CN106566095A - Butyl rubber for steam hose - Google Patents
Butyl rubber for steam hose Download PDFInfo
- Publication number
- CN106566095A CN106566095A CN201610968371.8A CN201610968371A CN106566095A CN 106566095 A CN106566095 A CN 106566095A CN 201610968371 A CN201610968371 A CN 201610968371A CN 106566095 A CN106566095 A CN 106566095A
- Authority
- CN
- China
- Prior art keywords
- parts
- butyl rubber
- butyl
- rubber
- vapor hose
- 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
- C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
- C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
- C08L23/18—Homopolymers or copolymers of hydrocarbons having four or more carbon atoms
- C08L23/20—Homopolymers or copolymers of hydrocarbons having four or more carbon atoms having four to nine carbon atoms
- C08L23/22—Copolymers of isobutene; Butyl rubber ; Homo- or copolymers of other iso-olefins
-
- 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
-
- 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
-
- 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
-
- 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)
- Rigid Pipes And Flexible Pipes (AREA)
Abstract
The invention discloses a butyl rubber for a steam hose. The butyl rubber for the steam hose is prepared from the following raw materials in parts by weight: 180-185 parts of butyl rubber, 50-60 parts of chloroprene rubber, 30-40 parts of butadiene styrene rubber, 10-15 parts of polyether-tribasic alcohol, 1-5 parts of polyethylene glycol pentaerythrite (3,5-di-tert-butyl-4-hydroxyphenyl)propionate, 15-26 parts of 2-(2-butoxyethoxy)ethyl acetate, 1-5 parts of benzoyl peroxide, 8-20 parts of cellulose diacetate, 3-5 parts of plasticizer, 6-10 parts of dipotassium glycyrrhizinate, 2-5 parts of antioxidant, 4-8 parts of filler and 3-6 parts of aluminate coupling agent. The butyl rubber for the steam hose, which is disclosed by the invention, is low in permeability, capable of reducing the problems of permeation and pollution, and high in heat resistance, plasticity and toughness.
Description
Technical field
The invention belongs to polymeric material field, and in particular to a kind of vapor hose butyl rubber.
Technical background
Rubber hose, refers to wire braided hose, and it is typically made up of inner glue layer, layer of steel wire braiding layer and outer glue-line.
Suitable for delivering hydraulic fluid, such as alcohol, fuel oil, lubricating oil, emulsion etc..Mutually distinguish with hard tube,（Rubber）Flexible pipe maximum
It is characterized in that flexible.Compare civilian（Rubber）Flexible pipe, industrial operations environment is more complicated, more severe, equipment is wanted to delivery pipe
Ask also harsher, therefore industry（Rubber）Flexible pipe has from design, to choose production, transport or even the final storage of material
Strict codes and standards.Varied according to the design of applying working condition and the difference flexible pipe of performance requirement, industry（Rubber）It is soft
The optional scope of size of pipe is wider, and P-T region is vast, and chemical-resistance is higher.Industry（Rubber）Flexible pipe application is contained
Each commercial production manufacture and the field of circulation are covered, has been the physics and electrochemical conditions for adapting to every profession and trade operation, generally industry（Rubber
Glue）Flexible pipe has very strict execution standard on the chemical raw material and technique of inside and outside colloid.Such as：Hot water and vapor hose master
It is used for refrigeration plant cooling water, engine engine hot and cold water, food processing, the especially hot water of Milk Products Plant and saturated vapor side
Face.
Butyl rubber IIR (ButylRubber) is formed for isobutene. with a small amount of isoprene polymerization, because of the solid barrier of methyl
Hinder the motion ratio other polymers of molecule few, therefore gas-premeable is less, electrical apparatus insulation big to the repellence of heat, daylight, ozone
Property is good；Hold agent opposing to polarity big, generally use temperature range for -54-110 DEG C.Advantage：Have not permeable to most general gas flow
Permeability, has good repellence to sunlight and foul smell, can be exposed to that animal or plant is oily or gasifiable chemicals in.Lack
Point：Curingprocess rate is slow, poor with other rubber compatibilities,.For this purpose, we set about from the formula of product, the formula of rubber hose sets
Meter according to influencing each other between the compatibility of the performance of rubber hose, structure, purposes, auxiliary agent and resin, each analog assistant and will be assisted
Same effect, and the characteristics of former, the forming factors of comprehensive each side carry out the choosing of resin model and various addition auxiliary agents
Select.In order to meet high request of the market to rubber hose, a kind of various performances preferably vapor hose butyl is developed
Rubber.
The content of the invention
To achieve these goals, the invention provides a kind of vapor hose butyl rubber.
The purpose of the present invention is achieved through the following technical solutions：
A kind of vapor hose butyl rubber, is prepared by the raw materials in：Butyl rubber 180-185 parts, neoprene
50-60 parts, butadiene-styrene rubber 30-40 parts, polyether-tribasic alcohol 10-15 parts, Polyethylene Glycol (3,5- di-tert-butyl-hydroxy phenyls) third
Acid] pentaerythritol ester 1-5 parts, butyl acetate 15-26 parts, benzoyl peroxide 1-5 parts, cellulose diacetate 8-
20 parts, plasticizer 3-5 parts, glycyrrhizic acid dipotassium 6-10 parts, antioxidant 2-5 parts, inserts 4-8 parts, aluminic acid vinegar coupling agent 3-6 parts.
The antioxidant is at least one in 1010,1076,168.
The inserts include white carbon, calcined kaolin, fine particle calcium carbonate, triple superphosphate, Pulvis Talci one of which or several.
The plasticizer is one or more in dioctyl adipate, di-n-octyl sebacate, chlorinated paraffin.
The molecular weight of the Polyethylene Glycol is preferably 10000～50000.
Beneficial effect：The vapor hose of the present invention is low with butyl rubber permeability to gas, and infiltration and the problem for polluting are seen in attenuating；
Also there is good heat resistance, plasticity and toughness.
Specific embodiment
Embodiment 1
A kind of vapor hose butyl rubber, is prepared by the raw materials in：180 parts of butyl rubber, 50 parts of neoprene,
30 parts of butadiene-styrene rubber, 10 parts of polyether-tribasic alcohol, Polyethylene Glycol (3,5- di-tert-butyl-hydroxy phenyls) propanoic acid] pentaerythritol ester 1
Part, 15 parts of butyl acetate, 1 part of benzoyl peroxide, 8 parts of cellulose diacetate, 3 parts of plasticizer, glycyrrhizic acid two
6 parts of potassium, 2 parts of antioxidant, 4 parts of inserts, 3 parts of aluminic acid vinegar coupling agent.
The antioxidant is at least one in 1010,1076,168.
The inserts include white carbon, calcined kaolin, fine particle calcium carbonate, triple superphosphate, Pulvis Talci one of which or several.
The plasticizer is one or more in dioctyl adipate, di-n-octyl sebacate, chlorinated paraffin.
The molecular weight of the Polyethylene Glycol is preferably 10000～50000.
Embodiment 2
A kind of vapor hose butyl rubber, is prepared by the raw materials in：185 parts of butyl rubber, 60 parts of neoprene,
40 parts of butadiene-styrene rubber, 15 parts of polyether-tribasic alcohol, Polyethylene Glycol (3,5- di-tert-butyl-hydroxy phenyls) propanoic acid] pentaerythritol ester 5
Part, 26 parts of butyl acetate, 5 parts of benzoyl peroxide, 20 parts of cellulose diacetate, 5 parts of plasticizer, glycyrrhizic acid two
10 parts of potassium, 5 parts of antioxidant, 8 parts of inserts, 6 parts of aluminic acid vinegar coupling agent.
The antioxidant is at least one in 1010,1076,168.
The inserts include white carbon, calcined kaolin, fine particle calcium carbonate, triple superphosphate, Pulvis Talci one of which or several.
The plasticizer is one or more in dioctyl adipate, di-n-octyl sebacate, chlorinated paraffin.
The molecular weight of the Polyethylene Glycol is preferably 10000～50000.
Embodiment 3
A kind of vapor hose butyl rubber, is prepared by the raw materials in：183 parts of butyl rubber, 55 parts of neoprene,
35 parts of butadiene-styrene rubber, 13 parts of polyether-tribasic alcohol, Polyethylene Glycol (3,5- di-tert-butyl-hydroxy phenyls) propanoic acid] pentaerythritol ester 3
Part, 21 parts of butyl acetate, 3 parts of benzoyl peroxide, 14 parts of cellulose diacetate, 4 parts of plasticizer, glycyrrhizic acid two
7 parts of potassium, 3 parts of antioxidant, 6 parts of inserts, 4 parts of aluminic acid vinegar coupling agent.
The antioxidant is at least one in 1010,1076,168.
The inserts include white carbon, calcined kaolin, fine particle calcium carbonate, triple superphosphate, Pulvis Talci one of which or several.
The plasticizer is one or more in dioctyl adipate, di-n-octyl sebacate, chlorinated paraffin.
The molecular weight of the Polyethylene Glycol is preferably 10000～50000.
Making sample by raw material in enforcement row formula carries out testing inspection, and the performance formula in above-described embodiment 1-3 is such as
Under：Tensile strength（Mpa）19.41、17.89、16.98；Elongation at break（%）410.81、420.56、428.79；Lower temperature resistance-
40 DEG C of * 5h are without fracture, without fracture, without fracture；Flex cracking resistance 40,000 times is without breach, without breach, without breach.
Claims (5)
1. a kind of vapor hose butyl rubber, it is characterised in that be prepared by the raw materials in：Butyl rubber 180-
185 parts, neoprene 50-60 parts, butadiene-styrene rubber 30-40 parts, polyether-tribasic alcohol 10-15 parts, Polyethylene Glycol (the tertiary fourths of 3,5- bis-
Base -4- hydroxy phenyls) propanoic acid] pentaerythritol ester 1-5 parts, butyl acetate 15-26 parts, benzoyl peroxide 1-5
Part, cellulose diacetate 8-20 parts, plasticizer 3-5 parts, glycyrrhizic acid dipotassium 6-10 parts, antioxidant 2-5 parts, inserts 4-8 parts, aluminum
Vinegar coupling agent 3-6 parts.
2. a kind of vapor hose butyl rubber according to claim 1, it is characterised in that：The antioxidant be 1010,
1076th, at least one in 168.
3. a kind of vapor hose butyl rubber according to claim 1, it is characterised in that：The inserts include Linesless charcoal
Black, calcined kaolin, fine particle calcium carbonate, triple superphosphate, Pulvis Talci one of which or several.
4. a kind of vapor hose butyl rubber according to claim 1, it is characterised in that：The plasticizer is adipic acid two
One or more in monooctyl ester, di-n-octyl sebacate, chlorinated paraffin.
5. a kind of vapor hose butyl rubber according to claim 1, it is characterised in that：The molecular weight of the Polyethylene Glycol
Preferably 10000～50000.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610968371.8A CN106566095A (en) | 2016-10-28 | 2016-10-28 | Butyl rubber for steam hose |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610968371.8A CN106566095A (en) | 2016-10-28 | 2016-10-28 | Butyl rubber for steam hose |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106566095A true CN106566095A (en) | 2017-04-19 |
Family
ID=58539946
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610968371.8A Pending CN106566095A (en) | 2016-10-28 | 2016-10-28 | Butyl rubber for steam hose |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106566095A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107129607A (en) * | 2017-05-25 | 2017-09-05 | 明光速耐德实心轮胎有限公司 | A kind of wear-resisting ageing-resistant rubber material and preparation method thereof |
| CN107955277A (en) * | 2016-10-14 | 2018-04-24 | 中国石油化工股份有限公司 | A kind of rubber and preparation method thereof |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1469897A (en) * | 2000-10-11 | 2004-01-21 | ����ɭ���ڻ�ѧר����˾ | Halogenated elastomeric compositions having improved stability and green strength |
| CN102504424A (en) * | 2011-10-24 | 2012-06-20 | 天津鹏翎胶管股份有限公司 | Butyl rubber composition for flexible tube of automobile air conditioner |
| CN102977433A (en) * | 2012-11-01 | 2013-03-20 | 安徽荣达阀门有限公司 | Chloroprene rubber/butyl rubber sealing gasket and its preparation method |
| CN104086906A (en) * | 2014-05-30 | 2014-10-08 | 航天材料及工艺研究所 | Butyl rubber composition, preparation method and method for preparing pressure hose |
| CN104619768A (en) * | 2012-09-19 | 2015-05-13 | 株式会社日轮 | Butyl rubber composition and hose using same |
| CN105542265A (en) * | 2016-03-04 | 2016-05-04 | 王金武 | Oil-resistant and acid-resistant composite rubber cable material |
| CN106046574A (en) * | 2016-08-18 | 2016-10-26 | 阔丹凌云汽车胶管有限公司 | Butyl rubber and preparation method of same |
-
2016
- 2016-10-28 CN CN201610968371.8A patent/CN106566095A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1469897A (en) * | 2000-10-11 | 2004-01-21 | ����ɭ���ڻ�ѧר����˾ | Halogenated elastomeric compositions having improved stability and green strength |
| CN102504424A (en) * | 2011-10-24 | 2012-06-20 | 天津鹏翎胶管股份有限公司 | Butyl rubber composition for flexible tube of automobile air conditioner |
| CN104619768A (en) * | 2012-09-19 | 2015-05-13 | 株式会社日轮 | Butyl rubber composition and hose using same |
| CN102977433A (en) * | 2012-11-01 | 2013-03-20 | 安徽荣达阀门有限公司 | Chloroprene rubber/butyl rubber sealing gasket and its preparation method |
| CN104086906A (en) * | 2014-05-30 | 2014-10-08 | 航天材料及工艺研究所 | Butyl rubber composition, preparation method and method for preparing pressure hose |
| CN105542265A (en) * | 2016-03-04 | 2016-05-04 | 王金武 | Oil-resistant and acid-resistant composite rubber cable material |
| CN106046574A (en) * | 2016-08-18 | 2016-10-26 | 阔丹凌云汽车胶管有限公司 | Butyl rubber and preparation method of same |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107955277A (en) * | 2016-10-14 | 2018-04-24 | 中国石油化工股份有限公司 | A kind of rubber and preparation method thereof |
| CN107955277B (en) * | 2016-10-14 | 2020-07-21 | 中国石油化工股份有限公司 | Rubber product and preparation method thereof |
| CN107129607A (en) * | 2017-05-25 | 2017-09-05 | 明光速耐德实心轮胎有限公司 | A kind of wear-resisting ageing-resistant rubber material and preparation method thereof |
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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 | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170419 |
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| RJ01 | Rejection of invention patent application after publication |