CN207685448U - A kind of tencel covering yarn structure - Google Patents

Abstract

The utility model discloses a kind of tencel covering yarn structure, which includes base yarn, and the base yarn includes centrally located spandex thread and the tencel base yarn layer being wrapped on the outside of the spandex thread；The spandex thread is the spandex thread that specification is 11~13D, and the tencel base yarn layer is made using tencel filament fiber；Tencel fiber wrapping layer, the tencel fiber wrapping layer are wrapped on the outside of the tencel base yarn layer；The tencel fiber wrapping layer is made using day wire short fiber；The day wire short fiber is the day wire short fiber that specification is 1.33dtex × 38mm.Covering yarn provided by the present application, the structure of the spandex thread outside package tencel of use, yarn maintain the advantages that the comfortable, ventilative of tencel fiber, warmth retention property are good, sense of touch is good, and the yarn strength and wearability of Tencel fabric also greatly improved in internal spandex thread simultaneously.

Description

A kind of tencel covering yarn structure

Technical field

The utility model is related to textile technology fields, more particularly to a kind of tencel covering yarn structure.

Background technology

Covering yarn is also known as composite yarn or wrap yarn, it is a kind of novel made of fiber combinations by two or more Yarn.For covering yarn generally using strength and all preferable filament of synthetic fibre of elastic force as core filaments, outsourcing cotton, hair, viscose rayon etc. are short Fiber is twisted together and the yarn that is spun into.Covering yarn has the excellent performance of long filament heart yarn and outsourcing staple fiber concurrently.Relatively common Covering yarn has polyester cotton core yarn, it is using polyester filament as heart yarn, outsourcing cotton fiber.Also spandex core-spun yarn, it is long with spandex Silk is heart yarn, yarn made of other fibers of outsourcing.Knitted fabric or cowboy's trousering made of this covering yarn stretch when wearing Freely, comfortable fittingness.However covering yarn generally existing in the prior art strength is low, the problem of wearing no resistance, and cannot meet visitor Requirement of the family to yarn more high-tenacity.

Utility model content

The utility model provides a kind of tencel covering yarn structure.

The utility model provides following scheme：

A kind of tencel covering yarn structure, including：

Base yarn, the base yarn include centrally located spandex thread and the tencel base yarn being wrapped on the outside of the spandex thread Layer；The spandex thread is the spandex thread that specification is 11~13D, the tencel base yarn layer using tencel filament fiber make and At；

Tencel fiber wrapping layer, the tencel fiber wrapping layer are wrapped on the outside of the tencel base yarn layer；The tencel is fine Dimension wrapping layer is made using day wire short fiber；The day wire short fiber is the short fibre of tencel that specification is 1.33dtex × 38mm Dimension.

Preferably：The spandex thread is conventional spandex thread, chlorine-resistant spandex silk, has light spandex thread, woven special spandex thread, warp Compile any one in special spandex thread.

Preferably：The spandex thread is the spandex thread that specification is 12D.

Preferably：The spandex thread is twisted by more spandex filaments.

According to specific embodiment provided by the utility model, the utility model discloses following technique effects：

By the utility model, a kind of tencel covering yarn structure may be implemented, in an implementation mode, which can be with Including base yarn, the base yarn includes centrally located spandex thread and the tencel base yarn layer being wrapped on the outside of the spandex thread；Institute It is the spandex thread that specification is 11~13D to state spandex thread, and the tencel base yarn layer is made using tencel filament fiber；Tencel Fiber wrapping layer, the tencel fiber wrapping layer are wrapped on the outside of the tencel base yarn layer；The tencel fiber wrapping layer uses Its wire short fiber is made；The day wire short fiber is the day wire short fiber that specification is 1.33dtex × 38mm.The application carries The covering yarn of confession, the structure of the spandex thread outside package tencel of use, yarn maintain the comfortable, ventilative, warming of tencel fiber Property it is good, sense of touch is good the advantages that, internal spandex thread simultaneously also greatly improved Tencel fabric yarn strength and wearability.

Certainly, any product for implementing the utility model does not necessarily require achieving all the advantages described above at the same time.

Description of the drawings

In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment Needed in attached drawing be briefly described, it should be apparent that, the accompanying drawings in the following description is only the utility model Some embodiments for those of ordinary skill in the art without creative efforts, can also be according to this A little attached drawings obtain other attached drawings.

Fig. 1 is a kind of structural schematic diagram for tencel covering yarn structure that the utility model embodiment provides.

In figure：Spandex thread 1, tencel base yarn layer 2, tencel fiber wrapping layer 3.

Specific implementation mode

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, the every other embodiment that those of ordinary skill in the art are obtained all belongs to In the range of the utility model protection.

Embodiment

It is a kind of tencel covering yarn structure that the utility model embodiment provides, as shown in Figure 1, the structure packet referring to Fig. 1 Base yarn is included, the base yarn includes centrally located spandex thread 1 and the tencel base yarn layer 2 being wrapped on the outside of the spandex thread；Institute It is the spandex thread that specification is 11~13D to state spandex thread 1, and the tencel base yarn layer 2 is made using tencel filament fiber；

Tencel fiber wrapping layer 3, the tencel fiber wrapping layer 3 are wrapped on the outside of the tencel base yarn layer；The tencel Fiber wrapping layer is made using day wire short fiber；The day wire short fiber is that the tencel that specification is 1.33dtex × 38mm is short Fiber.

Further, the spandex thread be conventional spandex thread, chlorine-resistant spandex silk, have light spandex thread, woven special spandex thread, Any one in the special spandex thread of warp knit.The spandex thread is the spandex thread that specification is 12D.The spandex thread is by more ammonia Synthetic fibre long filament is twisted.It is conventional spandex using spandex thread as material, the spandex thread is reinforced in structure provided by the embodiments of the present application Silk, chlorine-resistant spandex silk have any one in light spandex thread, woven special spandex thread, the special spandex thread of warp knit.The full name of spandex thread Spandex fibre is the abbreviation of polyurethane fibre, is polymerized by PTMEG and MDI.It is modern garment industrial materials.Clothes Fabric.Spandex filament outer cladding staple yarn, i.e. spandex thread covering yarn, the stockinette woven with it are comfortable, fit, elastic By force, there is the good reputation of human body Second Skin.In specific choice, different types of spandex thread can be selected as needed.

Wherein, conventional spandex thread:It is a kind of tencel with many excellent textile performances, there is elasticity and bullet well Property response rate, also has the characteristics that fiber number is thin, intensity is high, proportion is small, dyeability and fastness are more excellent etc..Chlorine-resistant spandex silk:Tool There is the physical property of conventional silk, and chlorine-resistant property is 10 times of other spandex threads or more, conventional silk is overcome easily to be invaded in active chlorine water The shortcomings of erosion, easily flavescence, intensity decline is suitable for doing swimsuit.There is light spandex thread:The physical property of common silk is kept, and is had good There is optical clarity, greatly improves the dyeability of spandex fabric, it is suitable for the claddings of dyed yarn by In-particular.Woven special silk:To adapt to The needs to interweave with terylene, improve the high temperature resistance of spandex thread, while improving the drawing-off performance of spandex thread.Warp knit is special Spandex thread:The exploitation of warp knit spandex thread is aimed at, a variety of particular/special requirements of warp knit silk, such as length, uniformity etc. can be met.(B) Composition (1) spandex of spandex fabric is used for knitted fabric without masking long filament, as the material of tight and bathing gown, in total weight Synthetic fibre component account for the cladding wire of 10-40% (2) spandex, cored silk, twisted filament, without masking long filament for justifying weft-knitted fabric, as bathing gown, The material of the underwear waist of trousers, stockings part and full elastic underwear, spandex component accounts for the cladding of 2-20%. (3) spandex in total weight Silk, cored silk, twisted filament are used for woven fabric, and as gym suit and the material for trousering of skiing, the component of spandex accounts for 3- in total weight The twisted filament of 10%. (4) spandexs, cladding wire, without masking long filament braid over braid, fillet etc., as the material of various belts, total weight The component of middle spandex accounts for 3-10%.

Tencel (Tencel) provided by the present application is a kind of new viscose rayon, also known as LYOCELL viscose rayons, commodity Entitled tencel.Tencel is produced using solvent spining technology, because the amine oxide solvent used in production to human body entirely without Evil, can almost recycle, can Reusability, no coupling product.Tencel fibers can decompose completely in soil, to environment without dirt Dye, it is harmless to ecology, it is environment-protection fiber.

Using pure tencel fiber make fabric advantage and disadvantage it is apparent, advantage be it have cotton " comfort is washed " the unique sense of touch " of " intensity " of synthetic fibre, woolen " luxurious aesthetic feeling " and silk and " softness, which is hung down, to be fallen ", no matter in dry or wet shape Under state, great toughness.In a wet state, it is the cellulose fibre that the first wet strength outclass cotton.It is absolutely pure Natural material, in addition the manufacturing process of environmental protection, allows life style, for this, to cater to modern consumer completely with conservation of nature environment Demand.Disadvantage is that tencel fiber section is uniform, but weaker and no elasticity is combined between fibril, such as by mechanical friction, fibrous outer It can be broken, the young pilose antler that about 1~4 micron of formation length is more also easy to produce especially in hygrometric state, can also tangle when serious At cotton grain.

Covering yarn provided by the present application, the structure of the spandex thread outside package tencel of use, yarn maintain tencel fiber It is comfortable, ventilative, warmth retention property is good, sense of touch is good the advantages that, internal spandex thread simultaneously also greatly improved Tencel fabric yarn it is strong Power and wearability.

It should be noted that herein, relational terms such as first and second and the like are used merely to a reality Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those Element, but also include other elements that are not explicitly listed, or further include for this process, method, article or equipment Intrinsic element.In the absence of more restrictions, the element limited by sentence "including a ...", it is not excluded that There is also other identical elements in process, method, article or equipment including the element.

The above is only the preferred embodiment of the utility model only, is not intended to limit the protection model of the utility model It encloses.Any modification, equivalent substitution, improvement and etc. made within the spirit and principle of the present invention, are all contained in this reality With in novel protection domain.

Claims (4)

1. a kind of tencel covering yarn structure, which is characterized in that including：

Base yarn, the base yarn include centrally located spandex thread and the tencel base yarn layer being wrapped on the outside of the spandex thread；Institute It is the spandex thread that specification is 11~13D to state spandex thread, and the tencel base yarn layer is made using tencel filament fiber；

Tencel fiber wrapping layer, the tencel fiber wrapping layer are wrapped on the outside of the tencel base yarn layer；The tencel fiber packet Covering layer is made using day wire short fiber；The day wire short fiber is the day wire short fiber that specification is 1.33dtex × 38mm.

2. tencel covering yarn structure according to claim 1, which is characterized in that the spandex thread is conventional spandex thread, resistance to Chlorine spandex thread has any one in light spandex thread, woven special spandex thread, the special spandex thread of warp knit.

3. tencel covering yarn structure according to claim 2, which is characterized in that the spandex thread is that specification is 12D's Spandex thread.

4. tencel covering yarn structure according to claim 1, which is characterized in that the spandex thread is twisted by more spandex filaments At.