CN107523026B - A kind of PET-PC composite material and preparation method - Google Patents
A kind of PET-PC composite material and preparation method 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
- C08L67/00—Compositions of polyesters obtained by reactions forming a carboxylic ester link in the main chain; Compositions of derivatives of such polymers
- C08L67/02—Polyesters derived from dicarboxylic acids and dihydroxy compounds
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/25—Component parts, details or accessories; Auxiliary operations
- B29C48/92—Measuring, controlling or regulating
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C2948/00—Indexing scheme relating to extrusion moulding
- B29C2948/92—Measuring, controlling or regulating
- B29C2948/92504—Controlled parameter
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C2948/00—Indexing scheme relating to extrusion moulding
- B29C2948/92—Measuring, controlling or regulating
- B29C2948/92504—Controlled parameter
- B29C2948/92704—Temperature
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- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
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- C08K2201/001—Conductive additives
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- C08L2205/00—Polymer mixtures characterised by other features
- C08L2205/03—Polymer mixtures characterised by other features containing three or more polymers in a blend
- C08L2205/035—Polymer mixtures characterised by other features containing three or more polymers in a blend containing four or more polymers in a blend
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2205/00—Polymer mixtures characterised by other features
- C08L2205/06—Polymer mixtures characterised by other features having improved processability or containing aids for moulding methods
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2205/00—Polymer mixtures characterised by other features
- C08L2205/08—Polymer mixtures characterised by other features containing additives to improve the compatibility between two polymers
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Abstract
Composed of the following components by weight the present invention relates to a kind of PET-PC composite material and preparation method: PET is 80 parts -100 parts；PC is 20 parts -30 parts；Conductive filler is 6 parts -10 parts；Toughener is 8 parts -12 parts；Compatilizer is 0.1 part -0.3 part；Antioxidant is 0.1 part -0.5 part.The fullerene produced by the present invention coated by starch, forms cross-linked structure, compared with conventional antistatic agents, has better antistatic effect, can effectively reduce surface of polymer material resistivity；The addition of PC improves the notch impact strength of PET.
Description
Technical field
The invention belongs to technical field of polymer materials, particularly relate to a kind of PET-PC composite material and preparation method.
Background technique
Polyethylene terephthalate (PET) is a kind of important thermoplastic polymer, good stability of the dimension, insulating properties
Good, oil resistant is widely used in the fields such as household electrical appliance, mechanical fitting, office appliance and Communication Equipment.With people's living standard
Raising, have an increasingly higher demands to the material used, PET since notch impact strength is sensitive, antistatic property is bad,
The application range of PET composite material is limited to a certain extent.
Given this reason, applicant innovatively with PC, fullerene come modified PET, be finally made a kind of notch impact strength,
The excellent PET-PC composite material of antistatic property, this has the application of extension PET-PC composite material very important existing
Sincere justice.
Summary of the invention
The object of the present invention is to provide a kind of PET-PC composite material and preparation methods, to solve PET in the prior art
Notch impact strength is sensitive and problem that antistatic property is bad.
The present invention is achieved by the following technical solutions:
A kind of PET-PC composite material, composed of the following components by weight:
The conductive filler is modified fullerenes.
The preparation step of the modified fullerenes is as follows:
(1) fullerene is immersed in the concentrated sulfuric acid and is taken out after 80-100 DEG C of heating 8-12h, with deionized water filtration washing
Fullerene A must be vulcanized 3-6 times；
(2) vulcanization fullerene A is dissolved in starch solution, is ultrasonically treated 6-8h；
(3) it washs, filters repeatedly, obtained solid is dried into 2-4h in 80-100 DEG C of vacuum drying oven, is finally obtained
The modified fullerenes coated by starch.
Wherein the mass ratio of the fullerene in step (1) and the concentrated sulfuric acid is (40-60): (100-140), in step (2)
The mass ratio for vulcanizing fullerene A and starch solution is (20-30): (120-160).
The toughener is POE.
The compatilizer is SEBS-g-MAH.
The antioxidant is three (2,4- di-t-butyl) phenyl-phosphites, four [β-(3,5- di-tert-butyl-hydroxy phenyl)
Propionic acid] pentaerythritol ester or 1,3,5- trimethyls -2,4, one of 6- (3,5- di-t-butyl -4- hydroxyphenylmethyl) benzene or several
The mixing of kind.
A kind of preparation method of PET-PC composite material, comprising the following steps:
(1) 80 parts -100 parts of PET, 20 parts of -30 parts of PC, 6 parts of -10 parts of modified fullerenes, 8 parts of -12 parts of POE, 0.1 are weighed
SEBS-g-MAH, 0.1 part of -0.5 part of antioxidant of -0.3 part of part are mixed and stirred for uniformly, obtaining mixture；
(2) by mixture extruding pelletization obtained in step (1) to get arrive PET-PC composite material.
The step (2) specifically:
Mixture obtained in step (1) is put into extruding pelletization in the hopper of double screw extruder, wherein described double
Screw extruder includes six humidity provinces sequentially arranged, 170~230 DEG C of area's temperature, two 250~270 DEG C of area's temperature, 3rd area
250~270 DEG C of temperature, four 250~270 DEG C of area's temperature, five 250~270 DEG C of area's temperature, six 250~270 DEG C of area's temperature, head
Temperature is 250~270 DEG C, and screw speed is 180~300r/min.
The beneficial effects of the present invention are:
The fullerene produced by the present invention coated by starch, forms cross-linked structure, compared with conventional antistatic agents, tool
There is better antistatic effect, can effectively reduce surface of polymer material resistivity.
The addition of PC improves the notch impact strength of PET.
Specific embodiment
Carry out the technical solution that the present invention will be described in detail by the following examples, embodiment below is merely exemplary, only
It can be used to explanation and illustration technical solution of the present invention, and be not to be construed as the limitation to technical solution of the present invention.
Raw material used in the embodiment of the present invention is as follows:
PET (model 008L), Canadian Aclo；PC (model L-1250Y), Japanese Teijin Chemicals, Ltd.；Fullerene,
Fullerene Science and Technology Ltd., Puyang Yongxin；POE (model 8150), Dow；SEBS-g-MAH, the match plasticizing of Suzhou Asia have
Limit company；Antioxidant (model Irganox168, Irganox1010, Irganox1330), Switzerland's Ciba.
Test equipment used in the present invention is as follows:
ZSK30 type double screw extruder, German W&P company；JL-1000 type tensile testing machine, the wide just experiment instrument in Guangzhou
The production of device company；HTL900-T-5B type injection (mo(u)lding) machine, the production of Hai Tai plastics machinery Co., Ltd；XCJ-500 type shock-testing
Machine, the production of Chengde testing machine factory；QT-1196 type tester for elongation, Dongguan City Gao Tai detecting instrument Co., Ltd；QD-GJS-
B12K type high-speed mixer, Beijing perseverance Order instrument and meter Co., Ltd.
The present invention provides a kind of PET-PC composite material, composed of the following components by weight:
Conductive filler is modified fullerenes.
The preparation step of modified fullerenes is as follows:
(1) fullerene is immersed in the concentrated sulfuric acid and is taken out after 80-100 DEG C of heating 8-12h, with deionized water filtration washing
Fullerene A must be vulcanized 3-6 times；
(2) vulcanization fullerene A is dissolved in starch solution, is ultrasonically treated 6-8h；
(3) it washs, filters repeatedly, obtained solid is dried into 2-4h in 80-100 DEG C of vacuum drying oven, is finally obtained
The modified fullerenes coated by starch.
Wherein the mass ratio of the fullerene in step (1) and the concentrated sulfuric acid is (40-60): (100-140), in step (2)
The mass ratio for vulcanizing fullerene A and starch solution is (20-30): (120-160).
Toughener is POE.
Compatilizer is SEBS-g-MAH.
Antioxidant be BASF AG three (2,4- di-t-butyl) phenyl-phosphites (abbreviation Irganox168), four
[β-(3,5- di-tert-butyl-hydroxy phenyl) propionic acid] pentaerythritol ester (abbreviation Irganox1010) or 1,3,5- trimethyl -2,
The mixing of one or more of 4,6- (3,5- di-t-butyl -4- hydroxyphenylmethyl) benzene (abbreviation Irganox1330).
The application also provides a kind of preparation method of PET-PC composite material, comprising the following steps:
(1) 80 parts -100 parts of PET, 20 parts of -30 parts of PC, 6 parts of -10 parts of modified fullerenes, 8 parts of -12 parts of POE, 0.1 are weighed
SEBS-g-MAH, 0.1 part of -0.5 part of antioxidant of -0.3 part of part are mixed and stirred for uniformly, obtaining mixture；
(2) by mixture extruding pelletization obtained in step (1) to get arrive PET-PC composite material.
Step (2) specifically:
Stating double screw extruder includes six humidity provinces sequentially arranged, 170~230 DEG C of area's temperature, two area's temperature 250
~270 DEG C, three 250~270 DEG C of area's temperature, four 250~270 DEG C of area's temperature, five 250~270 DEG C of area's temperature, six area's temperature 250
~270 DEG C, head temperature is 250~270 DEG C, and screw speed is 180~300r/min.
Embodiment 1
(1) 80 parts of PET, 20 parts of PC, 6 parts of modified fullerenes, 8 parts of POE, 0.1 part of SEBS-g-MAH, 0.1 part are weighed
Irganox168 is mixed and stirred for uniformly, obtaining mixture；
(2) by mixture extruding pelletization obtained in step (1) to get arrive PET-PC composite material P1.
Wherein each area's temperature of double screw extruder and screw speed are respectively as follows: 170 DEG C of area's temperature, two 250 DEG C of area's temperature,
Three 250 DEG C of area's temperature, four 250 DEG C of area's temperature, five 250 DEG C of area's temperature, six 250 DEG C of area's temperature, 250 DEG C of head temperature, screw rod turns
Fast 180r/min.
Embodiment 2
(1) 100 parts of PET, 30 parts of PC, 10 parts of modified fullerenes, 12 parts of POE, 0.3 part of SEBS-g-MAH, 0.1 part are weighed
Irganox168,0.2 part of Irganox1010,0.2 part of Irganox1330 are mixed and stirred for uniformly, obtaining mixture；
(2) by mixture extruding pelletization obtained in step (1) to get arrive PET-PC composite material P2.
Wherein each area's temperature of double screw extruder and screw speed are respectively as follows: 230 DEG C of area's temperature, two 270 DEG C of area's temperature,
Three 270 DEG C of area's temperature, four 270 DEG C of area's temperature, five 270 DEG C of area's temperature, six 270 DEG C of area's temperature, 270 DEG C of head temperature, screw rod turns
Fast 300r/min.
Embodiment 3
(1) 90 parts of PET, 25 parts of PC, 8 parts of modified fullerenes, 10 parts of POE, 0.2 part of SEBS-g-MAH, 0.1 part are weighed
Irganox168,0.2 part of Irganox1010 are mixed and stirred for uniformly, obtaining mixture；
(2) by mixture extruding pelletization obtained in step (1) to get arrive PET-PC composite material P3.
Wherein each area's temperature of double screw extruder and screw speed are respectively as follows: 200 DEG C of area's temperature, two 260 DEG C of area's temperature,
Three 260 DEG C of area's temperature, four 260 DEG C of area's temperature, five 260 DEG C of area's temperature, six 260 DEG C of area's temperature, 260 DEG C of head temperature；Screw rod turns
Fast 240r/min.
Embodiment 4
(1) 95 parts of PET, 28 parts of PC, 7 parts of modified fullerenes, 9 parts of POE, 0.1 part of SEBS-g-MAH, 0.1 part are weighed
Irganox1010,0.2 part of Irganox1330 are mixed and stirred for uniformly, obtaining mixture；
(2) by mixture extruding pelletization obtained in step (1) to get arrive PET-PC composite material P4.
Wherein each area's temperature of double screw extruder and screw speed are respectively as follows: 195 DEG C of area's temperature, two 255 DEG C of area's temperature,
Three 255 DEG C of area's temperature, four 255 DEG C of area's temperature, five 255 DEG C of area's temperature, six 255 DEG C of area's temperature, 255 DEG C of head temperature；Screw rod turns
Fast 260r/min.
Embodiment 5
(1) 90 parts of PET, 24 parts of PC, 9 parts of modified fullerenes, 11 parts of POE, 0.15 part of SEBS-g-MAH, 0.1 part are weighed
Irganox1010,0.1 part of Irganox168 are mixed and stirred for uniformly, obtaining mixture；
(2) by mixture extruding pelletization obtained in step (1) to get arrive PET-PC composite material P5.
Wherein each area's temperature of double screw extruder and screw speed are respectively as follows: 195 DEG C of area's temperature, two 265 DEG C of area's temperature,
Three 265 DEG C of area's temperature, four 265 DEG C of area's temperature, five 265 DEG C of area's temperature, six 265 DEG C of area's temperature, 265 DEG C of head temperature；Screw rod turns
Fast 255r/min.
Comparative example 1
(1) 80 parts of PET, 0.1 part of Irganox1010,0.2 part of Irganox168 is weighed to be mixed and stirred for uniformly, obtaining
To mixture；
(2) by mixture extruding pelletization obtained in step (1) to get arrive PET composite material D1.
Wherein each area's temperature of double screw extruder and screw speed are respectively as follows: 195 DEG C of area's temperature, two 255 DEG C of area's temperature,
Three 255 DEG C of area's temperature, four 255 DEG C of area's temperature, five 255 DEG C of area's temperature, six 255 DEG C of area's temperature, 255 DEG C of head temperature；Screw rod turns
Fast 215r/min.
Comparative example 2
(1) 80 parts of PET, 24 parts of PC, 9 parts of graphitic carbon blacks, 11 parts of POE, 0.15 part of SEBS-g-MAH, 0.1 part are weighed
Irganox1010,0.2 part of Irganox168 are mixed and stirred for uniformly, obtaining mixture；
(2) by mixture extruding pelletization obtained in step (1) to get arrive PET-PC composite material D2.
Wherein each area's temperature of double screw extruder and screw speed are respectively as follows: 195 DEG C of area's temperature, two 255 DEG C of area's temperature,
Three 255 DEG C of area's temperature, four 255 DEG C of area's temperature, five 255 DEG C of area's temperature, six 255 DEG C of area's temperature, 255 DEG C of head temperature；Screw rod turns
Fast 215r/min.
Performance test:
Batten test, test is made with injection molding machine in PET-PC composite material prepared by above-described embodiment 1-5 and comparative example 1
Data are as follows:
As can be seen from the above table, it can also be seen that from table:
1. the notch impact strength of embodiment 1-5, antistatic property will be better than comparative example 1, illustrate each implementation of the invention
The PET-PC composite material of example preparation is all improved compared with PET in notch impact strength, antistatic property.
2. the antistatic property of embodiment 1-5 is better than comparative example 2, this illustrates modified rich made from various embodiments of the present invention
It is more preferable than the antistatic effect of common conventional antistatic agents to strangle alkene.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding
And deformation, the scope of the present invention are extremely equally limited by appended claims.
Claims (8)
1. a kind of preparation method of modified fullerenes, which is characterized in that steps are as follows:
(1) fullerene is immersed in the concentrated sulfuric acid and is taken out after 80-100 DEG C of heating 8-12h, with deionized water filtration washing 3-6
It is secondary to vulcanize fullerene A；
(2) vulcanization fullerene A is dissolved in starch solution, is ultrasonically treated 6-8h；
(3) it washs, filters repeatedly, obtained solid is dried into 2-4h in 80-100 DEG C of vacuum drying oven, finally obtains and is formed sediment
The modified fullerenes of powder cladding.
2. the preparation method of modified fullerenes according to claim 1, which is characterized in that the wherein fowler in step (1)
The mass ratio of alkene and the concentrated sulfuric acid is (40-60): (100-140), the quality of vulcanization fullerene A and starch solution in step (2)
Than for (20-30): (120-160).
3. a kind of PET-PC composite material, utilizes the modified fullerenes of any one of the claims 1 or 2, which is characterized in that
It is composed of the following components by weight:
4. PET-PC composite material according to claim 3, which is characterized in that the toughener is POE.
5. PET-PC composite material according to claim 3, which is characterized in that the compatilizer is SEBS-g-MAH.
6. PET-PC composite material according to claim 3, which is characterized in that the antioxidant is three (2,4- bis- tertiary fourths
Base) phenyl-phosphite, four [β-(3,5- di-tert-butyl-hydroxy phenyl) propionic acid] pentaerythritol esters or 1,3,5- trimethyl -2,
The mixing of one or more of 4,6- (3,5- di-t-butyl -4- hydroxyphenylmethyl) benzene.
7. a kind of preparation method of any one of the claims 3 to 6 PET-PC composite material, which is characterized in that including with
Lower step:
(1) weigh 80 parts -100 parts PET, 20 parts of -30 parts of PC, 6 parts of -10 parts of modified fullerenes, 8 parts of -12 parts of POE, 0.1 part -
0.3 part of SEBS-g-MAH, 0.1 part of -0.5 part of antioxidant are mixed and stirred for uniformly, obtaining mixture；
(2) by mixture extruding pelletization obtained in step (1) to get arrive PET-PC composite material.
8. the preparation method of PET-PC composite material according to claim 7, which is characterized in that the step (2) is specific
Are as follows:
Mixture obtained in step (1) is put into extruding pelletization in the hopper of double screw extruder, wherein the twin-screw
Extruder includes six humidity provinces sequentially arranged, 170~230 DEG C of area's temperature, two 250~270 DEG C of area's temperature, three Qu Wendu
250~270 DEG C, four 250~270 DEG C of area's temperature, five 250~270 DEG C of area's temperature, six 250~270 DEG C of area's temperature, head temperature
It is 250~270 DEG C, screw speed is 180~300r/min.
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| CN108384205A (en) * | 2018-03-12 | 2018-08-10 | 宁波涌聚三维科技有限公司 | A kind of high tenacity lower shrinkage PET/PC alloys and preparation method thereof and the application in 3D printing field |
| CN108395660B (en) * | 2018-03-21 | 2020-01-14 | 安徽江淮汽车集团股份有限公司 | AES composite material and preparation method thereof |
| CN108912620A (en) * | 2018-06-20 | 2018-11-30 | 安徽江淮汽车集团股份有限公司 | A kind of antibiotic conductive PET composite material and preparation method thereof |
| CN109054748B (en) * | 2018-06-20 | 2020-08-21 | 安徽江淮汽车集团股份有限公司 | Preparation method of modified fullerene material |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1618850A (en) * | 2004-10-11 | 2005-05-25 | 东华大学 | Composite material fiber based on carbon nano-tube and its preparation method |
| CN101054465A (en) * | 2007-05-24 | 2007-10-17 | 深圳市科聚新材料有限公司 | PC/PET alloy and manufacture method thereof |
| CN103694661A (en) * | 2013-12-15 | 2014-04-02 | 上海悦萌环保科技有限公司 | Rat and termite preventing PET (polyethylene terephthalate)/PC (polycarbonate) environment-friendly plastic |
| CN105295313A (en) * | 2015-10-09 | 2016-02-03 | 符瞰 | Environment-friendly and flame-retardant PET-PC (polyethylene terephthalate - polycarbonate) alloy material and preparation method thereof |
| CN107141597A (en) * | 2017-06-21 | 2017-09-08 | 安徽江淮汽车集团股份有限公司 | A kind of high performance antistatic PP PE composites and preparation method thereof |
-
2017
- 2017-10-23 CN CN201710992905.5A patent/CN107523026B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1618850A (en) * | 2004-10-11 | 2005-05-25 | 东华大学 | Composite material fiber based on carbon nano-tube and its preparation method |
| CN101054465A (en) * | 2007-05-24 | 2007-10-17 | 深圳市科聚新材料有限公司 | PC/PET alloy and manufacture method thereof |
| CN103694661A (en) * | 2013-12-15 | 2014-04-02 | 上海悦萌环保科技有限公司 | Rat and termite preventing PET (polyethylene terephthalate)/PC (polycarbonate) environment-friendly plastic |
| CN105295313A (en) * | 2015-10-09 | 2016-02-03 | 符瞰 | Environment-friendly and flame-retardant PET-PC (polyethylene terephthalate - polycarbonate) alloy material and preparation method thereof |
| CN107141597A (en) * | 2017-06-21 | 2017-09-08 | 安徽江淮汽车集团股份有限公司 | A kind of high performance antistatic PP PE composites and preparation method thereof |
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