8 results about "Ethyl vinyl acetate" patented technology

The present invention relates to a mortar with a composition comprising the following components expressed in percentage by weight: 65-69% calcium sulphate; 28-33% water; and 0.01-0.1% polycarboxylic acid-based setting control additive. The invention also relates to a construction material with a composition that consists of a mortar mixture such as the aforementioned mixture and a granular material selected from among ethyl vinyl acetate, cork or marble powder. According to the invention, the construction material can be used to produce construction parts, blocks or panels, and the parts produced with said construction material can be attached to each other and / or coated with the mortar.

A composite material comprising an adhesive film comprising a polar polymer bonding layer of ethylene methyl acrylate and ketene vinyl acrylate, and a bonding resin of polyethylene, polypropylene, ethyl vinyl acetate, acrylate, or combinations thereof; a metal substrate adhered to the bonding resin; and a polymer layer adhered to the polar polymer bonding layer, the polymer layer comprising polyvinyl chloride.

A multilayer structure (1a, 1b), particularly for providing aesthetic protection for motorcycle-like vehicles and the like, comprising at least two layers (2, 3) made of ethyl vinyl acetate which are mutually coupled to each other and the first layer (2) of which has, at its face that is opposite with respect to the face for coupling to the other of said at least two layers (2, 3), an adhesive layer (4) adapted to allow the association of the multilayer structure (1a, 1b) with an object to be protected.

A prosthetic liner having a cylindrical or conical body with an open proximal end, a closed distal end, a posterior face, an anterior face, an internal thermoplastic elastomeric layer, and an external fabric layer, with a support material attached to the anterior face and a plurality of interior surface modifications on the internal thermoplastic elastomeric layer with the option of including at least one channel for wicking. The liner may be a locking or cushion liner. Also, the support material may be attached to the distal end of the liner inside of an enclosed pocket or inside of an open pocket attached to the exterior fabric layer. The support material is preferably a foam the foam selected from the group consisting of ethyl vinyl acetate, polyethylene, neoprene, ethylene propylene diene terpolymer, vinyl, silicone, and urethane.

Aspects of the invention can be directed to a shoe including an outsole portion; an upper portion connected to the outsole portion; and an insole core portion disposed within the outsole portion. The insole core portion can include a single compound including: styrene ethylene butylene styrene block copolymer (SEES), ethyl vinyl acetate copolymer (EVA) in the range of 17% to 27% by weight; and polyolefin elastomer (POE) in the range of 6% to 16% by weight. The single compound can additionally include a rubber which is a styrenic block copolymer (SBC) consisting of polystyrene blocks and rubber blocks. The insole core portion can also have a dry skid resistance in the range of u 0.30 to u 0.80, and wet skid resistance in the range of u 0.35 to u 0.60, determined according to F2913-2011, as well as other characteristics.

A prosthetic liner having a cylindrical or conical body with an open proximal end, a closed distal end, a posterior face, an anterior face, an internal thermoplastic elastomeric layer, and an external fabric layer, with a support material attached to the anterior face and a plurality of interior surface modifications on the internal thermoplastic elastomeric layer with the option of including at least one channel for wicking. The liner may be a locking or cushion liner. Also, the support material may be attached to the distal end of the liner inside of an enclosed pocket or inside of an open pocket attached to the exterior fabric layer. The support material is preferably a foam the foam selected from the group consisting of ethyl vinyl acetate, polyethylene, neoprene, ethylene propylene diene terpolymer, vinyl, silicone, and urethane. These liners allow for a bulbous formation at the distal end of a residual limb to give comfort to a user who may have a traumatic injury, scar tissue buildup, or simply seeking further comfort.

A composite material may comprise an adhesive film comprising a polar polymer tie layer of ethylene methyl acrylate and ketone ethylene ester, and a tie resin of polyethylene, polypropylene, ethyl vinyl acetate, acrylate, or combinations thereof; a metal substrate adhered to the tie resin; and a polymer layer adhered to the polar polymer tie layer, the polymer layer comprising polyvinyl chloride.

An asphalt composition comprising 0.1 to 8 wt.-% based on the total weight of the composition of an Isocyanate as thermosetting reactive compound and 0.1 to 8 wt.-% based on the total weight of the composition of a polymer selected from the group consisting of styrene / butadiene / styrene copolymer (SBS), styrene butadiene rubber (SBR), neoprene, polyethylene, low density polyethylene, oxidized high density polyethylene, polypropylene, oxidized high density polypropylene, maleated polypropylene, ethylene-butyl-acrylate-glycidyl-methacrylate terpolymer, ethyl vinyl acetate (EVA) and polyphosphoric acid (FRA).