Chinese fiber crops, model and blend polyester fabric
Technical field
The present invention relates to a kind of fabric, particularly relate to a kind of Chinese fiber crops, model and blend polyester fabric.
Background technology
Blending chemical & blended fabric is with other cotton wool, silk, fiber crops, chemical fibre waits until that natural fabric mixes the textile product spinning and be made into.Such as: polyester-mixed cotton cloth, wash mao gabardine etc.Such as polyester cotton blending thing take terylene as Main Ingredients and Appearance, and adopt the textiles that the cotton mixed yarn of 65%-67% terylene and 33%-35% is made into, it is really cool that polyester-mixed cotton cloth is commonly called as cotton.Feature: not only highlight the style of terylene but also have the strong point of COTTON FABRIC, in dry, wet situation, elasticity and ABRASION RESISTANCE are all better, dimensionally stable, and washing shrinkage is little, have tall and straight, not easily fold, easily wash, the feature of quick-drying, can not soak with hot iron and boiling water.
Blended yarn woven fabric, is the effective combination making various different fiber, has complementary functions between fiber, improve the performance of fiber, has expanded the usage space of fiber.
Visible, novel blended yarn woven fabric is provided, meets the different demand of consumer and become extremely important.
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 Chinese fiber crops, model 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 Chinese fiber crops, model and blend polyester fabric, the raw material hybrid woven adopting following weight portion to form forms: 20-40 part china-hemp fibers, 30-50 part Modal fibre, 20-40 part polyster fibre.
Chinese fiber crops of the present invention, model and blend polyester fabric can adopt industry universal method first china-hemp fibers, Modal fibre and polyster fibre to be carried out blending, obtained blended yarn, then adopt industry universal method to be woven into Chinese fiber crops, model and blend polyester 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 polyster fibre is anion terylene fiber.
Described anion terylene fiber, containing 0.5-1.5wt% ceramic powder, described ceramic powder is made up of by weight following component: 20-40 part zirconium dioxide, 20-40 part silica, 30-50 part titanium dioxide.
Described anion terylene fiber is also containing coupling agent, and described coupling agent is the 0.5-1.5% of described ceramic powder weight.
Described coupling agent is one in isopropyl three (dioctyl phosphoric acid acyloxy) titanate esters, 1,2-tristerin and glycerin monostearate or its mixture.
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 glycerin monostearate.
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.Glycerin monostearate, English name: Monostearin, CAS:123-94-4.
The average grain diameter of described ceramic powder is 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, after sintering, be crushed to the ceramic powder that average grain diameter is 0.2-0.8 micron;
(2) mixed with described ceramic powder by coupling agent, obtain modified ceramic powder, the addition of described coupling agent is the 0.5-1.5wt% of described ceramic powder;
(3) by described modified ceramic powder and terylene blended, extrude, cut into slices, obtained anion terylene section;
(4) by described anion terylene section heating and melting, extruding, spray silk is shaping, can obtain described anion terylene fiber.
Anion terylene staple fibre the ceramic powder of effective anion releasing to be added in terylene; Further, in order to strengthen the compatibility of ceramic powder and terylene, also coupling agent is added with.Anion terylene staple fibre of the present invention can continue efficient anion releasing, have and regulate the health care such as air, absorption peculiar smell, activating cell, raising immunity, and the heat energy of thermal source can be absorbed in a large number, and the far infrared converting 2-20 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, can be applied on the products such as underwear dress ornament, bedding, adornment.
Below main raw material fiber of the present invention is introduced:
China-hemp fibers is made by Chinese retting.The cross section of china-hemp fibers has multiple irregularly shaped and comparatively complicated. fibre section presents hollow. middle hole is larger. the 1/2-1/3. accounting for cross-sectional area than ramie, flax and cotton large. fiber cell wall has crackle and aperture. china-hemp fibers longitudinally more straight. there is horizontal joint and many crackles, aperture. and to be communicated with lumen by capillary channel. this structure allows china-hemp fibers have more capillary channel. make fabric have the moisture permeability of brilliance.China-hemp fibers fracture strength and elongation at break are higher than ramie and flax, and the china-hemp fibers density ratio flax that can spin is low in theory, and therefore, china-hemp fibers can weave more frivolous, soft fabric.
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.
Terylene is an important kind in synthetic fiber, is the trade name of China's polyester fiber.It is with p-phthalic acid (PTA) or dimethyl terephthalate (DMT) (DMT) and ethylene glycol (EG) for raw material is through esterification or ester exchange and polycondensation reaction and obtained fiber-forming polymer---polyethylene terephthalate (PET), through the fiber that spinning and post processing are made.
Polyster fibre processes the maximum chemical fibre kind of total amount in all textile fabrics, develops differential kind, improves added value of product, 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.
Chinese fiber crops of the present invention, model and blend polyester fabric, there is natural antibacterial, the good characteristic such as uvioresistant, moisture absorbing and sweat releasing, the model that toughness is good and terylene and china-hemp fibers carry out blending, enhance the spinnability of Chinese fiber crops and reduce the prodding and itching feeling problem of fabric, after special interpolation anion terylene fiber, more can continue efficient anion releasing, there is health cares such as absorbing peculiar smell, activating cell, raising immunity.
Detailed description of the invention
Embodiment 1
The blending mass ratio of china-hemp fibers, Modal fibre, polyster fibre is 30:40:30.
By china-hemp fibers, Modal fibre and polyster 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 Chinese fiber crops, model and blend polyester 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 Chinese fiber crops, model and blend polyester fabric, adopt conventional weaving process can obtain described Chinese fiber crops, model and blend polyester fabric, plain cloth, fabric grammes per square metre is 180 grams/m.
The thin special terylene of 1.32dtex × 38mm that above-mentioned polyster fibre selects Yizheng, Jiangsu factory to produce, average length 37.8mm, broken filament intensity 5.68cN/dtex, percentage elongation 22.8%, overcut fibre 0.07%, oil-containing 0.17%.
Chinese fiber crops of the present invention, model and blend polyester fabric, there is natural antibacterial, the good characteristic such as uvioresistant, moisture absorbing and sweat releasing, the model that toughness is good and terylene and china-hemp fibers carry out blending, enhance the spinnability of Chinese fiber crops and reduce the prodding and itching feeling problem of fabric, after special interpolation anion terylene fiber, more can continue efficient anion releasing, there is health cares such as absorbing peculiar smell, activating cell, raising immunity.
Embodiment 2
The blending mass ratio of china-hemp fibers, Modal fibre, 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 parts by weight of silica and 40 parts by weight of titanium dioxide are mixed, after sintering, be crushed to the ceramic powder that average grain diameter is 0.2-0.8 micron;
(2) mixed in high-speed stirred situation with described ceramic powder by coupling agent, rotating speed can control 500r/min, mixing time 3 minutes, and obtain modified ceramic powder, the addition of described coupling agent is the 1wt% of described 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 portion glycerin monostearates and forms;
(3) by described modified ceramic powder and terylene blended, extrude, cut into slices, obtained anion terylene section, the content controlling ceramic powder in anion terylene section is 1wt%;
(4) by described anion terylene section heating and melting, extruding, spray silk is shaping, can obtain described anion terylene fiber.
Embodiment 3
The blending mass ratio of china-hemp fibers, Modal fibre, polyster fibre is 30:40:30.
Preparation method and raw material form substantially the same manner as Example 2, unique difference is that in described anion terylene fiber preparation process, coupling agent used is isopropyl three (dioctyl phosphoric acid acyloxy) titanate ester monomers, instead of the composite coupling agent of embodiment 2.
Embodiment 4
The blending mass ratio of china-hemp fibers, Modal fibre, polyster fibre is 30:40:30.
Preparation method and raw material form substantially the same manner as Example 2, and unique difference is that in described anion terylene fiber preparation process, coupling agent used is 1,2-tristerin monomer, instead of the composite coupling agent of embodiment 2.
Embodiment 5
The blending mass ratio of china-hemp fibers, Modal fibre, polyster fibre is 30:40:30.
Preparation method and raw material form substantially the same manner as Example 2, and unique difference is that in described anion terylene fiber preparation process, coupling agent used is glycerin monostearate monomer, instead of the composite coupling agent of embodiment 2.
Embodiment 6
The blending mass ratio of china-hemp fibers, Modal fibre, polyster fibre is 30:40:30.
Preparation method and raw material composition substantially the same manner as Example 2, unique difference is usedly in described anion terylene 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 Chinese fiber crops obtained by embodiment 2-6, model and the test of blend polyester fabric.
|
Negative ion concentration, individual/cubic centimetre |
Embodiment 2 |
1290 |
Embodiment 3 |
1140 |
Embodiment 4 |
1120 |
Embodiment 5 |
1130 |
Embodiment 6 |
1050 |