CN2436525Y

CN2436525Y - Moisture conductive thermal-insulating knit fabric

Info

Publication number: CN2436525Y
Application number: CN 00238637
Authority: CN
Inventors: 尹玉杰; 吴娟
Original assignee: Individual
Current assignee: Individual
Priority date: 2000-06-23
Filing date: 2000-06-23
Publication date: 2001-06-27
Anticipated expiration: 2010-06-23

Abstract

The utility model relates to a knitted fabric with thermal protection and moisture transmission, and is composed of an inner layer of fine-denier short polypropylene fiber yarn of and an outer layer of fiber yarn with high capacity of moisture absorption. The inner layer and the outer layer are connected together by knitting method. The utility model has excellent performance of air permeability and moisture transmission, good effect of thermal protection and the function of bacteria inhibition.

Description

Lead wet warming knit goods

The utility model is a kind of wet, warming knit goods of leading.

Present traditional clothing lining does not have air permeability and good and hygroscopicity, and warmth retention property is also relatively poor, along with improving constantly of living standard, can't satisfy the requirement of people to the clothing comfortableness.

The purpose of this utility model is to provide a kind of and has high ventilation, leads knit goods wet, thermal property, to satisfy the requirement of people to the clothing comfortableness.

For achieving the above object, the technical scheme that provides of the utility model is: lead the skin that internal layer that wet warming knit goods is made of the fine-denier polypropylene short fiber yarn and high-hygroscopicity fiber yarn constitute and form.

Internal layer fine-denier polypropylene short fiber yarn can be napping or napping fine-denier polypropylene short fiber yarn not, also can be looping or not looping fine-denier polypropylene short fiber yarn, outer high-hygroscopicity fiber yarn can be natural fabric or artificial fibre or azelon yarn, also can be looping or not looping fiber yarn.

The utility model is owing to be double-decker, internal layer is made of the fine-denier polypropylene short fiber yarn, the length of inner fiber is shorter, the corresponding increase of quantity of fiber in the unit are, make and lead the wet corresponding raising of ability, so just guaranteed that inner textile layer can in time promptly dredge skin with the sweat of skin, keep the dry and comfortable of skin, the outer in addition high-hygroscopicity fiber yarn that adopts, relative thermal conductivity is all low, make knit goods have good thermal effect, and the gas permeability of thin and polypropylene short fiber yarn fabric is very strong, the polypropylene fibre specific molecular structure can't be survived and breed bacterium on this carrier, has stronger antibacterial effect, thereby it is ventilative to have solved traditional clothing lining, it is moist poor to lead, warming not good and be difficult to problems such as antibacterial, has fully satisfied the requirement of people to the clothing comfortableness.

Below in conjunction with accompanying drawing the specific embodiment of the present utility model is done further detailed description:

Fig. 1 is a cross-sectional view of the present utility model.

As shown in Figure 1, leading the skin 2 that internal layer 1 that wet warming knit goods is made of the fine-denier polypropylene short fiber yarn and high-hygroscopicity fiber yarn constitute forms, internal layer 1 and outer 2 adopts knitting method to be connected, the fibre fineness of the fine-denier polypropylene short fiber yarn of internal layer 1 is the 0.4-1.5 dawn, fibre length is below the 40mm, the weight of leading every square metre of wet warming knit goods is the 120-350 gram, the fine-denier polypropylene short fiber yarn of internal layer 1 is napping or napping fine-denier polypropylene short fiber yarn not, the fine-denier polypropylene short fiber yarn of internal layer 1 can be looping or not looping fine-denier polypropylene short fiber yarn, outer 2 high-hygroscopicity fiber yarn also can be looping or not looping high-hygroscopicity fiber yarn, and outer 2 high-hygroscopicity fiber yarn also can be natural fabric (cotton, fiber crops etc.), artificial fibre (artificial cotton, viscose glue etc.) or protein fibre (wool, cashmere etc.).

The cotta T-shirt in summer that adopts the frivolous class double knit of the utility model fabric to make, its Air permenbility is 1541 * 10 ^-3m ³/ m ²/ S improves 20-30% than traditional lining; Its vapor transfer rate is 13200g/m ².d, improve 50-70% than traditional lining.

Claims

1. lead wet warming knit goods for one kind, it is characterized in that: the skin that internal layer that is made of the fine-denier polypropylene short fiber yarn and high-hygroscopicity fiber yarn constitute is formed.

2. the warming knit goods that wets of leading as claimed in claim 1 is characterized in that: internal layer is connected with the outer knitting method that adopts.

3. the warming knit goods that wets of leading as claimed in claim 1 or 2, it is characterized in that: the fibre fineness of the fine-denier polypropylene short fiber yarn of internal layer is the 0.4-1.5 dawn.

4. the warming knit goods that wets of leading as claimed in claim 3, it is characterized in that: the fibre length of the fine-denier polypropylene short fiber yarn of internal layer is below the 40mm.

5. the warming knit goods that wets of leading as claimed in claim 1 or 2 is characterized in that: the weight that knit goods is every square metre is the 120-350 gram.

6. the warming knit goods that wets of leading as claimed in claim 1, it is characterized in that: the fine-denier polypropylene short fiber yarn of described internal layer is a napping fine-denier polypropylene short fiber yarn.

7. as claimed in claim 1ly lead wet warming knit goods, it is characterized in that: the fine-denier polypropylene short fiber yarn of described internal layer is napping fine-denier polypropylene short fiber yarn not.

8. the warming knit goods that wets of leading as claimed in claim 1, it is characterized in that: the fine-denier polypropylene short fiber yarn of described internal layer is a looping fine-denier polypropylene short fiber yarn.

9. the warming knit goods that wets of leading as claimed in claim 1, it is characterized in that: the fine-denier polypropylene short fiber yarn of described internal layer is not looping fine-denier polypropylene short fiber yarn.

10. the warming knit goods that wets of leading as claimed in claim 1, it is characterized in that: described outer field high-hygroscopicity fiber yarn is the natural fabric yarn.

11. the warming knit goods that wets of leading as claimed in claim 1, it is characterized in that: described outer field high-hygroscopicity fiber yarn is a rayon yarns.

12. the warming knit goods that wets of leading as claimed in claim 1, it is characterized in that: described outer field high-hygroscopicity fiber yarn is the protein fibre yarn.