CN201950851U

CN201950851U - Composite wool knitted fabric

Info

Publication number: CN201950851U
Application number: CN2010206343002U
Authority: CN
Inventors: 钱高明
Original assignee: WUJIANG YUANMING PRINTING FACTORY
Current assignee: WUJIANG YUANMING PRINTING FACTORY
Priority date: 2010-11-30
Filing date: 2010-11-30
Publication date: 2011-08-31
Anticipated expiration: 2020-11-30

Abstract

The utility model discloses a composite wool knitted fabric. An inner layer of the fabric is an antimicrobial skin-friendly layer made of bamboo charcoal fiber, and an outer layer of the fabric is a heat insulating layer made of wool fiber. The composite wool knitted fabric has the functions of dehumidifying and heat insulating, disinfecting and deodorizing, thus being beneficial to physical health, and suitable for wearing next to the skin.

Description

A kind of wool compound knitted fabric

Technical field

The utility model discloses a kind of knit fabric, be specifically related to a kind of wool compound knitted fabric.

Background technology

Wool is a kind of natural protein fibre, has good springiness, hygroscopicity is big, warmth retention property good, gloss is soft, be difficult for characteristics such as contamination.Have prodding and itching feeling but pure wool knitted underwear wears next to the skin, and under or the condition that human body is kept in motion higher in environment temperature, the wet comfortableness of its heat is relatively poor.Wool fiber is under 65% relative humidity condition, and it absorbs amount of moisture is 16% of dry weight; Under 100% relative humidity, it absorbs moisture rate and reaches more than 33%.When people moved, it must be discharged by skin and clothes more than 90%.The effect of heat extraction, not only influenced by ambient temperature, but also depend on the clothes that are through on the human body.In the not high environment of temperature, the non-hygroscopicity wool that wears next to the skin produced a kind of gratifying comfort to people's physical efficiency when human body was sat quietly, but in higher environment temperature or human body when being kept in motion, the heat that human body produces just can not successfully be discharged and liquid sweat be occurred and be trapped in the wool fiber.Wool fiber can be detained 40% moisture in 65% relative humidity, can be detained 45% moisture in 100% relative humidity.In case the moisture that is detained in the wool fiber surpasses 33%, will produce the tide sense, and the tendency that produces microorganism and smell is arranged.At this moment, should more change one's clothes as soon as possible, otherwise unfavorable to health.Therefore, when the higher or human body of environment temperature was kept in motion, pure wool knitted underwear can not provide good comfort and protectiveness.

Summary of the invention

At above-mentioned defective, the utility model purpose provides a kind of wool compound knitted fabric that wears next to the skin.

For achieving the above object, the technical solution adopted in the utility model is:

A kind of wool compound knitted fabric of the present utility model, described lining internal layer are the antibiotic skin-friendly layer that bamboo-carbon fibre is made into, the warming layer that skin is made into for wool fiber.

In a kind of preferred embodiment of the present utility model, described bamboo-carbon fibre and wool fiber interweave mutually, and wool fiber covers and forms skin on the bamboo-carbon fibre, and bamboo-carbon fibre forms internal layer.

In a kind of preferred embodiment of the present utility model, described internal layer and skin are combined with each other by adhesive.

In a kind of preferred embodiment of the present utility model, one deck intermediate layer is arranged between described internal layer and the skin, described intermediate layer is the micropore thermoplastic polyurethane film, three layers are combined with each other by adhesive.

In a kind of preferred embodiment of the present utility model, the micro-pore diameter of described micropore thermoplastic polyurethane film is less than 5 μ m.

The utility model has been compared following advantage with prior art:

(1), forms the internal layer of lining with bamboo-carbon fibre, the main performance that bamboo-carbon fibre has is, superpower absorption affinity: the bamboo charcoal adsorption capacity is more than 5 times of charcoal, and harmful substance such as PARA FORMALDEHYDE PRILLS(91,95), benzene, toluene, ammonia and dust can be brought into play absorption, decompose peculiar smell and the smelly effect that disappears; Emitting far-infrared, heat accumulation thermal: the far infrared emissivity is up to 0.87, can heat accumulation thermal, and temperature rise speed is faster than common cotton fabric; Damping reaches dehumidifying and dry effect: high equilibrium moisture regain and water retention, given the ability of bamboo-carbon fibre damping; Anion emission concentration height: the negative ion concentration that is equivalent to the field, countryside.Therefore the lining made from bamboo-carbon fibre has hydrofuge drying, degerming and disappears smellyly, is of value to healthy, is fit to wear next to the skin.And it is outer for wool fiber forms, warming attractive in appearance.

(2), described bamboo-carbon fibre and wool fiber interweave mutually, wool fiber covers and forms outerly on the bamboo-carbon fibre, bamboo-carbon fibre forms internal layer, simple in structure, formed lining is frivolous.

(3), increase micropore thermoplastic polyurethane film intermediate layer, the micropore thermoplastic polyurethane film has single slope drainage, the perspire good waterproof performance.

To sum up, wool compound knitted fabric of the present utility model, it is smelly that hydrofuge is warming, degerming disappears, and is of value to healthy, is fit to wear next to the skin.

Description of drawings

Fig. 1 is a kind of example structure schematic diagram of the present utility model;

Fig. 2 is another example structure schematic diagram of the present utility model;

Fig. 3 is another example structure schematic diagram of the present utility model.

Wherein 1 is internal layer, and 2 is outer, and 3 is the intermediate layer.

The specific embodiment

Below in conjunction with accompanying drawing preferred embodiment of the present utility model is described in detail, thereby protection domain of the present utility model is made more explicit defining so that advantage of the present utility model and feature can be easier to be it will be appreciated by those skilled in the art that.

As shown in Figure 1, the antibiotic skin-friendly layer that internal layer 1 is made into for bamboo-carbon fibre, the warming layer that skin 2 is made into for wool fiber, both connect by adhesive.

As shown in Figure 2, the antibiotic skin-friendly layer that internal layer 1 is made into for bamboo-carbon fibre, the warming layer that skin 2 is made into for wool fiber, intermediate layer 3 is the micropore thermoplastic polyurethane film, three layers are combined with each other by adhesive.Preferably, the micro-pore diameter of described micropore thermoplastic polyurethane film is less than 5 μ m.

As shown in Figure 3, described bamboo-carbon fibre and wool fiber interweave mutually, and wool fiber covers and forms skin on the bamboo-carbon fibre, and bamboo-carbon fibre forms internal layer.

The above; it only is the specific embodiment of the present utility model; but protection domain of the present utility model is not limited thereto; any those of ordinary skill in the art are in the disclosed technical scope of the utility model; variation or the replacement that can expect without creative work all should be encompassed within the protection domain of the present utility model.Therefore, protection domain of the present utility model should be as the criterion with the protection domain that claims were limited.

Claims

1. a wool compound knitted fabric is characterized in that, described lining internal layer is the antibiotic skin-friendly layer that bamboo-carbon fibre is made into, the warming layer that skin is made into for wool fiber.

2. a kind of wool compound knitted fabric as claimed in claim 1 is characterized in that described bamboo-carbon fibre and wool fiber interweave mutually, and wool fiber covers and forms skin on the bamboo-carbon fibre, and bamboo-carbon fibre forms internal layer.

3. a kind of wool compound knitted fabric as claimed in claim 1 is characterized in that, described internal layer and skin are combined with each other by adhesive.

4. a kind of wool compound knitted fabric as claimed in claim 3 is characterized in that one deck intermediate layer is arranged between described internal layer and the skin, and described intermediate layer is the micropore thermoplastic polyurethane film, and three layers are combined with each other by adhesive.

5. a kind of wool compound knitted fabric as claimed in claim 4 is characterized in that the micro-pore diameter of described micropore thermoplastic polyurethane film is less than 5 μ m.