CN102493075A

CN102493075A - Method for preparing down-proof fabric

Info

Publication number: CN102493075A
Application number: CN2011103268051A
Authority: CN
Inventors: 潘润华
Original assignee: GUANGZHOU SIHAI WEIYE PRINTING CO Ltd
Current assignee: GUANGZHOU SIHAI WEIYE PRINTING CO Ltd
Priority date: 2011-10-25
Filing date: 2011-10-25
Publication date: 2012-06-13

Abstract

The invention discloses a method for preparing down-proof fabric, which comprises the steps of: a, unwinding gray fabric and then adsorbing furs of the gray fabric, wherein the gray fabric is fine denier filament; b, adding the treated gray fabric into an overflow dyeing machine, carrying out high-temperature reduction operation through programmed heating; c, dyeing the gray fabric in dyeing solution; d, putting the fabric in a setting machine for setting, and then drying the fabric, and adding wind-proof agent for setting; and e, calendaring, checking the fabric, and packaging. The method disclosed by the invention has the advantages that: 1, as polyster fibers contract sufficiently under the condition of high temperature, grains on the surface of the fabric are dense and smooth; 2, the fine denier filament are applied to reacting with the polyster fibers in a certain amount of alkali solution at a high temperature, thereby slightly corroding fiber layers on the surfaces of the fibers, increasing air permeability and reducing static generation probability of the fibers, improving bulkiness of the fibers, and enhancing the sense of puffing of the fibers; 3, by adjusting tissues of the fabric, density is increased and printing and dyeing processes are adjusted, in this way, eiderdowns and wools can be prevented from penetrating down from the fabric; and 4, the fabric is excellent in performance and low in price.

Description

A kind of preparation method of DOWN PROOF lining

Technical field

The present invention relates to a kind of preparation method of DOWN PROOF lining.

Background technology

The high density down-proof cloth is that currently marketed a kind of demand is big, uses lining widely, and this lining has more that quality softness, any surface finish, cloth cover are neat and well spaced, lines characteristics clearly after the printing and dyeing processing and sorting.But because textile spin powerful relatively poor, and weaving density is higher, all reaches more than 100 through filling density; In weaving process, there is sizable difficulty; And because its fabric quality of high counts and high density down-proof flannelette of producing is relatively poor, cause the production difficulty and the crudy of its follow-up manufacturing procedure, product quality is lower; Price is higher, has influenced the use of people to cotton DOWN PROOF lining

Cotton DOWN PROOF lining is main with plain weave, plain weave for by warp thread and weft yarn with one on the other the fabric that interweaves and forms, its characteristics are that the intertwined point is many, surfacing and ABRASION RESISTANCE are good, but the shortcoming that has lining now is: lining passes through coating and prevents plumage, and feel is too hard; Air penetrability is too big, and DOWN PROOF and wool effect are bad.

Chinese patent 200710113590.9 discloses a kind of production method of high counts and high density down-proof fabric; Mainly be that grey cloth is carried out the sizing operation, adopt double-clip-double-nip, and in slashing size, add smooth agent and bleeding agent; Its advantage is; Simple to operate, cloth cover is smooth evenly, but its weak point does, gas permeability bad and not DOWN PROOF and wool.

Summary of the invention

The object of the invention is to provide a kind of good hand touch, and has the preparation method of the DOWN PROOF lining of good DOWN PROOF performance.

The preparation method of DOWN PROOF lining according to the invention, its preparation process is following:

A. handle inhaling hair after the grey cloth debatching earlier, said grey cloth is a fine denier filament;

B. add in the overflow dyeing machine, carry out the high temperature decrement operation under the temperature programming;

C. add and do the dyeing processing in the dyeing liquor;

D. on setting machine, add windproof dose of typing after cloth being placed the setting machine shaping and drying;

E. perching is also packed after the press polish.

In addition, the constituent content in the high temperature decrement is respectively caustic soda 10-15g/L by mass percentage, and the content of detergent is 1g/L; Dye in the dye liquor of the certain proportioning of adding in the overflow dyeing; Said temperature programming is for to rise to 120-130 ℃ from normal temperature in 30 minutes.Said grey cloth is the plain weave cloth, and it is of a size of 75D/72F*50D/72F/17*3*46, and wherein 75D/72F is a warp thread, and 50D/72F is a weft yarn, and 17*3 is through close, and 46 are filling density; Said grey cloth is the tribute silk cloth, and it is of a size of 75D/72F*50D/72F/13*5*66, and wherein 75D/72F is a warp thread, and 50D/72F is a weft yarn, and 13*5 is through close, and 66 are filling density.Described windproof dose is the acrylic acid acrylamide compounds.

The high temperature decrement is the important step among this preparation method; It mainly carries out in overflow dyeing machine; The assembly of said overflow dyeing machine comprises main body, staining bath, carries cloth wheel, nozzle; Said dye liquor is the auxiliary agent that dyes that adds certain proportioning when adding cloth by certain bath raio, and said bath raio just is meant the weight ratio of treating dyeing and weaving thing and add dye liquor, and dye liquor passes through circulating line; Uniform distribution is transported to each nozzle after getting into the separatory bag under the swabbing action of dye liquor at main pump after self-cleaning filter filters, and dye liquor is sprayed onto can give on the fabric treats dyeing of dyeing and weaving thing and hot alkali treatment.

In the production of reality; Technological parameter in each procedure is carried out suitable adjustment according to the needs of producing; What help producing carries out smoothly, as adjusts each operation humiture, overflow dyeing temperature, weaves through filling density, each parameter such as packing pressure etc., all is the common technologies in this area.

The preparation method of DOWN PROOF lining according to the invention, its advantage is:

1. adopting warp thread, the weft yarn of certain size and density, can the DOWN PROOF effect be to encrypt the inaccessible effect of jacquard fabric after the reorganization;

2. utilize polyster fibre fiber under the situation of high temperature fully to shrink, the cloth cover lines is closely knit smooth;

3. utilize polyster fibre reaction with it under high temperature and concentrated base, mild corrosion fiber surface fibrage improves the ventilative of fiber and reduces generation static probability, improves the bulking intensity of fiber simultaneously, the fluffy sense of augmentor fiber;

4. the adjustment through organizing increases density and adjustment printing and dyeing processing technology, and fabric ability DOWN PROOF and wool are got out.

The specific embodiment

Below in conjunction with embodiment the present invention is further specified.

Embodiment one

Employing is organized as: the 75D/72F*150D/288F/134*83 specification is the calicut of 103GSM*260CM; Earlier it is carried out the debatching operation; Under overflow dyeing machine, carry out the high temperature decrement operation after the sanding; Its solutions employed component is caustic soda 10g/L, detergent 1g/L, and bath raio is 1:15, and heating process is to be warming up to 130 degree in 30 minutes; Add mass percent again and be 0.2% brightening agent and brighten operation, bath raio is 1:10, and heating process is to be warming up to 130 degree in 30 minutes; The operation of finalizing the design after oven dry on the setting machine, its typing condition is 180 ℃ of temperature, speed is 60 meters/minute, overfeeding 4%, windproof dose of interpolation 5%.

Under 130 ℃, it is carried out stamp operation again, carry out calendering operation under 80 ℃, 30 meters/minute, the trimmed size that makes is a grammes per square metre: 113GSM fabric width: 243CM; Test package after operation is accomplished.

Embodiment two

Employing is organized as the calicut that the 75D/72F*50D/72F/134*117 specification is 72GSM*260CM; Earlier it is carried out the debatching operation; Under overflow dyeing machine, carry out the high temperature decrement operation then; Its solutions employed component is caustic soda 10-15g/L, detergent 1g/L, and bath raio is 1:15, and heating process is to be warming up to 130 degree in 30 minutes; Add mass percent again, bath raio is 1:10, and heating process is to be warming up to 130 degree in 30 minutes; The operation of after setting machine oven dry, finalizing the design, its typing condition is 180 ℃ of temperature, speed is 60 meters/minute, overfeeding 4%, windproof dose of interpolation 5%.

Under 130-140 ℃, it is carried out stamp operation again, carry out calendering operation under 80 ℃, 30 meters/minute; Test package after operation is accomplished, the trimmed size that makes is 80GSM*243CM.

Embodiment three

Employing is organized as the tribute silk grey cloth that the 75D/72F*50D/72F/171*167 specification is 96GSM*260CM; Earlier it is carried out the debatching operation; Under overflow dyeing machine, carry out the high temperature decrement operation then; Its solutions employed component is caustic soda 10-15g/L, detergent 1g/L, and bath raio is 1:15, and heating process is to be warming up to 130 degree in 30 minutes; Add mass percent again, bath raio is 1:10, and heating process is to be warming up to 130 degree in 30 minutes; The operation of after setting machine oven dry, finalizing the design, its typing condition is 180 ℃ of temperature, speed is 60 meters/minute, overfeeding 4%, windproof dose of interpolation 5%.

Under 130-140 ℃, it is carried out stamp operation again, carry out calendering operation under 130 ℃, 30 meters/minute; Test package after operation is accomplished, the trimmed size that makes is 80GSM*243CM.

Embodiment four

Employing is organized as 2/1 grey twill that the 75D/72F*75D/144F/134*122 specification is 87GSM*260CM; Sanding is operated after earlier it being carried out debatching; Under overflow dyeing machine, carry out the high temperature decrement operation then; Its solutions employed component is caustic soda 10-15g/L, detergent 1g/L, and bath raio is 1:15, and heating process is to be warming up to 130 degree in 30 minutes; Add mass percent again, bath raio is 1:10, and heating process is to be warming up to 130 degree in 30 minutes; The operation of after setting machine oven dry, finalizing the design, its typing condition is 180 ℃ of temperature, speed is 60 meters/minute, overfeeding 4%, windproof dose of interpolation 5%.

The method for preparing the DOWN PROOF lining of the present invention, the advantage that is had are that soft, comfortable, cloth cover has silk plate gloss, and the third dimension of lines is strong; Antistatic; Can get out and low price by DOWN PROOF.

Claims

1. the preparation method of a DOWN PROOF lining, its preparation process is following:

C. add and do the dyeing processing in the dyeing liquor;

E. perching is also packed after the press polish.

2. according to the preparation method of the said a kind of DOWN PROOF lining of claim 1, it is characterized in that: the constituent content in the high temperature decrement is respectively caustic soda 10-15g/L by mass percentage, and the content of detergent is 1g/L.

3. according to the preparation method of the said a kind of DOWN PROOF lining of claim 1, it is characterized in that: said grey cloth is the plain weave cloth, and it is of a size of 75D/72F*50D/72F/17*3*46; Wherein 75D/72F is a warp thread; 50D/72F is a weft yarn, and 17*3 is through close, and 46 are filling density.

4. according to the preparation method of the said a kind of DOWN PROOF lining of claim 1, it is characterized in that: said grey cloth is the tribute silk cloth, and it is of a size of 75D/72F*50D/72F/13*5*66; Wherein 75D/72F is a warp thread; 50D/72F is a weft yarn, and 13*5 is through close, and 66 are filling density.

5. according to the preparation method of the said a kind of DOWN PROOF lining of claim 1, it is characterized in that: steps d is carried out the stamp operation after adding windproof dose of typing under 120-140 ℃.

6. according to the preparation method of the said a kind of DOWN PROOF lining of claim 1, it is characterized in that: said temperature programming is for to rise to 120-130 ℃ from normal temperature in 30 minutes.

7. according to the preparation method of the said a kind of DOWN PROOF lining of claim 1, it is characterized in that: the specification of said grey cloth is weight 103GSM, fabric width 260cm, and the specification of finished product is weight 115GSM, fabric width 243cm.

8. according to the preparation method of the said a kind of DOWN PROOF lining of claim 1, it is characterized in that: the specification of said grey cloth is weight 72GSM, fabric width 260cm, and the specification of finished product is weight 80-83GSM, fabric width 243cm.

9. according to the preparation method of the said a kind of DOWN PROOF lining of claim 1, it is characterized in that: described windproof dose is the acrylic acid acrylamide compounds.