摘要:
A fabric formed by an interweaving of monofilaments (2) of synthetic material and which has two opposite metalized faces, in which at least one of said faces has at least one color (5) which determines the level of transparency. Compared to the known fabrics for making transparent panels for the building sector, the fabric according to the invention offers the advantage of allowing control of the level of transparency to light, depending on the color applied to the metalized surface of the fabric.
摘要:
Provided herein is a water-based metallic ink composition specifically adapted for direct digital inkjet printing on non-while fabrics and textile, which affords high resolution, high gloss and high luster metallic effect (high flop index) in decorations and designs that are wash-fast and stretchable. Also provided are processes of using the metallic ink compositions with other colored ink composition in direct digital inkjet printing on textile.
摘要:
The invention relates to a dimensionally stable gauze three-dimensionally deformed by deep drawing, which is based on a flat-shaped resin-coated textile material capable of being deep drawn, the open meshes of which are formed from the meshes, extended by deep drawing, of a woven fabric or of a knitted fabric, and which has a metallized surface. The surface metal coating has a thickness of up to 300 .mu.m and consists of one or more layers. Various applications and a process for the manufacture of this gauze are also described.
摘要:
A process is disclosed for batchwise metal plating aramid fibers wherein the fibers are knitted into a tube, plated, deknitted, reknitted into a tube, and plated again; and wherein the plating is durable and highly conductive.
摘要:
This disclosure relates to the use of electron beam curing and bonding irradiation in an in-line process of laminating a decorative layer, such as printed paper, to an adhesive-coated particle board panel or the like, wherein an electron-curable top coating is adsorbed into the paper and, under the electron-beam irradiation, cures with the adhesive to produce a monolithically bonded paper-to-panel polymeric structure with a hard scratch and abrasion-proof surface imparted to the paper.
摘要:
An electrically conducting material including a polymeric material having adsorbed sulfides of a first metal selected from copper, cobalt, tin, mercury and lead and of a second metal selected from silver, gold and elements of the platinum group. The polymeric material is in the form of powder or a shaped body such as a fiber, film or string and is formed of a synthetic polymer without cyanic groups such as a polyester or a polyamide or a naturally occurring polymeric substance such as silk or wool. The electrically conducting material may be prepared by treating the polymeric material with hydrogen sulfide, and then treating the resultant material having absorbed hydrogen sulfide with (a) a source of ions containing the first metal, (b) a source of ions containing the second metal and, optionally, (c) a sulfur-containing compound to form sulfides of the first and second metals adsorbed by the polymeric material.
摘要:
This disclosure involves a novel process for instantaneous electron-beam curing of very thin low viscosity, solventless coatings upon rough, irregular or textured surfaces of a substrate, such as paper or the like, that, through rather critical timing and energy adjustment procedures, causes the coating firmly to adhere to the surface before the coating can conform to the roughness or texture contour, and thereby providing a solidified very smooth outer surface for the substrate that is particularly useful for metalization and other finished layerings.
摘要:
This disclosure is concerned with a method of transfer-coating electron-beam-curable materials, by applying such materials to the surface of a cooled drum, either through a sheet or web carrying the same over the drum or from the drum surface itself, curing the material against the drum at a region of electron-beam radiation directed thereupon and releasing the cured material from the drum surface; and with the latter, where desired, reflecting radiation back into the material being cured.
摘要:
A support net is covered on each side with a carrier web having an external metal IR-reflecting coating and superposed thereon a protective coating which is substantially transparent to infrared radiation. The metal coatings and the protective coatings are thin enough to be substantially permeable to water vapor. The support net carries the load and allows water vapor to pass through because of its open net-like structure.
摘要:
A method of attaching metal compounds to articles formed from synthetic polymers wherein the articles are subjected to the action of hydrogen sulfide under pressure or to the action of an aqueous solution of a thioacetamide or thiourea, and then to the action of an aqueous solution of a silver, copper (cupric or cuprous), lead, tin or mercury salt. This method makes it possible to obtain articles, particularly textile articles, of improved electrical conductivity.