CN107419362A - A kind of ageing-resistant fishing net - Google Patents
A kind of ageing-resistant fishing net Download PDFInfo
- Publication number
- CN107419362A CN107419362A CN201710334603.9A CN201710334603A CN107419362A CN 107419362 A CN107419362 A CN 107419362A CN 201710334603 A CN201710334603 A CN 201710334603A CN 107419362 A CN107419362 A CN 107419362A
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- China
- Prior art keywords
- fishing net
- ageing
- composite
- resistant
- montmorillonite
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- 230000032683 aging Effects 0.000 title claims abstract description 22
- 239000002131 composite material Substances 0.000 claims abstract description 27
- 239000000835 fiber Substances 0.000 claims abstract description 23
- GUJOJGAPFQRJSV-UHFFFAOYSA-N dialuminum;dioxosilane;oxygen(2-);hydrate Chemical compound O.[O-2].[O-2].[O-2].[Al+3].[Al+3].O=[Si]=O.O=[Si]=O.O=[Si]=O.O=[Si]=O GUJOJGAPFQRJSV-UHFFFAOYSA-N 0.000 claims abstract description 21
- 229910052901 montmorillonite Inorganic materials 0.000 claims abstract description 21
- 238000002844 melting Methods 0.000 claims abstract description 19
- 230000008018 melting Effects 0.000 claims abstract description 19
- 239000004952 Polyamide Substances 0.000 claims abstract description 16
- 238000001125 extrusion Methods 0.000 claims abstract description 16
- 229920002647 polyamide Polymers 0.000 claims abstract description 16
- 238000002156 mixing Methods 0.000 claims abstract description 14
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 claims abstract description 13
- OGIDPMRJRNCKJF-UHFFFAOYSA-N titanium oxide Inorganic materials [Ti]=O OGIDPMRJRNCKJF-UHFFFAOYSA-N 0.000 claims abstract description 13
- 235000012424 soybean oil Nutrition 0.000 claims abstract description 7
- 239000003549 soybean oil Substances 0.000 claims abstract description 7
- 238000001816 cooling Methods 0.000 claims abstract description 6
- 238000012986 modification Methods 0.000 claims abstract description 4
- 230000004048 modification Effects 0.000 claims abstract description 4
- WOWHHFRSBJGXCM-UHFFFAOYSA-M cetyltrimethylammonium chloride Chemical compound [Cl-].CCCCCCCCCCCCCCCC[N+](C)(C)C WOWHHFRSBJGXCM-UHFFFAOYSA-M 0.000 claims description 15
- 150000001875 compounds Chemical class 0.000 claims description 15
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 14
- 229920002292 Nylon 6 Polymers 0.000 claims description 13
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 claims description 10
- 238000005406 washing Methods 0.000 claims description 10
- 238000004804 winding Methods 0.000 claims description 10
- 239000008367 deionised water Substances 0.000 claims description 8
- 229910021641 deionized water Inorganic materials 0.000 claims description 8
- 238000001035 drying Methods 0.000 claims description 8
- 238000003756 stirring Methods 0.000 claims description 7
- 238000002360 preparation method Methods 0.000 claims description 6
- 229920004933 Terylene® Polymers 0.000 claims description 5
- 238000005341 cation exchange Methods 0.000 claims description 5
- 229940008099 dimethicone Drugs 0.000 claims description 5
- 239000004205 dimethyl polysiloxane Substances 0.000 claims description 5
- 235000013870 dimethyl polysiloxane Nutrition 0.000 claims description 5
- 230000004927 fusion Effects 0.000 claims description 5
- 239000003365 glass fiber Substances 0.000 claims description 5
- 238000009830 intercalation Methods 0.000 claims description 5
- 230000002687 intercalation Effects 0.000 claims description 5
- 239000000203 mixture Substances 0.000 claims description 5
- 239000002245 particle Substances 0.000 claims description 5
- 239000004033 plastic Substances 0.000 claims description 5
- 229920003023 plastic Polymers 0.000 claims description 5
- 229920000435 poly(dimethylsiloxane) Polymers 0.000 claims description 5
- 239000005020 polyethylene terephthalate Substances 0.000 claims description 5
- XNGIFLGASWRNHJ-UHFFFAOYSA-N phthalic acid Chemical compound OC(=O)C1=CC=CC=C1C(O)=O XNGIFLGASWRNHJ-UHFFFAOYSA-N 0.000 claims description 4
- IXPNQXFRVYWDDI-UHFFFAOYSA-N 1-methyl-2,4-dioxo-1,3-diazinane-5-carboximidamide Chemical compound CN1CC(C(N)=N)C(=O)NC1=O IXPNQXFRVYWDDI-UHFFFAOYSA-N 0.000 claims description 2
- 238000002242 deionisation method Methods 0.000 claims description 2
- 150000002148 esters Chemical class 0.000 claims description 2
- 239000000661 sodium alginate Substances 0.000 claims description 2
- 235000010413 sodium alginate Nutrition 0.000 claims description 2
- 229940005550 sodium alginate Drugs 0.000 claims description 2
- 229920006052 Chinlon® Polymers 0.000 abstract description 7
- 239000000853 adhesive Substances 0.000 abstract description 2
- 230000001070 adhesive effect Effects 0.000 abstract description 2
- 238000000354 decomposition reaction Methods 0.000 abstract description 2
- 230000003647 oxidation Effects 0.000 abstract description 2
- 238000007254 oxidation reaction Methods 0.000 abstract description 2
- 230000009257 reactivity Effects 0.000 abstract description 2
- DOIRQSBPFJWKBE-UHFFFAOYSA-N dibutyl phthalate Chemical compound CCCCOC(=O)C1=CC=CC=C1C(=O)OCCCC DOIRQSBPFJWKBE-UHFFFAOYSA-N 0.000 description 6
- 230000000052 comparative effect Effects 0.000 description 5
- 238000012360 testing method Methods 0.000 description 4
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 3
- 235000010443 alginic acid Nutrition 0.000 description 3
- 239000000783 alginic acid Substances 0.000 description 3
- 229960001126 alginic acid Drugs 0.000 description 3
- 229920000615 alginic acid Polymers 0.000 description 3
- 150000004781 alginic acids Chemical class 0.000 description 3
- 238000010438 heat treatment Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 239000002994 raw material Substances 0.000 description 3
- 229910052708 sodium Inorganic materials 0.000 description 3
- 239000011734 sodium Substances 0.000 description 3
- 239000002689 soil Substances 0.000 description 3
- 241000251468 Actinopterygii Species 0.000 description 2
- 239000004744 fabric Substances 0.000 description 2
- -1 polyethylene Polymers 0.000 description 2
- 238000005070 sampling Methods 0.000 description 2
- 239000004677 Nylon Substances 0.000 description 1
- 239000004698 Polyethylene Substances 0.000 description 1
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 1
- 239000004411 aluminium Substances 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 229920001778 nylon Polymers 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 239000000377 silicon dioxide Substances 0.000 description 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- 229920002994 synthetic fiber Polymers 0.000 description 1
- 239000010936 titanium Substances 0.000 description 1
- 229910052719 titanium Inorganic materials 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
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
- D01F8/00—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof
- D01F8/04—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof from synthetic polymers
- D01F8/12—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof from synthetic polymers with at least one polyamide as constituent
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01D—MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
- D01D10/00—Physical treatment of artificial filaments or the like during manufacture, i.e. during a continuous production process before the filaments have been collected
- D01D10/02—Heat treatment
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01D—MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
- D01D5/00—Formation of filaments, threads, or the like
- D01D5/08—Melt spinning methods
- D01D5/088—Cooling filaments, threads or the like, leaving the spinnerettes
- D01D5/0885—Cooling filaments, threads or the like, leaving the spinnerettes by means of a liquid
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01D—MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
- D01D5/00—Formation of filaments, threads, or the like
- D01D5/12—Stretch-spinning methods
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01D—MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
- D01D7/00—Collecting the newly-spun products
-
- 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
- D01F8/00—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof
- D01F8/04—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof from synthetic polymers
- D01F8/10—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof from synthetic polymers with at least one other macromolecular compound obtained by reactions only involving carbon-to-carbon unsaturated bonds as constituent
-
- 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
- D01F8/00—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof
- D01F8/04—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof from synthetic polymers
- D01F8/14—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof from synthetic polymers with at least one polyester as constituent
-
- 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
-
- 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
- D02G3/26—Yarns or threads characterised by constructional features, e.g. blending, filament/fibre with characteristics dependent on the amount or direction of twist
-
- D—TEXTILES; PAPER
- D10—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B2331/00—Fibres made from polymers obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polycondensation products
- D10B2331/02—Fibres made from polymers obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polycondensation products polyamides
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Artificial Filaments (AREA)
- Multicomponent Fibers (AREA)
Abstract
The invention discloses a kind of ageing-resistant fishing net, including：Dispensing, melting extrusion, cooling preliminary draft, drafting forming, wind, line processed, knitmesh；The ageing-resistant fishing net that the present invention makes has preferable ageing-resistant performance, the composite of polyamide fibre 6 is made by the modification to chinlon 6 section, the stability and resistance to ag(e)ing of fishing net made of can improving, by using treated montmorillonite, nano titanium oxide, epoxidized soybean oil carries out mixing with chinlon 6 section and composite is made, the molecule of polyamide fibre 6 is enabled to contain flexible group, manufactured composite has reactivity height, the features such as adhesive force is strong, to heat, photochemistry, oxidation Decomposition has good tolerance, so as to greatly improve the ageing-resistant performance of manufactured fishing net.
Description
Technical field
The invention belongs to fishing net preparing technical field, and in particular to a kind of ageing-resistant fishing net.
Background technology
Fishing net is the net of fishing, and men of old uses coarse cloth to be used as raw material plus fiber crops, and fishnet is made by the method for tying volume.
Although this fishing net is perishable, toughness is poor, and it is fished efficiency and greatly improved.With the development of fishery, fishing and hunting
Object is more than fish, and the instrument of fishing also grows with each passing hour.Men of old uses coarse cloth to be used as raw material plus fiber crops, the method by tying volume
Fishnet is made.Although this fishing net is perishable, toughness is poor, and it is fished efficiency and greatly improved.With the hair of fishery
Exhibition, the object of fishing and hunting are more than fish, and the instrument of fishing also grows with each passing hour.Modern fishing net mainly uses the raw material such as polyethylene, nylon
It is processed, has longer service life, and higher catching rate, but existing fishing net makes to being chronically exposed in air
With the requirement of its resistance to ag(e)ing gradually needs to improve, due to the comprehensive function of the factors such as light, oxygen, heat, water so that fishing net pole
Easily there is aging, reduce fishing net service life.
The content of the invention
The purpose of the present invention is to be directed to the problem of existing, there is provided a kind of ageing-resistant fishing net.
The present invention is achieved by the following technical solutions：
A kind of ageing-resistant fishing net, comprises the following steps：
（1）Dispensing：
By weight by terylene 2.0-2.5, glass fibre 1.4-1.8, dimethicone 0.3-0.7, the fourth of phthalic acid two
Ester 0.2-0.5, sodium alginate 0.3-0.6, the composite 70-80 of modified nylon 6 are mixed, and obtain compound；The modification
The composite material and preparation method thereof of polyamide fibre 6 is：Hexadecyltrimethylammonium chloride and water are pressed 1：After 83 mass ratio uniformly mixes,
Hexadecyltrimethylammonium chloride solution is obtained, montmorillonite of the particle diameter at 20-25 μm is then used into mass fraction as 2.5%
Hydrochloric acid solution soaks 30min at 45 DEG C, then filters, deionized water washing, drying, then with hexadecyltrimethylammonium chloride
Solution presses 1：80 mass ratios mix, and are heated to 55 DEG C, stir 40min with 250r/min rotating speeds, then filter, deionization washing
Wash, dry, treated montmorillonite is obtained, by treated montmorillonite, epoxidized soybean oil, nano titanium oxide, polyamide fibre 6
Section presses 2：1：0.12：100 mass ratios uniformly after mixing, carry out being kneaded in banbury and fusion intercalation are compound, be kneaded temperature
Spend for 168 DEG C, mixing time 12min, obtain the composite of modified nylon 6；
（2）Melting extrusion：
The compound prepared stirs by plastic extruder melting extrusion；
（3）Cool down preliminary draft：The fiber of melting extrusion is put into 18 DEG C of tanks of temperature and cooled down, 3.5 times of pre-draft multiple, after cooling
Monfil carry out drawing-off, drawing temperature be 82 DEG C, 10 times of drafting multiple；
（4）Drafting forming：
The monofilament being drawn through is shaped, and setting temperature is 94 DEG C, relaxation shrinkage 2.4%；
（5）Winding：
The monfil shaped is batched on winder with winding tension 250cN, coiling speed 120m/min；
（6）Line processed：
By monofilament be made 80-100 twists/m of the twist, a diameter of 0.3-0.8mm netting twine；
（7）Knitmesh：
The a length of 10-100mm of mesh fishing net is spun into the netting twine.
Further, the montmorillonite cation exchange capacity (CEC) is 82-88mol/100g.
Further, the nano titanium oxide granularity is 30-32nm.
The present invention has advantages below compared with prior art：The ageing-resistant fishing net that the present invention makes has preferably ageing-resistant
Performance, the composite of polyamide fibre 6 is made by the modification to chinlon 6 section, can improve made of fishing net stability and
Resistance to ag(e)ing, it is kneaded by using treated montmorillonite, nano titanium oxide, epoxidized soybean oil and chinlon 6 section
Composite is made, the molecular chain structure of polyamide fibre 6 can be changed so that the molecule of polyamide fibre 6 contains flexible group, manufactured composite wood
Material has the characteristics that reactivity is high, adhesive force is strong, has good tolerance to heat, photochemistry, oxidation Decomposition, so as to greatly
Improve made of fishing net ageing-resistant performance.
Embodiment
Embodiment 1
A kind of ageing-resistant fishing net, comprises the following steps：
（1）Dispensing：
By weight by terylene 2.0, glass fibre 1.4, dimethicone 0.3, dibutyl phthalate 0.2, alginic acid
Sodium 0.3, the composite 70 of modified nylon 6 are mixed, and obtain compound；The composite material and preparation method thereof of modified nylon 6 is：
Hexadecyltrimethylammonium chloride and water are pressed 1：83 mass ratio uniformly after mixing, obtains hexadecyltrimethylammonium chloride
Solution, then mass fraction is used to soak 30min at 45 DEG C for 2.5% hydrochloric acid solution montmorillonite of the particle diameter at 20 μm, so
After filter, deionized water washing, drying, then with hexadecyltrimethylammonium chloride solution press 1：80 mass ratios mix, heating
To 55 DEG C, 40min is stirred with 250r/min rotating speeds, then filtered, deionized water washing, drying, obtained treated cover and take off
Soil, treated montmorillonite, epoxidized soybean oil, nano titanium oxide, chinlon 6 section are pressed 2：1：0.12：100 mass ratios
Uniformly after mixing, carrying out being kneaded in banbury and fusion intercalation is compound, melting temperature is 168 DEG C, mixing time 12min,
Obtain the composite of modified nylon 6；
（2）Melting extrusion：
The compound prepared stirs by plastic extruder melting extrusion；
（3）Cool down preliminary draft：The fiber of melting extrusion is put into 18 DEG C of tanks of temperature and cooled down, 3.5 times of pre-draft multiple, after cooling
Monfil carry out drawing-off, drawing temperature be 82 DEG C, 10 times of drafting multiple；
（4）Drafting forming：
The monofilament being drawn through is shaped, and setting temperature is 94 DEG C, relaxation shrinkage 2.4%；
（5）Winding：
The monfil shaped is batched on winder with winding tension 250cN, coiling speed 120m/min；
（6）Line processed：
By monofilament be made 80 twists/m of the twist, a diameter of 0.3mm netting twine；
（7）Knitmesh：
The a length of 10mm of mesh fishing net is spun into the netting twine.
The montmorillonite cation exchange capacity (CEC) is 82mol/100g.
The nano titanium oxide granularity is 30nm.
Embodiment 2
A kind of ageing-resistant fishing net, comprises the following steps：
（1）Dispensing：
By weight by terylene 2.5, glass fibre 1.8, dimethicone 0.7, dibutyl phthalate 0.5, alginic acid
Sodium 0.6, the composite 80 of modified nylon 6 are mixed, and obtain compound；The composite material and preparation method thereof of modified nylon 6 is：
Hexadecyltrimethylammonium chloride and water are pressed 1：83 mass ratio uniformly after mixing, obtains hexadecyltrimethylammonium chloride
Solution, then mass fraction is used to soak 30min at 45 DEG C for 2.5% hydrochloric acid solution montmorillonite of the particle diameter at 25 μm, so
After filter, deionized water washing, drying, then with hexadecyltrimethylammonium chloride solution press 1：80 mass ratios mix, heating
To 55 DEG C, 40min is stirred with 250r/min rotating speeds, then filtered, deionized water washing, drying, obtained treated cover and take off
Soil, treated montmorillonite, epoxidized soybean oil, nano titanium oxide, chinlon 6 section are pressed 2：1：0.12：100 mass ratios
Uniformly after mixing, carrying out being kneaded in banbury and fusion intercalation is compound, melting temperature is 168 DEG C, mixing time 12min,
Obtain the composite of modified nylon 6；
（2）Melting extrusion：
The compound prepared stirs by plastic extruder melting extrusion；
（3）Cool down preliminary draft：The fiber of melting extrusion is put into 18 DEG C of tanks of temperature and cooled down, 3.5 times of pre-draft multiple, after cooling
Monfil carry out drawing-off, drawing temperature be 82 DEG C, 10 times of drafting multiple；
（4）Drafting forming：
The monofilament being drawn through is shaped, and setting temperature is 94 DEG C, relaxation shrinkage 2.4%；
（5）Winding：
The monfil shaped is batched on winder with winding tension 250cN, coiling speed 120m/min；
（6）Line processed：
By monofilament be made 100 twists/m of the twist, a diameter of 0.8mm netting twine；
（7）Knitmesh：
The a length of 100mm of mesh fishing net is spun into the netting twine.
The montmorillonite cation exchange capacity (CEC) is 88mol/100g.
The nano titanium oxide granularity is 32nm.
Embodiment 3
A kind of ageing-resistant fishing net, comprises the following steps：
（1）Dispensing：
By weight by terylene 2.2, glass fibre 1.6, dimethicone 0.5, dibutyl phthalate 0.3, alginic acid
Sodium 0.4, the composite 75 of modified nylon 6 are mixed, and obtain compound；The composite material and preparation method thereof of modified nylon 6 is：
Hexadecyltrimethylammonium chloride and water are pressed 1：83 mass ratio uniformly after mixing, obtains hexadecyltrimethylammonium chloride
Solution, then mass fraction is used to soak 30min at 45 DEG C for 2.5% hydrochloric acid solution montmorillonite of the particle diameter at 22 μm, so
After filter, deionized water washing, drying, then with hexadecyltrimethylammonium chloride solution press 1：80 mass ratios mix, heating
To 55 DEG C, 40min is stirred with 250r/min rotating speeds, then filtered, deionized water washing, drying, obtained treated cover and take off
Soil, treated montmorillonite, epoxidized soybean oil, nano titanium oxide, chinlon 6 section are pressed 2：1：0.12：100 mass ratios
Uniformly after mixing, carrying out being kneaded in banbury and fusion intercalation is compound, melting temperature is 168 DEG C, mixing time 12min,
Obtain the composite of modified nylon 6；
（2）Melting extrusion：
The compound prepared stirs by plastic extruder melting extrusion；
（3）Cool down preliminary draft：The fiber of melting extrusion is put into 18 DEG C of tanks of temperature and cooled down, 3.5 times of pre-draft multiple, after cooling
Monfil carry out drawing-off, drawing temperature be 82 DEG C, 10 times of drafting multiple；
（4）Drafting forming：
The monofilament being drawn through is shaped, and setting temperature is 94 DEG C, relaxation shrinkage 2.4%；
（5）Winding：
The monfil shaped is batched on winder with winding tension 250cN, coiling speed 120m/min；
（6）Line processed：
By monofilament be made 90 twists/m of the twist, a diameter of 0.5mm netting twine；
（7）Knitmesh：
The a length of 600mm of mesh fishing net is spun into the netting twine.
The montmorillonite cation exchange capacity (CEC) is 85mol/100g.
The nano titanium oxide granularity is 31nm.
Comparative example 1：Step is differed only in embodiment 1（1）The middle brocade that the composite of polyamide fibre 6 is replaced with to common equivalent
Synthetic fibre 6 is cut into slices.
Comparative example 2：Step is differed only in embodiment 1（1）The middle composite of polyamide fibre 6 is not added in preparing by processing
Montmorillonite.
Comparative example 3：Step is differed only in embodiment 1（1）The middle composite of polyamide fibre 6 does not add nano-silica in preparing
Change titanium.
Artificial accelerated aging test：
Instrument uses the Japanese weather-proof instrument of WEL-SUN-DC sunlight types, and condition is Continuous irradiation：43 ± 2 DEG C of test flume temperature, blackboard
58 ± 1 DEG C of generation trough temperature, humidity generation trough relative humidity 65-70%, rainfall cycle 12 divide/hour, will be single made of polyamide fibre 6
Silk, fishing lines made of embodiment, fishing lines made of comparative example are rotating around being 0.1cm aluminium sheets in long 30cm, wide 8cm, thickness
On, around when adjacent filaments and line it is not overlapping, then model is fixed on ageing oven specimen holder and operated, carry out Continuous irradiation, periodically
Sampling, sample sampling Hou Zai laboratories keep after being balanced 24 hours under standard atmosphere condition, tested, tester uses state
Y361-30, Y361-3 strength tester are produced, condition is：20 ± 2 DEG C of room temperature, relative humidity are 65 ± 5%, and decrease speed is
300mm/min, upper and lower clamp distance 200mm, by a single line knot is made a call among every sample, write down in testing when breaking nodule
Peak load, every sample test 8-10 times, takes arithmetic average,（Embodiment uses 1mm with comparative example fishing line fineness）It is right
Than：
Table 1
As can be seen from Table 1, fishing net ageing-resistant performance made of adding the composite of polyamide fibre 6 of the inventive method preparation obtains pole
Big raising, the composite of polyamide fibre 6 do not add fishing net resistance to ag(e)ing made of nano titanium oxide in preparing and slightly reduced, polyamide fibre
6 composites do not add fishing net resistance to ag(e)ing made of treated montmorillonite in preparing and declined to a certain extent.
Claims (3)
1. a kind of ageing-resistant fishing net, it is characterised in that comprise the following steps：
（1）Dispensing：
By weight by terylene 2.0-2.5, glass fibre 1.4-1.8, dimethicone 0.3-0.7, the fourth of phthalic acid two
Ester 0.2-0.5, sodium alginate 0.3-0.6, the composite 70-80 of modified nylon 6 are mixed, and obtain compound；The modification
The composite material and preparation method thereof of polyamide fibre 6 is：Hexadecyltrimethylammonium chloride and water are pressed 1：After 83 mass ratio uniformly mixes,
Hexadecyltrimethylammonium chloride solution is obtained, montmorillonite of the particle diameter at 20-25 μm is then used into mass fraction as 2.5%
Hydrochloric acid solution soaks 30min at 45 DEG C, then filters, deionized water washing, drying, then with hexadecyltrimethylammonium chloride
Solution presses 1：80 mass ratios mix, and are heated to 55 DEG C, stir 40min with 250r/min rotating speeds, then filter, deionization washing
Wash, dry, treated montmorillonite is obtained, by treated montmorillonite, epoxidized soybean oil, nano titanium oxide, polyamide fibre 6
Section presses 2：1：0.12：100 mass ratios uniformly after mixing, carry out being kneaded in banbury and fusion intercalation are compound, be kneaded temperature
Spend for 168 DEG C, mixing time 12min, obtain the composite of modified nylon 6；
（2）Melting extrusion：
The compound prepared stirs by plastic extruder melting extrusion；
（3）Cool down preliminary draft：The fiber of melting extrusion is put into 18 DEG C of tanks of temperature and cooled down, 3.5 times of pre-draft multiple, after cooling
Monfil carry out drawing-off, drawing temperature be 82 DEG C, 10 times of drafting multiple；
（4）Drafting forming：
The monofilament being drawn through is shaped, and setting temperature is 94 DEG C, relaxation shrinkage 2.4%；
（5）Winding：
The monfil shaped is batched on winder with winding tension 250cN, coiling speed 120m/min；
（6）Line processed：
By monofilament be made 80-100 twists/m of the twist, a diameter of 0.3-0.8mm netting twine；
（7）Knitmesh：
The a length of 10-100mm of mesh fishing net is spun into the netting twine.
2. a kind of ageing-resistant fishing net as claimed in claim 1, it is characterised in that the montmorillonite cation exchange capacity (CEC) is 82-
88mol/100g。
3. a kind of ageing-resistant fishing net as claimed in claim 1, it is characterised in that the nano titanium oxide granularity is 30-
32nm。
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN108588896A (en) * | 2018-04-11 | 2018-09-28 | 安徽省义顺渔网渔具有限公司 | A kind of preparation method of fishing lines short fiber composite material |
| CN108823677A (en) * | 2018-07-02 | 2018-11-16 | 巢湖市天宇渔具有限公司 | A kind of processing method of the heat resistant type fishing net wire drawing of good toughness |
| CN108866704A (en) * | 2018-07-28 | 2018-11-23 | 安徽省义顺渔网渔具有限公司 | A kind of ageing-resistant fishing lines of high-strength corrosion-resisting |
| CN109320960A (en) * | 2018-10-11 | 2019-02-12 | 安庆市泽烨新材料技术推广服务有限公司 | Nylon composite materials and preparation method thereof |
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| CN111394881A (en) * | 2020-04-15 | 2020-07-10 | 巢湖市翔宇渔具有限公司 | Preparation method of silica gel reinforced anti-aging fishing net |
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| CN110295412A (en) * | 2019-06-18 | 2019-10-01 | 安徽省六安市兴渔绳网科技有限公司 | A kind of fishing net drawing process |
| CN111394881A (en) * | 2020-04-15 | 2020-07-10 | 巢湖市翔宇渔具有限公司 | Preparation method of silica gel reinforced anti-aging fishing net |
| CN112553736A (en) * | 2020-11-11 | 2021-03-26 | 山东金冠网具有限公司 | Production method of reticular breathable hole yarn |
| CN120082194A (en) * | 2025-04-28 | 2025-06-03 | 江苏弘盛新材料股份有限公司 | A transparent nylon slice for fishing net and preparation method thereof |
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Application publication date: 20171201 |