CN205474201U - Composite yarn with fire -retardant function - Google Patents
Composite yarn with fire -retardant function Download PDFInfo
- Publication number
- CN205474201U CN205474201U CN201620299456.7U CN201620299456U CN205474201U CN 205474201 U CN205474201 U CN 205474201U CN 201620299456 U CN201620299456 U CN 201620299456U CN 205474201 U CN205474201 U CN 205474201U
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- China
- Prior art keywords
- fire
- fiber
- layer
- retardant polyester
- polyester fiber
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Abstract
The utility model discloses a composite yarn with fire -retardant function, including sandwich layer and the top layer of parcel outside the sandwich layer, the top layer is the bamboo fibrous layer, the sandwich layer comprises aramid fiber, PBI fibre and fire -retardant polyester fiber, wherein: in the middle of aramid fiber arranges in as the base -line sub -thread, PBI fibre and fire -retardant polyester fiber are the S type winding parcel base -line that interweaves, wherein: the PBI fibre is the sub -thread, and fire -retardant polyester fiber is more than the three -strand. The utility model discloses a sandwich layer is formed by PBI fibre, fire -retardant polyester fiber, aramid fiber complex, with a small amount of PBI fibre and other fibre composites, can reach fine fire -retardant, high temperature resistant purpose, has fine economic nature and fire resistance.
Description
Technical field
The utility model relates to field of textiles, a kind of complex yarn with anti-flaming function.
Background technology
Along with the raising of people's life, fabric is the most only pursued beautiful and comfortable by people, especially in some special industries, right
The attention of security improves day by day.And conventional fabrics is the most inflammable, there is disaster hidden-trouble.
The anti-flaming function of yarn is had higher requirement by this.
PBI (polybenzimidazoles) fiber is a kind of non-thermal plasticity fire resistance fibre, and it has fire-retardant, high temperature resistant, wear-resisting, chemically-resistant
Medicine, the good characteristic such as comfortable and easy to wear.Its LOI value is 38%-41%.Mainly it is used as military suit, flying suit, fall
Fall the umbrella rope of umbrella and fabric, it is possible to makes protective gloves, high temperature conveyer belt.Shortcoming is expensive, complicated process of preparation.
How to make textile possess economy while meeting flame-retardancy requirements, be problem demanding prompt solution.
Summary of the invention
The purpose of this utility model is to provide a kind of complex yarn with anti-flaming function, lacks present in background technology to overcome
Fall into.
The purpose of this utility model is achieved through the following technical solutions:
A kind of complex yarn with anti-flaming function, including sandwich layer and the top layer being wrapped in outside sandwich layer, described top layer is bamboo fibre layer,
Described sandwich layer is made up of, wherein aramid fiber, PBI fiber and flame retardant polyester fiber:
Described aramid fiber is placed in centre as baseline sub-thread；
Described PBI fiber and the S-type parcel baseline that is woven of flame retardant polyester fiber, wherein: PBI fiber is sub-thread, fire-retardant
Polyster fibre is more than three strands.
Preferably, the number of share of stock of described flame retardant polyester fiber is four strands.
Preferably, described bamboo fibre layer is bamboo.
The beneficial effects of the utility model:
Sandwich layer of the present utility model is composited by PBI fiber, flame retardant polyester fiber, aramid fiber, with a small amount of PBI fiber
With other fiber composite, it is possible to reach purpose the most fire-retardant, high temperature resistant, there is good economy and anti-flammability；
Bamboo fibre is selected on top layer of the present utility model, has the features such as moisture absorption is ventilative, bacteriostasis antibiosis, cool in summer and warm in winter, environmental protection；
And when happening suddenly fire, bamboo fibre burning rapidly, thoroughly, burning-out i.e. without, equally reach fire-retardant purpose；More excellent, this
Bamboo-carbon fibre is selected on the top layer of utility model, and its feel is soft and smooth soft warm, like " silks and satins ".
Accompanying drawing explanation
Fig. 1 is the structure chart of first embodiment of the utility model.
Fig. 2 is the structure chart of second embodiment of the utility model.
Description of reference numerals:
1: sandwich layer, 1-1: aramid fiber, 1-2:PBI fiber, 1-3: flame retardant polyester fiber, 2: top layer.
Detailed description of the invention
Below in conjunction with specific embodiment, the utility model is further described.
In conjunction with Fig. 1, embodiment 1: a kind of complex yarn with anti-flaming function, including sandwich layer (1) be wrapped in sandwich layer (1)
Outer top layer (2), described top layer (2) are bamboo fibre layer, and described sandwich layer (1) is by aramid fiber (1-1), PBI fiber (1-2)
Form with flame retardant polyester fiber (1-3), wherein:
Described aramid fiber (1-1) is placed in centre as baseline sub-thread；
Described PBI fiber (1-2) and the S-type parcel baseline that is woven of flame retardant polyester fiber (1-3), wherein: PBI is fine
Dimension is sub-thread, and flame retardant polyester fiber is three strands.
Sandwich layer (1) is by sub-thread PBI fiber (1-2), three strands of flame retardant polyester fibers (1-3), sub-thread aramid fibers (1-1) again
Conjunction forms.By a small amount of PBI fiber (1-2) and other fiber composite, it is possible to reach purpose the most fire-retardant, high temperature resistant, and
There is good economy.Meanwhile, top layer (2) select bamboo fibre, have that moisture absorption is ventilative, bacteriostasis antibiosis, cool in summer and warm in winter, green
The features such as colour circle guarantor；And when happening suddenly fire, bamboo fibre burning rapidly, thoroughly, burning-out i.e. without, equally reach fire-retardant mesh
's.
In conjunction with Fig. 2, embodiment 2: a kind of complex yarn with anti-flaming function, described flame retardant polyester fiber
(1-3) number of share of stock is four strands.
Embodiment 3: a kind of complex yarn with anti-flaming function as described in embodiment 1 or 2, described bamboo fibre layer is bamboo charcoal
Fibrage.
In this embodiment, top layer (2) select bamboo-carbon fibre, and its feel is soft and smooth soft warm, like " silks and satins ".
Above example is merely to illustrate the technical solution of the utility model, rather than the restriction to the utility model protection domain, to the greatest extent
The utility model has been made to explain by pipe with reference to preferred embodiment, it will be understood by those within the art that, can be right
The technical solution of the utility model is modified or equivalent, without deviating from the spirit and scope of technical solutions of the utility model.
Claims (3)
1. having a complex yarn for anti-flaming function, it includes sandwich layer (1) and is wrapped in sandwich layer (1) top layer (2) outward, and it is special
Levy and be: described top layer (2) are bamboo fibre layer, described sandwich layer (1) by aramid fiber (1-1), PBI fiber (1-2) and
Flame retardant polyester fiber (1-3) forms, wherein:
Described aramid fiber (1-1) is placed in centre as baseline sub-thread；
Described PBI fiber (1-2) and the S-type parcel baseline that is woven of flame retardant polyester fiber (1-3), wherein: PBI fiber
For sub-thread, flame retardant polyester fiber is more than three strands.
A kind of complex yarn with anti-flaming function the most according to claim 1, it is characterised in that described flame retardant polyester fiber (1-3)
Number of share of stock be four strands.
A kind of complex yarn with anti-flaming function the most according to claim 1 and 2, it is characterised in that described bamboo fibre layer is bamboo
Carbon fibe layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620299456.7U CN205474201U (en) | 2016-04-05 | 2016-04-05 | Composite yarn with fire -retardant function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620299456.7U CN205474201U (en) | 2016-04-05 | 2016-04-05 | Composite yarn with fire -retardant function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205474201U true CN205474201U (en) | 2016-08-17 |
Family
ID=56643881
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620299456.7U Expired - Fee Related CN205474201U (en) | 2016-04-05 | 2016-04-05 | Composite yarn with fire -retardant function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205474201U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106555265A (en) * | 2016-12-06 | 2017-04-05 | 太仓大唐化纤厂 | A kind of antibacterial flame-retardant yarn and its production technology |
| CN108251931A (en) * | 2018-01-23 | 2018-07-06 | 四川恒创特种纤维有限公司 | A kind of heat safe blended yarn and its production technology |
| CN108570851A (en) * | 2018-04-10 | 2018-09-25 | 众望布艺股份有限公司 | A kind of aramid fiber bamboo fabric antibiotic flame-retardant sofa cloth |
-
2016
- 2016-04-05 CN CN201620299456.7U patent/CN205474201U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106555265A (en) * | 2016-12-06 | 2017-04-05 | 太仓大唐化纤厂 | A kind of antibacterial flame-retardant yarn and its production technology |
| CN106555265B (en) * | 2016-12-06 | 2019-04-26 | 杭州恒业时代织造有限公司 | A kind of antibacterial flame-retardant yarn and its production technology |
| CN108251931A (en) * | 2018-01-23 | 2018-07-06 | 四川恒创特种纤维有限公司 | A kind of heat safe blended yarn and its production technology |
| CN108570851A (en) * | 2018-04-10 | 2018-09-25 | 众望布艺股份有限公司 | A kind of aramid fiber bamboo fabric antibiotic flame-retardant sofa cloth |
| CN108570851B (en) * | 2018-04-10 | 2020-09-22 | 众望布艺股份有限公司 | Aramid fiber bamboo fiber antibacterial flame-retardant sofa fabric |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160817 Termination date: 20190405 |