CN202412816U - Multi-structure thermal fabric - Google Patents

Abstract

The utility model discloses a multi-structure thermal fabric. The multi-structure thermal fabric comprises a surface layer and a lining layer, wherein the surface layer and the lining layer are connected through a connection layer which has a heat insulation function; the surface layer adopts heat insulation materials and novel polyester fiber, such as dupont silk and lycra, for increasing the elasticity and the handfeel of the fabric and the wearing comfortable degree, and can be added with natural materials such as modal for increasing the elasticity, the handfeel, the density and the like; the connecting layer adopts cotton, fur and chemical fiber for blending so that the lining layer and the surface layer can be connected; and the lining layer adopts the cotton, the fur and blending materials. Through the change of a fabric structure, the connecting layer is added, the elasticity and the air permeability of a knitting fabric are kept, the gram weight and the heat insulation rate of the fabric are simultaneously increased under the premise of unchanging the elasticity and the air permeability of the fabric according to the use of the connecting layer, and thus the wearing comfortable degree and the fabric texture are improved.

Description

The sandwich construction thermal fabric

Technical field

The utility model relates to a kind of sandwich construction thermal fabric.

Background technology

The thermal fabric of prior art has only two-layer, i.e. nexine and surface layer, surface layer will guarantee outward appearance, flatness, not balling-up and the tension, crease-resistant etc. of lining, nexine principal security comfort level and thermal ressistance.

But sometimes in order to guarantee that comfort level will reduce warming effect, particularly a lot of comfortable warming effects of lining are all bad, so just caused the commercially available relatively poor problem of like product warmth retention property.

The utility model content

For addressing the above problem, the utility model provides a kind of sandwich construction thermal fabric of good warmth retention effect.

The purpose of the utility model is to realize through following technical scheme:

The sandwich construction thermal fabric comprises surface layer and nexine, connects through the articulamentum with thermal effect between surface layer and the nexine.

Surface layer adopts heat insulating material formed and novel polyester fiber, such as Du Pont's silk, Lycra, to increase elasticity and the feel and the comfort of lining, also can add natural materials such as Modal, increases elasticity, feel, density etc.Articulamentum adopts cotton, hair, chemical fibre blending, connects nexine and surface layer.Nexine adopts cotton, hair, blended material.Change through the plane materiel structure; Increase articulamentum, when keeping elasticity, the gas permeability of knit fabric, the use through articulamentum is under the prerequisite that does not change lining elasticity, gas permeability; Increased the grammes per square metre of lining, warming rate, comfort and lining texture are got a promotion.

The disclosed sandwich construction thermal fabric of the utility model applies to insulation garment, and particularly underwear class clothes have big application space.Can under the prerequisite that does not change elasticity, gas permeability, increase density, warming rate, bursting strength, the grammes per square metre of lining.

Description of drawings

According to accompanying drawing and embodiment the utility model is done further explain below.

Fig. 1 is the structure chart of the described sandwich construction thermal fabric of the utility model embodiment.

The specific embodiment

As shown in Figure 1, the described sandwich construction thermal fabric of the utility model embodiment comprises surface layer 1 and nexine 3, connects through the articulamentum 2 with thermal effect between surface layer 1 and the nexine 3.

Surface layer adopts heat insulating material formed and novel polyester fiber, such as Du Pont's silk, Lycra, to increase elasticity and the feel and the comfort of lining, also can add natural materials such as Modal, increases elasticity, feel, density etc.Articulamentum adopts cotton, hair, chemical fibre blending, connects nexine and surface layer.Nexine adopts cotton, hair, blended material.Change through the plane materiel structure; Increase articulamentum, when keeping elasticity, the gas permeability of knit fabric, the use through articulamentum is under the prerequisite that does not change lining elasticity, gas permeability; Increased the grammes per square metre of lining, warming rate, comfort and lining texture are got a promotion.

The disclosed sandwich construction thermal fabric of the utility model applies to insulation garment, and particularly underwear class clothes have big application space.Can under the prerequisite that does not change elasticity, gas permeability, increase density, warming rate, bursting strength, the grammes per square metre of lining.

Claims (1)

1. the sandwich construction thermal fabric comprises surface layer and nexine, it is characterized in that, connects through the articulamentum with thermal effect between surface layer and the nexine.

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