56results about How to "Improve permanence" patented technology

A print medium comprising a coated paperbase and an ink-receiving layer. The ink-receiving layer comprises a nonionic siloxane copolymer surfactant. A method of forming the print medium is also disclosed. In addition, a method of printing an image having improved image quality and permanence is disclosed.

A print medium having improved image quality and permanence. The print medium comprises a coated paperbase and an ink-receiving layer. The ink-receiving layer is present on the coated paperbase at less than approximately 10 grams per square meter. A method of forming the print medium is also disclosed. In addition, a method of printing an image having improved image quality and permanence is disclosed.

An organic electric field light-emitting element, containing an anode; a cathode; and an organic layer provided therebetween and containing a first organic layer, a second organic layer and a third organic layer laminated in this order from the anode side, wherein the first organic layer contains a first host material in an amount of 10 to 90 mass % and a first hole-transporting phosphorescent material in an amount of 10 to 90 mass %; the second organic layer contains a second host material in an amount of 65 to 96.9 mass %, a second hole-transporting phosphorescent material in an amount of 3 to 30 mass %, and an electron-trapping material in an amount of 0.1 to 5 mass %; the third organic layer contain a hole-blocking material whose T1 is higher than that of the second hole-transporting phosphorescent material by at least 0.1 eV, wherein the second host material, the second hole-transporting phosphorescent material, and the electron-trapping material satisfy the following relationship:|HOMOt2|>|HOMOh2||HOMOt2|>|HOMOp2||LUMOh2|+0.25 eV<|LUMOt2||LUMOp2|+0.25 eV<|LUMOt2|and wherein the total average thickness of the first and second organic layers is at least 40 nm.

The present invention provides an ink suitable for printing with a drop-on-demand ink-jet printer, said ink comprising a colorant, a polymerized fatty acid-based polyamide and a solvent which, taken separately from the ink composition, comprises at least 20% by weight of one or more components containing a single hydroxyl, carbamide, or amide group, said components each having a total of from 5 to 11 atoms of carbon, nitrogen, and oxygen.

A process is provided that allows the production of an ink-jet recording media by applying a sealable topcoat to an ink-receptive coating on a substrate. A porous ink-receptive coating comprising a plurality of pores is applied to a surface of the substrate. An anionic porous topcoat comprising polymer particles having a Tg in the range of 60° to 100° C. and a size less than 250 nanometers is applied on the porous ink-receptive coating. The topcoat is then dried at an elevated temperature and an image is printed on the topcoat of the ink-jet recording media using a conventional ink-jet printer. The topcoat is then heated until it becomes fused by using a heating device. The media formed provides the advantages of improved air fade resistance, good image quality and high gloss.

The method for simultaneously dyeing and permanent shaping of hair includes dividing the hair into strands an winding the strands onto curlers: mixing a hair shaping component (A) containing from 6 to 15 percent by weight of a keratin-reducing substance with a dye component (B) to form a dyeing and shaping composition prior to application on the hair; treating the hair with the dyeing and shaping composition and then allowing it to act on the hair for an acting time sufficient for the permanent shaping; after that, treating the hair with a fixing composition; allowing the fixing composition to act on the hair from 1 to 40 minutes and then subsequently rinsing the hair. The dye component (B) contains at least one oxidative coupler compound and at least one oxidative dyestuff selected from a group consisting of certain 4,5-diamino-pyrazole derivatives and certain aminophenol derivatives.

The invention discloses a fabric used for making high absorbability dust free wiping cloth and manufacturing method thereof, wherein the fabric is obtained after common polyester fibre fabric is subject to alkali decrement pre-treatment and hydrophilic finishing. The manufacturing method includes the following steps: A, common polyester fibre fabric is selected and subject to alkali decrement pre-treatment and then is washed to be neutral; B, the fabric after being washed to be neutral is subject to hydrophilic finishing, thus obtaining the fabric used for making high absorbability wiping cloth. The fabric of the invention requires no superfine polyester fibre, fibre shedding and dust content are less, absorbability is high, hydroscopicity is strong, and static is difficult to be produced. The manufacturing method is simple in process and low in cost, the manufactured fabric has high dust absorbability, and the dust does not drop after being absorbed.

The invention relates to the technology of film separation, and aims to provide an organic-inorganic composite nanoparticle super-hydrophilic modified polymer film and a preparation method therefor. The polymer film contains a super-hydrophilic polyester modified organic silicon material, organic-inorganic composite nanoparticles are uniformly distributed on the cross section, outer surface layer and inner surface layer of the polymer film, and the polymer film is of a gradient micro-nano beaded network structure; and the super-hydrophilic polyester modified organic silicon material contains Si-C bond joint type super-hydrophilic polyether functional group. The polymer film can realize water increment speed difference at different components, and thus the organic-inorganic composite nanoparticle super-hydrophilic modified polymer film of a gradient pore structure is prepared. The polymer film can realize accurate control for the polymer film pore structure, and meets diversified using environments. The polymer film has the advantages of super hydrophily, excellent hydrophilic durability, ultra-low pressure or zero over-film pressure ultrahigh water flux and ultrahigh antipollution performance, and can be widely applied to drinking water deep purification, industrial sewage treatment, edible drink concentration separation and oil-water separation.

Compositions of polymer blends of polyvinylchloride (PVC), a low molecular weight plasticizer and polyhydroxyalkanoate (PHA) are described. In certain embodiments, the PHA is a poly-3-hydroxybutyrate-co-4-hydroxybutyrate copolymer having a weight percent 4-hydroxybutyrate of 30-45%. In other embodiments the PHA is a multiphase P3HB-4HB copolymer blend having one phase fully amorphous. The PHA is mixed with the PVC and low molecular weight plasticizer to optimize the PVC's optical, thermal and mechanical properties. In certain embodiments, the polymer is branched with optionally additives that improve properties. Methods of making the compositions of the invention are also described. The invention also includes articles, films and laminates comprising the compositions.

An organic electric field light-emitting element, containing an anode; a cathode; and an organic layer provided therebetween and containing a first organic layer, a second organic layer and a third organic layer laminated in this order from the anode side, wherein the first organic layer contains a first host material in an amount of 10 to 90 mass % and a first hole-transporting phosphorescent material in an amount of 10 to 90 mass %; the second organic layer contains a second host material in an amount of 65 to 96.9 mass %, a second hole-transporting phosphorescent material in an amount of 3 to 30 mass %, and an electron-trapping material in an amount of 0.1 to 5 mass %; the third organic layer contain a hole-blocking material whose T1 is higher than that of the second hole-transporting phosphorescent material by at least 0.1 eV, wherein the second host material, the second hole-transporting phosphorescent material, and the electron-trapping material satisfy the following relationship:|HOMOt2|>|HOMOh2||HOMOt2|>|HOMOp2||LUMOh2|+0.25 eV<|LUMOt2||LUMOp2|+0.25 eV<|LUMOt2|and wherein the total average thickness of the first and second organic layers is at least 40 nm.

The method for simultaneously dyeing and permanent shaping of hair includes winding hair strands onto curlers; mixing a dye component (B) containing 1 to 10 percent by weight of one or more dye compound and an amount of a keratin-reducing substance with a shaping component (A) containing from 6 to 15% by weight of the keratin-reducing substance in a weight ratio of from about 1:1 to 1:10 to form a dyeing and shaping composition, which necessarily contains from 5 to 18% by weight of the keratin-reducing substance; then allowing the hair with the dyeing and shaping composition to act on the hair for an acting time sufficient for permanent shaping; after that, allowing a fixing composition to act on the hair for 1 to 40 minutes and then subsequently rinsing the hair. The dye component (B) contains 4,5-diaminopyrazole derivatives and certain aminophenol derivatives.

A method and golf ball incorporating a surface penetrating color composition comprising a colorant (e.g. dyes, tints, color effects, etc.) in a portion (surface or region) of a golf ball component or coating (substrate). The substrate is formed from a homogenous composition having a color C1 which may comprise any color within the spectrum of visible light, or be clear colorless, and alternatively, may also be opaque, translucent, or clear colored, for example. An outer surface of the substrate is treated with or otherwise exposed to a surface penetrating color composition having a C2 that is different than C1 in some respect such as hue, chroma, saturation and / or opacity. The surface penetrating color composition penetrates the golf ball substrate surface to a target depth and becomes embedded within the surface, thereby forming a surface penetrating color composition-treated component or coating having a treated region and an untreated region.

The invention relates to a composition of excipients and pharmaceutical forms of sustained release and increased drug bioavailability for poultry and pigs and to a method of producing the same, said composition comprises: pharmaceutically active agents, bioavailability promoting agents, polymers for prolonged release of the drug, colouring agents, and flavouring agents. The composition of excipients and pharmaceutical forms of the invention optimizes the dosing of the drug dosage and generates resistant strains of bacteria by optimizing the ratio between pharmacokinetics / pharmacodynamics of drugs. The composition has different forms and colours that allow the product to be identified and accepted more easily by the bird or pig.

A single phase aqueous curable composition suitable for thermal inkjet printing comprises a mixture of curable materials, water in amounts in the range 10 to 30% of the weight of the compositions, and one or more co-solvents for the curable materials. Because the water content is relatively low, a drying step is not required before curing, increasing printing speeds. The composition has good performance and has good adhesion to a wide range of substrates including non-porous and semi-porous materials as well as porous materials.

A single phase aqueous curable composition suitable for thermal inkjet printing comprises a mixture of curable materials, water in amounts in the range 10 to 30% of the weight of the compositions, and one or more co-solvents for the curable materials. Because the water content is relatively low, a drying step is not required before curing, increasing printing speeds. The composition has good performance and has good adhesion to a wide range of substrates including non-porous and semi-porous materials as well as porous materials.

A magnifying bottle cap assembly comprising a magnifying lens assembly. Said magnifying lens assembly comprising a magnifying lens with an integral radially extended periphery and a plurality of standoff reinforcing elements integral to said radially extended periphery, said standoff reinforcing elements arranged non-radially to the lateral plane of said radially extended periphery, a unitary cap body comprising an annular portion for engaging a bottle, said portion for engaging having an inner diameter less than or equal to the diameter of said magnifying lens assembly, a first annular retaining portion formed to mechanically engage the top of said magnifying lens assembly and to mechanically engage the perimeter of the standoff reinforcing elements integral to the top of said radially extended periphery, a second annular retaining portion formed to mechanically engage the bottom of said magnifying lens assembly and to mechanically engage the perimeter of the standoff reinforcing elements integral to the top of said radially extended periphery.

A method and golf ball incorporating a surface penetrating color composition comprising a colorant (e.g. dyes, tints, color effects, etc.) in a portion (surface or region) of a golf ball component or coating (substrate). The substrate is formed from a homogenous composition having a color C1 which may comprise any color within the spectrum of visible light, or be clear colorless, and alternatively, may also be opaque, translucent, or clear colored, for example. An outer surface of the substrate is treated with or otherwise exposed to a surface penetrating color composition having a C2 that is different than C1 in some respect such as hue, chroma, saturation and / or opacity. The surface penetrating color composition penetrates the golf ball substrate surface to a target depth and becomes embedded within the surface, thereby forming a surface penetrating color composition-treated component or coating having a treated region and an untreated region.

Ceramic pigment-based, chemically-modified porous coatings can be used for enhancing image permanence of ink-jet image printing. Specifically, a porous coated media sheet, comprising a media substrate, having a porous coating coated thereon comprising a modified ceramic pigment including a fixer group and a stabilizer group, each covalently attached to the ceramic pigment is disclosed. Additionally, a method and system for preparing permanent ink-jet images is also provided.

The invention discloses a special material for an electrostatic discharge floor and a preparation method of the material. The material is prepared from components in parts by weight as follows: 100 parts of PVC resin, 15-22 parts of chlorinated polyethylene modified resin, 7-13 parts of dioctyl terephthalate, 8-15 parts of epoxidized soybean oil, 6-12 parts of an environment-friendly antistatic agent, 85-105 parts of light calcium carbonate, 5-8 parts of a calcium-zinc stabilizer, 0.2-3 parts of a lubricant and 2-5 parts of titanium dioxide. By means of addition of light calcium carbonate, cost can be saved, and glossiness and heat resistance of product surface can be improved; under cooperation of lubricant G32, polyethylene resin, stearic acid and the environment-friendly antistatic agent, a uniform antistatic effect is realized, and the permanent antistatic performance of the product can be improved; under joint action of the chlorinated polyethylene modified resin, dioctyl terephthalate and the epoxidized soybean oil, the permanent antistatic performance of the product is further improved.

The invention provides a TPO thermoplastic polyolefin polymer non-asphalt-based self-adhesive-film waterproof coiled material and a preparation method thereof. The waterproof coiled material comprises a polyester fabric tire base, a TPO thermoplastic polyolefin polymer base material and a non-asphalt-based self-adhesive glue according to a mass ratio of (15-20): (20-45): (20-45), wherein the TPO thermoplastic polyolefin polymer base material comprises polypropylene, ethylene propylene rubber, a light stabilizer, a flame retardant and an antioxidant, and a mass ratio of the polypropylene to the ethylene propylene rubber to the light stabilizer to the flame retardant to the antioxidant is (35-45): (55-65): (5-10): (6-8): (7-11); and the non-asphalt-based self-adhesive glue comprises styrene butadiene rubber, styrene butadiene rubber, a polyhydroxy polymer, a tackifier and an anti-ultraviolet agent, wherein a mass ratio of the styrene butadiene rubber to the styrene butadiene rubber to the polyhydroxy polymer to the tackifier to the anti-ultraviolet agent is (100-140): (80-100): (3-5): (10-14): (2-5). The waterproof coiled material is more stable in chemical performance and high in cohesiveness with post-poured concrete during construction.

An organic electric field light-emitting element, which contains: an anode; a cathode; and a light-emitting layer provided between the anode and the cathode, wherein the light-emitting layer contains two or more luminescent materials each giving a different emission peak, and a concentration ratio [(B / A)×100] in the light-emitting layer gradually increases along with the direction from an anode side of the light-emitting layer to a cathode side of the light-emitting layer, where A denotes a concentration of the luminescent material having the emission peak at the shortest wavelength side compared to the emission peaks of other luminescent materials, and B denote a concentration of the luminescent material having the emission peak at the longest wavelength side compared to the emission peaks of other luminescent materials, and wherein the light-emitting layer satisfies the relationship of: [(B / A)×100]≦10%.

The invention is directed to a method of making a golf ball comprising the steps of: providing a core comprising at least one layer; forming a cover about the core comprising at least one cover layer comprising a cover inner surface and a cover outer surface and having a thickness D; treating the cover outer surface with a fatty acid and / or fatty acid salt composition and forming a treated cover region which extends inward from the cover outer surface a penetration depth DCTr, an untreated cover region being disposed between the cover inner surface and the treated cover region and having a depth (DCUTr)=(D)−(DCTr); wherein the treated cover region has a hardness α and the untreated cover region has a hardness β different than the hardness α. In another embodiment, the method may alternatively comprise the step of treating the cover inner surface with a fatty acid and / or fatty acid salt composition and forming a treated cover region which extends inward from the cover outer surface a penetration depth DCTr, an untreated cover region being disposed between the cover inner surface and the treated cover region and having a depth (DCUTr)=(D)−(DCTr); wherein the treated cover region has a hardness α and the untreated cover region has a hardness β different than the hardness α. In yet another embodiment, the method of making the golf ball comprises the steps of providing a core comprising at least one layer; forming a cover about the core comprising at least one cover layer comprising a cover inner surface having a hardness β and a cover outer surface having a hardness α; treating the cover outer surface with a fatty acid and / or fatty acid salt composition and forming a treated cover outer surface comprising the fatty acid and / or fatty acid salt composition wherein the treated cover outer surface has a hardness α′ different from hardness α; and wherein hardness β is different than at least one of hardness α and hardness α′.

An aqueous liquid solution containing soluble salts of coloring metals—particularly manganese and ferric iron along with a sugar source and fulvic and / or humic acid can be readily applied to galvanized metal surfaces impart a natural color tone to such surfaces. In this manner the visibility manmade structures like fences and guardrails is quickly and easily reduced and readily blended into the natural background. The liquid solution can be readily sprayed on galvanized surfaces. When the ambient temperature is warm natural color will develop two-three weeks.

Ceramic pigment-based, chemically-modified porous coatings can be used for enhancing image permanence of ink-jet image printing. Specifically, a porous coated media sheet, comprising a media substrate, having a porous coating coated thereon comprising a modified ceramic pigment including a fixer group and a stabilizer group, each covalently attached to the ceramic pigment is disclosed. Additionally, a method and system for preparing permanent ink-jet images is also provided.

The Extraction Device for Collecting Blood Samples, including a Catheter and a Safety System in which a flexible catheter instead of a metallic cannula with sharp edges for extracting blood is presented. This catheter is inserted through a traditional cannula, which retracts once the catheter is inside the vein, by means of a spring and safety latch mechanism, retaining the cannula within a rigid housing. The retracted cannula remains immobile within the rigid housing thus avoiding reutilization of the devise and accidental puncture wounds during its disposal. This EDCBSCSS has the advantages of (a) reducing it) or eliminating the use of a metallic cannula with sharp edges, which remains inside the vein during the entire procedure; (b) using a plastic cannula or catheter for extracting the blood sample which provides greater comfort for the patient and the assurance that the cutting element has been disabled; (c) possessing a safety system for medical personal so that after the procedure no accidental puncture wounds occur and (d) being easy to handle. The EDCBSCSS is made up of three sequential operational systems, which are the puncturing and retracting system which are located within housings (4) and (5) and are comprised of (1) a puncturing cannula; (2) a catheter; (3) a catheter space, (9) a spring and (8) a safety latch.

The invention discloses a multi-level air-flowing type industrial photocatalyst floor and belongs to the field of photocatalyst floors. A plurality of multi-level air-flowing tables are arranged in the floor, and thus inner jet flow mechanisms and outer jet flow mechanisms in the floor are triggered due to treading in the walking process of people, so that on one aspect, outside air constantly flows in and out of the interiors of the multi-level air-flowing tables due to the pressure intensity changes brought by the outer jet flow mechanisms, the mobility of the outside air is enlarged, and sufficient purification of the outside air by photocatalyst layers is achieved; and on the other aspect, an air flowing process is achieved between the multi-level air-flowing tables and the parts adjacent to the peripheries of the multi-level air-flowing tables due to the air flow changes brought by the inner jet flow mechanisms, and thus flowing of outside air adjacent to the multi-level air-flowing tables is intensified accordingly, so that multiple effects are promoted through one component, the mobility of the surrounding air near the photocatalyst layers is further improved, the purifyingeffect is effectively improved, and the photocatalyst layers are not likely to be stripped by abrasion borne in the walking process of people.

The invention relates to a principle machine for designing and manufacturing a gravity perpetual motion machine. A technical scheme is as follows: a specific law device which perpetually mechanically converts and outputs the rotating power by taking the gravity as an energy source is arranged. The principle machine has the characteristics that in a gravity moment resultant error rotating efficiency device, a structure that the 360-degree gravity moment resultant error is homonymously greater than power is constructed by gravity to perpetually convert gravity into a perpetually gravity moment resultant error rotating force and form perpetual mechanical rotating power by the perpetual rotating force. The rotating shaft perpetually rotates to output power which works perpetually outside. According to the embodiment, the average output rotating power value is greater than 370 ton / N.m.

The invention discloses an instrument for massaging, exercising and enlarging a male penis. The instrument is composed of a sliding part, a base frame and other parts, wherein the sliding part can slide on the base frame and constitutes a hole similar to the cross section of the penis together with the base frame, and the hole can be reduced to tightly hoop the penis. The instrument further comprises a heater for heating the penis, wherein the heater is internally provided with a material generating far infrared rays which cover the surface of the penis to improve the blood circulation of the penis. The male can exercise and massage the penis by using the instrument and achieve the purpose of lengthening and thickening the penis by enlarging a corpus cavernosum through pushing-based blood expansion. The instrument can be used to solve the problem of short reproductive organ of the male, enhance the pleasure in a sexual life, improve erection and prolong the time of the sexual life.