公开(公告)号：US5650248A

公开(公告)日：1997-07-22

申请号：US477616

申请日：1995-06-07

申请人： Richard G. Miekka ,  Dennis R. Benoit ,  Richard M. Thomas ,  James P. Rettker ,  Karl Josephy

发明人： Richard G. Miekka ,  Dennis R. Benoit ,  Richard M. Thomas ,  James P. Rettker ,  Karl Josephy

IPC分类号： C09C3/06 ,  B22F1/00 ,  B22F9/16 ,  C09C1/62 ,  C09C1/64 ,  C09C3/04 ,  C09D5/36 ,  G03H1/04

CPC分类号： B22F1/0055 ,  B22F1/0007 ,  B22F9/16 ,  C09C1/62 ,  C09C1/622 ,  C09C1/64 ,  C09C3/04 ,  C09D5/36 ,  G03H1/0272 ,  G03H1/028 ,  G03H1/182 ,  C01P2004/20 ,  C01P2004/61 ,  C01P2004/80 ,  C01P2006/60 ,  G03H1/0011 ,  G03H1/0244 ,  G03H2001/0055 ,  G03H2001/0284 ,  G03H2230/10 ,  G03H2250/12 ,  G03H2270/13 ,  G03H2270/24 ,  G03H2270/52 ,  Y10T428/24413 ,  Y10T428/24479 ,  Y10T428/24537 ,  Y10T428/24545 ,  Y10T428/24579 ,  Y10T428/25 ,  Y10T428/256 ,  Y10T428/2982

摘要： A method of identifying an object by a machine readable image applied to it in which the image is produced by a plurality of fine particles embossed with a machine readable pattern produced by replicating contact with a diffraction grating having from about 5,000 to about 11,000 grooves per cm.

摘要翻译： 通过应用于其上的机器可读图像来识别物体的方法，其中图像由多个细微颗粒产生，该微粒被压印有通过与衍射光栅复制接触而产生的机器可读图案，衍射光栅具有约5,000至约11,000个凹槽/ cm 。

公开(公告)号：US3608836A

公开(公告)日：1971-09-28

申请号：US3608836D

申请日：1969-04-11

申请人： PPG INDUSTRIES INC

发明人： BRYANT LEONARD S ,  HICKENBOTHAM HARLEY D

IPC分类号： C01G23/07 ,  C09C1/36 ,  B02C23/06

CPC分类号： C01G23/07 ,  C01P2004/51 ,  C01P2004/62 ,  C01P2006/60 ,  C01P2006/80 ,  C09C1/3692 ,  C09C3/04 ,  C09C3/041 ,  C09C3/06 ,  C09C3/08

摘要： Offgrade titanium dioxide produced by vapor phase reaction of titanium halide is reclaimed to yield pigmentary titanium dioxide that can be blended with production grades of titanium dioxide pigment. Reclamation includes the steps of wet milling waste titanium dioxide under nonpeptizing conditions, and hydroclassification of the milled slurry.

公开(公告)号：US3002846A

公开(公告)日：1961-10-03

申请号：US66963157

申请日：1957-07-02

申请人： BAYER AG

发明人： HELMUT FLASCH

IPC分类号： C09C3/04

CPC分类号： C09C3/04 ,  C01P2004/80 ,  C01P2006/60

公开(公告)号：US2274521A

公开(公告)日：1942-02-24

申请号：US28335539

申请日：1939-07-08

申请人： DU PONT

发明人： EDWARD BERRY CHARLES

IPC分类号： C09C3/00

CPC分类号： C09C3/006 ,  C01P2004/61 ,  C01P2004/62 ,  C01P2004/80 ,  C01P2006/11 ,  C01P2006/12 ,  C01P2006/60 ,  C09C3/04 ,  C09C3/08

公开(公告)号：US20240318005A1

公开(公告)日：2024-09-26

申请号：US18577609

申请日：2022-07-08

申请人： Jon Otto FOSSUM

发明人： Josef BREU ,  Jon Otto FOSSUM ,  Volodymyr DUDKO ,  Paulo BRITO

IPC分类号： C09C1/42 ,  C08J3/075 ,  C08J3/21 ,  C08K9/02 ,  C09C3/00 ,  C09C3/04 ,  C09C3/06 ,  C09D7/40 ,  C09D7/62 ,  C09D17/00

CPC分类号： C09C1/42 ,  C08J3/075 ,  C08J3/212 ,  C08K9/02 ,  C09C3/006 ,  C09C3/04 ,  C09C3/06 ,  C09D7/62 ,  C09D7/70 ,  C09D17/001 ,  C09D17/004 ,  C01P2002/20 ,  C01P2004/20 ,  C08J2301/08 ,  C08J2335/02 ,  C08J2389/06

摘要： A process for producing structural colours from smectite or vermiculite clay mineral comprising: (i) intercalating cations in every second layer of said clay mineral; and (ii) dispersion of the intercalated clay mineral in water to form an aqueous suspension.

公开(公告)号：US20180230312A1

公开(公告)日：2018-08-16

申请号：US15751773

申请日：2016-08-19

申请人： Omya International AG

发明人： Samuel Rentsch ,  René Vinzenz Blum ,  Patrick A.C. Gane

IPC分类号： C09C1/02 ,  C09C3/04 ,  C09C3/12

CPC分类号： C09C1/021 ,  C01P2004/61 ,  C01P2006/22 ,  C01P2006/82 ,  C01P2006/88 ,  C09C3/04 ,  C09C3/12

摘要： A process for the preparation of a mineral filler product is disclosed, the process comprising a step of dry grinding a calcium carbonate-comprising material in a mixture obtained by contacting the calcium carbonate-comprising material with at least one polydimethylsiloxane as grinding agent.

公开(公告)号：US20180044534A1

公开(公告)日：2018-02-15

申请号：US15790854

申请日：2017-10-23

申请人： Viavi Solutions Inc.

发明人： Cornelis Jan DELST ,  Vladimir P. RAKSHA ,  David de la FUENTE

IPC分类号： C09C3/04 ,  C09C1/00

CPC分类号： C09C3/04 ,  C01P2006/65 ,  C01P2006/66 ,  C09C1/0015 ,  C09C1/0078 ,  C09C1/0081

摘要： A colorant including a mixture of pigments is disclosed. The pigments have a similar coloration but different resistance to corrosion. The mixing ratio is selected to optimize the corrosion resistance against color brightness, and/or acidic corrosion resistance against alkali corrosion resistance of the colorant.

公开(公告)号：US20170342234A1

公开(公告)日：2017-11-30

申请号：US15534370

申请日：2015-11-12

申请人： DIC CORPORATION

发明人： Naohiro TAKESHITA ,  Nobuo KOBAYASHI ,  Yasuko ODANI ,  Ena TAKESHITA

IPC分类号： C08K3/22 ,  C08K5/07 ,  C08K5/5425 ,  G02B1/04

CPC分类号： C08K3/22 ,  C08F2/44 ,  C08F220/30 ,  C08K5/07 ,  C08K5/5425 ,  C08K2003/2244 ,  C09C1/00 ,  C09C3/04 ,  C09C3/12 ,  G02B1/04 ,  G02B1/041 ,  C08L2666/54 ,  C08F2220/301 ,  C08F220/22

摘要： Provided are a cured material having a high refractive index for an optical member obtained by preparing a stable dispersion with a small amount of dispersant, and a process for producing dispersion of fine inorganic particles which is capable of drastically shortening the dispersion process time without causing overdispersion under the conditions of high solid concentration and without using media having a small particle size, which are very expensive and for which available dispersing machines are limited. Provided are a process for producing dispersion of fine inorganic particles using a media type wet dispersing machine, which includes supplying the following (A) to (D) to the wet dispersing machine, provided that (D) is supplied last to the wet dispersing machine: (A) Zirconium oxide nanoparticle, (B) Silane coupling agent, (C) Dispersion medium, and (D) Dispersant; a curable composition containing a dispersion obtained by the producing process; and a cured material obtained therefrom.

公开(公告)号：US09815987B2

公开(公告)日：2017-11-14

申请号：US14764525

申请日：2015-03-13

申请人： GRAPHENE PLATFORM CORPORATION

发明人： Shoji Hasegawa ,  Nagisa Kamiya

IPC分类号： H04B1/24 ,  C09D11/52 ,  C09C1/46 ,  H01M4/587 ,  H01M4/62 ,  C09D11/037 ,  C04B14/02 ,  C04B28/14 ,  C04B35/56 ,  C04B35/63 ,  C04B35/83 ,  C09C3/04 ,  C09D7/12 ,  C09D11/03 ,  C10M125/02 ,  C09D5/24 ,  H01M4/36 ,  H01M10/0525 ,  C01B32/20 ,  C01B32/225 ,  C01B32/19 ,  C08K3/04 ,  C08L101/00 ,  C10M169/04 ,  H01M4/02 ,  H01M10/052

CPC分类号： C09C1/46 ,  C01B32/19 ,  C01B32/20 ,  C01B32/225 ,  C01P2002/72 ,  C01P2002/74 ,  C01P2002/77 ,  C01P2004/54 ,  C01P2004/61 ,  C04B14/024 ,  C04B28/14 ,  C04B35/5611 ,  C04B35/6303 ,  C04B35/83 ,  C04B2235/425 ,  C08K3/04 ,  C08L101/00 ,  C09C3/04 ,  C09D5/24 ,  C09D7/61 ,  C09D11/03 ,  C09D11/037 ,  C09D11/52 ,  C10M125/02 ,  C10M169/04 ,  C10M2201/041 ,  C10M2203/003 ,  C10M2203/022 ,  C10M2207/401 ,  C10N2230/10 ,  C10N2240/10 ,  C10N2250/10 ,  H01M4/02 ,  H01M4/366 ,  H01M4/587 ,  H01M4/625 ,  H01M10/052 ,  H01M10/0525

摘要： A composite conductive material includes at least graphene-like exfoliated from a graphite-based graphite carbon material and a conductive material dispersed in a base material. The graphite-based carbon material has a rhombohedral graphite layer (3R) and a hexagonal graphite layer (2H), wherein a Rate (3R) of the rhombohedral graphite layer (3R) and the hexagonal graphite layer (2H), based on an X-ray diffraction method, which is defined by following Equation 1 is 31% or more: Rate(3R)=P3/(P3+P4)×100  (Equation 1) wherein P3 is a peak intensity of a (101) plane of the rhombohedral graphite layer (3R) based on the X-ray diffraction method, and P4 is a peak intensity of a (101) plane of the hexagonal graphite layer (2H) based on the X-ray diffraction method.

公开(公告)号：US09796856B2

公开(公告)日：2017-10-24

申请号：US14043497

申请日：2013-10-01

申请人： Viavi Solutions Inc.

发明人： Cornelis Jan Delst ,  Vladimir P. Raksha ,  David de la Fuente

IPC分类号： C09C3/04 ,  C09C1/22 ,  C09C1/00

CPC分类号： C09C3/04 ,  C01P2006/65 ,  C01P2006/66 ,  C09C1/0015 ,  C09C1/0078 ,  C09C1/0081

摘要： A colorant including a mixture of pigments is disclosed. The pigments have a similar coloration but different resistance to corrosion. The mixing ratio is selected to optimize the corrosion resistance against color brightness, and/or acidic corrosion resistance against alkali corrosion resistance of the colorant.