CN106280473A - A kind of high-pressure rubber pipe anti tear silastic material - Google Patents
A kind of high-pressure rubber pipe anti tear silastic material Download PDFInfo
- Publication number
- CN106280473A CN106280473A CN201610716110.7A CN201610716110A CN106280473A CN 106280473 A CN106280473 A CN 106280473A CN 201610716110 A CN201610716110 A CN 201610716110A CN 106280473 A CN106280473 A CN 106280473A
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- China
- Prior art keywords
- parts
- rubber pipe
- pressure rubber
- pipe anti
- anti tear
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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
- C08L83/00—Compositions of macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon only; Compositions of derivatives of such polymers
- C08L83/04—Polysiloxanes
-
- 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
- C08L2203/00—Applications
- C08L2203/18—Applications used for pipes
-
- 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
-
- 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
- C08L2205/14—Polymer mixtures characterised by other features containing polymeric additives characterised by shape
- C08L2205/16—Fibres; Fibrils
Abstract
The invention discloses a kind of high-pressure rubber pipe anti tear silastic material, the raw material of following weight portion prepare: phenylene silicone rubber 100 110 parts, polyethylene 60 70 parts, bamboo fibre 12 16 parts, antimony trisulfide 11 14 parts, 4 third fluorubber 11 14 parts, polymethylene carbonic ester 10 15 parts, Palmic acid 28 parts, polyvinylpyrrolidone 29 parts, vinyl cyclotetrasiloxane 10 15 parts, titanium dioxide 28 parts, γ methacryloxypropyl trimethoxy silane 35 parts, zinc oxide 35 parts, sodium carboxymethyl cellulose 5 10 parts, 30 40 parts of water.High-pressure rubber pipe anti tear silastic material tear resistance prepared by the present invention is the most excellent, and incompressible deformation is little, has good creasing resistance, after folding or extruding, does not affect the serviceability of high-pressure rubber pipe.
Description
Technical field
The invention belongs to polymeric material field, be specifically related to a kind of high-pressure rubber pipe anti tear silastic material.
Background technology
High-pressure rubber pipe refers to for mine hydraulic support, oil field development, engineering construction, lifting transport, metallurgical forging and stamping, mine
Equipment, boats and ships, injection machine, agricultural machinery, various lathe and each industrial department mechanization, automatization's hydraulic system carry
Have the petroleum base (such as mineral oil, soluble oil, hydraulic oil, fuel oil, lubricating oil) of certain pressure and temperature and water fluid (as
Emulsion, oil-water emulsion, water) etc. and the pipeline of liquid transmission.The use temperature of fluid is too high.During engineer machinery operation, liquid
Pressure system makes fluid generate heat because of power attenuation, adds the impact (especially in summer) of outside air temperature, oil temperature can be made drastically to raise.
Fluid uses temperature the highest, and rubber is the easiest to be aging, elastic variation, and intensity declines with sealing property, and sebific duct will quickly burst.Cause
This, in operation, when hydraulic system occurs that temperature rise is too high, too fast, should ascertain the reason in time, be got rid of；Operation in summer, special
When being not to work continuously, the cooling measure of necessity should be taked.Radiating insulating is the important indicator weighing high-pressure rubber pipe material quality,
But the radiating insulating of existing high-pressure rubber pipe material is generally general, the kind of rubber is a lot, and constantly has new rubber articles
Plant and occur, when designing and select, it should be understood that the characteristic of various rubber, rationally select.And silicone rubber has splendid heat-resisting, resistance to
Cold, resistance to ozone, resistance to weathering energy, generally use temperature range and be-55～250 DEG C.But silicone rubber of the prior art
The mechanical performance of tearing toughness is poor, and its physical and mechanical properties is not as good as most of synthetic rubber at normal temperatures, it is impossible to meets and makes
With requiring, the most how overcoming the deficiencies in the prior art is the problem that current those skilled in the art need solution badly.
Summary of the invention
It is an object of the invention to provide a kind of high-pressure rubber pipe anti tear silastic material.
To achieve these goals, the invention provides a kind of high-pressure rubber pipe anti tear silastic material, by following heavy
Amount part raw material prepare: phenylene silicone rubber 100-110 part, polyethylene 60-70 part, bamboo fibre 12-16 part, antimony trisulfide 11-14 part,
4 third fluorubber 11-14 parts, polymethylene carbonic ester 10-15 part, Palmic acid 2-8 part, polyvinylpyrrolidone 2-9 part, ethylene
Basic ring tetrasiloxane 10-15 part, titanium dioxide 2-8 part, γ-methacryloxypropyl trimethoxy silane 3-5 part, oxidation
Zinc 3-5 part, sodium carboxymethyl cellulose 5-10 part, water 30-40 part.
Also include tetraethyl orthosilicate 3-7 part.
Also include precipitated silica 1-3 part.
Also include nano zine oxide 3-5 part.
Its preparation method is: first each component is joined in vacuum kneader or banbury after mix homogeneously, then passes through
Synthetic rubber molding, the mould finally put in vulcanizer by molded rubber are vulcanized by mill.
The method have the advantages that high-pressure rubber pipe anti tear silastic material tear resistance prepared by the present invention
Can be extremely excellent, incompressible deformation is little, has good creasing resistance, after folding or extruding, does not affect making of high-pressure rubber pipe
Use performance.
Detailed description of the invention
The following stated is only the preferred embodiments of the present invention, is not limited to the present invention, although with reference to aforementioned reality
Executing example to be described in detail the present invention, for a person skilled in the art, it still can be to aforementioned each enforcement
Technical scheme described in example is modified, or wherein portion of techniques feature is carried out equivalent.All essences in the present invention
Within god and principle, any modification, equivalent substitution and improvement etc. made, should be included within the scope of the present invention.
Embodiment 1
A kind of high-pressure rubber pipe anti tear silastic material of the present embodiment, is prepared by the raw material of following weight portion: penylene
100 parts of silicone rubber, polyethylene 60 parts, bamboo fibre 12 parts, antimony trisulfide 11 parts, 4 third fluorubber 11 parts, polymethylene carbonic ester 10
Part, Palmic acid 2 parts, polyvinylpyrrolidone 2 parts, vinyl cyclotetrasiloxane 10 parts, titanium dioxide 2 parts, γ-methacryl
Epoxide propyl trimethoxy silicane 3 parts, zinc oxide 3 parts, sodium carboxymethyl cellulose 5 parts, 30 parts of water.
Preparation method is: first join in vacuum kneader or banbury after mix homogeneously by each component, then by opening
Synthetic rubber molding, the mould finally put in vulcanizer by molded rubber are vulcanized by refining machine.
Embodiment 2
A kind of high-pressure rubber pipe anti tear silastic material of the present embodiment, is prepared by the raw material of following weight portion: penylene
110 parts of silicone rubber, polyethylene 70 parts, bamboo fibre 16 parts, antimony trisulfide 14 parts, 4 third fluorubber 14 parts, polymethylene carbonic ester 15
Part, Palmic acid 8 parts, polyvinylpyrrolidone 9 parts, vinyl cyclotetrasiloxane 15 parts, titanium dioxide 8 parts, γ-methacryl
Epoxide propyl trimethoxy silicane 5 parts, zinc oxide 5 parts, sodium carboxymethyl cellulose 10 parts, 40 parts of water, tetraethyl orthosilicate 7 parts.
Preparation method is: first join in vacuum kneader or banbury after mix homogeneously by each component, then by opening
Synthetic rubber molding, the mould finally put in vulcanizer by molded rubber are vulcanized by refining machine.
Embodiment 3
A kind of high-pressure rubber pipe anti tear silastic material of the present embodiment, is prepared by the raw material of following weight portion: penylene
100 parts of silicone rubber, polyethylene 60 parts, bamboo fibre 12 parts, antimony trisulfide 11 parts, 4 third fluorubber 11 parts, polymethylene carbonic ester 10
Part, Palmic acid 2 parts, polyvinylpyrrolidone 2 parts, vinyl cyclotetrasiloxane 10 parts, titanium dioxide 2 parts, γ-methacryl
Epoxide propyl trimethoxy silicane 3 parts, zinc oxide 3 parts, sodium carboxymethyl cellulose 5 parts, 30 parts of water, tetraethyl orthosilicate 3 parts, heavy
Shallow lake white carbon 1 part.
Preparation method is: first join in vacuum kneader or banbury after mix homogeneously by each component, then by opening
Synthetic rubber molding, the mould finally put in vulcanizer by molded rubber are vulcanized by refining machine.
Embodiment 4
A kind of high-pressure rubber pipe anti tear silastic material of the present embodiment, is prepared by the raw material of following weight portion: penylene
110 parts of silicone rubber, polyethylene 70 parts, bamboo fibre 16 parts, antimony trisulfide 14 parts, 4 third fluorubber 14 parts, polymethylene carbonic ester 15
Part, Palmic acid 8 parts, polyvinylpyrrolidone 9 parts, vinyl cyclotetrasiloxane 15 parts, titanium dioxide 8 parts, γ-methacryl
Epoxide propyl trimethoxy silicane 5 parts, zinc oxide 5 parts, sodium carboxymethyl cellulose 10 parts, 40 parts of water, tetraethyl orthosilicate 7 parts,
Precipitated silica 3 parts, nano zine oxide 5 parts.
Preparation method is: first join in vacuum kneader or banbury after mix homogeneously by each component, then by opening
Synthetic rubber molding, the mould finally put in vulcanizer by molded rubber are vulcanized by refining machine.
Claims (4)
1. a high-pressure rubber pipe anti tear silastic material, it is characterised in that prepared by the raw material of following weight portion: penylene silicon
Rubber 100-110 part, polyethylene 60-70 part, bamboo fibre 12-16 part, antimony trisulfide 11-14 part, 4 third fluorubber 11-14 parts, poly-
Carbonate 10-15 part, Palmic acid 2-8 part, polyvinylpyrrolidone 2-9 part, vinyl cyclotetrasiloxane 10-15 part,
Titanium dioxide 2-8 part, γ-methacryloxypropyl trimethoxy silane 3-5 part, zinc oxide 3-5 part, carboxymethyl cellulose
Sodium 5-10 part, water 30-40 part.
A kind of high-pressure rubber pipe anti tear silastic material the most according to claim 1, it is characterised in that: also include positive silicon
Acid tetra-ethyl ester 3-7 part.
A kind of high-pressure rubber pipe anti tear silastic material the most according to claim 1, it is characterised in that: also include precipitation
White carbon 1-3 part.
A kind of high-pressure rubber pipe anti tear silastic material the most according to claim 1, it is characterised in that: also include nanometer
Zinc oxide 3-5 part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610716110.7A CN106280473A (en) | 2016-08-23 | 2016-08-23 | A kind of high-pressure rubber pipe anti tear silastic material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610716110.7A CN106280473A (en) | 2016-08-23 | 2016-08-23 | A kind of high-pressure rubber pipe anti tear silastic material |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106280473A true CN106280473A (en) | 2017-01-04 |
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ID=57615417
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610716110.7A Withdrawn CN106280473A (en) | 2016-08-23 | 2016-08-23 | A kind of high-pressure rubber pipe anti tear silastic material |
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| CN (1) | CN106280473A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107286671A (en) * | 2017-07-05 | 2017-10-24 | 东莞市联洲知识产权运营管理有限公司 | A kind of hydrophobic enhanced heat vulcanized silicone rubber and preparation method thereof |
| CN110770289A (en) * | 2017-06-29 | 2020-02-07 | 陶氏环球技术有限责任公司 | Polyolefin compositions |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102964841A (en) * | 2012-12-04 | 2013-03-13 | 四川明星电缆股份有限公司 | Semiconductive silicon rubber shielding material for radiation-resistant cable, and preparation method thereof |
| CN105860533A (en) * | 2016-06-06 | 2016-08-17 | 淮南曹庵润龙塑业有限公司 | High and low temperature resisting rubber material for automotive air conditioner rubber tube and preparing method thereof |
-
2016
- 2016-08-23 CN CN201610716110.7A patent/CN106280473A/en not_active Withdrawn
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102964841A (en) * | 2012-12-04 | 2013-03-13 | 四川明星电缆股份有限公司 | Semiconductive silicon rubber shielding material for radiation-resistant cable, and preparation method thereof |
| CN105860533A (en) * | 2016-06-06 | 2016-08-17 | 淮南曹庵润龙塑业有限公司 | High and low temperature resisting rubber material for automotive air conditioner rubber tube and preparing method thereof |
Non-Patent Citations (1)
| Title |
|---|
| 李远才，等: "《铸造造型材料实用手册》", 30 June 2015, 机械工业出版社 * |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110770289A (en) * | 2017-06-29 | 2020-02-07 | 陶氏环球技术有限责任公司 | Polyolefin compositions |
| CN110770289B (en) * | 2017-06-29 | 2022-09-02 | 陶氏环球技术有限责任公司 | Polyolefin compositions |
| CN107286671A (en) * | 2017-07-05 | 2017-10-24 | 东莞市联洲知识产权运营管理有限公司 | A kind of hydrophobic enhanced heat vulcanized silicone rubber and preparation method thereof |
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| PB01 | Publication | ||
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| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20170104 |
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| WW01 | Invention patent application withdrawn after publication |