CN106589595A - PP composite material and preparation method thereof - Google Patents
PP composite material and preparation method thereof Download PDFInfo
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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
- C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
- C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
- C08L23/10—Homopolymers or copolymers of propene
- C08L23/12—Polypropene
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- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G83/00—Macromolecular compounds not provided for in groups C08G2/00 - C08G81/00
- C08G83/001—Macromolecular compounds containing organic and inorganic sequences, e.g. organic polymers grafted onto silica
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- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
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- C08K2201/001—Conductive additives
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- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2201/00—Properties
- C08L2201/04—Antistatic
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- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
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Abstract
The invention relates to a PP composite material and a preparation method thereof. The PP composite material is prepared from, by weight, 60-80 parts of PP, 20-30 parts of CeO2 grafts, 8-12 parts of an antistatic agent, 0.2-0.4 part of a compatibilizer, 0.1-0.5 part of an antioxidant and 0.1-0.3 part of a lubricating agent. PS is grafted onto the nano CeO2 particle surfaces, dispersion of nano CeO2 particles in a PP matrix can be effectively improved, and then the compatibility among the particles is improved; SEBS is added into the material, the difference of nano CeO2 grafted PS and PP in structure can be reduced, the compatibility of the CeO2 grafts and PP is further enhanced, the dispersity of the nano CeO2 particles in the matrix is improved, and then the physical performance of the PP composite material is improved. The polishing effect of the PP composite material is improved by means of addition of nano CeO2. The antistatic capacity of the PP composite material is improved by means of addition of graphene.
Description
Technical field
The invention belongs to technical field of polymer materials, particularly relates to a kind of PP composites and preparation method thereof.
Background technology
Polypropylene (PP) is a kind of general-purpose plastics of function admirable, and its chemical stability is high, also with good thermostability,
The features such as chemical resistance, it is widely used in the various fields such as automobile, household electrical appliances.Its surface resistivity is 1013-
1015Between, antistatic effect is not good, and polishing effect is also general, it is hard to adapt to the application of prior art.
The content of the invention
It is an object of the invention to provide a kind of PP composites and preparation method thereof, are resisted with the PP materials for solving prior art
The not good problem of electrostatic efficiency and polishing effect.
The present invention is achieved by the following technical solutions：
A kind of PP composites, it is composed of the following components by weight：
The CeO2The preparation method of graft：
1) by nano Ce O2Particle, copper bromide and methyl phenyl ethers anisole carry out ultrasonic disperse in adding the tube sealing equipped with magneton；
2) quickly tube sealing is inserted in liquid nitrogen after adding polystyrene and pentamethyl-diethylenetriamine, through at least twice
Freezing-evacuation-fusing cyclic process after sealed；
3) by step 2) tube sealing be placed in 170-190 DEG C of oil bath react 20-24h after take out be placed in cold water with stop
Reaction；
4) by step 3) in product tetrahydrofuran dilute, be centrifuged, washing and being dried to obtain CeO2Graft.
The nano Ce O2Particle, the copper bromide, the methyl phenyl ethers anisole, the polystyrene and the pentamethyl divinyl
The mass ratio of triamine is 25-35：0.4-0.8：0.2-0.6：8-16：2-4.
The antistatic additive is Graphene.
The compatilizer is SEBS.
The antioxidant is three (2,4- di-t-butyl) phenyl-phosphite, four [β-(3,5- di-tert-butyl-hydroxy phenyls)
Propanoic acid] pentaerythritol ester or 1,3,5- trimethyl -2, the one kind or several in 4,6- (3,5- di-t-butyl -4- hydroxyphenylmethyls) benzene
The mixing planted.
Mixing of the lubricant for one or more in zinc stearate, calcium stearate or potassium stearate.
The preparation method of the PP composites of any of the above-described, comprises the following steps：
1) 60 parts of -80 parts of PP, 20 parts of -30 parts of CeO are weighed2Graft, 8 parts of -12 parts of antistatic additive, 0.2 part of -0.4 part of phase
Hold agent, 0.1 part of -0.5 part of antioxidant, 0.1 part of -0.3 part of mix lubricant and stir, obtain compound；
2) by step 1) in the compound extruding pelletization that obtains, that is, obtain PP composites.
The step 2) it is specially：
By step 1) in the compound that obtains put into extruding pelletization in the hopper of double screw extruder, wherein, it is described double
Screw extruder includes six humidity provinces sequentially arranged, area's temperature 180-220 DEG C, two area's temperature 220-240 DEG C, three area's temperature
220-240 DEG C of degree, four area's temperature 220-240 DEG C, five area's temperature 220-240 DEG C, six area's temperature 220-240 DEG C, head temperature 220
～-40 DEG C, screw speed 200-280r/min.
The invention has the beneficial effects as follows：
In nano Ce O2Particle surface is grafted PS, can effectively improve nano Ce O2Dispersion of the particle in PP matrixes, so as to carry
The high compatibility between them.
SEBS is added in the material, can reduce nano Ce O2Grafting PS and PP diversityes in structure, so as to further
Strengthen CeO2Graft and the compatibility of PP, improve nano Ce O2Particle dispersion in the base, so as to improve PP composite woods
The physical property of material.
Nano Ce O2Addition improve the polishing effect of PP composites.
The addition of Graphene improves the antistatic effect of PP composites.
Specific embodiment
By the following examples describing technical scheme in detail, below example example be only it is exemplary,
It is only capable of for explaining and illustrating technical scheme, and is not to be construed as the restriction to technical solution of the present invention.
In embodiments of the invention, raw material used is as follows：
PP (model Z30S), Maoming Petrochemical；Nano Ce O2Particle, Beijing Deco Dao Jin Science and Technology Ltd.s；SEBS (models
2705Z), section of the U.S. rises；Graphene, Changsha Ross science and technology；Calcium stearate, expects chemical industry in Hubei；Stearic acid sodium, the emerging milky way in Hubei
Chemical industry；Potassium stearate, Zhengzhou nation promise chemical industry；Copper bromide, Hubei milky way chemical industry；Methyl phenyl ethers anisole, Huaian De Bang Chemical Co., Ltd.s；It is poly-
Styrene (model 350), TaiWan, China state are tall；Pentamethyl-diethylenetriamine, Shanghai rain field chemical industry；Antistatic additive (model
Atmer163, Atmer190), Britain's standing grain is big；Antioxidant (model Irganox168, Irganox1010, Irganox1330), it is auspicious
Scholar's Ciba.
Test instrunment used by the present invention is as follows：
ZSK30 type double screw extruders, German W＆P companies；JL-1000 type tensile testing machines, the wide just experiment instrument in Guangzhou
Device company produces；HTL900-T-5B type injection (mo(u)lding) machines, the production of Hai Tai plastics machineries company limited；XCJ-500 type shock-testings
Machine, the production of Chengde testing machine factory；QT-1196 type tester for elongation, Dongguan City Gao Tai detecting instruments company limited；QD-GJS-
B12K type homogenizers, Beijing perseverance Order instrument and meter company limited.
The application provides a kind of PP composites, composed of the following components by weight：
The CeO2The preparation method of graft：
1) by nano Ce O2Particle, copper bromide and methyl phenyl ethers anisole carry out ultrasonic disperse in adding the tube sealing equipped with magneton；
2) quickly tube sealing is inserted in liquid nitrogen after adding polystyrene and pentamethyl-diethylenetriamine, through at least twice
Freezing-evacuation-fusing cyclic process after sealed；
3) by step 2) tube sealing be placed in 170-190 DEG C of oil bath react 20-24h after take out be placed in cold water with stop
Reaction；
4) by step 3) in product tetrahydrofuran dilute, be centrifuged, washing and being dried to obtain CeO2Graft.
The nano Ce O2Particle, the copper bromide, the methyl phenyl ethers anisole, the polystyrene and the pentamethyl divinyl
The mass ratio of triamine is 25-35：0.4-0.8：0.2-0.6：8-16：2-4.
The antistatic additive is Graphene.
The compatilizer is SEBS.
The antioxidant is three (2,4- di-t-butyl) phenyl-phosphite, four [β-(3,5- di-tert-butyl-hydroxy phenyls)
Propanoic acid] pentaerythritol ester or 1,3,5- trimethyl -2, the one kind or several in 4,6- (3,5- di-t-butyl -4- hydroxyphenylmethyls) benzene
The mixing planted.
Mixing of the lubricant for one or more in zinc stearate, calcium stearate or potassium stearate.
The preparation method of the PP composites of any of the above-described, comprises the following steps：
1) 60 parts of -80 parts of PP, 20 parts of -30 parts of CeO are weighed2Graft, 8 parts of -12 parts of antistatic additive, 0.2 part of -0.4 part of phase
Hold agent, 0.1 part of -0.5 part of antioxidant, 0.1 part of -0.3 part of mix lubricant and stir, obtain compound；
2) by step 1) in the compound extruding pelletization that obtains, that is, obtain PP composites.
The step 2) it is specially：
By step 1) in the compound that obtains put into extruding pelletization in the hopper of double screw extruder, wherein, it is described double
Screw extruder includes six humidity provinces sequentially arranged, area's temperature 180-220 DEG C, two area's temperature 220-240 DEG C, three area's temperature
220-240 DEG C of degree, four area's temperature 220-240 DEG C, five area's temperature 220-240 DEG C, six area's temperature 220-240 DEG C, head temperature 220
～-40 DEG C, screw speed 200-280r/min.
Preparation example 1
CeO2The preparation method of graft：
1) by nano Ce O2Particle, copper bromide and methyl phenyl ethers anisole carry out ultrasonic disperse in adding the tube sealing equipped with magneton；
2) quickly tube sealing is inserted in liquid nitrogen after adding polystyrene and pentamethyl-diethylenetriamine, through at least twice
Freezing-evacuation-fusing cyclic process after sealed；
3) by step 2) tube sealing be placed in react 20h in 170-190 DEG C of oil bath after take out be placed in cold water it is anti-to stop
Should；
4) by step 3) in product tetrahydrofuran dilute, be centrifuged, washing and being dried to obtain CeO2Graft.
The nano Ce O2Particle, the copper bromide, the methyl phenyl ethers anisole, the polystyrene and the pentamethyl divinyl
The mass ratio of triamine is 25：0.4：0.2：8：2.
In this preparation example and following preparation example, step 2) in the cyclic process of freezing-evacuation twice-fusing be
Refer to after adding polystyrene and pentamethyl-diethylenetriamine for the first time, issue fast reaction, produce substantial amounts of heat, now by tube sealing
It is placed in liquid nitrogen, after quick freezing, reaction is almost stopped, to prevent overresponse, then to tube sealing evacuation, re-melting,
In fusion process, because temperature is relatively low, reduce response speed, after being completely melt, response speed is quickly improved again, this
Shi Zaici is placed in tube sealing in liquid nitrogen, after quick freezing, reaction is almost stopped again, then evacuation again, melts again,
Reaction is improved again, reaction can be made complete as needed using circulation twice or more than twice as above.
Preparation example 2
The CeO2The preparation method of graft：
1) by nano Ce O2Particle, copper bromide and methyl phenyl ethers anisole carry out ultrasonic disperse in adding the tube sealing equipped with magneton；
2) quickly tube sealing is inserted in liquid nitrogen after adding polystyrene and pentamethyl-diethylenetriamine, through at least twice
Freezing-evacuation-fusing cyclic process after sealed；
3) by step 2) tube sealing be placed in react 24h in 170-190 DEG C of oil bath after take out be placed in cold water it is anti-to stop
Should；
4) by step 3) in product tetrahydrofuran dilute, be centrifuged, washing and being dried to obtain CeO2Graft.
The nano Ce O2Particle, the copper bromide, the methyl phenyl ethers anisole, the polystyrene and the pentamethyl divinyl
The mass ratio 35 of triamine：0.8：0.6：16：4.
Preparation example 3
The CeO2The preparation method of graft：
1) by nano Ce O2Particle, copper bromide and methyl phenyl ethers anisole carry out ultrasonic disperse in adding the tube sealing equipped with magneton；
2) quickly tube sealing is inserted in liquid nitrogen after adding polystyrene and pentamethyl-diethylenetriamine, through at least twice
Freezing-evacuation-fusing cyclic process after sealed；
3) by step 2) tube sealing be placed in react 21h in 170-190 DEG C of oil bath after take out be placed in cold water it is anti-to stop
Should；
4) by step 3) in product tetrahydrofuran dilute, be centrifuged, washing and being dried to obtain CeO2Graft.
The nano Ce O2Particle, the copper bromide, the methyl phenyl ethers anisole, the polystyrene and the pentamethyl divinyl
The mass ratio of triamine is 30：0.5：0.3：10：3.
Preparation example 4
The CeO2The preparation method of graft：
1) by nano Ce O2Particle, copper bromide and methyl phenyl ethers anisole carry out ultrasonic disperse in adding the tube sealing equipped with magneton；
2) quickly tube sealing is inserted in liquid nitrogen after adding polystyrene and pentamethyl-diethylenetriamine, through at least twice
Freezing-evacuation-fusing cyclic process after sealed；
3) by step 2) tube sealing be placed in react 22h in 170-190 DEG C of oil bath after take out be placed in cold water it is anti-to stop
Should；
4) by step 3) in product tetrahydrofuran dilute, be centrifuged, washing and being dried to obtain CeO2Graft.
The nano Ce O2Particle, the copper bromide, the methyl phenyl ethers anisole, the polystyrene and the pentamethyl divinyl
The mass ratio of triamine is 28：0.6：0.4：12：2.2.
Preparation example 5
The CeO2The preparation method of graft：
1) by nano Ce O2Particle, copper bromide and methyl phenyl ethers anisole carry out ultrasonic disperse in adding the tube sealing equipped with magneton；
2) quickly tube sealing is inserted in liquid nitrogen after adding polystyrene and pentamethyl-diethylenetriamine, through at least twice
Freezing-evacuation-fusing cyclic process after sealed；
3) by step 2) tube sealing be placed in react 23h in 170-190 DEG C of oil bath after take out be placed in cold water it is anti-to stop
Should；
4) by step 3) in product tetrahydrofuran dilute, be centrifuged, washing and being dried to obtain CeO2Graft.
The nano Ce O2Particle, the copper bromide, the methyl phenyl ethers anisole, the polystyrene and the pentamethyl divinyl
The mass ratio of triamine is 32：0.7：0.5：13：3.
Embodiment 1
(1) 60 parts of PP, the CeO of 20 parts of preparation examples 1 are weighed2Graft, 8 parts of Graphenes, 0.2 part of SEBS, 0.1 part
Irganox168,0.1 part of calcium stearate are mixed and stirred for uniformly, obtaining compound；
(2) the compound extruding pelletization that will be obtained in step (1), that is, obtain PP composite P1.
Wherein each area's temperature of double screw extruder and screw speed are respectively：One 180 DEG C of area's temperature, two 220 DEG C of area's temperature,
Three 220 DEG C of area's temperature, four 220 DEG C of area's temperature, five 220 DEG C of area's temperature, six 220 DEG C of area's temperature, 220 DEG C of head temperature；Screw rod turns
Fast 200r/min.
Embodiment 2
(1) 80 parts of PP, the CeO of 30 parts of preparation examples 2 are weighed2Graft, 12 parts of Graphenes, 0.4 part of SEBS, 0.1 part
Irganox168,0.2 part of Irganox1330,0.2 part of Irganox1010,0.1 part of calcium stearate, 0.1 part of stearic acid sodium, 0.1
Part potassium stearate is mixed and stirred for uniformly, obtaining compound；
(2) the compound extruding pelletization that will be obtained in step (1), that is, obtain PP composite P2.
Wherein each area's temperature of double screw extruder and screw speed are respectively：One 220 DEG C of area's temperature, two 240 DEG C of area's temperature,
Three 240 DEG C of area's temperature, four 240 DEG C of area's temperature, five 240 DEG C of area's temperature, six 240 DEG C of area's temperature, 240 DEG C of head temperature；Screw rod turns
Fast 240r/min.
Embodiment 3
(1) 70 parts of PP, the CeO of 25 parts of preparation examples 3 are weighed2Graft, 10 parts of Graphenes, 0.3 part of SEBS, 0.1 part
Irganox168,0.2 part of Irganox1330,0.2 part of Irganox1010,0.1 part of calcium stearate, 0.1 part of stearic acid sodium, 0.1
Part potassium stearate is mixed and stirred for uniformly, obtaining compound；
(2) the compound extruding pelletization that will be obtained in step (1), that is, obtain PP composite P3.
Wherein each area's temperature of double screw extruder and screw speed are respectively：One 200 DEG C of area's temperature, two 230 DEG C of area's temperature,
Three 230 DEG C of area's temperature, four 230 DEG C of area's temperature, five 230 DEG C of area's temperature, six 230 DEG C of area's temperature, 230 DEG C of head temperature；Screw rod turns
Fast 280r/min.
Embodiment 4
(1) 65 parts of PP, the CeO of 23 parts of preparation examples 4 are weighed2Graft, 9 parts of Graphenes, 0.35 part of SEBS, 0.1 part
Irganox1010,0.2 part of Irganox1330,0.1 part of potassium stearate, 0.1 part of sodium stearate are mixed and stirred for uniformly, being mixed
Close material；
(2) the compound extruding pelletization that will be obtained in step (1), that is, obtain PP composite P4.
Wherein each area's temperature of double screw extruder and screw speed are respectively：One 195 DEG C of area's temperature, two 235 DEG C of area's temperature,
Three 235 DEG C of area's temperature, four 235 DEG C of area's temperature, five 235 DEG C of area's temperature, six 235 DEG C of area's temperature, 235 DEG C of head temperature；Screw rod turns
Fast 250r/min.
Embodiment 5
(1) 72 parts of PP, the CeO of 21 parts of preparation examples 5 are weighed2Graft, 11 parts of Graphenes, 0.25 part of SEBS, 0.1 part
Irganox1010,0.2 part of Irganox168,0.1 part of potassium stearate, 0.1 part of zinc stearate are mixed and stirred for uniformly, being mixed
Close material；
(2) the compound extruding pelletization that will be obtained in step (1), that is, obtain PP composite P5.
Wherein each area's temperature of double screw extruder and screw speed are respectively：One 205 DEG C of area's temperature, two 225 DEG C of area's temperature,
Three 225 DEG C of area's temperature, four 225 DEG C of area's temperature, five 225 DEG C of area's temperature, six 225 DEG C of area's temperature, 225 DEG C of head temperature；Screw rod turns
Fast 225r/min.
Comparative example 1
(1) 65 parts of PP, 25 parts of nano Ce O are weighed2Particle, 0.1 part of Irganox1010,0.2 part of Irganox168,0.1 part
Potassium stearate, 0.1 part of zinc stearate are mixed and stirred for uniformly, obtaining compound；
(2) the compound extruding pelletization that will be obtained in step (1), that is, obtain PP composite D1.
Wherein each area's temperature of double screw extruder and screw speed are respectively：One 265 DEG C of area's temperature, two 285 DEG C of area's temperature,
Three 285 DEG C of area's temperature, four 285 DEG C of area's temperature, five 285 DEG C of area's temperature, six 285 DEG C of area's temperature, 285 DEG C of head temperature；Screw rod turns
Fast 255r/min.
Performance test：
PP composites prepared by above-described embodiment 1-5 and comparative example 1 are made into batten test, test data with injection machine
Such as following table：
Note：Surface roughness in this table refers in particular to fix polish pressure for 4.5psi, in alkaline (pH=10) polishing slurries
In, and the polishing effect in 5 μ m, 5 μ m.
As can be seen from the above table, it can also be seen that the PP composite materials properties of embodiment 1-5, antistatic behaviour from table
Energy, polishing performance will be better than comparative example 1.This greatly expands the application of PP composites, with very important meaning
Justice.
The above is only the description of the preferred embodiment of the present invention, it is noted that due to the finiteness of literal expression, and
Objectively there is unlimited concrete structure, for those skilled in the art, without departing from the principle of the invention
On the premise of, some improvements and modifications can also be made, these improvements and modifications also should be regarded as protection scope of the present invention.
Claims (8)
1. a kind of PP composites, it is characterised in that：It is composed of the following components by weight：
The CeO2The preparation method of graft：
1) by nano Ce O2Particle, copper bromide and methyl phenyl ethers anisole carry out ultrasonic disperse in adding the tube sealing equipped with magneton；
2) quickly tube sealing is inserted in liquid nitrogen after adding polystyrene and pentamethyl-diethylenetriamine, it is cold through at least twice
Sealed after the cyclic process of jelly-evacuation-fusing；
3) by step 2) tube sealing be placed in react 20-24h in 170-190 DEG C of oil bath after take out be placed in cold water it is anti-to stop
Should；
4) by step 3) in product tetrahydrofuran dilute, be centrifuged, washing and being dried to obtain CeO2Graft.
2. PP composites according to claim 1, it is characterised in that：The nano Ce O2Particle, the copper bromide, institute
The mass ratio for stating methyl phenyl ethers anisole, the polystyrene and the pentamethyl-diethylenetriamine is 25-35：0.4-0.8：0.2-0.6：8-
16：2-4.
3. PP composites according to claim 1, it is characterised in that the antistatic additive is Graphene.
4. PP composites according to claim 1, it is characterised in that the compatilizer is SEBS.
5. PP composites according to claim 1, it is characterised in that the antioxidant is that three (2,4- di-t-butyls) are sub-
Phenyl phosphate, four [β-(3,5- di-tert-butyl-hydroxy phenyl) propanoic acid] pentaerythritol ester or 1,3,5- trimethyl -2,4,6-
The mixing of one or more in (3,5- di-t-butyl -4- hydroxyphenylmethyls) benzene.
6. PP composites according to claim 1, it is characterised in that the lubricant be zinc stearate, calcium stearate or
The mixing of one or more in potassium stearate.
7. the preparation method of the PP composites of any one of the claims 1 to 6, it is characterised in that：Comprise the following steps：
1) 60 parts of -80 parts of PP, 20 parts of -30 parts of CeO are weighed2Graft, 8 parts of -12 parts of antistatic additive, 0.2 part of -0.4 part of compatilizer,
0.1 part of -0.5 part of antioxidant, 0.1 part of -0.3 part of mix lubricant simultaneously stir, and obtain compound；
2) by step 1) in the compound extruding pelletization that obtains, that is, obtain PP composites.
8. the preparation method of PP composites according to claim 7, it is characterised in that：The step 2) it is specially：
By step 1) in the compound that obtains put into extruding pelletization in the hopper of double screw extruder, wherein, the twin screw
Extruder includes six humidity provinces sequentially arranged, area's temperature 180-220 DEG C, two area's temperature 220-240 DEG C, three area's temperature
220-240 DEG C, four area's temperature 220-240 DEG C, five area's temperature 220-240 DEG C, six area's temperature 220-240 DEG C, head temperature 220
～-40 DEG C, screw speed 200-280r/min.
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107141598A (en) * | 2017-06-21 | 2017-09-08 | 安徽江淮汽车集团股份有限公司 | A kind of wear-resisting antistatic PP composite material and preparation method thereof |
| CN109370060A (en) * | 2018-11-27 | 2019-02-22 | 虞惠财 | A kind of PP composite material |
| CN113943477A (en) * | 2021-12-09 | 2022-01-18 | 安徽江淮汽车集团股份有限公司 | High-performance PET composite material and preparation method thereof |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1228443A (en) * | 1999-01-19 | 1999-09-15 | 中山大学 | Nanometre inorganic particle toughened reinforced plastics and preparation method thereof |
| CN103910921A (en) * | 2014-04-02 | 2014-07-09 | 合肥杰事杰新材料股份有限公司 | High density polyethylene (HDPE) alloy and preparation method thereof |
| CN104194146A (en) * | 2014-08-06 | 2014-12-10 | 惠州市沃特新材料有限公司 | Polypropylene composition and preparation method thereof |
-
2016
- 2016-12-14 CN CN201611150779.0A patent/CN106589595A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1228443A (en) * | 1999-01-19 | 1999-09-15 | 中山大学 | Nanometre inorganic particle toughened reinforced plastics and preparation method thereof |
| CN103910921A (en) * | 2014-04-02 | 2014-07-09 | 合肥杰事杰新材料股份有限公司 | High density polyethylene (HDPE) alloy and preparation method thereof |
| CN104194146A (en) * | 2014-08-06 | 2014-12-10 | 惠州市沃特新材料有限公司 | Polypropylene composition and preparation method thereof |
Non-Patent Citations (1)
| Title |
|---|
| 朱平主编: "《功能纤维及功能纺织品 第2版》", 30 April 2016, 中国纺织出版社 * |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107141598A (en) * | 2017-06-21 | 2017-09-08 | 安徽江淮汽车集团股份有限公司 | A kind of wear-resisting antistatic PP composite material and preparation method thereof |
| CN109370060A (en) * | 2018-11-27 | 2019-02-22 | 虞惠财 | A kind of PP composite material |
| CN113943477A (en) * | 2021-12-09 | 2022-01-18 | 安徽江淮汽车集团股份有限公司 | High-performance PET composite material and preparation method thereof |
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