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PVC environment-friendly organic pigment

A PVC resin powder, environmental protection technology, applied in the field of PVC environmental protection materials, can solve problems such as difficulty in meeting customer requirements, large color difference between batches, and restricting the use of color cakes, achieving low manufacturing cost, good safety, and coloring. uniform effect

Inactive Publication Date: 2018-05-15
广德粤华塑业制品有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] At present, the color masterbatches on the market are difficult to control the color difference, the color difference between batches is large, and it is difficult to meet the requirements of customers. In practice, the color difference control of the color cake itself is the key. It is the measure of color and the manufacturer. The primary indicator of product quality level, in actual production, the color difference is usually manifested in the color difference between the organic color and the color required by the customer, the color difference between the organic color and the bulk order product, the color difference between the organic color supply batches, the base material variety and The color difference after the brand change, etc., and the presence of benzene-containing substances in the organic color materials used in the prior art greatly limit the use of color cakes, and pollution hazards will also become a problem in the promotion of color cakes

Method used

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  • PVC environment-friendly organic pigment

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0022] see figure 1 As shown, the technical solution adopted in the present invention is: a PVC environment-friendly organic color, and the PVC environment-friendly organic color includes the following raw materials: 30 parts of PVC paste resin, 12 parts of silicon original gum, 13 parts of cyclohexanone resin solution, 15 parts of epoxy soybean oil, 16 parts of PVC resin powder, 35 parts of pigment, 3 parts of fungicide, 14 parts of fatty alcohol polyoxyethylene ether, 15 parts of glycerin, 43 parts of deionized water, 10 parts of stearic acid, stearic acid 9 parts of barium, 11 parts of light calcium carbonate, 3 parts of ultraviolet absorber and 7 parts of nano silicon dioxide.

[0023] Wherein, the ultraviolet absorber is γ-FeO(OH), Cu 5 FeS 4 , ZnCO 3 and FeTiO 3 -MgTiO 3 A mixture of which, γ-FeO(OH), Cu 5 FeS 4 , ZnCO 3 and FeTiO 3 -MgTiO 3 The addition ratio is 3:1:3:2.

[0024] Wherein, 16 parts of PVC environment-friendly color paste are added to the PVC e...

Embodiment 2

[0030] see figure 1 As shown, the technical solution adopted in the present invention is: a PVC environment-friendly organic color, and the PVC environment-friendly organic color includes the following raw materials: 38 parts of PVC paste resin, 12 parts of silicon original gum, 17 parts of cyclohexanone resin solution, 11 parts of epoxy soybean oil, 16 parts of PVC resin powder, 24 parts of pigment, 6 parts of fungicide, 8 parts of fatty alcohol polyoxyethylene ether, 22 parts of glycerin, 26 parts of deionized water, 13 parts of stearic acid, stearic acid 6 parts of barium, 19 parts of light calcium carbonate, 2 parts of ultraviolet absorber and 12 parts of nano silicon dioxide.

[0031] Wherein, the ultraviolet absorber is γ-FeO(OH), Cu 5 FeS 4 , ZnCO 3 and FeTiO 3 -MgTiO 3 A mixture of which, γ-FeO(OH), Cu 5 FeS 4 , ZnCO 3 and FeTiO 3 -MgTiO 3 The addition ratio is 2:2:1:3.

[0032] Wherein, 10 parts of PVC environment-friendly color paste is added to the PVC en...

Embodiment 3

[0038] see figure 1 As shown, the technical solution adopted in the present invention is: a PVC environment-friendly organic color, and the PVC environment-friendly organic color includes the following raw materials: 30 parts of PVC paste resin, 12 parts of silicon original gum, 13 parts of cyclohexanone resin solution, 11 parts of epoxy soybean oil, 16 parts of PVC resin powder, 24 parts of pigment, 3 parts of fungicide, 8 parts of fatty alcohol polyoxyethylene ether, 15 parts of glycerin, 26 parts of deionized water, 10 parts of stearic acid, stearic acid 6 parts of barium, 11 parts of light calcium carbonate, 2 parts of ultraviolet absorber and 7 parts of nano silicon dioxide.

[0039] Wherein, the ultraviolet absorber is γ-FeO(OH), Cu 5 FeS 4 , ZnCO 3 and FeTiO 3 -MgTiO3 A mixture of which, γ-FeO(OH), Cu 5 FeS 4 , ZnCO 3 and FeTiO 3 -MgTiO 3 The addition ratio is 2:1:1:2.

[0040] Wherein, 10 parts of PVC environment-friendly color paste is added to the PVC envir...

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Abstract

The invention relates to PVC environment-friendly organic pigment which comprises 30-38 parts of PVC paste resin, 12-16 parts of silicon collagen, 13-17 parts of cyclohexanone constituent resin liquid, 11-15 parts of epoxy soybean oil, 16-23 parts of PVC resin powder, 24-35 parts of pigment, 3-6 parts of sterilizing agent, 8-14 parts of fatty alcohol polyoxyethylene ether, 15-22 parts of glycerin,26-43 parts of deionized water, 10-13 parts of stearic acid, 6-9 parts of barium stearate, 11-19 parts of light calcium carbonate, 2-3 parts of ultraviolet absorber and 7-12 parts of nano silicon dioxide. The PVC environment-friendly organic pigment is obtained by adding novel materials into base materials, dispersing and grinding. The PVC environment-friendly organic pigment is high in safety, environment-friendly, pollution-free, uniform in coloring, convenient to use, high in economic efficiency, low in manufacturing cost, great in potential, free of aromatic hydrocarbon compound, safe andnontoxic.

Description

technical field [0001] The invention relates to the technical field of polyvinyl chloride environment-friendly materials, in particular to a PVC environment-friendly organic color. Background technique [0002] Organic color is a high-concentration mixture prepared from resin and a large amount of pigment or dye. When processing, a small amount of color masterbatch is mixed with uncolored resin to achieve the coloring resin or product with pigment concentration. Organic color is widely used in polychlorinated Ethylene, polyethylene, polypropylene, polystyrene, ABS, nylon, PC, PMMA, PET and other resins can be used to produce colorful fibers, wires and cables, household appliances, agricultural films, auto parts, health care equipment and other products. [0003] At present, the color masterbatches on the market are difficult to control the color difference, the color difference between batches is large, and it is difficult to meet the requirements of customers. In practice, ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C08L27/06C08L91/00C08L71/02C08K13/02C08K5/09C08K5/098C08K3/26C08K3/36C08K3/22C08K3/30C08K3/24
CPCC08L27/06C08K2003/265C08K2201/011C08K2201/014C08L2205/025C08L2205/035C08L91/00C08L71/02C08K13/02C08K5/09C08K5/098C08K3/26C08K3/36C08K3/22C08K3/30C08K3/24
Inventor 游梦玲
Owner 广德粤华塑业制品有限公司
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