CN110256804A - A kind of preparation method of the anti-scratch PMMA/ABS tank material of toughening type - Google Patents
A kind of preparation method of the anti-scratch PMMA/ABS tank material of toughening type Download PDFInfo
- Publication number
- CN110256804A CN110256804A CN201910574864.7A CN201910574864A CN110256804A CN 110256804 A CN110256804 A CN 110256804A CN 201910574864 A CN201910574864 A CN 201910574864A CN 110256804 A CN110256804 A CN 110256804A
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- Prior art keywords
- abs
- pmma
- scratch
- toughening type
- tank material
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- 229920003229 poly(methyl methacrylate) Polymers 0.000 title claims abstract description 71
- 239000004926 polymethyl methacrylate Substances 0.000 title claims abstract description 71
- 239000000463 material Substances 0.000 title claims abstract description 39
- 238000002360 preparation method Methods 0.000 title claims abstract description 17
- 239000004676 acrylonitrile butadiene styrene Substances 0.000 claims abstract description 77
- XECAHXYUAAWDEL-UHFFFAOYSA-N acrylonitrile butadiene styrene Chemical compound C=CC=C.C=CC#N.C=CC1=CC=CC=C1 XECAHXYUAAWDEL-UHFFFAOYSA-N 0.000 claims description 48
- 229920000122 acrylonitrile butadiene styrene Polymers 0.000 claims description 48
- 229920001971 elastomer Polymers 0.000 claims description 31
- 239000000806 elastomer Substances 0.000 claims description 31
- 239000002994 raw material Substances 0.000 claims description 24
- 229920006225 ethylene-methyl acrylate Polymers 0.000 claims description 23
- 238000001035 drying Methods 0.000 claims description 19
- SOQBVABWOPYFQZ-UHFFFAOYSA-N oxygen(2-);titanium(4+) Chemical compound [O-2].[O-2].[Ti+4] SOQBVABWOPYFQZ-UHFFFAOYSA-N 0.000 claims description 16
- 239000002253 acid Substances 0.000 claims description 8
- 229920001577 copolymer Polymers 0.000 claims description 8
- 238000005469 granulation Methods 0.000 claims description 8
- 230000003179 granulation Effects 0.000 claims description 8
- 238000012545 processing Methods 0.000 claims description 8
- 238000001746 injection moulding Methods 0.000 claims description 3
- 230000008901 benefit Effects 0.000 abstract description 7
- 238000000034 method Methods 0.000 abstract description 7
- 229920003023 plastic Polymers 0.000 abstract description 6
- 239000004033 plastic Substances 0.000 abstract description 6
- 238000005498 polishing Methods 0.000 abstract description 6
- 239000002131 composite material Substances 0.000 abstract description 4
- 238000005507 spraying Methods 0.000 abstract description 4
- 239000000956 alloy Substances 0.000 abstract description 3
- 229910045601 alloy Inorganic materials 0.000 abstract description 3
- 238000000465 moulding Methods 0.000 abstract description 3
- 239000007921 spray Substances 0.000 abstract description 3
- 238000011161 development Methods 0.000 abstract description 2
- 238000005516 engineering process Methods 0.000 abstract description 2
- 239000004922 lacquer Substances 0.000 abstract description 2
- 229910052751 metal Inorganic materials 0.000 abstract description 2
- 239000002184 metal Substances 0.000 abstract description 2
- 238000006263 metalation reaction Methods 0.000 abstract description 2
- 239000011257 shell material Substances 0.000 description 4
- 239000000243 solution Substances 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000003678 scratch resistant effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005282 brightening Methods 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 229920006351 engineering plastic Polymers 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 238000007747 plating Methods 0.000 description 1
- 238000007790 scraping Methods 0.000 description 1
- 229920001169 thermoplastic Polymers 0.000 description 1
- 239000004416 thermosoftening plastic Substances 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L55/00—Compositions of homopolymers or copolymers, obtained by polymerisation reactions only involving carbon-to-carbon unsaturated bonds, not provided for in groups C08L23/00 - C08L53/00
- C08L55/02—ABS [Acrylonitrile-Butadiene-Styrene] polymers
-
- 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
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
- C08K3/20—Oxides; Hydroxides
- C08K3/22—Oxides; Hydroxides of metals
- C08K2003/2237—Oxides; Hydroxides of metals of titanium
- C08K2003/2241—Titanium dioxide
-
- 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
- C08K2201/00—Specific properties of additives
- C08K2201/011—Nanostructured additives
-
- 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
- C08L2205/03—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
Abstract
The invention discloses a kind of preparation methods of the anti-scratch PMMA/ABS tank material of toughening type, by the way that composite material is made using PMMA as the modified material of ABS, the box shell made of composite material has high surface hardness, high gloss, it is anti-scratch, exempt from overlay film, exempt to spray or be electroplated, the advantages that inexpensive, it can also once be molded or plastics sucking moulding, without additional overlay film, polishing, polishing, spraying process, brightness with metal, and preparation process is simple, it is at low cost, with excellent mechanical property while obtained PMMA/ABS alloy improves ABS surface hardness, it can be widely applied in electric equipment products and automobile parts, remove traditional plastic surface lacquer technique from, it has broad application prospects and economic and social benefit, therefore, develop the anti-scratch ABS cabinet material of toughening type Material is an excellent opportunity for the development of entire Bag-making industry technology.
Description
Technical field
The present invention relates to polymeric material field, the preparation of especially a kind of anti-scratch PMMA/ABS tank material of toughening type
Method.
Background technique
ABS is the engineering plastics of high comprehensive performance, and higher impact strength, while its ruler are still able to maintain in low temperature
Very little stability is good, insulating properties is good, wear-resisting, oil resistant, be widely used in articles for daily use, household electrical appliance, mechanical fitting, office appliance and
The fields such as Communication Equipment.But there are some defects by pure ABS, such as: surface hardness is low, easy scratch, melt viscosity height, poor fluidity,
Thermostabilization and weatherability are bad, limit further applying for it.Traditional ABS hard shell trunk is deep since it is moderate, light
Liked by consumer, luggage manufacturing enterprise is the scratch resistant performance for improving ABS box shell, basically by overlay film, spraying, plating
Etc. means be surface-treated.These means not only increase production cost but also pollution environment.
PMMA is a kind of good in optical property, has excellent weather resistance, the thermoplastic that surface hardness is higher, mechanical strength is good.
Therefore the present invention selects modified material of the PMMA as ABS, and two kinds of plastics can be integrated by preparing PMMA/ABS alloy
Advantage makes up respective disadvantage, develop with high surface hardness, high gloss, scratch-resistant, exempt from overlay film, exempt from spray or be electroplated,
It the advantages that inexpensive, can once be molded or plastics sucking moulding, be not necessarily to additional overlay film, polishing, polishing operation, there is surface-brightening (light
Damp degree) new A BS box shell material.
Summary of the invention
The case where for the prior art, the purpose of the present invention is to provide one kind to have high surface hardness, high gloss, resists
The preparation side of the anti-scratch PMMA/ABS tank material of toughening type for the advantages that scraping, exempt from overlay film, exempting from spraying or be electroplated, is inexpensive
Method.
In order to realize above-mentioned technical purpose, the technical solution adopted by the present invention are as follows:
A kind of anti-scratch PMMA/ABS tank material of toughening type, raw material are mixed by the component of following mass fraction:
Polymethyl methacrylate (PMMA) 15%~25%；
Acrylonitrile-butadiene-styrene (ABS) (ABS) 67%~78%；
Ethylene-methyl acrylate copolymer (EMA) 4%~6%；
Elastomer Grafts 2%~4%；
Nano-titanium dioxide 1%~3%.
Further, the Elastomer Grafts are SEBS-g-MAH.
A kind of preparation method of the anti-scratch PMMA/ABS tank material of toughening type comprising:
(1) by polymethyl methacrylate, acrylonitrile-butadiene-styrene (ABS), ethylene-methyl acrylate copolymer and elastomer
Graft is respectively placed in drying equipment and is dried；
(2) by polymethyl methacrylate, the acrylonitrile-butadiene-styrene (ABS), ethylene-the third after nano-titanium dioxide and drying
E pioic acid methyl ester copolymer and Elastomer Grafts, which are added in mixing apparatus, carries out uniformly mixed, obtained mixed raw material；
(3) mixed raw material is added in pelletizer and carries out granulation processing, the anti-scratch PMMA/ABS of toughening type through being granulated is made
Tank material.
Further, the operating temperature of drying equipment is 80 DEG C in step (1).
Further, the operating temperature of pelletizer is 210~250 DEG C in step (3).
A kind of anti-scratch PMMA/ABS cabinet of toughening type, by the anti-scratch PMMA/ABS cabinet material of toughening type described above
Material injection molding is made.
Using above-mentioned technical solution, compared with prior art, the present invention it has the beneficial effect that this programme passes through
Composite material is made using PMMA as the modified material of ABS, the box shell made of composite material has high surface hardness, high glaze
Degree, it is anti-scratch, exempt from overlay film, exempt to spray or be electroplated, low cost the advantages that, can also once be molded or plastics sucking moulding, without outer
Add overlay film, polishing, polishing, spraying process, the brightness with metal, and preparation process is simple, at low cost, obtained PMMA/ABS
With excellent mechanical property while alloy improves ABS surface hardness, it can be widely applied to electric equipment products and automobile matched
In part, remove traditional plastic surface lacquer technique from, has broad application prospects and therefore economic and social benefit is developed
The anti-scratch ABS tank material of toughening type is an excellent opportunity for the development of entire Bag-making industry technology.
Specific embodiment
A kind of anti-scratch PMMA/ABS tank material of toughening type, raw material are mixed by the component of following mass fraction:
Polymethyl methacrylate (PMMA) 15%~25%；
Acrylonitrile-butadiene-styrene (ABS) (ABS) 67%~78%；
Ethylene-methyl acrylate copolymer (EMA) 4%~6%；
Elastomer Grafts 2%~4%；
Nano-titanium dioxide 1%~3%.
Further, the Elastomer Grafts are SEBS-g-MAH.
A kind of preparation method of the anti-scratch PMMA/ABS tank material of toughening type comprising:
(1) by polymethyl methacrylate, acrylonitrile-butadiene-styrene (ABS), ethylene-methyl acrylate copolymer and elastomer
Graft is respectively placed in drying equipment and is dried；
(2) by polymethyl methacrylate, the acrylonitrile-butadiene-styrene (ABS), ethylene-the third after nano-titanium dioxide and drying
E pioic acid methyl ester copolymer and Elastomer Grafts, which are added in mixing apparatus, carries out uniformly mixed, obtained mixed raw material；
(3) mixed raw material is added in pelletizer and carries out granulation processing, the anti-scratch PMMA/ABS of toughening type through being granulated is made
Tank material.
Further, the operating temperature of drying equipment is 80 DEG C in step (1).
Further, the operating temperature of pelletizer is 210~250 DEG C in step (3).
A kind of anti-scratch PMMA/ABS cabinet of toughening type, by the anti-scratch PMMA/ABS cabinet material of toughening type described above
Material injection molding is made.
Embodiment 1
A kind of anti-scratch PMMA/ABS tank material of toughening type, raw material are mixed by the component of following number:
15 parts of polymethyl methacrylate (PMMA)；
78 parts of acrylonitrile-butadiene-styrene (ABS) (ABS)；
4 parts of ethylene-methyl acrylate copolymer (EMA)；
2 parts of Elastomer Grafts；
1 part of nano-titanium dioxide.
Wherein, the Elastomer Grafts are SEBS-g-MAH.
Preparation method, comprising:
(1) by polymethyl methacrylate, acrylonitrile-butadiene-styrene (ABS), ethylene-methyl acrylate copolymer and elastomer
Graft is respectively placed in drying equipment and is dried with 80 DEG C of temperature condition；
(2) by polymethyl methacrylate, the acrylonitrile-butadiene-styrene (ABS), ethylene-the third after nano-titanium dioxide and drying
E pioic acid methyl ester copolymer and Elastomer Grafts, which are added in mixing apparatus, carries out uniformly mixed, obtained mixed raw material；
(3) mixed raw material is added in pelletizer and granulation processing is carried out with 210~250 DEG C of temperature condition, be made through being granulated
The anti-scratch PMMA/ABS tank material of toughening type.
Embodiment 2
A kind of anti-scratch PMMA/ABS tank material of toughening type, raw material are mixed by the component of following number:
25 parts of polymethyl methacrylate (PMMA)；
67 parts of acrylonitrile-butadiene-styrene (ABS) (ABS)；
5 parts of ethylene-methyl acrylate copolymer (EMA)；
2 parts of Elastomer Grafts；
1 part of nano-titanium dioxide.
Wherein, the Elastomer Grafts are SEBS-g-MAH.
Preparation method, comprising:
(1) by polymethyl methacrylate, acrylonitrile-butadiene-styrene (ABS), ethylene-methyl acrylate copolymer and elastomer
Graft is respectively placed in drying equipment and is dried with 80 DEG C of temperature condition；
(2) by polymethyl methacrylate, the acrylonitrile-butadiene-styrene (ABS), ethylene-the third after nano-titanium dioxide and drying
E pioic acid methyl ester copolymer and Elastomer Grafts, which are added in mixing apparatus, carries out uniformly mixed, obtained mixed raw material；
(3) mixed raw material is added in pelletizer and granulation processing is carried out with 210~250 DEG C of temperature condition, be made through being granulated
The anti-scratch PMMA/ABS tank material of toughening type.
Embodiment 3
A kind of anti-scratch PMMA/ABS tank material of toughening type, raw material are mixed by the component of following number:
20 parts of polymethyl methacrylate (PMMA)；
70 parts of acrylonitrile-butadiene-styrene (ABS) (ABS)；
5 parts of ethylene-methyl acrylate copolymer (EMA)；
3 parts of Elastomer Grafts；
3 parts of nano-titanium dioxide.
Wherein, the Elastomer Grafts are SEBS-g-MAH.
Preparation method, comprising:
(1) by polymethyl methacrylate, acrylonitrile-butadiene-styrene (ABS), ethylene-methyl acrylate copolymer and elastomer
Graft is respectively placed in drying equipment and is dried with 80 DEG C of temperature condition；
(2) by polymethyl methacrylate, the acrylonitrile-butadiene-styrene (ABS), ethylene-the third after nano-titanium dioxide and drying
E pioic acid methyl ester copolymer and Elastomer Grafts, which are added in mixing apparatus, carries out uniformly mixed, obtained mixed raw material；
(3) mixed raw material is added in pelletizer and granulation processing is carried out with 210~250 DEG C of temperature condition, be made through being granulated
The anti-scratch PMMA/ABS tank material of toughening type.
Embodiment 4
A kind of anti-scratch PMMA/ABS tank material of toughening type, raw material are mixed by the component of following number:
22 parts of polymethyl methacrylate (PMMA)；
68 parts of acrylonitrile-butadiene-styrene (ABS) (ABS)；
6 parts of ethylene-methyl acrylate copolymer (EMA)；
3 parts of Elastomer Grafts；
1 part of nano-titanium dioxide.
Wherein, the Elastomer Grafts are SEBS-g-MAH.
Preparation method, comprising:
(1) by polymethyl methacrylate, acrylonitrile-butadiene-styrene (ABS), ethylene-methyl acrylate copolymer and elastomer
Graft is respectively placed in drying equipment and is dried with 80 DEG C of temperature condition；
(2) by polymethyl methacrylate, the acrylonitrile-butadiene-styrene (ABS), ethylene-the third after nano-titanium dioxide and drying
E pioic acid methyl ester copolymer and Elastomer Grafts, which are added in mixing apparatus, carries out uniformly mixed, obtained mixed raw material；
(3) mixed raw material is added in pelletizer and granulation processing is carried out with 210~250 DEG C of temperature condition, be made through being granulated
The anti-scratch PMMA/ABS tank material of toughening type.
Embodiment 5
A kind of anti-scratch PMMA/ABS tank material of toughening type, raw material are mixed by the component of following number:
17 parts of polymethyl methacrylate (PMMA)；
74 parts of acrylonitrile-butadiene-styrene (ABS) (ABS)；
4 parts of ethylene-methyl acrylate copolymer (EMA)；
3 parts of Elastomer Grafts；
2 parts of nano-titanium dioxide.
Wherein, the Elastomer Grafts are SEBS-g-MAH.
Preparation method, comprising:
(1) by polymethyl methacrylate, acrylonitrile-butadiene-styrene (ABS), ethylene-methyl acrylate copolymer and elastomer
Graft is respectively placed in drying equipment and is dried with 80 DEG C of temperature condition；
(2) by polymethyl methacrylate, the acrylonitrile-butadiene-styrene (ABS), ethylene-the third after nano-titanium dioxide and drying
E pioic acid methyl ester copolymer and Elastomer Grafts, which are added in mixing apparatus, carries out uniformly mixed, obtained mixed raw material；
(3) mixed raw material is added in pelletizer and granulation processing is carried out with 210~250 DEG C of temperature condition, be made through being granulated
The anti-scratch PMMA/ABS tank material of toughening type.
Above-described embodiment is only preferable form of implementation of the invention, and the solution of the present invention is not limited to above-mentioned implementation
Mode, anyone can obtain other various forms of usual displacements under the inspiration of the present invention.And it is special according to the present patent application
The equivalent changes and modifications that sharp range is done, are all covered by the present invention.
Claims (6)
1. a kind of anti-scratch PMMA/ABS tank material of toughening type, it is characterised in that: its raw material by following mass fraction component
It mixes:
Polymethyl methacrylate 15%~25%；
Acrylonitrile-butadiene-styrene (ABS) 67%~78%；
Ethylene-methyl acrylate copolymer 4%~6%；
Elastomer Grafts 2%~4%；
Nano-titanium dioxide 1%~3%.
2. the anti-scratch PMMA/ABS tank material of a kind of toughening type according to claim 1, it is characterised in that: the bullet
Property body graft be SEBS-g-MAH.
3. a kind of preparation method of the anti-scratch PMMA/ABS tank material of toughening type according to claim 1, feature exist
In: comprising:
(1) by polymethyl methacrylate, acrylonitrile-butadiene-styrene (ABS), ethylene-methyl acrylate copolymer and elastomer
Graft is respectively placed in drying equipment and is dried；
(2) by polymethyl methacrylate, the acrylonitrile-butadiene-styrene (ABS), ethylene-the third after nano-titanium dioxide and drying
E pioic acid methyl ester copolymer and Elastomer Grafts, which are added in mixing apparatus, carries out uniformly mixed, obtained mixed raw material；
(3) mixed raw material is added in pelletizer and carries out granulation processing, the anti-scratch PMMA/ABS of toughening type through being granulated is made
Tank material.
4. a kind of preparation method of the anti-scratch PMMA/ABS tank material of toughening type according to claim 3, feature exist
In: the operating temperature of drying equipment is 80 DEG C in step (1).
5. a kind of preparation method of the anti-scratch PMMA/ABS tank material of toughening type according to claim 3, feature exist
In: the operating temperature of pelletizer is 210~250 DEG C in step (3).
6. a kind of anti-scratch PMMA/ABS cabinet of toughening type, it is characterised in that: it is tough as described in one of claim 1 to 2
The anti-scratch PMMA/ABS tank material injection molding of type is made.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910574864.7A CN110256804A (en) | 2019-06-28 | 2019-06-28 | A kind of preparation method of the anti-scratch PMMA/ABS tank material of toughening type |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910574864.7A CN110256804A (en) | 2019-06-28 | 2019-06-28 | A kind of preparation method of the anti-scratch PMMA/ABS tank material of toughening type |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110256804A true CN110256804A (en) | 2019-09-20 |
Family
ID=67922965
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910574864.7A Pending CN110256804A (en) | 2019-06-28 | 2019-06-28 | A kind of preparation method of the anti-scratch PMMA/ABS tank material of toughening type |
Country Status (1)
| Country | Link |
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| CN (1) | CN110256804A (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2007036171A1 (en) * | 2005-09-30 | 2007-04-05 | Ceske Vysoke Uceni Technicke V Praze, Fakulta Strojni | A method for recycling a mixture of engineering thermoplastics to obtain a tough thermoplastic material and a mixture of engineering materials |
| CN104419106A (en) * | 2013-08-24 | 2015-03-18 | 黑龙江鑫达企业集团有限公司 | High-gloss paint spray-free scratch resistant alloy material and preparation method thereof |
| CN104629327A (en) * | 2013-11-07 | 2015-05-20 | 殷培花 | Environmental-friendly flame-retardant reinforced wear-resistant PC/ABS blended alloy |
-
2019
- 2019-06-28 CN CN201910574864.7A patent/CN110256804A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2007036171A1 (en) * | 2005-09-30 | 2007-04-05 | Ceske Vysoke Uceni Technicke V Praze, Fakulta Strojni | A method for recycling a mixture of engineering thermoplastics to obtain a tough thermoplastic material and a mixture of engineering materials |
| CN104419106A (en) * | 2013-08-24 | 2015-03-18 | 黑龙江鑫达企业集团有限公司 | High-gloss paint spray-free scratch resistant alloy material and preparation method thereof |
| CN104629327A (en) * | 2013-11-07 | 2015-05-20 | 殷培花 | Environmental-friendly flame-retardant reinforced wear-resistant PC/ABS blended alloy |
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190920 |
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| RJ01 | Rejection of invention patent application after publication |