CN106939106A - A kind of high PVC formulas of antioxygenic property - Google Patents
A kind of high PVC formulas of antioxygenic property Download PDFInfo
- Publication number
- CN106939106A CN106939106A CN201710375931.3A CN201710375931A CN106939106A CN 106939106 A CN106939106 A CN 106939106A CN 201710375931 A CN201710375931 A CN 201710375931A CN 106939106 A CN106939106 A CN 106939106A
- Authority
- CN
- China
- Prior art keywords
- parts
- antioxygenic property
- pvc
- agent
- hmpa
- 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.)
- Pending
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Classifications
-
- 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
-
- 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
Abstract
The invention discloses a kind of high PVC formulas of antioxygenic property, it is characterised in that is made from the following raw materials in parts by weight：60 100 parts of polyvinyl chloride resin, 47 parts of calcium stearate, 27 parts of zinc oxide, 68 parts of HMPA, 12 parts of anti-impact agent, 23 parts of chlorinated paraffin, 0.5 1.3 parts of auxiliary agent.The beneficial effects of the invention are as follows：The PVC manufactured using the formula can strengthen erosion-resisting characteristics and intensity, and the HMPA of addition can not only greatly improve the antioxygenic property of PVC, and into than relatively low, be adapted to popularization and application.
Description
Technical field
The present invention relates to plastic cement pipeline technical field, and in particular to a kind of high PVC formulas of antioxygenic property.
Background technology
The main component of PVC is polyvinyl chloride, it is possible to additionally incorporate other compositions to strengthen its heat resistance, toughness, extension
Property etc..PVC is deep in today's world to be liked, is a kind of rather popular and wide variety of synthetic material.PVC is a kind of
Ripe tubing, is mainly used in water supply and sewage work.PVC has the advantages that acidproof, alkaline-resisting, corrosion-resistant, intensity is high, but anti-
Punching performance is poor.
The content of the invention
The present invention provides a kind of antioxygenic property high PVC formulas, and the PVC manufactured using the formula can strengthen anti-
Punching performance and intensity.
To reach above-mentioned purpose, the high PVC formulas of a kind of antioxygenic property of the invention, it is characterised in that by following parts by weight
Raw material be made：60-100 parts of polyvinyl chloride resin, 4-7 parts of calcium stearate, 2-7 parts of zinc oxide, 6-8 parts of HMPA, anti-impact
1-2 parts of agent, 2-3 parts of chlorinated paraffin, 0.5-1.3 parts of auxiliary agent.
Preferably, being made up of following optimal proportion raw material：80 parts of polyvinyl chloride resin, 3.7 parts of calcium stearate, 4 parts of zinc oxide,
7 parts of HMPA, 1.4 parts of anti-impact agent, 2.6 parts of chlorinated paraffin, 0.6 part of auxiliary agent.
Preferably, auxiliary agent is one or more kinds of compositions in plasticizer, wetting agent, stabilizer.
The beneficial effects of the invention are as follows：The PVC manufactured using the formula can strengthen erosion-resisting characteristics and intensity,
The HMPA of addition, can not only greatly improve the antioxygenic property of PVC, and into than relatively low, be adapted to push away
Wide application.
Embodiment
The preferred embodiments of the present invention are illustrated below, it will be appreciated that preferred embodiment described herein is only used
In the description and interpretation present invention, it is not intended to limit the present invention.
Embodiment 1
A kind of high PVC formulas of antioxygenic property of the present invention, are made from the following raw materials in parts by weight：70 parts of polyvinyl chloride resin, it is stearic
Sour 4 parts of calcium, 3 parts of zinc oxide, 6 parts of HMPA, 1 part of anti-impact agent, 2 parts of chlorinated paraffin, 0.5 part of auxiliary agent.
Auxiliary agent is one or more kinds of compositions in plasticizer, wetting agent, stabilizer.
Embodiment 2
A kind of high PVC formulas of antioxygenic property of the present invention, are made from the following raw materials in parts by weight：90 parts of polyvinyl chloride resin, stearic acid
6 parts of calcium, 6 parts of zinc oxide, 8 parts of HMPA, 2 parts of anti-impact agent, 3 parts of chlorinated paraffin, 1.3 parts of auxiliary agent.
Auxiliary agent is one or more kinds of compositions in plasticizer, wetting agent, stabilizer.
Embodiment 3, is most highly preferred embodiment of the invention：
A kind of high PVC formulas of antioxygenic property of the present invention, are made from the following raw materials in parts by weight：80 parts of polyvinyl chloride resin, stearic acid
4.1 parts of calcium, 5 parts of zinc oxide, 6 parts of HMPA, 1.4 parts of anti-impact agent, 2.6 parts of chlorinated paraffin, 0.9 part of auxiliary agent.
Auxiliary agent is one or more kinds of compositions in plasticizer, wetting agent, stabilizer.
In summary, the PVC manufactured using the formula can strengthen erosion-resisting characteristics and intensity, the pregnancy of addition
Base phosphoric triamide, can not only greatly improve the antioxygenic property of PVC, and into than relatively low, be adapted to popularization and application.
Finally it should be noted that：The preferred embodiments of the present invention are the foregoing is only, are not intended to limit the invention,
Although the present invention is described in detail with reference to the foregoing embodiments, for a person skilled in the art, it still may be used
To be modified to the technical scheme described in foregoing embodiments, or to which part technical characteristic progress equivalent.
Within the spirit and principles of the invention, any modifications, equivalent substitutions and improvements made etc., should be included in the present invention's
Within protection domain.
Claims (3)
1. the high PVC formulas of a kind of antioxygenic property, it is characterised in that be made from the following raw materials in parts by weight：Polyvinyl chloride resin 60-
100 parts, 4-7 parts of calcium stearate, 2-7 parts of zinc oxide, 6-8 parts of HMPA, 1-2 parts of anti-impact agent, chlorinated paraffin 2-3
Part, 0.5-1.3 parts of auxiliary agent.
2. the high PVC formulas of a kind of antioxygenic property as claimed in claim 1, it is characterised in that by following optimal proportion raw material
It is made：80 parts of polyvinyl chloride resin, 3.7 parts of calcium stearate, 4 parts of zinc oxide, 7 parts of HMPA, 1.4 parts of anti-impact agent, chlorination stone
2.6 parts of wax, 0.6 part of auxiliary agent.
3. a kind of high PVC formulas of antioxygenic property as claimed in claim 1, it is characterised in that：Auxiliary agent is plasticizer, wetting
One or more kinds of compositions in agent, stabilizer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710375931.3A CN106939106A (en) | 2017-05-25 | 2017-05-25 | A kind of high PVC formulas of antioxygenic property |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710375931.3A CN106939106A (en) | 2017-05-25 | 2017-05-25 | A kind of high PVC formulas of antioxygenic property |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106939106A true CN106939106A (en) | 2017-07-11 |
Family
ID=59465036
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710375931.3A Pending CN106939106A (en) | 2017-05-25 | 2017-05-25 | A kind of high PVC formulas of antioxygenic property |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106939106A (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102977517A (en) * | 2012-12-12 | 2013-03-20 | 青岛鑫万通塑业发展有限公司 | PVC (polyvinyl chloride) material formula |
| CN104844964A (en) * | 2015-05-13 | 2015-08-19 | 钱万标 | PVC (polyvinyl chloride) formula |
| CN106479091A (en) * | 2016-11-28 | 2017-03-08 | 启东恒顺润滑设备有限公司 | A kind of PVC formula |
-
2017
- 2017-05-25 CN CN201710375931.3A patent/CN106939106A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102977517A (en) * | 2012-12-12 | 2013-03-20 | 青岛鑫万通塑业发展有限公司 | PVC (polyvinyl chloride) material formula |
| CN104844964A (en) * | 2015-05-13 | 2015-08-19 | 钱万标 | PVC (polyvinyl chloride) formula |
| CN106479091A (en) * | 2016-11-28 | 2017-03-08 | 启东恒顺润滑设备有限公司 | A kind of PVC formula |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170711 |
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| WD01 | Invention patent application deemed withdrawn after publication |