CN109355775A - New cellulosic Ya Saier product and its processing technology - Google Patents

Abstract

The present invention discloses new cellulosic Ya Saier product and its processing technology, it is characterized in that, the raw material selects specification for the short-staple of 1.22dtex X 38mm specification, yams are determined as two specifications of 9.8tex and 14.8tex, tissue preferably selects three foundation weave, and grammes per square metre is at 75-120 grams/m；Product specification 1: warp thread: Ya Saier 9.8tex, weft yarn: 9.8tex；Through to density: 354/10cm, latitudinal density: 346/10cm；Breadth is 160cm；Tissue is plain weave one on the other.The present invention has weaved two fabrics using series yarn exploitation, weaves level preferably, has mass production capabilities, and after dyeing and finishing is processed, fabric hand feel is soft, smooth, comfortably, breathes freely, and drapability is good, is suitable for summer dress shell fabric, reaches design effect.

Description

New cellulosic Ya Saier product and its processing technology

Technical field:

The invention belongs to textile technology field more particularly to new cellulosic Ya Saier product and its processing technologys.

Background technique:

Ya Saier is a kind of novel powerful biology base fiber product, is made with 100% pure wood pulp, can degrade, gather around completely Have a fibre strength of superelevation, and as silk as suede perfect pliability, can be widely applied to the neck such as clothes, underwear, home textile Domain.Its dry breaking strength and the common biology base staple fiber of modular ratio improve 40% or so, can optimize the durable of textile Property, reduce the probability of fluffing, pilling.The elongation of product is lower than conventional variety, reduces fabric distortion, has more excellent size Stability.In addition, Ya Saier also has higher dye-uptake, better dyeing uniformity, and finished product color jail advantageously Degree.

Analysis on development and application study to tencel are always the important means of my Products exploitation, Ya Saier from Fibre property to the product strategy direction of all very compound company of fabric characteristics, and Ya Saier naturally with ecology, health and safety Theory agree with my company high speed, therefore company has determined that the pure spinning 9.8tex of Ya Saier is spun in its product line development plan, examination With two yarn series of 14.8tex, and for weaving woven garment fabric.

Summary of the invention:

It is an object of the invention to overcome deficiency present in above-mentioned technology, new cellulosic Ya Saier product is provided And its processing technology.It is soft another object of the present invention is to realize, it is smooth, comfortably, breathe freely, drapability is good, is suitable for Summer dress shell fabric, reaches design effect.

The technical scheme is that new cellulosic Ya Saier product and its processing technology, which is characterized in that should Raw material selects specification for the short-staple of 1.22dtex X 38mm specification, and yams are determined as 9.8tex and 14.8tex two Specification, tissue preferably select three foundation weave, and grammes per square metre is at 75-120 grams/m；Product specification 1: warp thread: Ya Saier 9.8tex, Weft yarn: 9.8tex；Through to density: 354/10cm, latitudinal density: 346/10cm；Breadth is 160cm；Tissue is one on one Lower plain weave；

Process route are as follows:

Spinning:

Ya Saier fiber preparation-blowing (A002-A035--A036C--A092--A076)-cotton carding FA201B-drafting (HSD961)-rove (FA457)-spun yarn (FA504)-winder (SAVIO 7- II)

Weaving:

--- --- sizing --- weaving --- arranges warping filling yarn raw material preparation.

The beneficial effects of the present invention are: enough optimizing the durability of textile, the probability of fluffing, pilling is reduced.Product is stretched Spend, reduction fabric distortion, with more excellent dimensional stability lower than conventional variety.In addition, Ya Saier also have it is higher Dye-uptake, better dyeing uniformity, and finished product color fastness advantageously.

Specific embodiment:

The technical scheme in the embodiments of the invention will be clearly and completely described below, so that the technology of this field Personnel can better understand advantages and features of the invention, to make apparent boundary to protection scope of the present invention It is fixed.Embodiment described in the invention is only a part of the embodiment of the present invention, instead of all the embodiments, based on the present invention In embodiment, those of ordinary skill in the art's every other implementation obtained without making creative work Example, shall fall within the protection scope of the present invention.

The technical scheme is that new cellulosic Ya Saier product and its processing technology, which is characterized in that should Raw material selects specification for the short-staple of 1.22dtex X 38mm specification, and yams are determined as 9.8tex and 14.8tex two Specification, tissue preferably select three foundation weave, and grammes per square metre is at 75-120 grams/m；Product specification 1: warp thread: Ya Saier 9.8tex, Weft yarn: 9.8tex；Through to density: 354/10cm, latitudinal density: 346/10cm；Breadth is 160cm；Tissue is one on one Lower plain weave；

Process route are as follows:

Spinning:

Ya Saier fiber preparation-blowing (A002-A035--A036C--A092--A076)-cotton carding FA201B-drafting (HSD961)-rove (FA457)-spun yarn (FA504)-winder (SAVIO 7- II)

--- --- sizing --- weaving --- arranges warping for weaving: filling yarn raw material preparation.

The following are technology implementations:

1, fibrous raw material and other viscose glue fibers compare

2, actual test index

Spinning technique is implemented

Ya Saier fiber need to shift to an earlier date bale breaking balance resurgence, workshop moisture temperature grasp bigger than normal when entering cotton cleaning process.Fiber Length Regularity it is good, containing miscellaneous few, cotton cleaning process shortens process, take " frequently grab grab less, more pines beat less, gently comb fall less " technique Principle, suitably reduces each portion's speed, and 740 revs/min of griping cotton machine hired roughneck, A036 uses kirschner beater, and 520 revs/min of speed, A076 cotton 11 revs/min of roller speed, 380 grams ms of cotton roll dry weight, 30.6 meters of cotton roll length of volume.

The strength that we survey Ya Saier fiber is relatively low, and fiber regain is not also high, therefore carding step temperature and humidity is bigger than normal It grasps, takes the technological principle combed more and fallen less, the feed plate-appropriate increasing of licker-in distance reduces licker-in speed and reduces fibre damage, Suitable control taker-in grid inlet/outlet gauge reduces noil, increases licker-in and cylinder differential surface speed, reduces the gauge of doffer and cylinder, Be conducive to fibre migration, it is appropriate to increase cylinder and Flat Gauge, the combing of fiber is controlled, cotton knot is reduced.Licker-in speed is 730 Rev/min, 330 revs/min of cylinder speed, 18 revs/min of doffer speed, cylinder and Flat Gauge 9,9,10,10,12 ‰, the carded sliver are dry 18.6g/5 meters of weight.

The Ya Saier carded sliver spin after using three and the drawing process that closes, in the extended parallelization and sliver to improve fiber Attach most importance in quality, increase workshop moisture temperature, the front leather roller in each road passes through antistatic treatment, and spinning process is stablized.Drafting speed Grasp less than normal, combined roots are designed as 6-8 root.

For Roving Frames because Ya Saier fibre uniformity is good, back zone drafting multiple is slightly larger, is guaranteeing the normal drawing-off of spun yarn In the case of, roving twist factor grasp bigger than normal generates unexpected stretch oneself and yawn when preventing spun yarn from unwinding.Back zone drafting multiple selects 1.28 times, Roving twist factor 78.2,3.0 grams/10 meters of dry weight, roller gauge 10*27*40mm.

Spinning process is in the big gauge in back zone, small drawing-off, again under the principle pressurizeed, because fibre uniformity is good, back area draft Multiple can be slightly larger.Nip gauge is rationally controlled, excessive to be easy details, " hardhead " is not outputed in too small drawing-off, to improve yarn Lines solid carbon dioxide is flat, reduces filoplume, reduces details, improves yarn qualities level, yarn roller gauge 19*34mm, using with pressure The jaw of power stick, gauge select 3.0mm, 1.25 times of back zone drafting multiple.

Winding procedure will suitably reduce groove drum speed, carry out the technique initialization work of electronic yarn clearer, mix up splicer, protect Joint quality is demonstrate,proved, piecing strength is protected and reaches 85% of raw yarn strength or more.Pay attention to the bright and clean impulse- free robustness of yarn access, reduces filoplume and produce It is raw, reduce the deterioration of yarn qualities, 800 ms/min of groove drum speed.

By the above technical measures, yarn spinning, 9.8tex resultant yarn index are smoothly completed are as follows:

Finally, it is stated that choosing above-described embodiment and it being described in detail and description is to preferably say The technical solution of bright the invention patent, be not intended to be confined to shown in details.Those skilled in the art is to of the invention Technical solution is modified or is replaced on an equal basis, without departing from the objective and range of technical solution of the present invention, should all cover at this In the scope of the claims of invention.

Claims (1)

1. new cellulosic Ya Saier product and its processing technology, which is characterized in that

The raw material selects specification for the short-staple of 1.22dtex X 38mm specification, yams be determined as 9.8tex and Two specifications of 14.8tex, tissue preferably select three foundation weave, and grammes per square metre is at 75-120 grams/m；Product specification 1: warp thread: refined Sai Er 9.8tex, weft yarn: 9.8tex；Through to density: 354/10cm, latitudinal density: 346/10cm；Breadth is 160cm；Group It is woven to plain weave one on the other；

Process route are as follows:

Spinning:

Ya Saier fiber preparation-blowing (A002-A035--A036C--A092--A076)-cotton carding FA201B-drafting (HSD961)-rove (FA457)-spun yarn (FA504)-winder (SAVIO 7- II)

Weaving:

--- --- sizing --- weaving --- arranges warping filling yarn raw material preparation.