CN106349581A - Rubber material - Google Patents
Rubber material Download PDFInfo
- Publication number
- CN106349581A CN106349581A CN201610773978.0A CN201610773978A CN106349581A CN 106349581 A CN106349581 A CN 106349581A CN 201610773978 A CN201610773978 A CN 201610773978A CN 106349581 A CN106349581 A CN 106349581A
- Authority
- CN
- China
- Prior art keywords
- rubber
- parts
- butadiene
- styrene
- lignin
- 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
Links
Classifications
-
- 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
- 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
- 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
-
- 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
Abstract
The invention discloses a rubber material which is prepared from the following raw materials in parts by mass: 20 to 35 parts of butyl rubber, 10 to 30 parts of butadiene-styrene rubber, 5 to 15 parts of hydrogenated nitrile-butadiene rubber, 5 to 12 parts of epoxy soybean oil, 2 to 8 parts of acrylic acid polyurethane, 1 to 3 parts of methyl acrylate, 3 to 10 parts of styrene-butadiene latex, 1 to 3 parts of a curing agent, 1 to 4 parts of dithiocar-bamate, 0.5 to 2 parts of an accelerant and 3 to 6 parts of a lignin rubber additive. In the rubber material provided by the invention, the butyl rubber, the butadiene-styrene rubber and the hydrogenated nitrile-butadiene rubber components are preferably obtained by recycling waste rubber, so comprehensive utilization of rubber solid waste can be realized; the lignin rubber additive can improve the wear resistance of the rubber; the rubber material provided by the invention has the characteristics of excellent wear resistance, portability and high-temperature resistance, and is particularly suitable for manufacturing tyre rubber products.
Description
Technical field
The present invention relates to a kind of elastomeric material, belong to rubber and its product technique field.
Background technology
The rubber of early stage is taken from the latex of the plants such as rubber tree, russian dandelion, and that makes after processing has elasticity, insulation
Property, the material of impermeable water and air.Synthetic rubber is then obtained by the aggregated reaction of various monomers.Rubber is widely used in work
Industry or life each side, such as automobile tire, electric wire, insulant, ball stationery sports goods, toy, rubber glovess, locomotorium
Material dispensing etc..The a large amount of use of rubber also creates a lot of waste rubber products.Scrap rubber be six big solid-state regenerated resources it
One, its harmless resource utilization recycles and is always the important topic that countries in the world are actively studied.
Content of the invention
It is an object of the invention to provide a kind of good, the light elastomeric material of wearability, its composition is using waste rubber product
The rubber constituent of middle recovery, can make full use of waste rubber resource, realize the comprehensive utilization of solid waste.
Technical scheme is as follows: a kind of elastomeric material, by the raw material preparation of following mass fraction: butyl rubber
20-35 part, butadiene-styrene rubber rubber 10-30 part, hydrogenated nitrile-butadiene rubber 5-15 part, epoxy soybean oil 5-12 part, acroleic acid polyurethane 2-8
Part, acrylic acid methyl ester. 1-3 part, styrene-butadiene latex 3-10 part, firming agent 1-3 part, dithiocar-bamate 1-4 part, accelerator
0.5-2 part, lignin rubber chemicals 3-6 part.
Preferably, described firming agent is polyamide curing agent.
Preferably, described accelerator is zinc oxide.
Preferably, described lignin rubber chemicals be alkali lignin is mixed with alkali liquor after obtain alkali lignin solution, then
Through being obtained with after nanofiltration membrane.
The elastomeric material of the present invention, the butyl rubber in its composition, butadiene-styrene rubber rubber, hydrogenated nitrile-butadiene rubber component, preferably
Obtained using being reclaimed by waste rubber, the comprehensive utilization of achievable rubber solid waste；Lignin rubber chemicals can increase rubber
Abrasion resistance；The elastomeric material of the present invention has that wearability is good, light, resistant to elevated temperatures feature, is especially suitable for making tire
Class rubber.
Specific embodiment
Below by embodiment, the present invention is described in further details, these embodiments are only used for the present invention is described, and
Do not limit the scope of the invention.
A kind of elastomeric material of embodiment 1, by the raw material preparation of following mass fraction: 30 parts of butyl rubber, butadiene-styrene rubber rubber
22 parts, 5 parts of hydrogenated nitrile-butadiene rubber, 5 parts of epoxy soybean oil, 3 parts of acroleic acid polyurethane, 1 part of acrylic acid methyl ester., styrene-butadiene latex 10
Part, 2 parts of polyamide curing agent, 2 parts of dithiocar-bamate, zinc oxide 0.5,4.5 parts of lignin rubber chemicals.
A kind of elastomeric material of embodiment 2, by the raw material preparation of following mass fraction: 20 parts of butyl rubber, butadiene-styrene rubber rubber
10 parts, 15 parts of hydrogenated nitrile-butadiene rubber, 12 parts of epoxy soybean oil, 8 parts of acroleic acid polyurethane, 3 parts of acrylic acid methyl ester., styrene-butadiene latex 5
Part, 3 parts of polyamide curing agent, 1 part of dithiocar-bamate, 1.5 parts of zinc oxide, 6 parts of lignin rubber chemicals.
A kind of elastomeric material of embodiment 3, by the raw material preparation of following mass fraction: 35 parts of butyl rubber, butadiene-styrene rubber rubber
28 parts, 12 parts of hydrogenated nitrile-butadiene rubber, 8 parts of epoxy soybean oil, 3 parts of acroleic acid polyurethane, 2 parts of acrylic acid methyl ester., styrene-butadiene latex 3
Part, 1 part of polyamide curing agent, 4 parts of dithiocar-bamate, 2 parts of zinc oxide, 3 parts of lignin rubber chemicals.
Claims (4)
1. a kind of elastomeric material it is characterised in that: by following mass fraction raw material preparation: butyl rubber 20-35 part, butadiene-styrene rubber
Rubber 10-30 part, hydrogenated nitrile-butadiene rubber 5-15 part, epoxy soybean oil 5-12 part, acroleic acid polyurethane 2-8 part, acrylic acid methyl ester.
1-3 part, styrene-butadiene latex 3-10 part, firming agent 1-3 part, dithiocar-bamate 1-4 part, accelerator 0.5-2 part, lignin rubber
Glue auxiliary agent 3-6 part.
2. elastomeric material according to claim 1 it is characterised in that: described firming agent be polyamide curing agent.
3. elastomeric material according to claim 1 it is characterised in that: described accelerator be zinc oxide.
4. elastomeric material according to claim 1 it is characterised in that: described lignin rubber chemicals be by alkali lignin with
Obtain alkali lignin solution after alkali liquor mixing, then obtain after nanofiltration membrane.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610773978.0A CN106349581A (en) | 2016-08-31 | 2016-08-31 | Rubber material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610773978.0A CN106349581A (en) | 2016-08-31 | 2016-08-31 | Rubber material |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106349581A true CN106349581A (en) | 2017-01-25 |
Family
ID=57856588
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610773978.0A Pending CN106349581A (en) | 2016-08-31 | 2016-08-31 | Rubber material |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106349581A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106674772A (en) * | 2016-12-08 | 2017-05-17 | 曾琼 | Rubber material |
| CN107337819A (en) * | 2017-06-29 | 2017-11-10 | 福清市汇华塑胶制品有限公司 | A kind of preparation method of elastomeric material |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103194010A (en) * | 2013-04-02 | 2013-07-10 | 华东理工大学 | Damping material based on blending of butyl rubber and natural rubber and preparation method thereof |
| CN104893049A (en) * | 2015-06-10 | 2015-09-09 | 周彩球 | Regenerated rubber |
-
2016
- 2016-08-31 CN CN201610773978.0A patent/CN106349581A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103194010A (en) * | 2013-04-02 | 2013-07-10 | 华东理工大学 | Damping material based on blending of butyl rubber and natural rubber and preparation method thereof |
| CN104893049A (en) * | 2015-06-10 | 2015-09-09 | 周彩球 | Regenerated rubber |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106674772A (en) * | 2016-12-08 | 2017-05-17 | 曾琼 | Rubber material |
| CN107337819A (en) * | 2017-06-29 | 2017-11-10 | 福清市汇华塑胶制品有限公司 | A kind of preparation method of elastomeric material |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170125 |
|
| RJ01 | Rejection of invention patent application after publication |