Patents by Inventor Hai-Hui Lin
Hai-Hui Lin has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).
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Patent number: 10030168Abstract: A high refractive index molecule and high refractive index polymers comprising such monomers. The high refractive index monomer comprises a carrier atom having a high refractive index group attached thereto, the high refractive index group comprising a heterocyclic compound comprising at least one sulfur atom.Type: GrantFiled: March 7, 2013Date of Patent: July 24, 2018Assignee: MOMENTIVE PERFORMANCE MATERIALS INC.Inventors: Rajiv Srivastava, Douglas Michael Dukes, Hai Hui Lin
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Publication number: 20170002223Abstract: A colored platelet including a substrate, an adhesion layer, a color pigment layer, and a secure layer and a method of producing the colored platelet are described. The disclosed colored platelet can provide a superior bright color effect in a coating composition. The color effect can depend on the material used for the substrate and/or the color pigment layer.Type: ApplicationFiled: April 6, 2016Publication date: January 5, 2017Inventors: Shufang YU, Peter Lloyd REDMOND, Rajasekar PITCHIMANI, Hai Hui LIN, Parfait Jean Marie LIKIBI
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Publication number: 20150184022Abstract: A high refractive index molecule and high refractive index polymers comprising such monomers. The high refractive index monomer comprises a carrier atom having a high refractive index group attached thereto, the high refractive index group comprising a heterocyclic compound comprising at least one sulfur atom.Type: ApplicationFiled: March 7, 2013Publication date: July 2, 2015Inventors: Rajiv Srivastava, Douglas Michael Dukes, Hai Hui Lin
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Patent number: 9062209Abstract: A coated platelet that includes a robust polymer coating that has substantially uniform structures, a method for producing the coated platelet and a system that includes the coated platelet are described. The disclosed method involves immobilizing initiator molecules onto the surfaces of the platelet by using surface coupling groups and polymerization from initiating sites of the initiator anchored on the surface of the platelet. The disclosed method allows uniform growth of the polymer chains so as to produce robust coated platelets with a smooth coated surface. The disclosed system includes only the disclosed coated platelet and a solvent and eliminates the need to add polymer resins separate from the resins that are covalently attached to the platelet.Type: GrantFiled: October 14, 2010Date of Patent: June 23, 2015Assignee: Silberline Manufacturing Company, Inc.Inventors: Chang Xu, Hai Hui Lin, Parfait Jean Marie Likibi
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Patent number: 8912252Abstract: A coated pigment that includes polymer encapsulations which act as a pigment dispersant and film forming agent, coating systems that include the coated pigment and methods for producing the coated pigment and the coating system are described. The polymer encapsulations of the coated pigments allow the coated pigments that are included in the coating system to be dispersed without the addition of any other dispersants and/or resins. Thus, the disclosed coated pigments simplify the process of making coating systems. The disclosed coated pigments also extend the shelf-life of the coating systems, and provide a final coating with enhanced pigment orientation and aesthetics.Type: GrantFiled: July 20, 2010Date of Patent: December 16, 2014Assignee: Silberline Manufacturing Company, Inc.Inventors: Chang Xu, Hai Hui Lin, Parfait Jean Marie Likibi
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Patent number: 8906154Abstract: A coating, ink, or article containing a pearlescent pigment comprising a substrate and a first layer, wherein the first layer comprises iron oxide, wherein the iron has from about 1% to about 30% Fe(II) and from about 70% to about 99% Fe(III).Type: GrantFiled: October 31, 2007Date of Patent: December 9, 2014Assignee: Sun Chemical CorporationInventors: Aaron M. Hollman, Stephane Nicolas, Philippe Schottland, Marguerite Debacker, Aurelie Antonowicz, Hai Hui Lin
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Patent number: 8815982Abstract: A colored system including a coated substrate and a color pigment that adheres to the coated substrate, and a method for producing the colored system are described. The disclosed method adheres effectively the color pigments to the coated substrates. The resulting colored system avoids their separation during coating applications. The colored metallic paints/inks can be prepared by mixing a color pigment solution with a coated substrate solution. The resulting colored system displays vivid color and strong metallic luster.Type: GrantFiled: July 20, 2010Date of Patent: August 26, 2014Assignee: Silberline Manufacturing Company, Inc.Inventors: Chang Xu, Craig Keemer, Hai Hui Lin, Parfait Jean Marie Likibi
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Patent number: 8486189Abstract: A cosmetic containing a pearlescent pigment comprising a substrate and a first layer, wherein the first layer comprises iron oxide, wherein the iron has from about 1% to about 30% Fe(II) and from about 70% to about 99% Fe(III).Type: GrantFiled: June 15, 2012Date of Patent: July 16, 2013Assignee: Sun Chemical CorporationInventors: Aaron M. Hollman, Stephane Nicolas, Philippe Schottland, Marguerite Debacker, Aurelie Antonowicz, Hai Hui Lin
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Publication number: 20130164529Abstract: A colored platelet including a substrate, an adhesion layer, a color pigment layer, and a secure layer and a method of producing the colored platelet are described. The disclosed colored platelet can provide a superior bright color effect in a coating composition. The color effect can depend on the material used for the substrate and/or the color pigment layer.Type: ApplicationFiled: December 21, 2011Publication date: June 27, 2013Applicant: SILBERLINE MANUFACTURING COMPANY, INC.Inventors: Shufang YU, Peter Lloyd REDMOND, Rajasekar PITCHIMANI, Hai Hui LIN, Parfait Jean Marie LIKIBI
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Patent number: 8349067Abstract: A pearlescent pigment, wherein the pigment is an inorganic material and the color of a homogeneous coating of the pigment, measured over a white background, is selected from the group consisting of: a CIELAB L* value of about 30 or less and a chroma value of about 3 or less; a CIELAB hue angle, hab, from about 50 to about 80 degrees, wherein L* is not more than about 85, and the chroma value is greater than 22; a CIELAB hue angle, hab, from about 80 to about 275 degrees, wherein L* is not more than about 80, and the chroma value is greater than about 10; and a CIELAB hue angle, hab, from not less than about 275 to not more than about 50 degrees, wherein L* is not more than about 85, and the chroma value is greater than about 9. The pigments may be used in a variety of applications including cosmetics, plastics, automotive, or architectural coatings.Type: GrantFiled: October 31, 2007Date of Patent: January 8, 2013Assignee: Sun Chemical Corp.Inventors: Aaron M. Hollman, Stephane Nicolas, Philippe Schottland, Marguerite Debacker, Aurelie Antonowicz, Hai Hui Lin
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Patent number: 8337609Abstract: A pearlescent effect pigment having an opaque, dark or black color is disclosed. The black pearlescent pigment includes a platelet-shaped non-metal substrate, optionally an oxide layer, a template layer, and a metal layer. The pearlescent luster of the disclosed effect pigment is comparable to those of pure pearlescent effects. The disclosed method provides a cost-effective approach for the manufacturing of the disclosed effect pigment.Type: GrantFiled: December 1, 2009Date of Patent: December 25, 2012Assignee: Silberline Manufacturing Co., Inc.Inventors: Shufang Yu, Peter Llyod Redmond, Hai Hui Lin, Chang Xu, Parfait Jean Marie Likibi
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Publication number: 20120251606Abstract: A cosmetic containing a pearlescent pigment comprising a substrate and a first layer, wherein the first layer comprises iron oxide, wherein the iron has from about 1% to about 30% Fe(II) and from about 70% to about 99% Fe(III).Type: ApplicationFiled: June 15, 2012Publication date: October 4, 2012Inventors: Aaron M. Hollman, Stephane Nicolas, Philippe Schottland, Marguerite Debacker, Aurelie Antonowicz, Hai Hui Lin
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Patent number: 8221536Abstract: A cosmetic containing a pearlescent pigment comprising a substrate and a first layer, wherein the first layer comprises iron oxide, wherein the iron has from about 1% to about 30% Fe(II) and from about 70% to about 99% Fe(III).Type: GrantFiled: October 31, 2007Date of Patent: July 17, 2012Assignee: Sun Chemical Corp.Inventors: Aaron M. Hollman, Stephane Nicolas, Philippe Schottland, Marguerite Debacker, Aurelie Antonowicz, Hai Hui Lin
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Patent number: 8211224Abstract: A pearlescent pigment comprising a substrate and a first layer, wherein the first layer comprises iron oxide, wherein the iron has from about 1% to about 30% Fe(II) and from about 70% to about 99% Fe(III). A process for making these pearlescent pigment, comprise reducing a metal oxide substrate with a hydrogen source in the presence of a noble metal catalyst in a liquid medium. The pigments may be used in a variety of applications including cosmetics, plastics, automotive, or architectural coatings.Type: GrantFiled: October 31, 2007Date of Patent: July 3, 2012Assignee: Sun Chemical Corp.Inventors: Aaron M. Hollman, Stephane Nicolas, Philippe Schottland, Marguerite Debacker, Aurelie Antonowicz, Hai Hui Lin
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Patent number: 8187705Abstract: Manganese vanadium tantalum oxide that can be represented by the formula MnxVyTazOw, where 1?x?3, 0.001?y?3, 0.001?z?2, and w=7, and alternately, x=1.25?x?2.45, 0.1?y?2.39, 0.2?z?1.9, and w=7, methods of producing MnxVyTazOw, a pigment coated with MnxVyTazOw and a chalcogenide glass layer, and a method of producing the coated pigment are described. The disclosed manganese vanadium tantalum oxide has superior near-infrared reflective properties. The disclosed methods of producing the manganese vanadium tantalum oxide provide products with superior phase purity, appearance and performance and take health and safety into consideration. The construction of the disclosed coated pigment combines the reflective properties of the substrate with the near-infrared reflective properties of MnxVyTazOw, while the chalcogenide glass layer provides aesthetic appeal. The disclosed method of producing the coated pigment involves physical vapor deposition of MnxVyTazOw and the chalcogenide glass layer.Type: GrantFiled: July 15, 2010Date of Patent: May 29, 2012Assignee: Silberline Manufacturing Company, Inc.Inventors: Stewart Warrender, Hai Hui Lin, Parfait Jean Marie Likibi, Rajasekar Pitchimani, Devidas Balu Raskar, David Aldous
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Publication number: 20120022198Abstract: A colored system including a coated substrate and a color pigment that adheres to the coated substrate, and a method for producing the colored system are described. The disclosed method adheres effectively the color pigments to the coated substrates. The resulting colored system avoids their separation during coating applications. The colored metallic paints/inks can be prepared by mixing a color pigment solution with a coated substrate solution. The resulting colored system displays vivid color and strong metallic luster.Type: ApplicationFiled: July 20, 2010Publication date: January 26, 2012Applicant: SILBERLINE MANUFACTURING COMPANY, INC.Inventors: Chang XU, Craig KEEMER, Hai Hui LIN, Parfait Jean Marie LIKIBI
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Publication number: 20120022181Abstract: A coated pigment that includes polymer encapsulations which act as a pigment dispersant and film forming agent, coating systems that include the coated pigment and methods for producing the coated pigment and the coating system are described. The polymer encapsulations of the coated pigments allow the coated pigments that are included in the coating system to be dispersed without the addition of any other dispersants and/or resins. Thus, the disclosed coated pigments simplify the process of making coating systems. The disclosed coated pigments also extend the shelf-life of the coating systems, and provide a final coating with enhanced pigment orientation and aesthetics.Type: ApplicationFiled: July 20, 2010Publication date: January 26, 2012Applicant: SILBERLINE MANUFACTURING COMPANY, INC.Inventors: Chang XU, Hai Hui LIN, Parfait Jean Marie LIKIBI
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Publication number: 20120016058Abstract: Manganese vanadium tantalum oxide that can be represented by the formula MnxVyTazOw, where 1?x?3, 0.001?y?3, 0.001?z?2, and w=7, and alternately, x=1.25?x?2.45, 0.1?y?2.39, 0.2?z?1.9, and w=7, methods of producing MnxVyTazOw, a pigment coated with MnxVyTazOw and a chalcogenide glass layer, and a method of producing the coated pigment are described. The disclosed manganese vanadium tantalum oxide has superior near-infrared reflective properties. The disclosed methods of producing the manganese vanadium tantalum oxide provide products with superior phase purity, appearance and performance and take health and safety into consideration. The construction of the disclosed coated pigment combines the reflective properties of the substrate with the near-infrared reflective properties of MnxVyTazOw, while the chalcogenide glass layer provides aesthetic appeal. The disclosed method of producing the coated pigment involves physical vapor deposition of MnxVyTazOw, and the chalcogenide glass layer.Type: ApplicationFiled: July 15, 2010Publication date: January 19, 2012Applicant: SILBERLINE MANUFACTURING COMPANY, INC.Inventors: Stewart James WARRENDER, Hai Hui LIN, Parfait Jean Marie LIKIBI, Rajasekar PITCHIMANI, Devidas Balu RASKAR, David ALDOUS
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Publication number: 20110197782Abstract: A gold color metallic pigment with coating of manganese oxide nanoparticles and a method to produce the gold color pigment are described. The disclosed coated pigment includes a platelet shaped substrate, a passivation layer applied to the substrate with surface anchoring groups and a manganese oxide nanoparticles layer. The coated pigment further includes an encapsulation layer or a surface property modification layer. The disclosed method provides pigments that exhibit brilliant gold color and a highly desirable appearance of real gold without the environmental issues causing by heavy metals.Type: ApplicationFiled: February 18, 2010Publication date: August 18, 2011Applicant: SILBERLINE MANUFACTURING COMPANY, INC.Inventors: Wei WANG, Hai Hui LIN, Parfait Jean Marie LIKIBI
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Publication number: 20110192320Abstract: A pigment having a black metallic effect, such that when the pigment is viewed at a right angle relative to the outer surface, the pigment appears metallic, and such that when the pigment is viewed at shallow angles relative to the outer surface, the pigment appears black. The pigment herein has a high reflective opaque or semi-opaque metal substrate and a layer of high refractive index black material coated on the outer surface of the substrate.Type: ApplicationFiled: February 1, 2011Publication date: August 11, 2011Applicant: SILBERLINE MANUFACTURING COMPANY, INC.Inventors: Parfait Jean Marie LIKIBI, Hai Hui LIN, Rajasekar PITCHIMANI