CN104775178A - Processing method of high-performance fishing line - Google Patents
Processing method of high-performance fishing line Download PDFInfo
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- CN104775178A CN104775178A CN201510123737.7A CN201510123737A CN104775178A CN 104775178 A CN104775178 A CN 104775178A CN 201510123737 A CN201510123737 A CN 201510123737A CN 104775178 A CN104775178 A CN 104775178A
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Abstract
The invention relates to a processing method of a high-performance fishing line. The processing method comprises the following steps: (1) drying nylon; (2) drying additives; (3) mixing and granulating; (4) performing extrusion moulding; (5) cooling to mould. During the processing process, multiple additives are added into the nylon raw materials to improve the processing properties of nylon, and at the same time, the wear-resistant property, anticorrosion performance, and tensile property are all improved.
Description
Technical field
The invention belongs to fishing gear manufacture field, be specifically related to a kind of high-performance fishing line processing method.
Background technology
Fishing line, is used to the silk thread coupled together by fishing tackle accessory, is mainly used for connecting fishing rod and fish hook.The fishing line in past, be mostly that the natural fabrics such as cotton, fiber crops, silk are made, intensity be not high, transparency is bad, pliability and ABRASION RESISTANCE inadequate.Modern fishing line mainly nylon is made, and improves a lot in intensity, transparency and abrasion resistance etc.Because nylon-type fishing line transparency is high, flexibility good, more wear-resisting, make nylon fishing line become the main force in fishing line market, occupy the share in fishing line market more than 80%.But in fishing line production process, often use extruder for shaping, but due to the water sorption of nylon, cause and produce bubble in process of production, the fishing line intensity made is uneven, affects product quality.
Summary of the invention
The object of this invention is to provide a kind of high-performance fishing line processing method, improve the uniformity of fishing line, also improve the ABRASION RESISTANCE of fishing line, also improve fishing line yield rate.
The present invention is achieved through the following technical solutions:
A kind of high-performance fishing line processing method, comprises the following steps: (1), by nylon 6 dry 35-50min under 68-75 DEG C of vacuum condition; (2), by alum, chlorosulfonated polyethylene, nano titanium oxide, precipitated calcium carbonate drying; (3), nylon 6, alum, chlorosulfonated polyethylene, nano phase ag_2 o, precipitated calcium carbonate are mixed by weight the ratio of 85:0.8:3.2:2.5:3, use single screw extrusion machine is extruded, granulation, extruder draw ratio 30:1, extruder adopts 4 sections of mode of heatings, and 4 sections of temperature are respectively 239 DEG C, 245 DEG C, 246 DEG C, 247 DEG C; (4), raw material good for step (3) granulation is used the extruder for shaping that draw ratio is 25:1, extruder end is provided with spinning dies, extruder adopts 5 sections of mode of heatings, extruder 5 sections of temperature are respectively 239 DEG C, 240 DEG C, 242 DEG C, 242 DEG C, 245 DEG C, mold temperature is 121 DEG C, and screw rod and machine barrel gap are 0.14mm; (5), after extrusion molding, at 102 DEG C, draw stretching 5-8s in cooling fluid, TENSILE STRENGTH is 125kg/mm
2, cooling fluid is turpentine oil, carbon tetrachloride, tetrabutyl tribromide ammonium are mixed by weight the ratio of 60:50:0.2, has processed rear cooling winding.
Beneficial effect of the present invention: the present invention is adding man-hour, multiple auxiliary agent is added in nylon raw material, by the proportions of individual middle auxiliary agent and the synergy of each raw material, the performance of nylon is promoted greatly, improve the processing characteristics of nylon, improve its ABRASION RESISTANCE, antiseptic property and tensile property, and adopt 2 step extrusion methods, each raw material is fully mixed, extrude at a higher temperature, extrusion efficiency is high, and the fishing line even thickness extruded, quality is good, and do not produce bubble, after extrusion molding, in cooling fluid stretch after can make fishing line intensity evenly, and process can prevent fishing line fragility from increasing in cooling fluid, affect fishing line to use, the inventive method process diameter 0.1mm nylon monofilament TENSILE STRENGTH can promote more than 30%.
Detailed description of the invention
A kind of high-performance fishing line processing method, comprises the following steps: (1), by nylon 6 dry 35-50min under 68-75 DEG C of vacuum condition; (2), by alum, chlorosulfonated polyethylene, nano titanium oxide, precipitated calcium carbonate drying; (3), nylon 6, alum, chlorosulfonated polyethylene, nano phase ag_2 o, precipitated calcium carbonate are mixed by weight the ratio of 85:0.8:3.2:2.5:3, use single screw extrusion machine is extruded, granulation, extruder draw ratio 30:1, extruder adopts 4 sections of mode of heatings, and 4 sections of temperature are respectively 239 DEG C, 245 DEG C, 246 DEG C, 247 DEG C; (4), raw material good for step (3) granulation is used the extruder for shaping that draw ratio is 25:1, extruder end is provided with spinning dies, extruder adopts 5 sections of mode of heatings, extruder 5 sections of temperature are respectively 239 DEG C, 240 DEG C, 242 DEG C, 242 DEG C, 245 DEG C, mold temperature is 121 DEG C, and screw rod and machine barrel gap are 0.14mm; (5), after extrusion molding, at 102 DEG C, draw stretching 5-8s in cooling fluid, TENSILE STRENGTH is 125kg/mm
2, cooling fluid is turpentine oil, carbon tetrachloride, tetrabutyl tribromide ammonium are mixed by weight the ratio of 60:50:0.2, has processed rear cooling winding.
Claims (1)
1. a high-performance fishing line processing method, is characterized in that, comprises the following steps: (1), by nylon 6 dry 35-50min under 68-75 DEG C of vacuum condition; (2), by alum, chlorosulfonated polyethylene, nano titanium oxide, precipitated calcium carbonate drying; (3), nylon 6, alum, chlorosulfonated polyethylene, nano phase ag_2 o, precipitated calcium carbonate are mixed by weight the ratio of 85:0.8:3.2:2.5:3, use single screw extrusion machine is extruded, granulation, extruder draw ratio 30:1, extruder adopts 4 sections of mode of heatings, and 4 sections of temperature are respectively 239 DEG C, 245 DEG C, 246 DEG C, 247 DEG C; (4), raw material good for step (3) granulation is used the extruder for shaping that draw ratio is 25:1, extruder end is provided with spinning dies, extruder adopts 5 sections of mode of heatings, extruder 5 sections of temperature are respectively 239 DEG C, 240 DEG C, 242 DEG C, 242 DEG C, 245 DEG C, mold temperature is 121 DEG C, and screw rod and machine barrel gap are 0.14mm; (5), after extrusion molding, at 102 DEG C, draw stretching 5-8s in cooling fluid, TENSILE STRENGTH is 125kg/mm
2, cooling fluid is turpentine oil, carbon tetrachloride, tetrabutyl tribromide ammonium are mixed by weight the ratio of 60:50:0.2, has processed rear cooling winding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510123737.7A CN104775178A (en) | 2015-03-20 | 2015-03-20 | Processing method of high-performance fishing line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510123737.7A CN104775178A (en) | 2015-03-20 | 2015-03-20 | Processing method of high-performance fishing line |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104775178A true CN104775178A (en) | 2015-07-15 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510123737.7A Pending CN104775178A (en) | 2015-03-20 | 2015-03-20 | Processing method of high-performance fishing line |
Country Status (1)
| Country | Link |
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| CN (1) | CN104775178A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102090382A (en) * | 2010-12-17 | 2011-06-15 | 东莞市协永福实业有限公司 | Method for improving strength of nylon fishing line after being knotted |
| CN102864517A (en) * | 2012-09-29 | 2013-01-09 | 马海燕 | High-strength wear-resistant nano-modified polyamide monofilament and production method thereof |
| CN104195667A (en) * | 2014-09-15 | 2014-12-10 | 马海燕 | Athletic nylon fishing line and producing method thereof |
| CN104328526A (en) * | 2014-11-13 | 2015-02-04 | 南通市苏中纺织有限公司 | Preparation method of wear-resisting and antistatic high-performance enhanced nylon yarns |
-
2015
- 2015-03-20 CN CN201510123737.7A patent/CN104775178A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102090382A (en) * | 2010-12-17 | 2011-06-15 | 东莞市协永福实业有限公司 | Method for improving strength of nylon fishing line after being knotted |
| CN102864517A (en) * | 2012-09-29 | 2013-01-09 | 马海燕 | High-strength wear-resistant nano-modified polyamide monofilament and production method thereof |
| CN104195667A (en) * | 2014-09-15 | 2014-12-10 | 马海燕 | Athletic nylon fishing line and producing method thereof |
| CN104328526A (en) * | 2014-11-13 | 2015-02-04 | 南通市苏中纺织有限公司 | Preparation method of wear-resisting and antistatic high-performance enhanced nylon yarns |
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| PB01 | Publication | ||
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| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20150715 |