CN116007440A - Bulletproof and stab-resistant material, and preparation method and application thereof - Google Patents
Bulletproof and stab-resistant material, and preparation method and application thereof Download PDFInfo
- Publication number
- CN116007440A CN116007440A CN202310298818.5A CN202310298818A CN116007440A CN 116007440 A CN116007440 A CN 116007440A CN 202310298818 A CN202310298818 A CN 202310298818A CN 116007440 A CN116007440 A CN 116007440A
- Authority
- CN
- China
- Prior art keywords
- stab
- bulletproof
- ultra
- molecular weight
- high molecular
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Abstract
The invention relates to the technical field of bulletproof and stab-resistant materials, in particular to a bulletproof and stab-resistant material, a preparation method and application thereof. Since the ultra-high molecular weight polyethylene fiber has high specific strength and high specific modulus. The density is low, the elongation at break is low, the breaking work is large, and the energy absorbing capacity is very strong, so that the impact resistance and the cutting resistance are outstanding; ultraviolet radiation resistance; chemical resistance, wear resistance, and long flex life. Therefore, the bulletproof and stab-resistant material prepared by the ultra-high molecular weight polyethylene fiber yarn through orthogonal heating compounding has strong bulletproof and stab-resistant performances, radiation resistance and corrosion resistance, soft texture, light weight, good stability, low cost and popularization advantages.
Description
Technical Field
The invention relates to the technical field of bulletproof and stab-resistant materials, in particular to a bulletproof and stab-resistant material, a preparation method and application thereof.
Background
As is well known, the human body bulletproof and stab-resistant technology is a "buffering" technology for protecting important parts of the human body from direct penetration of a projectile, fragment or dagger, changing the direct impact of an impact on the human body into an indirect impact, and weakening the impact below the tolerable strength of the human body. The human body bulletproof and stab-proof equipment realizes high-efficiency protection by selecting and using protective materials, reasonably designing and adopting fine technology, not only ensures the balance of the protection effect of each part, but also meets the wearing flexibility, and simultaneously meets the requirements of carriers and interfaces of weapons and various functional modules. In the face of military requirements of high threat, high mobility and high survival rate of future warfare, the research of bulletproof and stab-resistant materials is mainly characterized by high protection, light weight, high adaptability and high serviceability, and is an important guarantee for improving the survival ability of soldiers in battlefield and adapting to urgent requirements of modern warfare.
The bulletproof material in the new material market does not prevent stabs, the stab-resistant material does not prevent bullets, some bulletproof stab-resistant products are combined products, and the bulletproof material is stab-resistant and bulletproof, thick, heavy, poor in stability and high in cost, and four common combination modes exist in the market: 1. the PE stab-resistant sheet and bulletproof UD combination is thick and heavy although the cost is low; 2. the aramid woven fabric gumming and bulletproof UD combination has high cost, medium stability and medium weight; 3. the full-aramid woven cloth is impregnated, although the weight is light, the full-aramid woven cloth mainly depends on import and the cost is too high; 4. the domestic UD cloth double-proofing material arranged in the shape of a Chinese character 'mi', although having better stability, is thicker and heavier and has complex process; 5. the aramid composite material, though light in weight, mainly relies on import and has high cost, and aiming at the existing problems, develops the bulletproof and stab-resistant material which is light in weight, good in stability and low in cost and has popularization advantages.
Disclosure of Invention
(one) solving the technical problems
Aiming at the defects of the prior art, the invention provides the bulletproof and stab-resistant material, the preparation method and the application thereof, improves the bulletproof and stab-resistant performance of the bulletproof and stab-resistant material, improves the softness, lightens the weight and reduces the manufacturing cost, and has popularization advantages.
(II) technical scheme
In order to achieve the above purpose, the present invention provides the following technical solutions: the bulletproof stab-resistant material is formed by compounding two layers of bulletproof stab-resistant cloth, the bulletproof stab-resistant cloth is prepared from ultra-high molecular weight polyethylene fiber filaments, and the ultra-high molecular weight polyethylene fiber filaments on the two layers of bulletproof stab-resistant cloth are in an orthogonal form. Because the ultra-high molecular weight polyethylene fiber has the following advantages of high specific strength and high specific modulus. The specific strength is more than ten times of that of the steel wire with the same section, and the specific modulus is only inferior to that of the superfine carbon fiber; the density of the fiber is low and is 0.97-0.98g/cm < 3 >, and the fiber can float on the water surface; the breaking elongation is low, the breaking work is large, and the energy absorbing capacity is very strong, so that the impact resistance and the cutting resistance are outstanding; ultraviolet radiation resistance, neutron and gamma ray resistance, high specific energy absorption, low dielectric constant and high electromagnetic wave transmittance; chemical resistance, wear resistance, and long flex life. Therefore, the bulletproof and stab-resistant material prepared from the ultra-high molecular weight polyethylene fiber yarn has stronger bulletproof and stab-resistant performances, has radiation resistance and corrosion resistance, has soft texture, light weight, good stability and low cost, has popularization advantages, can meet the requirement of military bulletproof standards, and not only meets and breaks through the GA141-2010 3 bulletproof requirements and the stab-resistant requirements of NIJ 0115Level I standards.
Further, the bulletproof stab-resistant cloth is prepared by the following steps:
step S1, wire distribution, a large number of ultra-high molecular weight polyethylene fiber wire reels are hung on a wire placing frame, all ultra-high molecular weight polyethylene fiber wires 1 on the large number of ultra-high molecular weight polyethylene fiber wire reels are collected through a wire collecting plate, and each ultra-high molecular weight polyethylene fiber wire is collected through a wire collecting hole on the wire collecting plate respectively, so that all ultra-high molecular weight polyethylene fiber wires are in a uniform horizontal shape;
step S2, layering, namely layering all the ultra-high molecular weight polyethylene fiber filaments through a layering device; static electricity is removed, and the ultrasonic humidifier is used for humidification to remove the static electricity; after humidification, all the ultra-high molecular weight polyethylene fiber filaments are subjected to filament separation; all static electricity on the ultra-high molecular weight polyethylene fiber is eliminated, so that the influence on the subsequent operation is avoided; all the ultra-high molecular weight polyethylene fiber filaments are comprehensively eliminated by layering;
step S3, spreading all the ultra-high molecular weight polyethylene fiber filaments 1 passing through the step S2 through a spreading roller to perform spreading and dehumidification; dispersing all the ultra-high molecular weight polyethylene fiber filaments uniformly by spreading filaments to enable the ultra-high molecular weight polyethylene fiber filaments to be spread into one surface;
step S4: dipping all the ultra-high molecular weight polyethylene fiber filaments 1 obtained in the step S3 into gum to obtain an intermediate 1, wherein the gum dipping amount is 5-30 g/square meter; bonding all the ultra-high molecular weight polyethylene fiber filaments of one surface of the produced product together through gum dipping to obtain an intermediate 1;
step S5: coating, namely coating the intermediate 1 to obtain an intermediate 2; a layer of bottom film is attached to the intermediate 1, so that the stability of the intermediate 1 is improved;
step S6: drying, namely drying the intermediate 2 through a drying box to obtain an intermediate 3; drying the glue by drying to form an intermediate 3 in a firm state from the intermediate 2;
step S7: shaping, namely shaping the intermediate 3 to obtain bulletproof and stab-proof cloth; during shaping, shaping is carried out through a plurality of shaping rollers, so that the intermediate 3 forms bulletproof and stab-proof cloth with smooth and uniform surface;
step S8: traction rolling, namely traction rolling is carried out on the bulletproof stab-resistant cloth through a rolling machine; the traction is carried out, and the prepared bulletproof stab-resistant cloth is rolled;
step S9: cutting, namely cutting the wound bulletproof stab-resistant cloth to obtain square bulletproof stab-resistant cloth. The bulletproof stab-resistant cloth cut into square shapes is convenient for subsequent orthogonal heating compounding.
Further, before the step S2 of humidifying, all the ultra-high molecular weight polyethylene fiber filaments are layered by a layering device, and after the humidifying, all the ultra-high molecular weight polyethylene fiber filaments are thinned by filament thinning.
The invention also discloses a preparation method of the bulletproof and stab-resistant material, which comprises the following steps:
step S1, wire distribution, a large number of ultra-high molecular weight polyethylene fiber wire reels are hung on a wire placing frame, all ultra-high molecular weight polyethylene fiber wires 1 on the large number of ultra-high molecular weight polyethylene fiber wire reels are collected through a wire collecting plate, and each ultra-high molecular weight polyethylene fiber wire is collected through a wire collecting hole on the wire collecting plate respectively, so that all ultra-high molecular weight polyethylene fiber wires are in a uniform horizontal shape;
step S2, layering, namely layering all the ultra-high molecular weight polyethylene fiber filaments through a layering device; static electricity is removed, and the ultrasonic humidifier is used for humidification to remove the static electricity; after humidification, all the ultra-high molecular weight polyethylene fiber filaments are subjected to filament separation; all static electricity on the ultra-high molecular weight polyethylene fiber is eliminated, so that the influence on the subsequent operation is avoided; all the ultra-high molecular weight polyethylene fiber filaments are comprehensively eliminated by layering;
step S3, spreading all the ultra-high molecular weight polyethylene fiber filaments 1 passing through the step S2 through a spreading roller to perform spreading and dehumidification; dispersing all the ultra-high molecular weight polyethylene fiber filaments uniformly by spreading filaments to enable the ultra-high molecular weight polyethylene fiber filaments to be spread into one surface;
step S4: dipping all the ultra-high molecular weight polyethylene fiber filaments 1 obtained in the step S3 into gum to obtain an intermediate 1, wherein the gum dipping amount is 5-30 g/square meter; bonding all the ultra-high molecular weight polyethylene fiber filaments of one surface of the produced product together through gum dipping to obtain an intermediate 1;
step S5: coating, namely coating the intermediate 1 to obtain an intermediate 2; a layer of bottom film is attached to the intermediate 1, so that the stability of the intermediate 1 is improved;
step S6: drying, namely drying the intermediate 2 through a drying box to obtain an intermediate 3; drying the glue by drying to form an intermediate 3 in a firm state from the intermediate 2;
step S7: shaping, namely shaping the intermediate 3 to obtain bulletproof and stab-proof cloth; during shaping, shaping is carried out through a plurality of shaping rollers, so that the intermediate 3 forms bulletproof and stab-proof cloth with smooth and uniform surface;
step S8: traction rolling, namely traction rolling is carried out on the bulletproof stab-resistant cloth through a rolling machine; the traction is carried out, and the prepared bulletproof stab-resistant cloth is rolled;
step S9: cutting, namely cutting the wound bulletproof stab-resistant cloth to obtain square bulletproof stab-resistant cloth; the bulletproof stab-resistant cloth cut into square shapes is convenient for subsequent orthogonal heating compounding.
Step S10: and (3) performing heat sealing forming, namely stacking two bulletproof stab-resistant fabrics in an orthogonal mode by using ultra-high molecular weight polyethylene fiber filaments on the two bulletproof stab-resistant fabrics, coating thermosetting AB glue between the two bulletproof stab-resistant fabrics before stacking, and then heating and compositing the two stacked bulletproof stab-resistant fabrics through a heat sealing machine to obtain the bulletproof stab-resistant material, wherein the heating and compositing temperature of the heat sealing machine is 80-90 ℃, the heating and compositing pressure is 0.5-3 Mpa, and the heating and compositing speed is 2-11 cm/s. The hot press molding is a key step for preparing the bulletproof and stab-resistant material, the molding preparation of the bulletproof and stab-resistant material can be controlled by controlling the temperature, the pressure and the compounding speed, the hot press time is too long or too short, and the prepared bulletproof and stab-resistant material is too hard or has poor compounding strength. The invention optimizes the molding process, and the prepared bulletproof and stab-resistant material has good flexibility.
Further, the gum dipping amount in the step S4 is 20 g/square meter, so that the gum dipping amount is moderate and is not too much or too little.
Further, the heating compounding temperature of the heat sealing machine is 87 ℃, the heating compounding pressure is 1.5Mpa, and the heating compounding speed is 5cm/s. Under the working condition, the heat-seal formed bulletproof and stab-resistant material has good softness and bulletproof and stab-resistant performances.
The invention also discloses application of the bulletproof and stab-resistant material, wherein a plurality of layers of bulletproof and stab-resistant materials are bonded by coating thermosetting AB glue, and then a plugboard for being inserted into an explosion-proof back core and an impact-resistant board for preparing an impact-resistant protective shell and a bathroom base material are prepared by pressing.
(III) beneficial effects
Compared with the prior art, the invention provides a bulletproof and stab-resistant material, a preparation method and application thereof, and has the following beneficial effects:
1. the invention has high specific strength and high specific modulus due to the ultrahigh molecular weight polyethylene fiber. The density is low, the elongation at break is low, the breaking work is large, and the energy absorbing capacity is very strong, so that the impact resistance and the cutting resistance are outstanding; ultraviolet radiation resistance; chemical resistance, wear resistance, and long flex life. Therefore, the bulletproof and stab-resistant material prepared by the ultra-high molecular weight polyethylene fiber yarn orthogonal heating compounding has stronger bulletproof and stab-resistant performance, radiation resistance and corrosion resistance, soft texture, light weight, good stability and low cost, has popularization advantages, can meet the requirement of military bulletproof standards, and not only meets and breaks through the GA141-2010 3 bulletproof requirement and the stab-resistant requirement of NIJ 0115Level I standard
2. According to the preparation method, the bulletproof and stab-resistant material with corresponding bulletproof and stab-resistant performances and good flexibility can be prepared by controlling the gum dipping amount, the heating compounding temperature, the heating compounding pressure and the heating compounding speed of the heat sealing machine, and the bulletproof and stab-resistant material has light weight and good stability.
3. According to the application of the invention, the multi-layer bulletproof stab-resistant material is bonded by coating the thermosetting AB glue, then the plugboard for being inserted into the explosion-proof back core and the impact-resistant board for preparing the impact-resistant protective shell and the bathroom base material are prepared by pressing, so that the comfort of wearing the explosion-proof vest is improved, the counterweight is lightened for wearing the explosion-proof vest, the impact-resistant board with impact resistance can be prepared, and the impact resistance of some products is improved.
Detailed Description
The following description of the technical solutions in the embodiments of the present invention will be clear and complete, and it is obvious that the described embodiments are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Example 1
Step S1, wire distribution, a large number of ultra-high molecular weight polyethylene fiber wire reels are hung on a wire placing frame, all ultra-high molecular weight polyethylene fiber wires 1 on the large number of ultra-high molecular weight polyethylene fiber wire reels are collected through a wire collecting plate, and each ultra-high molecular weight polyethylene fiber wire is collected through a wire collecting hole on the wire collecting plate respectively, so that all ultra-high molecular weight polyethylene fiber wires are in a uniform horizontal shape;
step S2, layering, namely layering all the ultra-high molecular weight polyethylene fiber filaments through a layering device; static electricity is removed, and the ultrasonic humidifier is used for humidification to remove the static electricity; after humidification, all the ultra-high molecular weight polyethylene fiber filaments are subjected to filament separation; all static electricity on the ultra-high molecular weight polyethylene fiber is eliminated, so that the influence on the subsequent operation is avoided; all the ultra-high molecular weight polyethylene fiber filaments are comprehensively eliminated by layering;
step S3, spreading all the ultra-high molecular weight polyethylene fiber filaments 1 passing through the step S2 through a spreading roller to perform spreading and dehumidification; dispersing all the ultra-high molecular weight polyethylene fiber filaments uniformly by spreading filaments to enable the ultra-high molecular weight polyethylene fiber filaments to be spread into one surface;
step S4: dipping all the ultra-high molecular weight polyethylene fiber filaments 1 obtained in the step S3 into gum to obtain an intermediate 1, wherein the gum dipping amount is 5 g/square meter; bonding all the ultra-high molecular weight polyethylene fiber filaments of one surface of the produced product together through gum dipping to obtain an intermediate 1;
step S5: coating, namely coating the intermediate 1 to obtain an intermediate 2; a layer of bottom film is attached to the intermediate 1, so that the stability of the intermediate 1 is improved;
step S6: drying, namely drying the intermediate 2 through a drying box to obtain an intermediate 3; drying the glue by drying to form an intermediate 3 in a firm state from the intermediate 2;
step S7: shaping, namely shaping the intermediate 3 to obtain bulletproof and stab-proof cloth; during shaping, shaping is carried out through a plurality of shaping rollers, so that the intermediate 3 forms bulletproof and stab-proof cloth with smooth and uniform surface;
step S8: traction rolling, namely traction rolling is carried out on the bulletproof stab-resistant cloth through a rolling machine; the traction is carried out, and the prepared bulletproof stab-resistant cloth is rolled;
step S9: cutting, namely cutting the wound bulletproof stab-resistant cloth to obtain square bulletproof stab-resistant cloth; the bulletproof stab-resistant cloth cut into square shapes is convenient for subsequent orthogonal heating compounding.
Step S10: and (3) performing heat sealing forming, namely stacking two bulletproof stab-resistant fabrics in an orthogonal mode by using ultra-high molecular weight polyethylene fiber filaments on the two bulletproof stab-resistant fabrics, coating thermosetting AB glue between the two bulletproof stab-resistant fabrics before stacking, and then heating and compositing the two stacked bulletproof stab-resistant fabrics through a heat sealing machine to obtain the bulletproof stab-resistant material, wherein the heating and compositing temperature of the heat sealing machine is 80 ℃, the heating and compositing pressure is 0.5Mpa, and the heating and compositing speed is 2cm/s.
Taking the bulletproof and stab-resistant material, and performing bulletproof and stab-resistant performance test and softness test, wherein the bulletproof test refers to STANAG 2920 standard; the puncture protection test was performed with reference to NIJ 0115 standard, and the results are shown in table 1.
Example 2
By adopting the operation, the gum dipping amount is adjusted to 15 g/square meter, the heating compounding temperature is 83 ℃, the heating compounding pressure is 0.9Mpa, and the heating compounding speed is 4cm/s.
Taking the bulletproof and stab-resistant material, and performing bulletproof and stab-resistant performance test and softness test, wherein the bulletproof test refers to STANAG 2920 standard; the puncture protection test was performed with reference to NIJ 0115 standard, and the results are shown in table 1.
Example 3
By adopting the operation, the gum dipping amount is adjusted to be 20 g/square meter, the heating compounding temperature is 87 ℃, the heating compounding pressure is 1.5Mpa, and the heating compounding speed is 5cm/s.
Taking the bulletproof and stab-resistant material, and performing bulletproof and stab-resistant performance test and softness test, wherein the bulletproof test refers to STANAG 2920 standard; the puncture protection test was performed with reference to NIJ 0115 standard, and the results are shown in table 1.
Example 4
By adopting the operation, the gum dipping amount is adjusted to be 25 g/square meter, the heating compounding temperature is 89 ℃, the heating compounding pressure is 2.4Mpa, and the heating compounding speed is 8cm/s.
Taking the bulletproof and stab-resistant material, and performing bulletproof and stab-resistant performance test and softness test, wherein the bulletproof test refers to STANAG 2920 standard; the puncture protection test was performed with reference to NIJ 0115 standard, and the results are shown in table 1.
Example 5
By adopting the operation, the gum dipping amount is adjusted to be 30 g/square meter, the heating compounding temperature is 90 ℃, the heating compounding pressure is 3Mpa, and the heating compounding speed is 11cm/s.
Taking the bulletproof and stab-resistant material, and performing bulletproof and stab-resistant performance test and softness test, wherein the bulletproof test refers to STANAG 2920 standard; the puncture protection test was performed with reference to NIJ 0115 standard, and the results are shown in table 1.
Table 1 is as follows:
ballistic testing environment: the temperature is 23 ℃ and the relative humidity is 62%; detection equipment instrument: the gun for testing is a 1979 light submachine gun with the thickness of 7.6mm, the bullet for testing is a 1951 lead core gun with the thickness of 7.62mm, an electronic timer (number: 6015), a meter ruler (number: LS 02061) and an electronic weighing scale (number: F40604303); shooting distance: 5m; distance from the speed measurement point to the sample: 2m. The puncture resistance test uses a NIJ 0115"PS1" knife with a puncture energy of 24J.
As can be seen from table 1, in examples 1 to 5, the stab-resistant performance was satisfactory, but the stab-resistant and elastic properties of example 3 were the best, and the stab-resistant material had a high stab-resistant performance, a certain softness, a light weight, a low manufacturing cost, and a popularization advantage.
The above embodiments are only for illustrating the technical solution of the present application, and not for limiting the same; although the present application has been described in detail with reference to the foregoing embodiments, it should be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some or all of the technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit of the corresponding technical solutions from the scope of the technical solutions of the embodiments of the present application.
The foregoing is a further detailed description of the invention in connection with the preferred embodiments, and it is not intended that the invention be limited to the specific embodiments described. It will be apparent to those skilled in the art that several simple deductions or substitutions may be made without departing from the spirit of the invention, and these should be considered to be within the scope of the invention.
Claims (7)
1. The bulletproof and stab-resistant material is characterized by being formed by compounding two layers of bulletproof and stab-resistant cloth, wherein the bulletproof and stab-resistant cloth is prepared from ultra-high molecular weight polyethylene fiber filaments, and the ultra-high molecular weight polyethylene fiber filaments on the two layers of bulletproof and stab-resistant cloth are in an orthogonal form.
2. The ballistic and stab resistant material of claim 1, wherein,
the bulletproof stab-resistant cloth is prepared by the following steps:
step S1, wire distribution, namely hanging a large number of ultra-high molecular weight polyethylene fiber wire reels on a wire placing frame, and collecting all ultra-high molecular weight polyethylene fiber wires 1 on the large number of ultra-high molecular weight polyethylene fiber wire reels through a wire collecting plate;
step S2, layering, removing static electricity, and humidifying through an ultrasonic humidifier for removing the static electricity;
step S3, spreading all the ultra-high molecular weight polyethylene fiber filaments 1 passing through the step S2 through a spreading roller to perform spreading and dehumidification;
step S4: dipping all the ultra-high molecular weight polyethylene fiber filaments 1 obtained in the step S3 into gum to obtain an intermediate 1, wherein the gum dipping amount is 5-30 g/square meter;
step S5: coating, namely coating the intermediate 1 to obtain an intermediate 2;
step S6: drying, namely drying the intermediate 2 through a drying box to obtain an intermediate 3;
step S7: shaping, namely shaping the intermediate 3 to obtain bulletproof and stab-proof cloth;
step S8: traction rolling, namely traction rolling is carried out on the bulletproof stab-proof cloth through a rolling machine.
3. The ballistic and stab resistant material according to claim 2, wherein all ultra-high molecular weight polyethylene filaments are layered by a layered machine before the humidification of step S2, and all ultra-high molecular weight polyethylene filaments are thinned by filament thinning after the humidification.
4. A method of producing a ballistic and stab resistant material according to claim 3, comprising the steps of:
step S1, wire distribution, namely hanging a large number of ultra-high molecular weight polyethylene fiber wire reels on a wire placing frame, and collecting all ultra-high molecular weight polyethylene fiber wires 1 on the large number of ultra-high molecular weight polyethylene fiber wire reels through a wire collecting plate;
step S2, layering, namely layering all the ultra-high molecular weight polyethylene fiber filaments through a layering device; static electricity is removed, and the ultrasonic humidifier is used for humidification to remove the static electricity; after humidification, all the ultra-high molecular weight polyethylene fiber filaments are subjected to filament separation;
step S3, spreading all the ultra-high molecular weight polyethylene fiber filaments 1 passing through the step S2 through a spreading roller to perform spreading and dehumidification;
step S4: dipping all the ultra-high molecular weight polyethylene fiber filaments 1 obtained in the step S3 into gum to obtain an intermediate 1, wherein the gum dipping amount is 5-30 g/square meter;
step S5: coating, namely coating the intermediate 1 to obtain an intermediate 2;
step S6: drying, namely drying the intermediate 2 through a drying box to obtain an intermediate 3;
step S7: shaping, namely shaping the intermediate 3 to obtain bulletproof and stab-proof cloth;
step S8: traction rolling, namely traction rolling is carried out on the bulletproof stab-resistant cloth through a rolling machine;
step S9: cutting, namely cutting the wound bulletproof stab-resistant cloth to obtain square bulletproof stab-resistant cloth;
step S10: and (3) performing heat sealing forming, namely stacking two bulletproof stab-resistant fabrics in an orthogonal mode by using ultra-high molecular weight polyethylene fiber filaments on the two bulletproof stab-resistant fabrics, coating thermosetting AB glue between the two bulletproof stab-resistant fabrics before stacking, and then heating and compositing the two stacked bulletproof stab-resistant fabrics through a heat sealing machine to obtain the bulletproof stab-resistant material, wherein the heating and compositing temperature of the heat sealing machine is 80-90 ℃, the heating and compositing pressure is 0.5-3 Mpa, and the heating and compositing speed is 2-11 cm/s.
5. The method for producing a ballistic and stab resistant material according to claim 4, wherein the gum dipping amount in step S4 is 20 g/square meter.
6. The method for producing a ballistic resistant and stab resistant material according to claim 4, wherein the heat compounding temperature of the heat sealer is 87 ℃, the heat compounding pressure is 1.5Mpa, and the heat compounding speed is 5cm/s.
7. Use of a ballistic and stab resistant material according to claim 1, characterized in that the layers of the ballistic and stab resistant material are bonded by applying a thermosetting AB glue and then by pressing to prepare a plug board for insertion into an explosion proof backsheet and an impact resistant board for the preparation of an impact resistant protective shell, a bathroom substrate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310298818.5A CN116007440A (en) | 2023-03-24 | 2023-03-24 | Bulletproof and stab-resistant material, and preparation method and application thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310298818.5A CN116007440A (en) | 2023-03-24 | 2023-03-24 | Bulletproof and stab-resistant material, and preparation method and application thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN116007440A true CN116007440A (en) | 2023-04-25 |
Family
ID=86025164
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202310298818.5A Pending CN116007440A (en) | 2023-03-24 | 2023-03-24 | Bulletproof and stab-resistant material, and preparation method and application thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN116007440A (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20080119806A1 (en) * | 2004-09-10 | 2008-05-22 | Invista North America S.Ar.L | Extensible Fibers-Method for Their Production and Use |
| CN101881582A (en) * | 2009-12-09 | 2010-11-10 | 湖南中泰特种装备有限责任公司 | Stabproof bulletproof material and preparation method |
| US20120312151A1 (en) * | 2010-02-19 | 2012-12-13 | Chinkalben Patel | Use of machine direction oriented films in ballistic articles |
| CN105256431A (en) * | 2015-10-30 | 2016-01-20 | 常州市新创复合材料有限公司 | High-performance fiber warping machine |
| CN107234854A (en) * | 2017-06-16 | 2017-10-10 | 北京同益中特种纤维技术开发有限公司 | A kind of laminated cloth and its manufacture method and application |
| CN208167215U (en) * | 2018-05-16 | 2018-11-30 | 康得复合材料有限责任公司 | The big grammes per square metre of wind electricity blade carbon fiber warp-knitting fabric opens up fine device |
| CN110042568A (en) * | 2019-05-15 | 2019-07-23 | 常州市宏发纵横新材料科技股份有限公司 | A kind of large-tow carbon fiber collection yarn exhibition yarn feeding device |
| CN112848569A (en) * | 2021-01-27 | 2021-05-28 | 上海化工研究院有限公司 | Polyethylene fiber composite cloth with high protective performance and preparation and application thereof |
| CN113400691A (en) * | 2021-05-24 | 2021-09-17 | 上海化工研究院有限公司 | High-performance ultrahigh molecular weight polyethylene strip and preparation method thereof |
-
2023
- 2023-03-24 CN CN202310298818.5A patent/CN116007440A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20080119806A1 (en) * | 2004-09-10 | 2008-05-22 | Invista North America S.Ar.L | Extensible Fibers-Method for Their Production and Use |
| CN101881582A (en) * | 2009-12-09 | 2010-11-10 | 湖南中泰特种装备有限责任公司 | Stabproof bulletproof material and preparation method |
| US20120312151A1 (en) * | 2010-02-19 | 2012-12-13 | Chinkalben Patel | Use of machine direction oriented films in ballistic articles |
| CN105256431A (en) * | 2015-10-30 | 2016-01-20 | 常州市新创复合材料有限公司 | High-performance fiber warping machine |
| CN107234854A (en) * | 2017-06-16 | 2017-10-10 | 北京同益中特种纤维技术开发有限公司 | A kind of laminated cloth and its manufacture method and application |
| CN208167215U (en) * | 2018-05-16 | 2018-11-30 | 康得复合材料有限责任公司 | The big grammes per square metre of wind electricity blade carbon fiber warp-knitting fabric opens up fine device |
| CN110042568A (en) * | 2019-05-15 | 2019-07-23 | 常州市宏发纵横新材料科技股份有限公司 | A kind of large-tow carbon fiber collection yarn exhibition yarn feeding device |
| CN112848569A (en) * | 2021-01-27 | 2021-05-28 | 上海化工研究院有限公司 | Polyethylene fiber composite cloth with high protective performance and preparation and application thereof |
| CN113400691A (en) * | 2021-05-24 | 2021-09-17 | 上海化工研究院有限公司 | High-performance ultrahigh molecular weight polyethylene strip and preparation method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102501491B (en) | Polyethylene composite bulletproof plate and manufacturing method thereof | |
| KR101322874B1 (en) | Stab and bullet resistant materials and preparing method thereof | |
| CN103213353B (en) | Novel flexible bulletproof anti-puncturing three-dimensional woven fabric | |
| CN101684992B (en) | Bulletproof composite board | |
| JP2018087404A (en) | High performance bulletproof laminated tape and related product | |
| CN103783704A (en) | Multi-angle bulletproof and puncture-proof no-weft cloth and manufacturing method thereof | |
| WO2022105309A1 (en) | Composite bulletproof insertion plate and preparation method therefor | |
| CN210180282U (en) | Strong-constraint boron carbide ceramic composite armor | |
| RU2696457C2 (en) | Structure with air-permeable fabric for protection against firearms and cold weapons | |
| CN103600536B (en) | A kind of composite for bulletproof halmet and preparation method thereof | |
| CN106123689B (en) | The double anti-clothes of comfort type and its manufacturing method | |
| CN111457790B (en) | Soft light bullet-proof vest core piece and manufacturing method thereof | |
| CN105172256A (en) | Preparation method for bulletproof plates different in lamination proportion of reinforcing materials | |
| CN116007440A (en) | Bulletproof and stab-resistant material, and preparation method and application thereof | |
| CN106739361A (en) | A kind of fire-retardant anti-fragmentation composite board and preparation method thereof | |
| CN109357571B (en) | Comfortable stab-resistant garment and manufacturing method thereof | |
| CN114963874B (en) | Composite bulletproof plugboard and preparation method thereof | |
| CN108638619B (en) | Impact-resistant electromagnetic shielding laminated board and preparation method and application thereof | |
| CN207190447U (en) | A kind of graphene strengthens bulletproof composite sheet material | |
| CN106084595A (en) | A kind of thermoplasticity bulletproof anti-puncturing material of softness and preparation method thereof | |
| KR102039418B1 (en) | Laminates made from ultra-high molecular weight polyethylene tape | |
| KR20130016861A (en) | Bullet and stab proof plate and producing method thereof | |
| CN104534931A (en) | Bulletproof Polyethylene (PE) plate and production method thereof | |
| CN207113719U (en) | High strength bulletproof profiling fabric is armoring | |
| CN207156605U (en) | A kind of warship lightweight armor composite fibre hybrid structure |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |