CN101743941B - Fishing line - Google Patents
Fishing line Download PDFInfo
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- CN101743941B CN101743941B CN2008101827694A CN200810182769A CN101743941B CN 101743941 B CN101743941 B CN 101743941B CN 2008101827694 A CN2008101827694 A CN 2008101827694A CN 200810182769 A CN200810182769 A CN 200810182769A CN 101743941 B CN101743941 B CN 101743941B
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Abstract
The invention discloses a fishing line. The fishing line comprises a plurality of polyethylene fibers and matrix resins, wherein the polyethylene fibers are woven together; the matrix resins are distributed among the polyethylene fibers and comprise elastic resins and nonelastic resins. Compared with the prior art, the fishing line provided by the invention improves the bonding force among the polyethylene fibers by weaving the polyethylene fibers together, and enforces cohesion of woven fabrics of the polyethylene fibers by using the matrix resins, wherein the matrix resins comprise the nonelastic resins as well as the elastic resins which provide elasticity for the matrix resins so as to enforce toughness of the nonelastic resins and correspondingly improve the fracture elongation of the matrix resins, so that the fracture elongation of the fishing line is improved and thread breakage rarely occurs during fishing.
Description
Technical field
The present invention relates to a kind of setline, belong to setline (fishline) field.
Background technology
Setline can be divided into following several kinds: (1) nylon wire.The manufacture process of nylon wire generally is to get polyamide processing to reel off raw silk from cocoons and form, and on finished product, adds other materials such as color etc.The characteristics of nylon wire are to have good ductility and elasticity.(2) carbon element line.The carbon element line is exactly in the manufacture process, adds an amount of carbon element.The wearability of carbon element line is better, and its ductility is relatively poor, and because its proportion greater than water, so the carbon element line to cut water-based preferable.(3) wire.Generally be to form, be applicable to and angle big thing by the multiply braiding.(4) cloth litzendraht wire.The cloth litzendraht wire has multiply braiding to form, and has higher value of thrust, and there is overlay film on the surface, and wearability is good, accepted by the ship person of angling, and shortcoming is that to cut water-based poor.The line of many types can obtain meeting the setline that fishing requires through the mode of braiding.(5) synthetic thread.Synthetic thread is on the nylon wire finished product, to add other materials, as the goods and materials of swimming (floatation line), heavy water goods and materials (heavy waterline) etc.(6) ceramic thread.Ceramic thread is a kind of high-tenacity setline, is by Japanese Sang Laiyin Co., Ltd. setline newly developed, is also referred to as sun line.It mainly adopts macromolecule polymeric material; Online body formed in to filling extraordinary resin in the gap of bulk material molecule; Improve the tensile strength and of the immersion of resistance water of line to the line body; The online then external extraordinary resin of the second layer that adds, the wearability of enhancing setline adds the water-resistance that the 3rd layer of extraordinary resin improves the line body once more at last again.The outstanding characteristics of this kind setline are the anti-sealing of excellence immersion performances to the line body, can or seldom not increase the weight of line body, improve the sensitivity that fish is interrogated feedback, so people call it " ceramic thread " visually.These are traditional setlines.
Setline can also utilize polyethylene fibre to make, and has many-sided excellent performance.Polyethylene fibre is also claimed high-strength high-modulus polyethylene fiber or extended chain polyethylene fibre or high-performance polyethylene fibres or high-modulus polyethylene fibres, is meant that generally weight average molecular weight is in (1～6) * 10
6Polyethylene fibre, weight average molecular weight also can be higher than this value sometimes, this fiber abbreviates polyethylene fibre in the present invention as.In China, three tame enterprises such as Ningbo Rongyi Chemical Fibre Technology Co., Ltd., Ningbo Dacheng New Material Co., Ltd, Hunan Zhongtai Special Equipment Co., Ltd. can provide the polyethylene fibre of different size.
Chinese patent ZL200520055125.0 discloses a kind of hollow setline, and it comprises the fishline main body, and fishline main body core is provided with the cavity of hollow.This hollow setline is simple in structure, and can swim on the water surface naturally.At present, so hollow setline is more, and it utilizes chemical fibre and non-resilient resin compounded to form, and the elongation at break of this hollow setline is less, easy fracture of wire in the process of fishing.
Summary of the invention
To above-mentioned defective, technical problem to be solved by this invention is, a kind of setline is provided, and it is bigger that productive rate is stretched in its fracture, in the process of fishing, is not easy fracture of wire.
In order to solve above-mentioned technical problem, the present invention adopts following technical scheme:
A kind of setline comprises many polyethylene fiber peacekeeping matrix resins, and said polyethylene fibre is woven together, and said matrix resin is distributed between the polyethylene fibre, and said matrix resin comprises elasticity and non-resilient resin.
Setline provided by the invention; Through polyethylene fibre is woven together; Improve the adhesion between the polyethylene fibre, utilize matrix resin then, except non-resilient resin, also include elastic resin in the said matrix resin the enhancing that bonds of this polyethylene fibre braid; Elastic resin is that matrix resin provides elasticity, to strengthen the toughness of non-resilient resin.In the process of the toughness that strengthens non-resilient resin; Elastic resin is a plurality of island structures and is distributed in the non-resilient resin in matrix resin, in the process that matrix resin is stretched, the stress that produces originally concentrates the distortion owing to elastic resin to be absorbed; Under the absorbed situation of stress energy; The elongation at break of matrix resin is improved accordingly, thereby the elongation at break of setline is improved, and in the fishing process, is not easy fracture of wire.
Elastic resin described in the present invention refers to rubber resin, comprises natural rubber and synthetic rubber etc.In natural rubber or synthetic rubber, can also comprise some acceptable additive or auxiliary agents as required.Additive or auxiliary agent can be heat stabilizer, light stabilizer, antioxidant, fire retardant, colouring agent etc.Heat stabilizer commonly used has alkali lead salt heat stabilizer, metallic soap class stabilizing agent and organo-tin compound heat stabilizer; Specifically can be lead sulfate tribasic, dibasic lead stearate, dibasic lead phosphite, basic lead carbonate, calcium stearate, odium stearate, dolomol, cadmium stearate, barium stearate, zinc stearate, aluminum stearate, strontium stearate, lithium stearate, dibutyl tin dilaurate, dibutyl tin maleate etc.Light stabilizer commonly used has ultravioletlight screening agent, ultra-violet absorber, ultraviolet quencher; Specifically can be titanium dioxide, zinc oxide, carbon black, phenyl salicytate, p-octylphenyl salicylate, 2,4-dihydroxy benaophenonel, 2-hydroxyl-4-methoxy benzophenone, 2-(2 '-hydroxyl-5 '-tolyl) BTA etc.Antioxidant commonly used has phenols, amine, phosphorous acid esters; Specifically can be 2,6-DI-tert-butylphenol compounds, 3 methyl 4 isopropyl phenol, N, N-diphenyl ethylene diamine, N-PBNA, triphenyl phosphite, tributyl phosphite etc.Fire retardant commonly used has hexabromo-cyclohexane, tetrabromobutane, pentabromo-ethylbenzene, deca-BDE, tribromphenol, pentabromophenol, tetrabromobisphenol A, trimethyl phosphate, tricresyl phosphate (chlorine propyl ester), tricresyl phosphate (2, the 3-dipropyl) ester etc.Colouring agent commonly used has dyestuff and pigment two big classes; Specifically can be lithopone, zinc oxide, titanium dioxide, cadmium red cadmium vermilion, iron oxide red, chrome yellow, ultramarine, cobalt blue, chrome green etc.
Preferably, said elastic resin weight accounts for 5%～50% of matrix resin weight; More preferably, said elastic resin weight accounts for 5%～25% of matrix resin weight.When the calculating elastic weight resin accounts for the percentage of matrix resin weight, do not comprise the weight of additive or auxiliary agent in the matrix resin.
Preferably, the tensile stretch of said setline is greater than 2%; More preferably, the tensile stretch of said setline is greater than 3.5%.
Preferably, the proportion of said setline is greater than 1.01.
Preferably, the fusing point of said polyethylene fibre is 130 ℃～150 ℃.
Preferably, the interleaved mode of said polyethylene fibre braiding is that per inch intersects 3 times～30 times.
Preferably, comprise solvent in the said matrix resin.
Preferably, said solvent is n-hexane or acetone.
Setline provided by the present invention compared with prior art; Through polyethylene fibre is woven together, improve the adhesion between the polyethylene fibre, utilize matrix resin to the enhancing that bonds of this polyethylene fibre braid then; Except non-resilient resin, also include elastic resin in the said matrix resin; Elastic resin is that matrix resin provides elasticity, and to strengthen the toughness of non-resilient resin, the elongation at break of matrix resin is improved accordingly; Thereby the elongation at break of setline is improved, and in the fishing process, is not easy fracture of wire.
Description of drawings
Fig. 1 is the composition structural map of first kind of embodiment of setline of the present invention.
Respectively be labeled as among the figure: the 1--polyethylene fibre.
Embodiment
The technical scheme that is provided is for a better understanding of the present invention set forth below in conjunction with concrete embodiment.
See also Fig. 1; Fig. 1 is the composition structural map of first kind of embodiment of setline of the present invention, and this setline comprises polyethylene fibre 1, and polyethylene fibre 1 has constituted the main body of setline through braiding; The mode of braiding is that per three polyethylene fibres 1 are for a branch of; The staggered braiding up and down of per two bundle polyethylene fibres, the polyethylene fibre bundle that braiding is accomplished immerses in the mixture of butadiene styrene resin and epoxy resin, and butadiene styrene resin and epoxy resin soak into the polyethylene fibre bundle of braiding gradually; At 70 ℃ of left and right sides forming and hardenings, apply layer protective layer again on the polyethylene fibre bundle surface that forms then then.The existence of protective layer is for setline water resistance to be provided.Protective layer can be very thin, and the surface that can comprehensively cover the polyethylene fibre setline gets final product.If employed resin compound can have resistance to water preferably, so can be not armor coated yet.In this embodiment, polyethylene fibre is woven together, and the main body of carrying pulling force is provided for setline; Utilize elastic resin butadiene styrene resin (also can be called the flexible resin butadiene styrene resin) and epoxy resin that polyethylene fibre is soaked into; The matrix resin material is provided, and the elastic resin butylbenzene is born the task that stress disperses in this matrix resin, and its dispersion in matrix resin presents island structure; Can effectively improve the toughness of collective's resin, improve the elongation at break of setline.The elastic resin in this embodiment and the hybrid resin of non-resilient resin, also can utilize some the resin of toughening modifying replace flexible-epoxy etc. for example.In this embodiment, butadiene styrene resin is provided by letter source, Beijing chemical industry trading company.Epoxy resin is provided by Xinhua Resin Factory, Shanghai, and the trade mark is E51.
In first kind of embodiment, polyethylene fibre is selected from the Ningbo City, Zhejiang Province RYX90-01 of Rong Yi chemical fibre Science and Technology Ltd. type polyethylene fibre.Why the present invention selects polyethylene fibre, is because polyethylene fibre is a kind of high performance fiber, and polyethylene fibre is prepared through melt spinning by ultra-high molecular weight polyethylene; Molecular weight is usually more than 1,000,000, and the molecule in the polyethylene fibre is height-oriented in stretching preparation process, and degree of crystallinity is usually more than 80%; Have excellent tensile properties, tensile strength is usually more than 3.6GPa, and elongation at break is also more than 3%; Fracture belongs to ductile rupture rather than brittle fracture, is used to make setline, even occur unexpected fracture in the process of fishing; Also have a process, can give the time of a reaction of fisherman.Also can use the Ningbo City, Zhejiang Province RYX90-02 of Rong Yi chemical fibre Science and Technology Ltd. type polyethylene fibre or RYX90-03 type polyethylene fibre.
In first kind of embodiment, the weaving manner of polyethylene fibre 1 gets final product according to plain weave mode commonly used, and promptly a branch of polyethylene fibre is pushed down another bundle polyethylene fibre, on the length of per inch, intersects 5 times.The preferred number of times that intersects is on the length of per inch, to intersect 3 times～30 times.The radical of the polyethylene fibre that comprises in setline is more than 100, preferably more than 120.This embodiment adopts 100.Except the plain weave mode, can also use the mode of braidings such as twill, satin weave, crisscross with the polyethylene fibre that type of weave exists, have the same character of cotton rope, all directions all have intensity, and toughness improves greatly.
In first kind of embodiment; The weight of elastic resin butadiene styrene resin accounts for 20% of matrix resin weight; And comprise certain vulcanizing agent; Vulcanizing agent is selected sulphur, also can use sulfur monochloride, sulfur dichloride, DMS dimorpholinyl disulfide, selenium, tellurium, alkylphenol formaldehyde resin, tert-butyl benzene fluosite, peroxide, quinones, aminated compounds etc.Elastic resin weight accounts for that the percentage of matrix resin weight is general to use 5%～50%, and more preferably 5%～25%.
In first kind of embodiment; Non-resilient Choice of Resin epoxy resin; It is generally acknowledged that epoxy resin is thermosetting resin; In the process of moulding, can also add curing agent, promoter etc., curing agent can be selected amine, imidazoles, anhydrides and derivatives class, and promoter can be selected polyamide, benzylamine etc.Non-resilient resin also can be selected the thermoplastic resin of strong cementation except selecting the thermosetting resin, also can add some additives in the thermoplastic resin molded process, for example antioxidant, age resistor, plasticizer etc.
The kind of weaving manner, elastic resin through the adjustment polyethylene fibre, the weight of elastic resin account for the conditions of vulcanization etc. of kind, elastic resin and the non-resilient resin of the percentage of matrix resin weight, non-resilient resin; Can draw the setline of different types of toughness, elongation at break is also different.Alleged elongation at break also is called for short tensile stretch among the present invention.Through adjusting these combinations, can obtain tensile stretch at the setline more than 2%; Through conditions such as increase elastomeric materials, can also obtain tensile stretch at the setline more than 3.5%.These conditions of adjustment are common regularization condition, just can obtain through combination simply several times, promptly can improve tensile stretch yet the inventor has found this simple compound mode, have increased the toughness of setline.
The present invention also provides second kind of embodiment; Wherein, Polyethylene fibre has constituted the main body of setline through braiding, and the mode of braiding is that per four polyethylene fibres are a branch of, and the polyethylene fibre bundle of formation adopts the weaving manner of twill; The polyethylene fibre that braiding is accomplished gets in the mixture of EP rubbers resin and epoxy resin; EP rubbers resin and epoxy resin soak into the polyethylene fibre bundle of braiding gradually, and contain 20% cyclohexane solvent in this resin compound, that is the weight of cyclohexane is 20% of EP rubbers resin and weight epoxy sum.EP rubbers is provided by letter source, Beijing chemical industry trading company by Beijing.Epoxy resin is provided by Xinhua Resin Factory, Shanghai, and the trade mark is E44.After soaking into completion, at 80 ℃ of left and right sides forming and hardenings.
In second kind of embodiment, what use is that cyclohexane give is solvent, also can select other acceptable solvent, for example acetone, ethanol etc.The use of plasticizer also can improve the flowability between the resin, therefore also can use suitable plasticizer, for example dibutyl phthalate, dioctyl phthalate, tricresyl phosphate, tricresyl phosphate phenolic ester, adipic acid, azelaic acid, decanedioic acid etc.
In second kind of embodiment, polyethylene fibre is selected from the RYX90-02 of Ningbo Rongyi Chemical Fibre Technology Co., Ltd. type polyethylene fibre.The fusing point of this kind polyethylene fibre is about 135 ℃.
On the length of per inch, intersect 10 times.The polyethylene fibre radical that comprises in setline is 100.In second kind of embodiment, the vulcanizing agent of selection is a Sulfur, and curing agent is an ethylenediamine, and promoter is polyamide.
The proportion of the setline that is made by second kind of embodiment is 1.2, and proportion is excellent more greater than the performance of 1.01 setline, has both had the good water-based of cutting, and has the good mechanical performance again.
The present invention also provides the third embodiment; Wherein, Polyethylene fibre has constituted the main body of setline through braiding, and the mode of braiding is that per three polyethylene fibres are a branch of, and the polyethylene fibre bundle of formation adopts the weaving manner of satin weave; The polyethylene fibre that braiding is accomplished gets in the mixture of EP rubbers resin and epoxy resin; EP rubbers resin and epoxy resin soak into the polyethylene fibre bundle of braiding gradually, and contain 15% dibutyl phthalate in this resin compound, that is the weight of dibutyl phthalate is 15% of EP rubbers resin and weight epoxy sum.EP rubbers is provided by letter source, Beijing chemical industry trading company by Beijing.Epoxy resin is provided by Xinhua Resin Factory, Shanghai, and the trade mark is E44.After soaking into completion, at 70 ℃ of left and right sides forming and hardenings.
In the third embodiment, polyethylene fibre is selected from the RYX90-03 of Ningbo Rongyi Chemical Fibre Technology Co., Ltd. type polyethylene fibre.The fusing point of this kind polyethylene fibre is more than 130 ℃.
On the length of per inch, intersect 8 times.The polyethylene fibre radical that comprises in setline is 111.In the third embodiment, the vulcanizing agent of selection is a Sulfur, and curing agent is a propane diamine, and promoter is benzylamine.
The present invention also provides the 4th kind of embodiment; Wherein, Polyethylene fibre has constituted the main body of setline through braiding, and the mode of braiding is that per three polyethylene fibres are a branch of, and the polyethylene fibre bundle of formation adopts the weaving manner of plain weave; The polyethylene fibre that braiding is accomplished gets in the mixture of EP rubbers resin and epoxy resin; EP rubbers resin and epoxy resin soak into the polyethylene fibre bundle of braiding gradually, and contain 20% dibutyl phthalate in this resin compound, that is the weight of dibutyl phthalate is 20% of EP rubbers resin and weight epoxy sum.EP rubbers is provided by letter source, Beijing chemical industry trading company by Beijing.Epoxy resin is provided by Xinhua Resin Factory, Shanghai, and the trade mark is E51.After soaking into completion, at 80 ℃ of left and right sides forming and hardenings.
In the 4th kind of embodiment, polyethylene fibre is selected from the RYX90-03 of Ningbo Rongyi Chemical Fibre Technology Co., Ltd. type polyethylene fibre.The fusing point of this kind polyethylene fibre is more than 130 ℃.
On the length of per inch, intersect 9 times.The polyethylene fibre radical that comprises in setline is 114.In the 4th kind of embodiment, the vulcanizing agent of selection is a Sulfur, and curing agent is a propane diamine, and promoter is benzylamine.
The present invention provides a kind of embodiment of contrast, and the embodiment of this contrast is consistent with the 4th kind of embodiment of the present invention, and difference only is that resin is simple use epoxy resin E51 when soaking into.Curing agent and promoter also with the 4th kind of embodiment in use identical.
Above-mentioned four kinds of prepared setlines of embodiment and the prepared setline of contrast embodiment are tested accordingly, and the test result that obtains is seen table 1.In temperature is that 23 ℃, relative moisture are that mode was carried out identical test after 90 days under 60% the environment, and the result also is recited in the table 1.
Table 1
5# is the test data of the prepared setline of contrast embodiment in the table 1.Can find out that from table 1 setline provided by the present invention is with respect to the setline of contrast embodiment; Tensile stretch has and has improved about 1 times; And each item data target conservation rate after 90 days is all very high, and especially the conservation rate of tensile stretch will be higher than the contrast embodiment.Thereby can prove, setline provided by the present invention, it is bigger that productive rate is stretched in fracture, in the process of fishing, is not easy fracture of wire.And under the suitable situation of adjustment proportion, can have and well cut water-based.
Setline provided by the present invention, suitability for industrialized production in batches can satisfy fishing fan's demand.
The above only is a preferred implementation of the present invention; Should be pointed out that for those skilled in the art, under the prerequisite that does not break away from the principle of the invention; Can also make some improvement and retouching, these improvement and retouching also should be regarded as protection scope of the present invention.
Claims (3)
1. a setline comprises many polyethylene fiber peacekeeping matrix resins, and said polyethylene fibre is woven together, and it is characterized in that, said matrix resin is distributed between the polyethylene fibre, and said matrix resin comprises elasticity and non-resilient resin; Said elastic resin comprises natural rubber and synthetic rubber; Said elastic resin weight accounts for 5%～25% of matrix resin weight;
The fusing point of said polyethylene fibre is 130 ℃～150 ℃, and the interleaved mode of said polyethylene fibre braiding is that per inch intersects 3 times～30 times;
The tensile stretch of said setline is greater than 3.5%, and proportion is greater than 1.01.
2. setline according to claim 1 is characterized in that, comprises solvent in the said matrix resin.
3. setline according to claim 2 is characterized in that, said solvent is n-hexane or acetone.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN2008101827694A CN101743941B (en) | 2008-12-04 | 2008-12-04 | Fishing line |
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| Application Number | Priority Date | Filing Date | Title |
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| CN2008101827694A CN101743941B (en) | 2008-12-04 | 2008-12-04 | Fishing line |
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| CN101743941A CN101743941A (en) | 2010-06-23 |
| CN101743941B true CN101743941B (en) | 2012-06-13 |
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| CN2008101827694A Expired - Fee Related CN101743941B (en) | 2008-12-04 | 2008-12-04 | Fishing line |
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Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2013092622A1 (en) * | 2011-12-19 | 2013-06-27 | Dsm Ip Assets B.V. | Rope comprising at least one fibrillated film tape |
| CN104521915B (en) * | 2013-12-20 | 2018-01-02 | 北京同益中特种纤维技术开发有限公司 | Monofilament fishing line and its processing method and process equipment |
| US9834872B2 (en) * | 2014-10-29 | 2017-12-05 | Honeywell International Inc. | High strength small diameter fishing line |
| US9816211B2 (en) * | 2014-10-29 | 2017-11-14 | Honeywell International Inc. | Optimized braid construction |
| CN106579665A (en) * | 2016-12-01 | 2017-04-26 | 东莞跃广德鞋材有限公司 | Process of packaging curved rope by rubber and product thereof |
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| CN1035328A (en) * | 1988-12-23 | 1989-09-06 | 杨景德 | The production method of high-strength polyethylene netting twine |
| CN1422914A (en) * | 2001-11-29 | 2003-06-11 | 中国石化集团齐鲁石油化工公司 | Polystyrene styrene-butadiene rubber anticorrosive coating |
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