D06N2209/1678

FORMABLE AND FOAMED AQUEOUS COMPOSITIONS
20180051150 · 2018-02-22 ·

Foamable aqueous compositions can be foamed and applied to porous substrates to make light-blocking dry opacifying elements. Such compositions have 0.05-15 weight % of porous particles; at least 20 weight % of a binder; at least 0.0001 weight % of additives (including a surfactant); water; and at least 0.001 weight % of an opacifying colorant. Each porous particle includes a continuous polymeric phase and discrete pores; a mode particle size of 2-50 m; and a porosity of 20-70 volume %. The continuous polymeric phase T.sub.g is >80 C. and has a polymer viscosity of 80-500 centipoises at an ethyl acetate shear rate of 100 sec.sup.1 at a concentration of 20 weight % at 25 C. The dry opacifying element light blocking value is at least 4 and has a luminous reflectance>40% as measured by the Y tristimulus value. The foamed aqueous composition has a foam density of 0.1-0.5 g/cm.sup.3.

LIGHT-BLOCKING ARTICLES WITH HIGH OPACIFYING LAYER

Foamable aqueous compositions can be foamed and applied to porous substrates to make light-blocking dry opacifying elements. Such compositions have 0.05-15 weight % of porous particles; at least 20 weight % of a binder; at least 0.0001 weight % of additives (including a surfactant); water; and at least 0.001 weight % of an opacifying colorant. Each porous particle includes a continuous polymeric phase and discrete pores; a mode particle size of 2-50 m; and a porosity of 20-70 volume %. The continuous polymeric phase T.sub.g is >80 C. and has a polymer viscosity of 80-500 centipoises at an ethyl acetate shear rate of 100 sec.sup.1 at a concentration of 20 weight % at 25 C. The dry opacifying element light blocking value is at least 4 and has a luminous reflectance >40% as measured by the color space Y tristimulus value. The foamed aqueous composition has a foam density of 0.1-0.5 g/cm.sup.3.

LAMINATE AND SYNTHETIC LEATHER
20240417923 · 2024-12-19 · ·

The present invention provides a laminate including a thermoplastic resin layer and a coating formed from a urethane resin composition including a urethane resin (A) having a nonionic group, water (B), and an epoxy compound (C), and also provides a synthetic leather including the laminate. The laminate including the coating formed from the urethane resin composition and the synthetic leather can exhibit excellent bleeding resistance and heat discoloration resistance.

ULTRAVIOLET RADIATION PROTECTION OF COMPOSITE PANEL AND METHOD OF MAKING AND USING THE SAME
20170073885 · 2017-03-16 ·

A number of variations may include a product including a composite panel comprising a substrate comprising a fiber weave, and a first layer overlying the substrate comprising silicone wherein the composite panel is constructed and arranged to resist ultraviolet radiation.

WATERPROOF AND UV-RESISTANT FORM-FITTING COVER MADE OF STRETCHABLE FABRIC
20170058452 · 2017-03-02 ·

A waterproof and UV-resistant form-fitting cover comprising a four-way stretchable fabric that is pre-cut to an unstretched shape corresponding to 60-80% of a stretched shape that fits onto an object to be covered by the fabric, wherein the fabric is UV-resistant and waterproof. A method of manufacturing a form-fitting cover includes steps of receiving an electronic order specifying a size and shape for the cover, determining a material and blend based on the size and shape, computing a fabric size, and cutting a four-way stretchable fabric to an unstretched shape corresponding to the object to be covered.

TRANSLUCENT FILM CONTAINING PIGMENTS, PREPARATION METHOD, AND COMPOSITE STRUCTURE

A method of preparing a translucent film comprising the steps of providing a thermoplastic polymer, using the polymer to prepare a first composition containing the polymer and a second composition containing the polymer, mixing the first composition and a pigment to obtain a masterbatch containing 1 mass % to less than 30 mass % of the pigment, mixing the second composition and the masterbatch to obtain a film raw material having a pigment content of 0.05 mass % to 5.0 mass %, and processing the film raw material to obtain the film; a translucent film having uniformly distributed pigments; a composite structure containing the film; and the used of the film and the composite structure as a coating in the interior of a vehicle.

Non-combustible, breathable membrane

A coated textile contains a web based on glass fibres having a back face, a front face and at least one edge. The front face is covered with a coating layer based on silicone and back face is capable of being bonded to a support. The coating layer has a thickness between 5 m and 250 m and includes at least one inorganic flame retardant compound in a quantity which is sufficient for the coated textile to have a gross calorific value of less than or equal to 3 MJ/kg, the inorganic flame retardant compound having a D50 granule size of less than 50 m.

HIGH-TEMPERATURE COVER

A protective covering for an outdoor cooking appliance, the protective covering including a temperature-resistant material including a fabric layer, a resin topcoat, and a resin bottom coat; a plurality of panels formed from the temperature-resistant material, the plurality of panels being coupled at a plurality of seams to define a shell shape; and a first detachable closure defined along a portion of a first seam of the plurality of seams.