Far infrared modal fiber home textile fabric
Technical field
The present invention relates to a kind of fabric, particularly relate to a kind of far infrared modal fiber home textile fabric.
Background technology
Fabric is just used to the material making clothes.As one of clothes three elements, fabric not only can annotate style and the characteristic of clothes, and directly left and right the color of clothes, moulding expression effect.
Modal fibre, be called for short Modal fiber, be the tModified Cellulose Fibers of the koplon of Austrian Lenzin (Lenzing) company exploitation, the raw material of this fiber adopts the beech in Europe, first be made into wood pulp, then be processed into fiber by special spinning technique.This products material is all natural material, harmless, and can natural decomposition, environmental sound.The raw material of Modal fibre is the spinney originating from Europe, and being made through special spinning technique after making wooden slurries, is a kind of cellulose fibre, belongs to cellulose fibre together so the same with cotton, is pure natural fabric.
Summary of the invention
For the deficiencies in the prior art, technical problem to be solved by this invention is to provide a kind of far infrared modal fiber home textile fabric.
For solving the problems of the technologies described above, the present invention is achieved through the following technical solutions:
A kind of far infrared modal fiber home textile fabric, is formed by 60-80 weight portion Modal fibre and 20-40 weight portion far IR fibre hybrid woven.
Far infrared modal fiber home textile fabric of the present invention can adopt industry universal method first Modal fibre and far IR fibre to be carried out blending, obtained blended yarn, then adopt industry universal method to be woven into far infrared modal fiber home textile fabric this blended yarn.The preparation method of obvious described blended yarn woven fabric itself does not have originality, is only to adopt prior art, and innovation of the present invention is the difference of fabric blend fibre raw material and proportioning.
Preferably,
Described far IR fibre is far infrared polypropylene fiber.
Described far infrared polypropylene fiber, comprise 100 weight portion polypropylene fibre and 1-3 weight portion far-infrared ceramic powder, described far-infrared ceramic powder is made up of by weight following component: 20-40 part yttria, 20-40 part zirconium dioxide, 30-50 part titanium dioxide.
Concrete, described far infrared polypropylene fiber, is prepared from by following step:
(1) yttria, zirconium dioxide and titanium dioxide are mixed, be crushed to the far-infrared ceramic powder that average grain diameter is 0.2-0.8 micron;
(2) by described far-infrared ceramic powder and polypropylene fibre blended, extrude, cut into slices, obtained far-infrared polypropylene section;
(3) by described far-infrared polypropylene section heating and melting, extruding, spray silk is shaping.
Preferably, described far infrared polypropylene fiber, is made up of 100 weight portion polypropylene fibre, 1-3 weight portion far-infrared ceramic powder and 0.02-0.06 weight portion coupling agent.
Concrete, described far infrared polypropylene fiber, is prepared from by following step:
(1) yttria, zirconium dioxide and titanium dioxide are mixed, be crushed to the far-infrared ceramic powder that average grain diameter is 0.2-0.8 micron;
(2) coupling agent is mixed with described far-infrared ceramic powder, obtain modification far-infrared ceramic powder;
(3) by described modification far-infrared ceramic powder and polypropylene fibre blended, extrude, cut into slices, obtained far-infrared polypropylene section;
(4) by described far-infrared polypropylene section heating and melting, extruding, spray silk is shaping.
Described coupling agent is one in isopropyl three (dioctyl phosphoric acid acyloxy) titanate esters, 1,2-tristerin and γ-chloropropyl triethoxysilane or its mixture.
Preferably, described coupling agent is made up 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 γ-chloropropyl triethoxysilane.
Wherein, isopropyl three (dioctyl phosphoric acid acyloxy) titanate esters, English name: Isopropyltri (dioctylphosphate) titanate, No. CAS: 65345-34-8.1,2-tristerin, English name: Octadecanoicacid, diesterwith1,2,3-propanetriol, No. CAS: 1323-83-7.γ-chloropropyl triethoxysilane, CAS numbers: 5089-70-3, molecular formula: C
9h
21clO
3si, English name: γ-chloropropyltriethoxysilane.
The average grain diameter of described far-infrared ceramic powder is 0.2-0.8 micron.
Far infrared polypropylene fiber the far-infrared ceramic powder of effective anion releasing to be added in polypropylene fibre; Further, in order to strengthen the compatibility of far-infrared ceramic powder and polypropylene fibre, be also added with coupling agent, the performance of far infrared polypropylene fiber is promoted further.
Far infrared modal fiber home textile fabric of the present invention can continue efficient anion releasing, and the heat energy of thermal source can be absorbed in a large number, and the far infrared converting 5-15 micron to is to human-body emitting, body local is made to produce thermogenetic effect, stimulate circulation, also effectively suppress distributing of human heat simultaneously, when environment temperature is 20-50 DEG C, there is higher spectral emissivity.
Detailed description of the invention
Embodiment 1
The blending mass ratio of Modal fibre, far IR fibre is 70:30.
By Modal fibre and far IR fibre, adopt artificial mixed in a small amount, volume made by opening picking machinery, and blended sliver made by carding machine;
By above-mentioned blended sliver, obtain described far infrared modal fiber home textile fabric by pre-drawing machine, drawing frame, Speed frames, fine spining machine and bobbin winder successively.Obtained blended yarn, number is 21
s, the twist is 330.
Again by above-mentioned obtained far infrared modal fiber home textile fabric, adopt conventional weaving process can obtain described far infrared modal fiber home textile fabric, plain cloth, fabric grammes per square metre is 180 grams/m.
The far IR fibre of the present embodiment is far infrared polypropylene fiber, and this far infrared polypropylene fiber adopts following method to be prepared from:
(1) 0.6 weight portion yttria, 0.6 weight portion zirconium dioxide and 0.8 parts by weight of titanium dioxide are mixed, be crushed to the far-infrared ceramic powder that average grain diameter is 0.2-0.8 micron;
(2) mixed in high-speed stirred situation with above-mentioned far-infrared ceramic powder by 0.04 weight portion coupling agent, rotating speed can control, 600r/min, mixing time 3 minutes, to obtain modification far-infrared ceramic powder;
Described coupling agent is uniformly mixed by 40 weight portion isopropyl three (dioctyl phosphoric acid acyloxy) titanate esters, 30 weight portion 1,2-tristerins and 40 weight portions γ-chloropropyl triethoxysilane and forms;
(3) by described modification far-infrared ceramic powder and 100 weight portion polypropylene fibre blended, extrude, cut into slices, obtained far-infrared polypropylene section;
(4) by described far-infrared polypropylene section heating and melting, extruding, spray silk is shaping, can obtain described far infrared polypropylene fiber.
Embodiment 2
Preparation method and raw material form substantially the same manner as Example 1, unique difference is that in described far infrared polypropylene fiber preparation process, coupling agent used is isopropyl three (dioctyl phosphoric acid acyloxy) titanate ester monomers, instead of the composite coupling agent of embodiment 1.
Embodiment 3
Preparation method and raw material form substantially the same manner as Example 1, and unique difference is that in described far infrared polypropylene fiber preparation process, coupling agent used is 1,2-tristerin monomer, instead of the composite coupling agent of embodiment 1.
Embodiment 4
Preparation method and raw material form substantially the same manner as Example 1, and unique difference is that in described far infrared polypropylene fiber preparation process, coupling agent used is γ-chloropropyl triethoxysilane monomer, instead of the composite coupling agent of embodiment 1.
Embodiment 5
The blending mass ratio of Modal fibre, far IR fibre is 70:30.
By Modal fibre and far IR fibre, adopt artificial mixed in a small amount, volume made by opening picking machinery, and blended sliver made by carding machine;
By above-mentioned blended sliver, obtain described far infrared modal fiber home textile fabric by pre-drawing machine, drawing frame, Speed frames, fine spining machine and bobbin winder successively.Obtained blended yarn, number is 21
s, the twist is 330.
Again by above-mentioned obtained far infrared modal fiber home textile fabric, adopt conventional weaving process can obtain described far infrared modal fiber home textile fabric, plain cloth, fabric grammes per square metre is 180 grams/m.
The far IR fibre of the present embodiment is far infrared polypropylene fiber, and this far infrared polypropylene fiber adopts following method to be prepared from:
(1) 0.6 weight portion yttria, 0.6 weight portion zirconium dioxide and 0.8 parts by weight of titanium dioxide are mixed, be crushed to the far-infrared ceramic powder that average grain diameter is 0.2-0.8 micron;
(2) by above-mentioned 2 weight portion far-infrared ceramic powders and 100 weight portion polypropylene fibre blended, extrude, cut into slices, obtained far-infrared polypropylene section;
(3) by described far-infrared polypropylene section heating and melting, extruding, spray silk is shaping, can obtain described far infrared polypropylene fiber.
Preparation method and raw material composition substantially the same manner as Example 1, unique difference is usedly in described far infrared polypropylene fiber preparation process not add any coupling agent.
Test case 1
According to " SFJJ-QWX25-2006 negative ion concentration inspection detailed rules and regulations " to the far infrared modal fiber home textile fabric test obtained by embodiment 1-5.
|
Negative ion concentration, individual/cubic centimetre |
Embodiment 1 |
2616 |
Embodiment 2 |
2426 |
Embodiment 3 |
2468 |
Embodiment 4 |
2432 |
Embodiment 5 |
2365 |
Test case 2
|
Infrared ray normal emittance, % |
Embodiment 1 |
86 |
Embodiment 2 |
82 |
Embodiment 3 |
83 |
Embodiment 4 |
82 |
Embodiment 5 |
77 |
Far infrared modal fiber home textile fabric of the present invention can absorb extraneous energy and store, then to Human feed back, thus making human body have warmth sensation, infrared ray normal emittance is high, and the sendible temperature of people can be made to raise 2-5 DEG C.Far infrared radiation also has activating cell, increases immunologic function, improves the effects such as microcirculation.