CN103539921B - High-impact ABS (acrylonitrile-butadiene styrene) resin composition for electric bicycles - Google Patents
High-impact ABS (acrylonitrile-butadiene styrene) resin composition for electric bicycles Download PDFInfo
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- CN103539921B CN103539921B CN201310486480.2A CN201310486480A CN103539921B CN 103539921 B CN103539921 B CN 103539921B CN 201310486480 A CN201310486480 A CN 201310486480A CN 103539921 B CN103539921 B CN 103539921B
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- 229920000122 acrylonitrile butadiene styrene Polymers 0.000 title claims abstract description 39
- 239000011342 resin composition Substances 0.000 title claims abstract description 23
- XECAHXYUAAWDEL-UHFFFAOYSA-N acrylonitrile butadiene styrene Chemical compound C=CC=C.C=CC#N.C=CC1=CC=CC=C1 XECAHXYUAAWDEL-UHFFFAOYSA-N 0.000 title abstract 4
- 239000004676 acrylonitrile butadiene styrene Substances 0.000 title abstract 4
- WPYMKLBDIGXBTP-UHFFFAOYSA-N benzoic acid Chemical compound OC(=O)C1=CC=CC=C1 WPYMKLBDIGXBTP-UHFFFAOYSA-N 0.000 claims description 19
- 239000011347 resin Substances 0.000 claims description 9
- 229920005989 resin Polymers 0.000 claims description 9
- 239000005711 Benzoic acid Substances 0.000 claims description 8
- 235000010233 benzoic acid Nutrition 0.000 claims description 8
- 150000003505 terpenes Chemical class 0.000 claims description 7
- 235000007586 terpenes Nutrition 0.000 claims description 7
- BJZYYSAMLOBSDY-QMMMGPOBSA-N (2s)-2-butoxybutan-1-ol Chemical compound CCCCO[C@@H](CC)CO BJZYYSAMLOBSDY-QMMMGPOBSA-N 0.000 claims description 6
- SJRJJKPEHAURKC-UHFFFAOYSA-N N-Methylmorpholine Chemical compound CN1CCOCC1 SJRJJKPEHAURKC-UHFFFAOYSA-N 0.000 claims description 6
- ZMANZCXQSJIPKH-UHFFFAOYSA-N Triethylamine Chemical compound CCN(CC)CC ZMANZCXQSJIPKH-UHFFFAOYSA-N 0.000 claims description 6
- 239000012752 auxiliary agent Substances 0.000 claims description 6
- WSFSSNUMVMOOMR-UHFFFAOYSA-N formaldehyde Substances O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 claims description 5
- 238000004519 manufacturing process Methods 0.000 claims description 5
- 238000000034 method Methods 0.000 claims description 5
- IMNIMPAHZVJRPE-UHFFFAOYSA-N triethylenediamine Chemical compound C1CN2CCN1CC2 IMNIMPAHZVJRPE-UHFFFAOYSA-N 0.000 claims description 4
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 3
- UKLDJPRMSDWDSL-UHFFFAOYSA-L [dibutyl(dodecanoyloxy)stannyl] dodecanoate Chemical compound CCCCCCCCCCCC(=O)O[Sn](CCCC)(CCCC)OC(=O)CCCCCCCCCCC UKLDJPRMSDWDSL-UHFFFAOYSA-L 0.000 claims description 3
- 239000002253 acid Substances 0.000 claims description 3
- 239000012975 dibutyltin dilaurate Substances 0.000 claims description 3
- 235000014113 dietary fatty acids Nutrition 0.000 claims description 3
- 230000032050 esterification Effects 0.000 claims description 3
- 238000005886 esterification reaction Methods 0.000 claims description 3
- 238000001125 extrusion Methods 0.000 claims description 3
- 229930195729 fatty acid Natural products 0.000 claims description 3
- 239000000194 fatty acid Substances 0.000 claims description 3
- 150000004665 fatty acids Chemical class 0.000 claims description 3
- -1 phthalate anhydride Chemical class 0.000 claims description 3
- 239000002904 solvent Substances 0.000 claims description 3
- 238000010792 warming Methods 0.000 claims description 3
- UEEJHVSXFDXPFK-UHFFFAOYSA-N N-dimethylaminoethanol Chemical compound CN(C)CCO UEEJHVSXFDXPFK-UHFFFAOYSA-N 0.000 claims description 2
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 claims description 2
- 238000006243 chemical reaction Methods 0.000 claims description 2
- 239000003112 inhibitor Substances 0.000 claims description 2
- 230000003647 oxidation Effects 0.000 claims description 2
- 238000007254 oxidation reaction Methods 0.000 claims description 2
- 239000000049 pigment Substances 0.000 claims description 2
- 239000011135 tin Substances 0.000 claims description 2
- KSBAEPSJVUENNK-UHFFFAOYSA-L tin(ii) 2-ethylhexanoate Chemical compound [Sn+2].CCCCC(CC)C([O-])=O.CCCCC(CC)C([O-])=O KSBAEPSJVUENNK-UHFFFAOYSA-L 0.000 claims description 2
- 239000000463 material Substances 0.000 abstract description 10
- 239000000203 mixture Substances 0.000 abstract description 4
- 238000012545 processing Methods 0.000 abstract description 2
- WERYXYBDKMZEQL-UHFFFAOYSA-N butane-1,4-diol Chemical compound OCCCCO WERYXYBDKMZEQL-UHFFFAOYSA-N 0.000 abstract 2
- MTHSVFCYNBDYFN-UHFFFAOYSA-N diethylene glycol Chemical compound OCCOCCO MTHSVFCYNBDYFN-UHFFFAOYSA-N 0.000 abstract 2
- 239000003054 catalyst Substances 0.000 abstract 1
- 229920000909 polytetrahydrofuran Polymers 0.000 abstract 1
- 238000011161 development Methods 0.000 description 7
- CTQNGGLPUBDAKN-UHFFFAOYSA-N O-Xylene Chemical compound CC1=CC=CC=C1C CTQNGGLPUBDAKN-UHFFFAOYSA-N 0.000 description 4
- UPMLOUAZCHDJJD-UHFFFAOYSA-N 4,4'-Diphenylmethane Diisocyanate Chemical compound C1=CC(N=C=O)=CC=C1CC1=CC=C(N=C=O)C=C1 UPMLOUAZCHDJJD-UHFFFAOYSA-N 0.000 description 3
- 238000002156 mixing Methods 0.000 description 3
- 239000002994 raw material Substances 0.000 description 3
- 238000002360 preparation method Methods 0.000 description 2
- 239000000047 product Substances 0.000 description 2
- 230000035939 shock Effects 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- 239000003963 antioxidant agent Substances 0.000 description 1
- 230000003078 antioxidant effect Effects 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 238000012662 bulk polymerization Methods 0.000 description 1
- CQEYYJKEWSMYFG-UHFFFAOYSA-N butyl acrylate Chemical compound CCCCOC(=O)C=C CQEYYJKEWSMYFG-UHFFFAOYSA-N 0.000 description 1
- 230000002860 competitive effect Effects 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 238000005453 pelletization Methods 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- 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
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
- C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
- C08G18/65—Low-molecular-weight compounds having active hydrogen with high-molecular-weight compounds having active hydrogen
- C08G18/66—Compounds of groups C08G18/42, C08G18/48, or C08G18/52
- C08G18/6666—Compounds of group C08G18/48 or C08G18/52
- C08G18/667—Compounds of group C08G18/48 or C08G18/52 with compounds of group C08G18/32 or polyamines of C08G18/38
- C08G18/6674—Compounds of group C08G18/48 or C08G18/52 with compounds of group C08G18/32 or polyamines of C08G18/38 with compounds of group C08G18/3203
-
- C—CHEMISTRY; METALLURGY
- 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
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
- C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
- C08G18/40—High-molecular-weight compounds
- C08G18/48—Polyethers
- C08G18/4854—Polyethers containing oxyalkylene groups having four carbon atoms in the alkylene group
-
- 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
- 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
-
- 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
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- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Abstract
The invention relates to a high-impact ABS (acrylonitrile-butadiene styrene) resin composition for electric bicycles, which belongs to the technical field of materials for electric bicycles. The ABS resin composition comprises the following components: 8-12 wt % of MDI, 5-6 wt % of polytetrahydrofuran glycol ether, 3-4% of 1,4-butanediol, 1.2-1.5 wt % of N-trimethylsilimidazole, 0.20-0.25 wt % of a catalyst, 0.1-5.0 wt % of auxiliaries and 72.0-81.2 wt % of an ABS resin. After the components are uniformly mixed, the obtained mixture is reacted at a temperature of 215-235 DEG C in a screw extruder so as to prepare the ABS resin composition. The ABS resin composition disclosed by the invention solves the problem that in the prior art, an ABS resin is low in impact performance; the ABS resin has the advantages of good impact resistance and processing performance, and can satisfy the application requirements of high impact strength materials in electric bicycles.
Description
Technical field
The invention belongs to the technical field of the automobile-used material of electrical salf-walking, in particular, the present invention relates to a kind of electrical salf-walking automobile-used high-impact ABS resin composition.
Background technology
Traffic jam issue is almost each metropolitan common fault in the world, especially in each big city of China, along with fast development and the urbanization process of national economy in recent years, increasing population is high to economic development level, the big and medium-sized cities that job opportunity is many are assembled, thus the traffic congestion that result also in many big and medium-sized cities reaches very serious stage.And, more severe is, China is still in the stage of High-speed Urbanization, and the density of urban population and building progressively raises, and urban population gets more and more, the recoverable amount of city automobile is more and more higher, but because the restriction of avenue, although broaden road, viaduct increases, subway starts to popularize, but the traffic pressure faced is increasing.According to China's actual conditions, by " private car ", to solve majority's problem of going on a journey at present be obviously unpractical, " public transport " as the main development pattern of future city traffic, admit by people from all walks of life.But " public transport " is as the main development pattern of future city traffic, admit by people from all walks of life.But " public transport " can only form network widely, be difficult to meet different " point " to the service request of " point ".And the short range walking-replacing tools such as electric bicycle (hereinafter referred to as EB) just " public transport " this deficiency supplement, namely convenient, laborsaving, quick, pollution-free, simple to operate again.EB has been subjected to the favor of vast civic as a kind of novel cheap walking-replacing tool, and makes a general survey of market development in recent years, and the discovery electric bicycle that we can be surprised just enters bike market with by leaps and bounds speed, becomes the walking-replacing tool that people are important.
The development of electric bicycle (EB) starts from the sixties in 20th century, and many bikes or the automaker of the country such as Japan and the United States, moral, English, meaning all have product to come out one after another.Especially in recent years, along with petroleum resources shortage and the aggravation of environmental pollution, for solving the energy and pollution problem, global exploitation upsurge is risen once again, and EB has become emerging " pollution-free industry " that national governments actively promote.The secondary of China EB through the eighties to the beginning of the nineties in 20th century plays backwardness, and current volume of production and marketing straight line rises; And China EB is good and cheap, there is stronger competitive power in the international market, world market is had an optimistic view of, but with international most advanced level, the EB complete vehicle quality of China need further raising, and course continuation mileage is also on the low side, select light-weighted resin material alternative metals material to be a direction of EB Materials for this reason.Wherein, ABS resin has two complicated phase structures, combine the premium properties of acrylonitritrile-styrene resin and polyhutadiene, possess that shock resistance is good, surface hardness is high, dimensional stabilizing, be easy to shaping and over-all properties that mechanical workout etc. is excellent, in EB structured material, there is good development prospect, but due to the content of rubber phase in ABS material limited, limit impact property.
Summary of the invention
In order to solve above-mentioned technical problem of the prior art, the object of the present invention is to provide a kind of electrical salf-walking automobile-used high-impact ABS resin composition and method of making the same.ABS resin described in the present invention overcomes the problem that in prior art, ABS resin impact property is on the low side, and this ABS resin has all excellent advantage of shock resistance, processing characteristics.
A kind of electrical salf-walking automobile-used high-impact ABS resin composition, it is characterized in that by weight percentage, containing 4 of following component: 8 ~ 12wt%, the ABS resin of the N-TSIM of the PTMG of 4 '-methylene-bis (phenyl isocyanate) (MDI), 5 ~ 6wt%, the BDO of 3 ~ 4%, 1.2 ~ 1.5wt%, the catalyzer of 0.20 ~ 0.25wt%, the auxiliary agent of 0.1 ~ 5.0wt% and 72.0 ~ 81.2wt%; In screw extrusion press, described ABS resin composition is prepared in 215 ~ 235 DEG C of reactions after said components being mixed.
As preferably, in described ABS resin composition, also contain the terpolycyantoamino-formaldehyde resin of 2.5 ~ 3.2wt%.
As preferably, in described ABS resin composition, also contain the benzoic acid modified Synolac of 1.8 ~ 2.4wt%; And the poly-alkoxylation terpenes further also containing 0.5 ~ 0.8wt%.
Wherein, the molecular formula of described poly-alkoxylation terpenes is: two rings [2,2,1] heptene-OCH
2cH
2o-[PO]
n-[EO]
p-[PO] q-CH
3; In described molecular formula, n is 2-4, p be 12-15, q is 15-20.
Wherein, the manufacturing process of described benzoic acid modified Synolac is as follows: soy(a)-bean oil fatty acid, polyvalent alcohol, phthalate anhydride, phenylformic acid are all added in reactor, pass into CO
2, be warming up to 152 DEG C and keep 0.5h; Be warmed up to 185 DEG C and keep 2h, be warmed up to 235 DEG C with solvent method (adding dimethylbenzene) esterification, remain to acid number and be less than 10mgKOH/g.
Wherein, described catalyzer is selected from least one in stannous octoate, two sad two fourth tin, dibutyl tin dilaurate, triethylamine, triethylenediamine, N-methylmorpholine or N, N-dimethylethanolamine.
Wherein, described auxiliary agent comprises at least one in oxidation inhibitor, photostabilizer or pigment.
Embodiment
Below with reference to specific embodiment, composition of high-impact ABS resin composition material of the present invention and preparation method thereof, performance are described further, have more complete, accurate and deep understanding to help those skilled in the art to inventive concept of the present invention, technical scheme.
In the present embodiment, described electrical salf-walking automobile-used high-impact ABS resin composition, the raw material used comprises 4,4,-methylene-bis (phenyl isocyanate) (MDI), PTMG, BDO, N-TSIM, catalyzer, auxiliary agent, ABS resin; In addition in order to improve the performance of described resin combination further, terpolycyantoamino-formaldehyde resin, benzoic acid modified Synolac, poly-alkoxylation terpenes (two rings [2,2,1] heptene-OCH can also be added
2cH
2o-[PO]
n-[EO]
p-[PO] q-CH
3; In described molecular formula, n is 2-4, p be 12-15, q is 15-20).
Wherein, the manufacturing process of benzoic acid modified Synolac is as follows: soy(a)-bean oil fatty acid, polyvalent alcohol, phthalate anhydride, phenylformic acid are all added in reactor, pass into CO
2, be warming up to 152 DEG C and keep 0.5h; Be warmed up to 185 DEG C and keep 2h, be warmed up to 235 DEG C with solvent method (adding dimethylbenzene) esterification, remain to acid number and be less than 10mgKOH/g.
Wherein, described ABS resin is purchased from Shanghai Gaoqiao petro-chemical corporation of China Petrochemical Industry, and it adopts mass polymerization to prepare, MFR (220 DEG C, 10kg), 32g/10min, rubber weight percentage composition 12.6%, average rubber particle size 0.8 micron, containing about 3.5% butyl acrylate comonomer.
Preparation method is as follows: each component joined in high-speed mixer according to proportioning and mix 10-20min and obtain even batch mixing, then the batch mixing that mixes obtained is added melt blending in twin screw extruder, extrusion temperature is 220 ~ 235 DEG C, screw speed is 150 ~ 180rmp, obtains ABS resin composition after extruding pelletization.
Embodiment 1-6
Composite elastic body resin material described in embodiment 1-6 adopts raw material as shown in table 1 respectively.
Table 1 raw material forms
| Content (parts by weight) | Embodiment 1 | Embodiment 2 | Embodiment 3 | Embodiment 4 | Embodiment 5 | Embodiment 6 |
| MDI | 8.0wt% | 10.8wt% | 10.8wt% | 10.8wt% | 10.8wt% | 10.8wt% |
| PTMG (800-1000) | 5.0wt% | 5.7wt% | 5.7wt% | 5.7wt% | 5.7wt% | 5.7wt% |
| BDO | 3.0wt% | 3.6wt% | 3.6wt% | 3.6wt% | 3.6wt% | 3.6wt% |
| N-TSIM | 1.5wt% | 1.35wt% | 1.35wt% | 1.35wt% | 1.35wt% | 1.35wt% |
| Dibutyl tin dilaurate | 0.23wt% | 0.23wt% | 0.23wt% | 0.23wt% | 0.23wt% | 0.23wt% |
| UV326 | 0.10wt% | 0.10wt% | 0.10wt% | 0.10wt% | 0.10wt% | 0.10wt% |
| Antioxidant BHT | 0.25wt% | 0.25wt% | 0.25wt% | 0.25wt% | 0.25wt% | 0.25wt% |
| Terpolycyantoamino-formaldehyde resin | / | / | 3.0wt% | / | 3.0wt% | 3.0wt% |
| Benzoic acid modified Synolac | / | / | / | 2.1wt% | 2.1wt% | 2.1wt% |
| Poly-alkoxylation terpenes | / | / | / | / | / | 0.8wt% |
| ABS resin | Surplus | Surplus | Surplus | Surplus | Surplus | Surplus |
wherein, "/" represents and does not add this component.
Product performance are tested:
ABS resin composition properties of the present invention is measured according to following standard: tensile property (breaking tenacity and elongation at break) is by GB/T10402-1992 standard testing; Bending property (flexural strength and modulus in flexure) is by GB/T9341-2000 standard testing; Charpy notched Izod impact strength presses ISO 179/1Ea, 5J pendulum, trial speed 2.9m/min; Izod notched Izod impact strength is pressed ASTM D256 and is tested, 3.17mm thickness sample, 5.5J pendulum, trial speed 3.46m/min.
Table 2 physical and chemical performance
For the ordinary skill in the art; specific embodiment is just to invention has been exemplary description; obvious specific implementation of the present invention is not subject to the restrictions described above; as long as have employed the improvement of the various unsubstantialities that method of the present invention is conceived and technical scheme is carried out; or design of the present invention and technical scheme directly applied to other occasion, all within protection scope of the present invention without to improve.
Claims (6)
1. an electrical salf-walking automobile-used high-impact ABS resin composition, it is characterized in that: by weight percentage, 1 of MDI containing following component: 8 ~ 12wt%, the PTMG of 5 ~ 6wt%, 3 ~ 4wt%, the auxiliary agent of the N-TSIM of 4-butyleneglycol, 1.2 ~ 1.5wt%, the catalyzer of 0.20 ~ 0.25wt%, 0.1 ~ 5.0wt%, the terpolycyantoamino-formaldehyde resin of 2.5 ~ 3.2wt%, the benzoic acid modified Synolac of 1.8 ~ 2.1wt%, the poly-alkoxylation terpenes of 0.5 ~ 0.8wt% and the ABS resin of 72.0 ~ 81.2wt%; In screw extrusion press, described ABS resin composition is prepared in 215 ~ 235 DEG C of reactions after said components being mixed.
2. electrical salf-walking according to claim 1 automobile-used high-impact ABS resin composition, is characterized in that: the molecular formula of described poly-alkoxylation terpenes is: two rings [2,2,1] heptene-OCH
2cH
2o-[PO]
n-[EO]
p-[PO] q-CH
3; In described molecular formula, n is 2-4, p be 12-15, q is 15-20.
3. electrical salf-walking according to claim 1 automobile-used high-impact ABS resin composition, it is characterized in that: the manufacturing process of described benzoic acid modified Synolac is as follows: soy(a)-bean oil fatty acid, polyvalent alcohol, phthalate anhydride, phenylformic acid are all added in reactor, pass into CO
2, be warming up to 152 DEG C and keep 0.5h; Be warmed up to 185 DEG C and keep 2h, be warmed up to 235 DEG C with solvent method esterification, remain to acid number and be less than 10mgKOH/g.
4. electrical salf-walking according to claim 1 automobile-used high-impact ABS resin composition, it is characterized in that: described catalyzer is selected from least one in stannous octoate, two sad two fourth tin, dibutyl tin dilaurate, triethylamine, triethylenediamine, N-methylmorpholine or N, N-dimethylethanolamine.
5. electrical salf-walking automobile-used high-impact ABS resin composition according to claim 1, it is characterized in that: by weight percentage, MDI containing following component: 8 ~ 10wt%, the PTMG of 5.0 ~ 5.7wt%, 1 of 3.0 ~ 3.6wt%, 4-butyleneglycol, the N-TSIM of 1.20 ~ 1.35wt%, the catalyzer of 0.20 ~ 0.25wt%, the auxiliary agent of 0.1 ~ 5.0wt%, the terpolycyantoamino-formaldehyde resin of 2.5 ~ 3.2wt%, the benzoic acid modified Synolac of 1.8 ~ 2.1wt%, the poly-alkoxylation terpenes of 0.5 ~ 0.6wt% and the ABS resin of surplus.
6. electrical salf-walking according to claim 5 automobile-used high-impact ABS resin composition, is characterized in that: described auxiliary agent comprises at least one in oxidation inhibitor, photostabilizer and pigment.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310486480.2A CN103539921B (en) | 2013-10-16 | 2013-10-16 | High-impact ABS (acrylonitrile-butadiene styrene) resin composition for electric bicycles |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310486480.2A CN103539921B (en) | 2013-10-16 | 2013-10-16 | High-impact ABS (acrylonitrile-butadiene styrene) resin composition for electric bicycles |
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| CN103539921B true CN103539921B (en) | 2015-05-13 |
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| US3049505A (en) * | 1958-09-24 | 1962-08-14 | Borg Warner | Mechanical blend of a polyurethane rubber with blends of a graft copolymer of polybutadiene, styrene, and acrylonitrile |
| CN101698738B (en) * | 2009-11-01 | 2011-10-12 | 王崇高 | High-toughness heat-resisting ABS resin |
| CN102464854B (en) * | 2010-11-11 | 2014-04-02 | 中国石油天然气股份有限公司 | Low-temperature toughened ABS and preparation method thereof |
| CN102181123A (en) * | 2011-04-11 | 2011-09-14 | 广东聚石化学股份有限公司 | Halogen-free intumescent flame-retardant ABS (acrylonitrile-butadiene-styrene) material and preparation method thereof |
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Address after: 318020, Taizhou City, Zhejiang province Huangyan District North City streets Ma On Shan Village Applicant after: TAIZHOU HONGYUN MOTORCYCLE PARTS CO.,LTD. Address before: 318020 Taizhou Huangyan Chengjiang Jiang Tian Cun, Zhejiang, China Applicant before: TAIZHOU HONGYUN MOTORCYCLE PARTS CO.,LTD. |
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Denomination of invention: The automobile-used high-impact ABS resin of electrical salf-walking composition Effective date of registration: 20171031 Granted publication date: 20150513 Pledgee: Zhejiang Taizhou Huangyan rural cooperative bank Pledgor: TAIZHOU HONGYUN MOTORCYCLE PARTS CO.,LTD. Registration number: 2017330000116 |
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