CN102443924A

CN102443924A - Double-layered thermal-insulation air-permeable fabric

Info

Publication number: CN102443924A
Application number: CN2011102919322A
Authority: CN
Inventors: 徐雪英
Original assignee: JIANGSU XIDENGBO FASHION CO Ltd
Current assignee: JIANGSU XIDENGBO FASHION CO Ltd
Priority date: 2011-09-30
Filing date: 2011-09-30
Publication date: 2012-05-09

Abstract

The invention discloses a double-layered thermal-insulation air-permeable fabric which comprises face warps, face wefts, back warps and back wefts, wherein the face warps include hollow terylene microfilament bundles; the face wefts include super-strong nylon 66 fibers; the back warps include copper ammonia rayon yarns; the back wefts include polyurethane fibers; the face weave structure formed by the face warps and the face wefts is a derivative weave; the back weave structure formed by the back warps and the back wefts is a twill weave; and the yarn density ratio of the face wefts to the back wefts is 1 to 1. The double-layered thermal-insulation air-permeable fabric is light, waterproof, windproof and air-permeable and has an excellent heat preservation effect.

Description

The double-layer heat insulation lining of breathing freely

Technical field

The present invention relates to the weaving face fabric field, particularly relate to the ventilative lining of a kind of double-layer heat insulation.

Background technology

The athletic equipment that ride on foot,, these outdoor exercises of roadwork all needs specialty.Zero burden, perspire, ventilative professional clothes are very important for the outdoor enthusiast.The lightweight more of desirable sportswear, volume are little, keep comfortable, warming and perspire during motion, and be capable of expansion and contraction, tough wear-resisting.Though the clothes breathable moisture permeability that traditional natural material such as cotton are processed is good, comfortable and easy to wear, and is light and handy inadequately, obdurability is not enough, and sticks to body surface behind the absorbing sweat, increases burden.The sportswear more options synthetic fiber fabric of specialty adopts the weaving mode of many open-works, increases the ventilation and perspiration function performance.But the common problem of garment material that conventional synthetic fiber material is processed is light and handy inadequately, and breathable moisture permeability is not enough; Perhaps adopt the weaving mode of spun yarn, big open-work, cause enough lightly but warmth retention property is not enough, and be not durable for weight reduction increases permeability.

Summary of the invention

The technical problem that the present invention mainly solves provides a kind of novel fabric, and is frivolous, comfortable, and breathable moisture permeability is good, and thermal property is good, durable in use.

For solving the problems of the technologies described above, the technical scheme that the present invention adopts is: a kind of double-layer heat insulation lining of breathe freely is provided, comprise table through, show latitude, back warp and back weft.Table is through comprising the PET Hollow microfilament bundle, and the table latitude comprises superelevation intensified nylon 66 fibers.Back warp comprises ammonia copper wire, and back weft comprises spandex.Is alternative construction by the table warp with table organization's structure of forming of table latitude, by back warp and back weft forms in institutional framework be twill-weave, the thread density ratio of showing latitude and back weft is 1:1.

Slim and graceful, the waterproof, windproof, ventilative of the ventilative lining of double-layer heat insulation of the present invention, and fabulous thermal effect is arranged.This lining is fit to round-the-clock sportsman or the sports fan that cross-country race, mountain region are ridden that carry out out of doors.

Description of drawings

Fig. 1 is the ventilative lining table organization of a ultralight double-layer heat insulation of the present invention sketch map;

Fig. 2 organizes sketch map in the ventilative lining of ultralight double-layer heat insulation of the present invention;

Fig. 3 is that the ventilative lining of ultralight double-layer heat insulation of the present invention is organized the circulation sketch map.

The specific embodiment

Below in conjunction with accompanying drawing preferred embodiment of the present invention is set forth in detail, thereby protection scope of the present invention is made more explicit defining so that advantage of the present invention and characteristic can be easier to it will be appreciated by those skilled in the art that.

Table organization is the table warp and the interweave positive covering weave of the fabric that constitutes of table latitude.See also Fig. 1, table organization's structure of the ventilative lining of this ultralight double-layer heat insulation is a twill-weave, and warp thread is 1:1 with the thread density ratio of weft yarn.This organization chart is represented warp and weft interweaving rule in the lining.File is represented warp thread among the figure, walks crosswise the representative weft yarn.■ representes riser, and promptly warp thread floats over the point on the weft yarn; representes the latitude floating-point, i.e. the point of fill yarns float on warp thread.

In the tissue be back warp and back weft interweave the formation interior layer tissue.See also Fig. 2, institutional framework also is a twill-weave in the ventilative lining of this ultralight double-layer heat insulation, and warp thread is 1:1 with the thread density ratio of weft yarn.X representes riser among the figure, and representes the latitude floating-point.

Fig. 3 is the organization chart of a tissue circulation of the ventilative lining of this ultralight double-layer heat insulation.

The twill-weave of nexine, the intertwined point is few, and soft-touch as pasting the comfortable sense free of a burden of skin layer, in conjunction with the alternative construction on top layer, forms loose and firm effect, makes the lining tough and hard wear resistant.Form air chamber between two-layer, be beneficial to warmingly, do not give the chance of wind, rain, snow infiltration.

Table organization and lining tissue adopt different raw materials.Table is through comprising the PET Hollow microfilament bundle, and the table latitude comprises superelevation intensified nylon 66 fibers.PET Hollow microfilament density is little, and the air that holds in the tube chamber can play the effect of isolated heat exchange.A large amount of hollow microfilaments are formed the hollow microfilament bundle, and every fiber all contains more air, forms the air conservation layer one, both can prevent that cold air from getting into, and can discharge moisture again, make wearer's health keep warm, dry and comfortable, comfortable, slim and graceful.PET Hollow microfilament bundle and superelevation intensified nylon 66 fiber b interweave, and can make closely knit windproof skin, and scale of construction sense is light simultaneously.Back warp comprises ammonia copper wire, and back weft comprises spandex.Ammonia copper wire is a kind of novel material fiber, belongs to artificial silk, is to use first-class wood pulp, cotton linter dissolving pulp to be raw material; Be dissolved in the copper ammon solution of copper complex salt solution and process spinning solution, through mixed filter and deaeration after spinning, can absorb moisture rapidly; Simultaneously fast with moisture evaporation in air; Can not produce vexed wet sense, be difficult for produce static, be generally used for making high-grade western-style clothes in material or underwear.The present invention applies it on the motion lining, can keep humidity and temperature comfortable in the clothes, and the shortcoming that its intensity and toughness are not enough can be remedied through spandex.Elastic polyurethane fiber is good, is widely used in the motion lining.

To sum up, this lining ultralight, waterproof, windproof, airing function is strong.The nexine of pressing close to skin adopts ventilative material, softness, perspire, comfortable, close skin, and the light and handy elastic fibers of outer employing, permeability is strong, and extremely warming.This lining is fit to round-the-clock cross-country race, mountain region sportsman or the sports fan by bike that carry out out of doors.

The above is merely embodiments of the invention; Be not so limit claim of the present invention; Every equivalent structure or equivalent flow process conversion that utilizes specification of the present invention and accompanying drawing content to be done; Or directly or indirectly be used in other relevant technical fields, all in like manner be included in the scope of patent protection of the present invention.

Claims

1. the ventilative lining of double-layer heat insulation comprises table warp, table latitude, back warp and back weft, it is characterized in that: said table is through comprising the PET Hollow microfilament bundle, and the table latitude comprises superelevation intensified nylon 66 fibers; Said back warp comprises ammonia copper wire, and said back weft comprises spandex; Said table warp is formed table organization with the table latitude, and said table organization is an alternative construction, and tissue in said back warp is formed with back weft is organized as twill-weave in said, and the yarn of said table latitude and back weft is than being 1:1.