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40results about How to "Shiny metallic luster" patented technology

High-purity arsenic deoxidizing device and method

The invention provides a high-purity arsenic deoxidizing device which comprises a deoxidizing furnace and further comprises a glove box, a vacuum pump and a tail gas treatment device, wherein the glove box and the deoxidizing furnace share a bin door, the vacuum pump is connected with the deoxidizing furnace through an air flow pipeline, and the tail gas treatment device is connected with the vacuum pump through an air flow pipeline. A dust remover is arranged between the deoxidizing furnace and the vacuum pump. The deoxidizing furnace comprises a furnace body, a heating sleeve arranged outside the furnace body in a wrapping mode and an air inlet pipe. The two sides of the furnace body comprise the first bin door and a second bin door which can be opened and closed, and the first bin dooris shared by the deoxidizing furnace and the glove box. The dust remover is directly connected with the tail gas treatment device through another air flow pipeline. By adopting the high-purity arsenicdeoxidizing device and a high-purity arsenic deoxidizing method, the analysis result of prepared high-purity arsenic shows that after deoxidizing, the oxygen content of the high-purity arsenic is smaller than 1 ppm, the product requirement is met, and the prepared deoxidized high-purity arsenic is packed in the glove box and presents the bright metallic luster in color.
Owner:FIRST SEMICON MATERIALS

Golden ball pen ink composition and preparation method thereof

The invention discloses a golden ball pen ink composition composed of metal pigment, resin, a solvent, a thickener and an assistant. The invention also discloses the preparation method of the pen ink composition. The preparation method comprises the following steps of: firstly, adding the solvent into a reaction kettle, stirring and heating; then, adding the resin and stirring at constant speed until the resin is completely dissolved; next, adding the metal pigment and stirring at constant speed until the metal pigment is uniformly dispersed in the mixing system of the resin and the solvent; and finally, adding the thickener and the assistant and stirring until all the components in the system are dispersed uniformly, and then, cooling to the room temperature to obtain the golden ball pen ink composition. Through adding modified bronze powder, the written stroke has bright and dazzled metal luster, smooth writing is realized, and the golden ball pen ink composition has the excellent performance such as weather resistance, heat resistance, water resistance and pollution resistance and can meet the requirement of people for artistic effects of artwork and souvenir decoration, invitation card writing, signature and the like.
Owner:XIAN UNIV OF TECH

Production process for positioning stamping film

The invention relates to a production process for a positioning stamping film comprising a PET base film; the PET base film is successively provided with a release layer, a coloring layer, a vacuum aluminum plating layer and a back glue layer from inside to outside. The production process comprises the following steps successively: mixing of a release layer coating, coating of a release layer, mixing of a coloring layer coating, coating of a coloring layer, mold pressing, vacuum aluminizing, aluminum washing, zinc sulfide coating, mixing of a back glue layer coating, back glue layer coating, slitting, and quality inspection. The production process has the advantages that the positioning stamping film produced by the steps has the advantages of high technical content and strong secrecy, isnon-duplicated, and can give consumers direct visual observation discrimination of authenticity before purchasing in goods anti-counterfeiting aspect, the packaging is prevented from being reused by counterfeiters, and the anti-counterfeiting performance and commercial benefits are improved; the produced positioning stamping film eliminates the gradual accumulation of stamping accuracy error in astamping process, and an independent pattern stamping foil needs a positioning cursor to correct the error of holographic patterns at intervals in time.
Owner:ZHEJIANG YAXIN PACKAGE MATERIAL

Bamboo carbon fiber fabric with good air permeability and comfort

The invention relates to a bamboo carbon fiber fabric with good air permeability and comfort. The bamboo carbon fiber fabric comprises bamboo carbon fiber (1), the upper surface of the bamboo carbon fiber (1) is covered with a non-woven fabric (2), the lower surface of the bamboo carbon fiber (1) is covered with a base layer (5), and an anti-static layer (3) is arranged between the non-woven fabric (2) and the bamboo carbon fiber (1). The anti-static layer (3) is made of spun-core yarn fiber which comprises a yarn (3.1) and a metal yarn (3.2), wherein the yarn (3.1) is wound by the metal yarn (3.2). The base layer is made of a fabric which is formed by tatting viscose filaments and silk in a 1 / 1 tabby mode, wherein the monofilament diameter of the viscose filaments ranges from 0.8 microns to 1.5 microns. The bamboo carbon fiber fabric has the advantages of air permeability, anti-static performance and anti-radiation performance. The bamboo carbon fiber fabric is good in air permeability and comfort.
Owner:JIANGYIN YASHUN GARMENT

Bamboo charcoal fiber fabric with strong breathability and strong sweat-releasing property

The invention relates to a bamboo charcoal fiber fabric with strong breathability and strong sweat-releasing property. The bamboo charcoal fiber fabric comprises bamboo charcoal fibers (1), wherein a layer of non-woven fabric (2) covers the bamboo charcoal fibers (1), a base layer (5) is covered by the bamboo charcoal fibers (1), an anti-static layer (3) is arranged between the non-woven fabric (2) and the bamboo charcoal fibers (1), and is prepared by core-spun yarn fibers, the core-spun yarn fibers comprise yarns (3.1) and metal wires (3.2), and the metal wires (3.2) wind the yarns (3.1). The base layer is prepared by a textile, the textile is formed by interweaving warp yarns and weft yarns in a plain structure with the arrangement manner of one warp yarn on the upper part and one weft yarn on the lower part, the weft yarns comprise first weft yarns and second weft yarns which are arranged according to the ratio of 1 to 1, the warp yarns adopt PET fibers, and the first weft yarns adopt viscose fibers. The bamboo charcoal fiber fabric has the effects of breathability, static electricity resistance and radiation resistance. The bamboo charcoal fiber fabric has strong breathability and strong sweat-releasing property.
Owner:江苏迈克王科技有限公司

Mixed fabric of textile fabric with decorative pattern

The invention relates to a mixed fabric of a textile fabric with a decorative pattern, which comprises a pure cotton fabric (1), wherein a bamboo charcoal fiber layer (2) is set below the pure cotton fabric (1); an anti-static electricity layer (3) is set below the bamboo charcoal fiber layer (2); the anti-static electricity layer (3) is made of coated core silk fiber; the coated core silk fiber comprises yarn (3.1) and a metal wire (3.2); the metal wire (3.2) is wound on the yarn (3.1); the bottom of the anti-static electricity layer (3) is covered with a piece of blended cloth (4); the piece of the blended cloth (4) is blended by soybean fiber and pure cotton fiber; and a basic layer (5) is composited below the piece of the blended cloth (4). The basic layer is made of fabric; the fabric is interwoven by warp yarn and weft yarn; the texture structure is third one interwoven twill texture structure; the warp yarn is 800 D dacron FDY with super brightness; the weft yarn is 800 D dacron FDY with super brightness; the density of the warp yarn is 25 per centimeter and the density of the weft yarn is 16 per centimeter; and the warp yarn is twisted 180 per meter. The mixed fabric is not easily contracted and crumpled; and the mixed fabric provided herein is relatively harder.
Owner:JIANGYIN CHENGXIN SPECIAL PRINTING

Bamboo charcoal fiber shell fabric with fabric provided with patterns

The invention relates to a bamboo charcoal fiber shell fabric with fabric provided with patterns. The bamboo charcoal fiber shell fabric with the fabric provided with the patterns comprises bamboo charcoal fiber (1), the upper side of the bamboo charcoal fiber (1) is covered with a layer of non-woven fabric (2), the lower side of the bamboo charcoal fiber (1) is covered with a base layer (5), an anti-static layer (3) is further arranged between the non-woven fabric (2) and the bamboo charcoal fiber (1), the anti-static layer (3) is made of core-spun yarn fibers, the core-spun yarn fibers comprise yarns (3.1) and metal wires (3.2), and the metal wires (3.2) is wound by the yarns (3.1). The base layer is made of fabric, the fabric is formed by interweaving warp yarns and weft yarns, the organization structure is of a 3/1 interweaving twill-weave structure, the warp yarns adopt 800D dacron super bright FDY, the weft yarns adopt 800D dacron super bright FDY, the warp density is 25 yarns/cm, the weft density is 16 yarns/cm, and Z twist yarns are added into the warp yarns at the frequency of 180 yarns/m. The bamboo charcoal fiber shell fabric with the fabric provided with the patterns has the air permeability effect, the anti-static effect and the radiation-resistant effect. The bamboo charcoal fiber shell fabric with the fabric provided with the patterns forms the patterns through changes of the interweaving twill-weave structure of the fabric, no dyeing is needed after the interweaving is finished, meanwhile, the warp yarns are the yarns added with the twist yarns, and therefore the fabric is stiff.
Owner:JIANGYIN CHUNLAN TEXTILE
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