Abstract:
A one or two layer coating system has been developed for plastic substrates. The one coating system low reflective layer consists of a fluorinated copolymer having the formula: VF2/TFE/HFP, VF2/HFP or VF2/TFE/PMVE. In the two coating system, the upper coating layer consists of TFE/HFP, VF2/TFE/HFP, or TFE/Perfluorodioxole, and the lower coating layer consists of VF2/TFE/HFP, VF/TFE/HFP, VAc/TFE/HFIB, or TFE graft to PVOH.
Abstract:
A method comprising: providing a composition comprising a zirconium alkoxide and an acid, wherein the composition is not provided in a coating composition; and applying the composition to a substrate.
Abstract:
The present invention provides coating methods for use in the manufacture of coated optical fibers. The coating methods of the present invention coat an optical fiber with a primary coating material that has a non-reactive colorant. A secondary coating material is applied over the primary coating material. The primary coating material may either be cured prior to application of the secondary coating material or both the primary and secondary coating materials may be cured at the same time to create primary and secondary coating layers over the optical fiber. In one embodiment, the secondary layer is formed of a substantially transparent material, visibly exposing the colored primary coating layer for inspection and/or measurement. The present invention further provides coated optical fibers made according to the coating methods of the present invention.
Abstract:
The present invention introduces a new and refined method to produce null-Al2O3 layers with substantially better wear resistance and toughness than the prior art. The null-Al2O3 layer of the present invention is formed on a bonding layer of (Ti,Al)(C,O,N) with increasing aluminium content towards the outer surface. Nucleation of null-Al2O3 is obtained through a nucleation step being composed of both aluminising and oxidisation steps. The null-Al2O3 layer according to this invention has a thickness ranging from 1 to 20 nullm and is composed of columnar grains. The length/width ratio of the alumina grains is from 2 to 12, preferably 5 to 9. The layer is characterised by a strong (012) growth texture, measured using XRD, and by the almost total absence (104), (110), (113) and (116) diffraction peaks.
Abstract translation:本发明引入了一种新的和精炼的方法来生产具有比现有技术更好的耐磨性和韧性的α-Al 2 O 3层。 本发明的α-Al 2 O 3层在(Ti,Al)(C,O,N)的接合层上朝着外表面形成有铝含量增加。 通过由铝化和氧化步骤组成的成核步骤获得α-Al 2 O 3的成核。 本发明的α-Al 2 O 3层的厚度为1〜20μm,由柱状晶粒构成。 氧化铝颗粒的长度/宽度比为2至12,优选为5至9.该层的特征在于使用XRD测量的强(012)生长结构,几乎完全不存在(104),(110) ,(113)和(116)衍射峰。
Abstract:
A stainless steel article which has a transparent and uniform resin coating thereon, which can utilize the surface appearance of the stainless steel used as a substrate, which shows a high adhesive strength between the resin coating and stainless steel as a ground, which can be easily produced with a small number of steps, and which is particularly useful as an automotive exterior article. The stainless steel article comprises a stainless steel substrate and a transparent resin film with which at least one surface of the substrate is coated, the resin film comprising a transparent synthetic resin base and a transparent heat-sensitive adhesive layer formed on the synthetic resin base on the side of the stainless steel substrate, and the resin film being bonded to the stainless steel substrate through a silane coupling agent.
Abstract:
A process and materials for coating motor vehicles with flake containing tricoat color finishes in a wet-on-wet-on-wet system on a continuously moving paint application line.
Abstract:
An article includes a substrate, a functional coating deposited over at least a portion of the substrate, and a protective (barrier) coating deposited over at least a portion of the functional coating. The barrier coating is stable to oxygen-containing gases and limits the transmission of oxygen-containing gases to materials over which it is deposited when subjected to conditioning steps such as heating, bending, and/or tempering.
Abstract:
Coating liquids (A) and (B) containing a plurality of organic solvents are previously multilayered on an inclined slide surface 2. The multilayered coating liquids (A) and (B) are transferred onto a substrate 4 to make a multilayered coating film. A coating liquid, which has a mixture ratio of a true solvent and other solvents higher than a ratio at which a gelation starts, is used as the coating liquid (B) for making a lower layer. Thus, a clearly separated multilayered coating film can be achieved without a boundary face between layers being blurred because of solvent diffusion, even when the coating liquids have low viscosity.
Abstract:
A highly reflective coating painting product, particularly suitable as a coating for integrating spheres, comprises a diffusely reflective product such as, for example, barium sulphate, and an acrylic binder or glue, which are dispersed in a liquid vehicle, preferably constituted by a mixture of water and alcohol. The acrylic binder or glue is a product based on acrylic polymer or copolymer the quantity of which in the coating product is between about 1% and 15%, and preferably between 3% and 4%, by weight, relative to the reflective product. The coating product is applied to a surface in successive layers until a thickness of at least 0.5 mm is reached. The surface coated with the product is then subjected to heating, preferably at about 100null C., for about 1 hour.
Abstract:
A decoratively embossed panel of a molded form includes an exterior design that preferably reflects some aspect of the services advertisement. For example, a bricklayer may choose an embossed panel having a three-dimensional brick design in addition to a logo, service and/or trademark and other pertinent information to aid potential customers in understanding the services provided in conjunction with the servicemark and contact information. The embossed panel is removably attachable to any portion of a vehicle by any attaching mechanism such as double stick foam tape.