CN103122575A - Processing technology of goat hair for braiding carpet - Google Patents

Abstract

The invention provides a processing technology of goat hair for braiding a carpet. The processing technology is characterized by comprising the following steps of: selecting a goat hair material, processing the goat hair by conditioning fluid; soaking the goat hair by the conditioning fluid; and dewatering, cleaning and baking, wherein the conditioning fluid contains a sodium pyrosulfite, sodium hydrosulfite and a wetting agent. Chaff scale of the goat hair processed by the processing technology expands; the original smooth surface becomes coarse; the softness is increased; and the goat hair generates certain degree of curl; and the hardness and the crimpness achieve the requirement of braiding the carpet. Therefore, the goat hair is fully utilized; and waste is avoided.

Description

A kind of braiding carpet goats hair processing technology

 

Technical field

The invention belongs to the braiding carpet technology field, relate in particular to a kind of carpet goats hair processing technology.

Background technology

China's carpet is with a long history.Since ancient times, the wool weaving carpet just is good at adopting in the ground such as Xinjiang, Tibet and Inner Mongol, carpet is through permanent development, itself had certain cultural connotation, more become at present and a kind ofly collect practical, collection and appreciate and be good merchantable brand all over the body, due to its good flexibility and standing property, just extensively liked by the consumer all the time.In prior art, pure wool weaving carpet generally adopts hand woven to form.The main raw material goats hair is the leftover bits and pieces that produces in minute comb goat cashmere process, this goats hair quantity is the hundred times of the goat cashmere that minute combs out, quantity is larger, but thick and stiff due to the material of goats hair, straight nothing is curled, scale is more sparse, therefore textile performance is poor, and discomfort is fit to do the braiding carpet material, and value is lower, if insufficient the utilization can be caused a large amount of goats hair wastes.

Summary of the invention

In order to solve the problems of the technologies described above, the invention provides a kind of braiding carpet goats hair processing technology, it is characterized in that comprising the following steps:

1) select length to be at least the goats hair raw material of 60 ㎜;

2) with treatment fluid or flock dyeing machine, the goats hair raw material is processed, contain sodium pyrosulfite 10-40g/L, sodium hydrosulfite 5-20g/L in described treatment fluid, the pH value of utilizing citric acid or glacial acetic acid to regulate treatment fluid is 5-10, and adds wetting agent 1-3g/L in treatment fluid;

3) goats hair is put into container and bank up, add treatment fluid to make treatment fluid submergence goats hair in container, control and bank up temperature 25-50 ℃, time 1.0-1.5h banks up;

4) bank up finish after to goats hair cleanings of dewatering, finally by drying or drying the goats hair that obtains being directly used in braiding carpet.

Beneficial effect of the present invention is: the goats hair after processing through this processing technology, disulfide bond in the goats hair molecular structure and amido link etc. can produce fracture to a certain degree, the goats hair scale can open, original smooth surface meeting roughening, pliability increases, and the intermolecular fracture of the partially protein that contains in goats hair, make goats hair produce curling to a certain degree, increased the anti-along coefficient of friction difference of goats hair, the soft or hard degree of goats hair and crimpness have all reached the needs of braiding carpet, goats hair is fully used, has avoided waste.

The specific embodiment

Below in conjunction with the specific embodiment, the present invention is further explained explanation.

Embodiment 1: selecting length is the goats hair raw material of 60 ㎜, with treatment fluid, the goats hair raw material is processed, wherein contain sodium pyrosulfite 10g/L, sodium hydrosulfite 20g/L in treatment fluid, the pH value of utilizing citric acid to regulate treatment fluid is 5, then add wetting agent 1g/L in treatment fluid, goats hair is put into container to be banked up, add treatment fluid to make treatment fluid submergence goats hair in container, bank up 25 ℃ of temperature of control, time 1.0h banks up, bank up finish after to the goats hair cleaning of dewatering, obtain being directly used in the goats hair of braiding carpet finally by oven dry.

Embodiment 2: selecting length is the goats hair raw material of 70 ㎜, with treatment fluid, the goats hair raw material is processed, wherein contain sodium pyrosulfite 20g/L, sodium hydrosulfite 10g/L in treatment fluid, the pH value of utilizing citric acid to regulate treatment fluid is 7, then add wetting agent 2g/L in treatment fluid, goats hair is put into container to be banked up, add treatment fluid to make treatment fluid submergence goats hair in container, bank up 35 ℃ of temperature of control, time 1.2h banks up, bank up finish after to the goats hair cleaning of dewatering, obtain being directly used in the goats hair of braiding carpet finally by oven dry.

Embodiment 3: selecting length is the goats hair raw material of 80 ㎜, with treatment fluid, the goats hair raw material is processed, wherein contain sodium pyrosulfite 40g/L, sodium hydrosulfite 15g/L in treatment fluid, the pH value of utilizing glacial acetic acid to regulate treatment fluid is 10, then add wetting agent 3g/L in treatment fluid, goats hair is put into container to be banked up, add treatment fluid to make treatment fluid submergence goats hair in container, the control temperature 50 C of banking up, time 1.5h banks up, bank up finish after to the goats hair cleaning of dewatering, obtain being directly used in the goats hair of braiding carpet finally by oven dry.

Utilize technical solutions according to the invention, or those skilled in the art designing similar technical scheme under the inspiration of technical solution of the present invention, and reach above-mentioned technique effect, is all to fall into protection scope of the present invention.

Claims (1)

1. braiding carpet goats hair processing technology is characterized in that comprising the following steps:

1) select length to be at least the goats hair raw material of 60 ㎜;

2) with treatment fluid or flock dyeing machine, the goats hair raw material is processed, contain sodium pyrosulfite 10-40g/L, sodium hydrosulfite 5-20g/L in described treatment fluid, the pH value of utilizing citric acid or glacial acetic acid to regulate treatment fluid is 5-10, and adds wetting agent 1-3g/L in treatment fluid;

3) goats hair is put into container and bank up, add treatment fluid to make treatment fluid submergence goats hair in container, control and bank up temperature 25-50 ℃, time 1.0-1.5h banks up;

4) bank up finish after to goats hair cleanings of dewatering, finally by drying or drying the goats hair that obtains being directly used in braiding carpet.