CN106637676A - Method for preparing super-soft spunlaced nonwoven cloth - Google Patents
Method for preparing super-soft spunlaced nonwoven cloth Download PDFInfo
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- CN106637676A CN106637676A CN201610935324.3A CN201610935324A CN106637676A CN 106637676 A CN106637676 A CN 106637676A CN 201610935324 A CN201610935324 A CN 201610935324A CN 106637676 A CN106637676 A CN 106637676A
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- fleece
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- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
- D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
- D04H1/40—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties
- D04H1/44—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties the fleeces or layers being consolidated by mechanical means, e.g. by rolling
- D04H1/46—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties the fleeces or layers being consolidated by mechanical means, e.g. by rolling by needling or like operations to cause entanglement of fibres
- D04H1/492—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties the fleeces or layers being consolidated by mechanical means, e.g. by rolling by needling or like operations to cause entanglement of fibres by fluid jet
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- Mechanical Engineering (AREA)
- Textile Engineering (AREA)
- Nonwoven Fabrics (AREA)
Abstract
The invention discloses a method for preparing super-soft spunlaced nonwoven cloth. The method comprises the following steps that a proper amount of fiber webs are obtained to be sequentially subjected to spunlace entanglement and drying, and finally a finished product is obtained by winding, wherein one spunlace entanglement process and one drying process are combined in a circular process, and the circular process is repeated for 2-5 times. The softness of the spunlaced nonwoven cloth is effectively improved through a physical method, compared with a chemical method that the softness of conventional spunlaced cloth is improved by the addition of a softening agent, the damage to the ecological environment is effectively reduced, and meanwhile, the method has no stimulation to the skin of a user and is environmentally friendly and healthy.
Description
Technical field
The present invention relates to field of textiles, and in particular to a kind of preparation method of super soft hydro-entangled non-woven fabric.
Background technology
The hydro-entangled non-woven fabric of conventional production, particularly through compound spun laced fabric generally existing flexibility and skin-friendly compared with
Difference, it is impossible to meet the demand that people's daily life is increasingly improved to quality of the life.
For the problems referred to above, notification number provides a solution for the Chinese patent of CN 102049888A；
The program is specially a kind of processing technology of compound spun-laced fabric with high strength, comprises the following steps that：(1) overlap：It is general by one layer
Water flowing spunlaced nonwoven and one layer of common spun-bonded non-woven overlapping；(2) it is combined：Cloth after overlapping is carried out into spun lacing to be combined,
The liquid drugs injection formed using the fine current of Jing high pressure carries out spun lacing, is reinforced by the mutual entanglement between fiber and is formed；(3) soften：
The groove that composite material-feeding immersion has softening agent is softened；(4) dry：Dried through dryer；(5) rolling is cut：Dry
Blank after dry is cut, and is then wound into a roll.
The technique is softened by the way that cloth immersion is had in the groove of softening agent, and making the cloth of processing becomes more soft,
But softening agent mostly is the softening agent of silicate-containing oil, and softening agent has certain excitant to human body and softening agent is in process of production
Need chemical process to synthesize, be unfavorable for ecological environmental protection.
The content of the invention
In view of the shortcomings of the prior art, it is an object of the invention to provide a kind of preparation of super soft hydro-entangled non-woven fabric
Method, the method can effectively lift the flexibility of hydro-entangled non-woven fabric by the method for physics, environmentally friendly to ecology.
The present invention above-mentioned technical purpose technical scheme is that：
A kind of preparation method of super soft hydro-entangled non-woven fabric, comprises the steps：Appropriate fleece is taken, spun lacing is sequentially passed through and is twined
Knot operation and baking operation, it is finally rolled to obtain product, wherein once Hydroentangled operation and first drying operation are combined into
One circulating process, the circulating process number of times is 2-5 time.
Using such scheme, after a circulating process, fleece is dried into cloth, to cloth carries out spun lacing immediately again, this
When cloth temperature it is higher, the motion of fiber molecule in cloth is active, again spun lacing, and the water flow pressure of giant injection can be to fibre
Dimension molecule carries out softening process, makes the rigidity reduction of fiber molecule, so that the rigidity reduction of final molding cloth, lifts shaping
The pliability of cloth, experiment proves that, compare single cycle operation, and the cloth that the circulating process of 2-5 time is manufactured has more
Plus excellent pliability；
Again spun lacing is carried out to cloth simultaneously, tangled again where can tangling loosely to the point that tangles after spun lacing before, from
And play a part of certain enhancing and tangle, it is ensured that spun laced fabric surface is phozy, and strength is stable；
In addition the method that the chemical softening of the softening agent of general addition silicate-containing oil is processed is compared, the method is by physical method pair
Cloth carries out soft treatment, and environmental protection will not be impacted to ecological environment.
Preferably, the circulating process number of times is 2 times.
Using such scheme, it is contemplated that production cost, general circulating process number of times is 2-3 time, while test proves that
The cloth product obtained on the premise of lower cost is ensured when circulating process number of times is 2 has best flexibility.
Preferably, the preparation of the fleece is comprised the following steps：
1. raw material prepares, and adopts length for the viscose glue of 10-76mm, cotton, terylene, polypropylene fibre, polyamide fibre, polyvinyl, tencel, soybean fibre
The routines such as dimension, zein fiber, milk fibre, copper fiber, mint fibers, chitin or alginate fibre or functional fiber are used as original
Material；
2. Feedstock treating, using step 1. in the mixing of 1-3 kinds fiber opening；
3. fiber net forming, the raw fibre of step 2. gained is transported in carding machine, and Jing point of comb shape is into fibre on carding machine
Dimension net, or again Jing cross lapping machines intersect laying into the fleece of sandwich construction.
Using such scheme, above-mentioned fibrous material itself just has preferable flexibility, and above-mentioned fibrous material is made into fibre
Can ensure that fleece inherently has preferable flexibility after dimension net, while raw material is easy to get, it is easy to process.
Preferably, the spun-laced machine used in the Hydroentangled operation includes 1 prewet water jet and more than 3 high pressure
Water jet.
Using such scheme, by prewetting, water jet can discharge the air in fluffy fiber net, while with fibre of prewetting
The increase of dimension net water capacity, the composite bending modulus of fiber and elastic-restoring force decline, fiber surface coefficient of friction increase, so in height
When pressure water jet carries out injection spun lacing to it, liquid drugs injection energy, reinforcing fibre entanglement effect can be more effectively absorbed, and avoid fibre
Dimension under the impact of current sliding and affect cloth cover attractive in appearance, while more than 3 type high pressure jet heads further ensure the effect of spun lacing
Really, make into cloth quality and softening effect is more preferable.
Preferably, the liquid drugs injection panel aperture that the water jet is adopted is for 0.05-0.08mm, liquid drugs injection pitch of holes be 0.4 to
0.5mm。
Using such scheme, in more than 0.1mm, liquid drugs injection pitch of holes is in 0.6mm to compare liquid drugs injection panel aperture on general water jet
More than, the water needle head reduces the aperture of water needle plate, while the spacing between liquid drugs injection hole is reduced, so as in same design pressure
The current ejected from liquid drugs injection plate hole are made to have bigger hydraulic pressure under power, the high pressure pumping action of same traffic, while the current of injection
Also more crypto set, further ensure that the quality that cloth is molded, and also widen Product Process band.
Preferably, including hot blast rotary drum in the baking operation, the hot blast rotary drum is entered by hot blast to spun lacing fabric
Row hot blast penetrates drying, circulating fan efficiency 95%, and the temperature of hot-air seasoning is 80-100 DEG C.
Using such scheme, spun lacing fabric is set to dry at a lower temperature, it is to avoid temperature is too high to make fiber molecule in cloth
Rigidity becomes strong, affects the pliability of cloth.
In sum, the invention has the advantages that：
1. environmental protection, softening process has been carried out by the method for physics to cloth, compares the chemistry side of conventional addition softening agent
Method, effectively reduces the destruction to ecological environment；
2. pliability is good, compares common hydro-entangled non-woven fabric, has more preferable pliability by cloth obtained in the method；
3. entanglement degree is high, compares common hydro-entangled non-woven fabric, has by cloth obtained in the method and more firmly tangles
Degree, spun laced fabric surface is difficult fluffing, and strength is stable.
Specific embodiment
The present invention is described in further detail below in conjunction with specific embodiment.
Embodiment 1
A kind of preparation method of super soft hydro-entangled non-woven fabric, comprises the steps：
1. raw material prepare, adopt length for 15-33mm cotton fiber as raw material；
2. Feedstock treating, by step 1. in cotton fiber more unwrap loose mixing；
3. fiber net forming, the raw fibre of step 2. gained is transported in carding machine, and Jing point of comb shape is into fibre on carding machine
Dimension net；
4. fleece enters First spun-laced machine, and First spun-laced machine is right equipped with prewet a water jet and 4 type high pressure jet heads
Fleece carries out Hydroentangled for the first time；
5. first time Hydroentangled good hygrometric state spun laced fabric, dries into First dryer (penetrable surface or surface contact)
Do into cloth；
6. for the first time the cloth of drying enters second spun-laced machine, and second spun-laced machine is equipped with prewet a water jet and 5 high pressure
Water jet, second Hydroentangled and physics soft treatment is carried out to spun laced fabric；
7. the hygrometric state spun laced fabric of second spun lacing physics soft treatment, into second dryer, (penetrable surface or surface connect
Touch) drying, it is then rolled to obtain product A2.
Embodiment 2
A kind of preparation method of super soft hydro-entangled non-woven fabric, comprises the steps：
1. raw material prepare, adopt length for 15-33mm cotton fiber as raw material；
2. Feedstock treating, by step 1. in cotton fiber more unwrap loose mixing；
3. fiber net forming, the raw fibre of step 2. gained is transported in carding machine, and Jing point of comb shape is into fibre on carding machine
Dimension net；
4. fleece enters First spun-laced machine, and First spun-laced machine is right equipped with prewet a water jet and 4 type high pressure jet heads
Fleece carries out Hydroentangled for the first time；
5. first time Hydroentangled good hygrometric state spun laced fabric, dries into First dryer (penetrable surface or surface contact)
Do into cloth；
6. for the first time the cloth of drying enters second spun-laced machine, and second spun-laced machine is equipped with prewet a water jet and 5 high pressure
Water jet, second Hydroentangled and physics soft treatment is carried out to spun laced fabric；
7. the hygrometric state spun laced fabric of second spun lacing physics soft treatment, into second dryer, (penetrable surface or surface connect
Touch) drying；
8. fleece enters the 3rd spun-laced machine, and the 3rd spun-laced machine is right equipped with prewet a water jet and 5 type high pressure jet heads
It is Hydroentangled that fleece carries out third time；
9. the hygrometric state spun laced fabric of third time spun lacing physics soft treatment, into the 3rd dryer, (penetrable surface or surface connect
Touch) drying, it is then rolled to obtain product A3.
Embodiment 3
A kind of preparation method of super soft hydro-entangled non-woven fabric, comprises the steps：
1. raw material prepare, adopt length for 10-76mm viscose glue, terylene, tencel fiber as raw material；
2. Feedstock treating, by step 1. in multiple fiber shredding mixing；
3. fiber net forming, the raw fibre of step 2. gained is transported in carding machine, and Jing point of comb shape is into fibre on carding machine
Dimension net and again Jing cross lapping machines intersect laying into the fleece of sandwich construction；
4. fleece enters First spun-laced machine, and First spun-laced machine is right equipped with prewet a water jet and 4 type high pressure jet heads
Fleece carries out Hydroentangled for the first time；
5. first time Hydroentangled good hygrometric state spun laced fabric, dries into First dryer (penetrable surface or surface contact)
Do into cloth；
6. for the first time the cloth of drying enters second spun-laced machine, and second spun-laced machine is equipped with prewet a water jet and 5 high pressure
Water jet, second Hydroentangled and physics soft treatment is carried out to spun laced fabric；
7. the hygrometric state spun laced fabric of second spun lacing physics soft treatment, into second dryer, (penetrable surface or surface connect
Touch) drying, it is then rolled to obtain product B2.
Embodiment 4
A kind of preparation method of super soft hydro-entangled non-woven fabric, comprises the steps：
1. raw material prepare, adopt length for 10-76mm viscose glue, terylene, tencel fiber as raw material；
2. Feedstock treating, by step 1. in multiple fiber shredding mixing；
3. fiber net forming, the raw fibre of step 2. gained is transported in carding machine, and Jing point of comb shape is into fibre on carding machine
Dimension net and again Jing cross lapping machines intersect laying into the fleece of sandwich construction；
4. fleece enters First spun-laced machine, and First spun-laced machine is right equipped with prewet a water jet and 4 type high pressure jet heads
Fleece carries out Hydroentangled for the first time；
5. first time Hydroentangled good hygrometric state spun laced fabric, dries into First dryer (penetrable surface or surface contact)
Do into cloth；
6. for the first time the cloth of drying enters second spun-laced machine, and second spun-laced machine is equipped with prewet a water jet and 5 high pressure
Water jet, second Hydroentangled and physics soft treatment is carried out to spun laced fabric；
7. the hygrometric state spun laced fabric of second spun lacing physics soft treatment, into second dryer, (penetrable surface or surface connect
Touch) drying；
8. fleece enters the 3rd spun-laced machine, and the 3rd spun-laced machine is right equipped with prewet a water jet and 5 type high pressure jet heads
It is Hydroentangled that fleece carries out third time；
9. the hygrometric state spun laced fabric of third time spun lacing physics soft treatment, into the 3rd dryer, (penetrable surface or surface connect
Touch) drying, it is then rolled to obtain product B3.
Embodiment 5
A kind of preparation method of super soft hydro-entangled non-woven fabric, comprises the steps：
1. raw material prepares, and to adopt length be the zein fiber of 10-76mm, copper fiber and mint fibers used as raw material；
2. Feedstock treating, by step 1. in multiple fiber shredding mixing；
3. fiber net forming, the raw fibre of step 2. gained is transported in carding machine, and Jing point of comb shape is into fibre on carding machine
Dimension net and again Jing cross lapping machines intersect laying into the fleece of sandwich construction；
4. fleece enters First spun-laced machine, and First spun-laced machine is right equipped with prewet a water jet and 4 type high pressure jet heads
Fleece carries out Hydroentangled for the first time；
5. first time Hydroentangled good hygrometric state spun laced fabric, dries into First dryer (penetrable surface or surface contact)
Do into cloth；
6. for the first time the cloth of drying enters second spun-laced machine, and second spun-laced machine is equipped with prewet a water jet and 5 high pressure
Water jet, second Hydroentangled and physics soft treatment is carried out to spun laced fabric；
7. the hygrometric state spun laced fabric of second spun lacing physics soft treatment, into second dryer, (penetrable surface or surface connect
Touch) drying, it is then rolled to obtain products C 2.
Embodiment 6
A kind of preparation method of super soft hydro-entangled non-woven fabric, comprises the steps：
1. raw material prepares, and to adopt length be the zein fiber of 10-76mm, copper fiber and mint fibers used as raw material；
2. Feedstock treating, by step 1. in multiple fiber shredding mixing；
3. fiber net forming, the raw fibre of step 2. gained is transported in carding machine, and Jing point of comb shape is into fibre on carding machine
Dimension net and again Jing cross lapping machines intersect laying into the fleece of sandwich construction；
4. fleece enters First spun-laced machine, and First spun-laced machine is right equipped with prewet a water jet and 4 type high pressure jet heads
Fleece carries out Hydroentangled for the first time；
5. first time Hydroentangled good hygrometric state spun laced fabric, dries into First dryer (penetrable surface or surface contact)
Do into cloth；
6. for the first time the cloth of drying enters second spun-laced machine, and second spun-laced machine is equipped with prewet a water jet and 5 high pressure
Water jet, second Hydroentangled and physics soft treatment is carried out to spun laced fabric；
7. the hygrometric state spun laced fabric of second spun lacing physics soft treatment, into second dryer, (penetrable surface or surface connect
Touch) drying；
8. fleece enters the 3rd spun-laced machine, and the 3rd spun-laced machine is right equipped with prewet a water jet and 5 type high pressure jet heads
It is Hydroentangled that fleece carries out third time；
9. the hygrometric state spun laced fabric of third time spun lacing physics soft treatment, into the 3rd dryer, (penetrable surface or surface connect
Touch) drying, it is then rolled to obtain products C 3.
Embodiment 7
A kind of preparation method of super soft hydro-entangled non-woven fabric, comprises the steps：
1. raw material prepares, and to adopt length be the polypropylene fibre of 10-76mm, polyamide fibre and alginate fibre used as raw material；
2. Feedstock treating, by step 1. in multiple fiber shredding mixing；
3. fiber net forming, the raw fibre of step 2. gained is transported in carding machine, and Jing point of comb shape is into fibre on carding machine
Dimension net and again Jing cross lapping machines intersect laying into the fleece of sandwich construction；
4. fleece enters First spun-laced machine, and First spun-laced machine is right equipped with prewet a water jet and 4 type high pressure jet heads
Fleece carries out Hydroentangled for the first time；
5. first time Hydroentangled good hygrometric state spun laced fabric, dries into First dryer (penetrable surface or surface contact)
Do into cloth；
6. for the first time the cloth of drying enters second spun-laced machine, and second spun-laced machine is equipped with prewet a water jet and 5 high pressure
Water jet, second Hydroentangled and physics soft treatment is carried out to spun laced fabric；
7. the hygrometric state spun laced fabric of second spun lacing physics soft treatment, into second dryer, (penetrable surface or surface connect
Touch) drying, it is then rolled to obtain product D2.
Embodiment 8
A kind of preparation method of super soft hydro-entangled non-woven fabric, comprises the steps：
1. raw material prepares, and to adopt length be the polypropylene fibre of 10-76mm, polyamide fibre and alginate fibre used as raw material；
2. Feedstock treating, by step 1. in multiple fiber shredding mixing；
3. fiber net forming, the raw fibre of step 2. gained is transported in carding machine, and Jing point of comb shape is into fibre on carding machine
Dimension net and again Jing cross lapping machines intersect laying into the fleece of sandwich construction；
4. fleece enters First spun-laced machine, and First spun-laced machine is right equipped with prewet a water jet and 4 type high pressure jet heads
Fleece carries out Hydroentangled for the first time；
5. first time Hydroentangled good hygrometric state spun laced fabric, dries into First dryer (penetrable surface or surface contact)
Do into cloth；
6. for the first time the cloth of drying enters second spun-laced machine, and second spun-laced machine is equipped with prewet a water jet and 5 high pressure
Water jet, second Hydroentangled and physics soft treatment is carried out to spun laced fabric；
7. the hygrometric state spun laced fabric of second spun lacing physics soft treatment, into second dryer, (penetrable surface or surface connect
Touch) drying；
8. fleece enters the 3rd spun-laced machine, and the 3rd spun-laced machine is right equipped with prewet a water jet and 5 type high pressure jet heads
It is Hydroentangled that fleece carries out third time；
9. the hygrometric state spun laced fabric of third time spun lacing physics soft treatment, into the 3rd dryer, (penetrable surface or surface connect
Touch) drying, it is then rolled to obtain product D3.
Embodiment 9
A kind of preparation method of super soft hydro-entangled non-woven fabric, comprises the steps：
1. raw material prepare, adopt length for 10-76mm polyvinyl and milk fibre as raw material；
2. Feedstock treating, by step 1. in multiple fiber shredding mixing；
3. fiber net forming, the raw fibre of step 2. gained is transported in carding machine, and Jing point of comb shape is into fibre on carding machine
Dimension net and again Jing cross lapping machines intersect laying into the fleece of sandwich construction；
4. fleece enters First spun-laced machine, and First spun-laced machine is right equipped with prewet a water jet and 4 type high pressure jet heads
Fleece carries out Hydroentangled for the first time；
5. first time Hydroentangled good hygrometric state spun laced fabric, dries into First dryer (penetrable surface or surface contact)
Do into cloth；
6. for the first time the cloth of drying enters second spun-laced machine, and second spun-laced machine is equipped with prewet a water jet and 5 high pressure
Water jet, second Hydroentangled and physics soft treatment is carried out to spun laced fabric；
7. the hygrometric state spun laced fabric of second spun lacing physics soft treatment, into second dryer, (penetrable surface or surface connect
Touch) drying, it is then rolled to obtain product E 2.
Embodiment 10
A kind of preparation method of super soft hydro-entangled non-woven fabric, comprises the steps：
1. raw material prepare, adopt length for 10-76mm polyvinyl and milk fibre as raw material；
2. Feedstock treating, by step 1. in multiple fiber shredding mixing；
3. fiber net forming, the raw fibre of step 2. gained is transported in carding machine, and Jing point of comb shape is into fibre on carding machine
Dimension net and again Jing cross lapping machines intersect laying into the fleece of sandwich construction；
4. fleece enters First spun-laced machine, and First spun-laced machine is right equipped with prewet a water jet and 4 type high pressure jet heads
Fleece carries out Hydroentangled for the first time；
5. first time Hydroentangled good hygrometric state spun laced fabric, dries into First dryer (penetrable surface or surface contact)
Do into cloth；
6. for the first time the cloth of drying enters second spun-laced machine, and second spun-laced machine is equipped with prewet a water jet and 5 high pressure
Water jet, second Hydroentangled and physics soft treatment is carried out to spun laced fabric；
7. the hygrometric state spun laced fabric of second spun lacing physics soft treatment, into second dryer, (penetrable surface or surface connect
Touch) drying；
8. fleece enters the 3rd spun-laced machine, and the 3rd spun-laced machine is right equipped with prewet a water jet and 5 type high pressure jet heads
It is Hydroentangled that fleece carries out third time；
9. the hygrometric state spun laced fabric of third time spun lacing physics soft treatment, into the 3rd dryer, (penetrable surface or surface connect
Touch) drying, it is then rolled to obtain product E 3.
Embodiment 11
A kind of preparation method of super soft hydro-entangled non-woven fabric, comprises the steps：
1. raw material prepare, adopt length for 10-76mm chitin, fibre and soya as raw material；
2. Feedstock treating, by step 1. in multiple fiber shredding mixing；
3. fiber net forming, the raw fibre of step 2. gained is transported in carding machine, and Jing point of comb shape is into fibre on carding machine
Dimension net and again Jing cross lapping machines intersect laying into the fleece of sandwich construction；
4. fleece enters First spun-laced machine, and First spun-laced machine is right equipped with prewet a water jet and 4 type high pressure jet heads
Fleece carries out Hydroentangled for the first time；
5. first time Hydroentangled good hygrometric state spun laced fabric, dries into First dryer (penetrable surface or surface contact)
Do into cloth；
6. for the first time the cloth of drying enters second spun-laced machine, and second spun-laced machine is equipped with prewet a water jet and 5 high pressure
Water jet, second Hydroentangled and physics soft treatment is carried out to spun laced fabric；
7. the hygrometric state spun laced fabric of second spun lacing physics soft treatment, into second dryer, (penetrable surface or surface connect
Touch) drying, it is then rolled to obtain product F 2.
Embodiment 12
A kind of preparation method of super soft hydro-entangled non-woven fabric, comprises the steps：
1. raw material prepare, adopt length for 10-76mm chitin, fibre and soya as raw material；
2. Feedstock treating, by step 1. in multiple fiber shredding mixing；
3. fiber net forming, the raw fibre of step 2. gained is transported in carding machine, and Jing point of comb shape is into fibre on carding machine
Dimension net and again Jing cross lapping machines intersect laying into the fleece of sandwich construction；
4. fleece enters First spun-laced machine, and First spun-laced machine is right equipped with prewet a water jet and 4 type high pressure jet heads
Fleece carries out Hydroentangled for the first time；
5. first time Hydroentangled good hygrometric state spun laced fabric, dries into First dryer (penetrable surface or surface contact)
Do into cloth；
6. for the first time the cloth of drying enters second spun-laced machine, and second spun-laced machine is equipped with prewet a water jet and 5 high pressure
Water jet, second Hydroentangled and physics soft treatment is carried out to spun laced fabric；
7. the hygrometric state spun laced fabric of second spun lacing physics soft treatment, into second dryer, (penetrable surface or surface connect
Touch) drying；
8. fleece enters the 3rd spun-laced machine, and the 3rd spun-laced machine is right equipped with prewet a water jet and 5 type high pressure jet heads
It is Hydroentangled that fleece carries out third time；
9. the hygrometric state spun laced fabric of third time spun lacing physics soft treatment, into the 3rd dryer, (penetrable surface or surface connect
Touch) drying, it is then rolled to obtain product F 3.
Product bending rigidity is detected
(1) test sample：A2, A3, B2, B3, C2, C3, D2, D3, E2, E3, F2, F3 with embodiment 1-12 as test sample, with
A1, B1, C1, D1, E1, F1 are control sample.
Wherein A1 is prepared by the following method：
1. raw material prepare, adopt length for 15-33mm cotton fiber as raw material；
2. Feedstock treating, by step 1. in cotton fiber more unwrap loose mixing；
3. fiber net forming, the raw fibre of step 2. gained is transported in carding machine, and Jing point of comb shape is into fibre on carding machine
Dimension net；
4. fleece enters First spun-laced machine, and First spun-laced machine is right equipped with prewet a water jet and 4 type high pressure jet heads
Fleece carries out Hydroentangled for the first time；
5. first time Hydroentangled good hygrometric state spun laced fabric, dries into First dryer (penetrable surface or surface contact)
Cloth is done into, it is then rolled to obtain product A1.
Wherein B1 is prepared by the following method：
1. raw material prepare, adopt length for 10-76mm viscose glue, terylene, tencel fiber as raw material；
2. Feedstock treating, by step 1. in multiple fiber shredding mixing；
3. fiber net forming, the raw fibre of step 2. gained is transported in carding machine, and Jing point of comb shape is into fibre on carding machine
Dimension net and again Jing cross lapping machines intersect laying into the fleece of sandwich construction；
4. fleece enters First spun-laced machine, and First spun-laced machine is right equipped with prewet a water jet and 4 type high pressure jet heads
Fleece carries out Hydroentangled for the first time；
5. first time Hydroentangled good hygrometric state spun laced fabric, dries into First dryer (penetrable surface or surface contact)
Cloth is done into, it is then rolled to obtain product B1.
Wherein C1 is prepared by the following method：
1. raw material prepares, and to adopt length be the zein fiber of 10-76mm, copper fiber and mint fibers used as raw material；
2. Feedstock treating, by step 1. in multiple fiber shredding mixing；
3. fiber net forming, the raw fibre of step 2. gained is transported in carding machine, and Jing point of comb shape is into fibre on carding machine
Dimension net and again Jing cross lapping machines intersect laying into the fleece of sandwich construction；
4. fleece enters First spun-laced machine, and First spun-laced machine is right equipped with prewet a water jet and 4 type high pressure jet heads
Fleece carries out Hydroentangled for the first time；
5. first time Hydroentangled good hygrometric state spun laced fabric, dries into First dryer (penetrable surface or surface contact)
Cloth is done into, it is then rolled to obtain products C 1.
Wherein D1 is prepared by the following method：
1. raw material prepares, and to adopt length be the polypropylene fibre of 10-76mm, polyamide fibre and alginate fibre used as raw material；
2. Feedstock treating, by step 1. in multiple fiber shredding mixing；
3. fiber net forming, the raw fibre of step 2. gained is transported in carding machine, and Jing point of comb shape is into fibre on carding machine
Dimension net and again Jing cross lapping machines intersect laying into the fleece of sandwich construction；
4. fleece enters First spun-laced machine, and First spun-laced machine is right equipped with prewet a water jet and 4 type high pressure jet heads
Fleece carries out Hydroentangled for the first time；
5. first time Hydroentangled good hygrometric state spun laced fabric, dries into First dryer (penetrable surface or surface contact)
Cloth is done into, it is then rolled to obtain product D1.
Wherein E1 is prepared by the following method：
1. raw material prepare, adopt length for 10-76mm polyvinyl and milk fibre as raw material；
2. Feedstock treating, by step 1. in multiple fiber shredding mixing；
3. fiber net forming, the raw fibre of step 2. gained is transported in carding machine, and Jing point of comb shape is into fibre on carding machine
Dimension net and again Jing cross lapping machines intersect laying into the fleece of sandwich construction；
4. fleece enters First spun-laced machine, and First spun-laced machine is right equipped with prewet a water jet and 4 type high pressure jet heads
Fleece carries out Hydroentangled for the first time；
5. first time Hydroentangled good hygrometric state spun laced fabric, dries into First dryer (penetrable surface or surface contact)
Cloth is done into, it is then rolled to obtain product E 1.
Wherein F1 is prepared by the following method：
1. raw material prepare, adopt length for 10-76mm chitin, fibre and soya as raw material；
2. Feedstock treating, by step 1. in multiple fiber shredding mixing；
3. fiber net forming, the raw fibre of step 2. gained is transported in carding machine, and Jing point of comb shape is into fibre on carding machine
Dimension net and again Jing cross lapping machines intersect laying into the fleece of sandwich construction；
4. fleece enters First spun-laced machine, and First spun-laced machine is right equipped with prewet a water jet and 4 type high pressure jet heads
Fleece carries out Hydroentangled for the first time；
5. first time Hydroentangled good hygrometric state spun laced fabric, dries into First dryer (penetrable surface or surface contact)
Cloth is done into, it is then rolled to obtain product F 1.
(2) content is tested：Bending rigidity is detected.Density is taken respectively for 60g/m2Test sample, from test sample cut
The long and narrow cloth (longitudinal direction, long 30cm × wide 6cm) of same size is taken, then cloth one end is vacantly placed on horizontal plank, surveyed
That measures it stretches out edge to the vertical range of plank, and in the case of identical extension elongation, vertical range is shorter, illustrates the anti-of cloth
Curved rigidity is less, i.e., flexibility is better, otherwise in the case of identical extension elongation, vertical range is longer, illustrates the bending resistance of cloth
Rigidity is bigger, i.e. cloth hardness is bigger.
(3) test result：As shown in table 1.From data in table 1, same test sample in identical extension elongation and
When extension elongation is more than in the case of 1cm, identical fibre is made the vertical range of product and is relatively followed successively by：Product A2 it is vertical away from
From the vertical range of the vertical range ＜ product A1 of ＜ product A3, vertical range ＜ of the vertical range ＜ product B3 of product B2 is produced
The vertical range of product B1, the vertical range of the vertical range ＜ products C 1 of the vertical range ＜ products C 3 of products C 2, product D2's
The vertical range of the vertical range ＜ product D1 of vertical range ＜ product D3, the vertical range ＜ product E 3 of product E 2 it is vertical away from
From the vertical range of ＜ product Es 1, the vertical range of the vertical range ＜ product F 1 of the vertical range ＜ product F 3 of product F 2, therefore
A2 is most soft in product A1, A2 and A3, and B2 is most soft in product B1, B2 and B3, and C2 is most soft in products C 1, C2 and C3, product
D2 is most soft in D1, D2 and D3, and E2 is most soft in product E 1, E2 and E3, and F2 is most soft in product F 1, F2 and F3, therefore through 2-3
The cloth obtained after the circulating process that secondary spun lacing is dried again compare only through a spun lacing post-drying cloth have it is preferably soft
It is soft, the cloth flexibility for particularly obtaining after the circulating process that 2 spun lacings are dried again preferably, while considering to produce into
This, does not typically take into account that the circulating process dried again using four times and above spun lacing.
Table 1：Product bending rigidity test result (unit：cm)
This specific embodiment is only explanation of the invention, and it is not limitation of the present invention, people in the art
Member can make as needed the modification without creative contribution after this specification is read to the present embodiment, but as long as at this
All protected by Patent Law in the right of invention.
Claims (6)
1. a kind of preparation method of super soft hydro-entangled non-woven fabric, is characterized in that, comprise the steps：Appropriate fleece is taken, according to
It is secondary through Hydroentangled operation and baking operation, it is last it is rolled obtain finished product, wherein once Hydroentangled operation and once drying
Dry operation is combined into a circulating process, and the circulating process number of times is 2-5 time.
2. a kind of manufacture method of super soft hydro-entangled non-woven fabric according to claim 1, is characterized in that：The circulation
Operation number of times is 2 times.
3. a kind of manufacture method of super soft hydro-entangled non-woven fabric according to claim 2, is characterized in that：The fiber
The preparation of net is comprised the following steps：
1. raw material prepares, and adopts length for the viscose glue of 10-76mm, cotton, terylene, polypropylene fibre, polyamide fibre, polyvinyl, tencel, soybean fibre
The routines such as dimension, zein fiber, milk fibre, copper fiber, mint fibers, chitin or alginate fibre or functional fiber are used as original
Material；
2. Feedstock treating, using step 1. in the mixing of 1-3 kinds fiber opening；
3. fiber net forming, the raw fibre of step 2. gained is transported in carding machine, and Jing point of comb shape is into fibre on carding machine
Dimension net, or again Jing cross lapping machines intersect laying into the fleece of sandwich construction.
4. a kind of manufacture method of super soft hydro-entangled non-woven fabric according to claim 2, is characterized in that：The spun lacing
The spun-laced machine used in entanglement operation includes 1 prewet water jet and more than 3 type high pressure jet heads.
5. the manufacture method of a kind of super soft hydro-entangled non-woven fabric according to claim 4, is characterized in that：The water
For 0.05-0.08mm, liquid drugs injection pitch of holes is 0.4 to 0.5mm to the liquid drugs injection panel aperture that tartar is adopted.
6. a kind of manufacture method of super soft hydro-entangled non-woven fabric according to claim 2, is characterized in that：The drying
Hot blast rotary drum is included in operation, the hot blast rotary drum carries out hot blast to spun lacing fabric and penetrates drying, circulating fan effect by hot blast
Rate 95%, the temperature of hot-air seasoning is 80-100 DEG C.
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| CN107419438A (en) * | 2017-08-29 | 2017-12-01 | 中原工学院 | A kind of hygroscopic fibre hydro-entangled non-woven fabric and preparation method thereof |
| CN107587260A (en) * | 2017-08-29 | 2018-01-16 | 中原工学院 | A kind of mint fibers spunlace non-woven mask substrate and preparation method thereof |
| CN108251994A (en) * | 2017-11-06 | 2018-07-06 | 陈仲璜 | The softening method of spunlace non-woven cloth and products thereof |
| CN108611760A (en) * | 2018-05-18 | 2018-10-02 | 大源无纺新材料（天津）有限公司 | A kind of system being used to prepare low thickness non-woven cloth |
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| EP3911789A4 (en) * | 2019-01-16 | 2022-10-19 | Noam Urim Enerprises (1993) Ltd. | Antimicrobial cleaning cloth and a method and system for manufacturing the same |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN107419438A (en) * | 2017-08-29 | 2017-12-01 | 中原工学院 | A kind of hygroscopic fibre hydro-entangled non-woven fabric and preparation method thereof |
| CN107587260A (en) * | 2017-08-29 | 2018-01-16 | 中原工学院 | A kind of mint fibers spunlace non-woven mask substrate and preparation method thereof |
| CN108251994A (en) * | 2017-11-06 | 2018-07-06 | 陈仲璜 | The softening method of spunlace non-woven cloth and products thereof |
| CN108611760A (en) * | 2018-05-18 | 2018-10-02 | 大源无纺新材料（天津）有限公司 | A kind of system being used to prepare low thickness non-woven cloth |
| CN108660608A (en) * | 2018-05-18 | 2018-10-16 | 大源无纺新材料（天津）有限公司 | Super soft non-woven cloth of one kind and preparation method thereof |
| CN109023711A (en) * | 2018-08-01 | 2018-12-18 | 青岛海赛尔新材料科技有限公司 | Super soft alginate fibre film cloth of one kind and preparation method thereof |
| EP3911789A4 (en) * | 2019-01-16 | 2022-10-19 | Noam Urim Enerprises (1993) Ltd. | Antimicrobial cleaning cloth and a method and system for manufacturing the same |
| CN110295457A (en) * | 2019-06-06 | 2019-10-01 | 肥城泰西无纺材料有限公司 | A kind of preparation method of the cotton of healthy ecology containing soybean fiber |
| CN113730643A (en) * | 2021-09-14 | 2021-12-03 | 山东盛和纺织股份有限公司 | Antibacterial dressing and preparation method thereof |
| CN113823178A (en) * | 2021-09-18 | 2021-12-21 | 东莞汇港纺织实业有限公司 | Environment-friendly label for textile products, preparation method and clothes |
| CN115182091A (en) * | 2022-07-19 | 2022-10-14 | 希纺新材料发展(南通)有限公司 | Novel extremely-soft extremely-pasted milk skin velvet high-performance material and production method thereof |
| CN118407191A (en) * | 2024-06-27 | 2024-07-30 | 浙江理工大学 | Water-soluble spunlaced nonwoven material for nuclear protection and processing method and application thereof |
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Application publication date: 20170510 |