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21.发明授权公开(公告)号：US11583891B2
公开(公告)日：2023-02-21
申请号：US17197680
申请日：2021-03-10
Applicant: PPG Industries Ohio, Inc.
Inventor： Scott J. Moravek , Daniel Connor , Adam B. Powell , Kurt G. Olson , Shanti Swarup , Caroline S. Harris , Davina J. Schwartzmiller , Aditya Gottumukkala , John M. Furar , William E. Eibon , Allison G. Condie , Richard J. Sadvary , Scott W. Sisco , Shiryn Tyebjee
Abstract: Multi-layer coatings comprising polymerization reaction products of 1,1-di-activated vinyl compounds are described. Also provided are processes for coating substrates with curable compositions comprising 1,1-di-activated vinyl compounds. Also provided are articles coated with this composition.
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公开(公告)号：US11355741B2
公开(公告)日：2022-06-07
申请号：US16227320
申请日：2018-12-20
Applicant: PPG Industries Ohio, Inc.
Inventor： Stuart D. Hellring , Landon J. Oakes , Kurt G. Olson , Chad A. Landis , Jacob W. Mohin
IPC: H01M4/131 , H01M4/04 , H01M4/1391 , H01M4/62 , H01M4/02
Abstract: The present invention is directed towards a method of coating a substrate comprising electrocoating an electrodepositable coating composition onto the substrate, the electrodepositable coating composition comprising a binder comprising a pH-dependent rheology modifier; an electrochemically active material and/or an electrically conductive agent; and an aqueous medium. Also disclosed are electrodepositable coating compositions, coated substrates and electrical storage devices.
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23.发明申请公开(公告)号：US20210009815A1
公开(公告)日：2021-01-14
申请号：US16905403
申请日：2020-06-18
Applicant: PPG Industries Ohio, Inc.
Inventor： Songwei Lu , Noel Vanier , Xiangling Xu , Shanti Swarup , David C. Martin , Kurt G. Olson , Irina Schwendeman
IPC: C09D5/00 , C09D125/06 , C09D183/06 , C03C17/30 , C08F257/02 , C09D183/02 , B05D3/02 , B05D5/06 , C09D183/04 , G02B1/111 , G06F3/041
Abstract: Curable film-forming sol-gel compositions that are essentially free of inorganic oxide particles are provided. The compositions contain: a tetraalkoxysilane; a solvent component; and non-oxide particles, and further contain either i) a mineral acid or ii) an epoxy functional trialkoxysilane and a metal-containing catalyst. Coated articles demonstrating antiglare properties are also provided, comprising: (a) a substrate having at least one surface; and (b) a cured film-forming composition applied thereon, formed from a curable sol-gel composition comprising a silane and non-oxide particles. A method of forming an antiglare coating on a substrate is also provided. The method comprises: (a) applying a curable film-forming sol-gel composition on at least one surface of the substrate to form a coated substrate; and (b) subjecting the coated substrate to thermal conditions for a time sufficient to effect cure of the sol-gel composition and form a coated substrate with a sol-gel network layer having anti-glare properties.
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公开(公告)号：US20200041452A1
公开(公告)日：2020-02-06
申请号：US16594800
申请日：2019-10-07
Applicant: PPG Industries Ohio, Inc.
Inventor： Nicolas B. Duarte , Kurt G. Olson
Abstract: An insulated pipe includes an elongated tube having a first end, a second end, and a sidewall extending therebetween, including an inner surface and an outer surface. The insulated pipe also includes an insulating member covering a portion of the outer surface of the sidewall and a planar moisture sensor. The planar moisture sensor is positioned in the insulating member or between the insulating member and the outer surface of the tube sidewall. The planar moisture sensor includes: a first electrode having a flat conductive member having an inner surface and an outer surface; a second electrode spaced apart from the first electrode having a flat conductive member having an inner surface and an outer surface, and a dielectric layer. The dielectric layer includes an absorbent dielectric polymer material positioned between and in electrical contact with the inner surfaces of the first electrode and the second electrode.
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公开(公告)号：US10434704B2
公开(公告)日：2019-10-08
申请号：US15680846
申请日：2017-08-18
Applicant: PPG Industries Ohio, Inc.
Inventor： David Robert Fenn , Kurt G. Olson , Reza M. Rock , Cynthia Kutchko , Susan Donaldson , Anthony J. Fogl
IPC: C09D11/102 , C09D11/38 , C08G18/73 , B29C64/112 , C09D11/30 , C08G18/75 , C08G18/10 , B33Y70/00 , C09D11/03 , C08G18/32 , C08G18/38 , C09D175/02 , C08G59/66 , C09D175/04 , C08G75/045 , C08G75/14 , B33Y10/00 , C08G18/48 , C08G18/50 , C08G18/79 , C08K3/36 , C08K3/04
Abstract: Methods of additive manufacture using coreactive components are disclosed. Thermosetting compositions for additive manufacturing are also disclosed.
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Patent Agency Ranking
公开(公告)号：US20190054681A1
公开(公告)日：2019-02-21
申请号：US15680846
申请日：2017-08-18
Applicant: PPG Industries Ohio, Inc.
Inventor： David Robert Fenn , Kurt G. Olson , Reza M. Rock , Cynthia Kutchko , Susan Donaldson , Anthony J. Fogl
IPC: B29C64/112 , B33Y70/00 , C08G18/10 , C08G18/32 , C08G18/38 , C09D175/02 , C08G18/75
CPC classification number: B29C64/112 , B33Y10/00 , B33Y70/00 , C08G18/10 , C08G18/3234 , C08G18/325 , C08G18/3821 , C08G18/3855 , C08G18/4854 , C08G18/5024 , C08G18/755 , C08G18/792 , C08G59/66 , C08G75/045 , C08G75/14 , C08G2150/50 , C08K3/046 , C08K3/36 , C09D175/02 , C09D175/04 , C08L75/02 , C08L81/02 , C08G18/6685
Abstract: Methods of additive manufacture using coreactive components are disclosed. Thermosetting compositions for additive manufacturing are also disclosed.
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公开(公告)号：US20170283590A1
公开(公告)日：2017-10-05
申请号：US15631112
申请日：2017-06-23
Applicant: PPG Industries Ohio, Inc.
Inventor： Timothy A. Okel , Peter L. Votruba-Drzal , Justin J. Martin , Raphael O. Kollah , Truman Wilt , Brian K. Rearick , Clint Steven Edelman , Feng Wang , Linda K. Anderson , Kurt G. Olson
CPC classification number: C08F8/42 , C01P2006/12 , C01P2006/22 , C01P2006/80 , C04B14/066 , C08K3/36 , C08K5/09 , C08K9/04 , C08K9/06 , C08K9/08 , C08K9/10 , C08L7/02 , C08L9/08 , C08L33/02 , C08L2666/58 , C09C1/3063 , C09C1/3072 , C09C1/3081 , C09C1/309 , C09C3/006 , C09C3/08 , C09C3/10 , C09C3/12 , C08L7/00 , C08L9/06 , C08L9/00
Abstract: The present invention includes a process for producing treated filler that includes (a) treating a slurry that includes untreated filler, where the untreated filler has not been previously dried, with a treating composition that includes a treating agent, thereby forming a treated filler slurry, and (b) drying the treated filler slurry to produce treated filler. The treating agent can include a polymer having (i) at least one first group that interacts with the untreated filler and (ii) at least one second group that interacts with a rubber matrix into which the treated filler is incorporated. The present invention also is directed to treated filler prepared by the process, as well as rubber compounding compositions and tires including the treated filler.
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公开(公告)号：US20230227677A1
公开(公告)日：2023-07-20
申请号：US18184138
申请日：2023-03-15
Applicant: PPG Industries Ohio, Inc.
Inventor： David R. Fenn , Kurt G. Olson , Reza M. Rock , Cynthia Kutchko , Susan F. Donaldson , Hao Sun
IPC: C09D11/102 , C08G18/48 , C08G18/50 , C08G18/75 , C08G18/79 , C08K3/36 , C09D175/02 , C08G18/32 , C08G18/38 , B33Y70/00 , B29C64/112 , B33Y80/00 , C08G18/10 , C08G18/73 , C09D11/03 , C09D11/30 , C09D11/38 , B33Y10/00 , C08G18/78
CPC classification number: C09D11/102 , C08G18/4854 , C08G18/5024 , C08G18/755 , C08G18/792 , C08K3/36 , C09D175/02 , C08G18/3234 , C08G18/325 , C08G18/3821 , B33Y70/00 , B29C64/112 , B33Y80/00 , C08G18/10 , C08G18/73 , C09D11/03 , C09D11/30 , C09D11/38 , C08G18/3225 , B33Y10/00 , C08G18/3228 , C08G18/7893 , C08G2150/50 , B29K2075/02
Abstract: Methods of printing a three-dimensional object using co-reactive components are disclosed. Thermosetting compositions for three-dimensional printing are also disclosed.
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公开(公告)号：US11634524B2
公开(公告)日：2023-04-25
申请号：US17468046
申请日：2021-09-07
Applicant: PPG Industries Ohio, Inc.
Inventor： Kurt G. Olson , Aditya Gottumukkala , Craig D. Niederst , David R. Fenn , Carol L. Boggs
IPC: C08F222/14 , B05D7/00 , C08K5/00 , C09D7/63 , C09D5/00 , C09D163/00 , C08L79/00 , C09D4/06 , C08L77/00 , C08L63/00 , C08L75/00 , C09D7/65 , C09D133/14 , C09D161/28 , C08L61/28 , B05D3/02
Abstract: Acid-catalyzed curable coating compositions containing 1,1-di-activated vinyl compounds are described, including multi-layer coatings. Also provided are processes for coating substrates with coating compositions comprising 1,1-di-activated vinyl compounds. Also provided are coated articles comprising coatings formed from coating compositions comprising 1,1-di-activated vinyl compounds.
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公开(公告)号：US20230002619A1
公开(公告)日：2023-01-05
申请号：US17929356
申请日：2022-09-02
Applicant: PPG Industries Ohio, Inc.
Inventor： Michael A. Zalich , Aditya Gottumukkala , Kurt G. Olson
IPC: C09C1/36 , C09C3/06 , C09D7/62 , C08K9/04 , C09C1/00 , C09C3/10 , C09D5/00 , C09C3/08 , C08K3/22
Abstract: Compositions having solid core particles with functionalizing layers over at least a portion of the outer surfaces of the solid core particles are described. The functionalizing layers are formed from a reaction product of a 1,1-di-activated vinyl compound, or a multifunctional form thereof, or a combination thereof.
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