CN104861375A - Glass fiber reinforced nanometer bamboo carbon antibiosis polyvinyl chloride material - Google Patents
Glass fiber reinforced nanometer bamboo carbon antibiosis polyvinyl chloride material Download PDFInfo
- Publication number
- CN104861375A CN104861375A CN201410847607.3A CN201410847607A CN104861375A CN 104861375 A CN104861375 A CN 104861375A CN 201410847607 A CN201410847607 A CN 201410847607A CN 104861375 A CN104861375 A CN 104861375A
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- CN
- China
- Prior art keywords
- bamboo carbon
- nano
- polyvinyl chloride
- antibiosis
- glass fiber
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Classifications
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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
- C08L27/00—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Compositions of derivatives of such polymers
- C08L27/02—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Compositions of derivatives of such polymers not modified by chemical after-treatment
- C08L27/04—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Compositions of derivatives of such polymers not modified by chemical after-treatment containing chlorine atoms
- C08L27/06—Homopolymers or copolymers of vinyl chloride
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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
- C08K2201/002—Physical properties
- C08K2201/003—Additives being defined by their diameter
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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
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2201/00—Properties
- C08L2201/04—Antistatic
-
- 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
-
- 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 glass fiber reinforced nanometer bamboo carbon antibiosis polyvinyl chloride material. The glass fiber reinforced nanometer bamboo carbon antibiosis polyvinyl chloride material comprises, by mass, 50-75% of polyvinyl chloride, 5-8% of di(2-ethylhexyl)phthalate, 8-12% of glass fiber, 2-8% of nanometer bamboo carbon, 4-8% of maleic anhydride grafted ABS, 2-6% of a methacrylate-acrylate copolymer, 1-3% of poly(ethylene oxide), 1-2% of an ultraviolet ray absorber, 0.5-1.5% of a calcium and zinc composite stabilizer, 0.5-1% of modified ethylene bisfatty acid amide, and 0.1-0.5% of an antioxidant 1010. The glass fiber reinforced nanometer bamboo carbon antibiosis polyvinyl chloride material has the characteristics of excellent heat stability, excellent tensile strength, excellent impact strength, excellent bending strength, excellent ageing resistance, and excellent antibiosis, and also has excellent antibiosis, anti-ultraviolet, deodorizing, smell absorbing and antistatic functions.
Description
Technical field
The present invention relates to technical field of polymer materials, specifically a kind of fiberglass reinforced and the antibacterial pvc material of nano-bamboo carbon.
Background technology
Polyvinyl chloride (PVC) is one of five large resins for universal use, its output is only second to polyethylene (PE), because polyvinyl chloride has the advantages such as chemical proofing is high, electrical insulation capability good, physical and chemical performance is stable, cheap, each fields such as industry, agricultural, traffic, building, communication and health care are widely used at present.But there is the problems such as poor heat stability, mechanical property is bad, anti-microbial property is bad in pure polyvinyl chloride, will strongly limit its range of application.Therefore, polyvinyl chloride usually needs to add second component and carries out improved performance, is intended to promote its use properties and expand its range of application.Nano-bamboo carbon is fired by bamboo to form, and its molecular structure is sexangle, and carbonaceous densification, porous, specific surface area greatly, and have the function such as stronger adsorptive power and good antibacterial and deodorizing, moisture absorption, uvioresistant.Therefore, nano-bamboo carbon modified polyvinyl chloride is adopted will to have well antibacterial, purification function.
Summary of the invention
The object of the present invention is to provide a kind of mechanical property is good, cost is low and result of use is good fiberglass reinforced and the antibacterial pvc material of nano-bamboo carbon.
The technical solution adopted for the present invention to solve the technical problems is: a kind of fiberglass reinforced and the antibacterial pvc material of nano-bamboo carbon, its component by mass percent proportioning is: polyvinyl chloride 50% ~ 75%, phthalic acid two (2-ethylhexyl ester) 5% ~ 8%, glass fibre 8% ~ 12%, nano-bamboo carbon 2% ~ 8%, maleic anhydride grafted ABS 4% ~ 8%, Methylacrylate-Acrylate Copolymer 2% ~ 6%, polyethylene oxide 1% ~ 3%, UV light absorber 1% ~ 2%, calcium-zinc composite stabilizing agent 0.5% ~ 1.5%, modification ethylene bis-fatty acid amides 0.5% ~ 1%, antioxidant 1010 0.1% ~ 0.5%.
The mean polymerisation degree of described polyvinyl chloride 800 ~ 1200, weight-average molecular weight is in 50000 ~ 120000 scopes.
Described glass fibre be surface through silane coupling agent activation treatment and diameter at the alkali-free short glass fiber of 8 ~ 15 μm.
Described nano-bamboo carbon be surface through nano-titanium dioxide modified process and particle diameter at the nano-bamboo carbon of 20 ~ 80nm.
Described UV light absorber is that Benzotriazole Ultraviolet Stabilizer is or/and benzophenone ultraviolet absorption agent.
The preparation method of above-mentioned a kind of fiberglass reinforced and the antibacterial pvc material of nano-bamboo carbon, comprises the following steps:
(1), each component is taken by weight ratio;
(2), polyvinyl chloride, phthalic acid two (2-ethylhexyl ester) and calcium-zinc composite stabilizing agent are added barrel temperature in the mixing machine of 80 DEG C ~ 90 DEG C, 20 ~ 30min is stirred according to rotating speed 50 ~ 80r//min, then other component except glass fibre is added, stir 20 ~ 40min, after mixing completely, discharging;
(3) master, the material that step (2) obtains being added twin screw extruder feeds mouth, add glass fibre from time hello the mouth of twin screw extruder simultaneously, extruding pelletization after twin screw extruder is mixing, and control twin screw extruder temperature 155 DEG C ~ 185 DEG C, screw speed is in 20 ~ 50r/min scope, then air-cooled, packaging, obtains described a kind of fiberglass reinforced and the antibacterial pvc material of nano-bamboo carbon.
The invention has the beneficial effects as follows, the present invention has the feature such as excellent thermostability and tensile strength, resistance to impact shock, flexural strength, ageing resistance, germ resistance, and by adopting nano-bamboo carbon as germ resistance functional stuffing, while collaborative glass fibre has good reinforced effects, also there is the functions such as excellent antibacterial, UV resistance, deodorizing, suction taste, anti-electrostatic, thus greatly improve effect and the Application Areas of polyvinyl chloride.
Embodiment
Technical scheme of the present invention is further illustrated below in conjunction with concrete preferred embodiment.
Embodiment 1:
A kind of fiberglass reinforced and the antibacterial pvc material of nano-bamboo carbon, its component by mass percent proportioning is: polyvinyl chloride 50%, phthalic acid two (2-ethylhexyl ester) 8%, glass fibre 12%, nano-bamboo carbon 8%, maleic anhydride grafted ABS 8%, Methylacrylate-Acrylate Copolymer 6%, polyethylene oxide 3%, Benzotriazole Ultraviolet Stabilizer 2%, calcium-zinc composite stabilizing agent 1.5%, modification ethylene bis-fatty acid amides 1%, antioxidant 1010 0.5%, the mean polymerisation degree of described polyvinyl chloride is 800 ~ 1200, weight-average molecular weight is in 50000 ~ 120000 scopes, described glass fibre is that surface is through silane coupling agent activation treatment, and diameter is at the alkali-free short glass fiber of 8 ~ 15 μm, described nano-bamboo carbon is that surface is through nano-titanium dioxide modified process, and particle diameter is at the nano-bamboo carbon of 20 ~ 80nm.
Preparation method: (1), take each component by weight ratio; (2), polyvinyl chloride, phthalic acid two (2-ethylhexyl ester) and calcium-zinc composite stabilizing agent are added barrel temperature in the mixing machine of 80 DEG C ~ 90 DEG C, 20 ~ 30min is stirred according to rotating speed 50 ~ 80r//min, then other component except glass fibre is added, stir 20 ~ 40min, after mixing completely, discharging; (3) master, the material that step (2) obtains being added twin screw extruder feeds mouth, add glass fibre from time hello the mouth of twin screw extruder simultaneously, extruding pelletization after twin screw extruder is mixing, and control twin screw extruder temperature 155 DEG C ~ 185 DEG C, screw speed is in 20 ~ 50r/min scope, then air-cooled, packaging, obtains described a kind of fiberglass reinforced and the antibacterial pvc material of nano-bamboo carbon.
Embodiment 2:
A kind of fiberglass reinforced and the antibacterial pvc material of nano-bamboo carbon, its component by mass percent proportioning is: polyvinyl chloride 75%, phthalic acid two (2-ethylhexyl ester) 5%, glass fibre 8%, nano-bamboo carbon 2%, maleic anhydride grafted ABS 4%, Methylacrylate-Acrylate Copolymer 2%, polyethylene oxide 1%, benzophenone ultraviolet absorption agent 1%, calcium-zinc composite stabilizing agent 1%, modification ethylene bis-fatty acid amides 0.8%, antioxidant 1010 0.2%, the mean polymerisation degree of described polyvinyl chloride is 800 ~ 1200, weight-average molecular weight is in 50000 ~ 120000 scopes, described glass fibre is that surface is through silane coupling agent activation treatment, and diameter is at the alkali-free short glass fiber of 8 ~ 15 μm, described nano-bamboo carbon is that surface is through nano-titanium dioxide modified process, and particle diameter is at the nano-bamboo carbon of 20 ~ 80nm.
Preparation method: (1), take each component by weight ratio; (2), polyvinyl chloride, phthalic acid two (2-ethylhexyl ester) and calcium-zinc composite stabilizing agent are added barrel temperature in the mixing machine of 80 DEG C ~ 90 DEG C, 20 ~ 30min is stirred according to rotating speed 50 ~ 80r//min, then other component except glass fibre is added, stir 20 ~ 40min, after mixing completely, discharging; (3) master, the material that step (2) obtains being added twin screw extruder feeds mouth, add glass fibre from time hello the mouth of twin screw extruder simultaneously, extruding pelletization after twin screw extruder is mixing, and control twin screw extruder temperature 155 DEG C ~ 185 DEG C, screw speed is in 20 ~ 50r/min scope, then air-cooled, packaging, obtains described a kind of fiberglass reinforced and the antibacterial pvc material of nano-bamboo carbon.
Claims (5)
1. a fiberglass reinforced and the antibacterial pvc material of nano-bamboo carbon, it is characterized in that, its component by mass percent proportioning is: polyvinyl chloride 50% ~ 75%, phthalic acid two (2-ethylhexyl ester) 5% ~ 8%, glass fibre 8% ~ 12%, nano-bamboo carbon 2% ~ 8%, maleic anhydride grafted ABS 4% ~ 8%, Methylacrylate-Acrylate Copolymer 2% ~ 6%, polyethylene oxide 1% ~ 3%, UV light absorber 1% ~ 2%, calcium-zinc composite stabilizing agent 0.5% ~ 1.5%, modification ethylene bis-fatty acid amides 0.5% ~ 1%, antioxidant 1010 0.1% ~ 0.5%.
2. a kind of fiberglass reinforced according to claim 1 and the antibacterial pvc material of nano-bamboo carbon, is characterized in that, described glass fibre be surface through silane coupling agent activation treatment and diameter at the alkali-free short glass fiber of 8 ~ 15 μm.
3. a kind of fiberglass reinforced according to claim 1 and the antibacterial pvc material of nano-bamboo carbon, is characterized in that, described nano-bamboo carbon be surface through nano-titanium dioxide modified process and particle diameter at the nano-bamboo carbon of 20 ~ 80nm.
4. a kind of fiberglass reinforced according to claim 1 and the antibacterial pvc material of nano-bamboo carbon, it is characterized in that, described UV light absorber is that Benzotriazole Ultraviolet Stabilizer is or/and benzophenone ultraviolet absorption agent.
5. the preparation method of a kind of fiberglass reinforced according to claim 1 and the antibacterial pvc material of nano-bamboo carbon, is characterized in that, comprise the following steps:
(1), each component is taken by weight ratio;
(2), polyvinyl chloride, phthalic acid two (2-ethylhexyl ester) and calcium-zinc composite stabilizing agent are added barrel temperature in the mixing machine of 80 DEG C ~ 90 DEG C, 20 ~ 30min is stirred according to rotating speed 50 ~ 80r//min, then other component except glass fibre is added, stir 20 ~ 40min, after mixing completely, discharging;
(3) master, the material that step (2) obtains being added twin screw extruder feeds mouth, add glass fibre from time hello the mouth of twin screw extruder simultaneously, extruding pelletization after twin screw extruder is mixing, and control twin screw extruder temperature 155 DEG C ~ 185 DEG C, screw speed is in 20 ~ 50r/min scope, then air-cooled, packaging, obtains described a kind of fiberglass reinforced and the antibacterial pvc material of nano-bamboo carbon.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410847607.3A CN104861375A (en) | 2014-12-29 | 2014-12-29 | Glass fiber reinforced nanometer bamboo carbon antibiosis polyvinyl chloride material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410847607.3A CN104861375A (en) | 2014-12-29 | 2014-12-29 | Glass fiber reinforced nanometer bamboo carbon antibiosis polyvinyl chloride material |
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| Publication Number | Publication Date |
|---|---|
| CN104861375A true CN104861375A (en) | 2015-08-26 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201410847607.3A Pending CN104861375A (en) | 2014-12-29 | 2014-12-29 | Glass fiber reinforced nanometer bamboo carbon antibiosis polyvinyl chloride material |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105255052A (en) * | 2015-11-10 | 2016-01-20 | 芜湖市艾德森自动化设备有限公司 | Antibacterial and deodorizing PVC modified material for interior decoration and preparation method thereof |
| CN106009373A (en) * | 2016-06-15 | 2016-10-12 | 潘海云 | Modified fiber reinforced PVC plastic pipe and preparation method thereof |
-
2014
- 2014-12-29 CN CN201410847607.3A patent/CN104861375A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105255052A (en) * | 2015-11-10 | 2016-01-20 | 芜湖市艾德森自动化设备有限公司 | Antibacterial and deodorizing PVC modified material for interior decoration and preparation method thereof |
| CN106009373A (en) * | 2016-06-15 | 2016-10-12 | 潘海云 | Modified fiber reinforced PVC plastic pipe and preparation method thereof |
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Application publication date: 20150826 |