CN110698785A - PVC (polyvinyl chloride) pipe formula - Google Patents
PVC (polyvinyl chloride) pipe formula Download PDFInfo
- Publication number
- CN110698785A CN110698785A CN201910966569.6A CN201910966569A CN110698785A CN 110698785 A CN110698785 A CN 110698785A CN 201910966569 A CN201910966569 A CN 201910966569A CN 110698785 A CN110698785 A CN 110698785A
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- CN
- China
- Prior art keywords
- parts
- wear
- agent
- pvc
- flame retardant
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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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
- C08K2201/011—Nanostructured additives
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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
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2203/00—Applications
- C08L2203/18—Applications used for pipes
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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
Landscapes
- 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)
- Rigid Pipes And Flexible Pipes (AREA)
Abstract
The invention discloses a PVC (polyvinyl chloride) pipe formula which comprises the following materials in parts by weight: 70-80 parts of PVC resin, 5-10 parts of carbon nano tube, 1-2 parts of anti-aging agent, 20-50 parts of flame retardant, 10-15 parts of heat stabilizer, 5-10 parts of rosin ester, 1-5 parts of antioxidant, 6-8 parts of epoxidized soybean oil, 5-10 parts of glass fiber and 10-15 parts of wear-resistant agent. According to the invention, the anti-aging agent and the antioxidant are adopted in the raw materials, so that the product has good anti-aging and anti-oxidation performances, the service life is prolonged, the flame retardant is adopted, so that the product has a flame retardant effect, the use benefit of the product is greatly improved, the combination of the wear-resisting agent and the glass fiber is adopted, the glass fiber can enable the product to have an insulating and heat-resisting effect, and meanwhile, the wear-resisting agent is matched to enable the pipe to have good wear-resisting performance, so that the pipe loss in long-term use is reduced.
Description
Technical Field
The invention relates to the field of building materials, in particular to a PVC pipe formula.
Background
At present, in the field of building materials, a PVC pipe becomes a very important material, however, when the existing PVC pipe is used for a long time, the anti-aging effect is poor, the wear-resistant, heat-resistant and insulating effects of the existing PVC pipe are poor, the existing PVC pipe does not have a good anti-oxidation function, and the use requirements of the market cannot be met more and more, so that the invention provides a formula of the PVC pipe.
Disclosure of Invention
The invention aims to provide a PVC pipe formula to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: a PVC pipe formula comprises the following materials in parts by weight: 70-80 parts of PVC resin, 5-10 parts of carbon nano tube, 1-2 parts of anti-aging agent, 20-50 parts of flame retardant, 10-15 parts of heat stabilizer, 5-10 parts of rosin ester, 1-5 parts of antioxidant, 6-8 parts of epoxidized soybean oil, 5-10 parts of glass fiber and 10-15 parts of wear-resistant agent.
Preferably, the material comprises the following materials in parts by weight: 70 parts of PVC resin, 5 parts of carbon nano tube, 1 part of anti-aging agent, 20 parts of flame retardant, 10 parts of heat stabilizer, 5 parts of rosin ester, 1 part of antioxidant, 6 parts of epoxidized soybean oil, 5 parts of glass fiber and 10 parts of wear-resisting agent.
Preferably, the material comprises the following materials in parts by weight: 80 parts of PVC resin, 10 parts of carbon nano tube, 2 parts of anti-aging agent, 50 parts of flame retardant, 15 parts of heat stabilizer, 10 parts of rosin ester, 5 parts of antioxidant, 8 parts of epoxidized soybean oil, 10 parts of glass fiber and 15 parts of wear-resisting agent.
The invention has the technical effects and advantages that: according to the PVC pipe, the anti-aging agent and the antioxidant are adopted in the raw materials, so that the PVC pipe has good anti-aging and anti-oxidation performances, the service life is prolonged, the product has a flame retardant effect by adopting the flame retardant, the use benefit of the PVC pipe is greatly improved, the combination of the wear-resisting agent and the glass fiber is adopted, the glass fiber can enable the product to have an insulating and heat-resisting effect, meanwhile, the pipe has good wear resistance by matching with the wear-resisting agent, and the pipe loss in long-term use is reduced.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The first embodiment is as follows:
the invention provides a PVC (polyvinyl chloride) pipe formula which comprises the following materials in parts by weight: 70 parts of PVC resin, 5 parts of carbon nano tube, 1 part of anti-aging agent, 20 parts of flame retardant, 10 parts of heat stabilizer, 5 parts of rosin ester, 1 part of antioxidant, 6 parts of epoxidized soybean oil, 5 parts of glass fiber and 10 parts of wear-resisting agent.
Example two:
the invention provides a PVC (polyvinyl chloride) pipe formula which comprises the following materials in parts by weight: 80 parts of PVC resin, 10 parts of carbon nano tube, 2 parts of anti-aging agent, 50 parts of flame retardant, 15 parts of heat stabilizer, 10 parts of rosin ester, 5 parts of antioxidant, 8 parts of epoxidized soybean oil, 10 parts of glass fiber and 15 parts of wear-resisting agent.
According to the analysis of the embodiment, the PVC pipe prepared by the embodiment is made by adopting the anti-aging agent and the antioxidant in the raw materials, so that the product has good anti-aging and anti-oxidation performances, the service life is prolonged, the product has the flame retardant effect by adopting the flame retardant, the use benefit of the product is greatly improved, the combination of the wear-resistant agent and the glass fiber is adopted, the glass fiber can enable the product to have the insulating and heat-resistant effect, meanwhile, the pipe has good wear resistance by matching with the wear-resistant agent, and the pipe loss caused by long-term use is reduced.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.
Claims (3)
1. A PVC pipe formula is characterized in that: the material comprises the following materials in parts by weight: 70-80 parts of PVC resin, 5-10 parts of carbon nano tube, 1-2 parts of anti-aging agent, 20-50 parts of flame retardant, 10-15 parts of heat stabilizer, 5-10 parts of rosin ester, 1-5 parts of antioxidant, 6-8 parts of epoxidized soybean oil, 5-10 parts of glass fiber and 10-15 parts of wear-resistant agent.
2. The PVC pipe formulation according to claim 1, wherein: the material comprises the following materials in parts by weight: 70 parts of PVC resin, 5 parts of carbon nano tube, 1 part of anti-aging agent, 20 parts of flame retardant, 10 parts of heat stabilizer, 5 parts of rosin ester, 1 part of antioxidant, 6 parts of epoxidized soybean oil, 5 parts of glass fiber and 10 parts of wear-resisting agent.
3. The PVC pipe formulation according to claim 1, wherein: the material comprises the following materials in parts by weight: 80 parts of PVC resin, 10 parts of carbon nano tube, 2 parts of anti-aging agent, 50 parts of flame retardant, 15 parts of heat stabilizer, 10 parts of rosin ester, 5 parts of antioxidant, 8 parts of epoxidized soybean oil, 10 parts of glass fiber and 15 parts of wear-resisting agent.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910966569.6A CN110698785A (en) | 2019-10-11 | 2019-10-11 | PVC (polyvinyl chloride) pipe formula |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910966569.6A CN110698785A (en) | 2019-10-11 | 2019-10-11 | PVC (polyvinyl chloride) pipe formula |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110698785A true CN110698785A (en) | 2020-01-17 |
Family
ID=69198547
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910966569.6A Pending CN110698785A (en) | 2019-10-11 | 2019-10-11 | PVC (polyvinyl chloride) pipe formula |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110698785A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112762242A (en) * | 2020-12-28 | 2021-05-07 | 中核同辐（长春）辐射技术有限公司 | Environment-friendly drinking water PE-Xc pipe and forming method |
-
2019
- 2019-10-11 CN CN201910966569.6A patent/CN110698785A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112762242A (en) * | 2020-12-28 | 2021-05-07 | 中核同辐（长春）辐射技术有限公司 | Environment-friendly drinking water PE-Xc pipe and forming method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20200117 |