CN109749288A - A kind of environment-friendly type wear-resisting PVC pipe - Google Patents
A kind of environment-friendly type wear-resisting PVC pipe Download PDFInfo
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- CN109749288A CN109749288A CN201711068769.7A CN201711068769A CN109749288A CN 109749288 A CN109749288 A CN 109749288A CN 201711068769 A CN201711068769 A CN 201711068769A CN 109749288 A CN109749288 A CN 109749288A
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Abstract
The present invention relates to a kind of environment-friendly type wear-resisting PVC pipes, the component of the environment-friendly type wear-resisting PVC pipe is as follows according to parts by weight: 30-40 parts of polyvinyl chloride, 15-20 parts of toluene di-isocyanate(TDI), 20-25 parts of hexamethylene diisocyanate, 5-10 parts of graphite powder, 10-15 parts of glass fibre, 3-7 parts of epoxidized soybean oil, 2-5 parts of humic acid potassium, 0.5-1.3 parts of scratching resistant, 0.5-0.9 parts of color inhibition agent, 1-2 parts of cosolvent.Cost of manufacture of the present invention is cheap, and abrasion resistant effect is good, while more more environmentally-friendly than traditional pvc pipe, has broad application prospects.
Description
Technical field
The present invention relates to PVC pipe technical field more particularly to a kind of environment-friendly type wear-resisting PVC pipes.
Background technique
Existing PVC pipe wearability is general, and is heated in processing, use process, polyvinyl chloride after the effect of light, oxygen
Main chain easily cracks, and aging phenomenon occurs, therefore cannot use under mal-condition and higher temperature, largely shadow
The application of PVC pipe is rung.
Summary of the invention
To solve the above problems, the present invention provides a kind of environment-friendly type wear-resisting PVC pipes.
Technical scheme is as follows:
A kind of environment-friendly type wear-resisting PVC pipe, it is characterised in that: the component of the environment-friendly type wear-resisting PVC pipe according to parts by weight such as
Shown in lower: 30-40 parts of polyvinyl chloride, 15-20 parts of toluene di-isocyanate(TDI), 20-25 parts of hexamethylene diisocyanate, graphite powder
5-10 parts, 10-15 parts of glass fibre, 3-7 parts of epoxidized soybean oil, 2-5 parts of humic acid potassium, 0.5-1.3 parts of scratching resistant, color inhibition
0.5-0.9 parts of agent, 1-2 parts of cosolvent.
Further, the color inhibition agent is bis- (18) alcohol esters of thio-2 acid, one in hexamethylphosphoric triamide
Kind.
Further, the cosolvent is sodium salicylate, one of p-aminobenzoic acid.
Further, the partial size of the glass fibre is 0.3-0.6 μm.
According to the above aspect of the present invention, the present invention at least has the advantages that
Cost of manufacture of the present invention is cheap, and abrasion resistant effect is good, while more more environmentally-friendly than traditional pvc pipe, has wide application
Prospect.
Specific embodiment
Technical solution of the present invention is described in detail as follows below with reference to embodiment.
Embodiment 1
A kind of environment-friendly type wear-resisting PVC pipe, it is characterised in that: the component of the environment-friendly type wear-resisting PVC pipe according to parts by weight such as
Shown in lower: 37 parts of polyvinyl chloride, 19 parts of toluene di-isocyanate(TDI), 21 parts of hexamethylene diisocyanate, 6 parts of graphite powder, glass
12 parts of fiber, 4 parts of epoxidized soybean oil, 3 parts of humic acid potassium, 1.3 parts of scratching resistant, 0.7 part of hexamethylphosphoric triamide, salicylic acid
1.3 parts of sodium.Wherein, the partial size of the glass fibre is 0.3-0.6 μm.
Embodiment 2
A kind of environment-friendly type wear-resisting PVC pipe, it is characterised in that: the component of the environment-friendly type wear-resisting PVC pipe according to parts by weight such as
Shown in lower: 35 parts of polyvinyl chloride, 19 parts of toluene di-isocyanate(TDI), 20 parts of hexamethylene diisocyanate, 8 parts of graphite powder, glass
12 parts of fiber, 4 parts of epoxidized soybean oil, 4 parts of humic acid potassium, 0.9 part of scratching resistant, bis- 0.6 parts of (18) alcohol ester of thio-2 acid,
1.5 parts of p-aminobenzoic acid.Wherein, the partial size of glass fibre is 0.3-0.6 μm.
The above is only a preferred embodiment of the present invention, it is not intended to restrict the invention, it is noted that for this skill
For the those of ordinary skill in art field, without departing from the technical principles of the invention, can also make it is several improvement and
Modification, these improvements and modifications also should be regarded as protection scope of the present invention.
Claims (4)
1. a kind of environment-friendly type wear-resisting PVC pipe, it is characterised in that: the component of the environment-friendly type wear-resisting PVC pipe is as follows according to parts by weight
It is shown: 30-40 parts of polyvinyl chloride, 15-20 parts of toluene di-isocyanate(TDI), 20-25 parts of hexamethylene diisocyanate, graphite powder 5-
10 parts, 10-15 parts of glass fibre, 3-7 parts of epoxidized soybean oil, 2-5 parts of humic acid potassium, 0.5-1.3 parts of scratching resistant, color inhibition agent
0.5-0.9 parts, 1-2 parts of cosolvent.
2. a kind of environment-friendly type wear-resisting PVC pipe according to claim 1, it is characterised in that: the color inhibition agent is thio two
One of bis- (18) alcohol esters of propionic acid, hexamethylphosphoric triamide.
3. a kind of environment-friendly type wear-resisting PVC pipe according to claim 1, it is characterised in that: the cosolvent is sodium salicylate,
One of p-aminobenzoic acid.
4. a kind of environment-friendly type wear-resisting PVC pipe according to claim 1, it is characterised in that: the partial size of the glass fibre is
0.3-0.6μm。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711068769.7A CN109749288A (en) | 2017-11-03 | 2017-11-03 | A kind of environment-friendly type wear-resisting PVC pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711068769.7A CN109749288A (en) | 2017-11-03 | 2017-11-03 | A kind of environment-friendly type wear-resisting PVC pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109749288A true CN109749288A (en) | 2019-05-14 |
Family
ID=66398056
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711068769.7A Pending CN109749288A (en) | 2017-11-03 | 2017-11-03 | A kind of environment-friendly type wear-resisting PVC pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109749288A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104961996A (en) * | 2015-06-18 | 2015-10-07 | 安徽正石新型建材有限公司 | Impact-resistant wear-resistant PVC (polyvinyl chloride) pipe material easy to machine |
| CN105504587A (en) * | 2016-01-06 | 2016-04-20 | 青岛崂山管业科技有限公司 | Graphene PVC drainage pipe and preparation method thereof |
| CN106609017A (en) * | 2016-12-16 | 2017-05-03 | 安徽华宇管道制造有限公司 | Special starch-coated glass fiber reinforced modified PVC pipe for coal mines and preparation method for PVC pipe |
| CN106674790A (en) * | 2016-07-06 | 2017-05-17 | 吴江佳通光缆有限公司 | Wearproof glass fiber communication tube product and preparation method thereof |
-
2017
- 2017-11-03 CN CN201711068769.7A patent/CN109749288A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104961996A (en) * | 2015-06-18 | 2015-10-07 | 安徽正石新型建材有限公司 | Impact-resistant wear-resistant PVC (polyvinyl chloride) pipe material easy to machine |
| CN105504587A (en) * | 2016-01-06 | 2016-04-20 | 青岛崂山管业科技有限公司 | Graphene PVC drainage pipe and preparation method thereof |
| CN106674790A (en) * | 2016-07-06 | 2017-05-17 | 吴江佳通光缆有限公司 | Wearproof glass fiber communication tube product and preparation method thereof |
| CN106609017A (en) * | 2016-12-16 | 2017-05-03 | 安徽华宇管道制造有限公司 | Special starch-coated glass fiber reinforced modified PVC pipe for coal mines and preparation method for PVC pipe |
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| 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: 20190514 |
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| WD01 | Invention patent application deemed withdrawn after publication |