CN106751901A - A kind of silicon rubber of fireproofing corrosion resistant erosion - Google Patents
A kind of silicon rubber of fireproofing corrosion resistant erosion Download PDFInfo
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- CN106751901A CN106751901A CN201611155619.5A CN201611155619A CN106751901A CN 106751901 A CN106751901 A CN 106751901A CN 201611155619 A CN201611155619 A CN 201611155619A CN 106751901 A CN106751901 A CN 106751901A
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- silicon rubber
- corrosion resistant
- silica
- sulfuric acid
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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
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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
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K2201/00—Specific properties of additives
- C08K2201/014—Additives containing two or more different additives of the same subgroup in C08K
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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
- C08L2201/02—Flame or fire retardant/resistant
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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
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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
- C08L2205/02—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group
- C08L2205/025—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group containing two or more polymers of the same hierarchy C08L, and differing only in parameters such as density, comonomer content, molecular weight, structure
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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
- C08L2205/035—Polymer mixtures characterised by other features containing three or more polymers in a blend containing four or more polymers in a blend
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- 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)
Abstract
The invention provides a kind of silicon rubber of fireproofing corrosion resistant erosion, contain following component by weight：90 parts of methyl vinyl silicone rubber, 45 parts of alkoxy end-capped polysiloxanes, 35 parts of Methylethyl silicone oil, 4~8 parts of nano zine oxide, 6~10 parts of white carbon, 2~8 parts of di-iron trioxide, 5~7 parts of Firebrake ZB, 22~26 parts of silica, 3~7 parts of methyl ethyl carbonate, 10~14 parts of ethylhexyl ester, 1~3 part of strontium oxide strontia, 2~4 parts of barium monoxide, 20~24 parts of sulfuric acid, 5~9 parts of polyvinyl chloride, 5~7 parts of ammonium phosphate.The product that the present invention is provided is obviously improved the mechanical performance and heat endurance of silicon rubber, be conducive to the processing of silicon rubber and use, have the advantages that excellent high temperature resistant, fire prevention, antiacid alkali, corrosion-resistant, oil resistant, tear resistance be high, low production cost, be conducive to popularization and application on a large scale.
Description
Technical field
The present invention relates to silicon rubber technical field, more particularly to the silicon rubber that a kind of fireproofing corrosion resistant loses.
Background technology
Silicon rubber is a kind of excellent specific rubber, and it has excellent heat resistance, low temperature resistant, insulating properties, antidetonation, anti-
Pressure, wear-resistant and good biological nature, make it have and be widely applied scope, such as building, communications and transportation, electronic apparatus,
Chemical industry, biomaterial and present aerospace material etc..Present silicon rubber can in -65 DEG C~200 DEG C long-term uses,
But with the development of science and technology, propose requirement higher to its heat resistance, and present aeronautical and space technology requirement silicon rubber exists
Long-term use at temperature higher, the resistance to elevated temperatures for further improving silicon rubber makes great sense, and is carried in heat resistance in addition
In the case of height, the tear resistance of silicon rubber is also required to further perfect.
Therefore a kind of new silicon rubber is needed to be improved to some extent at aspects such as heat resistance, anticorrosive properties.
The content of the invention
In order to solve the above technical problems, the invention provides a kind of silicon rubber of fireproofing corrosion resistant erosion, containing by weight
Following component：90 parts of methyl vinyl silicone rubber, 45 parts of alkoxy end-capped polysiloxanes, 35 parts of Methylethyl silicone oil, nano oxygen
Change 4~8 parts of zinc, 6~10 parts of white carbon, 2~8 parts of di-iron trioxide, 5~7 parts of Firebrake ZB, 22~26 parts of silica, carbonic acid
3~7 parts of methyl ethyl ester, 10~14 parts of ethylhexyl ester, 1~3 part of strontium oxide strontia, 2~4 parts of barium monoxide, 20~24 parts of sulfuric acid, polyvinyl chloride
5~9 parts, 5~7 parts of ammonium phosphate.
Further, a kind of silicon rubber of fireproofing corrosion resistant erosion, contains following component by weight：Methyl ethylene silicon rubber
90 parts of glue, 45 parts of alkoxy end-capped polysiloxanes, 35 parts of Methylethyl silicone oil, 4 parts of nano zine oxide, 6 parts of white carbon, three oxidations
Two 2 parts of iron, 5 parts of Firebrake ZB, 22 parts of silica, 3 parts of methyl ethyl carbonate, 10 parts of ethylhexyl ester, 1 part of strontium oxide strontia, barium monoxide 2
Part, 20 parts of sulfuric acid, 5 parts of polyvinyl chloride, 5 parts of ammonium phosphate.
Further, a kind of silicon rubber of fireproofing corrosion resistant erosion, contains following component by weight：Methyl ethylene silicon rubber
90 parts of glue, 45 parts of alkoxy end-capped polysiloxanes, 35 parts of Methylethyl silicone oil, 6 parts of nano zine oxide, 8 parts of white carbon, three oxidations
Two 5 parts of iron, 6 parts of Firebrake ZB, 24 parts of silica, 8 parts of methyl ethyl carbonate, 12 parts of ethylhexyl ester, 2 parts of strontium oxide strontia, barium monoxide 3
Part, 22 parts of sulfuric acid, 7 parts of polyvinyl chloride, 6 parts of ammonium phosphate.
Further, a kind of silicon rubber of fireproofing corrosion resistant erosion, contains following component by weight：Methyl ethylene silicon rubber
90 parts of glue, 45 parts of alkoxy end-capped polysiloxanes, 35 parts of Methylethyl silicone oil, 8 parts of nano zine oxide, 10 parts of white carbon, three oxygen
Change 8 parts of two iron, 7 parts of Firebrake ZB, 26 parts of silica, 7 parts of methyl ethyl carbonate, 14 parts of ethylhexyl ester, 3 parts of strontium oxide strontia, barium monoxide 4
Part, 24 parts of sulfuric acid, 9 parts of polyvinyl chloride, 7 parts of ammonium phosphate.
Beneficial effects of the present invention:
The product that the present invention is provided is obviously improved the mechanical performance and heat endurance of silicon rubber, is conducive to the processing of silicon rubber and makes
With having the advantages that excellent high temperature resistant, fire prevention, antiacid alkali, corrosion-resistant, oil resistant, tear resistance be high, low production cost, favorably
In popularization and application on a large scale.
Specific embodiment
Embodiment 1
A kind of silicon rubber of fireproofing corrosion resistant erosion, contains following component by weight：90 parts of methyl vinyl silicone rubber, alkoxy
45 parts of terminated polysiloxane, 35 parts of Methylethyl silicone oil, 4 parts of nano zine oxide, 6 parts of white carbon, 2 parts of di-iron trioxide, boric acid
It is 5 parts of zinc, 22 parts of silica, 3 parts of methyl ethyl carbonate, 10 parts of ethylhexyl ester, 1 part of strontium oxide strontia, 2 parts of barium monoxide, 20 parts of sulfuric acid, poly-
5 parts of vinyl chloride, 5 parts of ammonium phosphate.
Embodiment 2
A kind of silicon rubber of fireproofing corrosion resistant erosion, contains following component by weight：90 parts of methyl vinyl silicone rubber, alkoxy
45 parts of terminated polysiloxane, 35 parts of Methylethyl silicone oil, 6 parts of nano zine oxide, 8 parts of white carbon, 5 parts of di-iron trioxide, boric acid
It is 6 parts of zinc, 24 parts of silica, 8 parts of methyl ethyl carbonate, 12 parts of ethylhexyl ester, 2 parts of strontium oxide strontia, 3 parts of barium monoxide, 22 parts of sulfuric acid, poly-
7 parts of vinyl chloride, 6 parts of ammonium phosphate.
Embodiment 3
A kind of silicon rubber of fireproofing corrosion resistant erosion, contains following component by weight：90 parts of methyl vinyl silicone rubber, alkoxy
45 parts of terminated polysiloxane, 35 parts of Methylethyl silicone oil, 8 parts of nano zine oxide, 10 parts of white carbon, 8 parts of di-iron trioxide, boric acid
It is 7 parts of zinc, 26 parts of silica, 7 parts of methyl ethyl carbonate, 14 parts of ethylhexyl ester, 3 parts of strontium oxide strontia, 4 parts of barium monoxide, 24 parts of sulfuric acid, poly-
9 parts of vinyl chloride, 7 parts of ammonium phosphate.
The above, is only presently preferred embodiments of the present invention, is not the limitation for making other forms to the present invention, is appointed
What those skilled in the art changed possibly also with the technology contents of the disclosure above or be modified as equivalent variations etc.
Effect embodiment.But it is every without departing from technical solution of the present invention content, according to technical spirit of the invention to above example institute
Any simple modification, equivalent variations and the remodeling made, still fall within the protection domain of technical solution of the present invention.
Claims (4)
1. the silicon rubber that a kind of fireproofing corrosion resistant loses, it is characterised in that:Contain following component by weight：Methyl ethylene silicon rubber
90 parts of glue, 45 parts of alkoxy end-capped polysiloxanes, 35 parts of Methylethyl silicone oil, 4~8 parts of nano zine oxide, white carbon 6~10
Part, 2~8 parts of di-iron trioxide, 5~7 parts of Firebrake ZB, 22~26 parts of silica, 3~7 parts of methyl ethyl carbonate, ethylhexyl ester 10
~14 parts, 1~3 part of strontium oxide strontia, 2~4 parts of barium monoxide, 20~24 parts of sulfuric acid, 5~9 parts of polyvinyl chloride, 5~7 parts of ammonium phosphate.
2. the silicon rubber that a kind of fireproofing corrosion resistant as claimed in claim 1 loses, it is characterised in that：Containing by weight it is following into
Point：90 parts of methyl vinyl silicone rubber, 45 parts of alkoxy end-capped polysiloxanes, 35 parts of Methylethyl silicone oil, nano zine oxide 4
Part, 6 parts of white carbon, 2 parts of di-iron trioxide, 5 parts of Firebrake ZB, 22 parts of silica, 3 parts of methyl ethyl carbonate, 10 parts of ethylhexyl ester,
1 part of strontium oxide strontia, 2 parts of barium monoxide, 20 parts of sulfuric acid, 5 parts of polyvinyl chloride, 5 parts of ammonium phosphate.
3. the silicon rubber that a kind of fireproofing corrosion resistant as claimed in claim 1 loses, it is characterised in that：Containing by weight it is following into
Point：90 parts of methyl vinyl silicone rubber, 45 parts of alkoxy end-capped polysiloxanes, 35 parts of Methylethyl silicone oil, nano zine oxide 6
Part, 8 parts of white carbon, 5 parts of di-iron trioxide, 6 parts of Firebrake ZB, 24 parts of silica, 8 parts of methyl ethyl carbonate, 12 parts of ethylhexyl ester,
2 parts of strontium oxide strontia, 3 parts of barium monoxide, 22 parts of sulfuric acid, 7 parts of polyvinyl chloride, 6 parts of ammonium phosphate.
4. the silicon rubber that a kind of fireproofing corrosion resistant as claimed in claim 1 loses, it is characterised in that：Containing by weight it is following into
Point：90 parts of methyl vinyl silicone rubber, 45 parts of alkoxy end-capped polysiloxanes, 35 parts of Methylethyl silicone oil, nano zine oxide 8
Part, 10 parts of white carbon, 8 parts of di-iron trioxide, 7 parts of Firebrake ZB, 26 parts of silica, 7 parts of methyl ethyl carbonate, ethylhexyl ester 14
Part, 3 parts of strontium oxide strontia, 4 parts of barium monoxide, 24 parts of sulfuric acid, 9 parts of polyvinyl chloride, 7 parts of ammonium phosphate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611155619.5A CN106751901A (en) | 2016-12-14 | 2016-12-14 | A kind of silicon rubber of fireproofing corrosion resistant erosion |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611155619.5A CN106751901A (en) | 2016-12-14 | 2016-12-14 | A kind of silicon rubber of fireproofing corrosion resistant erosion |
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| Publication Number | Publication Date |
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| CN106751901A true CN106751901A (en) | 2017-05-31 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201611155619.5A Withdrawn CN106751901A (en) | 2016-12-14 | 2016-12-14 | A kind of silicon rubber of fireproofing corrosion resistant erosion |
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Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103265815A (en) * | 2013-05-23 | 2013-08-28 | 苏州富通高新材料科技股份有限公司 | High temperature resistant silicon rubber and preparation method thereof |
| CN103642247A (en) * | 2013-11-27 | 2014-03-19 | 山东永泰化工有限公司 | High-temperature-resistant electric-insulation silicon rubber |
| CN103788655A (en) * | 2013-11-25 | 2014-05-14 | 山东永泰化工有限公司 | Silicon rubber |
-
2016
- 2016-12-14 CN CN201611155619.5A patent/CN106751901A/en not_active Withdrawn
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103265815A (en) * | 2013-05-23 | 2013-08-28 | 苏州富通高新材料科技股份有限公司 | High temperature resistant silicon rubber and preparation method thereof |
| CN103788655A (en) * | 2013-11-25 | 2014-05-14 | 山东永泰化工有限公司 | Silicon rubber |
| CN103642247A (en) * | 2013-11-27 | 2014-03-19 | 山东永泰化工有限公司 | High-temperature-resistant electric-insulation silicon rubber |
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