Patent

A tissue bonding article includes a flexible material, an adhesive substance applied over at least a portion of a bottom side of the flexible material, and a polymerizable adhesive composition permeated throughout at least a portion of the flexible material.

A heat-resistant composition including 85 to 1 mol% of N,N'-substituted bismaleimide and 15 to 99 mol% of alpha-cyanoacrylate. Diamines or silane coupling agents may be incorporated.

Liquid hemostatic coating materials comprise a cyanoacrylate monomer and a solvent system comprising a volatile, non-reactive liquid that is non-stinging and non-irritating to a user. The material forms a coating or bandage in the form of a film that when applied and adhered to a surface or to the skin of a user inhibits the application surface from adhering to another surface.

This invention relates to an electrically conductive powder for mixing with cyanoacrylates, and an electrically conductive composition containing this powder and one or more cyanoacrylates as basic components.

A method of forming a joint comprises the steps of: (a) at least filling a container with granular particles, the granular particles having a size of 0.25 mm to 1 mm; (b) inserting a component part into the container; and (c) at least partially filling the container containing this component part and the granular particles with a flowable, curable liquid, this liquid having curing time of less than 90 seconds. According to one embodiment of the present invention, the curable liquid has a gap fill of less than 0.25 mm and the curing time is less than about 5 seconds or less.

An adhesive composite composition is provided including one or more polymerizable monomers and one or more metal stearates. The one or more polymerizable monomers may be a cyanoacrylate monomer. The adhesive composite composition may further comprise a plasticizer, an initiator, a rate modifier, a stabilizer, a colorant, a heat dissipating agent, or other additives. Methods for the application of the adhesive composite compositions to living tissue are also provided.

The present invention relates to combinations of a building material and a bath fluid for methods for directly printing visual-aid models or elements, in particular, for the use in the office or at home. Furthermore, the present invention relates to the polymers obtained by the reaction of the building material and the bath fluid and to elements or models produced from the combinations according to the present invention. The use of the combinations according to the present invention in rapid prototyping methods enables the production of elements having varying mechanical properties.

This invention is directed to a method, a rubber skim stock and a product containing the skim stock having improved adhesion between a metal member and contiguous rubber skim stock. The invention lies in the discovery that improved rubber-to-metal adhesion can be obtained by adding to an otherwise conventional rubber skim stock composition appropriate amounts of a tetracarboxylic dianhydride.

A method wherein uncured urethane formulations are bonded to a cured rubber or synthetic rubber substrate in such a manner so as to provide greater bonding strenght than has been achieved previously in urethane formulation bonding to rubber or synthetic rubber.

Disclosed are compositions and methods for the biocompatible sterilization of materials, in particular, of medical devices and implants. Sterilization is achieved by deactivation of microorganisms through treatment of the material with a mixture of at least one microbiocidal additive and a high-pressure or supercritical fluid, for example, high-pressure carbon dioxide or supercritical carbon dioxide. This abstract is intended as a scanning tool for purposes of searching in the particular art and is not intended to be limiting of the present invention.