CN108047556A - A kind of water horse high-ductility heat-resistance polypropylene composite plastic - Google Patents
A kind of water horse high-ductility heat-resistance polypropylene composite plastic Download PDFInfo
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- CN108047556A CN108047556A CN201711373911.9A CN201711373911A CN108047556A CN 108047556 A CN108047556 A CN 108047556A CN 201711373911 A CN201711373911 A CN 201711373911A CN 108047556 A CN108047556 A CN 108047556A
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- soybean oil
- epoxidized soybean
- polypropylene composite
- water horse
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
- C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
- C08L23/10—Homopolymers or copolymers of propene
- C08L23/12—Polypropene
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- 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
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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
- C08K2201/00—Specific properties of additives
- C08K2201/014—Additives containing two or more different additives of the same subgroup in C08K
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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
- C08L2201/00—Properties
- C08L2201/08—Stabilised against heat, light or radiation or oxydation
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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
- C08L2205/03—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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- 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 discloses a kind of water horse high-ductility heat-resistance polypropylene composite plastic, raw material includes by weight：100 140 parts of high density poly propylene, 30 40 parts of polyamide, 10 18 parts of toughener, two (3,4 dimethyl, two benzal) 24 parts of sorbierite, 48 parts of epoxidized soybean oil compound, 24 parts of magnesium stearate, 24 parts of oxidized polyethylene wax, 24 parts of Cocoamidopropyl betaine, 8 16 parts of filler, 24 parts of silane coupling agent, 24 parts of antioxidant.Epoxidized soybean oil compound is prepared using following technique：Ethylene glycol, p-methyl benzenesulfonic acid, adipic acid are mixed, the lower heating stirring of nitrogen protection is cooled to room temperature, and adds in epoxidized soybean oil, triphenylphosphine, and the lower heating stirring of nitrogen protection is cooled to room temperature to obtain epoxidized soybean oil compound.Toughness of the present invention is fabulous, heat distortion temperature is high, of low cost.
Description
Technical field
The present invention relates to polypropylene technology field more particularly to a kind of water horse high-ductility heat-resistance polypropylene composite plastics.
Background technology
Water horse is a kind of for splitting road surface or forming the modeling housing barrier stopped, is typically up-small and down-big knot
Structure, top have hole to increase weight with water filling, and part water horse also has horizontal through hole and forms longer stop will pass through rod piece connection
Chain or barrier wall.Road traffic facility is generally used for, it is common in expressway, urban road and overline bridge street intersections.
The advantages of polypropylene plastics is light, nontoxic, odorless, moisture-proof, mechanical strength, good stability of the dimension, good airproof performance, it is existing
The present is widely used in manufacture water horse.In order to improve product specification and quality, a kind of polypropylene plastics heat-resist, toughness is strong are prepared
Material water horse meets this development trend.
The content of the invention
Technical problems based on background technology, the present invention propose a kind of water horse high-ductility heat-resistance polypropylene composite plastic
Material, toughness of the present invention is fabulous, heat distortion temperature is high, of low cost.
A kind of water horse high-ductility heat-resistance polypropylene composite plastic proposed by the present invention, raw material include by weight：It is highly dense
Spend 100-140 parts of polypropylene, 30-40 parts of polyamide, 10-18 parts of toughener, two (3,4- dimethyl, two benzal) sorbierites
2-4 parts, 4-8 parts of epoxidized soybean oil compound, 2-4 parts of magnesium stearate, 2-4 parts of oxidized polyethylene wax, cocamidopropyl propyl amide beet
2-4 parts of alkali, 8-16 parts of filler, 2-4 parts of silane coupling agent, 2-4 parts of antioxidant.
Preferably, toughener includes by weight：6-14 parts of butadiene-styrene rubber, 2-4 parts of chlorosulfonated polyethylene.
Preferably, filler includes by weight：2-4 parts of medical stone powder, 2-4 parts of nanomete talc powder, sepiolite powder 4-8
Part.
Preferably, epoxidized soybean oil compound is prepared using following technique：Ethylene glycol, p-methyl benzenesulfonic acid, adipic acid are mixed
It closes, the lower heating of nitrogen protection is stirred, and is cooled to room temperature, and adds in epoxidized soybean oil, triphenylphosphine, and the lower heating of nitrogen protection is stirred,
It is cooled to room temperature to obtain epoxidized soybean oil compound.
Preferably, in the preparation process of epoxidized soybean oil compound, ethylene glycol, p-methyl benzenesulfonic acid, adipic acid, epoxy soybean
Oil, the weight ratio of triphenylphosphine are 20-30：2-3：30-40：10-20：2-4.
Preferably, epoxidized soybean oil compound is prepared using following technique：Ethylene glycol, p-methyl benzenesulfonic acid, adipic acid are mixed
It closes, 165-175 DEG C of stirring 30-50min is warming up under nitrogen protection, is cooled to room temperature, adds in epoxidized soybean oil, triphenylphosphine,
135-145 DEG C of stirring 2-4h is warming up under nitrogen protection, is cooled to room temperature to obtain epoxidized soybean oil compound.
The present invention is compounded using two (3,4- dimethyl, two benzal) sorbierites and epoxidized soybean oil compound, is played respective
Advantage generates synergistic effect, improves polyacrylic rigidity and heat distortion temperature, while reduce cost；And epoxidized soybean oil is compound
Object can be effectively improved two (3,4- dimethyl, two benzal) sorbierites in high density poly propylene, the interface compatibility of polyamide,
And rigidity is fabulous, and heat distortion temperature is high.
The present invention using butadiene-styrene rubber, chlorosulfonated polyethylene as toughener, make high density poly propylene, polyamide,
The macromolecular chain of butadiene-styrene rubber is mutually wound, and medical stone powder, nanomete talc powder, sepiolite powder disperse wherein, to make tool of the present invention
There are excellent toughness, rigidity, heat distortion temperature is high, and without halogen ion, environmental pollution is small, further adds in silane coupling agent
Formed pull handle arrangement, make molecular stretching in microstructure of the present invention, make the present invention tensile strength be obviously improved, so as to compared with
Good mechanical property.
The tensile strength of the present invention is 32-35MPa, bending modulus 1100-1150MPa, impact strength 32.8-
33.4J/m, toughness is fabulous, and heat distortion temperature is up to 135 DEG C.
Specific embodiment
In the following, technical scheme is described in detail by specific embodiment.
Embodiment 1
A kind of water horse high-ductility heat-resistance polypropylene composite plastic, raw material include：High density poly propylene 100g, polyamide resin
Fat 40g, toughener 10g, two (3,4- dimethyl, two benzal) sorbierite 4g, epoxidized soybean oil compound 4g, magnesium stearate 4g, oxygen
Change polyethylene wax 2g, Cocoamidopropyl betaine 4g, filler 8g, silane coupling agent 4g, antioxidant 2g.
Toughener includes：Butadiene-styrene rubber 14g, chlorosulfonated polyethylene 2g.Filler includes：Medical stone powder 4g, nano-talc
Powder 2g, sepiolite powder 8g.
Epoxidized soybean oil compound is prepared using following technique：20g ethylene glycol, 3g p-methyl benzenesulfonic acid, 30g adipic acids are mixed
It closes, 175 DEG C of stirring 30min is warming up under nitrogen protection, is cooled to room temperature, adds in 20g epoxidized soybean oils, 2g triphenylphosphines, nitrogen
145 DEG C of stirring 2h are warming up under gas shielded, are cooled to room temperature to obtain epoxidized soybean oil compound.
Embodiment 2
A kind of water horse high-ductility heat-resistance polypropylene composite plastic, raw material include：High density poly propylene 140g, polyamide resin
Fat 30g, toughener 18g, two (3,4- dimethyl, two benzal) sorbierite 2g, epoxidized soybean oil compound 8g, magnesium stearate 2g, oxygen
Change polyethylene wax 4g, Cocoamidopropyl betaine 2g, filler 16g, silane coupling agent 2g, antioxidant 4g.
Toughener includes：Butadiene-styrene rubber 6g, chlorosulfonated polyethylene 4g.Filler includes：Medical stone powder 2g, nanomete talc powder
4g, sepiolite powder 4g.
Epoxidized soybean oil compound is prepared using following technique：30g ethylene glycol, 2g p-methyl benzenesulfonic acid, 40g adipic acids are mixed
It closes, 165 DEG C of stirring 50min is warming up under nitrogen protection, is cooled to room temperature, adds in 10g epoxidized soybean oils, 4g triphenylphosphines, nitrogen
135 DEG C of stirring 4h are warming up under gas shielded, are cooled to room temperature to obtain epoxidized soybean oil compound.
Embodiment 3
A kind of water horse high-ductility heat-resistance polypropylene composite plastic, raw material include：High density poly propylene 130g, polyamide resin
Fat 33g, toughener 16g, two (3,4- dimethyl, two benzal) sorbierite 2.5g, epoxidized soybean oil compound 7g, magnesium stearate
2.5g, oxidized polyethylene wax 3.5g, Cocoamidopropyl betaine 2.5g, filler 14g, silane coupling agent 2.5g, antioxidant
3.5g。
Toughener includes：Butadiene-styrene rubber 8g, chlorosulfonated polyethylene 3.5g.Filler includes：Medical stone powder 2.5g, nanometer are slided
Mountain flour 3.5g, sepiolite powder 5g.
Epoxidized soybean oil compound is prepared using following technique：By 28g ethylene glycol, 2.2g p-methyl benzenesulfonic acid, 37g adipic acids
Mixing is warming up to 168 DEG C of stirring 45min, is cooled to room temperature, adds in 12g epoxidized soybean oils, 3.5g triphenyls under nitrogen protection
Phosphine is warming up to 138 DEG C of stirring 3.5h, is cooled to room temperature to obtain epoxidized soybean oil compound under nitrogen protection.
Embodiment 4
A kind of water horse high-ductility heat-resistance polypropylene composite plastic, raw material include：High density poly propylene 120g, polyamide resin
Fat 37g, toughener 12g, two (3,4- dimethyl, two benzal) sorbierite 3.5g, epoxidized soybean oil compound 5g, magnesium stearate
3.5g, oxidized polyethylene wax 2.5g, Cocoamidopropyl betaine 3.5g, filler 10g, silane coupling agent 3.5g, antioxidant
2.5g。
Toughener includes：Butadiene-styrene rubber 12g, chlorosulfonated polyethylene 2.5g.Filler includes：Medical stone powder 3.5g, nanometer
Talcum powder 2.5g, sepiolite powder 7g.
Epoxidized soybean oil compound is prepared using following technique：By 22g ethylene glycol, 2.8g p-methyl benzenesulfonic acid, 33g adipic acids
Mixing is warming up to 172 DEG C of stirring 35min, is cooled to room temperature, adds in 18g epoxidized soybean oils, 2.5g triphenyls under nitrogen protection
Phosphine is warming up to 142 DEG C of stirring 2.5h, is cooled to room temperature to obtain epoxidized soybean oil compound under nitrogen protection.
The foregoing is only a preferred embodiment of the present invention, but protection scope of the present invention be not limited thereto,
Any one skilled in the art in the technical scope disclosed by the present invention, technique according to the invention scheme and its
Inventive concept is subject to equivalent substitution or change, should be covered by the protection scope of the present invention.
Claims (6)
1. a kind of water horse high-ductility heat-resistance polypropylene composite plastic, which is characterized in that its raw material includes by weight：High density is gathered
100-140 parts of propylene, 30-40 parts of polyamide, 10-18 parts of toughener, two (3,4- dimethyl, two benzal) sorbierite 2-4
Part, 4-8 parts of epoxidized soybean oil compound, 2-4 parts of magnesium stearate, 2-4 parts of oxidized polyethylene wax, Cocoamidopropyl betaine 2-
4 parts, 8-16 parts of filler, 2-4 parts of silane coupling agent, 2-4 parts of antioxidant.
2. water horse high-ductility heat-resistance polypropylene composite plastic according to claim 1, which is characterized in that toughener is by weight
Including：6-14 parts of butadiene-styrene rubber, 2-4 parts of chlorosulfonated polyethylene.
3. water horse according to claim 1 or claim 2 high-ductility heat-resistance polypropylene composite plastic, which is characterized in that filler is by weight
Amount part includes：2-4 parts of medical stone powder, 2-4 parts of nanomete talc powder, 4-8 parts of sepiolite powder.
4. according to any one of claim 1-3 water horse high-ductility heat-resistance polypropylene composite plastics, which is characterized in that epoxy is big
Soya-bean oil compound is prepared using following technique：Ethylene glycol, p-methyl benzenesulfonic acid, adipic acid are mixed, the lower heating stirring of nitrogen protection,
It is cooled to room temperature, adds in epoxidized soybean oil, triphenylphosphine, the lower heating stirring of nitrogen protection is cooled to room temperature to obtain epoxy soybean
Oily compound.
5. water horse high-ductility heat-resistance polypropylene composite plastic according to claim 4, which is characterized in that epoxidized soybean oil is compound
In the preparation process of object, ethylene glycol, p-methyl benzenesulfonic acid, adipic acid, epoxidized soybean oil, the weight ratio of triphenylphosphine are 20-30：2-
3：30-40：10-20：2-4.
6. water horse high-ductility heat-resistance polypropylene composite plastic according to claim 4 or 5, which is characterized in that epoxidized soybean oil
Compound is prepared using following technique：Ethylene glycol, p-methyl benzenesulfonic acid, adipic acid are mixed, 165-175 is warming up under nitrogen protection
DEG C stirring 30-50min, is cooled to room temperature, adds in epoxidized soybean oil, triphenylphosphine, be warming up to 135-145 DEG C under nitrogen protection and stir
2-4h is mixed, is cooled to room temperature to obtain epoxidized soybean oil compound.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711373911.9A CN108047556A (en) | 2017-12-19 | 2017-12-19 | A kind of water horse high-ductility heat-resistance polypropylene composite plastic |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711373911.9A CN108047556A (en) | 2017-12-19 | 2017-12-19 | A kind of water horse high-ductility heat-resistance polypropylene composite plastic |
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| CN108047556A true CN108047556A (en) | 2018-05-18 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201711373911.9A Withdrawn CN108047556A (en) | 2017-12-19 | 2017-12-19 | A kind of water horse high-ductility heat-resistance polypropylene composite plastic |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109135062A (en) * | 2018-08-31 | 2019-01-04 | 芜湖盈奇塑业有限公司 | A kind of preparation method of high waterproof performance water horse enclosing |
| CN111100329A (en) * | 2018-10-29 | 2020-05-05 | 奕益实业有限公司 | Compound serving as resin lubricant, preparation method and application thereof, and resin lubricant |
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| CN102558664A (en) * | 2010-12-16 | 2012-07-11 | 上海普利特复合材料股份有限公司 | High-performance polypropylene nano composite material and preparation method thereof |
| CN104910593A (en) * | 2015-06-29 | 2015-09-16 | 桂林理工大学 | Preparation method of epoxidized soybean oil modifier for polypropylene composite material |
| CN105670196A (en) * | 2016-03-02 | 2016-06-15 | 安徽蓝通科技股份有限公司 | Heat-resistant high-flame-retardancy polypropylene composite material |
| CN106633376A (en) * | 2016-10-11 | 2017-05-10 | 佛山市飞时达新材料科技有限公司 | High-toughness and halogen-free flame retardant polypropylene cable material and preparation method thereof |
-
2017
- 2017-12-19 CN CN201711373911.9A patent/CN108047556A/en not_active Withdrawn
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102558664A (en) * | 2010-12-16 | 2012-07-11 | 上海普利特复合材料股份有限公司 | High-performance polypropylene nano composite material and preparation method thereof |
| CN104910593A (en) * | 2015-06-29 | 2015-09-16 | 桂林理工大学 | Preparation method of epoxidized soybean oil modifier for polypropylene composite material |
| CN105670196A (en) * | 2016-03-02 | 2016-06-15 | 安徽蓝通科技股份有限公司 | Heat-resistant high-flame-retardancy polypropylene composite material |
| CN106633376A (en) * | 2016-10-11 | 2017-05-10 | 佛山市飞时达新材料科技有限公司 | High-toughness and halogen-free flame retardant polypropylene cable material and preparation method thereof |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109135062A (en) * | 2018-08-31 | 2019-01-04 | 芜湖盈奇塑业有限公司 | A kind of preparation method of high waterproof performance water horse enclosing |
| CN111100329A (en) * | 2018-10-29 | 2020-05-05 | 奕益实业有限公司 | Compound serving as resin lubricant, preparation method and application thereof, and resin lubricant |
| CN111100329B (en) * | 2018-10-29 | 2021-08-17 | 奕益实业股份有限公司 | Compound serving as resin lubricant, preparation method and application thereof, and resin lubricant |
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Application publication date: 20180518 |
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