Patents by Inventor Jorge Caminero Gomes
Jorge Caminero Gomes 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: 20210086490Abstract: A heat-shrinkable film which includes an ethylene-based polymer multilayer or monolayer film and a coating on an outer surface of the ethylene-based polymer film. The ethylene-based polymer film having a single layer or a multilayer structure formed from a first layer, a second layer, and at least one inner layer between the first and second layers. The coating including polyurethane which is the polymerized reaction product of: a polyol; and an aromatic isocyanate functional prepolymer. Further, a method of unitizing polymer wrapped primary packages is provided. The method includes wrapping one or more of the primary packages with the heat-shrinkable film with the coating disposed proximal the one or more primary packages and applying thermal energy to reduce the dimensions of the heat-shrinkable film to constrain the primary package within the heat-shrinkable film. The coating serving to alleviate sticking between the heat-shrinkable film and the polymer wrapped primary package.Type: ApplicationFiled: February 27, 2019Publication date: March 25, 2021Applicants: Dow Global Technologies LLC, PBBPolisur S.R.L., Rohm and Haas CompanyInventors: Camila Do Valle, Juan Carlos Casarubias, Maximiliano Zanetti, Marlos Giuntini de Oliveira, Jorge Caminero Gomes
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Publication number: 20210040295Abstract: According to at least one embodiment of the present disclosure, polyethylene formulations and modified polyethylene compositions are provided. Embodiments of the polyethylene formulation may include a free radical generator; and a multimodal polyethylene composition. The multimodal polyethylene composition may include a peak in a temperature range of 95° C. to 120° C. in the elution profile via improved comonomer composition distribution (iCCD), wherein a polyethylene fraction area is an area in the elution profile beneath the peak of the polyethylene fraction between 95° C. and 120° C., and wherein the polyethylene fraction area comprises at least 20% of the total area of the elution profile and a molecular weight (Mw) of less than 80,000 g/mol in the temperature range of from 95° C. to 120° C. on an elution profile via iCCD. The modified polyethylene composition may be the reaction product of the free radical generator and the multimodal polyethylene composition.Type: ApplicationFiled: August 4, 2020Publication date: February 11, 2021Applicant: Dow Global Technologies LLCInventors: Sanjib Biswas, Alexander Williamson, Jorge Caminero Gomes, Carol Tsai
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Patent number: 10865298Abstract: A composition includes polyethylene; a multifunctional co-agent having a functionality of 3 or greater, where the multifunctional co-agent is from 100 to 2000 ppm based upon the polyethylene; and a free radical generator, where the free radical generator is from 5 to 100 ppm based upon the polyethylene. Such composition may be utilized to form modified polyethylenes.Type: GrantFiled: August 31, 2016Date of Patent: December 15, 2020Assignee: Dow Global Technologies LLCInventors: Yunfeng Yang, Hongyu Chen, Alexander Williamson, Kalyan Sehanobish, Jorge Caminero Gomes, Yu Cai
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Patent number: 10857768Abstract: Embodiments disclosed herein include multilayer cast films having a first outer layer, a core layer, and a second outer layer, wherein the first outer layer comprises (a) a linear low density polyethylene (LLDPE), ultra-low density polyethylene (ULDPE), a first polyethylene composition, or combinations of two or more thereof, and (b) polyisobutylene, and the core layer comprises a core layer polyethylene composition.Type: GrantFiled: August 30, 2017Date of Patent: December 8, 2020Assignees: Dow Glo, PBBPoIisur S.R.L., Dow Quimica de Colombia S.A.Inventors: Marlos Giuntini De Oliveira, Teresa P. Karjala, Mustafa Bilgen, Jorge Caminero Gomes, Maximiliano Zanetti, Miguel A. Molano Niampira, Jorge Mario Rodriguez Camelo, Camila Do Valle, Guillermo A. Raimondi
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Patent number: 10857767Abstract: Embodiments relate to multilayer structures, multilayer films, and packages formed therefrom. As an example, a multilayer structure can include a multilayer structure comprising a polyolefin sealant layer, a coupling layer on the polyolefin sealant layer, where the coupling layer includes a polyolefin and a maleic anhydride grafted (MAH) polymer, where the total amount of MAH polymer is from 15 weight percent to 50 weight percent of a total weight percent of the coupling layer, where the polyolefin is selected from the group consisting of a high pressure low density polyethylene, a high density polyethylene, an ethylene acrylic acid copolymer, an ethylene(meth)acrylic acid copolymer, propylene based plastomers, ionomers or a combination thereof, and a barrier layer directly on the coupling layer.Type: GrantFiled: July 27, 2017Date of Patent: December 8, 2020Assignee: Dow Global Technologies LLCInventors: João Gargalaka, Jr., Nicolas Cardoso Mazzola, Rafaela De Foggi Carioli, Marcelo Delmar Cantu, Jorge Caminero Gomes
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Publication number: 20200239673Abstract: A method for increasing the melt strength and/or low shear viscosity of a polyethylene resin, the method comprising a) providing a polyethylene composition comprising the reaction product of ethylene and optionally, one or more alpha-olefin comonomers, wherein the polyethylene composition is characterized by the following properties: a density ranging from 0.900 g/cm3 to 0.970 g/cm3, a molecular weight distribution (Mw/Mn) ranging from 2.6 to 3.5, and from 0.10 to 0.27 vinyl groups per 1,000 total carbon atoms; b) providing a masterbatch composition comprising a free radical generator and a polyethylene resin, wherein the free radical generator has a half-life at 220 C of less than 200 seconds, and a decomposition energy higher than ?250 kJ/mol, and wherein the polyethylene resin has a density ranging from 0.900 g/cm3 to 0.970 g/cm3, melt index ranging from 0.01 g/10 min to 100 g/10 min; and c) reacting the polyethylene composition with the masterbatch composition to form a modified polyethylene composition.Type: ApplicationFiled: September 14, 2018Publication date: July 30, 2020Applicants: Dow Global Technologies LLC, PBBPolisur S.R.L.Inventors: Surya Ssubramaniam, Mehmet Demirors, Teresa P. Karjala, Jorge Caminero Gomes, Guillermo A. Raimondi, Davidson Lütkenhaus, Marie De Luján Tricotti
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Publication number: 20200156358Abstract: The present disclosure provides a multilayer film containing at least three layers, including (A) a core layer containing a high density polyethylene (HDPE) having a density from 0.940 g/cc to 0.980 g/cc; and (B) skin layers on opposite sides of the core layer. Each skin layer includes (i) a propylene homopolymer; (ii) from 2,000 to 3,500 ppm of a slip agent; and (iii) from 4,000 to 10,000 ppm of an antiblock agent.Type: ApplicationFiled: April 9, 2018Publication date: May 21, 2020Inventors: Silvina Vanesa D'Agosto, Nicolas Cardoso Mazzola, Marcelo Delmar Cantu, Jorge Caminero Gomes
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Publication number: 20200031106Abstract: The present disclosure provides a multilayer film containing at least three layers, including (A) a core layer containing a high density polyethylene (HDPE) having a density from 0.940 g/cc to 0.980 g/cc; and (B) skin layers on opposite sides of the core layer. Each skin layer includes (i) a propylene/ethylene copolymer with from greater than 0 wt % to 5 wt % units derived from ethylene comonomer; (ii) from 3,000 to 3,500 ppm of a slip agent; and (iii) from 4,000 to 10,000 ppm of an antiblock agent.Type: ApplicationFiled: April 9, 2018Publication date: January 30, 2020Inventors: Silvina Vanesa D'Agosto, Nicolas Cardoso Mazzola, Marcelo Delmar Cantu, Jorge Caminero Gomes
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Publication number: 20190225786Abstract: A composition includes polyethylene; a multifunctional co-agent having a functionality of 3 or greater, where the multifunctional co-agent is from 100 to 2000 ppm based upon the polyethylene; and a free radical generator, where the free radical generator is from 5 to 100 ppm based upon the polyethylene. Such composition may be utilized to form modified polyethylenes.Type: ApplicationFiled: August 31, 2016Publication date: July 25, 2019Applicant: Dow Global Technologies LLCInventors: Yunfeng Yang, Hongyu Chen, Alexander Williamson, Kalyan Sehanobish, Jorge Caminero Gomes, Yu Cai
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Patent number: 10357940Abstract: A multilayer metallized cast film which includes a first layer which comprises an ethylene-based polymer having a density greater than 0.94 g/cc and a melt index less than or equal to 1.3 g/10 min; and a second layer having an interior surface and an exterior surface and which comprises an ethylene-based polymer having a density greater than 0.94 g/cc and a melt index greater than or equal to 2.0 g/10 min, wherein the exterior surface of the second layer faces away from the first layer, wherein the second layer further comprises a metal and/or metal oxide layer deposited on the exterior surface is provided. Also provided is a packaging comprising the multilayer metallized cast film.Type: GrantFiled: July 30, 2015Date of Patent: July 23, 2019Assignee: Dow Global Technologies LLCInventors: Nicolas C. Mazzola, Jorge Caminero Gomes, Angels Domenech
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Publication number: 20190210334Abstract: Embodiments disclosed herein include multilayer cast films having a first outer layer, a core layer, and a second outer layer, wherein the first outer layer comprises (a) a linear low density polyethylene (LLDPE), ultra-low density polyethylene (ULDPE), a first polyethylene composition, or combinations of two or more thereof, and (b) polyisobutylene, and the core layer comprises a core layer polyethylene composition.Type: ApplicationFiled: August 30, 2017Publication date: July 11, 2019Inventors: Marlos Giuntini De Oliveira, Teresa P. Karjala, Mustafa Bilgen, Jorge Caminero Gomes, Maximiliano Zanetti, Miguel A. Molano Niampira, Jorge Mario Rodriguez Camelo, Camila Do Valle, Guillermo A. Raimondi
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Publication number: 20190152205Abstract: Embodiments relate to multilayer structures, multilayer films, and packages formed therefrom. As an example, a multilayer structure can include a multilayer structure comprising a polyolefin sealant layer, a coupling layer on the polyolefin sealant layer, where the coupling layer includes a polyolefin and a maleic anhydride grafted (MAH) polymer, where the total amount of MAH polymer is from 15 weight percent to 50 weight percent of a total weight percent of the coupling layer, where the polyolefin is selected from the group consisting of a high pressure low density polyethylene, a high density polyethylene, an ethylene acrylic acid copolymer, an ethylene(meth)acrylic acid copolymer, propylene based plastomers, ionomers or a combination thereof, and a barrier layer directly on the coupling layer.Type: ApplicationFiled: July 27, 2017Publication date: May 23, 2019Applicant: Dow Global Technologies LLCInventors: João Gargalaka, Jr., Nicolas Cardoso Mazzola, Rafaela De Foggi Carioli, Marcelo Delmar Cantu, Jorge Caminero Gomes
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Publication number: 20190062022Abstract: The present disclosure provides a seal bar. In an embodiment, the seal bar comprises a base member having a flat front surface and a flat recessed surface a distance (d) behind the front surface. The front surface defines an x-axis, X. The flat recessed surface has a first endpoint (A1), wherein an axis that is perpendicular to the flat recessed surface at the first endpoint (A1) defines a first y-axis (Y1). The seal bar has a concave surface extending the distance (d) between the first endpoint (A1) and a point (B1) on the flat front surface. The concave surface defines a quadrant arc segment of an ellipse between the first endpoint (A1) and the point (B1).Type: ApplicationFiled: October 30, 2018Publication date: February 28, 2019Inventors: Liangkai Ma, Sam L. Crabtree, Jorge Caminero Gomes, Mark H. Mirgon, Marc S. Black, Mark O. Labonville, Matthew J. Turpin, Matthew J. Heath, Cory M. Saylor, Leigh Anne VanSumeren, Nicolas Cardoso Mazzola
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Patent number: 10173813Abstract: The present disclosure provides a flexible container. In an embodiment, the flexible container includes a first multilayer film and a second multilayer film. Each multilayer film comprises an inner seal layer. The multilayer films are arranged such that the seal layers oppose each other and the second multilayer film is superimposed on the first multilayer film. The multilayer films are sealed along a common peripheral edge. The flexible container includes an orifice in one of the multilayer films, and a pop-up spout extends through the orifice. The pop-up spout has a flange sealed to the multilayer film around the orifice. The pop-up spout comprises an ethylene/?-olefin multi-block copolymer.Type: GrantFiled: September 29, 2016Date of Patent: January 8, 2019Assignee: Dow Global Technologies LLCInventors: Liangkai Ma, Jorge Caminero Gomes, Scott R. Kaleyta, Daniel Ramirez, Ronald K. Jenkins, Kevin L. Church, Jeffrey D. Zawisza, Sam L. Crabtree, Keith L. Kauffmann, Peter J. Schulz, John F. Kohn, Chad V. Schuette
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Patent number: 10173821Abstract: The present disclosure provides a flexible container. In an embodiment, the flexible container includes a first multilayer film and a second multilayer film. Each multilayer film comprises a seal layer. The multilayer films are arranged such that the seal layers oppose each other and the second multilayer film is superimposed on the first multilayer film. The multilayer films are sealed along a common peripheral edge. The flexible container includes a fitment. The fitment comprises a base. The base comprises a polymeric blend of from 60 wt % to 90 wt % ethylene/?-olefin multi-block copolymer and from 40 wt % to 10 wt % high density polyethylene (HDPE). The flexible container includes a fitment seal comprising the base located between the multilayer films. The base is sealed to each multilayer film at a portion of the common peripheral edge.Type: GrantFiled: September 26, 2016Date of Patent: January 8, 2019Assignee: Dow Global Technologies LLCInventors: Liangkai Ma, Sam L. Crabtree, Jorge Caminero Gomes, Mark H. Mirgon, Marc S. Black, Mark O. Labonville, Matthew J. Turpin, Matthew J. Heath, Cory M. Saylor, Leigh Anne A. VanSumeren, Nicolas Cardoso Mazzola
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Patent number: 10155615Abstract: The present disclosure provides a seal bar. In an embodiment, the seal bar comprises a base member having a flat front surface and a flat recessed surface a distance (d) behind the front surface. The front surface defines an x-axis, X. The flat recessed surface has a first endpoint (A1), wherein an axis that is perpendicular to the flat recessed surface at the first endpoint (A1) defines a first y-axis (Y1). The seal bar has a concave surface extending the distance (d) between the first endpoint (A1) and a point (B1) on the flat front surface. The concave surface defines a quadrant arc segment of an ellipse between the first endpoint (A1) and the point (B1).Type: GrantFiled: September 26, 2016Date of Patent: December 18, 2018Inventors: Liangkai Ma, Sam L. Crabtree, Jorge Caminero Gomes, Mark H. Mirgon, Marc S. Black, Mark O. Labonville, Matthew J. Turpin, Matthew J. Heath, Cory M. Saylor, Leigh Anne A. VanSumeren, Nicolas Cardoso Mazzola
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Patent number: 10099453Abstract: A multilayer structure including a first layer; a sealant layer formed from one or more ethylene-based polymers; and a cohesive failure layer adjacent to the sealant layer and formed from a polymer blend which comprises an elastomeric propylene based polymer and a second polymer, wherein the second polymer is selected from the group consisting of high pressure low density polyethylene, high density polyethylene, ethylene acrylic acid copolymers, ethylene(meth)acrylic acid copolymers and combinations thereof is provided.Type: GrantFiled: October 20, 2014Date of Patent: October 16, 2018Assignee: Dow Global Tchnologies LLCInventors: Nicolas Cardoso Mazzola, João Gargalaka, Jorge Caminero Gomes, Gianna Buaszczyk
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Publication number: 20180086528Abstract: The present disclosure provides a seal bar. In an embodiment, the seal bar comprises a base member having a flat front surface and a flat recessed surface a distance (d) behind the front surface. The front surface defines an x-axis, X. The flat recessed surface has a first endpoint (A1), wherein an axis that is perpendicular to the flat recessed surface at the first endpoint (A1) defines a first y-axis (Y1). The seal bar has a concave surface extending the distance (d) between the first endpoint (A1) and a point (B1) on the flat front surface. The concave surface defines a quadrant arc segment of an ellipse between the first endpoint (A1) and the point (B1).Type: ApplicationFiled: September 26, 2016Publication date: March 29, 2018Inventors: Liangkai Ma, Sam L. Crabtree, Jorge Caminero Gomes, Mark H. Mirgon, Marc S. Black, Mark O. Labonville, Matthew J. Turpin, Matthew J. Heath, Cory M. Saylor, Leigh Anne A. VanSumeren, Nicolas Cardoso Mazzola
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Publication number: 20180086527Abstract: The present disclosure provides a flexible container. In an embodiment, the flexible container includes a first multilayer film and a second multilayer film. Each multilayer film comprises a seal layer. The multilayer films are arranged such that the seal layers oppose each other and the second multilayer film is superimposed on the first multilayer film. The multilayer films are sealed along a common peripheral edge. The flexible container includes a fitment. The fitment comprises a base. The base comprises a polymeric blend of from 60 wt % to 90 wt % ethylene/?-olefin multi-block copolymer and from 40 wt % to 10 wt % high density polyethylene (HDPE). The flexible container includes a fitment seal comprising the base located between the multilayer films. The base is sealed to each multilayer film at a portion of the common peripheral edge.Type: ApplicationFiled: September 26, 2016Publication date: March 29, 2018Inventors: Liangkai Ma, Sam L. Crabtree, Jorge Caminero Gomes, Mark H. Mirgon, Marc S. Black, Mark O. Labonville, Matthew J. Turpin, Matthew J. Heath, Cory M. Saylor, Leigh Anne A. VanSumeren, Nicolas Cardoso Mazzola
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Publication number: 20180086515Abstract: The present disclosure provides a flexible container. In an embodiment, the flexible container includes a first multilayer film and a second multilayer film. Each multilayer film comprises an inner seal layer. The multilayer films are arranged such that the seal layers oppose each other and the second multilayer film is superimposed on the first multilayer film. The multilayer films are sealed along a common peripheral edge. The flexible container includes an orifice in one of the multilayer films, and a pop-up spout extends through the orifice. The pop-up spout has a flange sealed to the multilayer film around the orifice. The pop-up spout comprises an ethylene/?-olefin multi-block copolymer.Type: ApplicationFiled: September 29, 2016Publication date: March 29, 2018Inventors: Liangkai Ma, Jorge Caminero Gomes, Scott R. Kaleyta, Daniel Ramirez, Ronald K. Jenkins, Kevin L. Church, Jeffrey D. Zawisza, Sam L. Crabtree, Keith L. Kauffmann, Peter J. Schulz, John F. Kohn, Chad V. Schuette