367 results about "Purple colour" patented technology

The invention belongs to the technical field of sweet potato breeding, and provides an SNP marker related to sweet potato root color and anthocyanin content and application of the SNP marker, the SNP marker is located at the 25658800th site of a chromosome 10a of sweet potatoes, and the base polymorphism is A / T. When the SNP genotype of the sample to be detected is A / T, the content of anthocyanin in the tuberous roots is high, and the color is purple; when the SNP genotype is T / T, the content of anthocyanin in the tuberous roots is low, and the tuberous roots are non-purple in a large probability. According to the detection method and the kit provided by the invention, the efficiency of identifying the purple sweet potatoes by the developed SNP marker through sweet potato natural population phenotype identification and verification reaches 100%, the efficiency of identifying the non-purple sweet potatoes reaches 85.04%, the color of the sweet potato tuberous roots and the anthocyanin content can be rapidly and accurately detected, and the detection method and the kit have the advantages of being simple and convenient to operate, low in cost and the like, and have wide application prospects. The requirement of large-scale molecular marker-assisted selection can be met.

The invention relates to a gray dye composition, which consists of at least one yellow dichroic dye, at least one red dichroic dye, at least one purple dichroic dye and at least one blue dichroic dye, and has uniform total absorption in a visible light region when being mixed with a parent liquid crystal composition for use. The liquid crystal composition has high contrast when applied to light valves, switchable windows, switchable mirrors and guest-host displays.

1. Name of the product of this design: Cosmetic packaging bottle (two-color mud film). 2. Purpose of this design product: used to hold cosmetics. 3. The key design point of this design product lies in the combination of shape and pattern. 4. The picture or photo that best illustrates the design points: three-dimensional picture. 5. This design product is made of transparent material. 6. Other situations that require explanation: The purple and cyan colors shown in the design pictures are the colors of the fillings.

The invention relates to a colored curable resin composition, a color filter, a display device and a solid-state imaging device. The purpose of the present invention is to provide a colored curable resin composition capable of producing a color filter having improved color separability from green light. [Solution] The colored curable resin composition according to the present invention is characterized by containing a colorant, a resin, a polymerizable compound, and a polymerization initiator, the colorant including xanthene pigment, purple pigment, and blue pigment, and the content of the xanthene pigment is 8-45 parts by mass per 100 parts by mass of the blue pigment.

1. The name of the product of this design: shoe decoration (red-soled shoes, star-shaped shoes, red tubes). 2. Purpose of this design product: decorative parts for shoes. 3. The design key point of this appearance design product lies in the shape. 4. The picture or photo that best illustrates the design points: three-dimensional picture. 5. Other notes: The portion painted in purple does not constitute the product design for which protection is sought.

1. The name of this design product: Continuous Clip Applicator (Purple). 2. Purpose of the product with this appearance design: The product with this appearance design is used in medical surgery to clamp and close blood vessels to achieve the purpose of hemostasis. The cavity of the continuous clip applier is used to load multiple closing clips, which are used in sequence to close blood vessels. 3. The key point of the design of this product lies in its shape. 4. The picture or photo that best illustrates the design points: three-dimensional picture.

To provide a large triangular sheet, the folding puzzle, consisting of 15 small equilateral triangles to be folded into a pentagonal pyramid of the same color.SOLUTION: Origami, the printed sheet, is characterized in that a triangular sheet consisting of 15 triangles is folded at sides to form petals of three-dimensional pentagonal pyramid shape of the front / back same color, at ten positions. At cherry blossom festival and other events, a workshop to create original puzzles can be held, where the sheet is blank paper excluding ten pink parts on the front and back that will become the petals, so that participants may stick stickers thereto, draw original pictures and symbols, or put colors thereon, further participants fold the sheet, use adhesive tape to hold the pentagonal pyramid in place, and then decorate the finished cherry blossom petals or take them home, thus livening up the event. When the ten parts are printed in blue, flower petals of Tweedia are created, and when printed in purple, it can express a bellflower.SELECTED DRAWING: Figure 1

1.The name of the design product: packaging box (Lincheng six scenes purple). 2.The use of the design product: packing wine. 3.The design points of the design product: the combination of shape, pattern and color. 4.The picture or photo that best shows the design points: perspective view. 5.The design contains color.

The utility model discloses a blood collection tube placing device, and relates to the technical field of blood collection tube placing racks, the blood collection tube placing device comprises a blood collection tube placing structure and a heat preservation structure, the blood collection tube placing structure comprises an upper plate, a lower plate and a connecting plate, a limiting plate is arranged between the upper plate and the lower plate, and the included angle between the limiting plate and the ground is 30-60 degrees; a plurality of blood collection tube insertion holes are formed in the upper plate, the upper plate is divided into a left area and a right area by taking the middle axis as the center, the left side is coated with purple pigment for placing a purple EDTA anti-coagulation blood collection tube, and the right side is coated with red pigment for placing a red coagulation-promoting blood collection tube; the heat preservation structure comprises a shell and a water tank, the water tank is installed in the shell, a temperature sensor and an electric heating rod are arranged in the water tank, a panel is installed on the shell, a groove for containing a degreasing cotton block is formed in the panel, and the blood collection tube containing structure is arranged in the water tank. The blood collection tubes are prevented from being confused through partition identification, and the blood collection tubes are convenient to take due to the design of the limiting plates.

The present invention relates to perylene compounds having the following general formula, a preparation method and uses thereof, wherein each symbol and index are as defined in the specification. The compound can be used as a pigment in the fields of coatings and plastics, and has the characteristics of excellent near-infrared transparency, excellent solvent resistance, excellent acid and alkali resistance and excellent heat resistance.

This invention belongs to the field of analytical chemistry technology, specifically relating to a composite indicator and testing method for determining cadmium content in crude cadmium. The composite indicator comprises xylenol orange, thymol blue, and sodium indigo disulfonate, with a mass ratio of xylenol orange, thymol blue, and sodium indigo disulfonate of 1.0–1.5:0.3–0.6:0.5–1.0. This invention utilizes the ternary compound of xylenol orange, thymol blue, and sodium indigo disulfonate, employing the blue background of sodium indigo disulfonate and the reddish-purple and yellow hues of xylenol orange for optical color adjustment. This transforms the color change at the titration endpoint from the traditional reddish-purple to yellow to a bluedish-purple to yellowish-green, significantly increasing the color difference and creating a clear and sharp color change interface, greatly improving the accuracy and reliability of visual endpoint determination.

Baked products (e.g., biscuits, cookies, etc.), doughs for making such products, fat-based products (e.g., crèmes, fillings, fudges, etc.), and jelly-based products include a food grade purple colorant and the baked products have an exterior CIELAB color space L* value of about 80 or greater, and the jelly based food products have an exterior CIELAB color space b* value of about -0.75 to about 0.75, thus advantageously having a less brownish or yellow appearance (and being more visually pleasing to consumers), but having taste, texture, and other properties that are similar to their traditional counterparts made with traditional ingredients and via conventional processes. In addition, the food products described herein advantageously do not include titanium dioxide.

The invention provides a catechol violet oily acid-base indicator for judging the reaction endpoint of silicone oil. The invention discloses a yellow color in an acidic environment and a red purple color in an alkaline environment, and the color range is that the pH value is 1.5-7, the color range is yellow, the pH value is 7-9, and the color range is red purple, and the pH value is 9-11. The oily acid-base indicator has important application value in chemical production, catechol violet is used as a raw material, an ethanol-acetone-aqueous solution is used as a solvent, the silicone oil acid-base indicator is successfully synthesized, and the silicone oil acid-base indicator has the advantages of being simple in preparation, clear in color development, sensitive in color change and good in indication performance and has very good practical performance.

1. The name of the product of this design: the main body of the water purifier. 2. Purpose of the product with this design: The product with this design is the main body of a water purifier installed on a faucet. 3. The key design point of this design product lies in the shape of the part for which protection is sought. 4. The picture or photo that best illustrates the design points: Stereoscopic diagram 1. 5. Other matters requiring explanation Other explanations: The portion other than the portion colored in purple is the portion for which protection is sought.

1. Name of the product in this design: Handle of nail clippers (H). 2. Purpose of this design: For use as the handle of nail clippers. 3. The key design features of this product are the combination of shape and pattern. 4. The image or photograph that best illustrates the design's key features: the front view. 5. Other situations requiring explanation: This product does not require color protection. The color is only used to distinguish the parts that need protection. The purple handle is the part that needs protection, while the gray pliers head does not need protection.

1. The name of the design product: pump part of air compressor. 2. The use of the design product: the overall product is an air compressor mounted on a vehicle or the like, which supplies compressed air to a pneumatic device such as an air brake, and the claimed part is the pump part of the air compressor. 3. The design points of the design product: in the shape of the claimed part. 4. The picture or photograph best indicating the design points: perspective view 1. 5. Other circumstances requiring explanation: the design product requires partial design protection, the part other than the purple covered part is the claimed part, and the purple covered part is not the claimed part.

An object of the present invention is to provide a coloring curable resin composition capable of producing a color filter having improved color separation properties from green light.SOLUTION: The coloring curable resin composition of the present invention contains a colorant, a resin, a polymerizable compound, and a polymerization initiator, in which the colorant includes a xanthene colorant, a violet pigment, and a blue pigment, and the content of the xanthene colorant is 8 to 45 parts by mass with respect to 100 parts by mass of the blue pigment.SELECTED DRAWING: None

A composite film layer capable of transmitting white light comprises a transparent panel and an indium plating layer, wherein the transparent panel is closer to a white light source relative to the indium plating layer; and the transparent panel is formed by mixing transparent plastics and a blue pigment and performing injection moulding, or is formed by mixing transparent plastics, a blue pigment and a purple pigment and performing injection moulding. The transparent panel containing the blue pigment or containing the blue pigment and the purple pigment is attached to one side of the indium plating layer by using the principle of complementary colours in chromatics, so that the composite film layer can transmit white light, and a colour temperature value of the transmitted white light is 5200 to 7200 K.

The invention belongs to the technical field of coloring of decorative products, and provides a novel purplish red inorganic pigment, the chemical general formula of the purplish red inorganic pigment is Mg1-xCoxB4O7, the value range of x is 0-1, and the purplish red inorganic pigment can show bright purple or purplish red in a medium and low temperature environment (lower than 800 DEG C) and has excellent coloring characteristics; the novel purple-red inorganic pigment is prepared from the magnesium borate cobalt-doped material Mg (1-x) CoxB4O7, is bright in color and high in tinting strength, and can meet the tinting requirements in different fields; meanwhile, by adjusting the doping amount (x value) of Co, purple or purplish red with different shades can be obtained, and the requirement for diversified colors is met.

1. The name of the product of this design: the main body of the waterproof waist bag. 2. Purpose of the product with this appearance design: The overall product with this appearance design is used to waterproof portable electronic items, and the local protective part is used to accommodate portable items. 3. The design key point of this appearance design product lies in the shape. 4. The picture or photo that best illustrates the design points: three-dimensional picture. 5. Other situations that need explanation: This design requests partial design protection. The part indicated by red is the part for which protection is requested, and the part indicated by purple is the part for which protection is not requested. Only the shape of the red part is protected, and this design does not protect the color.

1. The name of the design product: shoe upper (race di SPD-9). 2. The use of the design product: the overall use of the design is: for shoes, the partial use of the design is: for the shoe upper of shoes. 3. The design points of the design product: the shape and pattern of the partial design to be protected. 4. The picture or photo that best indicates the design points: perspective view. 5. Other circumstances that need to be explained: this appearance patent application is a partial appearance patent application, and the area other than the purple coverage in the appearance design picture or photo is the protection range of the partial appearance design.