公开(公告)号：US20220073783A1

公开(公告)日：2022-03-10

申请号：US17529409

申请日：2021-11-18

Applicant: PPG Industries Ohio, Inc.

Inventor： Shanti Swarup ,  Hongying Zhou ,  Anthony M. Chasser ,  Edward R. Millero, JR. ,  Christopher P. Kurtz ,  John M. Dudik ,  Xiangling Xu ,  William Retsch ,  Tien-Chieh Chao ,  Benjamin Kabagambe ,  Ronald Kralic

IPC: C09D175/12 ,  C09D5/02 ,  C09D5/03 ,  B27N7/00 ,  C08G18/48 ,  C08G18/66 ,  C08G18/67 ,  C08G18/75 ,  C08G18/79 ,  C08G18/80 ,  C08G18/24 ,  C09D175/16 ,  C08G18/32 ,  C08G18/34 ,  C09D175/02 ,  B65D1/12 ,  C07C275/14 ,  C07C275/26 ,  C08G18/73

Abstract: A hydroxy functional alkyl polyurea is disclosed having the formula presented in claim 1, wherein R comprises an isocyanurate moiety, biuret moiety, allophonate moiety, glycoluril moiety, benzoguanamine moiety, polyetheramine moiety, and/or polymeric moiety different from a polyetheramine and having an Mn of 500 or greater; wherein each RI is independently a hydrogen, alkyl having at least 1 carbon, or a hydroxy functional alkyl having 2 or more carbons and at least one R1 is a hydroxy functional alkyl having 2 or more carbons; and n is 2-6. Further disclosed is a coating comprising: a film-forming resin; and a hydroxy functional alkyl polyurea crosslinker having the formula presented in claim 4, wherein R2 is a substituted or unsubstituted C1 to C36 alkyl group, an aromatic group, an isocyanurate moiety, biuret moiety, allophonate moiety, glycoluril moiety, benzoguanamine moiety, polyetheramine moiety, and/or polymeric moiety different from a polyetheramine having an Mn of 500 or greater, wherein each R1 is independently a hydrogen, an alkyl having at least 1 carbon, or a hydroxy functional alkyl having 2 or more carbons and at least one R1 is a hydroxy functional alkyl having 2 or more carbons; and n is 2-6, and when R2 is a substituted or unsubstituted C1 to C36 alkyl group the film-forming resin comprises COOH functionality that reacts with the polyurea to form an ester linkage.
Other hydroxy functional alkyl polyurea compounds, polymers made with the same, and compositions comprising the same are also disclosed as are substrates coated at least in part with or formed with any of the compositions described herein.

公开(公告)号：US20190016918A1

公开(公告)日：2019-01-17

申请号：US16069785

申请日：2017-01-13

Applicant: PPG Industries Ohio, Inc.

Inventor： Hongying Zhou ,  Shanti Swarup ,  Anthony M. Chasser ,  Edward R. Millero, JR. ,  John R. Schneider ,  Tien-Chieh Chao ,  Christopher P. Kurtz ,  Xiangling Xu ,  John M. Dudik ,  William H. Retsch, JR. ,  Benjamin Kabagambe ,  Ronald Kralic

IPC: C09D175/12 ,  C09D175/16 ,  C09D175/02 ,  C09D5/03 ,  C09D5/02 ,  C08G18/80 ,  C08G18/79 ,  C08G18/75 ,  C08G18/73 ,  C08G18/67 ,  C08G18/66 ,  C08G18/48 ,  C08G18/34 ,  C08G18/32 ,  C08G18/24 ,  C07C275/26 ,  C07C275/14 ,  B65D1/12 ,  B27N7/00 ,  B27N3/00

Abstract: Compositions comprising hydroxy functional alkyl polyureas are disclosed.

公开(公告)号：US20180127617A1

公开(公告)日：2018-05-10

申请号：US15346853

申请日：2016-11-09

Applicant: PPG INDUSTRIES OHIO, INC.

Inventor： Benjamin Kabagambe ,  Cynthia Kutchko ,  Christina Winters ,  Edward Richard Millero, JR. ,  Jonathan Breon ,  Susan Fundy Donaldson

IPC: C09D175/08 ,  C09D7/12 ,  C08G18/12 ,  C08G18/75 ,  C08G18/50 ,  C08G18/24 ,  A43B5/00 ,  A43B3/30 ,  A43B3/12 ,  A43B3/10 ,  A43B3/02 ,  A43B23/02 ,  A43B13/18 ,  A43B13/20

CPC classification number: C09D175/08 ,  A43B3/02 ,  A43B3/101 ,  A43B3/12 ,  A43B3/30 ,  A43B5/00 ,  A43B13/189 ,  A43B13/20 ,  A43B23/0225 ,  C08G18/10 ,  C08G18/12 ,  C08G18/242 ,  C08G18/246 ,  C08G18/3234 ,  C08G18/3821 ,  C08G18/4825 ,  C08G18/5021 ,  C08G18/5024 ,  C08G18/6685 ,  C08G18/73 ,  C08G18/755 ,  C08G18/79 ,  C08G2410/00 ,  C08K5/05 ,  C08K2003/2227 ,  C08K2003/2241 ,  C08K2201/005 ,  C09D7/61 ,  C09D7/63 ,  C09D7/69 ,  C09D175/02 ,  C08K3/22

Abstract: Curable compositions are provided comprising:(a) an isocyanate-functional prepolymer having a weight average molecular weight of 4000 to 15,000;(b) a curing agent comprising a mixture of polyamines, wherein at least one polyamine has an amine equivalent weight of 125 to 250; and(c) an abrasion resistant additive comprising organic and inorganic particles. The isocyanate-functional prepolymer is (i) a reaction product of a polyisocyanate and a polyamine having primary and/or secondary amino groups; and/or (ii) a reaction product of a polyisocyanate and a polyol. Upon application of the composition to a substrate as a coating and after curing to form a coated substrate, the coated substrate demonstrates a coating loss of less than 0.33 cm3 after being subjected to 1000 cycles of a TABER Abrasion Test using S-42 sandpaper strips and two 1000 gram weights. Coated substrates and footwear components prepared from the compositions are also disclosed.

公开(公告)号：US20160268453A1

公开(公告)日：2016-09-15

申请号：US14963832

申请日：2015-12-09

Applicant: PPG INDUSTRIES OHIO, INC.

Inventor： James W. McCamy ,  Zhixun Ma ,  Benjamin Kabagambe ,  Kwaku K. Koram ,  Cheng-Hung Hung ,  Gary J. Nelis

IPC: H01L31/0224 ,  H01L31/18

Abstract: A method of making a coated article includes forming a first coating over a first surface of a substrate; and forming a second coating over a second surface of the substrate. The second coating includes a first conductive layer including tin oxide and at least one material selected from the group consisting of tungsten, molybdenum, and niobium.

Abstract translation: 制造涂覆制品的方法包括在基材的第一表面上形成第一涂层; 以及在所述基底的第二表面上形成第二涂层。 第二涂层包括包含氧化锡的第一导电层和选自钨，钼和铌的至少一种材料。

公开(公告)号：US20160264458A1

公开(公告)日：2016-09-15

申请号：US14963799

申请日：2015-12-09

Applicant: PPG INDUSTRIES OHIO, INC.

Inventor： James W. McCamy ,  Zhixun Ma ,  Benjamin Kabagambe ,  Kwaku K. Koram ,  Cheng-Hung Hung ,  Gary J. NeIis

IPC: C03C17/34 ,  C23C16/40 ,  C23C16/455 ,  C23C16/44 ,  C03B18/14 ,  C03B17/06

CPC classification number: H01L31/02168 ,  C03B17/06 ,  C03B18/14 ,  C03C17/3411 ,  C03C17/3417 ,  C03C17/36 ,  C03C17/3631 ,  C03C17/3668 ,  C03C17/3678 ,  C03C2217/94 ,  C03C2217/948 ,  C03C2218/1525 ,  C23C16/40 ,  C23C16/407 ,  C23C16/4412 ,  C23C16/45561 ,  C23C16/45595 ,  C23C16/54 ,  H01L31/02167 ,  H01L31/022425 ,  H01L31/022466 ,  H01L31/02327 ,  H01L31/03923 ,  H01L31/0749 ,  H01L31/18 ,  H01L51/0096 ,  H01L51/442 ,  H01L51/5215 ,  H01L51/5268 ,  H01L51/5281 ,  Y02E10/541 ,  Y02E10/549 ,  Y02P70/521

Abstract: A method of forming a coating layer on a glass substrate in a glass manufacturing process includes: providing a first coating precursor material for a selected coating layer composition to at least one multislot coater to form a first coating region of the selected coating layer; and providing a second coating precursor material for the selected coating layer composition to the multislot coater to form a second coating region of the selected coating layer over the first region. The first coating precursor material is different than the second precursor coating material.

Abstract translation: 在玻璃制造方法中，在玻璃基板上形成被覆层的方法包括：将所选择的被覆层组合物的第一涂料前体材料提供至至少一个多槽涂布机，形成所述被覆层的第一涂布区域; 以及为所述多层涂布机提供用于所述选择的涂层组合物的第二涂料前体材料，以在所述第一区域上形成所述选择的涂层的第二涂覆区域。 第一涂料前体材料不同于第二前体涂料。