A kind of two component Modals wash the preparation method of functional fabric
Technical field
The invention mainly relates to fabric field, particularly relate to a kind of two component Modals and wash the preparation side of functional fabric
Method.
Background technology
Use the high-elastic long filament of washing of Modal fibre cored as the novel double-component garment surface through weft weaving
Material, Modal fibre fineness degree is 1dtex, uses extracted form natural plant, and feel is smooth, fine and smooth, drapability
Good, its fabrics cloth cover flat smooth, there is the effect of natural real silk, drapability is splendid, and either breathability is also
It is that water absorption is better than cotton fabric.But it is poor that Modal fibre there is also wet strength compared with cotton fiber, easily
The shortcoming of fluffing.Polyster fibre strength ratio cotton fiber is high more than 1 times, higher 3 times than Pilus Caprae seu Ovis, and ruggedness strength is all
Very outstanding, elasticity is but close to Pilus Caprae seu Ovis, and crease resistance and shape retention performance is good, but water absorption is poor, and buildup of static electricity is serious,
Wear uncomfortable.Two kinds of fibers are organically combined by this project, overcome the deficiency, make the most of the advantage, and use Modal
Fiber wraps up in attached polyster fibre, and with terylene as inner core, Modal is outer layer, effectively solves the wet strength of Modal
Weak, the problem of terylene comfortableness difference, by the research to dyeing and finishing technique, solve bicomponent fibers dyeability not
With problems such as the pre-treatment caused, dyeing and printing coloring irregular, color flower and Final finishing dimensionally stable are bad, make
Fabric have bright and clean softness, pro-skin crease-resistant, fine and smooth of dangling, moisture absorption and without buildup of static electricity etc. excellent clothes
Performance.
Summary of the invention
The object of the invention is just to provide a kind of two component Modals and washs the preparation method of functional fabric.
The present invention is achieved by the following technical solutions:
A kind of two component Modals wash the preparation method of functional fabric, and this fabric is to be propped up Modal cladding by 50 English
20D polyester filament is constituted, end count 94, filling density 84 composition, it is characterised in that comprise the following steps:
(1) singing: fabric speed of service 98-100 m/min, burner position 2 is positive 2 anti-;
(2) cold dome processes: described cold dome processes what treatment fluid in step was made up of the raw material of following weight parts:
Methyl parahydroxybenzoate 0.8-1, water solublity lanoline 1-2, fatty alcohol-polyoxyethylene ether 4-6, hydrogen peroxide
14-16, ATMP 4-6, stannum oxide 0.8-1, water 1000;By ATMP
Mix with water solublity lanoline, stannum oxide, be stirring evenly and then adding into methyl parahydroxybenzoate, at 50-60 DEG C
Lower stirring mixing 6-10 minute, adds and remains each raw material, stir, to obtain final product;The temperature that cold dome processes is
18-20 DEG C, the time is 30-34 hour;
(3) stifling: fabric is dried, put in the wooden case being full of Chinese mugwort cigarette, seal, control in wooden case
Temperature is 30-35 DEG C, stifling 3-5 minute;
(4) potentiation processes: described inorganic agent is made up of the raw material mixing of following weight parts: fatty alcohol
Polyoxyethylene ether 2-4, carbamide 60-65, emulsifing wax 10-15, silane coupler KH560 0.3-1, water
950-1000;Treatment temperature is 15-20 DEG C, and the process time is 3-5 hour;
(5) dyeing and printing;
(6) bake and evaporate: use high temperature rapid steamer to carry out baking evaporating, temperature 160-170 DEG C, time 6-8
Minute, fabric speed of service 30-40 m/min;
(7) anti-shrinking.
The invention have the advantage that
The present invention uses alkali-free treatment fluid in cold dome processes, and is not likely to produce wrinkle bar and impression, it is not necessary to vapour of banking up
Steaming, production line is short, uses ATMP, stannum oxide, water solublity lanoline mixed system as double
Oxygen water stabilizer, not only acts as good bleaching effect, it is also possible to avoid fiber loss, be then passed through stifling and
Potentiation processes the sclerderm effect effectively improving Modal fibre, is possible not only to so that reactive dyeing or print
During flower, dyestuff can fully penetrate into, it is ensured that colours irregular, also acts as good antibacterial effect, the fabric of the present invention
The smooth pro-skin of feel, preparation technology is simple.
Detailed description of the invention
Embodiment 1
A kind of two component Modals wash the preparation method of functional fabric, and this fabric is to be propped up Modal cladding by 50 English
20D polyester filament is constituted, end count 94, filling density 84 composition, it is characterised in that comprise the following steps:
(1) singing: the fabric speed of service 100 ms/min, burner position 2 is positive 2 anti-;
(2) cold dome processes: described cold dome processes what treatment fluid in step was made up of the raw material of following weight parts:
Methyl parahydroxybenzoate 0.8, water solublity lanoline 1, fatty alcohol-polyoxyethylene ether 6, hydrogen peroxide 16, ammonia
Base trimethylene phosphonic 4, stannum oxide 0.8, water 1000;By ATMP and water solublity lanoline,
Stannum oxide mixes, and is stirring evenly and then adding into methyl parahydroxybenzoate, stirring mixing 10 minutes at 60 DEG C,
Add and remain each raw material, stir, to obtain final product;The temperature that cold dome processes is 20 DEG C, and the time is 34 hours;
(3) stifling: fabric is dried, put in the wooden case being full of Chinese mugwort cigarette, seal, control in wooden case
Temperature is 35 DEG C, stifling 3 minutes;
(4) potentiation processes: described inorganic agent is made up of the raw material mixing of following weight parts: fatty alcohol
Polyoxyethylene ether 2, carbamide 65, emulsifing wax 15, silane coupler KH560 0.3, water 1000;Process temperature
Degree is 20 DEG C, and the process time is 5 hours;
(5) dyeing and printing;
(6) bake and evaporate: use high temperature rapid steamer to carry out baking evaporating, temperature 170 DEG C, 8 minutes time,
The fabric speed of service 40 ms/min;
(7) anti-shrinking.
Properties of product:
The fabric width (rice) of fabric: 1.48
Mass area ratio (g/m2):
Warp-wise ultimate strength (N):
Broadwise ultimate strength (N): 500
Warp-wise tearing brute force (N): 9.55
Broadwise tearing brute force (N): 6.9
Dry fastness (level): 4~5
Fastness to wet rubbing (level): 3~4
Washing shrinkage: radially :-0.8%
Broadwise :-0.8%
Seam slippage (117N): radially: 3.1mm
Broadwise: 2.9mm
Water absorption: 9 seconds.