Patent classifications
B32B17/10715
MULTIFUNCTIONAL LAMINATES
The present disclosure relates to compositions, laminates, films and/or composites made from polymers, such as thermoplastic polyurethane (“TPU”). The films have one or more optical layers made from materials that allow the transmission of visible light and reflect or absorb UV light. A composite having an infrared (“IR”) cutoff layer, and a polymer layer desirably having an ultraviolet (“UV”) absorber is disposed between layers of glass or artificial glass, combined with polycarbonate (“PC”) or polyethylene terephalate (“PET”) layers.
Electric potentially-driven shade with improved electrical connection between internal shade and external power source, and/or method of making the same
Certain example embodiments relate to electric, potentially-driven shades usable with insulating glass (IG) units, IG units including such shades, and/or associated methods. In such a unit, a dynamic shade is located between the substrates defining the IG unit, and is movable between retracted and extended positions. The dynamic shade includes on-glass layers including a transparent conductor and an insulator or dielectric film, as well as a shutter. The shutter includes a resilient polymer, a conductor, and optional ink. Holes, invisible to the naked eye, may be formed in the polymer. Those holes may be sized, shaped, and arranged to promote summertime solar energy reflection and wintertime solar energy transmission. The conductor may be transparent or opaque. When the conductor is reflective, overcoat layers may be provided to help reduce internal reflection. The polymer may be capable of surviving high-temperature environments and may be colored in some instances.
LAMINATED PANE HAVING ALL-AROUND SEALING
A laminated pane has two primary surfaces and a surrounding edge surface, containing the following, positioned atop one another in the order indicated and adhesively bonded to one another, a transparent glass panel, a transparent adhesion-promoting layer, a mechanically stable layer, and an all-around sealing of the surrounding edge surface, wherein the all-around sealing has at least three polymer layers of different materials, wherein a first polymer layer of the three polymer layers is a first adhesive film that is adhesively bonded at its boundary layer to the surrounding edge surface of the laminated pane, a second polymer layer of the three polymer layers is a second adhesive film that is provided for bonding the first adhesive film to a third polymer layer, and the third polymer layer of the three polymer layers is a barrier film that forms a barrier to liquid.
WATER/OIL REPELLENT LAYER-PROVIDED ARTICLE AND METHOD FOR PRODUCING IT
A water/oil repellent layer-provided article, containing a substrate, a water/oil repellent layer containing a hydrolyzed condensate of a fluorinated compound having a hydrolyzable silyl group, and a silicon oxide layer containing alkali metal atoms, present between the substrate and the water/oil repellent layer, where in the silicon oxide layer, the average concentration of the alkali metal atoms in a region with a depth from the surface in contact with the water/oil repellent layer of at least 0.1 nm and at most 0.3 nm, is at least 2.010.sup.19 atoms/cm.sup.3.
Water/oil repellent layer-provided article and method for producing it
A water/oil repellent layer-provided article, containing a substrate, a water/oil repellent layer containing a hydrolyzed condensate of a fluorinated compound having a hydrolyzable silyl group, and a silicon oxide layer containing alkali metal atoms, present between the substrate and the water/oil repellent layer, where in the silicon oxide layer, the average concentration of the alkali metal atoms in a region with a depth from the surface in contact with the water/oil repellent layer of at least 0.1 nm and at most 0.3 nm, is at least 2.010.sup.19 atoms/cm.sup.3.
ELECTRIC POTENTIALLY-DRIVEN SHADE WITH IMPROVED ELECTRICAL CONNECTION BETWEEN INTERNAL SHADE AND EXTERNAL POWER SOURCE, AND/OR METHOD OF MAKING THE SAME
Certain example embodiments relate to electric, potentially-driven shades usable with insulating glass (IG) units, IG units including such shades, and/or associated methods. In such a unit, a dynamic shade is located between the substrates defining the IG unit, and is movable between retracted and extended positions. The dynamic shade includes on-glass layers including a transparent conductor and an insulator or dielectric film, as well as a shutter. The shutter includes a resilient polymer, a conductor, and optional ink. Holes, invisible to the naked eye, may be formed in the polymer. Those holes may be sized, shaped, and arranged to promote summertime solar energy reflection and wintertime solar energy transmission. The conductor may be transparent or opaque. When the conductor is reflective, overcoat layers may be provided to help reduce internal reflection. The polymer may be capable of surviving high-temperature environments and may be colored in some instances.
Scratch and UV resistant films
A scratch and ultraviolet resistant film includes a polymer-carbon composite film configured to be applied as a thin film on a substrate. The polymer-carbon composite film includes a resin such as a thermoset resin and/or a thermoplastic resin, and between about 0.25 wt. % and about 5 wt. % graphene disposed in the resin. In addition, the polymer-carbon composite film applied as the thin film on the substrate has a thickness between about 0.2 mm and about 1 mm.
WATER/OIL REPELLENT LAYER-PROVIDED ARTICLE AND METHOD FOR PRODUCING IT
A water/oil repellent layer-provided article, containing a substrate, a water/oil repellent layer containing a hydrolyzed condensate of a fluorinated compound having a hydrolyzable silyl group, and a silicon oxide layer containing alkali metal atoms, present between the substrate and the water/oil repellent layer, where in the silicon oxide layer, the average concentration of the alkali metal atoms in a region with a depth from the surface in contact with the water/oil repellent layer of at least 0.1 nm and at most 0.3 nm, is at least 2.010.sup.19 atoms/cm.sup.3.
Multifunctional laminates
The present disclosure relates to compositions, laminates, films and/or composites made from polymers, such as thermoplastic polyurethane (TPU). The films have one or more optical layers made from materials that allow the transmission of visible light and reflect or absorb UV light. A composite having an infrared (IR) cutoff layer, and a polymer layer desirably having an ultraviolet (UV) absorber is disposed between layers of glass or artificial glass, combined with polycarbonate (PC) or polyethylene terephalate (PET) layers.
MULTIFUNCTIONAL LAMINATES
The present disclosure relates to compositions, laminates, films and/or composites made from polymers, such as thermoplastic polyurethane (TPU), and windows incorporating the same. The films may have one or more optical layers made from materials that allow the transmission of visible light and reflect or absorb ultraviolet (UV) light. A composite having an infrared (IR) cutoff layer, and a polymer layer desirably having UV absorber may be disposed between layers of glass or artificial glass, combined with polycarbonate (PC) or polyethylene terephalate (PET) layers.