CN106084318A - A kind of high-performance poly ester fiber inflatable boat material - Google Patents
A kind of high-performance poly ester fiber inflatable boat material Download PDFInfo
- Publication number
- CN106084318A CN106084318A CN201610415434.7A CN201610415434A CN106084318A CN 106084318 A CN106084318 A CN 106084318A CN 201610415434 A CN201610415434 A CN 201610415434A CN 106084318 A CN106084318 A CN 106084318A
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- inflatable boat
- minutes
- silicon carbide
- nanometer silicon
- adjuvant
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L7/00—Compositions of natural rubber
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2201/00—Properties
- C08L2201/08—Stabilised against heat, light or radiation or oxydation
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2205/00—Polymer mixtures characterised by other features
- C08L2205/03—Polymer mixtures characterised by other features containing three or more polymers in a blend
- C08L2205/035—Polymer mixtures characterised by other features containing three or more polymers in a blend containing four or more polymers in a blend
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2205/00—Polymer mixtures characterised by other features
- C08L2205/14—Polymer mixtures characterised by other features containing polymeric additives characterised by shape
- C08L2205/16—Fibres; Fibrils
Abstract
A kind of high-performance poly ester fiber inflatable boat material of disclosure of the invention, is made up of following component: polyester fiber, bamboo fibre nano whisker, isopropyl isobutyrate, epoxy resin, nano diatomite, nanometer silicon carbide, natural rubber, adjuvant.Inflatable boat material prepared by the present invention, pliability is good, and intensity is high, and by the mutual synergism of each composition, the tensile property of material, hardness, elongation at break have raising greatly；Interface compatibility and good dispersion between each composition, ageing resistance and the good stability to light and heat, impact strength is greatly improved, the contact angle of material is more than 150 °, hydrophobicity is high, Weather-resistant and ozone aging performance are good, durable in use, greatly improve the service life of inflatable boat；The inflatable boat life-span prepared by inflatable boat material of the present invention improves 64% than the life-span of common inflatable boat.
Description
Technical field
The present invention relates to plastic applications, particularly relate to a kind of high-performance poly ester fiber inflatable boat material.
Background technology
Inflatable boat, compact, stern adds propeller, and headway can significantly improve.It is widely used in waterborne stopping
Not busy, entertain, go fishing, the operation at sea such as fishing.The air-filled buoyancy tire of the most whole ship is divided into multiple independent air chamber, and separation sets
Being equipped with the highest air-tightness, when indivedual air chamber breakage, other parts still keep enough buoyancy, and adjacent two air chambers are the most
When air chamber is the most damaged, whole ship still has certain buoyancy.Whole ship has good unsinkability, has been in maximum load at whole ship and (has made
Use restriction for security) time, even if water filled by whole ships and light boats, still float on surface！Owing to there are buoyancy tire, ship in inflation ships and light boats both sides
The possible degree that body laterally tilts into water is the least, adds the guarantee having special stability test in product design manufacture, because of
Even if this also has bigger stormy waves at maximum load) time, it also will not laterally topple！Inflation ships and light boats and wooden, aluminium alloy, glass
Steel canoe compares, the disassembled preservation of inflatable boat and flexibly transfer, and the effect of standby good impact resistance buffering.But, existing
Inflatable boat air-tightness, wearability that some inflatable boat materials are made are general, and service life is not the longest, does not reaches some occasion
Demand.
Summary of the invention
It is an object of the invention to provide a kind of high-performance poly ester fiber inflatable boat material, be achieved through the following technical solutions:
A kind of high-performance poly ester fiber inflatable boat material, is made up of following component: polyester fiber 50, bamboo fibre are received by weight
Meter Jing Xu 15, isopropyl isobutyrate 1, epoxy resin 15, nano diatomite 0.8, nanometer silicon carbide 0.5, natural rubber 115, auxiliary
Auxiliary agent 2；
Described adjuvant is made up of following component in percentage terms: 30% starch, 50% epoxy soybean oil, 12% titanate esters, 8% propylene
Amide；Described starch is corn starch, and the preparation method of described adjuvant is: by starch, epoxy soybean oil, titanate esters, propylene
Amide adds in high mixer by respective percentage ratio, at 78 DEG C, stirs 30 minutes with 1000r/min speed,；
Described polyester fiber is through pretreatment: is put into by polyester fiber in the maleic acid solution that mass concentration is 12% and soaks 20 points
Clock also uses ultraviolet light to irradiate 30s, filters, washing, places into and soak 20 minutes in the ethanol solution that mass concentration is 90% and adopt
Irradiate 45s with ultraviolet light, filter, washing, it is then placed in the acrylic acid solution that mass concentration is 13.5%, soaks 30 minutes also
Use ultraviolet light to irradiate 1 minute, filter, washing, it is dried,；
The granularity of described nano diatomite is 24-26nm, and described nano diatomite is through pretreatment: added to by nano diatomite
Mass concentration is in the maleic acid solution of 5.6%, is heated to 44 DEG C, stirs 10 minutes, adds the poly-first of nano diatomite quality 2%
Base acrylic acid methyl ester., is heated to 68 DEG C, stirs 20 minutes, then, filters, dry,；
The granularity of described nanometer silicon carbide is 18nm, and described nanometer silicon carbide is through pretreatment: add nanometer silicon carbide to matter
Amount concentration is in the stearic acid solution of 6.5%, and soak at room temperature, after 30 minutes, filters, and dries,；
Described natural rubber is through pretreatment: by the bentonite of natural rubber and its quality 1.27% with black stock at 134 DEG C
Under, mix, and stir 25 minutes with 650r/min rotating speed, naturally cool to room temperature,；Described bentonite mixes with white carbon black
In compound, bentonite is mixed by 3:1 mass ratio with white carbon black, and described bentonite and black stock are even through organosilan
Connection agent si-6 modification.Through processing, so that natural rubber and polyester fiber help somewhat to increase again
Condensation material interfacial bond property, improves the interfacial bond property with epoxy resin.
A kind of preparation method of high-performance poly ester fiber inflatable boat material, including:
1) weigh the most respectively, polyester fiber 50, bamboo fibre nano whisker 15, isopropyl isobutyrate 1, epoxy resin 15,
Nano diatomite 0.8, nanometer silicon carbide 0.5, natural rubber 115, adjuvant 2；
2) polyester fiber, bamboo fibre nano whisker, natural rubber, adjuvant are uniformly mixed, initial heating temperature to 137 DEG C,
After continuing 15 minutes, interpolation isopropyl isobutyrate, epoxy resin, nano diatomite, nanometer silicon carbide continue to be slowly heated, 1
Till temperature is increased to 180 DEG C in hour, start Slow cooling, when being cooled to 120 DEG C, be directly appended to high-speed stirred and be blended
Proceed by preplasticizing, be then added in extruder carry out pelletize,.
The present invention by substantial amounts of experimentation, the polyester fiber inflatable boat material developed, and to its tensile property and
Friction and wear behavior is studied, and analyzes the pattern of stretching fracture and wear surface.Result shows: by polyester fiber
The pretreatment carried out with natural rubber, coordinate the warp-wise of material that the bamboo fibre nano whisker added and adjuvant make to make and
The hot strength of broadwise improves 5.1%, 15.0%, and the elastic modelling quantity of warp-wise and broadwise improves 35.1%, 27.0%；Material
Abrasion resistance properties be greatly improved, the friction factor of material reduces 24.2%, wear rate decreases 96.0%, and
And, the material air-tightness made is greatly improved.
By lot of experiments, the inflatable boat that the present invention is prepared by the nanometer silicon carbide of different-grain diameter and different disposal
The performance of material is analyzed, and show that optimal nanometer silicon carbide particle diameter can more be evenly distributed in inflatable boat material,
Hot strength, elongation at break and the heat resistance of inflatable boat are had and improves greatly and to life-span of inflatable boat, corrosion-resistant
Property have a reinforcing effect, and the carborundum particle diameter selected of the present invention and have best reinforcement to imitate when mating with other component distributing
Really, it is also possible to be effectively improved the heat stability of inflatable boat.
Add treated nano diatomite, it is possible to reduce the coefficient of friction of inflatable boat, reduce frictional dissipation, have excellent
Different wearability；Weather-resistant and ozone aging performance are good, durable in use, greatly improve the service life of inflatable boat.
The invention has the beneficial effects as follows: inflatable boat material prepared by the present invention, pliability is good, and intensity is high, by each composition
Mutual synergism, the tensile property of material, hardness, elongation at break have greatly raising；Interface phase between each composition
Capacitive and good dispersion, ageing resistance and the good stability to light and heat, impact strength is greatly improved, material
Contact angle more than 150 °, hydrophobicity is high, and Weather-resistant and ozone aging performance are good, durable in use, greatly improve
The service life of inflatable boat；The inflatable boat life-span prepared by inflatable boat material of the present invention improves 64% than the life-span of common inflatable boat.
Detailed description of the invention
A kind of high-performance poly ester fiber inflatable boat material, is made up of following component by weight: polyester fiber 50, bamboo fibre
Dimension nano whisker 15, isopropyl isobutyrate 1, epoxy resin 15, nano diatomite 0.8, nanometer silicon carbide 0.5, natural rubber
115, adjuvant 2；
Described adjuvant is made up of following component in percentage terms: 30% starch, 50% epoxy soybean oil, 12% titanate esters, 8% propylene
Amide；Described starch is corn starch, and the preparation method of described adjuvant is: by starch, epoxy soybean oil, titanate esters, propylene
Amide adds in high mixer by respective percentage ratio, at 78 DEG C, stirs 30 minutes with 1000r/min speed,；
Described polyester fiber is through pretreatment: is put into by polyester fiber in the maleic acid solution that mass concentration is 12% and soaks 20 points
Clock also uses ultraviolet light to irradiate 30s, filters, washing, places into and soak 20 minutes in the ethanol solution that mass concentration is 90% and adopt
Irradiate 45s with ultraviolet light, filter, washing, it is then placed in the acrylic acid solution that mass concentration is 13.5%, soaks 30 minutes also
Use ultraviolet light to irradiate 1 minute, filter, washing, it is dried,；
The granularity of described nano diatomite is 24-26nm, and described nano diatomite is through pretreatment: added to by nano diatomite
Mass concentration is in the maleic acid solution of 5.6%, is heated to 44 DEG C, stirs 10 minutes, adds the poly-first of nano diatomite quality 2%
Base acrylic acid methyl ester., is heated to 68 DEG C, stirs 20 minutes, then, filters, dry,；
The granularity of described nanometer silicon carbide is 18nm, and described nanometer silicon carbide is through pretreatment: add nanometer silicon carbide to matter
Amount concentration is in the stearic acid solution of 6.5%, and soak at room temperature, after 30 minutes, filters, and dries,；
Described natural rubber is through pretreatment: by the bentonite of natural rubber and its quality 1.27% with black stock at 134 DEG C
Under, mix, and stir 25 minutes with 650r/min rotating speed, naturally cool to room temperature,；Described bentonite mixes with white carbon black
In compound, bentonite is mixed by 3:1 mass ratio with white carbon black, and described bentonite and black stock are even through organosilan
Connection agent si-6 modification.
A kind of preparation method of high-performance poly ester fiber inflatable boat material, including:
1) weigh the most respectively, polyester fiber 50, bamboo fibre nano whisker 15, isopropyl isobutyrate 1, epoxy resin 15,
Nano diatomite 0.8, nanometer silicon carbide 0.5, natural rubber 115, adjuvant 2；
2) polyester fiber, bamboo fibre nano whisker, natural rubber, adjuvant are uniformly mixed, initial heating temperature to 137 DEG C,
After continuing 15 minutes, interpolation isopropyl isobutyrate, epoxy resin, nano diatomite, nanometer silicon carbide continue to be slowly heated, 1
Till temperature is increased to 180 DEG C in hour, start Slow cooling, when being cooled to 120 DEG C, be directly appended to high-speed stirred and be blended
Proceed by preplasticizing, be then added in extruder carry out pelletize,.
The inflation by the nanometer silicon carbide of great many of experiments analysis contrast different-grain diameter and different disposal prepared by the present invention
The impact of the performance of ship material:
Drawing of the relatively common inflatable boat of inflatable boat material prepared by the different-grain diameter nanometer silicon carbide that interpolation processes through the present invention
Stretch the impact in intensity, elongation at break, heat resistance, life-span:
| nm | Hot strength improves % | Elongation at break improves % | Temperature tolerance improves % | Life-span improves % |
| 10 | 22.6 | 21.5 | 25.6 | 33.5 |
| 14 | 23.4 | 21.9 | 26.9 | 34.8 |
| 18 | 36.2 | 38.4 | 42.6 | 64.0 |
| 22 | 26.7 | 24.9 | 28.4 | 37.8 |
| 24 | 25.5 | 24.1 | 27.5 | 36.8 |
Table 1
The relatively common inflatable boat of inflatable boat material prepared by the different-grain diameter nanometer silicon carbide that interpolation processes without the present invention
Hot strength, elongation at break, heat resistance, the impact in life-span:
| nm | Hot strength improves % | Elongation at break improves % | Temperature tolerance improves % | Life-span improves % |
| 10 | 21.6 | 20.8 | 24.6 | 32.5 |
| 14 | 22.4 | 20.9 | 25.9 | 33.8 |
| 18 | 28.2 | 26.4 | 27.6 | 36.9 |
| 22 | 25.7 | 23.9 | 26.4 | 36.8 |
| 24 | 24.5 | 23.1 | 26.1 | 35.8 |
Table 2
The hot strength of the relatively common inflatable boat of inflatable boat material prepared without nanometer silicon carbide, elongation at break, heatproof
Performance, the impact in life-span:
| Hot strength improves % | Elongation at break improves % | Temperature tolerance improves % | Life-span improves % |
| 14.2 | 12.3 | 18.3 | 27.8 |
Table 3
By table 1, table 2 and table 3 it can be seen that the inflation that the present invention is prepared by the nanometer silicon carbide of different-grain diameter and different disposal
The performance impact of ship material is different.
Claims (2)
1. a high-performance poly ester fiber inflatable boat material, it is characterised in that be made up of following component by weight: polyester is fine
Dimension 50, bamboo fibre nano whisker 15, isopropyl isobutyrate 1, epoxy resin 15, nano diatomite 0.8, nanometer silicon carbide 0.5, sky
So rubber 115, adjuvant 2；
Described adjuvant is made up of following component in percentage terms: 30% starch, 50% epoxy soybean oil, 12% titanate esters, 8% propylene
Amide；Described starch is corn starch, and the preparation method of described adjuvant is: by starch, epoxy soybean oil, titanate esters, propylene
Amide adds in high mixer by respective percentage ratio, at 78 DEG C, stirs 30 minutes with 1000r/min speed,；
Described polyester fiber is through pretreatment: is put into by polyester fiber in the maleic acid solution that mass concentration is 12% and soaks 20 points
Clock also uses ultraviolet light to irradiate 30s, filters, washing, places into and soak 20 minutes in the ethanol solution that mass concentration is 90% and adopt
Irradiate 45s with ultraviolet light, filter, washing, it is then placed in the acrylic acid solution that mass concentration is 13.5%, soaks 30 minutes also
Use ultraviolet light to irradiate 1 minute, filter, washing, it is dried,；
The granularity of described nano diatomite is 24-26nm, and described nano diatomite is through pretreatment: added to by nano diatomite
Mass concentration is in the maleic acid solution of 5.6%, is heated to 44 DEG C, stirs 10 minutes, adds the poly-first of nano diatomite quality 2%
Base acrylic acid methyl ester., is heated to 68 DEG C, stirs 20 minutes, then, filters, dry,；
The granularity of described nanometer silicon carbide is 18nm, and described nanometer silicon carbide is through pretreatment: add nanometer silicon carbide to matter
Amount concentration is in the stearic acid solution of 6.5%, and soak at room temperature, after 30 minutes, filters, and dries,；
Described natural rubber is through pretreatment: by the bentonite of natural rubber and its quality 1.27% with black stock at 134 DEG C
Under, mix, and stir 25 minutes with 650r/min rotating speed, naturally cool to room temperature,；Described bentonite mixes with white carbon black
In compound, bentonite is mixed by 3:1 mass ratio with white carbon black, and described bentonite and black stock are even through organosilan
Connection agent si-6 modification.
The preparation method of a kind of high-performance poly ester fiber inflatable boat material the most according to claim 1, it is characterised in that bag
Include:
1) weigh the most respectively, polyester fiber 50, bamboo fibre nano whisker 15, isopropyl isobutyrate 1, epoxy resin 15,
Nano diatomite 0.8, nanometer silicon carbide 0.5, natural rubber 115, adjuvant 2；
2) polyester fiber, bamboo fibre nano whisker, natural rubber, adjuvant are uniformly mixed, initial heating temperature to 137 DEG C,
After continuing 15 minutes, interpolation isopropyl isobutyrate, epoxy resin, nano diatomite, nanometer silicon carbide continue to be slowly heated, 1
Till temperature is increased to 180 DEG C in hour, start Slow cooling, when being cooled to 120 DEG C, be directly appended to high-speed stirred and be blended
Proceed by preplasticizing, be then added in extruder carry out pelletize,.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610415434.7A CN106084318A (en) | 2016-06-15 | 2016-06-15 | A kind of high-performance poly ester fiber inflatable boat material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201610415434.7A CN106084318A (en) | 2016-06-15 | 2016-06-15 | A kind of high-performance poly ester fiber inflatable boat material |
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| CN106084318A true CN106084318A (en) | 2016-11-09 |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102137762A (en) * | 2008-08-31 | 2011-07-27 | 米其林技术公司 | Gas barrier with aliphatic resin |
| CN102465448A (en) * | 2010-11-10 | 2012-05-23 | 钦焕宇 | Preparation method of pretreatment polyester staple fiber |
| CN102482480A (en) * | 2009-07-27 | 2012-05-30 | 米其林技术公司 | Pneumatic Object Provided With A Gastight Layer Containing A Thermoplastic Elastomer And A Laminar Filler |
| CN103552324A (en) * | 2013-11-08 | 2014-02-05 | 福州大学 | Polyester fiber reinforced PVC (polyvinyl chloride) composite material with intermediate foaming layer |
| CN104558720A (en) * | 2014-12-16 | 2015-04-29 | 柳州蔚翔汽车部件有限公司 | Airtight automobile tire material |
-
2016
- 2016-06-15 CN CN201610415434.7A patent/CN106084318A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102137762A (en) * | 2008-08-31 | 2011-07-27 | 米其林技术公司 | Gas barrier with aliphatic resin |
| CN102482480A (en) * | 2009-07-27 | 2012-05-30 | 米其林技术公司 | Pneumatic Object Provided With A Gastight Layer Containing A Thermoplastic Elastomer And A Laminar Filler |
| CN102465448A (en) * | 2010-11-10 | 2012-05-23 | 钦焕宇 | Preparation method of pretreatment polyester staple fiber |
| CN103552324A (en) * | 2013-11-08 | 2014-02-05 | 福州大学 | Polyester fiber reinforced PVC (polyvinyl chloride) composite material with intermediate foaming layer |
| CN104558720A (en) * | 2014-12-16 | 2015-04-29 | 柳州蔚翔汽车部件有限公司 | Airtight automobile tire material |
Non-Patent Citations (1)
| Title |
|---|
| 李永河 主编: "《橡胶硫化技术》", 31 May 2012, 黄河水利出版社 * |
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Application publication date: 20161109 |
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