Composite organic pigment used in BCF fiber

A technology of organic pigments and composites, applied in the direction of adding pigments and single-component polyolefin artificial filaments to the spinning solution, can solve problems such as insufficient light resistance, component migration, and nodules, so as to reduce production costs and meet color effect

Inactive Publication Date: 2019-09-24
YANGXIN RUIXIN GRP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, organic pigments generally have the disadvantages of insufficient heat resistance and light resistance, and are prone to component migration and nodule phenomenon.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0019] The following examples are used to describe the implementation of the present invention in detail, so as to fully understand and implement the process of how to apply technical means to solve technical problems and achieve technical effects in the present invention.

[0020] The present invention selects 25kg of organic pigments, 20kg of dispersants, 0.2kg of color-fixing agents, 0.5kg of antistatic agents, 0.4kg of anti-aging agents and 26kg of carriers. First, we put the organic pigments, dispersants, and color-fixing agents in a high-speed mixer Stir at high speed, wait until the dispersant and curing agent are melted, then add antistatic agent, anti-aging agent and masterbatch carrier for secondary stirring, so as to enhance the coupling of organic pigments, dispersant and color fixing agent, and at the same time make the organic pigment The degree of cross-linking with the masterbatch carrier is tighter. Cooling this mixture in a closed container will make the disp...

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PUM

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Abstract

The invention provides a novel composite organic pigment applied to BCF fiber. The novel composite organic pigment comprises an organic pigment, a dispersing agent, a fixing agent, an antistatic agent, an anti-aging agent and a carrier. By the successive development of a novel composite material, the original defects of the organic pigment are overcome, advantages are carried forward and disadvantages are overcome, not only are the requirements of clients on the vividness of colors satisfied, but also the production costs of enterprises are lowered through the reduction of the volume of addition.

Description

technical field [0001] The invention belongs to the technical field of textiles, in particular to a composite organic pigment used in BCF fibers. Background technique [0002] The main component of carpet colored polypropylene yarn is composed of polypropylene (PP) and auxiliary material masterbatch. According to the mixing of process formula, it is a kind of bulky long fiber made by polymer solution spinning, that is, BCF fiber. In the production of BCF yarn When threading, according to the color pattern provided by the customer, it is necessary to deploy different color BCF fibers. The color source of various colored fibers is the masterbatch mixed in the production process. [0003] The main components of masterbatch production are: pigments, dispersants, colorants, antistatic agents, antiaging agents and other ingredients. Pigments are further divided into inorganic pigments and organic pigments from the chemical structure. The advantages of inorganic pigments are hea...

Claims

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Application Information

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IPC IPC(8): D01F6/46D01F1/04
CPCD01F1/04D01F6/46
Inventor 梁家彬
Owner YANGXIN RUIXIN GRP
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