Summary of the invention
For the deficiencies in the prior art, technical problem to be solved by this invention provides a kind of banana fiber, day silk and blend polyester fabric.
For solving the problems of the technologies described above, the present invention is achieved through the following technical solutions:
A kind of banana fiber, day silk and blend polyester fabric, the raw material blending of adopting following weight portion to form is weaved and is formed: 25-35 part banana fiber, 30-50 part tencel fiber, 20-40 part polyster fibre.
Banana fiber of the present invention, day silk and blend polyester fabric can adopt industry universal method first banana fiber, tencel fiber and polyster fibre to be carried out blending, make blended yarn, again this blended yarn is adopted industry universal method to be woven into banana fiber, day silk and blend polyester fabric.The preparation method of obvious described blended yarn woven fabric itself does not have originality, only is to adopt prior art, and innovation of the present invention is the difference of fabric blend fibre raw material and proportioning.
Preferably,
Described polyster fibre is anion terylene fiber.
Described anion terylene fiber contains the 0.5-1.5wt% ceramic powders, and described ceramic powder is made of by weight following component: 20-40 part zirconium dioxide, 20-40 part silica, 30-50 part titanium dioxide.
Described anion terylene fiber also contains coupling agent, and described coupling agent is the 0.5-1.5% of described ceramic powder weight.
Described coupling agent is isopropyl three (dioctyl phosphoric acid acyloxy) titanate esters, 1, a kind of or its mixture in 2-tristerin and the glycerin monostearate.
Described coupling agent is made of by weight following component: 30-50 part isopropyl three (dioctyl phosphoric acid acyloxy) titanate esters, 20-40 part 1,2-tristerin, 30-50 part glycerin monostearate.
Wherein, isopropyl three (dioctyl phosphoric acid acyloxy) titanate esters, English name: Isopropyl tri (dioctylphosphate) titanate, CAS number: 65345-34-8.1,2-tristerin, English name: Octadecanoic acid, diester with1,2,3-propanetriol, CAS number: 1323-83-7.Glycerin monostearate, English name: Monostearin, CAS:123-94-4.
The average grain diameter of described ceramic powder is the 0.2-0.8 micron.
Concrete, described anion terylene fiber is prepared from by following step:
(1) zirconium dioxide, silica and titanium dioxide are mixed, be crushed to the ceramic powder that average grain diameter is the 0.2-0.8 micron behind the sintering;
(2) coupling agent is mixed with described ceramic powder, obtain the modified ceramic powder, the addition of described coupling agent is the 0.5-1.5wt% of described ceramic powder;
(3) with described modified ceramic powder and terylene blend, extrude, cut into slices, make the anion terylene section;
(4) with described anion terylene section heating and melting, extruding, the moulding of spray silk can make described anion terylene fiber.
The anion terylene staple fibre is that the ceramic powder of effectively anion releasing is added in the terylene; Further, in order to strengthen the compatibility of ceramic powder and terylene, also be added with coupling agent.Anion terylene staple fibre of the present invention can continue efficient anion releasing, have the air of adjusting, absorb the health cares such as peculiar smell, activating cell, raising immunity, and can absorb in a large number the heat energy of thermal source, and the far infrared that converts the 2-20 micron to is to human-body emitting, make body local produce thermogenetic effect, stimulate circulation, also effectively suppress simultaneously distributing of human heat, when environment temperature is 20-50 ℃, have higher spectral emissivity, can be applied on the products such as underwear dress ornament, bedding, adornment.
The below is introduced main raw material fiber of the present invention:
Banana fiber is to utilize banana stalk to be raw material, mainly is comprised of cellulose, hemicellulose and lignin, and the fiber behind the chemical Degumming can be used for cotton spinning.Adopt biology enzyme and chemical oxidation combined treatment process to process, through super-dry, concise, separate fine and fiber that make, it has, and quality is light, good luster, water imbibition are high, antibiotic property by force, the easy function such as degraded and environmental protection.
Banana filament length and jute are close, and flax is shorter relatively, and its process of fiber length is also close with jute, but far above flax, so the banana process of fiber can spin at the jute spinning unit.The banana process of fiber is carried out can reducing fibre length after chemical Degumming processes, improve fibre fineness.Fiber behind the chemical Degumming can be used for cotton, wool spinning system.
It silk (Tencel) is a kind of solvent-borne type cellulose fibre, is that Britain Acordis company developed by 10 years, until last century, the nineties was just finished commercial the application, is most typical environmental protection fiber.In May, 2004 by the Lenzin company amalgamation after unified production.Its environmental protection characteristics: raw material is from timber, continuous Natural re generation, timber is made wood pulp, adopt (NMMO) spinning technique, wood pulp is dissolved in amine-oxides solvent direct fabrics, under physical action, finish fully, the amine-oxides solvent recycles, and the rate of recovery reaches more than 99%, bio-degradable after nontoxic, pollution-free, a day silk product uses, can be to environment, therefore be called as " 21st century green fiber ".
It has cotton " " the luxurious aesthetic feeling " of " intensity " of comfortableness, terylene, wool fabric and " unique sense of touch " of real silk reach " soft hanging down falls ", no matter be or the state that wets under, all have toughness.Under wet state, it is that the wet brute force of the first outclass cotton cellulose fibre.This novel environment friendly can decompose fiber, and fibre property is unique, possesses the characteristics of natural fabric and synthetic fiber.Moisture absorption is ventilative, powerful high, curling less, easily stretch, fiber tangles few.
Terylene is an important kind in the synthetic fiber, is the trade name of China's polyester fiber.It is fiber-forming polymer---the polyethylene terephthalate (PET) that makes through esterification or ester exchange and polycondensation reaction take p-phthalic acid (PTA) or dimethyl terephthalate (DMT) (DMT) and ethylene glycol (EG) as raw material, the fiber of making through spinning and post processing.
Polyster fibre is the maximum chemical fibre kind of processing total amount in all textile fabrics, develops differential kind, improves added value of product, and is to improve Business Economic Benefit, most important on the impact of whole chemical fibre industry.See on the whole, Chinese polyster fibre industry also has very large potentiality to be exploited, and the differentiation of product is the developing direction of following polyster fibre.
Banana fiber of the present invention, day silk and blend polyester fabric, utilized banana fiber to have natural antibacterial, characteristics that sucting wet air permeability is good, spin external member and have good permanent antibiotic and moisture permeability with the family that this fabric is made, behind the special interpolation anion terylene fiber, more can continue efficient anion releasing, have the health cares such as the peculiar smell of absorption, activating cell, raising immunity.
The specific embodiment
Embodiment 1
The blending mass ratio of banana fiber, tencel fiber, polyster fibre is 30:40:30.
With banana fiber, tencel fiber and polyster fibre, adopt artificial a small amount of mixed, opening picking machine made rolling, carding machine is made blended sliver;
With above-mentioned blended sliver, make described banana fiber, day silk and blend polyester fabric by pre-drawing machine, drawing frame, Speed frames, fine spining machine and bobbin winder successively.Prepared blended yarn, number are 21
S, the twist is 330.
With the above-mentioned banana fiber that makes, day silk and blend polyester fabric, adopt conventional woven method can make described banana fiber, day silk and blend polyester fabric again, plain cloth, the fabric grammes per square metre is 180 g/ms.
The thin special terylene of 1.32dtex * 38mm that above-mentioned polyster fibre selects Yizheng, Jiangsu factory to produce, average length 37.8mm, filament fracture strength 5.68cN/dtex, percentage elongation 22.8%, overcut fibre 0.07%, oil-containing 0.17%.
Banana fiber of the present invention, day silk and blend polyester fabric, utilized banana fiber to have natural antibacterial, characteristics that sucting wet air permeability is good, spin external member and have good permanent antibiotic and moisture permeability with the family that this fabric is made, behind the special interpolation anion terylene fiber, more can continue efficient anion releasing, have the health cares such as the peculiar smell of absorption, activating cell, raising immunity.
Embodiment 2
The blending mass ratio of banana fiber, tencel fiber, polyster fibre is 30:40:30.
Preparation method and raw material form substantially the same manner as Example 1, and unique difference is that polyester fiber raw materials is different.
The polyster fibre of the present embodiment is anion terylene fiber.
Described anion terylene fiber adopts following method to be prepared from:
(1) 30 weight portion zirconium dioxides, 30 weight portion silica and 40 parts by weight of titanium dioxide are mixed, be crushed to the ceramic powder that average grain diameter is the 0.2-0.8 micron behind the sintering;
(2) coupling agent is mixed in the high-speed stirred situation with described ceramic powder, rotating speed can be controlled at 500r/min, mixing time 3 minutes, obtains the modified ceramic powder, and the addition of described coupling agent is the 1wt% of described ceramic powder;
Described coupling agent is by 40 weight portion isopropyls three (dioctyl phosphoric acid acyloxy) titanate esters, 30 weight portions 1, and 2-tristerin and 40 weight portion glycerin monostearates mix and form;
(3) with described modified ceramic powder and terylene blend, extrude, cut into slices, make the anion terylene section, the content of ceramic powders is 1wt% in the section of control anion terylene;
(4) with described anion terylene section heating and melting, extruding, the moulding of spray silk can make described anion terylene fiber.
Embodiment 3
The blending mass ratio of banana fiber, tencel fiber, polyster fibre is 30:40:30.
Preparation method and raw material form substantially the same manner as Example 2, unique difference is that used coupling agent is isopropyl three (dioctyl phosphoric acid acyloxy) titanate esters monomer in the described anion terylene fiber preparation process, rather than the composite coupling agent of embodiment 2.
Embodiment 4
The blending mass ratio of banana fiber, tencel fiber, polyster fibre is 30:40:30.
Preparation method and raw material form substantially the same manner as Example 2, and unique difference is that used coupling agent is 1,2-tristerin monomer in the described anion terylene fiber preparation process, rather than the composite coupling agent of embodiment 2.
Embodiment 5
The blending mass ratio of banana fiber, tencel fiber, polyster fibre is 30:40:30.
Preparation method and raw material form substantially the same manner as Example 2, and unique difference is that used coupling agent is the glycerin monostearate monomer in the described anion terylene fiber preparation process, rather than the composite coupling agent of embodiment 2.
Embodiment 6
The blending mass ratio of banana fiber, tencel fiber, polyster fibre is 30:40:30.
Preparation method and raw material form substantially the same manner as Example 2, and unique difference is usedly in the described anion terylene fiber preparation process not add any coupling agent.
Test case 1
According to " SFJJ-QWX25-2006 negative ion concentration check detailed rules and regulations " the prepared banana fiber of embodiment 2-6, day silk and blend polyester fabric are tested.
? |
Negative ion concentration, individual/cubic centimetre |
Embodiment 2 |
1310 |
Embodiment 3 |
1200 |
Embodiment 4 |
1180 |
Embodiment 5 |
1160 |
Embodiment 6 |
1080 |