The addition of copper, either as a thin film or as an alloy constituent, to nickel-chromium alloys improves the adhesion of such alloys to polymeric substrates and coatings.
A multilayer biaxially oriented, polyolefin film consisting of a base layer, at least one first intermediate layer and a first cover layer that is applied to said intermediate layer. The first intermediate layer is made of a terpolymer consisting of three different monomers (a), (b) and (c): whereby (a) is an olefin, (b) is an unsaturated carboxylic acid or esters thereof, and (c) is an unsaturated carboxylic acid or carboxylic acid ester, which is different from (b), or is a carboxylic acid anh...
Methods of reducing the adherence of lenses to hydrophobic packing materials using compounds of Formula I are disclosed herein, where R.sup.1 -R.sup.12, a, b, z, x, q, m, and n are defined herein ##STR1##
The present invention relates to a method for inhibiting the adhesion of one cell to another comprising interfering with the interaction between the extracellular matrix receptor and its ligand. The invention is based upon the discovery that the .alpha.4.beta.1 extracellular matrix receptor promotes adhesion of lymphocytes to endothelial cells via attachment to a defined peptide sequence. Prior to the present invention, the ligand of the .alpha.4.beta.1 receptor had not been identified, nor had ...
A pressure sensitive adhesive consisting of a polyurethane foam is used for adhering decorative parts to automobiles and other vehicles. The adhesive is characterized by high tensile strength and elongation, excellent peel strength and good thermal and mechanical stress tolerance.
A pressurized paint product that includes an aerosol paint composition disposed in a container. The aerosol paint composition includes volatile organic solvents, an acrylic modified alkyd resin,an acrylic modified chlorinated polyolefin resin, propellant, and a colorant.
An endoluminal vascular device having a plurality of predetermined boding locations between respective first and second covering members to selectively encapsulate a support member. Selective bonding between the first and second covering members results in unbonded slip pockets to accommodate movement of the support member. Such a configuration allows compression of the support member with minimal force and also promotes a low profile of the compressed device. Unbonded regions of the covering me...
An improved method of adhering a waterproofing membrane to an underlayment and substrate is disclosed. A perforated underlayment comprising a tough, fibrous reinforcing base layer or matting impregnated with a bitumen/polymer mixture substantially similar to the bitumen/polymer mixture of the waterproofing membrane is placed on a substrate. The exposed underside of the waterproofing membrane is heated until it reaches a softening point. Thereafter, the membrane is unrolled onto the underlayment ...
A method and apparatus, which provides improved conditioning and adherence of a resected corneal flap into its original position on the eye following the laser ablation step of LASIK vision correction surgery is disclosed. The method comprises resecting at least a portion of at least one of a person's eyes to expose an inner layer of said cornea, which is sculpted using radiation from a laser beam to produce a desired corneal topography. After the desired topography is achieved, the corneal flap...
