CN106637477A - Halogen-free flame retardant polyamide fiber - Google Patents
Halogen-free flame retardant polyamide fiber Download PDFInfo
- Publication number
- CN106637477A CN106637477A CN201710003707.1A CN201710003707A CN106637477A CN 106637477 A CN106637477 A CN 106637477A CN 201710003707 A CN201710003707 A CN 201710003707A CN 106637477 A CN106637477 A CN 106637477A
- Authority
- CN
- China
- Prior art keywords
- fiber
- halogen
- flame
- retardant
- nylon fibre
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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Classifications
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
- D01F6/00—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof
- D01F6/88—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from mixtures of polycondensation products as major constituent with other polymers or low-molecular-weight compounds
- D01F6/90—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from mixtures of polycondensation products as major constituent with other polymers or low-molecular-weight compounds of polyamides
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D5/00—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
- C09D5/18—Fireproof paints including high temperature resistant paints
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D5/00—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
- C09D5/24—Electrically-conducting paints
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
- D01F1/00—General methods for the manufacture of artificial filaments or the like
- D01F1/02—Addition of substances to the spinning solution or to the melt
- D01F1/07—Addition of substances to the spinning solution or to the melt for making fire- or flame-proof filaments
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
- D01F1/00—General methods for the manufacture of artificial filaments or the like
- D01F1/02—Addition of substances to the spinning solution or to the melt
- D01F1/08—Addition of substances to the spinning solution or to the melt for forming hollow filaments
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
- D01F1/00—General methods for the manufacture of artificial filaments or the like
- D01F1/02—Addition of substances to the spinning solution or to the melt
- D01F1/09—Addition of substances to the spinning solution or to the melt for making electroconductive or anti-static filaments
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Textile Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Life Sciences & Earth Sciences (AREA)
- Materials Engineering (AREA)
- Wood Science & Technology (AREA)
- Organic Chemistry (AREA)
- Chemical Or Physical Treatment Of Fibers (AREA)
- Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
Abstract
The invention relates to a halogen-free flame retardant polyamide fiber. The halogen-free flame retardant polyamide fiber comprises a fiber body, wherein the cross section of the fiber body is in a ring-shaped structure; the fiber body has a hollow cavity of which the cross section is a circle; a graphene conducting fiber and a plurality of Aramid fiber yarns are arranged in the hollow cavity; the Aramid fiber yarns are uniformly distributed at the periphery of the graphene conducting fiber; and the external surface of the fiber body is sequentially provided with an antistatic coating and a flame-retardant fiber layer. According to the invention, the Aramid fiber yarns and the flame-retardant fiber layer are added, so that the polyamide fiber has favorable flame retardancy and heat-insulating property; and meanwhile, the graphene conducting fiber is arranged in the fiber body, and the antistatic coating is arranged on the external surface, so that the friction between polyamide fibers can be decreased to reduce generation of static electricity, thereby ensuring that the polyamide fiber has favorable long-lasting antistatic functionality.
Description
Technical field
The present invention relates to a kind of textile material, and in particular to a kind of halogen-free flameproof nylon fibre.
Background technology
Nylon fibre is a kind of important textile material, and in the modern life, its application is ubiquitous, strong with taking exercise
Degree is high, and anti-wear performance is excellent, and elasticity is good and the features such as light specific gravity, so in field and the defence and military such as clothing, family's decorations, industry
On be widely used.
At present, harm of the electrostatic to human body is gradually taken seriously, with the enhancing of people's health consciousness, fiber system
Product antistatic behaviour is increasingly paid close attention to by people, due to the hydrophobicity of nylon fibre, the static electricity gathered lotus easily on fiber, makes fibre
Repel each other between dimension or be attracted on mechanical part, and be easily stained with dust, cause processing difficulties；For drawbacks described above, ability
Field technique personnel need a kind of halogen-free flameproof nylon fibre of offer badly, not only improve the fire resistance of nylon fibre, while improving brocade
The antistatic property of synthetic fibre fiber.
The content of the invention
It is an object of the invention to provide a kind of halogen-free flameproof nylon fibre, not only improves the fire resistance of nylon fibre, together
The antistatic property of Shi Tigao nylon fibres.
For achieving the above object, there is provided following technical scheme：A kind of halogen-free flameproof nylon fibre, including fiber bodies, institute
The cross section of fiber bodies is stated in cirque structure, it has the hollow cavity of circular in cross-section, sets in the hollow cavity
There are graphene conductive fiber and some aramid fiber yarns, the aramid fiber yarn is evenly distributed on the periphery of the graphene conductive fiber,
The outer surface of the fiber bodies is sequentially provided with antistatic coating and flame-retardant fibrous layer.
Preferably, the quantity of the aramid fiber yarn is 6～10.
Preferably, the flame-retardant fibrous layer is the flame-retardant fibrous layer containing phosphorus flame retardant.
Preferably, the antistatic coating is Teflon coating.
Preferably, the thickness of the antistatic coating is 10～20 μm.
The present invention provides a kind of having the beneficial effect that for halogen-free flameproof nylon fibre：The present invention is by adding aramid fiber yarn and resistance
Combustion fibrage so that nylon fibre has good fire resistance and heat-proof quality, meanwhile, Graphene is set in fiber bodies
Conductive fiber simultaneously arranges antistatic coating in its outer surface, reduces the friction between polyamide fibre, the generation of minimizing electrostatic so that polyamide fibre
Possess excellent, lasting anti-static functional, increased value-added content of product, occupation rate of market is improve again, can obtain good
Economic benefit and social benefit.
Description of the drawings
Technical scheme in order to be illustrated more clearly that the embodiment of the present invention, below by to be used needed for embodiment
Accompanying drawing is briefly described, it should be apparent that, drawings in the following description are only some embodiments of the present invention, for ability
For the those of ordinary skill of domain, on the premise of not paying creative work, can be attached to obtain others according to these accompanying drawings
Figure.
Fig. 1 is the structural representation of halogen-free flameproof nylon fibre in the present invention.
Description of reference numerals：10. fiber bodies；20. hollow cavities；30. graphene conductive fibers；40. aramid fiber yarns；
50. antistatic coatings；60. flame-retardant fibrous layers.
Specific embodiment
To make present disclosure more clear understandable, below in conjunction with Figure of description, present disclosure is made into one
Step explanation.Certainly the specific embodiment, the general replacement known to those skilled in the art be the invention is not limited in
Cover within the scope of the present invention.Secondly, the present invention has carried out detailed statement using schematic diagram, real the present invention is described in detail
During example, for convenience of description, schematic diagram, should not be in this, as limitation of the invention not according to general ratio partial enlargement.
Above and other technical characteristic and beneficial effect, by conjunction with the embodiments and accompanying drawing to the present invention halogen-free flameproof polyamide fibre
Fiber is described in detail.Fig. 1 is the structural representation of halogen-free flameproof nylon fibre in the present invention.
As shown in figure 1, the present invention provides a kind of halogen-free flameproof nylon fibre, including fiber bodies 10, fiber bodies 10
Cross section is in cirque structure, and it has the hollow cavity 20 of circular in cross-section, and hollow cavity 20 is interior to be provided with graphene conductive
Fiber 30, the outer surface of fiber bodies 10 is provided with antistatic coating 50, and antistatic coating 50 is Teflon coating, antistatic coating
50 thickness is preferably 10～20 μm.
The present invention in fiber bodies by arranging graphene conductive fiber 30 and arranging antistatic coating in its outer surface
50, reduce the friction between fiber bodies, the generation of minimizing electrostatic so that polyamide fibre possesses excellent, lasting anti-static functional.
6～10 aramid fiber yarns 40, aramid fiber are preferable provided with fire resistance in order to improve the present invention, hollow cavity 20
Silk 40 is evenly distributed on the periphery of graphene conductive fiber 30, and the outer surface of fiber bodies 10 is provided with flame-retardant fibrous layer 60, fire-retardant
Fibrage 60 is preferably the flame-retardant fibrous layer containing phosphorus flame retardant.
In sum, the present invention is by adding aramid fiber yarn 40 and flame-retardant fibrous layer 60 so that nylon fibre has good
Fire resistance and heat-proof quality, meanwhile, graphene conductive fiber 30 is set in the fiber bodies 10 and is arranged in its outer surface
Antistatic coating 50, reduces the friction between polyamide fibre, the generation of minimizing electrostatic so that polyamide fibre possesses excellent, lasting antistatic
Feature, increased value-added content of product, and occupation rate of market is improve again, can obtain good economic benefit and social benefit.
Although the present invention essentially describes above example, it is intended only as example to be been described by, and the present invention is simultaneously
Not limited to this.Those of ordinary skill in the art can make the essential characteristics of various modifications and application without deviating from embodiment.For example,
Each part being shown in detail to embodiment can be changed and run, and be believed that and be included in the modification and the related difference of application
In protection scope of the present invention that claims are limited.
Involved embodiment in this specification, it is meant that the specially feature with reference to the embodiment description, structure or spy
Property be included in the present invention at least one embodiment in.These terms for coming across in specification everywhere are not necessarily directed to same
Embodiment.Additionally, when special characteristic, structure or characteristic is described with reference to any embodiment, all thinking that it falls into this area common
Technical staff is combined in the range of these special characteristics, structure or characteristic that other embodiment just can be realized.
Claims (5)
1. a kind of halogen-free flameproof nylon fibre, including fiber bodies, it is characterised in that the cross section of the fiber bodies is in annulus
Shape structure, it has the hollow cavity of circular in cross-section, and graphene conductive fiber and some is provided with the hollow cavity
Aramid fiber yarn, the aramid fiber yarn is evenly distributed on the periphery of the graphene conductive fiber, and the outer surface of the fiber bodies is successively
It is provided with antistatic coating and flame-retardant fibrous layer.
2. halogen-free flameproof nylon fibre according to claim 1, it is characterised in that the quantity of the aramid fiber yarn is 6～10
It is individual.
3. halogen-free flameproof nylon fibre according to claim 1, it is characterised in that the flame-retardant fibrous layer is containing phosphorus system
The flame-retardant fibrous layer of fire retardant.
4. halogen-free flameproof nylon fibre according to claim 1, it is characterised in that the antistatic coating is that Teflon is applied
Layer.
5. halogen-free flameproof nylon fibre according to claim 4, it is characterised in that the thickness of the antistatic coating is 10
～20 μm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710003707.1A CN106637477A (en) | 2017-01-04 | 2017-01-04 | Halogen-free flame retardant polyamide fiber |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710003707.1A CN106637477A (en) | 2017-01-04 | 2017-01-04 | Halogen-free flame retardant polyamide fiber |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106637477A true CN106637477A (en) | 2017-05-10 |
Family
ID=58842648
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710003707.1A Pending CN106637477A (en) | 2017-01-04 | 2017-01-04 | Halogen-free flame retardant polyamide fiber |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106637477A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113584678A (en) * | 2021-08-04 | 2021-11-02 | 广东坚达聚纤科技实业有限公司 | Full-dull polyamide functional fiber |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103541039A (en) * | 2012-08-08 | 2014-01-29 | 江苏德赛化纤有限公司 | Multifunctional modified polyester staple fiber and preparation method of same |
| CN204311186U (en) * | 2014-12-05 | 2015-05-06 | 江西金源纺织有限公司 | A kind of flame-resistant terylene complex yarn |
| CN105239178A (en) * | 2015-10-30 | 2016-01-13 | 张家港欣阳化纤有限公司 | A flame-retardant breathable compound filament yarn and a preparation method thereof |
| CN105369371A (en) * | 2015-12-01 | 2016-03-02 | 马忠华 | Antistatic polyamide fiber |
| KR20160053320A (en) * | 2014-11-03 | 2016-05-13 | 주식회사 효성 | Method for manufacturing core-sheath type antistatic fiber and the fiber manufactured thereof |
| CN206396364U (en) * | 2017-01-04 | 2017-08-11 | 南通安恒化纤有限公司 | A kind of halogen-free flameproof nylon fibre |
-
2017
- 2017-01-04 CN CN201710003707.1A patent/CN106637477A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103541039A (en) * | 2012-08-08 | 2014-01-29 | 江苏德赛化纤有限公司 | Multifunctional modified polyester staple fiber and preparation method of same |
| KR20160053320A (en) * | 2014-11-03 | 2016-05-13 | 주식회사 효성 | Method for manufacturing core-sheath type antistatic fiber and the fiber manufactured thereof |
| CN204311186U (en) * | 2014-12-05 | 2015-05-06 | 江西金源纺织有限公司 | A kind of flame-resistant terylene complex yarn |
| CN105239178A (en) * | 2015-10-30 | 2016-01-13 | 张家港欣阳化纤有限公司 | A flame-retardant breathable compound filament yarn and a preparation method thereof |
| CN105369371A (en) * | 2015-12-01 | 2016-03-02 | 马忠华 | Antistatic polyamide fiber |
| CN206396364U (en) * | 2017-01-04 | 2017-08-11 | 南通安恒化纤有限公司 | A kind of halogen-free flameproof nylon fibre |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113584678A (en) * | 2021-08-04 | 2021-11-02 | 广东坚达聚纤科技实业有限公司 | Full-dull polyamide functional fiber |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170510 |