CN106218143A - A kind of resin base polyethylene felt thorn-proof composite material - Google Patents
A kind of resin base polyethylene felt thorn-proof composite material Download PDFInfo
- Publication number
- CN106218143A CN106218143A CN201610528899.3A CN201610528899A CN106218143A CN 106218143 A CN106218143 A CN 106218143A CN 201610528899 A CN201610528899 A CN 201610528899A CN 106218143 A CN106218143 A CN 106218143A
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- Prior art keywords
- felt
- resin
- composite material
- thorn
- molecular weight
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
- B32B5/02—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by structural features of a fibrous or filamentary layer
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B27/00—Layered products comprising a layer of synthetic resin
- B32B27/12—Layered products comprising a layer of synthetic resin next to a fibrous or filamentary layer
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B27/00—Layered products comprising a layer of synthetic resin
- B32B27/32—Layered products comprising a layer of synthetic resin comprising polyolefins
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2260/00—Layered product comprising an impregnated, embedded, or bonded layer wherein the layer comprises an impregnation, embedding, or binder material
- B32B2260/02—Composition of the impregnated, bonded or embedded layer
- B32B2260/021—Fibrous or filamentary layer
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2260/00—Layered product comprising an impregnated, embedded, or bonded layer wherein the layer comprises an impregnation, embedding, or binder material
- B32B2260/04—Impregnation, embedding, or binder material
- B32B2260/046—Synthetic resin
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2262/00—Composition or structural features of fibres which form a fibrous or filamentary layer or are present as additives
- B32B2262/02—Synthetic macromolecular fibres
- B32B2262/0253—Polyolefin fibres
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2307/00—Properties of the layers or laminate
- B32B2307/50—Properties of the layers or laminate having particular mechanical properties
- B32B2307/558—Impact strength, toughness
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2571/00—Protective equipment
- B32B2571/02—Protective equipment defensive, e.g. armour plates, anti-ballistic clothing
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- Laminated Bodies (AREA)
- Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
Abstract
The invention discloses a kind of resin base polyethylene felt thorn-proof composite material, utilize the high intensity of reinforcing material superhigh molecular weight polyethylene fibers, high-modulus, high rigidity after substrate ring epoxy resins or the solidification of other thermosetting resins resists the puncture of cutter jointly, using superhigh molecular weight polyethylene fibers woven polyethylene fibre felt fiber alignment mode is three-dimensional irregular arrangement, its unit are or volume fiber content are uniform, it is uniformly dispersed that contrast polyethylene fiber woven cloth has more preferable fiber, and the thorn-proof composite material fiber content of preparation is evenly distributed.The resin base polyethylene felt thorn-proof composite material that the present invention relates to, uses the iterative structure of 8～25 layers of thermosetting resin dipping superhigh molecular weight polyethylene fibers felt material, and iterative structure surface density is less than 10000g/m2.Present configuration intensity and hardness are high, have toughness strong, lightweight, the anti-stab advantage such as effective.
Description
Technical field
The present invention relates to armor facing field of material technology, be specially a kind of resin base polyethylene felt thorn-proof composite material.
Background technology
Entering body protection field, nonmetallic composite is due to light weight, and form-dependent character is good, comfortable and easy to wear, the flexibility of preparation
Hard and the semi-rigid protective garments such as protective garment substituted metal material stab-resistance body armor, ballistic protective clothing, bulletproof stab-resistant clothes.
Superhigh molecular weight polyethylene fibers (UHMWPE), also known as high-strength high-modulus polyethylene fiber, is current specific strength and ratio
One of fiber that modulus is the highest, its intensity has exceeded 15 times of high-quality steel wire, higher than common aramid fiber by more than 30%, its resistance to high-speed punching
Hit energy absorption and stress wave transmission is much better than other high-performance fibers, therefore superhigh molecular weight polyethylene fibers 70% is for shellproof
The military fields such as the bulletproof armour of clothing, bulletproof halmet, military applications and equipment, Aero-Space.
For superhigh molecular weight polyethylene fibers for anti-stab domain variability without common.High-performance fiber for stab-resistant material
Many employing aramid fibers are prepared from.As Chinese patent CN200920128917.4 uses aryl fiber cloth reinforced epoxy tree first
Fat prepares anti-stab same with thermosetting compound material, use epoxy resin and polyamide in proportion 2: 1～2: 1.2 ratio gluing, 80～
Cure under pressure in 100 DEG C of temperature ranges.A kind of aramid fiber of Chinese patent CN 01210108064.4 invention strengthens resin base
Thorn-proof composite material, have employed aramid fiber plain weave, non-wrinkled woven fabric impregnation, and then stack combinations becomes stab-resistant material unit.
Superhigh molecular weight polyethylene fibers surface is limited by own material properties, and its surface is chemically inert, fiber table
Face can be extremely low, and the compatibility with organic solution and solidfied material thereof is very poor, and untreated superhigh molecular weight polyethylene fibers is at epoxy
Single fiber pull-out test intensity in matrix is less than 0.5MPa, and this is the limitation institute that high-performance polyethylene fibres is applied to thorn-proof composite material
?.
Summary of the invention
It is an object of the invention to provide a kind of resin base polyethylene felt thorn-proof composite material, to solve above-mentioned background skill
The problem proposed in art.
For achieving the above object, the present invention provides following technical scheme: a kind of resin base polyethylene felt thorn-proof composite material,
Using the n-layer natural number of 8～25 (n be) iterative structure, monolayer is that resin matrix impregnates superhigh molecular weight polyethylene fibers felt
The rubber fabric of material, the little 10000g/m of iterative structure surface density2。
Further, the quality of the rubber fabric of described resin matrix dipping superhigh molecular weight polyethylene fibers felt material
Content is 20～50%.
Further, the rubber fabric of described n-layer resin matrix dipping superhigh molecular weight polyethylene fibers felt material, respectively
Layer of sheet material material, structure are independent of one another.
Further, described resin matrix is thermosetting resin, can be epoxy resin, vinylite, unsaturated polyester
Ester resin, phenolic resin any one.
Further, the fiber of the rubber fabric of described resin matrix dipping superhigh molecular weight polyethylene fibers felt material
Arrangement mode is three-dimensional irregular arrangement, and between filament length 50～200mm, felt surface density is uniform, and size polyethylene of the same race is fine
Dimension felt surface density deviation is less than 100g/m2, different size polyethylene fibre felt surface density is between 100～600g/m2Between.
Compared with prior art, the invention has the beneficial effects as follows: the present invention is in superhigh molecular weight polyethylene fibers surface
On the basis of reason, control rational glue content so that fiber is coated with by resin adhesive liquid completely, limit fiber and move.The present invention adopts
By felt-like fiber form for three kinds of purposes: one is the three-dimensional scrambling that make use of fiber, constrained cutter to greatest extent
The movement of thorn；Two is the suction glue characteristic that make use of fiber felted form so that the complete covered fiber of matrix resin glue, limits fibre
The movement of dimension, the shortcoming overcoming polyethylene fibre surface interface bad adhesion；Three is that fiber felt is than woven fabric more cost advantage.
Utilize high strength and modulus and the puncture of thermosetting resin high rigidity opposing cutter of superhigh molecular weight polyethylene fibers, by superelevation
Molecular weight polyethylene fiber felt and the monolayer rubber fabric of matrix resin processing, according to the protective capacities design overlapping number of plies, overlapping
And retrain each layer, obtain the overall structure thorn-proof composite material with certain flexibility.
Detailed description of the invention
Below in conjunction with the embodiment of the present invention, the technical scheme in the embodiment of the present invention is clearly and completely described,
Obviously, described embodiment is only a part of embodiment of the present invention rather than whole embodiments.Based in the present invention
Embodiment, the every other embodiment that those of ordinary skill in the art are obtained under not making creative work premise, all
Belong to the scope of protection of the invention.
Below in conjunction with embodiment with area as 0.15m2Material as a example by the present invention propose technical scheme enter one
Step explanation, but not as the restriction to technical scheme.Any technical method that can realize the present invention all constitutes the present invention
Relate to a part for technical scheme.
Embodiment one
By surface-treated superhigh molecular weight polyethylene fibers, fiber-treating method includes Cement Composite Treated by Plasma, corona
One or more in discharge process method, chemical-solvent method, through multiple working procedures such as cut-out, spinning, acupunctures, preparation surface density is
200g/m2Polyethylene fibre felt as reinforcing material, use bisphenol A type epoxy resin as matrix material, the impregnation of preparation
Polyethylene fibre felt thorn-proof composite material fiber quality content 35.1%, monolithic surface density 570g/m2。
15 layers, with sized sheets overlapping perimeter constraint, obtain the anti-stab composite wood with laminated construction that the present invention relates to
Material, surface density 8550g/m2, can effectively protect the puncture of 24J " GA 68-2008 " Plays cutter.
Embodiment two
By surface-treated superhigh molecular weight polyethylene fibers, fiber-treating method includes Cement Composite Treated by Plasma, corona
One or more in discharge process method, chemical-solvent method, through multiple working procedures such as cut-out, spinning, acupunctures, preparation surface density is
300g/m2Polyethylene fibre felt as reinforcing material, use bisphenol A type epoxy resin as matrix material, the impregnation of preparation
Polyethylene fibre felt thorn-proof composite material fiber quality content 36.7%, monolithic surface density 818g/m2。
11 layers, with sized sheets overlapping perimeter constraint, obtain the anti-stab composite wood with laminated construction that the present invention relates to
Material, surface density 8998g/m2, can effectively protect the puncture of 24J " GA 68-2008 " Plays cutter.
Embodiment three
By surface-treated superhigh molecular weight polyethylene fibers, fiber-treating method includes Cement Composite Treated by Plasma, corona
One or more in discharge process method, chemical-solvent method, through multiple working procedures such as cut-out, spinning, acupunctures, preparation surface density is
400g/m2Polyethylene fibre felt as reinforcing material, use bisphenol A type epoxy resin as matrix material, the impregnation of preparation
Polyethylene fibre felt thorn-proof composite material fiber quality content 37.3%, monolithic surface density 1072g/m2。
9 layers, with sized sheets overlapping perimeter constraint, obtain the anti-stab composite wood with laminated construction that the present invention relates to
Material, surface density 9651g/m2, can effectively protect the puncture of 24J " GA 68-2008 " Plays cutter.
Embodiment four
By surface-treated superhigh molecular weight polyethylene fibers, fiber-treating method includes Cement Composite Treated by Plasma, corona
One or more in discharge process method, chemical-solvent method, through multiple working procedures such as cut-out, spinning, acupunctures, preparation surface density is
200g/m2Polyethylene fibre felt as reinforcing material, use vinyl ester resin as matrix material, the poly-second of impregnation of preparation
Alkene fiber felt thorn-proof composite material fiber quality content 35.8%, monolithic surface density 559g/m2。
15 layers, with sized sheets overlapping perimeter constraint, obtain the anti-stab composite wood with laminated construction that the present invention relates to
Material, surface density 8380g/m2, can effectively protect the puncture of 24J " GA 68-2008 " Plays cutter.
Embodiment five
By surface-treated superhigh molecular weight polyethylene fibers, fiber-treating method includes Cement Composite Treated by Plasma, corona
One or more in discharge process method, chemical-solvent method, through multiple working procedures such as cut-out, spinning, acupunctures, preparation surface density is
300g/m2Polyethylene fibre felt as reinforcing material, use vinyl ester resin as matrix material, the poly-second of impregnation of preparation
Alkene fiber felt thorn-proof composite material fiber quality content 37.0%, monolithic surface density 811g/m2。
11 layers are combined with sized sheets overlapping perimeter constraint, the anti-stab of laminated construction that have obtaining the present invention relates to
Material, surface density 8919g/m2, can effectively protect the puncture of 24J " GA 68-2008 " Plays cutter.
Embodiment six
By surface-treated superhigh molecular weight polyethylene fibers, fiber-treating method includes Cement Composite Treated by Plasma, corona
One or more in discharge process method, chemical-solvent method, through multiple working procedures such as cut-out, spinning, acupunctures, preparation surface density is
400g/m2Polyethylene fibre felt as reinforcing material, use vinyl ester resin as matrix material, the poly-second of impregnation of preparation
Alkene fiber felt thorn-proof composite material fiber quality content 37.4%, monolithic surface density 1070g/m2。
9 layers, with sized sheets overlapping perimeter constraint, obtain the anti-stab composite wood with laminated construction that the present invention relates to
Material, surface density 963 () g/m2, can effectively protect the puncture of 24J " GA 68-2008 " Plays cutter.
Although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, permissible
Understand and these embodiments can be carried out multiple change without departing from the principles and spirit of the present invention, revise, replace
And modification, the scope of the present invention be defined by the appended.
Claims (5)
1. a resin base polyethylene felt thorn-proof composite material, it is characterised in that: use the n-layer natural number of 8～25 (n be) overlapping
Structure, monolayer is the rubber fabric of resin matrix dipping superhigh molecular weight polyethylene fibers felt material, and iterative structure surface density is little
10000g/m2。
A kind of resin base polyethylene felt thorn-proof composite material the most according to claim 1, it is characterised in that: described resin
The mass content of the rubber fabric of matrix dipping superhigh molecular weight polyethylene fibers felt material is 20～50%..
A kind of resin base polyethylene felt thorn-proof composite material the most according to claim 1, it is characterised in that: described n-layer
The rubber fabric of resin matrix dipping superhigh molecular weight polyethylene fibers felt material, each layer of sheet material material, structure are independent of one another.
A kind of resin base polyethylene felt thorn-proof composite material the most according to claim 1, it is characterised in that: described resin base
Body is thermosetting resin, can be epoxy resin, vinylite, unsaturated polyester resin, phenolic resin any one.
A kind of resin base polyethylene felt thorn-proof composite material the most according to claim 1, it is characterised in that: described resin
The fiber alignment mode of the rubber fabric of matrix dipping superhigh molecular weight polyethylene fibers felt material is three-dimensional irregular arrangement, single
Between filament length degree 50～200mm, felt surface density is uniform, and size polyethylene fiber felt surface density deviation of the same race is less than 100g/m2, no
Same specification polyethylene fibre felt surface density is between 100～600g/m2Between.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610528899.3A CN106218143B (en) | 2016-06-28 | 2016-06-28 | A kind of resin base polyethylene felt thorn-proof composite material |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610528899.3A CN106218143B (en) | 2016-06-28 | 2016-06-28 | A kind of resin base polyethylene felt thorn-proof composite material |
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| Publication Number | Publication Date |
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| CN106218143A true CN106218143A (en) | 2016-12-14 |
| CN106218143B CN106218143B (en) | 2019-01-25 |
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| CN201610528899.3A Active CN106218143B (en) | 2016-06-28 | 2016-06-28 | A kind of resin base polyethylene felt thorn-proof composite material |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106987097A (en) * | 2017-05-22 | 2017-07-28 | 陶圣香 | A kind of preparation technology of polymer matrix composites |
| CN109835034A (en) * | 2017-11-24 | 2019-06-04 | 霍尼韦尔特性材料和技术（中国）有限公司 | A kind of thorn-proof composite material and preparation method thereof |
| CN111256539A (en) * | 2018-12-03 | 2020-06-09 | 北京同益中新材料科技股份有限公司 | Bulletproof stab-resistant material and manufacturing method thereof |
| CN111361241A (en) * | 2020-03-20 | 2020-07-03 | 河北天科瑞格新材料科技有限公司 | Mixed orientation fiber composite cloth |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20120137865A1 (en) * | 2009-07-09 | 2012-06-07 | Giorgio Citterio | Multilayered structure for ballistic protection |
| CN104669724A (en) * | 2013-11-29 | 2015-06-03 | 北京雷特新技术实业公司 | Soft bullet-proof and puncture-proof sheet material |
-
2016
- 2016-06-28 CN CN201610528899.3A patent/CN106218143B/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20120137865A1 (en) * | 2009-07-09 | 2012-06-07 | Giorgio Citterio | Multilayered structure for ballistic protection |
| CN104669724A (en) * | 2013-11-29 | 2015-06-03 | 北京雷特新技术实业公司 | Soft bullet-proof and puncture-proof sheet material |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106987097A (en) * | 2017-05-22 | 2017-07-28 | 陶圣香 | A kind of preparation technology of polymer matrix composites |
| CN109835034A (en) * | 2017-11-24 | 2019-06-04 | 霍尼韦尔特性材料和技术（中国）有限公司 | A kind of thorn-proof composite material and preparation method thereof |
| CN111256539A (en) * | 2018-12-03 | 2020-06-09 | 北京同益中新材料科技股份有限公司 | Bulletproof stab-resistant material and manufacturing method thereof |
| CN111256539B (en) * | 2018-12-03 | 2022-08-02 | 北京同益中新材料科技股份有限公司 | Bulletproof stab-resistant material and manufacturing method thereof |
| CN111361241A (en) * | 2020-03-20 | 2020-07-03 | 河北天科瑞格新材料科技有限公司 | Mixed orientation fiber composite cloth |
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| Publication number | Publication date |
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| CN106218143B (en) | 2019-01-25 |
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Effective date of registration: 20201016 Address after: 061600 Zhaowang equipment manufacturing park, Dongguang Economic Development Zone, Cangzhou City, Hebei Province Patentee after: Hebei tiankerige New Material Technology Co.,Ltd. Address before: King Liu Lincun of Cangzhou City, Hebei province 061600 single town, Dongguang County Patentee before: DONGGUANG TIANYUN FIBER PRODUCTS Co.,Ltd. |