号：US20130118378A1
公开(公告)日：2013-05-16
申请号：US13812239
申请日：2011-08-05
申请人： Flavio Ernesto Ribeiro , Ronaldo dos Santos Flor
发明人： Flavio Ernesto Ribeiro , Ronaldo dos Santos Flor
IPC分类号： C09D1/00
CPC分类号： C09D1/00 , C01B33/154 , C01B33/158 , C01P2004/61 , C09C1/0084
摘要： Embodiments of the invention relate to methods and compositions for formation of silica-based hydrogels including titanium dioxide (TiO2) as a dispersion. Such hydrogels may be useful, for example, as a substitute or extender for titanium dioxide used in coatings.
摘要翻译：本发明的实施方案涉及用于形成作为分散体的二氧化钛（TiO 2）的二氧化硅基水凝胶的方法和组合物。这种水凝胶可用作例如用于涂料中的二氧化钛的替代物或增量剂。

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