Abstract:
A flexible substrate may be provided with an array of holes and conductive traces that extend along the flexible substrate between the holes. The flexible substrate may form part of a display or other component in an electronic device. The conductive traces may be metal traces that have meandering path shapes to resist damage upon bending. A polymer coating may be applied over the metal traces to align a neutral stress plane with the metal traces and to serve as a moisture barrier. The holes may allow the flexible substrate to twist and form a three-dimensional shape as the flexible substrate is bent. A rigid or flexible protective coating may be formed by depositing a liquid polymer precursor on the flexible substrate and curing the liquid polymer precursor.
Abstract:
This invention relates to regenerable antimicrobial coatings with long-lasting efficacy for use in medical applications including implants, medical instruments or devices, and hospital equipment. The same coatings would also have broad utility in the consumer, industrial, and institutional markets. The coating technology is based on sequestration of hydrogen peroxide (HP) by zinc oxide binders incorporated into the coatings.
Abstract:
A method for producing a plastic packaging container (10) in which a plastic packaging container (10) is formed by injection moulding, deep drawing and/or blow moulding, wherein the plastic packaging container (10) is coated and/or able to be coated with a barrier layer (40), and is produced with a cavity (12) suitable for accommodating a filling material, in particular a food product, and having a sealing zone (20), wherein in order to improve sealability with a sealing material, the surface of the sealing zone (20) is produced in such manner that an area of at least 50% of the surface thereof has a greater average surface roughness Ra according to DIN EN ISO 4288:1998 than the average surface roughness Ra according to DIN EN ISO 4288:1998 of an area of at least 50% of the inner surface (14) of cavity (12), and/or an area of at least 50% of the outer surface, particularly the lateral surface, of the plastic packaging container, and wherein the sealing zone (20) is produced having an average surface roughness Ra according to DIN EN ISO 4288:1998 of at least 200 nm.
Abstract translation:一种塑料包装容器(10)的制造方法,其中塑料包装容器(10)通过注射成型,深冲压和/或吹塑成型形成,其中塑料包装容器(10)被涂覆和/或能够 涂覆有阻挡层(40),并且具有适于容纳填充材料(特别是食品)并具有密封区域(20)的空腔(12),其中为了提高与密封材料的密封性 ,密封区(20)的表面以这样的方式制造,使得其表面的至少50%的面积根据DIN EN ISO 4288:1998具有比根据DIN EN ISO 4288:1998的平均表面粗糙度Ra更大的平均表面粗糙度Ra DIN EN ISO 4288:1998的空腔(12)的内表面(14)的至少50%的面积,和/或至少50%的外表面,特别是侧表面的面积 包装容器,并且其中所述密封区域(20)被制造成具有a 至少200nm的符合DIN EN ISO 4288:1998的表面粗糙度Ra。
Abstract:
The present disclosure provides a polyester film based laminate comprising: an outer polyethylene layer; a core layer of a printed polyester film; and an inner polyethylene layer; an article made of said laminate. The printing on the said polyester film based laminate can be a reverse printing.The present disclosure further provides a method for producing a polyester film based laminate.
Abstract:
A building material product and a method of making building material products, having increased resistance to granule rub off and staining. The building material product comprises a substrate having embedded granules and an acrylic latex coating positioned on the granules, where the polymer of the acrylic latex coating has the repeating structural unit [CH2—C(R1)(R2)], where R1 is hydrogen or C1-C8 alkyl; R2 is hydrogen, cyano or —COOR; and R is a linear or branched hydrocarbon containing 1-22 carbon atoms, with the proviso that R1 and R2 are both not hydrogen. The method includes applying this acrylic latex water based composition to a granule embedded substrate.
Abstract:
A metal oxide-polymer laminate includes a polymer layer, and a metal oxide layer laminated on a surface of the polymer layer and formed by an aerosol deposition method. At least a portion of the metal oxide layer is embedded in the polymer layer in a thickness direction thereof.
Abstract:
A multilayer dielectric structure is formed by vacuum depositing two-dimensional matrices of nanoparticles embedded in polymer dielectric layers that are thicker than the effective diameter of the nanoparticles, so as to produce a void-free, structured, three-dimensional lattice of nanoparticles in a polymeric dielectric material. As a result of the continuous, repeated, and controlled deposition process, each two-dimensional matrix of nanoparticles consists of a layer of uniformly distributed particles embedded in polymer and separated from adjacent matrix layers by continuous polymer dielectric layers, thus forming a precise three-dimensional nanoparticle matrix defined by the size and density of the nanoparticles in each matrix layer and by the thickness of the polymer layers between them. The resulting structured nanodielectric exhibits very high values of dielectric constant as well as high dielectric strength.
Abstract:
A process of printing applies printing ink to the surface of a product of thermoplastic rubber compounds containing upwards of 95% mineral oil. The process uses ink compositions of resins, mineral oil, solvents, colorants, and additives. The process involves preparing a product from copolymer resins and other components, and blending an ink from copolymer resins and other components. Next, the process prints the desired multi-color image on the treated surface followed with a top coat on the surface of the substrate to protect the printed image. The top coat and ink stretch with the product so that the image remains intact. The process uses pad printing to print the image upon the surface of the product.
Abstract:
A building material product and a method of making building material products, having increased resistance to granule rub off and staining. The building material product comprises a substrate having embedded granules and an acrylic latex coating positioned on the granules, where the polymer of the acrylic latex coating has the repeating structural unit [CH2—C(R1)(R2)], where R1 is hydrogen or C1-C8 alkyl; R2 is hydrogen, cyano or —COOR; and R is a linear or branched hydrocarbon containing 1-22 carbon atoms, with the proviso that R1 and R2 are both not hydrogen. The method includes applying this acrylic latex water based composition to a granule embedded substrate.
Abstract:
The present invention relates to a composite of a porous substrate and one-dimensional nanomaterial, which is manufactured by a hydrothermal method. The method for manufacturing the composite of the present invention is simple and low-cost, and the one-dimensional nanomaterial is homogeneously distributed on the porous substrate with tight binding at the interface. The present invention also relates to a surface-modified composite and a method for preparing the same. The composite of the present invention which is hydrophobically modified at the surface can adsorb organic solvents such as toluene, dichlorobenzene, petroleum ether and the like, and greases such as gasoline, lubricating oil, motor oil, crude oil and the like, with a weight adsorption ratio of >10.