Patents by Inventor Dong Yang Wu
Dong Yang Wu 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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Publication number: 20210206932Abstract: The present invention relates to a method of activating an organic coating to enhance adhesion of the coating to a further coating and/or to other entities comprising applying a solvent and a surface chemistry and/or surface topography modifying agent to the organic coating. The invention also relates to a coated substrate having an activated coating, wherein the adhesion of the coating to a further coating and/or other entities has been enhanced by application of a solvent and a surface chemistry and/or surface topography modifying agent to the coating. The invention further relates to an activation treatment for an organic coating to enhance adhesion of the coating to a further coating and/or to other entities comprising a solvent and a surface chemistry and/or surface topography modifying agent and a method for the preparation of the activation treatment.Type: ApplicationFiled: January 11, 2021Publication date: July 8, 2021Inventors: Stuart Arthur BATEMAN, Ranya Simons, Dong Yang Wu, Patrick James McMahon, Alexander Bilyk, Douglas Henry Berry, Seana B. Kobak, James F. Kirchner, Lori Clarice Straus, Mark Paul Johnson
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Patent number: 10888896Abstract: The present invention relates to a method of activating an organic coating to enhance adhesion of the coating to a further coating and/or to other entities comprising applying a solvent and a surface chemistry and/or surface topography modifying agent to the organic coating. The invention also relates to a coated substrate having an activated coating, wherein the adhesion of the coating to a further coating and/or other entities has been enhanced by application of a solvent and a surface chemistry and/or surface topography modifying agent to the coating. The invention further relates to an activation treatment for an organic coating to enhance adhesion of the coating to a further coating and/or to other entities comprising a solvent and a surface chemistry and/or surface topography modifying agent and a method for the preparation of the activation treatment.Type: GrantFiled: January 30, 2018Date of Patent: January 12, 2021Assignee: THE BOEING COMPANYInventors: Stuart Arthur Bateman, Ranya Simons, Dong Yang Wu, Patrick James McMahon, Alexander Bilyk, Douglas Henry Berry, Seana B. Kobak, James F. Kirchner, Lori Clarice Straus, Mark Paul Johnson
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Publication number: 20180251643Abstract: The present invention relates to a method of activating an organic coating to enhance adhesion of the coating to a further coating and/or to other entities comprising applying a solvent and a surface chemistry and/or surface topography modifying agent to the organic coating. The invention also relates to a coated substrate having an activated coating, wherein the adhesion of the coating to a further coating and/or other entities has been enhanced by application of a solvent and a surface chemistry and/or surface topography modifying agent to the coating. The invention further relates to an activation treatment for an organic coating to enhance adhesion of the coating to a further coating and/or to other entities comprising a solvent and a surface chemistry and/or surface topography modifying agent and a method for the preparation of the activation treatment.Type: ApplicationFiled: January 30, 2018Publication date: September 6, 2018Inventors: Stuart Arthur BATEMAN, Ranya SIMONS, Dong Yang WU, Patrick James MCMAHON, Alexander BILYK, Douglas Henry BERRY, Seana B. KOBAK, James F. KIRCHNER, Lori Clarice STRAUS, Mark Paul JOHNSON
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Patent number: 9909020Abstract: The present invention relates to a method of activating an organic coating to enhance adhesion of the coating to a further coating and/or to other entities comprising applying a solvent and a surface chemistry and/or surface topography modifying agent to the organic coating. The invention also relates to a coated substrate having an activated coating, wherein the adhesion of the coating to a further coating and/or other entities has been enhanced by application of a solvent and a surface chemistry and/or surface topography modifying agent to the coating. The invention further relates to an activation treatment for an organic coating to enhance adhesion of the coating to a further coating and/or to other entities comprising a solvent and a surface chemistry and/or surface topography modifying agent and a method for the preparation of the activation treatment.Type: GrantFiled: April 5, 2007Date of Patent: March 6, 2018Assignees: The Boeing Company, Commonwealth Scientific And Industrial Research OrganisationInventors: Stuart Arthur Bateman, Ranya Simons, Dong Yang Wu, Patrick James McMahon, Alexander Bilyk, Douglas H. Berry, Seana B. Kobak, James F. Kirchner, Lori Clarice Straus, Mark Paul Johnson
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Patent number: 9745515Abstract: The present invention relates to inorganic-organic hybrids (IOHs), methods for their preparation and their use as fire resistant materials or components of fire resistant materials. More specifically, the invention relates to polyamide fire resistant formulations containing IOHs which have application in the production of fire resistant articles or parts thereof for use in the transportation, building, construction and electrical or optical industries.Type: GrantFiled: April 19, 2011Date of Patent: August 29, 2017Assignees: Commonwealth Scientific And Industrial Research Organisation, The Boeing CompanyInventors: Stuart Arthur Bateman, Matthew Jon Partlett, Dong Yang Wu
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Patent number: 9150721Abstract: The present invention generally relates to self healing polymer materials comprising thermoset and thermoplastic polymers. The present invention also relates to a method of manufacturing self healing polymer materials, methods of post-curing and healing the self healing polymer materials, composite materials comprising self healing polymer materials and methods of preparing the composite materials. In an attempt to develop improved structural materials, polymers and polymer materials have been identified that can be used in materials to act as self healing agents to repair structural damage occurring in the materials. The self healing polymer materials that have been identified are capable of being healed under post-curing or healing conditions.Type: GrantFiled: June 18, 2010Date of Patent: October 6, 2015Assignee: COMMONWEALTH SCIENTIFIC AND INDUSTRIAL RESEARCH ORGANISATIONInventors: Stuart Bateman, Sam Meure, Dong Yang Wu, Scott Furman, Sarah Khor, Russell Varley
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Patent number: 8850984Abstract: An explosive cartridge comprising: an explosive composition; a deactivating agent that is capable of desensitising the explosive composition; and a barrier element that prevents contact between the explosive composition and the deactivating agent and that is adapted to be at least partially removed on use of the explosive cartridge.Type: GrantFiled: January 30, 2009Date of Patent: October 7, 2014Assignees: Orica Explosives Technology Pty Ltd., Commonwealth Scientific and Industrial Research OrganisationInventors: Thomas Smylie, Richard John Goodridge, Deane Tunaley, Steven Kotsonis, Les Armstrong, Brad Beikoff, Alexander Bilyk, Zang Xiaoqing, Long Yu, Dong Yang Wu
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Patent number: 8557343Abstract: A method of activating an organic coating, a coated substrate having an activated coating and an activation treatment for an organic coating. In particular, the activation method improves the adhesion of the organic coating to further coating layers and/or to other entities.Type: GrantFiled: March 17, 2005Date of Patent: October 15, 2013Assignees: The Boeing Company, Commonwealth Scientific and Industrial Research OrganisationInventors: Stuart Arthur Bateman, Francisco Cardonna, Ranya Simons, Dong Yang Wu, Douglas H. Berry, James F. Kirchner, Seana B. Kobak, Jill E. Seebergh
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Patent number: 8502077Abstract: A conductive element suitable for the transmission of an electrical operating signal to a detonator, which conductive element comprises a conductive filler homogeneously dispersed in a polymer matrix.Type: GrantFiled: July 12, 2007Date of Patent: August 6, 2013Assignee: Orica Explosives Technology Pty LtdInventors: David Brian Kay, Rodney Wayne Appleby, Richard John Goodridge, Dong Yang Wu, Stuart Arthur Bateman, Carmelo Dell'Olio
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Publication number: 20120165432Abstract: The present invention generally relates to self healing polymer materials comprising thermoset and thermoplastic polymers. The present invention also relates to a method of manufacturing self healing polymer materials, methods of post-curing and healing the self healing polymer materials, composite materials comprising self healing polymer materials and methods of preparing the composite materials. In an attempt to develop improved structural materials, polymers and polymer materials have been identified that can be used in materials to act as self healing agents to repair structural damage occurring in the materials. The self healing polymer materials that have been identified are capable of being healed under post-curing or healing conditions.Type: ApplicationFiled: June 18, 2010Publication date: June 28, 2012Inventors: Stuart Bateman, Sam Meure, Dong Yang Wu, Scott Furman, Sarah Khor, Russell Varley
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Publication number: 20110281981Abstract: The present invention relates to inorganic-organic hybrids (IOHs), methods for their preparation and their use as fire resistant materials or components of fire resistant materials. More specifically, the invention relates to polyamide fire resistant formulations containing IOHs which have application in the production of fire resistant articles or parts thereof for use in the transportation, building, construction and electrical or optical industries.Type: ApplicationFiled: April 19, 2011Publication date: November 17, 2011Inventors: Stuart Arthur BATEMAN, Matthew Jon Partlett, Dong Yang Wu
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Publication number: 20100162912Abstract: A conductive element suitable for the transmission of an electrical operating signal to a detonator, which conductive element comprises a conductive filler homogeneously dispersed in a polymer matrix.Type: ApplicationFiled: July 12, 2007Publication date: July 1, 2010Applicants: Orica Explosives Technology Pty, Ltd., Commonwealth Scientific and Industrial Research Or ganisationInventors: David Brian Kay, Rodney Wayne Appleby, Richard John Goodridge, Dong Yang Wu, Stuart Arthur Bateman, Carmelo Dell'Olio
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Publication number: 20030176538Abstract: A composite comprising a thermoplastic matrix, a cellulosic reinforcement phase and a coupling agent for improving the interaction between the thermoplastic matrix and cellulosic phase where the coupling agent is selected from compounds comprising one or more reactive nitrogen groups.Type: ApplicationFiled: January 31, 2003Publication date: September 18, 2003Inventors: Dong Yang Wu, Matthew Partlett, Stuart Bateman
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Publication number: 20020074696Abstract: A method of modifying at least part of the surface of a vulcanised rubber object including: (I) treating at least part of a surface of the vulcanised rubber object with at least one halogenating agent to provide a halogenated rubber surface; and (ii) treating the halogenated rubber surface with at least one multi-functional amine-containing organic compound to chemically bind said compound to the halogenated rubber surface; wherein the multifunctional amine containing organic compound consist of the elements carbon, hydrogen and nitrogen and optionally one of more of the elements oxygen, sulphur, halogen and phosphorous.Type: ApplicationFiled: September 10, 2001Publication date: June 20, 2002Inventors: Dong Yang Wu, Sheng Li, Stuart Bateman
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Patent number: 5922161Abstract: This invention relates to a method of modifying or tailoring the surface of polymers and or polymer-based materials to control surface and interface chemistry and molecular structure. In particular a method of modifying at least a part of the surface of a polymer including: (i) oxidising at least part of the surface of the polymer and (ii) treating the oxidised surface with at least one multifunctional amine-containing organic compound to bind said compound to the oxidised polymer surface.Type: GrantFiled: August 8, 1997Date of Patent: July 13, 1999Assignee: Commonwealth Scientific and Industrial Research OrganisationInventors: Dong Yang Wu, Sheng Li, Gutowski Wojciech Stanislaw