CN108948639A - A kind of recycling ABS composite material and preparation method thereof - Google Patents
A kind of recycling ABS composite material and preparation method thereof Download PDFInfo
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- CN108948639A CN108948639A CN201810792164.0A CN201810792164A CN108948639A CN 108948639 A CN108948639 A CN 108948639A CN 201810792164 A CN201810792164 A CN 201810792164A CN 108948639 A CN108948639 A CN 108948639A
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- C—CHEMISTRY; METALLURGY
- 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
- C08K13/00—Use of mixtures of ingredients not covered by one single of the preceding main groups, each of these compounds being essential
- C08K13/06—Pretreated ingredients and ingredients covered by the main groups C08K3/00 - C08K7/00
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- C—CHEMISTRY; METALLURGY
- 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
- C08K5/00—Use of organic ingredients
- C08K5/04—Oxygen-containing compounds
- C08K5/13—Phenols; Phenolates
- C08K5/134—Phenols containing ester groups
- C08K5/1345—Carboxylic esters of phenolcarboxylic acids
-
- C—CHEMISTRY; METALLURGY
- 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
- C08K5/00—Use of organic ingredients
- C08K5/49—Phosphorus-containing compounds
- C08K5/51—Phosphorus bound to oxygen
- C08K5/52—Phosphorus bound to oxygen only
- C08K5/524—Esters of phosphorous acids, e.g. of H3PO3
- C08K5/526—Esters of phosphorous acids, e.g. of H3PO3 with hydroxyaryl compounds
-
- C—CHEMISTRY; METALLURGY
- 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
- C08K7/00—Use of ingredients characterised by shape
- C08K7/02—Fibres or whiskers
- C08K7/04—Fibres or whiskers inorganic
- C08K7/10—Silicon-containing compounds
-
- C—CHEMISTRY; METALLURGY
- 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
- C08K7/00—Use of ingredients characterised by shape
- C08K7/22—Expanded, porous or hollow particles
- C08K7/24—Expanded, porous or hollow particles inorganic
- C08K7/26—Silicon- containing compounds
-
- C—CHEMISTRY; METALLURGY
- 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
- C08K9/00—Use of pretreated ingredients
- C08K9/08—Ingredients agglomerated by treatment with a binding agent
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2207/00—Properties characterising the ingredient of the composition
- C08L2207/20—Recycled plastic
Abstract
The present invention relates to a kind of recycling ABS composite materials and preparation method thereof, are made of the component of following parts by weight: recycling ABS is 80 parts -100 parts, and treated basalt fiber is 10 parts -16 parts, and diatomite is 1 part -10 parts, and antioxidant is 0.1 part -0.5 part.Basalt fibre is infiltrated using ABS-g-MAH, increase the degree of functionality and surface roughness on basalt fibre surface, it is strong with ABS basal body interface binding ability, improve basalt fibre and the compatibility of ABS, recycling ABS composite material obtained is odor profiles smaller, is tested according to the odor profiles standard VW50180 of Volkswagen, odor profiles grade≤3, it can be widely used in the fields such as automobile, machinery, household electrical appliances, there is very big promotional value.
Description
Technical field
The invention belongs to technical field of polymer materials, a kind of recycling ABS composite material and preparation method thereof is particularly related to.
Background technique
Recycling ABS is one kind of common polyolefin feed back, it can be widely applied to the neck such as automobile, household electrical appliances, machinery
Domain.But its disadvantage bad there is also physical property, which greatly limits the applications of recycling ABS composite material.Given this
Reason, the technical program innovation have synthesized a kind of recycling ABS composite material, its physical property is very excellent, and environmental protection is odor profiles
Well, this application range for extending recycling ABS composite material, has very important significance.
Summary of the invention
The object of the present invention is to provide a kind of recycling ABS composite materials and preparation method thereof, to solve prior art recycling
The physical property of ABS material is not able to satisfy problem actually required.
The present invention is achieved by the following technical solutions:
A kind of recycling ABS composite material, is made of the component of following parts by weight:
Specific preparation process is as follows for the treated basalt fiber:
(1) it weighs a certain amount of n-butanol, dimethyl sulfoxide, ABS-g-MAH to be added into reaction vessels, wiring solution-forming A；
(2) by basalt fibre infiltration in solution A, 1-3h, dry treated basalt fiber are reacted.
The mass ratio of n-butanol, dimethyl sulfoxide, ABS-g-MAH in the step (1) is (20-30): (40-50):
(100-160)。
The partial size of the diatomite is 2500 mesh, SiO2Content account for 90%.
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.
The preparation method of any of the above-described recycling ABS composite material, comprising the following steps:
(1) 80 parts -100 parts of recycling ABS, 1 part of -10 parts of diatomite, 0.1 part of -0.5 part of antioxidant is weighed to be mixed and stirred for
Uniformly, mixture is obtained；
(2) mixture obtained in step (1) is added from owner's feeder is squeezed out, 10 parts -16 parts modified basalt are fine
Dimension by side feed glassware be individually added into extruding pelletization to get to recycle ABS composite material.
The step (2) specifically:
Mixture obtained in step (1) is put into the hopper of double screw extruder extruding pelletization to get to recycling
ABS composite material, wherein the double screw extruder includes six humidity provinces sequentially arranged, 180~200 DEG C of area's temperature,
Two 240~260 DEG C of area's temperature, three 240~260 DEG C of area's temperature, four 240~260 DEG C of area's temperature, five 240~260 DEG C of area's temperature,
Six 240~260 DEG C of area's temperature, 240~260 DEG C of head temperature, 200~280r/min of screw speed.
The beneficial effects of the present invention are:
1, basalt fibre is infiltrated using ABS-g-MAH, degree of functionality and the surface for increasing basalt fibre surface are thick
Rugosity, it is strong with ABS basal body interface binding ability, basalt fibre and the compatibility of ABS are improved, a kind of high-performance is finally made
Recycling ABS composite material.
2, the technical program recycling ABS composite material obtained is odor profiles smaller, according to the odor profiles standard of Volkswagen
VW50180 is tested, and odor profiles grade≤3 can be widely used in the fields such as automobile, machinery, household electrical appliances, is had very big
Promotional value.
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 various embodiments of the present invention is as follows:
ABS is recycled, laboratory is provided for oneself；Basalt fibre, Zhejiang Shi Jin basalt fibre limited liability company；Diatomite,
Yixing City Jun Lian diatomite Co., Ltd；Antioxidant (model Irganox168, Irganox1010, Irganox1330), Switzerland
Ciba.
Test equipment used in various embodiments of 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 technical program provides a kind of recycling ABS composite material, is made of the component of following parts by weight:
Specific preparation process is as follows for treated basalt fiber:
(1) it weighs a certain amount of n-butanol, dimethyl sulfoxide, ABS-g-MAH to be added into reaction vessels, wiring solution-forming A；
(2) by basalt fibre infiltration in solution A, 1-3h, dry treated basalt fiber are reacted.
The mass ratio of n-butanol, dimethyl sulfoxide, ABS-g-MAH in step (1) is (20-30): (40-50): (100-
160)。
The partial size of diatomite is 2500 mesh, by weight percentage, SiO2Content account for 90%.
Antioxidant is three (2,4- di-t-butyl) phenyl-phosphites (abbreviation Irganox168), the four [β-of BASF AG
(3,5- di-tert-butyl-hydroxy phenyl) propionic acid] pentaerythritol ester (abbreviation Irganox1010) or 1,3,5- trimethyls -2,4,
The mixing of one or more of 6- (3,5- di-t-butyl -4- hydroxyphenylmethyl) benzene (abbreviation Irganox1330).
The preparation method of any of the above-described recycling ABS composite material, comprising the following steps:
(1) 80 parts -100 parts of recycling ABS, 1 part of -10 parts of diatomite, 0.1 part of -0.5 part of antioxidant is weighed to be mixed and stirred for
Uniformly, mixture is obtained；
(2) mixture obtained in step (1) is added from owner's feeder is squeezed out, 10 parts -16 parts modified basalt are fine
Dimension by side feed glassware be individually added into extruding pelletization to get to recycle ABS composite material.
Step (2) specifically:
Mixture obtained in step (1) is put into the hopper of double screw extruder extruding pelletization to get to recycling
ABS composite material, wherein double screw extruder includes six humidity provinces sequentially arranged, 180~200 DEG C of area's temperature, 2nd area
240~260 DEG C of temperature, three 240~260 DEG C of area's temperature, four 240~260 DEG C of area's temperature, five 240~260 DEG C of area's temperature, 6th area
240~260 DEG C of temperature, 240~260 DEG C of head temperature, 200~280r/min of screw speed.
Embodiment 1
(1) 80 parts of recycling ABS, 10 parts of diatomite, 0.1 part of Irganox168 are weighed to be mixed and stirred for uniformly, being mixed
Material；
(2) mixture obtained in step (1) is added from owner's feeder is squeezed out, 10 parts of treated basalt fibers are by side
Feeder is individually added into extruding pelletization to get recycling ABS composite material P1 is arrived.
Wherein each area's temperature of double screw extruder and screw speed are respectively as follows: 180 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 200r/min.
Embodiment 2
(1) 100 parts of recycling ABS, 10 parts of diatomite, 0.1 part of Irganox168,0.2 part of Irganox1010,0.2 part are weighed
Irganox1330 is mixed and stirred for uniformly, obtaining mixture；
(2) mixture obtained in step (1) is added from owner's feeder is squeezed out, 16 parts of treated basalt fibers are by side
Feeder is individually added into extruding pelletization to get recycling ABS composite material P2 is arrived.
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 280r/min.
Embodiment 3
(1) 90 parts of recycling ABS, 5 parts of diatomite, 0.1 part of Irganox168,0.2 part of Irganox1010 are weighed to mix and stir
It mixes uniformly, obtains mixture；
(2) mixture obtained in step (1) is added from owner's feeder is squeezed out, 13 parts of treated basalt fibers are by side
Feeder is individually added into extruding pelletization to get recycling ABS composite material P3 is arrived.
Wherein each area's temperature of double screw extruder and screw speed are respectively as follows: 190 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 240r/min.
Embodiment 4
(1) 85 parts of recycling ABS, 5 parts of diatomite, 0.1 part of Irganox1010,0.2 part of Irganox1330 mixing are weighed simultaneously
It stirs evenly, obtains mixture；
(2) mixture obtained in step (1) is added from owner's feeder is squeezed out, 14 parts of treated basalt fibers are by side
Feeder is individually added into extruding pelletization to get recycling ABS composite material P4 is arrived.
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) 95 parts of ABS, 8 parts of diatomite, 0.1 part of Irganox1010,0.1 part of Irganox168 is weighed to be mixed and stirred for
Uniformly, mixture is obtained；
(2) mixture obtained in step (1) is added from owner's feeder is squeezed out, 16 parts of treated basalt fibers are by side
Feeder is individually added into extruding pelletization to get recycling ABS composite material P5 is arrived.
Wherein each area's temperature of double screw extruder and screw speed are respectively as follows: 195 DEG C of area's temperature, two 245 DEG C of area's temperature,
Three 245 DEG C of area's temperature, four 245 DEG C of area's temperature, five 245 DEG C of area's temperature, six 245 DEG C of area's temperature, 245 DEG C of head temperature；Screw rod turns
Fast 255r/min.
Comparative example 1
(1) 90 parts of recycling ABS, 0.1 part of Irganox1010,0.2 part of Irganox168 are weighed to be mixed and stirred for uniformly, obtaining
To mixture；
(2) by mixture obtained in step (1) from extruder extruding pelletization to get to recycling ABS composite material D1.
Wherein each area's temperature of double screw extruder and screw speed are respectively as follows: 205 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 245r/min.
Batten test is made with injection molding machine in recycling ABS composite material prepared by above-described embodiment 1-5 and comparative example 1, is surveyed
Examination data are as follows:
It can also be seen that the tensile strength of embodiment 1-5, bending modulus, Izod notched impact strength will be got well from table
In comparative example 1, and odor profiles grade≤3 of embodiment 1-5, meet the odor profiles requirement of Volkswagen's material.This is for extension
The application field for recycling ABS composite material, has very important significance.
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 (6)
1. a kind of recycling ABS composite material, which is characterized in that be made of the component of following parts by weight:
Specific preparation process is as follows for the treated basalt fiber:
(1) it weighs a certain amount of n-butanol, dimethyl sulfoxide, ABS-g-MAH to be added into reaction vessels, wiring solution-forming A；
(2) by basalt fibre infiltration in solution A, 1-3h, dry treated basalt fiber are reacted.
2. recycling ABS composite material according to claim 1, which is characterized in that n-butanol in the step (1), two
Methyl sulfoxide, ABS-g-MAH mass ratio be (20-30): (40-50): (100-160).
3. recycling ABS composite material according to claim 1, which is characterized in that the partial size of the diatomite is 2500 mesh,
SiO2Content account for 90%.
4. recycling ABS composite material according to claim 1, 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.
5. the preparation method of any one of the claims 1 to 4 recycling ABS composite material, which is characterized in that including following step
It is rapid:
(1) 80 parts -100 parts of recycling ABS, 1 part of -10 parts of diatomite, 0.1 part of -0.5 part of antioxidant is weighed to be mixed and stirred for
It is even, obtain mixture；
(2) by mixture obtained in step (1) from squeeze out owner's feeder be added, 10 parts of -16 parts of treated basalt fibers by
Side feed glassware is individually added into extruding pelletization to get recycling ABS composite material is arrived.
6. the preparation method of recycling ABS composite material according to claim 5, which is characterized in that the step (2) is specific
Are as follows:
It is multiple to get recycling ABS is arrived that mixture obtained in step (1) is put into extruding pelletization in the hopper of double screw extruder
Condensation material, wherein the double screw extruder includes six humidity provinces sequentially arranged, 180~200 DEG C of area's temperature, 2nd area
240~260 DEG C of temperature, three 240~260 DEG C of area's temperature, four 240~260 DEG C of area's temperature, five 240~260 DEG C of area's temperature, 6th area
240~260 DEG C of temperature, 240~260 DEG C of head temperature, 200~280r/min of screw speed.
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| CN201810792164.0A CN108948639A (en) | 2018-07-18 | 2018-07-18 | A kind of recycling ABS composite material and preparation method thereof |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113174121A (en) * | 2021-04-08 | 2021-07-27 | 宁波坚锋新材料有限公司 | Regenerated ABS composite material and preparation method thereof |
| CN113999503A (en) * | 2021-12-09 | 2022-02-01 | 安徽江淮汽车集团股份有限公司 | High-performance PBT (polybutylene terephthalate) composite material and preparation method thereof |
| CN114213984A (en) * | 2021-12-31 | 2022-03-22 | 厦门印驰包装有限公司 | BOPP pre-coating film and production process thereof |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113174121A (en) * | 2021-04-08 | 2021-07-27 | 宁波坚锋新材料有限公司 | Regenerated ABS composite material and preparation method thereof |
| CN113174121B (en) * | 2021-04-08 | 2022-08-05 | 宁波坚锋新材料有限公司 | Regenerated ABS composite material and preparation method thereof |
| CN113999503A (en) * | 2021-12-09 | 2022-02-01 | 安徽江淮汽车集团股份有限公司 | High-performance PBT (polybutylene terephthalate) composite material and preparation method thereof |
| CN114213984A (en) * | 2021-12-31 | 2022-03-22 | 厦门印驰包装有限公司 | BOPP pre-coating film and production process thereof |
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Address after: 230601 No. 99 Ziyun Road, Hefei Economic and Technological Development Zone, Anhui Province Applicant after: Anhui Jianghuai Automobile Group Limited by Share Ltd Address before: 230601 No. 669 Shixin Road, Taohua Industrial Park, Hefei City, Anhui Province Applicant before: Anhui Jianghuai Automobile Group Limited by Share Ltd |
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