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Continuous pigment dyeing technology with near zero emission effect for fibers

A near-zero emission and paint dyeing technology, applied in the field of paint dyeing, can solve problems such as complexity, odor pollution, and easy-to-fading operation process, and achieve the ideal effect of near-zero emission, reduced pollution, and better dyeing effect

Inactive Publication Date: 2019-06-14
江苏浩泰毛纺织染有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0009] In order to solve the above-mentioned technical problems, the present invention provides a near-zero-emission fiber continuous paint dyeing process to solve the problems that the existing paint dyeing process is prone to odor pollution during dyeing, easy to fade and complex operating process, and the near-zero-emission fiber The continuous paint dyeing process specifically includes the following steps:

Method used

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  • Continuous pigment dyeing technology with near zero emission effect for fibers
  • Continuous pigment dyeing technology with near zero emission effect for fibers
  • Continuous pigment dyeing technology with near zero emission effect for fibers

Examples

Experimental program
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Effect test

specific Embodiment 1

[0067] 1. Remove and bleach fiber impurities, prepare a stainless steel basin, add clean water within a reasonable range, and then add white fibers within a reasonable range to stain clean, stir, put in the fiber cloth and soak for 30-35 minutes, rinse well, and remove impurities during the process. Leak the net to bring out impurities;

[0068] 2. After removing the impurities, the fiber is removed, the specific operation steps are as follows:

[0069] The first step: Place the fibers on a clean stainless steel plate, arrange the fibers, then level them with a nylon brush, and then use a hot air blower with a temperature of 15°C-20°C for auxiliary drying heat treatment;

[0070] Step 2: Clean the fiber again. When cleaning, use clean water to determine the cleaning time within a reasonable range, then use a magnifying glass to observe and enlarge, and finally remove impurities;

[0071] The third step: remove impurities and miscellaneous hairs with a brush, and then flatten the clean...

specific Embodiment 2

[0083] 1. Remove and bleach fiber impurities, prepare a stainless steel basin, add clean water within a reasonable range, and then add white fibers within a reasonable range to stain clean, stir, put in the fiber cloth and soak for 30-35 minutes, rinse well, and remove impurities during the process. Leak the net to bring out impurities;

[0084] 2. After removing the impurities, the fiber is removed, the specific operation steps are as follows:

[0085] The first step: Put the fiber on a clean stainless steel plate, arrange the fiber, then level it with a nylon brush, and then use a hot air blower with a temperature of 20℃-25℃ for auxiliary drying heat treatment;

[0086] Step 2: Clean the fiber again. When cleaning, use clean water to determine the cleaning time within a reasonable range, then use a magnifying glass to observe and enlarge, and finally remove impurities;

[0087] The third step: remove impurities and miscellaneous hairs with a brush, and then flatten the cleaned misce...

specific Embodiment 3

[0099] 1. Remove and bleach fiber impurities, prepare a stainless steel basin, add clean water within a reasonable range, and then add white fibers within a reasonable range to stain clean, stir, put in the fiber cloth and soak for 30-35 minutes, rinse well, and remove impurities during the process. Leak the net to bring out impurities;

[0100] 2. After removing the impurities, the fiber is removed, the specific operation steps are as follows:

[0101] The first step: Put the fiber on a clean stainless steel plate, arrange the fiber, then use a nylon brush to level it, and then use a hot air blower with a temperature of 25℃-35℃ for auxiliary drying heat treatment;

[0102] Step 2: Clean the fiber again. When cleaning, use clean water to determine the cleaning time within a reasonable range, then use a magnifying glass to observe and enlarge, and finally remove impurities;

[0103] The third step: remove impurities and miscellaneous hairs with a brush, and then flatten the cleaned mis...

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Abstract

The invention provides a continuous pigment dyeing technology with a near zero emission effect for fibers, and belongs to the field of pigment dyeing. The continuous pigment dyeing technology with thenear zero emission effect for the fibers comprises the specific steps that the fibers are subjected to impurity removal and bleaching, after impurity removal, the fibers are subjected to disordered fiber removal, positive ion treatment and washing treatment, the washed fibers are subjected to fixation and dehydration, and the treated fibers are subjected to drying and setting. The technology is mature, the problems that according to an existing pigment dyeing technology, in the dyeing process, unpleasant odors can be easily caused to pollute an environment, the fading phenomenon can easily occur, and the operation technology is complex in process are solved, a secondary dyeing technology is adopted, and a positive ion treatment technology is further adopted; pollution can be reduced, thenear zero emission effect is achieved, continuous dyeing can be conducted, and it is ensured that the dyeing effect is more ideal.

Description

Technical field [0001] The invention belongs to the technical field of paint dyeing, and particularly relates to a continuous paint dyeing process for fibers with near zero emission. Background technique [0002] Fiber (US: Fiber; English: Fibre) refers to a substance composed of continuous or discontinuous filaments. In animals and plants, fiber plays an important role in maintaining tissues. Fiber has a wide range of uses. It can be woven into fine threads, threads and hemp ropes, and can also be woven into fiber layers when making paper or felt; it is also commonly used to make other materials and form composite materials with other materials. [0003] Natural fiber exists in nature and can be obtained directly. According to its source, it is divided into three types: plant fiber, animal fiber and mineral fiber. Plant fibers are fibers obtained from seeds, fruits, stems, leaves, etc. of plants, and are natural cellulose fibers. Fibers obtained from plant bast such as flax, ju...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): D06P1/00D06P5/02
Inventor 陆超陆永明唐凯陆璧莹
Owner 江苏浩泰毛纺织染有限公司
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