CN207259687U - A kind of complex yarn - Google Patents
A kind of complex yarn Download PDFInfo
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- CN207259687U CN207259687U CN201720770253.6U CN201720770253U CN207259687U CN 207259687 U CN207259687 U CN 207259687U CN 201720770253 U CN201720770253 U CN 201720770253U CN 207259687 U CN207259687 U CN 207259687U
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Abstract
The utility model discloses a kind of complex yarn, including heart yarn and outsourcing yarn, its key points of the technical solution are that heart yarn is formed by two chemical-fibres filaments twisting, outsourcing yarn is made of two or more plying in PET fiber long filament, PBT fiber filaments and acrylic fiber long filament.In order to reach the optimal cost performance of the cost of raw material and yarn property, the heart yarn is by polyester filament and spandex fibre with 1:1 ratio twisting forms, and the outsourcing yarn fiber blending ratio is 40%PET fibers, 30% PBT fibers, 30% acrylic fiber.This complex yarn, remains the characteristic of several fibers, intensity is high, elasticity is good, quick-drying washable and has good thermal property.
Description
Technical field
Textile material field is the utility model is related to, more specifically, it relates to a kind of complex yarn.
Background technology
Covering yarn is also known as composite yarn or wrap yarn, it be formed by two or more fiber combinations it is a kind of new
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 spinning and is formed together.Covering yarn has the excellent performance of long filament heart yarn and outer wrapping fiber concurrently.
PET fiber, that is, dacron fibre, is one kind of polyester fiber, has good fibre forming property, power
Performance, wearability, creep resistance, low water absorbable and electrical insulation capability are learned, is that a kind of textile fabric of current production rate maximum is former
Material.Using textile made of PET fiber, have the advantages that very to feel well, be unlikely to deform, be quick-drying washable, is wear-resisting.
PBT fibers, that is, poly fiber, one kind of polyester fiber.Compared with PET, PBT fibres
Good stability of the dimension, and the type of resistance to combustion kind is easily formed, price is relatively low.In addition PBT fibers also have excellent thermal property.
Polyurethane fiber (Polyurethane) is a kind of elastomer, and China's Mainland is known as " spandex ", it has height
Elasticity, can elongate 6~7 times, but can be promptly restored to original state with the disappearance of tension force.Elastomeric polyurethane fiber is excellent, chemically-resistant drop
It is preferable to solve acid and alkali-resistance, sweat stain performance, suitable for preparing elastic textiles.
Acrylic fiber is that one kind is more than 85% by polyacrylonitrile or acrylonitrile content（Mass percent）Acrylonitrile copolymer
Manufactured synthetic fibers.Acrylic fiber thermal property is excellent, resilience is good, is known as the title of artificial wool.According to different purposes
It is required that pure can spin or with natural fibre blended, its textile is widely used in the fields such as clothes, decoration, industry.
But the yarn formed is individually spinned by above-mentioned various fibers, function is single, and has some disadvantages, and is applicable in
Property is poor, can not meet the needs of people.
Utility model content
The purpose of this utility model is to provide a kind of complex yarn, it is with quick-drying washable, excellent spring woven into fabric
The good advantage of warmth retention property afterwards.
To achieve the above object, the utility model provides following technical solution：
A kind of complex yarn, including heart yarn and outsourcing yarn, heart yarn are formed by the twisting of two chemical-fibres filaments, outsourcing yarn be by
Two or more plying is made in PET fiber, PBT fibers and acrylic fiber.
By using above-mentioned technical proposal, heart yarn is formed by two chemical-fibres filaments twisting, and the strength of chemical-fibres filaments is good, ensures
Yarn volume integral strength.Outsourcing yarn is made of two or more plying in PET fiber, PBT fibers and acrylic fiber,
PET fiber and PBT fibers are all polyester fibers, and intensity is good, has quick-drying washable characteristic, and woven into fabric is well-pressed to be unlikely to deform.
PBT fibers have good warmth retention property, and acrylic fiber is known as the title of artificial wool, have warmth retention property almost consistent with wool.
Using different combinations, the different yarn product of performance can be obtained.
Further, two chemical-fibres filaments are respectively polyester filament and spandex filament in the heart yarn.
By using above-mentioned technical proposal, terylene intensity is good, is not easy to be pulled off, spandex it is elastic good, strength is poor, using washing
Covering yarn is made in synthetic fibre long filament and spandex filament twisting, the elasticity also on the basis of yarn strength is ensured with spandex.Same duration
The spinnability of silk is more preferable, beneficial to spinning processing.
Further, the twist direction of the polyester filament is S-type, and the twist direction of the spandex filament is also S-type.
By using above-mentioned technical proposal, the twist direction of polyester filament and spandex filament is S types, between fiber filament mutually
Embrace and add the frictional force between fiber and fiber, ensure that the strength of yarn.
Further, the outsourcing yarn is made of PET fiber long filament, PBT fiber filaments and acrylic fiber long filament plying.
By using above-mentioned technical proposal, outsourcing yarn by PET fiber long filament, PBT fiber filaments and acrylic fiber long filament and
Stock is made so that yarn is provided simultaneously with the characteristic of three kinds of fibers, has the thermal property quick-drying washable, intensity is good and excellent.
Further, the radical ratio of PET fiber long filament, PBT fiber filaments and acrylic fiber long filament is in the outsourcing yarn
4:3:3。
By using above-mentioned technical proposal, the radical ratio of three kinds of fibers is 4 in outsourcing yarn:3:3, PET fiber can be protruded
The intensity of long filament and PBT fiber filaments is good, that fabric is made is well-pressed is unlikely to deform and quick-drying washable characteristic.PET fiber long filament
Content is higher than the content of PBT fiber filaments, can overcome the performance of the easy warpage of PBT fiber filaments, beneficial to follow-up manufacture, dyeing
Processed with arranging.The content of PBT fiber filaments and acrylic fiber long filament accounts for 60% altogether, imparts the excellent thermal property of yarn.
Further, the twist direction of PET fiber long filament, PBT fiber filaments and acrylic fiber long filament is in Z in the outsourcing yarn
Type.
By using above-mentioned technical proposal, the twist direction of PET fiber long filament, PBT fiber filaments and acrylic fiber long filament is in Z
Type, on the contrary, increasing the cohesive force between outsourcing yarn and heart yarn, yarn is not easy loosely the twist direction with heart yarn.
Further, microcapsules are stained with the outsourcing yarn, the microcapsules include cyst wall and are wrapped in cyst wall
Core, the length of the microcapsules is 5 ~ 10 microns, and the thickness of cyst wall is 0.25 ~ 0.5 micron.
By using above-mentioned technical proposal, the microcapsules of core are surrounded by adhesion on yarn, core can be from microcapsules
Interior slowly release, assigns yarn some specific functions, such as：Fragrant, mosquito repellent, sterilization etc..Arranged by microcapsules to yarn
During on line, since the length of microcapsules is 5 ~ 10 microns so that microcapsules are easy to spray together with adhesive, are adhered to
On yarn.The thickness of cyst wall is 0.25 ~ 0.5 micron so that microcapsules have certain mechanical strength, and heat-resist so that
Core in microcapsules slowly discharges, and effect is lasting.
Further, the cyst wall of the microcapsules is made of polyethylene, polybutadiene or polypropylene, and the core is rose
One or more in oil, concrete of jasmine or Lavender.
By using above-mentioned technical proposal, polyethylene, polybutadiene and polypropylene are linear polymeric polymer, by gathering
Ethene, polybutadiene or cyst wall made of polypropylene, sustained release performance is good, core can be made slowly to discharge.Select attar of rose, jasmine
The one or more of medicinal extract or Lavender can enable yarn distribute different fragrance, by this yarn as core
Manufactured product has fragrance, improves the added value of yarn product.
In conclusion the utility model has the advantages that：
1st, using material of the chemical-fibres filaments as heart yarn so that complex yarn on the premise of with some strength also with
Elasticity；
2nd, outsourcing yarn is pooled capital by two or more in PET fiber long filament, PBT fiber filaments and acrylic fiber long filament
It is made, the yarn product of different performance can be obtained；
3rd, the one or more in attar of rose, concrete of jasmine or Lavender are selected as core, it is whole by microcapsules
Manage on yarn, core slowly discharges, and yarn can be made fragrant.
Brief description of the drawings
Fig. 1 is the structure diagram of complex yarn in embodiment；
Fig. 2 is the cross-sectional view of complex yarn in embodiment；
Fig. 3 is the sectional view of microcapsules in embodiment.
In figure：1st, heart yarn；11st, polyester filament；12nd, spandex filament；2nd, outsourcing yarn；21st, PET fiber long filament；22nd, PBT is fine
Tie up long filament；23rd, acrylic fiber long filament；3rd, microcapsules；31st, cyst wall；32nd, core.
Embodiment
The utility model is described in further detail below in conjunction with attached drawing.
Embodiment：
Referring to Figures 1 and 2, a kind of complex yarn, including heart yarn 1 and outsourcing yarn 2.Heart yarn 1 is by 11 He of polyester filament
Piece twisting of spandex filament 12 forms, and the twist direction of polyester filament 11 and spandex filament 12 is S-type.Elastomeric polyurethane fiber is good, but strength
Slightly poor, the strength of terylene is good, compensate for the poor deficiency of spandex strength.Outsourcing yarn 2 includes PET fiber long filament 21, PBT fiber filaments
22 and acrylic fiber long filament 23, three kinds of number of fiber ratios are 4:3:3.The content of PET fiber long filament 21 is higher than PBT fiber filaments
22, it compensate for the deficiency of 22 easy warpage of PBT fiber filaments, the content of PBT fiber filaments 22 and acrylic fiber long filament 23 accounts for altogether
To sixty percent so that complex yarn has excellent thermal property.Three kinds of fiber plies are wrapped in the outside of heart yarn 1, and three kinds of fibres
The twist direction of dimension is Z-shaped.In the present embodiment, three kinds of fibers use long filament, are easy to spin.Using three kinds of fiber mixing conducts
Outsourcing yarn 2 so that yarn has preferable intensity and quick-drying washable property, PBT fiber filaments 22 and acrylic fiber long filament 23 so that yarn
Line has good warmth retention property, has fabric made of this yarn to have the advantages that wear-resisting, quick-drying washable and warming.
With reference to Fig. 1 and Fig. 3, some microcapsules 3 are stained with yarn, core 32 is enclosed with microcapsules 3.Cyst wall 31 uses
Polyethylene, polybutadiene or polypropylene are made, core 32 can be one kind in attar of rose, concrete of jasmine or Lavender or
It is several.Core 32 is arranged on yarn by microcapsules 3, the slowly release out of microcapsules 3 of core 32, can have yarn
Fragrance, improves the surcharge of yarn.
This specific embodiment is only explanation to the utility model, it is not the limitation to the utility model, ability
Field technique personnel as needed can make the present embodiment the modification of no creative contribution after this specification is read, but
As long as all protected in the right of the utility model be subject to Patent Law.
Claims (7)
1. a kind of complex yarn, including heart yarn（1）With outsourcing yarn（2）, it is characterised in that：Heart yarn（1）Added by two chemical-fibres filaments
Sth. made by twisting forms, outsourcing yarn（2）It is made of two or more plying in PET fiber, PBT fibers and acrylic fiber；
The outsourcing yarn（2）On be stained with some microcapsules（3）, the microcapsules（3）Including cyst wall（31）Be wrapped in cyst wall
（31）Interior core（32）, the microcapsules（3）Length be 5 ~ 10 microns, cyst wall（31）Thickness be 0.25 ~ 0.5 micron.
A kind of 2. complex yarn according to claim 1, it is characterised in that：The heart yarn（1）In two chemical-fibres filaments point
Wei not polyester filament（11）And spandex filament（12）.
A kind of 3. complex yarn according to claim 2, it is characterised in that：The polyester filament（11）Twist direction it is S-type,
The spandex filament（12）Twist direction it is also S-type.
A kind of 4. complex yarn according to claim 1, it is characterised in that：The outsourcing yarn（2）By PET fiber long filament
（21）, PBT fiber filaments（22）With acrylic fiber long filament（23）Plying is made.
A kind of 5. complex yarn according to claim 4, it is characterised in that：The outsourcing yarn（2）Middle PET fiber long filament
（21）, PBT fiber filaments（22）With acrylic fiber long filament（23）Radical ratio be 4:3:3.
A kind of 6. complex yarn according to claim 5, it is characterised in that：The outsourcing yarn（2）Middle PET fiber long filament
（21）, PBT fiber filaments（22）With acrylic fiber long filament（23）Twist direction it is Z-shaped.
A kind of 7. complex yarn according to claim 1, it is characterised in that：The microcapsules（3）Cyst wall（31）By gathering
Ethene, polybutadiene or polypropylene are made, the core（32）For one kind in attar of rose, concrete of jasmine or Lavender or
It is several.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720770253.6U CN207259687U (en) | 2017-06-28 | 2017-06-28 | A kind of complex yarn |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720770253.6U CN207259687U (en) | 2017-06-28 | 2017-06-28 | A kind of complex yarn |
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| Publication Number | Publication Date |
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| CN207259687U true CN207259687U (en) | 2018-04-20 |
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| CN201720770253.6U Active CN207259687U (en) | 2017-06-28 | 2017-06-28 | A kind of complex yarn |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110055658A (en) * | 2019-05-20 | 2019-07-26 | 宿迁大汉纺织有限公司 | A kind of flame-retardant yarn |
| CN110257989A (en) * | 2019-07-04 | 2019-09-20 | 吴江三丰户外纺织面料有限公司 | A kind of high-elastic yarn of special type and its fabric |
| CN111118879A (en) * | 2020-02-19 | 2020-05-08 | 山东舫汇针织有限公司 | Modified cotton production method and method for producing fragrant yarn |
| CN112481764A (en) * | 2020-11-23 | 2021-03-12 | 江阴远闻纺织有限公司 | Spandex core-spun yarn defect-free production process |
-
2017
- 2017-06-28 CN CN201720770253.6U patent/CN207259687U/en active Active
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110055658A (en) * | 2019-05-20 | 2019-07-26 | 宿迁大汉纺织有限公司 | A kind of flame-retardant yarn |
| CN110257989A (en) * | 2019-07-04 | 2019-09-20 | 吴江三丰户外纺织面料有限公司 | A kind of high-elastic yarn of special type and its fabric |
| CN111118879A (en) * | 2020-02-19 | 2020-05-08 | 山东舫汇针织有限公司 | Modified cotton production method and method for producing fragrant yarn |
| CN111118879B (en) * | 2020-02-19 | 2022-07-29 | 山东舫汇针织有限公司 | Modified cotton production method and method for producing fragrant yarn |
| CN112481764A (en) * | 2020-11-23 | 2021-03-12 | 江阴远闻纺织有限公司 | Spandex core-spun yarn defect-free production process |
| CN112481764B (en) * | 2020-11-23 | 2021-11-16 | 江阴远闻纺织有限公司 | Spandex core-spun yarn defect-free production process |
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