CN109912970A - A kind of high-strength corrosion-resisting PA66 material and preparation method thereof - Google Patents
A kind of high-strength corrosion-resisting PA66 material and preparation method thereof Download PDFInfo
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Abstract
The invention discloses a kind of high-strength corrosion-resisting PA66 material, the material including following parts by weight: 60~70 parts by weight of PA66 resin;12~15 parts by weight of ABS/EPDM alloy;6~8 parts by weight of glass fibre;2~4 parts by weight of corrosion-resistant agent;3~5 parts by weight of lubricant;2~4 parts by weight of stabilizer;6~8 parts by weight of filler;6~8 parts by weight of toughener;1~3 parts by weight of vinyl three (beta-methoxy ethyoxyl) silane.High-strength corrosion-resisting PA66 material of the invention improves the internal structure of PA66 plastics, with excellent mechanical strength and hydrolysis, corrosion resistance by optimizing to its chemical component in microcosmic degree.
Description
Technical field
The present invention relates to a kind of polymeric material fields, more particularly to a kind of high-strength corrosion-resisting PA66 material and its system
Preparation Method.
Background technique
With the rapid development of modern industry, becoming the new direction of automotive material development to mould Dai Gang.Glass fiber reinforcement
PA66 material is widely used in profile, auto parts and components, household electrical appliance, such as car engine with its excellent intensity and toughness
Machine component, water chamber component, interior trim structure etc..As water chamber components in use, not requiring nothing more than material with excellent machinery
Performance, it is also necessary to which material has good hydrolysis, and corrosion resistance can be grown in the mixed solutions such as hot water, anti-icing fluid, machine oil
Phase uses, and performance does not decline.However existing glass fiber reinforcement PA66 material is used to when making these water chamber components, due to length
Phase is immersed in the mixed solutions such as hot water, anti-icing fluid, machine oil, is easily etched, and mechanical performance is greatly reduced, and automobile is not achieved
Requirement.
Summary of the invention
In view of the above shortcomings, it is an object of the invention to develop a high-strength corrosion-resisting PA66 material, have
Excellent mechanical strength and corrosion resistance.
Technical solution of the present invention is summarized as follows:
A kind of high-strength corrosion-resisting PA66 material, wherein the material including following parts by weight:
Preferably, the high-strength corrosion-resisting PA66 material, wherein the corrosion-resistant agent is poly- including 30~40wt%
Aluminum phosphate and 60~70wt% aluminium powder.
Preferably, the high-strength corrosion-resisting PA66 material, wherein the lubricant includes 30~40wt% oleic acid
With 60~70wt% fatty diglycollic amide.
Preferably, the high-strength corrosion-resisting PA66 material, wherein the stabilizer includes 60~70wt% sulfydryl
Tin acetate and 30~40wt% barium laurate.
Preferably, the high-strength corrosion-resisting PA66 material, wherein the filler includes 20~30wt% wollastonite
With 70~80wt% titanium nitride.
Preferably, the high-strength corrosion-resisting PA66 material, wherein the toughener includes 50~60wt% propylene
Nitrile-butadiene-styrene copolymer and 40~50wt% polyvinyl acetate.
Preferably, the high-strength corrosion-resisting PA66 material, wherein further include 1~3 parts by weight azelaic acid two it is pungent
Ester.
A kind of preparation method of high-strength corrosion-resisting PA66 material, wherein the following steps are included:
1) each raw material is weighed by the weight proportion as described in claim 1~8;
2) by PA66 resin, ABS/EPDM alloy, glass fibre, corrosion-resistant agent, lubricant, stabilizer, filler, toughening
Agent, (beta-methoxy ethyoxyl) silane of vinyl three and dioctyl azelate are formed in 200-300r/min mixing 15-20min and are mixed
Material;
3) mixed material is squeezed out, is granulated, obtains product.
Preferably, the preparation method of the high-strength corrosion-resisting PA66 material, wherein described squeeze out uses twin-screw
Extruder, the mixed material each section of temperature in double screw extruder are respectively as follows: 200-210 DEG C of an area, two area 240-250
DEG C, 270-280 DEG C of 3rd area, 250-260 DEG C of 4th area, 280-290 DEG C of head, the residence time be 4~6min;Pressure be 10~
15Mpa。
Preferably, the preparation method of the high-strength corrosion-resisting PA66 material, wherein the number of the PA66 resin is equal
Molecular weight is 18000~24000g/mol.
The beneficial effects of the present invention are:
(1) high-strength corrosion-resisting PA66 material of the invention, by being optimized to its chemical component, in microcosmic degree
The internal structure for improving PA66 plastics, with excellent mechanical strength and hydrolysis, corrosion resistance.
(2) for the present invention using PA66 as main body, introducing in main material has impact resistance, chemicals-resistant, fast light and heat resistance
ABS/EPDM alloy;Poly aluminium phosphate and aluminium powder synergistic effect, make PA66 corrosion resistance reach best;Oleic acid, fatty acid two
Glycollic amide and polymer have good compatibility, the work of its cohesive force between polymeric inner plays and reduces polymer molecule
With so as to improve the internal frictional heat generation of plastic melt and the mobility of melt, reduction frictional force;Thioacetic acid tin and barium laurate
Collaboration is used as stabilizer, improves the heat resistance and antioxygenic property of PA6;Acrylonitrile-butadiene-styrene copolymer has bullet
Property and good high temperature resistance;Polyvinyl acetate can be reacted with PA66, introduce a part of soft segment, reduce modulus, be improved
Toughness.
Specific embodiment
The present invention will be further described in detail below with reference to the embodiments, to enable those skilled in the art referring to specification
Text can be implemented accordingly.
This case proposes a kind of high-strength corrosion-resisting PA66 material, the material including following parts by weight:
PA66 resin has intensity high, and resilience is good, and wearability is high, resistance to multiple morphotropism and fatigue durability it is good but fast light,
Poor heat resistance;In order to make up these defects, this case is introduced in main material with impact resistance, chemicals-resistant, fast light and heat resistance
ABS/EPDM alloy.(beta-methoxy ethyoxyl) silane of vinyl three have alkene functional groups, improve PA66 ageing resistance and
The compatibility performance of filler and PA66, ABS/EPDM alloy is improved, and then its mechanical property further can be improved.
As the another embodiment of this case, wherein corrosion-resistant agent includes 30~40wt% poly aluminium phosphate and 60~70wt% aluminium
Powder.The basic acid salt of indissoluble is formed after poly aluminium phosphate hydrolysis, so that PA66 compactness increases, reduces water, oxygen harmful substance
Infiltration, aluminium powder can be such that the permeability of PA66 plastics reduces, and play the antisepsis of physics, and poly aluminium phosphate and aluminium powder collaboration are made
With making PA66 corrosion resistance reach best.
As the another embodiment of this case, wherein lubricant includes 30~40wt% oleic acid and 60~70wt% fatty acid two
Glycollic amide.Why lubricant can play lubricating action, be the addition because of it, reduce the friction of plastic melt, oleic acid, fat
Sour diglycollic amide and polymer have good compatibility, its cohesive force between polymeric inner plays and reduces polymer molecule
Effect reduces frictional force so as to improve the internal frictional heat generation of plastic melt and the mobility of melt.
As the another embodiment of this case, wherein stabilizer includes 60~70wt% thioacetic acid tin and 30~40wt% month
Cinnamic acid barium.Thioacetic acid tin and barium laurate collaboration are used as stabilizer, improve the heat resistance and antioxygenic property of PA6.
As the another embodiment of this case, wherein filler includes 20~30wt% wollastonite and 70~80wt% titanium nitride.For
Obtaining has high-intensitive, corrosion resistance PA66 plastics, and this case again introduces, and there is collaboration to play high intensity, corrosion resistance
The wollastonite and titanium nitride of energy.
As the another embodiment of this case, wherein toughener is copolymerized including 50~60wt% acrylonitrile-butadiene-styrene (ABS)
Object and 40~50wt% polyvinyl acetate.Acrylonitrile-butadiene-styrene copolymer has elasticity and good heat-resisting quantity
Energy;Polyvinyl acetate can be reacted with PA66, introduce a part of soft segment, reduced modulus, improved toughness.
As the another embodiment of this case, wherein further include the dioctyl azelate of 1~3 parts by weight.Dioctyl azelate is cut
Secondary valence between weak polymer molecule is strong, increases the mobility of polymer molecular chain, reduces the crystallinity of polymer molecular chain,
The plasticity for increasing polymer, hardness, modulus, softening temperature and the brittle temperature for showing as polymer decline, and elongation,
Flexibility and flexibility.
A kind of preparation method of high-strength corrosion-resisting PA66 material, wherein the following steps are included:
1) each raw material is weighed by above-mentioned weight proportion;
2) by PA66 resin, ABS/EPDM alloy, glass fibre, corrosion-resistant agent, lubricant, stabilizer, filler, toughening
Agent, (beta-methoxy ethyoxyl) silane of vinyl three and dioctyl azelate are formed in 200-300r/min mixing 15-20min and are mixed
Material;
3) mixed material is squeezed out, is granulated, obtains product.
As the another embodiment of this case, wherein squeeze out and use double screw extruder, the mixed material is in twin-screw extrusion
In machine each section of temperature be respectively as follows: 200-210 DEG C of an area, 240-250 DEG C of 2nd area, 270-280 DEG C of 3rd area, 250-260 DEG C of 4th area,
280-290 DEG C of head, the residence time is 4~6min;Pressure is 10~15Mpa.
As the another embodiment of this case, wherein the number-average molecular weight of PA66 resin is 18000~24000g/mol.
The specific embodiment and comparative example being listed below:
Embodiment 1:
A kind of high-strength corrosion-resisting PA66 material, the material including following parts by weight:
A kind of preparation method of high-strength corrosion-resisting PA66 material, comprising the following steps:
1) each raw material is weighed by above-mentioned weight proportion;
2) by PA66 resin, ABS/EPDM alloy, glass fibre, poly aluminium phosphate, aluminium powder, oleic acid, fatty acid diethanol acyl
Amine, thioacetic acid tin, barium laurate, wollastonite, titanium nitride, acrylonitrile-butadiene-styrene copolymer, polyvinyl acetate, second
(beta-methoxy ethyoxyl) silane of alkenyl three and dioctyl azelate are in 200-300r/min mixing 15-20min formation mixed material;
The number-average molecular weight of PA66 resin is 18000g/mol;
3) mixed material is squeezed out, squeezes out and use double screw extruder, mixed material is in double screw extruder
In each section of temperature be respectively as follows: 200 DEG C of an area, 240 DEG C of 2nd area, 270 DEG C of 3rd area, 250 DEG C of 4th area, 280 DEG C of head, residence time
For 4min, pressure 10Mpa, it is granulated, obtains product.
Embodiment 2:
A kind of high-strength corrosion-resisting PA66 material, the material including following parts by weight:
A kind of preparation method of high-strength corrosion-resisting PA66 material, comprising the following steps:
1) each raw material is weighed by above-mentioned weight proportion;
2) by PA66 resin, ABS/EPDM alloy, glass fibre, poly aluminium phosphate, aluminium powder, oleic acid, fatty acid diethanol acyl
Amine, thioacetic acid tin, barium laurate, wollastonite, titanium nitride, acrylonitrile-butadiene-styrene copolymer, polyvinyl acetate, second
(beta-methoxy ethyoxyl) silane of alkenyl three and dioctyl azelate are in 200-300r/min mixing 15-20min formation mixture
Material;;The number-average molecular weight of PA66 resin is 22000g/mol;
3) mixed material is squeezed out, squeezes out and uses double screw extruder, mixed material is each in double screw extruder
The temperature of section is respectively as follows: 205 DEG C of an area, 246 DEG C of 2nd area, 275 DEG C of 3rd area, 257 DEG C of 4th area, 288 DEG C of head, and the residence time is
5min, pressure 12Mpa are granulated, obtain product.
Embodiment 3:
A kind of high-strength corrosion-resisting PA66 material, the material including following parts by weight:
A kind of preparation method of high-strength corrosion-resisting PA66 material, comprising the following steps:
1) each raw material is weighed by the weight proportion as described in claim 1~8;
2) by PA66 resin, ABS/EPDM alloy, glass fibre, poly aluminium phosphate, aluminium powder, oleic acid, fatty acid diethanol acyl
Amine, thioacetic acid tin, barium laurate, wollastonite, titanium nitride, acrylonitrile-butadiene-styrene copolymer, polyvinyl acetate, second
(beta-methoxy ethyoxyl) silane of alkenyl three and dioctyl azelate are in 200-300r/min mixing 15-20min formation mixed material;
The number-average molecular weight of PA66 resin is 24000g/mol;
3) mixed material is squeezed out, squeezes out and uses double screw extruder, mixed material is each in double screw extruder
The temperature of section is respectively as follows: 210 DEG C of an area, 250 DEG C of 2nd area, 280 DEG C of 3rd area, 260 DEG C of 4th area, 290 DEG C of head, and the residence time is
6min, pressure 15Mpa are granulated, obtain product.
Comparative example 1:
A kind of high-strength corrosion-resisting PA66 material, the material including following parts by weight:
A kind of preparation method of high-strength corrosion-resisting PA66 material, comprising the following steps:
1) each raw material is weighed by above-mentioned weight proportion;
2) by PA66 resin, glass fibre, poly aluminium phosphate, aluminium powder, oleic acid, fatty diglycollic amide, thioacetic acid tin,
Barium laurate, wollastonite, titanium nitride, acrylonitrile-butadiene-styrene copolymer, polyvinyl acetate, three (beta-methoxy of vinyl
Ethyoxyl) silane and dioctyl azelate in 200-300r/min mixing 15-20min form mixed material;The number of PA66 resin
Average molecular weight is 18000g/mol;
3) mixed material is squeezed out, squeezes out and use double screw extruder, mixed material is in double screw extruder
In each section of temperature be respectively as follows: 200 DEG C of an area, 240 DEG C of 2nd area, 270 DEG C of 3rd area, 250 DEG C of 4th area, 280 DEG C of head, residence time
For 4min, pressure 10Mpa, it is granulated, obtains product.
Comparative example 2:
A kind of high-strength corrosion-resisting PA66 material, the material including following parts by weight:
A kind of preparation method of high-strength corrosion-resisting PA66 material, comprising the following steps:
1) each raw material is weighed by above-mentioned weight proportion;
2) by PA66 resin, ABS/EPDM alloy, glass fibre, aluminium powder, oleic acid, fatty diglycollic amide, sulfydryl second
Sour tin, barium laurate, wollastonite, titanium nitride, acrylonitrile-butadiene-styrene copolymer, polyvinyl acetate, three (β-of vinyl
Methoxyethoxy) silane and dioctyl azelate in 200-300r/min mixing 15-20min form mixed material;PA66 resin
Number-average molecular weight be 18000g/mol;
3) mixed material is squeezed out, squeezes out and use double screw extruder, mixed material is in double screw extruder
In each section of temperature be respectively as follows: 200 DEG C of an area, 240 DEG C of 2nd area, 270 DEG C of 3rd area, 250 DEG C of 4th area, 280 DEG C of head, residence time
For 4min, pressure 10Mpa, it is granulated, obtains product.
Comparative example 3:
A kind of high-strength corrosion-resisting PA66 material, the material including following parts by weight:
A kind of preparation method of high-strength corrosion-resisting PA66 material, comprising the following steps:
1) each raw material is weighed by above-mentioned weight proportion;
2) by PA66 resin, ABS/EPDM alloy, glass fibre, poly aluminium phosphate, aluminium powder, oleic acid, thioacetic acid tin, laurel
Sour barium, wollastonite, titanium nitride, acrylonitrile-butadiene-styrene copolymer, polyvinyl acetate, (the beta-methoxy ethoxy of vinyl three
Base) silane and dioctyl azelate in 200-300r/min mixing 15-20min form mixed material;;The number of PA66 resin is divided equally
Son amount is 22000g/mol;
3) mixed material is squeezed out, squeezes out and uses double screw extruder, mixed material is each in double screw extruder
The temperature of section is respectively as follows: 205 DEG C of an area, 246 DEG C of 2nd area, 275 DEG C of 3rd area, 257 DEG C of 4th area, 288 DEG C of head, and the residence time is
5min, pressure 12Mpa are granulated, obtain product.
Comparative example 4:
A kind of high-strength corrosion-resisting PA66 material, the material including following parts by weight:
A kind of preparation method of high-strength corrosion-resisting PA66 material, comprising the following steps:
1) each raw material is weighed by above-mentioned weight proportion;
2) by PA66 resin, ABS/EPDM alloy, glass fibre, poly aluminium phosphate, aluminium powder, oleic acid, fatty acid diethanol acyl
Amine, barium laurate, wollastonite, titanium nitride, acrylonitrile-butadiene-styrene copolymer, the polyvinyl acetate, (β-first of vinyl three
Oxygen ethyoxyl) silane and dioctyl azelate in 200-300r/min mixing 15-20min form mixed material;;PA66 resin
Number-average molecular weight is 22000g/mol;
3) mixed material is squeezed out, squeezes out and uses double screw extruder, mixed material is each in double screw extruder
The temperature of section is respectively as follows: 205 DEG C of an area, 246 DEG C of 2nd area, 275 DEG C of 3rd area, 257 DEG C of 4th area, 288 DEG C of head, and the residence time is
5min, pressure 12Mpa are granulated, obtain product.
Comparative example 5:
A kind of high-strength corrosion-resisting PA66 material, the material including following parts by weight:
A kind of preparation method of high-strength corrosion-resisting PA66 material, comprising the following steps:
1) each raw material is weighed by the weight proportion as described in claim 1~8;
2) by PA66 resin, ABS/EPDM alloy, glass fibre, poly aluminium phosphate, aluminium powder, oleic acid, fatty acid diethanol acyl
Amine, thioacetic acid tin, barium laurate, wollastonite, acrylonitrile-butadiene-styrene copolymer, polyvinyl acetate, vinyl three
(beta-methoxy ethyoxyl) silane and dioctyl azelate are in 200-300r/min mixing 15-20min formation mixed material;;PA66
The number-average molecular weight of resin is 24000g/mol;
3) mixed material is squeezed out, squeezes out and uses double screw extruder, mixed material is each in double screw extruder
The temperature of section is respectively as follows: 210 DEG C of an area, 250 DEG C of 2nd area, 280 DEG C of 3rd area, 260 DEG C of 4th area, 290 DEG C of head, and the residence time is
6min, pressure 15Mpa are granulated, obtain product.
Comparative example 6:
A kind of high-strength corrosion-resisting PA66 material, the material including following parts by weight:
A kind of preparation method of high-strength corrosion-resisting PA66 material, comprising the following steps:
1) each raw material is weighed by the weight proportion as described in claim 1~8;
2) by PA66 resin, ABS/EPDM alloy, glass fibre, poly aluminium phosphate, aluminium powder, oleic acid, fatty acid diethanol acyl
Amine, thioacetic acid tin, barium laurate, wollastonite, titanium nitride, the acrylonitrile-butadiene-styrene copolymer, (β-first of vinyl three
Oxygen ethyoxyl) silane and dioctyl azelate in 200-300r/min mixing 15-20min form mixed material;;PA66 resin
Number-average molecular weight is 24000g/mol;
3) mixed material is squeezed out, squeezes out and uses double screw extruder, mixed material is each in double screw extruder
The temperature of section is respectively as follows: 210 DEG C of an area, 250 DEG C of 2nd area, 280 DEG C of 3rd area, 260 DEG C of 4th area, 290 DEG C of head, and the residence time is
6min, pressure 15Mpa are granulated, obtain product.
Comparative example 7:
A kind of high-strength corrosion-resisting PA66 material, the material including following parts by weight:
A kind of preparation method of high-strength corrosion-resisting PA66 material, comprising the following steps:
1) each raw material is weighed by the weight proportion as described in claim 1~8;
2) by PA66 resin, ABS/EPDM alloy, glass fibre, poly aluminium phosphate, aluminium powder, oleic acid, fatty acid diethanol acyl
Amine, thioacetic acid tin, barium laurate, wollastonite, titanium nitride, acrylonitrile-butadiene-styrene copolymer, polyvinyl acetate, second
(beta-methoxy ethyoxyl) silane of alkenyl three forms mixed material in 200-300r/min mixing 15-20min;;The number of PA66 resin
Average molecular weight is 24000g/mol;
3) mixed material is squeezed out, squeezes out and uses double screw extruder, mixed material is each in double screw extruder
The temperature of section is respectively as follows: 210 DEG C of an area, 250 DEG C of 2nd area, 280 DEG C of 3rd area, 260 DEG C of 4th area, 290 DEG C of head, and the residence time is
6min, pressure 15Mpa are granulated, obtain product.
Performance test:
Tensile strength is tested by GB/T1040 standard, and specimen types are II type sample, batten size (mm): 115
(length) × (6 ± 0.04) (intermediate parallel partial width) × 2 (thickness), tensile speed 50mm/min;Bending strength and bending
Modulus is tested by GB9341/T standard.Specimen size (mm): (80 ± 0.4) × (10 ± 0.1) × (4 ± 0.02), bending
Speed is 20mm/min;Hydrolysis, chemical corrosion resistance test carry out in the aqueous solution of ethylene glycol, and ethylene glycol and water press quality
It is made into mixed solution than 1:1, test condition is 135 DEG C, and 400 hours, every 200 hours sampling bars were tested.
The material properties test result of embodiment and comparative example is listed below:
Performance table after hydrolysis, chemical corrosion resistance test:
It can be seen that by examples detailed above, PA66 material material produced by the present invention has excellent mechanical strength and corrosion resistance
Energy.
Although the embodiments of the present invention have been disclosed as above, but its is not only in the description and the implementation listed
With it can be fully applied to various fields suitable for the present invention, for those skilled in the art, can be easily
Realize other modification, therefore without departing from the general concept defined in the claims and the equivalent scope, the present invention is simultaneously unlimited
In specific details.
Claims (10)
1. a kind of high-strength corrosion-resisting PA66 material, which is characterized in that the material including following parts by weight:
2. high-strength corrosion-resisting PA66 material according to claim 1, which is characterized in that the corrosion-resistant agent include 30~
40wt% poly aluminium phosphate and 60~70wt% aluminium powder.
3. high-strength corrosion-resisting PA66 material according to claim 1, which is characterized in that the lubricant include 30~
40wt% oleic acid and 60~70wt% fatty diglycollic amide.
4. high-strength corrosion-resisting PA66 material according to claim 1, which is characterized in that the stabilizer include 60~
70wt% thioacetic acid tin and 30~40wt% barium laurate.
5. high-strength corrosion-resisting PA66 material according to claim 1, which is characterized in that the filler include 20~
30wt% wollastonite and 70~80wt% titanium nitride.
6. high-strength corrosion-resisting PA66 material according to claim 1, which is characterized in that the toughener include 50~
60wt% acrylonitrile-butadiene-styrene copolymer and 40~50wt% polyvinyl acetate.
7. high-strength corrosion-resisting PA66 material according to claim 1, which is characterized in that further include the nonyl of 1~3 parts by weight
Adipate.
8. the preparation method of any one high-strength corrosion-resisting PA66 material according to claim 1~7, which is characterized in that packet
Include following steps:
1) each raw material is weighed by the weight proportion as described in claim 1~8;
2) by PA66 resin, ABS/EPDM alloy, glass fibre, corrosion-resistant agent, lubricant, stabilizer, filler, toughener, second
(beta-methoxy ethyoxyl) silane of alkenyl three and dioctyl azelate are in 200-300r/min mixing 15-20min formation mixed material;
3) mixed material is squeezed out, is granulated, obtains product.
9. the preparation method of high-strength corrosion-resisting PA66 material according to claim 8, which is characterized in that the extrusion is adopted
With double screw extruder, the mixed material each section of temperature in double screw extruder is respectively as follows: 200-210 DEG C of an area, two
240-250 DEG C of area, 270-280 DEG C of 3rd area, 250-260 DEG C of 4th area, 280-290 DEG C of head, residence time are 4~6min;Pressure
For 10~15Mpa.
10. the preparation method of high-strength corrosion-resisting PA66 material according to claim 8, which is characterized in that the PA66
The number-average molecular weight of resin is 18000~24000g/mol.
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Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102558849A (en) * | 2010-12-27 | 2012-07-11 | 徐州腾飞工程塑料有限公司 | Reinforced PA6/ABS(Polyamide 6/Acrylonitrile-Butadiene- Styrene) alloy material and preparation method thereof |
CN102766328A (en) * | 2012-07-18 | 2012-11-07 | 江苏雅泰新材料有限公司 | Preparation method of PA (Polyamide)/ABS (Acrylonitrile Butadiene Styrene plastic) alloy material and single cylinder engine fuel tank cover |
CN102863782A (en) * | 2012-09-28 | 2013-01-09 | 合肥杰事杰新材料股份有限公司 | Reinforced and toughened nylon composite used for high-speed railways and preparation method for composite |
CN103254615A (en) * | 2013-03-12 | 2013-08-21 | 杭州海学科技有限公司 | Preparation method of high-molecular composite material strip nail |
CN103450669A (en) * | 2013-08-08 | 2013-12-18 | 上海日之升新技术发展有限公司 | High-strength high-toughness glass-fiber-reinforced PA/ABS (polyamide/acrylonitrile-butadiene-styrene) composite material and preparation method thereof |
-
2019
- 2019-01-31 CN CN201910097119.8A patent/CN109912970A/en active Pending
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102558849A (en) * | 2010-12-27 | 2012-07-11 | 徐州腾飞工程塑料有限公司 | Reinforced PA6/ABS(Polyamide 6/Acrylonitrile-Butadiene- Styrene) alloy material and preparation method thereof |
CN102766328A (en) * | 2012-07-18 | 2012-11-07 | 江苏雅泰新材料有限公司 | Preparation method of PA (Polyamide)/ABS (Acrylonitrile Butadiene Styrene plastic) alloy material and single cylinder engine fuel tank cover |
CN102863782A (en) * | 2012-09-28 | 2013-01-09 | 合肥杰事杰新材料股份有限公司 | Reinforced and toughened nylon composite used for high-speed railways and preparation method for composite |
CN103254615A (en) * | 2013-03-12 | 2013-08-21 | 杭州海学科技有限公司 | Preparation method of high-molecular composite material strip nail |
CN103450669A (en) * | 2013-08-08 | 2013-12-18 | 上海日之升新技术发展有限公司 | High-strength high-toughness glass-fiber-reinforced PA/ABS (polyamide/acrylonitrile-butadiene-styrene) composite material and preparation method thereof |
Non-Patent Citations (4)
Title |
---|
刘西文: "《塑料配混工[中、高级]培训教程》", 31 January 2017, 文化发展出版社 * |
杨其 等: "改性EPDM增韧PA6的研究进展", 《2003年塑料助剂和塑料加工应用技术研讨会论文集》 * |
王建清 等: "《包装材料学》", 28 February 2017, 中国轻工业出版社 * |
黎四芳: "《从乙炔制取精细化学品》", 31 March 2016, 厦门大学出版社 * |
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