71 patents
Utility
Plungers for Sealant Dispensing Cartridges with Collapsible Sealant Packaging
18 Jan 24
Plungers (50) for use in sealant dispensing cartridges with collapsible sealant packaging (40) are disclosed.
Paul Kuchinski, Oscar Santillan
Filed: 7 Oct 21
Utility
Zinc Rich Epoxy Coating
18 Jan 24
The present disclosure relates to a coating composition, comprising: —a resin component containing an epoxy resin and a petroleum resin; —zinc particles in an amount of at least 65 wt.-%, based on the total solid weight of the coating composition; —a metallic salt of phosphorous acid; and —a hardener.
Shijie Kang, Langfeng Fan, Shaohua Ma, Ping Jin
Filed: 18 Nov 21
Utility
Polysiloxane-based Coating Composition
21 Dec 23
Langfeng Fan, Jianfei Shi, Ping Jin, Lingyun Sun
Filed: 29 Sep 21
Utility
Chromate Free Pretreatment Primer
21 Dec 23
A coating comprising epoxy functional resin, corrosion resistant particles, and a multi-functional crosslinker are disclosed as are methods of using such a coating to coat at least a portion of a substrate and a substrate coated thereby.
Didier Labouche, Marie-Noelle Maillet, Siamanto Abrami
Filed: 25 Aug 23
Utility
Liquid Spray Assembly and Compatible Liquid Formulations
2 Nov 23
A liquid spray assembly (la) comprises a liquid spray apparatus and a liquid, for example a paint.
Anthonius Hendrikus Wilhelmus Van Den Berg, Johannes Gerardus Josef Weijnen
Filed: 24 Jun 21
Utility
Improvements In the Cleaning of Liquid Spray Apparatus
2 Nov 23
A method of cleaning a coating liquid spray apparatus after use, the method comprising passing a water-based cleaning liquid through the coating liquid spray apparatus; wherein the cleaning liquid contains a thickener.
Anthonius Hendrikus Wilhelmus Van Den Berg, Cornelis Fredericus Willijbrordes Brandjes, Johannes Gerardus Josef Weijnen
Filed: 24 Jun 21
Utility
Coating Composition and Use Thereof
2 Nov 23
A coating composition comprising: (a) a first polymeric coating binder, wherein the first polymeric coating binder comprises: (i) an aqueous polymer latex of a film forming carboxylated polymer; and (ii) a branched polyetheramine polyol dissolved in the aqueous phase of the polymer latex, wherein essentially all of the amino groups in the branched polyetheramine polyol are tertiary amine groups; and (b) a second polymeric coating binder, wherein the second polymeric coating binder comprises a silicone resin binder; wherein the dry weight ratio of (a) to (b) is in the range of 70:30 to 30:70.
Yann Monnin, Virginie Rampi, Stephane Darcy, Vivien Delattre
Filed: 28 Jul 21
Utility
Antimicrobial Coatings
21 Sep 23
The present disclosure describes a coating composition comprising a film forming component, an effective amount of a copper containing glass particle and an effective amount of a color shift mitigating agent.
Aneta Bogdanova Iossifova, Michael Andrew Zalich, Darin Wiley Laird, Douglas G. Montjoy, Juliet M. Pitcher, David N. Walters, John Burgman, Justin Martin
Filed: 13 Aug 21
Utility
Coating Composition and Use Thereof
7 Sep 23
A coating composition comprising: (a) a polymeric coating binder, wherein the polymeric coating binder comprises: (i) an aqueous polymer latex of a film forming carboxylated polymer; and (ii) a branched polyetheramine polyol dissolved in the aqueous phase of the polymer latex, wherein essentially all of the amino groups in the branched polyetheramine polyol are tertiary amine groups; wherein the polymeric coating binder is present in the coating composition in an amount of 10 to 20 wt % (based on dry weight of the polymeric coating binder); and wherein the total solids content of the coating composition is at least 60 wt %.
Stephane Darcy, Yann Monnin
Filed: 28 Jul 21
Utility
Liquid Spray System and Method of Spraying
10 Aug 23
A liquid spray system (100) comprises a housing (110), a spray applicator (120) and an air pressurising device (130).
Joseph Johannes Jules Verhoosel
Filed: 24 Jun 21
Utility
Dual Cure Sealants
3 Aug 23
Compositions that are curable by free radical redox reactions are disclosed.
JianCheng Liu, Srikant Pathak, Bruce Virnelson
Filed: 4 Apr 23
Utility
Solvent-free Coating Composition
3 Aug 23
The present invention relates to a coating composition which is an anticorrosive paint for ship structures and can be coated by a regular airless painting machine, and is solvent-free or contains a low solvent content.
Je Hyuk Kim, Hong Chul Moon, Hyun Jik Lee
Filed: 6 Aug 21
Utility
Ketone Functionalized Polymers, Methods of Making Ketone Functionalized Polymers, and Compositions Including the Same
20 Jul 23
A ketone-containing polymer can provide for a paint having increased scrub resistance and decreased changes in viscosity, while maintaining quick dry times.
Haibo Li, Matthew Swenson
Filed: 20 May 21
Utility
Treated Substrates
29 Jun 23
Methods for treating a substrate are disclosed.
Gordon L. Post, Michael A. Mayo, Edward F. Rakiewicz, Michael J. Pawlik
Filed: 14 Feb 23
Utility
Low Nucleation Temperature Polythioether Prepolymers and Uses Thereof
6 Apr 23
Polythioether prepolymers that have a low nucleation temperature are disclosed.
Chandra B. Rao
Filed: 17 Dec 20
Utility
Systems and Methods for Treating a Metal Substrate
9 Mar 23
Disclosed is a system for treating a metal substrate comprising a conversion composition comprising trivalent chromium in an amount of 0.001 g/L to 20 g/L and a sealing composition comprising an ammonium-containing compound.
Gordon L. Post, Michael A. Mayo, Justin J. Martin, Abdulrahman Dawoud Ibrahim
Filed: 23 Dec 20
Utility
Photocurable Adhesion-promoting Compositions and Methods of Use
23 Feb 23
Photocurable adhesion-promoting compositions containing organic titanates and/or organic zirconates and partially reacted alkoxysilanes and the use of the photocurable adhesion-promoting compositions to provide adhesion between metal substrates and an overlying radiation-cured sealant are disclosed.
Jiancheng Liu, Chu Ran Zheng, Millie Chang, Nagarajan Srivatsan
Filed: 29 Jan 21
Utility
Coating Composition and Use Thereof
22 Dec 22
A coating composition comprising: (a) a polymeric coating binder, wherein the polymeric coating binder comprises: (i) an aqueous polymer latex of a film forming carboxylated polymer; and (ii) a branched polyetheramine polyol dissolved in the aqueous phase of the polymer latex, wherein essentially all of the amino groups in the branched polyetheramine polyol are tertiary amine groups; and (b) a first filler, wherein the first filler comprises expanded polymeric microspheres; and (c) a second filler, wherein the second filler comprises expanded glass particles; wherein the coating composition comprises at least 0.1% by weight and at most 25% by weight of said first filler and second filler combined, based on the total weight of the composition.
Yann Monnin, Vivien Delattre, Stephane Darcy, Virginie Rampi
Filed: 13 Nov 20
Utility
Permanganate Based Conversion Coating Compositions
1 Dec 22
A composition for application to a substrate comprising a carrier, a permanganate ion source, and a corrosion inhibitor comprising a rare earth ion, an alkali metal ion, an alkaline earth metal ion, and/or a transition metal ion is disclosed.
Eric L. Morris
Filed: 22 Jul 22
Utility
Coating Compositions
13 Oct 22
The present invention is directed to compositions comprising a first component, a second component, and elastomeric particles.
David J. Fortman, Marvin M. Pollum, Jr., Joseph P. Kriley, Brian K. Rearick, Maria S. French, Masayuki Nakajima
Filed: 23 Jun 20