Patents Assigned to Jindal Films Americas LLC
  • Patent number: 9089871
    Abstract: Disclosed is a coating composition and coated film having the coating composition adhered thereto in which the coating composition comprises particulate filler; binder composition comprising acrylic polymer and ethylene acrylic acid copolymers; non-cross-linking adhesion promoter; and optionally urethane polymer, styrene-acrylic copolymer, or a combination thereof; and wherein cross-linker(s) are substantially absent from the composition; and wherein the coated film has a 45° Gloss (ASTM D2457) of less than 30 or 25 or 20 or 15. The coated film is useful for pressure sensitive labels for thermal transfer ribbon printing labels.
    Type: Grant
    Filed: October 28, 2014
    Date of Patent: July 28, 2015
    Assignee: Jindal Films Americas LLC
    Inventors: Bruno R. Gringoire, David A. Liestman
  • Publication number: 20150079308
    Abstract: Disclosed is a coating composition and coated film having the coating composition adhered thereto in which the coating composition comprises particulate filler; binder composition comprising acrylic polymer and ethylene acrylic acid copolymers; non-cross-linking adhesion promoter; and optionally urethane polymer, styrene-acrylic copolymer, or a combination thereof; and wherein cross-linker(s) are substantially absent from the composition; and wherein the coated film has a 45° Gloss (ASTM D2457) of less than 30 or 25 or 20 or 15. The coated film is useful for pressure sensitive labels for thermal transfer ribbon printing labels.
    Type: Application
    Filed: October 28, 2014
    Publication date: March 19, 2015
    Applicant: Jindal Films Americas LLC
    Inventors: Bruno R. Gringoire, David A. Liestman
  • Patent number: 8920914
    Abstract: Described is a film, a method of making the film, and a method of packaging articles with the film, the film oriented in at least one direction, and comprising a core layer comprising polypropylene comprising from 0 wt % to 2 wt % comonomer-derived units, from 1 wt % to 20 wt %, by weight of the core layer, of propylene-?-olefin elastomer, and from 1 wt % to 20 wt %, by weight of the core layer, of hydrocarbon resin possessing a softening point of from greater than 100° C.
    Type: Grant
    Filed: August 25, 2011
    Date of Patent: December 30, 2014
    Assignee: Jindal Films Americas LLC
    Inventor: Pang-Chia Lu
  • Publication number: 20140363593
    Abstract: Disclosed herein is a multi-layered matte film comprising at last one layer of a coating comprising the condensation reaction product of the combination of a polyalkylimine and an acetoacetonate (“AcAc”)-functional material or an oxirane-functional material, each comprising an ethenic unsaturation group, the coating adhered to a sealant film layer; a sealant layer comprising a polyolefin and having a Tm, within the range of from 120° C. to 170° C.; and a Flexural Modulus within the range from 500 to 1200 MPa; a core polypropylene layer; and a matte layer between the sealant layer and core layer, the matte layer comprising a blend of at least two incompatible polymers such that the Haze is at least 50%.
    Type: Application
    Filed: May 1, 2012
    Publication date: December 11, 2014
    Applicant: Jindal Films Americas LLC
    Inventors: David A. Liestman, Dennis E. McGee
  • Patent number: 8906510
    Abstract: This disclosure relates to a film comprising a metal receiving layer, the first layer comprising a blend of a first polymer and 5-25 wt. % of a second polymer, the second polymer is a metallocene-catalyzed elastomeric ethylene-propylene copolymer having an ethylene content of less than or equal to 10 wt. %, the first polymer is different from the second polymer.
    Type: Grant
    Filed: April 15, 2009
    Date of Patent: December 9, 2014
  • Patent number: 8877325
    Abstract: Disclosed is a coating composition and coated film having the coating composition adhered thereto in which the coating composition comprises particulate filler; binder composition comprising acrylic polymer and ethylene acrylic acid copolymers; non-cross-linking adhesion promoter; and optionally urethane polymer, styrene-acrylic copolymer, or a combination thereof; and wherein cross-linker(s) are substantially absent from the composition; and wherein the coated film has a 45° Gloss (ASTM D2457) of less than 30 or 25 or 20 or 15. The coated film is useful for pressure sensitive labels for thermal transfer ribbon printing labels.
    Type: Grant
    Filed: December 12, 2012
    Date of Patent: November 4, 2014
    Assignee: Jindal Films Americas, LLC
    Inventors: Bruno R. Gringoire, David A. Liestman
  • Patent number: 8871353
    Abstract: Films including at least one layer of a blend of a cyclic olefin copolymer and a hydrocarbon wax are described. Particularly, films including 75.0 wt % to 99.9 wt % of a copolymer of a cyclic olefin monomer and an acyclic olefin and 0.1 wt % to 25.0 wt % of a hydrocarbon wax are described. Methods of making such films are also disclosed.
    Type: Grant
    Filed: June 6, 2011
    Date of Patent: October 28, 2014
    Assignee: Jindal Films Americas, LLC
    Inventor: Pang-Chia Lu
  • Patent number: 8844248
    Abstract: Provided is a method for forming a bag around an article, the method comprising: providing an oriented film; cauterizing the film at a temperature sufficient to de-orient a portion of the film to create a cauterized area on the continuous film; placing an article(s) on the film between adjacent cauterized areas; heat-sealing the film around the article(s) such that at least a portion of the film between the heat-sealed area and the article comprises the cauterized area. Also, provided is a form, fill, and seal apparatus comprising a heat sealer and a cauterizer, both having a temperature control, the heat sealer positioned to allow the heat sealer to form a seal between two edges of film having an article wrapped therein, and the cauterizer positioned to cauterize an area of the sealed film in an area adjacent to the sealed edges and the article.
    Type: Grant
    Filed: July 12, 2012
    Date of Patent: September 30, 2014
    Assignee: Jindal Films Americas LLC
    Inventors: Michael D. Cleckner, Scott Wilkins, James S. Howard
  • Patent number: 8815377
    Abstract: A multi-layer film including a cavitated core layer, two skin layers and at least one tie layer between the core layer and one of the skin layers, said tie layer including from about 1 to about 25 wt % of a soft polymer having a density in the range of 0.850 g/cm3 to 0.920 g/cm3 and a Differential Scanning Calorimetry (DSC) melting point in the range of 40° C. to 125° C., said multi-layer film having a density between 0.50 to 0.85 g/cm3.
    Type: Grant
    Filed: November 24, 2010
    Date of Patent: August 26, 2014
    Assignee: Jindal Films Americas LLC
    Inventors: Etienne R. H. Lernoux, Jerome Sarrazin
  • Publication number: 20140234591
    Abstract: A coated thermoplastic film and a method of making the coated film, wherein at least one side of the film is coated with a coating composition, the coating composition comprising the reaction product of a polyalkyleneimine having at least primary nitrogens, and an epoxide compound having at least one epoxide moiety and a weight average molecular weight (Mw) of at least 200 g/mole. The weight of the dried coating compound on each side of the film is within the range from 0.005 g/m2 to 0.100 g/m2, and is especially useful in coating films to allow for printability when the film surface will be exposed to high levels of silicon that might come from, for example, release paper/films.
    Type: Application
    Filed: January 18, 2013
    Publication date: August 21, 2014
    Applicant: Jindal Films Americas LLC
    Inventor: Dennis E. McGee
  • Publication number: 20140159277
    Abstract: A multilayer heat shrink film including a core layer including one or more alpha-olefin polymer and at least one skin layer including one or more cyclic olefin copolymers (COC), process for its preparation and uses thereof.
    Type: Application
    Filed: February 11, 2014
    Publication date: June 12, 2014
    Applicant: Jindal Films Americas LLC
    Inventors: Benoit Ambroise, Pang-Chia Lu
  • Patent number: 8747969
    Abstract: Provided are coated films suitable for inkjet printing applications using UV-curable inkjet ink. The films are coated with cationically stabilizable emulsion polymers. The emulsion polymers contain cationically stabilizable amino-functional polymers. Also provided is a method of printing with a UV-inkjet printer comprising jetting UV-curable inkjet ink onto the coated film substrate to form an ink printed image.
    Type: Grant
    Filed: February 11, 2009
    Date of Patent: June 10, 2014
    Assignee: Jindal Films Americas LLC
    Inventor: Pang-Chia Lu