CN109574508A - A kind of preparation method of the glass fibre cladding yarn for gloves - Google Patents
A kind of preparation method of the glass fibre cladding yarn for gloves Download PDFInfo
- Publication number
- CN109574508A CN109574508A CN201811340515.0A CN201811340515A CN109574508A CN 109574508 A CN109574508 A CN 109574508A CN 201811340515 A CN201811340515 A CN 201811340515A CN 109574508 A CN109574508 A CN 109574508A
- Authority
- CN
- China
- Prior art keywords
- glass fibre
- coupling agent
- glass
- gloves
- preparation
- 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.)
- Withdrawn
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B37/00—Manufacture or treatment of flakes, fibres, or filaments from softened glass, minerals, or slags
- C03B37/01—Manufacture of glass fibres or filaments
- C03B37/02—Manufacture of glass fibres or filaments by drawing or extruding, e.g. direct drawing of molten glass from nozzles; Cooling fins therefor
- C03B37/022—Manufacture of glass fibres or filaments by drawing or extruding, e.g. direct drawing of molten glass from nozzles; Cooling fins therefor from molten glass in which the resultant product consists of different sorts of glass or is characterised by shape, e.g. hollow fibres, undulated fibres, fibres presenting a rough surface
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
- C03C1/00—Ingredients generally applicable to manufacture of glasses, glazes, or vitreous enamels
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
- C03C13/00—Fibre or filament compositions
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
- C03C17/00—Surface treatment of glass, not in the form of fibres or filaments, by coating
- C03C17/28—Surface treatment of glass, not in the form of fibres or filaments, by coating with organic material
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
- C03C17/00—Surface treatment of glass, not in the form of fibres or filaments, by coating
- C03C17/28—Surface treatment of glass, not in the form of fibres or filaments, by coating with organic material
- C03C17/30—Surface treatment of glass, not in the form of fibres or filaments, by coating with organic material with silicon-containing compounds
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
- C03C17/00—Surface treatment of glass, not in the form of fibres or filaments, by coating
- C03C17/28—Surface treatment of glass, not in the form of fibres or filaments, by coating with organic material
- C03C17/32—Surface treatment of glass, not in the form of fibres or filaments, by coating with organic material with synthetic or natural resins
- C03C17/322—Polyurethanes or polyisocyanates
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
- C03C23/00—Other surface treatment of glass not in the form of fibres or filaments
- C03C23/0095—Solution impregnating; Solution doping; Molecular stuffing, e.g. of porous glass
-
- D—TEXTILES; PAPER
- D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
- D02G—CRIMPING OR CURLING FIBRES, FILAMENTS, THREADS, OR YARNS; YARNS OR THREADS
- D02G3/00—Yarns or threads, e.g. fancy yarns; Processes or apparatus for the production thereof, not otherwise provided for
- D02G3/02—Yarns or threads characterised by the material or by the materials from which they are made
- D02G3/16—Yarns or threads made from mineral substances
- D02G3/18—Yarns or threads made from mineral substances from glass or the like
- D02G3/182—Yarns or threads made from mineral substances from glass or the like the glass being present only in part of the structure
- D02G3/187—Yarns or threads made from mineral substances from glass or the like the glass being present only in part of the structure in the sheath
-
- D—TEXTILES; PAPER
- D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
- D02G—CRIMPING OR CURLING FIBRES, FILAMENTS, THREADS, OR YARNS; YARNS OR THREADS
- D02G3/00—Yarns or threads, e.g. fancy yarns; Processes or apparatus for the production thereof, not otherwise provided for
- D02G3/22—Yarns or threads characterised by constructional features, e.g. blending, filament/fibre
- D02G3/32—Elastic yarns or threads ; Production of plied or cored yarns, one of which is elastic
- D02G3/328—Elastic yarns or threads ; Production of plied or cored yarns, one of which is elastic containing elastane
-
- D—TEXTILES; PAPER
- D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
- D02J—FINISHING OR DRESSING OF FILAMENTS, YARNS, THREADS, CORDS, ROPES OR THE LIKE
- D02J1/00—Modifying the structure or properties resulting from a particular structure; Modifying, retaining, or restoring the physical form or cross-sectional shape, e.g. by use of dies or squeeze rollers
- D02J1/08—Interlacing constituent filaments without breakage thereof, e.g. by use of turbulent air streams
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Geochemistry & Mineralogy (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Textile Engineering (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Fluid Mechanics (AREA)
- Glass Compositions (AREA)
- Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
Abstract
The invention discloses a kind of preparation methods of glass fibre cladding yarn for gloves.The present invention is modified glass fibre using rare-earth salts and coupling agent, can be improved the wear-resisting property and greasy property of glass fibre, so as to improve intensity, wear-resisting property and the greasy property of glass fibre cladding yarn；Glass fibre cladding yarn provided by the invention had not only had the high intensity of glass fibre, but also combined the elasticity and toughness of spandex, can be used directly to the Anti-cut Gloves that production has anti-cutting performance.
Description
Technical field
The present invention relates to gloves processing technique field, in particular to the system of a kind of glass fibre cladding yarn for gloves
Preparation Method.
Background technique
In many industries, it is intended to provide protective articles, especially gloves to protect employee from incised wound.It is desirable that
These protective articles should provide satisfied anti-cut, while have suitable flexible and durability.For this purpose, by including " high property
Energy " fiber has manufactured the protective articles with these qualities with the yarn for realizing the anti-cut performance of enhancing.But the prior art
In, it is influenced by thread material, wearability, anti-cutting, tear resistance and the penetration-resistant of safety protection glove are insufficient.
Summary of the invention
The purpose of the present invention is intended to provide a kind of preparation method of glass fibre cladding yarn for gloves, on solving
State technical problem.
To achieve the goals above, the technical solution of the present invention is as follows:
A kind of preparation method of the glass fibre cladding yarn for gloves, includes the following steps:
(1) weigh following raw material by weight percentage: 50~55% silica, 10~15% boron oxides, 0.1~
0.5% sodium oxide molybdena, 10~15% aluminium oxide, 15~22% calcium oxide, 0.1~0.5% zirconium oxide, 0.1~0.2% iron oxide,
0.1~0.5% porous graphene after mixing weighed raw material crushing, stirring, mixes molten in 1200~1500 DEG C of smelting furnace
Solution obtains high-temperature glass liquid, and recycling centrifugal force to make high-temperature glass liquid by the box that reels off raw silk from cocoons, rapidly cold unload is taken into silk, obtains fibre
Degree is not more than the glass fibre of 0.3 denier；
(2) the resulting glass fibre of step (1) is subjected to acid etching；
(3) step (2) pretreated glass fibre is added in rare-earth salt solution, in ultrasonic field handle 30~
Then 60min is filtered, drying to constant weight；
(4) step (3) treated glass fibre is immersed in coupling agent solution, after impregnating 10~30min, is again heated to
80~90 DEG C, 20~60min is stirred with 1000~1500r/min revolving speed, filtered, be drying to obtain ultra-fine fibre glass；
(5) the resulting ultra-fine fibre glass of step (4) is coated into size, high-speed wind-up is at spinning cake, and spinning cake is via twisted filament
Glass fiber yarn is made in machining；
(6) step (5) resulting glass fiber yarn is coated by air-coating method using spandex thread.
Preferably, the step (2) specifically includes: the resulting glass fibre of step (1) being immersed hydrochloric acid-ammonium chloride and is mixed
In solution, it is heated to 70~85 DEG C, keeps the temperature 20~40min, through washing, is dehydrated, is dried to obtain pretreated glass fibre.
Preferably, in the step (2), in the hydrochloric acid-ammonium chloride mixed solution, the mass concentration of ammonium chloride is 30~
40%, the concentration of hydrochloric acid is 1~2mol/L.
Preferably, in the step (3), the rare-earth salts is yttrium chloride.
Preferably, in the step (3), the concentration of rare-earth salts is 0.1~0.5mol/L in the rare-earth salt solution.
Preferably, in the step (4), the coupling agent is chromium complex coupling agent, zirconium class coupling agent, silanes coupling
Agent, metatitanic acid lipid coupling agent, aluminate coupling agent, maleic anhydride and its graft copolymerization species coupling agent, polyurethanes coupling
At least one of agent.
Preferably, in the step (4), the coupling agent is Silane coupling agent KH550, silane coupling agent KH560, silane
At least one of coupling agent KH570.
Preferably, in the step (4), the volume of the quality and coupling agent solution of treated the glass fibre
Than for 1:5~10 (g/mL).
Preferably, in the step (6), the fiber number of the spandex thread is 20~70D.
Preferably, the step (6) specifically includes: step (5) resulting glass fiber yarn is led simultaneously with spandex thread
It stretches, the air regularity through high compression sprays the yarn to form the nexus of rhythmicity.
Compared with prior art, the beneficial effects of the present invention are:
The present invention is modified glass fibre using rare-earth salts and coupling agent, can be improved the wear-resisting property of glass fibre
And greasy property, so as to improve intensity, wear-resisting property and the greasy property of glass fibre cladding yarn；It is provided by the invention
Glass fibre cladding yarn had not only had the high intensity of glass fibre, but also combined the elasticity and toughness of spandex, can be used directly to make
Make the Anti-cut Gloves for having anti-cutting performance.
Specific embodiment
Specific embodiments of the present invention will be further explained below.It should be noted that for these implementations
The explanation of mode is used to help understand the present invention, but and does not constitute a limitation of the invention.In addition, invention described below
Technical characteristic involved in each embodiment can be combined with each other as long as they do not conflict with each other.
Embodiment 1
A kind of preparation method of glass fibre cladding yarn provided in this embodiment, includes the following steps:
(1) following raw material by weight percentage: 53.2% silica, 12.5% boron oxide, 0.3% oxidation is weighed
Sodium, 12.6% aluminium oxide, 20.8% calcium oxide, 0.25% zirconium oxide, 0.13% iron oxide, 0.22% porous graphene, will claim
After the raw material crushing, stirring mixing taken, mixes and melt in 1450 DEG C of smelting furnace, obtain high-temperature glass liquid, recycle centrifugal force
Making high-temperature glass liquid by the box that reels off raw silk from cocoons, rapidly cold unload is taken into silk, obtains the glass fibre that fiber number is not more than 0.3 denier；
(2) the resulting glass fibre of step (1) is immersed in hydrochloric acid-ammonium chloride mixed solution, is heated to 80 DEG C, heat preservation
30min through washing, is dehydrated, is dried to obtain pretreated glass fibre, wherein in the hydrochloric acid-ammonium chloride mixed solution,
The mass concentration of ammonium chloride is 35%, and the concentration of hydrochloric acid is 1.5mol/L；
(3) step (2) pretreated glass fibre is added in the yttrium chloride solution that concentration is 0.2mol/L, super
45min is handled in sound field, is then filtered, and drying to constant weight；
(4) step (3) is taken treated glass fibre and silane coupling agent according to the mass volume ratio of 1:8 (g/mL)
KH550 solution immerses step (3) treated glass fibre in Silane coupling agent KH550 solution, after impregnating 20min, then plus
Heat stirs 30min to 85 DEG C, with 1200r/min revolving speed, is filtered, is drying to obtain ultra-fine fibre glass；
(5) the resulting ultra-fine fibre glass of step (4) is coated into size, high-speed wind-up is at spinning cake, and spinning cake is via twisted filament
Glass fiber yarn is made in machining；
(6) use fiber number for the spandex thread of 50D by air-coating method to step (5) resulting glass fiber yarn into
Row cladding (i.e. by step (5) resulting glass fiber yarn and spandex thread drawing-off simultaneously, the spray of the air regularity through high compression
Swaging at the nexus of rhythmicity yarn).
Embodiment 2
A kind of preparation method of glass fibre cladding yarn provided in this embodiment, includes the following steps:
(1) following raw material by weight percentage: 55% silica, 14.1% boron oxide, 0.5% oxidation is weighed
Sodium, 15% aluminium oxide, 15% calcium oxide, 0.1% zirconium oxide, 0.2% iron oxide, 0.1% porous graphene, by weighed raw material
It after crushing, stirring mixing, mixes and melts in 1200 DEG C of smelting furnace, obtain high-temperature glass liquid, centrifugal force is recycled to make high temperature glass
By the box that reels off raw silk from cocoons, rapidly cold unload is taken into silk to glass liquid, obtains the glass fibre that fiber number is not more than 0.3 denier；
(2) the resulting glass fibre of step (1) is immersed in hydrochloric acid-ammonium chloride mixed solution, is heated to 70 DEG C, heat preservation
40min through washing, is dehydrated, is dried to obtain pretreated glass fibre, wherein in the hydrochloric acid-ammonium chloride mixed solution,
The mass concentration of ammonium chloride is 30%, and the concentration of hydrochloric acid is 2mol/L；
(3) step (2) pretreated glass fibre is added in the yttrium chloride solution that concentration is 0.1mol/L, super
30min is handled in sound field, is then filtered, and drying to constant weight；
(4) step (3) is taken treated glass fibre and silane coupling agent according to the mass volume ratio of 1:5 (g/mL)
KH550 solution immerses step (3) treated glass fibre in Silane coupling agent KH550 solution, after impregnating 10min, then plus
Heat stirs 20min to 80 DEG C, with 1000r/min revolving speed, is filtered, is drying to obtain ultra-fine fibre glass；
(5) the resulting ultra-fine fibre glass of step (4) is coated into size, high-speed wind-up is at spinning cake, and spinning cake is via twisted filament
Glass fiber yarn is made in machining；
(6) use fiber number for the spandex thread of 50D by air-coating method to step (5) resulting glass fiber yarn into
Row cladding (i.e. by step (5) resulting glass fiber yarn and spandex thread drawing-off simultaneously, the spray of the air regularity through high compression
Swaging at the nexus of rhythmicity yarn).
Embodiment 3
A kind of preparation method of glass fibre cladding yarn provided in this embodiment, includes the following steps:
(1) weigh following raw material by weight percentage: 50% silica, 15% boron oxide, 0.1% sodium oxide molybdena,
11.8% aluminium oxide, 22% calcium oxide, 0.5% zirconium oxide, 0.1% iron oxide, 0.5% porous graphene, by weighed raw material
It after crushing, stirring mixing, mixes and melts in 1500 DEG C of smelting furnace, obtain high-temperature glass liquid, centrifugal force is recycled to make high temperature glass
By the box that reels off raw silk from cocoons, rapidly cold unload is taken into silk to glass liquid, obtains the glass fibre that fiber number is not more than 0.3 denier；
(2) the resulting glass fibre of step (1) is immersed in hydrochloric acid-ammonium chloride mixed solution, is heated to 85 DEG C, heat preservation
20min through washing, is dehydrated, is dried to obtain pretreated glass fibre, wherein in the hydrochloric acid-ammonium chloride mixed solution,
The mass concentration of ammonium chloride is 40%, and the concentration of hydrochloric acid is 1mol/L；
(3) step (2) pretreated glass fibre is added in the yttrium chloride solution that concentration is 0.5mol/L, super
60min is handled in sound field, is then filtered, and drying to constant weight；
(4) step (3) is taken treated glass fibre and silane coupling agent according to the mass volume ratio of 1:10 (g/mL)
KH550 solution immerses step (3) treated glass fibre in Silane coupling agent KH550 solution, after impregnating 30min, then plus
Heat stirs 60min to 90 DEG C, with 1500r/min revolving speed, is filtered, is drying to obtain ultra-fine fibre glass；
(5) the resulting ultra-fine fibre glass of step (4) is coated into size, high-speed wind-up is at spinning cake, and spinning cake is via twisted filament
Glass fiber yarn is made in machining；
(6) use fiber number for the spandex thread of 50D by air-coating method to step (5) resulting glass fiber yarn into
Row cladding (i.e. by step (5) resulting glass fiber yarn and spandex thread drawing-off simultaneously, the spray of the air regularity through high compression
Swaging at the nexus of rhythmicity yarn).
Embodiment 4
A kind of preparation method of glass fibre cladding yarn provided in this embodiment, includes the following steps:
(1) following raw material by weight percentage: 54.5% silica, 10% boron oxide, 0.4% oxidation is weighed
Sodium, 13% aluminium oxide, 21.5% calcium oxide, 0.28% zirconium oxide, 0.12% iron oxide, 0.2% porous graphene, will be weighed
It after the mixing of raw material crushing, stirring, mixes and melts in 1350 DEG C of smelting furnace, obtain high-temperature glass liquid, centrifugal force is recycled to make height
By the box that reels off raw silk from cocoons, rapidly cold unload is taken into silk to warm glass metal, obtains the glass fibre that fiber number is not more than 0.3 denier；
(2) the resulting glass fibre of step (1) is immersed in hydrochloric acid-ammonium chloride mixed solution, is heated to 80 DEG C, heat preservation
30min through washing, is dehydrated, is dried to obtain pretreated glass fibre, wherein in the hydrochloric acid-ammonium chloride mixed solution,
The mass concentration of ammonium chloride is 32%, and the concentration of hydrochloric acid is 1.2mol/L；
(3) step (2) pretreated glass fibre is added in the yttrium chloride solution that concentration is 0.3mol/L, super
40min is handled in sound field, is then filtered, and drying to constant weight；
(4) step (3) is taken treated glass fibre and silane coupling agent according to the mass volume ratio of 1:7.5 (g/mL)
KH550 solution immerses step (3) treated glass fibre in Silane coupling agent KH550 solution, after impregnating 20min, then plus
Heat stirs 50min to 85 DEG C, with 1300r/min revolving speed, is filtered, is drying to obtain ultra-fine fibre glass；
(5) the resulting ultra-fine fibre glass of step (4) is coated into size, high-speed wind-up is at spinning cake, and spinning cake is via twisted filament
Glass fiber yarn is made in machining；
(6) use fiber number for the spandex thread of 50D by air-coating method to step (5) resulting glass fiber yarn into
Row cladding (i.e. by step (5) resulting glass fiber yarn and spandex thread drawing-off simultaneously, the spray of the air regularity through high compression
Swaging at the nexus of rhythmicity yarn).
Embodiment 5
A kind of preparation method of glass fibre cladding yarn provided in this embodiment, includes the following steps:
(1) following raw material by weight percentage: 52.5% silica, 11.5% boron oxide, 0.25% oxygen is weighed
Change sodium, 14% aluminium oxide, 21% calcium oxide, 0.25% zirconium oxide, 0.15% iron oxide, 0.35% porous graphene, will weigh
The mixing of raw material crushing, stirring after, mix and melt in 1250 DEG C of smelting furnace, obtain high-temperature glass liquid, centrifugal force is recycled to make
By the box that reels off raw silk from cocoons, rapidly cold unload is taken into silk to high-temperature glass liquid, obtains the glass fibre that fiber number is not more than 0.3 denier；
(2) the resulting glass fibre of step (1) is immersed in hydrochloric acid-ammonium chloride mixed solution, is heated to 80 DEG C, heat preservation
30min through washing, is dehydrated, is dried to obtain pretreated glass fibre, wherein in the hydrochloric acid-ammonium chloride mixed solution,
The mass concentration of ammonium chloride is 30%, and the concentration of hydrochloric acid is 1.5mol/L；
(3) step (2) pretreated glass fibre is added in the yttrium chloride solution that concentration is 0.3mol/L, super
50min is handled in sound field, is then filtered, and drying to constant weight；
(4) step (3) is taken treated glass fibre and silane coupling agent according to the mass volume ratio of 1:6 (g/mL)
KH560 solution immerses step (3) treated glass fibre in silane coupling agent KH560 solution, after impregnating 25min, then plus
Heat stirs 35min to 85 DEG C, with 1200r/min revolving speed, is filtered, is drying to obtain ultra-fine fibre glass；
(5) the resulting ultra-fine fibre glass of step (4) is coated into size, high-speed wind-up is at spinning cake, and spinning cake is via twisted filament
Glass fiber yarn is made in machining；
(6) use fiber number for the spandex thread of 50D by air-coating method to step (5) resulting glass fiber yarn into
Row cladding (i.e. by step (5) resulting glass fiber yarn and spandex thread drawing-off simultaneously, the spray of the air regularity through high compression
Swaging at the nexus of rhythmicity yarn).
Embodiment 6
A kind of preparation method of glass fibre cladding yarn provided in this embodiment, includes the following steps:
(1) following raw material by weight percentage: 54.4% silica, 13% boron oxide, 0.5% oxidation is weighed
Sodium, 11% aluminium oxide, 20% calcium oxide, 0.4% zirconium oxide, 0.2% iron oxide, 0.5% porous graphene, by weighed raw material
It after crushing, stirring mixing, mixes and melts in 1350 DEG C of smelting furnace, obtain high-temperature glass liquid, centrifugal force is recycled to make high temperature glass
By the box that reels off raw silk from cocoons, rapidly cold unload is taken into silk to glass liquid, obtains the glass fibre that fiber number is not more than 0.3 denier；
(2) the resulting glass fibre of step (1) is immersed in hydrochloric acid-ammonium chloride mixed solution, is heated to 75 DEG C, heat preservation
30min through washing, is dehydrated, is dried to obtain pretreated glass fibre, wherein in the hydrochloric acid-ammonium chloride mixed solution,
The mass concentration of ammonium chloride is 35%, and the concentration of hydrochloric acid is 1.6mol/L；
(3) step (2) pretreated glass fibre is added in the yttrium chloride solution that concentration is 0.25mol/L,
45min is handled in ultrasonic field, is then filtered, and drying to constant weight；
(4) step (3) is taken treated glass fibre and silane coupling agent according to the mass volume ratio of 1:8 (g/mL)
KH570 solution immerses step (3) treated glass fibre in silane coupling agent KH570 solution, after impregnating 20min, then plus
Heat stirs 40min to 85 DEG C, with 1300r/min revolving speed, is filtered, is drying to obtain ultra-fine fibre glass；
(5) the resulting ultra-fine fibre glass of step (4) is coated into size, high-speed wind-up is at spinning cake, and spinning cake is via twisted filament
Glass fiber yarn is made in machining；
(6) use fiber number for the spandex thread of 50D by air-coating method to step (5) resulting glass fiber yarn into
Row cladding (i.e. by step (5) resulting glass fiber yarn and spandex thread drawing-off simultaneously, the spray of the air regularity through high compression
Swaging at the nexus of rhythmicity yarn).
Comparative example 1
It uses stainless steel fibre yarn to coat by air-coating method to fiber number for the spandex thread of 50D, obtains not
Become rusty steel fibre coating cotton thread.
Performance test:
Beneficial effect in order to further illustrate the present invention, by glass fiber package obtained by above-described embodiment and comparative example
It covers yarn and protective gloves is woven by circular knitter.
The glass fibre as obtained by above-described embodiment and comparative example coats the anti-cut of the protective gloves of yarn preparation
It is tested according to the method for EN388, test result is referring to table 1.
1 the performance test results of table
| Serial number | Knitted material source used in gloves | Cut grade |
| 1 | Embodiment 1 | 5 |
| 2 | Embodiment 2 | 5 |
| 3 | Embodiment 3 | 5 |
| 4 | Embodiment 4 | 5 |
| 5 | Embodiment 5 | 5 |
| 6 | Embodiment 6 | 5 |
| 7 | Comparative example 1 | 4 |
Above the embodiments of the present invention are described in detail, but the present invention is not limited to described embodiments.It is right
For those skilled in the art, in the case where not departing from the principle of the invention and spirit, these embodiments are carried out more
Kind change, modification, replacement and modification, still fall in protection scope of the present invention.
Claims (10)
1. a kind of preparation method of the glass fibre cladding yarn for gloves, which comprises the steps of:
(1) weigh following raw material by weight percentage: 50~55% silica, 10~15% boron oxides, 0.1~
0.5% sodium oxide molybdena, 10~15% aluminium oxide, 15~22% calcium oxide, 0.1~0.5% zirconium oxide, 0.1~0.2% iron oxide,
0.1~0.5% porous graphene after mixing weighed raw material crushing, stirring, mixes molten in 1200~1500 DEG C of smelting furnace
Solution obtains high-temperature glass liquid, and recycling centrifugal force to make high-temperature glass liquid by the box that reels off raw silk from cocoons, rapidly cold unload is taken into silk, obtains fibre
Degree is not more than the glass fibre of 0.3 denier；
(2) the resulting glass fibre of step (1) is subjected to acid etching；
(3) step (2) pretreated glass fibre is added in rare-earth salt solution, 30~60min is handled in ultrasonic field,
Then it is filtered, drying to constant weight；
(4) step (3) treated glass fibre is immersed in coupling agent solution, after impregnating 10~30min, it is again heated to 80~
90 DEG C, 20~60min is stirred with 1000~1500r/min revolving speed, filtered, be drying to obtain ultra-fine fibre glass；
(5) the resulting ultra-fine fibre glass of step (4) is coated into size, high-speed wind-up adds at spinning cake, spinning cake via twisting frame
Glass fiber yarn is made in work；
(6) step (5) resulting glass fiber yarn is coated by air-coating method using spandex thread.
2. the preparation method of the glass fibre cladding yarn according to claim 1 for gloves, which is characterized in that described
Step (2) specifically includes: the resulting glass fibre of step (1) being immersed in hydrochloric acid-ammonium chloride mixed solution, is heated to 70~85
DEG C, 20~40min is kept the temperature, through washing, is dehydrated, is dried to obtain pretreated glass fibre.
3. the preparation method of the glass fibre cladding yarn according to claim 1 for gloves, which is characterized in that described
In step (2), in the hydrochloric acid-ammonium chloride mixed solution, the mass concentration of ammonium chloride is 30~40%, and the concentration of hydrochloric acid is 1
~2mol/L.
4. the preparation method of the glass fibre cladding yarn according to claim 1 for gloves, which is characterized in that described
In step (3), the rare-earth salts is yttrium chloride.
5. the preparation method of the glass fibre cladding yarn according to claim 1 for gloves, which is characterized in that described
In step (3), the concentration of rare-earth salts is 0.1~0.5mol/L in the rare-earth salt solution.
6. the preparation method of the glass fibre cladding yarn according to claim 1 for gloves, which is characterized in that described
In step (4), the coupling agent be chromium complex coupling agent, zirconium class coupling agent, silane coupling agent, metatitanic acid lipid coupling agent,
At least one of aluminate coupling agent, maleic anhydride and its graft copolymerization species coupling agent, polyurethanes coupling agent.
7. the preparation method of the glass fibre cladding yarn according to claim 1 for gloves, which is characterized in that described
In step (4), the coupling agent be Silane coupling agent KH550, silane coupling agent KH560, in silane coupling agent KH570 at least
It is a kind of.
8. the preparation method of the glass fibre cladding yarn according to claim 1 for gloves, which is characterized in that described
In step (4), the ratio of the volume of the quality and coupling agent solution of treated the glass fibre is 1:5~10 (g/mL).
9. the preparation method of the glass fibre cladding yarn according to claim 1 for gloves, which is characterized in that described
The fiber number of spandex thread is 20~70D.
10. the preparation method of the glass fibre cladding yarn according to claim 1 for gloves, which is characterized in that institute
Step (6) is stated to specifically include: by step (5) resulting glass fiber yarn and spandex thread drawing-off simultaneously, the air through high compression
Regularity sprays the yarn to form the nexus of rhythmicity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811340515.0A CN109574508A (en) | 2018-11-12 | 2018-11-12 | A kind of preparation method of the glass fibre cladding yarn for gloves |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811340515.0A CN109574508A (en) | 2018-11-12 | 2018-11-12 | A kind of preparation method of the glass fibre cladding yarn for gloves |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109574508A true CN109574508A (en) | 2019-04-05 |
Family
ID=65922289
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811340515.0A Withdrawn CN109574508A (en) | 2018-11-12 | 2018-11-12 | A kind of preparation method of the glass fibre cladding yarn for gloves |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109574508A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109943939A (en) * | 2019-04-25 | 2019-06-28 | 德州恒丰纺织有限公司 | A kind of pupa albumen scribbled with antifungal gene |
-
2018
- 2018-11-12 CN CN201811340515.0A patent/CN109574508A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109943939A (en) * | 2019-04-25 | 2019-06-28 | 德州恒丰纺织有限公司 | A kind of pupa albumen scribbled with antifungal gene |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107502974A (en) | A kind of method that covering yarn of chopped fiber bag micropore alkali soluble polyester long filament prepares hollow woven product | |
| CN103290507B (en) | A kind of preparation method being polymerized micro-modification lustrous polyester fiber | |
| CN109293248A (en) | A kind of preparation method of ultra-fine fibre glass | |
| CN102704023A (en) | Cellulose fiber for preventing X-ray radiation and preparation method thereof | |
| CN113969499B (en) | Cutting-resistant glove and preparation method thereof | |
| CN110273209A (en) | A kind of high-strength fire-retarding high temperature resistant type polyimides yarn and preparation method thereof | |
| CN111394824A (en) | Preparation process of antibacterial high-shrinkage polyester fiber | |
| CN108441974B (en) | A kind of production method of superhigh intensity 66 nylon fiber | |
| CN109574508A (en) | A kind of preparation method of the glass fibre cladding yarn for gloves | |
| CN113529200A (en) | Preparation method of anti-cutting polyethylene fiber | |
| CN112647312B (en) | Biodegradable glove and preparation method thereof | |
| CN109610029B (en) | Fibers, fabrics and methods of making the same | |
| CN105064029B (en) | A kind of superbright light polyester DTY fiber and preparation method thereof | |
| CN106555243A (en) | A kind of cut resistant superhigh molecular weight polyethylene fibers and its preparation method and application | |
| CN109161973A (en) | The production technology of acid fiber by polylactic | |
| CN112680816B (en) | Polyamide 56 fiber and preparation method and application thereof | |
| CN111206410A (en) | Plasma modified grafted antibacterial far infrared heating fiber and preparation method and application thereof | |
| CN115012059B (en) | Anti-deformation antibacterial fiber and preparation method thereof | |
| CN101328690A (en) | Fabrication process of glass fibre for enhanced tooth type belt | |
| JPH0192408A (en) | Production of aromatic polyester fiber | |
| CN106555247A (en) | A kind of cut resistant superhigh molecular weight polyethylene fibers and its preparation method and application | |
| CN109537085A (en) | A kind of production method and its production equipment of uvioresistant nylon superfine fibre long filament | |
| CN209906941U (en) | Production equipment of ultraviolet-resistant nylon superfine fiber filaments | |
| JPS5953736A (en) | Polyester tire cord and production thereof | |
| CN111979591B (en) | High-strength high-heat-resistance fine single-fiber nylon 66 fiber and preparation method thereof |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20190405 |