CN109023920A - A method of waterproof and oilproof antistatic terylene needled felt is made with magnetron sputtering-plasma - Google Patents
A method of waterproof and oilproof antistatic terylene needled felt is made with magnetron sputtering-plasma Download PDFInfo
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- CN109023920A CN109023920A CN201810957695.0A CN201810957695A CN109023920A CN 109023920 A CN109023920 A CN 109023920A CN 201810957695 A CN201810957695 A CN 201810957695A CN 109023920 A CN109023920 A CN 109023920A
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- needled felt
- terylene needled
- antistatic
- oilproof
- waterproof
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- 239000005020 polyethylene terephthalate Substances 0.000 title claims abstract description 87
- 229920004933 Terylene® Polymers 0.000 title claims abstract description 80
- 238000000034 method Methods 0.000 title claims abstract description 29
- 239000007788 liquid Substances 0.000 claims abstract description 20
- 238000004544 sputter deposition Methods 0.000 claims abstract description 19
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 claims abstract description 18
- 239000006185 dispersion Substances 0.000 claims abstract description 18
- SKRWFPLZQAAQSU-UHFFFAOYSA-N stibanylidynetin;hydrate Chemical compound O.[Sn].[Sb] SKRWFPLZQAAQSU-UHFFFAOYSA-N 0.000 claims abstract description 18
- 238000001755 magnetron sputter deposition Methods 0.000 claims abstract description 16
- 238000012545 processing Methods 0.000 claims abstract description 15
- 229920001343 polytetrafluoroethylene Polymers 0.000 claims abstract description 14
- 239000004810 polytetrafluoroethylene Substances 0.000 claims abstract description 14
- 238000004519 manufacturing process Methods 0.000 claims abstract description 11
- 229910052786 argon Inorganic materials 0.000 claims abstract description 9
- 238000002203 pretreatment Methods 0.000 claims abstract description 9
- 239000012530 fluid Substances 0.000 claims abstract description 8
- 229920004934 Dacron® Polymers 0.000 claims abstract description 7
- -1 polytetrafluoroethylene Polymers 0.000 claims abstract description 7
- 229920000058 polyacrylate Polymers 0.000 claims abstract description 6
- 239000000853 adhesive Substances 0.000 claims abstract description 5
- 230000001070 adhesive effect Effects 0.000 claims abstract description 5
- 238000007598 dipping method Methods 0.000 claims abstract description 5
- 238000001035 drying Methods 0.000 claims abstract description 5
- 239000007789 gas Substances 0.000 claims abstract description 5
- 239000008236 heating water Substances 0.000 claims abstract description 5
- 239000012299 nitrogen atmosphere Substances 0.000 claims abstract description 5
- 230000010355 oscillation Effects 0.000 claims abstract description 5
- 238000005096 rolling process Methods 0.000 claims abstract description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 9
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 claims description 8
- 239000012153 distilled water Substances 0.000 claims description 8
- 238000003851 corona treatment Methods 0.000 claims description 7
- 239000000843 powder Substances 0.000 claims description 6
- 239000002270 dispersing agent Substances 0.000 claims description 5
- VHUUQVKOLVNVRT-UHFFFAOYSA-N Ammonium hydroxide Chemical compound [NH4+].[OH-] VHUUQVKOLVNVRT-UHFFFAOYSA-N 0.000 claims description 4
- 238000013019 agitation Methods 0.000 claims description 4
- 239000000908 ammonium hydroxide Substances 0.000 claims description 4
- 238000002360 preparation method Methods 0.000 claims description 4
- 239000000758 substrate Substances 0.000 claims description 4
- 238000005406 washing Methods 0.000 claims description 4
- 239000003643 water by type Substances 0.000 claims description 4
- 229920000784 Nomex Polymers 0.000 claims description 3
- 239000004763 nomex Substances 0.000 claims description 3
- 229920002994 synthetic fiber Polymers 0.000 claims description 3
- 230000000052 comparative effect Effects 0.000 description 8
- 230000003068 static effect Effects 0.000 description 4
- 239000004744 fabric Substances 0.000 description 3
- 239000011259 mixed solution Substances 0.000 description 3
- 239000004753 textile Substances 0.000 description 3
- 239000000463 material Substances 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 239000003208 petroleum Substances 0.000 description 2
- XXLJGBGJDROPKW-UHFFFAOYSA-N antimony;oxotin Chemical class [Sb].[Sn]=O XXLJGBGJDROPKW-UHFFFAOYSA-N 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 238000006731 degradation reaction Methods 0.000 description 1
- 238000000151 deposition Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 239000004519 grease Substances 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000004745 nonwoven fabric Substances 0.000 description 1
- VRVAZSINCAZFLH-UHFFFAOYSA-N oxygen(2-) tin(4+) titanium(4+) Chemical compound [O--].[O--].[Ti+4].[Sn+4] VRVAZSINCAZFLH-UHFFFAOYSA-N 0.000 description 1
- 238000009832 plasma treatment Methods 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 238000009987 spinning Methods 0.000 description 1
- 230000003075 superhydrophobic effect Effects 0.000 description 1
- 230000003746 surface roughness Effects 0.000 description 1
- 239000012209 synthetic fiber Substances 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
Classifications
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- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
- D06M11/00—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising
- D06M11/32—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising with oxygen, ozone, ozonides, oxides, hydroxides or percompounds; Salts derived from anions with an amphoteric element-oxygen bond
- D06M11/36—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising with oxygen, ozone, ozonides, oxides, hydroxides or percompounds; Salts derived from anions with an amphoteric element-oxygen bond with oxides, hydroxides or mixed oxides; with salts derived from anions with an amphoteric element-oxygen bond
- D06M11/46—Oxides or hydroxides of elements of Groups 4 or 14 of the Periodic Table; Titanates; Zirconates; Stannates; Plumbates
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
- D06M10/00—Physical treatment of fibres, threads, yarns, fabrics, or fibrous goods made from such materials, e.g. ultrasonic, corona discharge, irradiation, electric currents, or magnetic fields; Physical treatment combined with treatment with chemical compounds or elements
- D06M10/02—Physical treatment of fibres, threads, yarns, fabrics, or fibrous goods made from such materials, e.g. ultrasonic, corona discharge, irradiation, electric currents, or magnetic fields; Physical treatment combined with treatment with chemical compounds or elements ultrasonic or sonic; Corona discharge
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
- D06M10/00—Physical treatment of fibres, threads, yarns, fabrics, or fibrous goods made from such materials, e.g. ultrasonic, corona discharge, irradiation, electric currents, or magnetic fields; Physical treatment combined with treatment with chemical compounds or elements
- D06M10/04—Physical treatment combined with treatment with chemical compounds or elements
- D06M10/06—Inorganic compounds or elements
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
- D06M10/00—Physical treatment of fibres, threads, yarns, fabrics, or fibrous goods made from such materials, e.g. ultrasonic, corona discharge, irradiation, electric currents, or magnetic fields; Physical treatment combined with treatment with chemical compounds or elements
- D06M10/04—Physical treatment combined with treatment with chemical compounds or elements
- D06M10/08—Organic compounds
- D06M10/10—Macromolecular compounds
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
- D06M11/00—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising
- D06M11/32—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising with oxygen, ozone, ozonides, oxides, hydroxides or percompounds; Salts derived from anions with an amphoteric element-oxygen bond
- D06M11/36—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising with oxygen, ozone, ozonides, oxides, hydroxides or percompounds; Salts derived from anions with an amphoteric element-oxygen bond with oxides, hydroxides or mixed oxides; with salts derived from anions with an amphoteric element-oxygen bond
- D06M11/47—Oxides or hydroxides of elements of Groups 5 or 15 of the Periodic Table; Vanadates; Niobates; Tantalates; Arsenates; Antimonates; Bismuthates
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- D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
- D06M15/00—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment
- D06M15/19—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment with synthetic macromolecular compounds
- D06M15/21—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
- D06M15/244—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds of halogenated hydrocarbons
- D06M15/256—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds of halogenated hydrocarbons containing fluorine
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- D06M15/00—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment
- D06M15/19—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment with synthetic macromolecular compounds
- D06M15/21—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
- D06M15/263—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds of unsaturated carboxylic acids; Salts or esters thereof
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- D06M2101/00—Chemical constitution of the fibres, threads, yarns, fabrics or fibrous goods made from such materials, to be treated
- D06M2101/16—Synthetic fibres, other than mineral fibres
- D06M2101/30—Synthetic polymers consisting of macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
- D06M2101/32—Polyesters
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- D06M2200/00—Functionality of the treatment composition and/or properties imparted to the textile material
- D06M2200/10—Repellency against liquids
- D06M2200/11—Oleophobic properties
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- D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
- D06M2200/00—Functionality of the treatment composition and/or properties imparted to the textile material
- D06M2200/10—Repellency against liquids
- D06M2200/12—Hydrophobic properties
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- Engineering & Computer Science (AREA)
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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Physics & Mathematics (AREA)
- Plasma & Fusion (AREA)
- Inorganic Chemistry (AREA)
- Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
- Chemical Or Physical Treatment Of Fibers (AREA)
Abstract
The invention discloses a kind of with magnetron sputtering-plasma production waterproof and oilproof antistatic terylene needled felt method, adhesive polyacrylate is added into nano antimony tin oxide dispersion liquid, finishing fluid is made, by its heating water bath, it is put into the terylene needled felt of pre-treatment, after oscillation, second dipping and rolling, preliminary drying, then bake, obtain the terylene needled felt of antistatic finish；Use high vacuum multifunctional magnetic control sputtering equipment, using radio frequency source magnetron sputtering method, argon gas is passed through after vacuum chamber is evacuated to vacuum, after pre-sputtering, the terylene needled felt of gained antistatic finish is fixed on specimen holder, then it rotates, magnetron sputtering polytetrafluoroethylene (PTFE) is carried out on terylene needled felt, obtains the antistatic terylene needled felt of waterproof and oilproof；The antistatic terylene needled felt of gained waterproof and oilproof is put into atmospheric pressure plasma processing device, setting speed, processing voltage, dacron passes through plasma processing region in a nitrogen atmosphere.
Description
Technical field
The invention belongs to non-woven fabrics Nomex bag Material Fields, and in particular to a kind of magnetron sputtering-plasma production
The method of waterproof and oilproof antistatic terylene needled felt.
Background technique
Electrostatic is ubiquitous, at all times, although it provides considerable convenience to people's lives, in reality
Many aspects in production and living, harm caused by electrostatic are even more that people is allowed to be difficult to forget.Due to electrostatic, textile is easy
Dust, or adherency body are adsorbed, people is allowed to feel strong sense of discomfort when wearing.Since synthetic fibers have been easy electrostatic,
To affect normal spinning process, quality of textile products is caused to substantially reduce.And in electronic technology field, due to depositing for electrostatic
, gently then precision electronic device is allowed to can not work normally, it is heavy then integrated circuit is caused to puncture, cause circuit to be scrapped.In petroleum
Work field, electrostatic easily cause burning, explosion, cause property and the disaster of personnel.Anti-static fabric can prepare petroleum, change
The protective garment of the industries such as work has very important significance to the research of anti-static fabric.
Dacron is favored by people with its excellent wearability, is widely used in the field of textiles such as clothes, decoration,
But the surface specific resistance value of terylene is up to 1014, electrostatic phenomenon is serious.The present invention selects nanometer electricity-conductive powder Sb doped titanium dioxide
Tin arranges dacron, to improve the antistatic property of fabric.
Summary of the invention
The purpose of the present invention is being directed to existing problem, provide a kind of anti-with magnetron sputtering-plasma production waterproof
The method of oily antistatic terylene needled felt has excellent waterproof and oilproof performance according to the terylene needled felt of this method production, resists
Antistatic property and wash durability.
The present invention is achieved by the following technical solutions:
A method of waterproof and oilproof antistatic terylene needled felt is made with magnetron sputtering-plasma, which is characterized in that including
Following steps:
(1) the antistatic finish technique of terylene needled felt:
Adhesive polyacrylate is added by bath raio 1:50 into nano antimony tin oxide dispersion liquid, finishing fluid is made,
By its heating water bath to 44-46 DEG C, it is put into the terylene needled felt of pre-treatment, after vibrating 30-35min, second dipping and rolling is rolled
Liquid rate is 110-130%, and the preliminary drying 3-5min at 80-83 DEG C bakes 3-5min then at 115-125 DEG C, obtains antistatic finish
Terylene needled felt；
(2) waterproof oil-proof finishing of terylene needled felt:
It is passed through after vacuum chamber is evacuated to vacuum using high vacuum multifunctional magnetic control sputtering equipment using radio frequency source magnetron sputtering method
After pre-sputtering 10-15min, the terylene needled felt of gained antistatic finish in (1) is fixed on specimen holder for argon gas, then with
The speed of 60r/min rotates, and magnetron sputtering polytetrafluoroethylene (PTFE) is carried out on terylene needled felt, obtains that waterproof and oilproof is antistatic to be washed
Synthetic fibre Nomex；
(3) corona treatment of terylene needled felt:
The antistatic terylene needled felt of gained waterproof and oilproof in (2) is put into atmospheric pressure plasma processing device, speed is set
It is 1-5KW for 10m/min, processing voltage, dacron passes through plasma processing region in a nitrogen atmosphere.
Further, in step (1) terylene needled felt pre-treatment: terylene needled felt is put into acetone and distilled water 1:1
In mixed solution, after supersound washing 30-35min, wash with distilled water, the dry 10-12h in 40-43 DEG C of baking oven.
Further, in step (1) nano antimony tin oxide dispersion liquid preparation: be added into 20-33 parts of deionized waters
0.02-0.04 parts of dispersing agent NDZ-311W, are made dispersion liquid, and adjusting pH with ammonium hydroxide is 8-9, and 1-2 parts of nano antimony tin oxides are added
Nano antimony tin oxide dispersion liquid is made in powder, the sonic oscillation 15-20min at 40-42 DEG C, then electromagnetic agitation 30-35min.
Further, RF source frequencies are 13-14MHz in step (2), and argon stream speed is 35-45mL/min, sputtering
Power 90-110W, magnetron sputtering time be 55-65min, sputtering pressure 6-8Pa, target-substrate distance 6-8cm.
The present invention has the advantage that compared with prior art
(1) nano antimony tin oxide powder is dispersed with dispersing agent NDZ-311W, nano antimony tin oxide dispersion liquid is made, and it is viscous
Mixture polyacrylate is mixed and made into finishing fluid, carries out antistatic finish to terylene needled felt；Manage the antistatic of terylene needled felt
Performance is not influenced by ambient humidity, and antistatic mechanism is electronic conduction, the bending resistance length of terylene needled felt, static drape system
Several and dynamic suspended coefficient all increased.
(2) polytetrafluoroethylene (PTFE) is splashed on the terylene needled felt of antistatic finish with magnetron sputtering technique and obtains waterproof
Grease proofness improves static contact angle, surface is super hydrophobic surface after terylene needled felt surface sputters polytetrafluoroethylene (PTFE)；With
The increase of sputtering pressure, surface roughness increase, while distribution of particles is more uniform, intensive, particle by the small island of cylinder by
Gradually it is agglomerated into strip-type；With the increase of sputtering pressure, roughness of film increases, and static contact angle increases.
(3) corona treatment is carried out to the terylene needled felt of magnetron sputtering waterproof oil-proof finishing, plasma treatment makes to knit
Object surface can reduce, can adhesiveness improve, wash durability is good.
Specific embodiment
Embodiment 1
A method of waterproof and oilproof antistatic terylene needled felt is made with magnetron sputtering-plasma, which is characterized in that including
Following steps:
(1) the antistatic finish technique of terylene needled felt:
Adhesive polyacrylate is added by bath raio 1:50 into nano antimony tin oxide dispersion liquid, finishing fluid is made,
By its heating water bath to 44-46 DEG C, it is put into the terylene needled felt of pre-treatment, after vibrating 30min, second dipping and rolling, mangle
Rate is 110%, and the preliminary drying 3min at 80-83 DEG C bakes 3min then at 115-125 DEG C, obtains the terylene needle thorn of antistatic finish
Felt；
(2) waterproof oil-proof finishing of terylene needled felt:
It is passed through after vacuum chamber is evacuated to vacuum using high vacuum multifunctional magnetic control sputtering equipment using radio frequency source magnetron sputtering method
Argon gas after pre-sputtering 10min, the terylene needled felt of gained antistatic finish in (1) is fixed on specimen holder, then with 60r/
The speed of min rotates, and magnetron sputtering polytetrafluoroethylene (PTFE) is carried out on terylene needled felt, obtains the antistatic terylene needle of waterproof and oilproof
Pierce felt；
(3) corona treatment of terylene needled felt:
The antistatic terylene needled felt of gained waterproof and oilproof in (2) is put into atmospheric pressure plasma processing device, speed is set
It is 1KW for 10m/min, processing voltage, dacron passes through plasma processing region in a nitrogen atmosphere.
Further, in step (1) terylene needled felt pre-treatment: terylene needled felt is put into acetone and distilled water 1:1
In mixed solution, after supersound washing 30min, wash with distilled water, the dry 10h in 40-43 DEG C of baking oven.
Further, in step (1) nano antimony tin oxide dispersion liquid preparation: into 20 parts of deionized waters be added 0.02 part
Dispersing agent NDZ-311W, is made dispersion liquid, and adjusting pH with ammonium hydroxide is 8-9,1 part of nano antimony tin oxide powder is added, at 40-42 DEG C
Nano antimony tin oxide dispersion liquid is made in lower sonic oscillation 15min, then electromagnetic agitation 30min.
Further, RF source frequencies are 13MHz in step (2), and argon stream speed is 35mL/min, sputtering power
90W, magnetron sputtering time be 55min, sputtering pressure 6Pa, target-substrate distance 6cm.
Embodiment 2
A method of waterproof and oilproof antistatic terylene needled felt is made with magnetron sputtering-plasma, which is characterized in that including
Following steps:
(1) the antistatic finish technique of terylene needled felt:
Adhesive polyacrylate is added by bath raio 1:50 into nano antimony tin oxide dispersion liquid, finishing fluid is made,
By its heating water bath to 44-46 DEG C, it is put into the terylene needled felt of pre-treatment, after vibrating 35min, second dipping and rolling, mangle
Rate is 130%, and the preliminary drying 5min at 80-83 DEG C bakes 5min then at 115-125 DEG C, obtains the terylene needle thorn of antistatic finish
Felt；
(2) waterproof oil-proof finishing of terylene needled felt:
It is passed through after vacuum chamber is evacuated to vacuum using high vacuum multifunctional magnetic control sputtering equipment using radio frequency source magnetron sputtering method
Argon gas after pre-sputtering 15min, the terylene needled felt of gained antistatic finish in (1) is fixed on specimen holder, then with 60r/
The speed of min rotates, and magnetron sputtering polytetrafluoroethylene (PTFE) is carried out on terylene needled felt, obtains the antistatic terylene needle of waterproof and oilproof
Pierce felt；
(3) corona treatment of terylene needled felt:
The antistatic terylene needled felt of gained waterproof and oilproof in (2) is put into atmospheric pressure plasma processing device, speed is set
It is 5KW for 10m/min, processing voltage, dacron passes through plasma processing region in a nitrogen atmosphere.
Further, in step (1) terylene needled felt pre-treatment: terylene needled felt is put into acetone and distilled water 1:1
In mixed solution, after supersound washing 35min, wash with distilled water, the dry 10-12h in 40-43 DEG C of baking oven.
Further, in step (1) nano antimony tin oxide dispersion liquid preparation: into 33 parts of deionized waters be added 0.04 part
Dispersing agent NDZ-311W, is made dispersion liquid, and adjusting pH with ammonium hydroxide is 8-9,2 parts of nano antimony tin oxide powders is added, at 40-42 DEG C
Nano antimony tin oxide dispersion liquid is made in lower sonic oscillation 20min, then electromagnetic agitation 35min.
Further, RF source frequencies are 14MHz in step (2), and argon stream speed is 45mL/min, sputtering power
110W, magnetron sputtering time be 65min, sputtering pressure 8Pa, target-substrate distance 8cm.
Comparative example 1
This comparative example 1 carries out antistatic finish to terylene needled felt compared with Example 1, in step (1) unused finishing fluid,
Method and step in addition to this is all the same.
Comparative example 2
This comparative example 2 does not carry out corona treatment to terylene needled felt compared with Example 2, in step (3), in addition to this
Method and step it is all the same.
In order to compare the performance of terylene needled felt produced by the present invention, to above-described embodiment 1, embodiment 2, comparative example
1, the corresponding terylene needled felt obtained of 2 method of comparative example carries out performance detection according to professional standard, and specific correlation data is such as
Shown in following table:
Unused finishing fluid carries out antistatic finish to terylene needled felt in comparative example 1, causes resisting for terylene needled felt quiet
Electrical property is deteriorated；Corona treatment is not carried out to terylene needled felt in comparative example 2, leads to the water-fast of terylene needled felt
Wash degradation；
There is excellent waterproof and oilproof performance, antistatic property and water-wash resistance according to the terylene needled felt of the method for the present invention production
Energy；It is average out to 7038g/ (m by the water pressure resistance average out to 31kPa of the terylene needled felt of Examples 1 and 2 production, vapor transfer rate2·
For 24 hours), 153 ° of static contact angle average out to, compared with the terylene needled felt for not carrying out any modification, performance is obtained greatly
It improves, is a kind of material haveing excellent performance according to the terylene needled felt that the method for the present invention makes.
Claims (4)
1. a kind of magnetron sputtering-plasma production waterproof and oilproof antistatic terylene needled felt method, which is characterized in that packet
Include following steps:
(1) the antistatic finish technique of terylene needled felt:
Adhesive polyacrylate is added by bath raio 1:50 into nano antimony tin oxide dispersion liquid, finishing fluid is made,
By its heating water bath to 44-46 DEG C, it is put into the terylene needled felt of pre-treatment, after vibrating 30-35min, second dipping and rolling is rolled
Liquid rate is 110-130%, and the preliminary drying 3-5min at 80-83 DEG C bakes 3-5min then at 115-125 DEG C, obtains antistatic finish
Terylene needled felt；
(2) waterproof oil-proof finishing of terylene needled felt:
It is passed through after vacuum chamber is evacuated to vacuum using high vacuum multifunctional magnetic control sputtering equipment using radio frequency source magnetron sputtering method
After pre-sputtering 10-15min, the terylene needled felt of gained antistatic finish in (1) is fixed on specimen holder for argon gas, then with
The speed of 60r/min rotates, and magnetron sputtering polytetrafluoroethylene (PTFE) is carried out on terylene needled felt, obtains that waterproof and oilproof is antistatic to be washed
Synthetic fibre Nomex；
(3) corona treatment of terylene needled felt:
The antistatic terylene needled felt of gained waterproof and oilproof in (2) is put into atmospheric pressure plasma processing device, speed is set
It is 1-5KW for 10m/min, processing voltage, dacron passes through plasma processing region in a nitrogen atmosphere.
2. a kind of magnetron sputtering-plasma production waterproof and oilproof antistatic terylene needled felt according to claim 1
Method, which is characterized in that the pre-treatment of terylene needled felt in step (1):
Terylene needled felt is put into the solution that acetone is mixed with distilled water 1:1, it is clear with distilled water after supersound washing 30-35min
It washes, the dry 10-12h in 40-43 DEG C of baking oven.
3. a kind of magnetron sputtering-plasma production waterproof and oilproof antistatic terylene needled felt according to claim 1
Method, which is characterized in that the preparation of nano antimony tin oxide dispersion liquid in step (1):
0.02-0.04 parts of dispersing agent NDZ-311W are added into 20-33 parts of deionized waters, dispersion liquid is made, adjust pH with ammonium hydroxide
For 8-9,1-2 parts of nano antimony tin oxide powders, the sonic oscillation 15-20min at 40-42 DEG C, then electromagnetic agitation 30- is added
Nano antimony tin oxide dispersion liquid is made in 35min.
4. a kind of magnetron sputtering-plasma production waterproof and oilproof antistatic terylene needled felt according to claim 1
Method, which is characterized in that in step (2) RF source frequencies be 13-14MHz, argon stream speed be 35-45mL/min, splash
Penetrate power 90-110W, the magnetron sputtering time is 55-65min, sputtering pressure 6-8Pa, target-substrate distance 6-8cm.
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN113403847A (en) * | 2021-07-12 | 2021-09-17 | 苏州贤辉新纺织科技有限公司 | Process method for grafting oil-proof treatment on polyester staple fibers through low-temperature plasma treatment |
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| CN113403847A (en) * | 2021-07-12 | 2021-09-17 | 苏州贤辉新纺织科技有限公司 | Process method for grafting oil-proof treatment on polyester staple fibers through low-temperature plasma treatment |
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Application publication date: 20181218 |