With Organic Compound Containing Sulfur Patents (Class 106/191.1)
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Publication number: 20150147648Abstract: This invention relates to a coating formulation, a coating formulation for manufacturing an electrode plate and an undercoating formulation, and their use. These coating formulations are all characterized by containing, in a polar solvent, a hydroxyl-containing resin and an organic acid and/or a derivative thereof. The hydroxyl-containing resin is at least one of (1) a polyvinyl acetal resin, (2) an ethylene-vinyl alcohol copolymer, (3) a modified and/or unmodified polyvinyl alcohol, and (4) a cyanoethyl-containing polymer. According to the present invention, there is provided a coating formulation capable of forming a coating of excellent adhesion and solvent resistance on a surface of a metal material such as an aluminum material.Type: ApplicationFiled: January 27, 2015Publication date: May 28, 2015Inventors: Takanori SANNAN, Shinya TSUCHIDA, Nobuyuki KOBAYASHI
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Publication number: 20130192492Abstract: Embodiments of the present description provide methods for increasing the concentration of carboxymethylcellulose alkali solutions that are particularly suitable for use in a high solids paper coating, barrier materials, etc. Generally described, the method includes dissolving carboxymethylcellulose (CMC) and an alkali salt in water to obtain an alkali solution of CMC. The CMC desirably has a degree of substitution less than about 0.9. The alkali solution of CMC includes CMC in a concentration greater than about 9.8% by weight, has a pH from about 7.5 to about 11, and is characterized as having a viscosity of less than about 5,000 mPa.Type: ApplicationFiled: October 12, 2012Publication date: August 1, 2013Applicant: CP KELCO OYInventor: CP Kelco Oy
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Patent number: 7381259Abstract: Liquid concentrate components of a fountain solution are provided, including a liquid film-forming fountain solution concentrate and a liquid surface-tension reducing fountain solution concentrate. The concentrates and water can be combined together to form a fountain solution composition.Type: GrantFiled: July 12, 2006Date of Patent: June 3, 2008Assignee: RBP Chemical Technology, Inc.Inventors: Raymond J. Hanneman, Jr., Jeffrey G. Behrens, Salvatore R. Viverito
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Patent number: 7196047Abstract: Liquid concentrate components of a fountain solution are provided, including a liquid film-forming fountain solution concentrate and a liquid surface-tension reducing fountain solution concentrate. The concentrates and water can be combined together to form a fountain solution composition.Type: GrantFiled: August 9, 2002Date of Patent: March 27, 2007Assignee: RBP Chemical Technology, Inc.Inventors: Raymond J. Hanneman, Jr., Jeffrey G. Behrens, Salvatore R. Viverito
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Patent number: 7066996Abstract: A mixture composition of a cellulose ether made from raw cotton linters and at least one additive is used in a ready mixed joint compound composition wherein the amount of the cellulose ether in the joint compound composition is significantly reduced. When this joint compound composition is mixed with water and applied to a substrate, the water retention, sag resistance, and workability of the wet joint compound are comparable or improved as compared to when using conventional similar cellulose ethers.Type: GrantFiled: April 25, 2005Date of Patent: June 27, 2006Assignee: Hercules IncorporatedInventor: Thomas J. Podlas
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Patent number: 6884286Abstract: A dispersion comprising a particulate solid, a polar organic liquid and a dispersant of formula (1) wherein R is optionally substituted C4-50-hydrocarbyl; X is —O—, —S— or —NR2—; R1 is hydrogen or C1-6, -alkyl which may be linear or branched; R2 is hydrogen or C1-6, alkyl which may be linear or branched or a group —(C2H4O)n(AO)p—R1; AO is alkyleneoxy containing 3 or more carbon atoms; n is 0 to 30; p is 4 to 100; and p>n; and a is from 1 to 3. Preferred compounds are where R1 is hydrogen, X is —O— and a is 1 and R is the residue of 2-naphthol.Type: GrantFiled: August 3, 2001Date of Patent: April 26, 2005Assignee: The Lubrizol CorporationInventor: Dean Thetford
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Publication number: 20030172844Abstract: A dispersion comprising a particulate solid, a polar organic liquid and a dispersant of formula (1) wherein R is optionally substituted C4-50-hydrocarbyl; X is —O—, —S— or —NR2—; R1 is hydrogen or C1-6, -alkyl which may be linear or branched; R2 is hydrogen or C1-6, alkyl which may be linear or branched or a group —(C2H4O)n(AO)p—R1; AO is alkyleneoxy containing 3 or more carbon atoms; n is 0 to 30; p is 4 to 100; and p>n; and a is from 1 to 3. Preferred compounds are where R1 is hydrogen, X is —O— and a is 1 and R is the residue of 2-naphthol.Type: ApplicationFiled: February 13, 2003Publication date: September 18, 2003Inventor: Dean Thetford
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Patent number: 6368992Abstract: A binder system for use in the formation of ceramic or other powder-formed greenware comprising a binder, a solvent for the binder, a surfactant, and a component that is non-solvent with respect to the binder and solvent. The non-solvent component exhibits a lower viscosity than the solvent when containing the binder and comprises a low molecular weight oil having a 90% recovered distillation temperature range of between about 220 to 400° C. Also disclosed is a process of forming and shaping plasticized powder mixtures and a process for forming ceramic articles utilizing the binder system.Type: GrantFiled: June 28, 2000Date of Patent: April 9, 2002Assignee: Corning IncorporatedInventors: Douglas M. Beall, Devi Chalasani, Christopher J. Malarkey
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Patent number: 6344078Abstract: A binder system for use in the formation of ceramic or other powder-formed greenware comprising a binder, a solvent for the binder, a surfactant, and a component that is non-solvent with respect to the binder and solvent. The non-solvent component exhibits a lower viscosity than the solvent when containing the binder and comprises at least a portion of an organic liquid having a 90% recovered distillation temperature of no greater than about 225° C. and more preferably less than 220° C. Also disclosed is a process of forming and shaping plasticized powder mixtures and a process for forming ceramic articles utilizing the binder system.Type: GrantFiled: June 28, 2000Date of Patent: February 5, 2002Assignee: Corning IncorporatedInventors: Douglas M. Beall, Devi Chalasani, Ronald E. Johnson
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Patent number: 6309455Abstract: The present invention comprises a stable hydrocolloid composition in which preferably welan gum is uniformly dispersed in a superplasticizer solution such as sulfonated naphthalene, sulfonated melamine, modified lignosulfate, their derivatives and mixtures thereof. The solution is wet milled to form an extremely fine particle size distribution of the gum. The composition is rapidly hydratable and useful as a stabilizing additive in many cement and drilling fluid applications.Type: GrantFiled: August 21, 2000Date of Patent: October 30, 2001Assignee: CP Kelco U.S., Inc.Inventors: Bryan Skaggs, Harold Dial, Walter Rakitsky