Patents by Inventor Paula Carrier

Paula Carrier 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).

  • MEDICINE PACKAGING FILM AND PACKAGE
    Publication number: 20210087382
    Abstract: The chemical product packaging film of the present invention is a chemical product packaging film comprising a polyvinyl alcohol resin, a plasticizer, and water-soluble starch, the water-soluble starch having solubility in which the water-soluble starch dissolves when stirred in water having a concentration of the starch of 10% by mass at a temperature of 50° C. for 30 minutes, a content of the water-soluble starch being 4% by mass or less.
    Type: Application
    Filed: December 14, 2018
    Publication date: March 25, 2021
    Applicant: SEKISUI CHEMICAL CO., LTD.
    Inventors: Yasuyuki IEDA, Vinh NGUYEN, Paula CARRIER
  • CHEMICAL PRODUCT PACKAGING FILM AND PACKAGE
    Publication number: 20190194442
    Abstract: The chemical product packaging film of the present invention is a chemical product packaging film comprising a polyvinyl alcohol resin, a plasticizer, and water-soluble starch, the water-soluble starch having solubility in which the water-soluble starch dissolves when stirred in water having a concentration of 10% by mass at a temperature of 50° C. for 30 minutes, a content of the water-soluble starch being 4% by mass or less.
    Type: Application
    Filed: December 21, 2017
    Publication date: June 27, 2019
    Applicant: SEKISUI CHEMICAL CO., LTD.
    Inventors: Yasuyuki IEDA, Vinh NGUYEN, Paula CARRIER
  • PVP COPOLYMER FOR HARSH CHEMICAL PACKAGING
    Publication number: 20190169383
    Abstract: A water soluble film useful in unit-dose chemical packaging is disclosed. The film may include: a water soluble saccharide and a polyvinyl alcohol copolymer consisting essentially of: (a) from 80 to 99 mole percent of vinyl alcohol and vinyl ester monomer; and (b) from 1 to 20 mole percent of a pyrrolidone comonomer. Such compositions may be used to provide a water-soluble film simultaneously satisfying requirements in regard to water solubility, biodegradability, and physical properties, even when used for packaging a broad range of harsh, oxidizing chemicals.
    Type: Application
    Filed: December 3, 2018
    Publication date: June 6, 2019
    Applicant: Sekisui Specialty Chemicals America, LLC
    Inventors: Paula Carrier, Vinh Nguyen, Regan Pollock, Richard Vicari
  • PVP copolymer for harsh chemical packaging
    Patent number: 10144810
    Abstract: A water soluble film useful in unit-dose chemical packaging is disclosed. The film may include: a water soluble saccharide and a polyvinyl alcohol copolymer consisting essentially of: (a) from 80 to 99 mole percent of vinyl alcohol and vinyl ester monomer; and (b) from 1 to 20 mole percent of a pyrrolidone comonomer. Such compositions may be used to provide a water-soluble film simultaneously satisfying requirements in regard to water solubility, biodegradability, and physical properties, even when used for packaging of harsh, oxidizing chemicals.
    Type: Grant
    Filed: October 22, 2013
    Date of Patent: December 4, 2018
    Assignee: Sekisui Specialty Chemicals America, LLC
    Inventors: Paula Carrier, Vinh Nguyen, Regan Pollock, Richard Vicari
  • PVP COPOLYMER FOR HARSH CHEMICAL PACKAGING
    Publication number: 20140110301
    Abstract: A water soluble film useful in unit-dose chemical packaging is disclosed. The film may include: a water soluble saccharide and a polyvinyl alcohol copolymer consisting essentially of: (a) from 80 to 99 mole percent of vinyl alcohol and vinyl ester monomer; and (b) from 1 to 20 mole percent of a pyrrolidone comonomer. Such compositions may be used to provide a water-soluble film simultaneously satisfying requirements in regard to water solubility, biodegradability, and physical properties, even when used for packaging of harsh, oxidizing chemicals.
    Type: Application
    Filed: October 22, 2013
    Publication date: April 24, 2014
    Applicant: SEKISUI SPECIALTY CHEMICALS AMERICA, LLC.
    Inventors: Paula Carrier, Vingh Nguyen, Regan Pollock, Richard Vicari