• Multilayer Film Comprising An Amorphous Polymer

    January 10, 2005
    A multilayer film has been issued a patent. A first layer comprises an amorphous polymer that exhibits a glass transition temperature. A second layer forms an exterior layer of the multilayer film and comprises a sealant material capable of forming…

  • Polyester Film For Release Film

    January 10, 2005
    Patented is a polyester release film with a maximum height of projection (Rmax) of one surface of not more than 500 nm. The film has a number of projections with a height of not less than 350 nm and not more than 200 per mm2. It has a thickness varia…

  • Biaxially Oriented, Laminated Polyester Film

    January 10, 2005
    A biaxially oriented, laminated polyethylene terephthalate film with at least two layers has been issued a patent. An irregularity in film thickness determined within 4 mm width at an arbitrary position in a transverse direction of the film is about…

  • Microstructed Release Liner

    January 10, 2005
    An article comprising an adhesive layer, a backing layer in contact with the adhesive layer and a release liner layer has been granted a patent. The release liner layer comprises a first surface in contact with the adhesive layer and a second surface…

  • Absorbent Article And Process For The Directed Drainage Of Fluids Released In A Localized Manner

    January 10, 2005
    Patented is an absorbent article with a length and a width, front and rear areas and a central area between the front and rear areas. The absorbent article comprises a liquid-permeable layer, which, when the absorbent article is in use, is turned tow…

  • Multilayer, Biaxially Oriented Polyester Film, Process For Its Production And Its Use

    January 10, 2005
    Patented is a biaxially oriented polyester film with a base layer that is composed of at least 80% by weight of a thermoplastic polyester. The film has two outer layers A and C, wherein the outer layer A has high surface smoothness, Ra, ≤21 nm, and…

  • Responsive Film With Corrugated Microlayers Having Improved Properties

    January 10, 2005
    A drapable, wettable, multi-microlayer film comprising a plurality of coextruded microlayers was patented. The film includes at least a first corrugated microlayer of a polymer having a first recovery percentage and at least a second corrugated micro…

  • Absorbent Article With Waist Belt

    January 3, 2005
    An absorbent article with a longitudinal direction and a transverse direction has been patented. The article comprises a liquid-permeable cover sheet, a liquid-tight cover sheet and an absorption body enclosed between the cover sheets. The item also…

  • Polyester Type Conjugate Fiber Package

    January 3, 2005
    Patented is a polyester pre-oriented conjugate fiber of either a side-by-side or an eccentric sheath/core configuration in which two kinds of polyester components are adhered to each other to form a single filament. At least one of the components con…

  • Coatings On Fiber Reinforced Composites

    January 3, 2005
    Patented is a fiber reinforced composite material comprising a fiber reinforced polymer substrate and a first polymeric layer coating for joining two different polymeric composites. The first polymeric layer is free of fibers and particulate. A secon…

  • Pantyliner For Women, In Particular For Pregnant Women

    January 3, 2005
    Patented is a panty liner, in particular for pregnant women, with a liquid-impermeable lower layer and a liquid-permeable covering layer. A test insert provided with a test substance is arranged between the lower layer and the covering layer. The low…

  • Biaxially Stretched Polyester Film For Forming Container And Method Of Producing The Film

    January 3, 2005
    A biaxially stretched polyester film for forming a container was issued a patent. The film is characterized by being formed of a polyester consisting of an ethylene terephthalate unit and an ethylene naphthalate unit. The refractive index in the dire…

  • Structures With Multiple Polymeric Layers

    January 3, 2005
    Patented is a multilayer polymer structure comprising a layer with at least one fluorohydrocarbon polymer linked to a layer comprising at least one olefin polymer via a layer comprising from 97% to 10% by weight of at least one grafted olefin polymer…

  • Thermoplastic Film

    December 7, 2004
    A thermoplastic film was recently granted a patent. The film features a core layer and at least one printable skin layer. The core layer includes an orientation-enhancing polymer, a polypropylene homopolymer, at least one beta crystal nucleator of po…

  • Heat-Sensitive Adhesive Material, Method Of Preparing Same And Method Of Using Same

    December 7, 2004
    Patented is a heat-sensitive adhesive composition made of a thermoplastic resin, a solid plasticizer and a supercooling improving agent. The supercooling improving agent is in the form of particles having an average particle diameter of 0.2-10 Ìm an…

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