Patents Assigned to SACO AEI Polymers, Inc.
  • Patent number: 10672535
    Abstract: Halogen-free polymer composite materials, which are commonly for use in sheathing and insulation applications for wire and cable, are provided. The composite materials include a polymeric blend, which includes ethylene/?-olefin copolymer and polyolefin, a hydrated metal oxide flame-retardant, such as hydrated magnesium oxide, and an antimony compound. In some instances, the polymeric blend may include an olefin/unsaturated ester copolymer.
    Type: Grant
    Filed: February 23, 2018
    Date of Patent: June 2, 2020
    Assignees: SACO AEI Polymers, Inc., AEI Compounds Ltd.
    Inventors: Mike Edward Slevin, David Geraint Roberts
  • Patent number: 10487201
    Abstract: Polymer composites, which are commonly for use as sheathing materials in wire and cable applications, are provided. The sheathing materials exhibit flame retardant properties and include a polymeric blend, which includes olefin/unsaturated ester copolymer and olefin (co)polymer, a hydrated metal oxide flame-retardant, such as magnesium hydroxide, and an antimony compound.
    Type: Grant
    Filed: February 23, 2018
    Date of Patent: November 26, 2019
    Assignees: AEI Compounds Ltd., SACO AEI Polymers, Inc.
    Inventors: Mike Edward Slevin, David Geraint Roberts
  • Patent number: 10240017
    Abstract: Composite panel, particularly for forming roof panels of cars and/or industrial vehicles, and method of manufacturing the composite panel, which composite panel includes a core of foamed material, at least one skin layer of nonwoven material, and at least one connecting layer between the core of foamed material and the skin layer of nonwoven material.
    Type: Grant
    Filed: August 28, 2012
    Date of Patent: March 26, 2019
    Assignee: SACO AEI Polymers, Inc.
    Inventors: Andrea Savonuzzi, Paolo Steinbach
  • Patent number: 10207472
    Abstract: The present invention relates to a thermoformable panel for shelves composed of: at least one core plate having a honeycomb structure composed of a plurality of adjacent cells; a coating layer that includes at least one thermoplastic material coupled to the core plate on at least one face of the core plate. The invention envisions using coating films for the honeycomb core plate that improve adhesion between the material of the honeycomb core plate and the coating films, as well as optional finishing layers overlapped thereon, reducing costs in relation to present honeycomb panels by simplifying manufacturing processes, all while maintaining elevated properties of mechanical strength and low density, and therefore a low weight.
    Type: Grant
    Filed: February 10, 2015
    Date of Patent: February 19, 2019
    Assignee: SACO AEI Polymers, Inc.
    Inventors: Paolo Steinbach, Andrea Savonuzzi
  • Publication number: 20180251629
    Abstract: Polymer composites, which are commonly for use as sheathing materials in wire and cable applications, are provided. The sheathing materials exhibit flame retardant properties and include a polymeric blend, which includes olefin/unsaturated ester copolymer and olefin (co)polymer, a hydrated metal oxide flame-retardant, such as magnesium hydroxide, and an antimony compound.
    Type: Application
    Filed: February 23, 2018
    Publication date: September 6, 2018
    Applicants: AEI Compounds Ltd., SACO AEI Polymers, Inc.
    Inventors: Mike Edward Slevin, David Geraint Roberts
  • Publication number: 20180254125
    Abstract: Halogen-free polymer composite materials, which are commonly for use in sheathing and insulation applications for wire and cable, are provided. The composite materials include a polymeric blend, which includes ethylene/?-olefin copolymer and polyolefin, a hydrated metal oxide flame-retardant, such as hydrated magnesium oxide, and an antimony compound. In some instances, the polymeric blend may include an olefin/unsaturated ester copolymer.
    Type: Application
    Filed: February 23, 2018
    Publication date: September 6, 2018
    Applicants: AEI Compounds Ltd., SACO AEI Polymers, Inc.
    Inventors: Mike Edward Slevin, David Geraint Roberts
  • Publication number: 20180030275
    Abstract: Grafted polyethylene polymers and copolymers are reactively extruded to achieve enhanced rheological properties. The utilization of an oligomeric or polymeric wax in the reactive extrusion process with functionalized agents, results in improved rheological characteristics of the grafted polymer.
    Type: Application
    Filed: August 16, 2017
    Publication date: February 1, 2018
    Applicant: SACO AEI Polymers, Inc.
    Inventors: Jeffrey Jacob Cernohous, David Geraint Roberts, Neil R. Granlund
  • Publication number: 20160339666
    Abstract: The present invention relates to a thermoformable panel for shelves composed of: at least one core plate having a honeycomb structure composed of a plurality of adjacent cells; a coating layer that includes at least one thermoplastic material coupled to the core plate on at least one face of the core plate. The invention envisions using coating films for the honeycomb core plate that improve adhesion between the material of the honeycomb core plate and the coating films, as well as optional finishing layers overlapped thereon, reducing costs in relation to present honeycomb panels by simplifying manufacturing processes, all while maintaining elevated properties of mechanical strength and low density, and therefore a low weight.
    Type: Application
    Filed: February 10, 2015
    Publication date: November 24, 2016
    Applicant: SACO AEI POLYMERS, INC.
    Inventors: Paolo STEINBACH, Andrea SAVONUZZI
  • Publication number: 20160289364
    Abstract: A grafted polymer derived from the free radical reaction of a polymer, a reactive low molecular weight polymer and optionally an ethylenically unsaturated reactive monomer is provided. The grafted polymer compositions may be produced using melt processing techniques, such as reactive extrusion. Composite compositions including the grafted polymer product, a host polymer, and a cellulosic filler are also provided.
    Type: Application
    Filed: October 22, 2014
    Publication date: October 6, 2016
    Applicant: SACO AEI Polymers, Inc.
    Inventors: Christopher L. Ross, Jeffrey Jacob Cernohous, Neil R. Granlund, David Geraint Roberts
  • Patent number: 9441103
    Abstract: A composition includes an first anhydride-grafted polyethylene; and a cross-linking agent that includes a second anhydride; and a first material including minoxidil, melatonin; pentaerythritol tetrakis(3-(3,5-di-tert-butyl-4-hydroxyphenyl)propionate); or a (2,2,6,6-tetramethylpiperidin-1-yl)oxyl derivative, where the composition is a master batch configured to cross-link a silane-grafted polyethylene material; and the composition is tin-free.
    Type: Grant
    Filed: March 9, 2015
    Date of Patent: September 13, 2016
    Assignee: SACO AEI Polymers, Inc.
    Inventors: Christopher Ross, David Roberts, Anne M. Lawson