Patents Assigned to PPG Coatings (Tianjin) Co., Ltd.
-
Publication number: 20250034410Abstract: Disclosed is a waterborne aluminum formulation, comprising aluminum powder, a passivation agent, and an acrylic resin. The invention also discloses a method of preparing a waterborne aluminum formulation comprising: (1) with high-speed stirring, adding a passivation agent, optionally an organic solvent, and optionally other additives, followed by adding aluminum powder to form a first premix: (2) sequentially adding an acrylic resin and water, followed by adding optionally other additives to form a second premix; and (3) with high-speed stirring, adding the second premix into the first premix. The invention further discloses a coating composition comprising the above waterborne aluminum formulation or the waterborne aluminum formulation prepared by the above method.Type: ApplicationFiled: November 24, 2022Publication date: January 30, 2025Applicant: PPG Coatings (Tianjin) Co., Ltd.Inventors: Zhaozhe Zhang, Wei Wei, Liming Song
-
Publication number: 20250026955Abstract: Disclosed is a waterborne UV-curable coating composition comprising a polyurethane resin and a PDMS-(meth) acrylate oligomer. Also disclosed is use of the waterborne UV-curable coating composition for coating a substrate and a substrate at least partially coated with the waterborne UV-curable coating composition.Type: ApplicationFiled: November 23, 2022Publication date: January 23, 2025Applicant: PPG Coatings (Tianjin) Co., Ltd.Inventors: Xiangling Xu, Daming Ruan, Yurun Yang, Yihua Wang, Wenfu Yang, Siqi Gao, Marchers Liu
-
Publication number: 20240181495Abstract: The present invention provides a multi-layer coating system comprising: (a) a first coating layer formed from a first coating composition; and (b) a second coating layer applied directly over at least a portion of the first coating layer and formed from a second coating composition. The present invention further provides a substrate coated with the multi-layer coating system.Type: ApplicationFiled: November 30, 2018Publication date: June 6, 2024Applicant: PPG Coatings (Tianjin) Co., Ltd.Inventors: Shengzhi Xu, Haifeng Liu, Siqi Gao, Zhengsong Luo
-
Patent number: 11286396Abstract: A multi-layer coating that transmits and reflects light can include a first coating layer and a second coating layer applied over the first coating layer. The first coating layer is prepared from a coating composition that includes a film forming resin, crosslinked organic particles, and inorganic pigment particles. The crosslinked organic particles and the inorganic pigment particles each have a refractive index that is different from the refractive index of the film forming resin. The second coating layer is prepared from a coating composition that includes a film forming resin and reflective and/or translucent particles.Type: GrantFiled: March 30, 2016Date of Patent: March 29, 2022Assignee: PPG COATINGS (TIANJIN) CO., LTD.Inventors: Zhengsong Luo, Wenfu Yang, Gehong Zhang, John Robert Schneider, Wei Wang
-
Publication number: 20210388219Abstract: A conductive primer composition comprising: (a) a resinous component comprising: a chlorinated polyolefin resin, an acrylic resin, and a polyester resin; (b) conductive titanium dioxide; (c) a non-conductive pigmented filler; and (d) an organic solvent is disclosed. A method of preparing a conductive primer composition is also disclosed.Type: ApplicationFiled: October 22, 2019Publication date: December 16, 2021Applicant: PPG Coatings (Tianjin) Co., Ltd.Inventors: Feng Liu, Junbo Xu, Biao Deng, Chunyan Zhou, Jinqiang Wang, Junzhen Fang, Yan Zhang, Zhigang Hu
-
Publication number: 20210189169Abstract: A coating composition comprises 10-20 wt % of polyester resin, 2-8 wt % of amino resin, and 0-6 wt % of acrylic resin, based on the total weigh of the coating composition. A substrate coated with the coating composition is also provided.Type: ApplicationFiled: April 17, 2018Publication date: June 24, 2021Applicant: PPG Coatings (Tianjin) Co., Ltd.Inventors: Weijie Si, Nan Lv, Jinqiang Wang
-
Publication number: 20200181451Abstract: Provided is a low VOC water-borne UV curable single-layer coating composition, comprising a carbonate-based polyurethane resin and a nonionic HDI type polyurethane-acrylate resin. Also provided are a method of applying the coating composition, and the substrate coated therewith.Type: ApplicationFiled: August 23, 2018Publication date: June 11, 2020Applicant: PPG Coatings (Tianjin) Co., Ltd.Inventors: Fuzhang Su, Haifeng Liu, Zhengsong Luo
-
Publication number: 20200165483Abstract: A one-component coating composition comprises a polyester resin, an acrylic resin, and a blocked isocyanate resin, wherein the coat formed from the one-component coating composition has a formaldehyde content of less than 10 ppm. A substrate is coated with the one-component coating composition.Type: ApplicationFiled: June 12, 2018Publication date: May 28, 2020Applicant: PPG Coatings (Tianjin) Co., Ltd.Inventors: Wenqing Liu, Juan Wang, Liming Song
-
Publication number: 20190345341Abstract: Provided is an anti-dazzling UV curable coating composition comprising a high-functionality polyurethane acrylate oligomer and an active monomer. Further provided are a method for coating a substrate with the anti-dazzling UV curable coating composition and the substrate coated therewith.Type: ApplicationFiled: December 27, 2017Publication date: November 14, 2019Applicant: PPG Coatings (Tianjin) Co., Ltd.Inventors: Wenfu Yang, Zhengsong Luo, Haifeng Liu
-
Publication number: 20190321850Abstract: A multi-layer coating system comprises a first and a second ultraviolet curable coating composition. The first ultraviolet curable coating composition comprises a low hydroxyl value polyurethane resin and a urethane acrylate oligomer. The second ultraviolet curable coating composition comprises a urethane acrylate oligomer and an active monomer. A method of coating a substrate with the multi-layer coating system and the substrate coated with the multi-layer coating system are also provided.Type: ApplicationFiled: December 27, 2017Publication date: October 24, 2019Applicant: PPG Coatings (Tianjin) Co., Ltd.Inventors: Yuanjie Song, Zhengsong Luo, Haifeng Liu
-
Publication number: 20190322896Abstract: A high-hardness anti-steel wool UV curable coating composition comprises a high-functionality UV curable polyurethane acrylate. A method of coating a substrate with the high-hardness anti-steel UV curable coating composition and the substrate coated with the same are also provided.Type: ApplicationFiled: December 27, 2017Publication date: October 24, 2019Applicant: PPG Coatings (Tianjin) Co., Ltd.Inventors: Yuanjie Song, Zhengsong Luo, Haifeng Liu
-
Publication number: 20190153243Abstract: Provided is a multi-layer coating system, comprising a first coating composition, a second coating composition, and a third coating composition, wherein the first coating composition comprises a polyester resin and an amino resin, the second coating composition comprises a nitro-modified acrylic resin and electro-plated aluminum powders, and the third coating composition comprises an acrylic resin and an anti-sagging resin. Also provided are a method of coating a substrate with the multi-layer coating system and the substrate coated therewith.Type: ApplicationFiled: May 27, 2017Publication date: May 23, 2019Applicant: PPG COATINGS (TIANJIN) CO., LTD.Inventors: Xinbo Niu, Jian Cao, Gehong Zhang, Hong Tong, Yan Liu
-
Patent number: 10150883Abstract: Disclosed is a coating composition comprising: (a) a functional urethane acrylate; (b) a photoinitiator; (c) an organic solvent; and (d) a modified functional urethane acrylate, and the method for applying said coating composition. The disclosed coating composition may have both excellent rheology properties and excellent gloss properties in the resulting film.Type: GrantFiled: September 4, 2013Date of Patent: December 11, 2018Assignee: PPG Coatings (Tianjin) Co., Ltd.Inventors: Qiang Chen, Zhenhua Wen
-
Patent number: 10087334Abstract: The present invention relates to anti-slip coatings comprising resin, diluent, PMU particles and photo-initiator. The present invention also relates to the preparation of anti-slip coatings, methods for applying anti-slip coatings, and substrates coated with such anti-slip coatings.Type: GrantFiled: August 2, 2013Date of Patent: October 2, 2018Assignee: PPG Coatings (Tianjin) Co., Ltd.Inventors: Meiru Sun, Maoyi Xue, Hailong Yan