CN110128714A - A kind of aramid fiber short fibre base rubber composite material and preparation method thereof - Google Patents
A kind of aramid fiber short fibre base rubber composite material and preparation method thereof Download PDFInfo
- Publication number
- CN110128714A CN110128714A CN201910490981.5A CN201910490981A CN110128714A CN 110128714 A CN110128714 A CN 110128714A CN 201910490981 A CN201910490981 A CN 201910490981A CN 110128714 A CN110128714 A CN 110128714A
- Authority
- CN
- China
- Prior art keywords
- aramid fiber
- short fibre
- fiber short
- parts
- rubber
- 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
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J3/00—Processes of treating or compounding macromolecular substances
- C08J3/20—Compounding polymers with additives, e.g. colouring
- C08J3/205—Compounding polymers with additives, e.g. colouring in the presence of a continuous liquid phase
- C08J3/21—Compounding polymers with additives, e.g. colouring in the presence of a continuous liquid phase the polymer being premixed with a liquid phase
- C08J3/212—Compounding polymers with additives, e.g. colouring in the presence of a continuous liquid phase the polymer being premixed with a liquid phase and solid additives
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L7/00—Compositions of natural rubber
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2329/00—Characterised by the use of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an alcohol, ether, aldehydo, ketonic, acetal, or ketal radical; Hydrolysed polymers of esters of unsaturated alcohols with saturated carboxylic acids; Derivatives of such polymer
- C08J2329/02—Homopolymers or copolymers of unsaturated alcohols
- C08J2329/04—Polyvinyl alcohol; Partially hydrolysed homopolymers or copolymers of esters of unsaturated alcohols with saturated carboxylic acids
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2477/00—Characterised by the use of polyamides obtained by reactions forming a carboxylic amide link in the main chain; Derivatives of such polymers
- C08J2477/10—Polyamides derived from aromatically bound amino and carboxyl groups of amino carboxylic acids or of polyamines and polycarboxylic acids
-
- 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
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
- C08K3/20—Oxides; Hydroxides
- C08K3/22—Oxides; Hydroxides of metals
- C08K2003/2296—Oxides; Hydroxides of metals of zinc
-
- 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
- C08L2205/08—Polymer mixtures characterised by other features containing additives to improve the compatibility between two polymers
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Processes Of Treating Macromolecular Substances (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Abstract
The invention belongs to rubber composite material preparation technical fields, and in particular to a kind of aramid fiber short fibre base rubber composite material and preparation method thereof.Aramid fiber short fibre base rubber composite material of the invention is according to parts by weight, including following component: 100 parts of rubber, 0.5 ~ 5 part of polyvinyl butyral, 30 ~ 60 parts of carbon black, 5 ~ 10 parts of zinc oxide, 0.5 ~ 4 part of stearic acid, 1 ~ 5 part of anti-aging agent, 2 ~ 6 parts of sulphur, 0.5 ~ 2 part of promotor, 0.1 ~ 0.4 part of antiscorching agent further include aramid fiber short fibre -0.1 ~ 10 part of polyvinyl alcohol compound.Preparation method of the invention is simple, step is easily operated, it disperses aramid fiber short fibre in polyvinyl alcohol, avoid aramid fiber short fibre assemble in rubber mixing process it is agglomerating, it is allowed to more effectively be scattered in rubber matrix, polyvinyl butyral is added in rubber compounding, the binding force between aramid fiber short fibre and rubber matrix can be reinforced, improves the comprehensive performance of sizing material.
Description
Technical field
The invention belongs to rubber composite material preparation technical fields, and in particular to a kind of aramid fiber short fibre base rubber composite wood
Material and preparation method thereof.
Background technique
Rubber is a kind of important strategic goods and materials, in national economy, new and high technology and national defence because of its unique high resiliency
Military industry field has extremely wide application.Aramid fiber short fibre be crimped by single-layer or multi-layer graphite flake or inlaid-assembling at nothing
Stitch hollow nanoscale coaxial cylindrical tubular material.The carbon atom of aramid fiber short fibre side wall is mainly with sp2Hydridization and adjacent carbons
Atom formation height is delocalized to obtain pi-electron, so that easily gathering into bundles between aramid fiber short fibre there are stronger Van der Waals force
And it is not easy to disperse.Aramid fiber short fibre has important application in rubber as reinforcing filler.Aramid fiber short fibre is introduced into rubber
The middle comprehensive performance for improving rubber has been a hot spot of research.Aramid fiber short fibre can not only improve the mechanical performance of rubber, together
When can assign its special functionality.Improving dispersibility of the aramid fiber short fibre in rubber is to play aramid fiber short fibre performance, is mentioned
Rise the key of rubber comprehensive performance.
Summary of the invention
The purpose of the present invention is overcoming the deficiencies in the prior art, a kind of aramid fiber short fibre base rubber composite wood is provided
Material and preparation method thereof.Preparation method of the invention is simple, and step is easily operated, disperses polyvinyl alcohol for aramid fiber short fibre
In, it avoids aramid fiber short fibre and assembles in rubber mixing process agglomerating, be allowed to more effectively be scattered in rubber matrix, in glue
Polyvinyl butyral is added in being kneaded in material, can reinforce the binding force between aramid fiber short fibre and rubber matrix, improve sizing material
Comprehensive performance.
In order to solve the above technical problems, the technical solution adopted by the present invention is that: a kind of aramid fiber short fibre base rubber composite wood
Material and preparation method thereof, which is characterized in that the synthetic fibre staple fiber base rubber composite material and preparation method thereof has the feature that
A kind of aramid fiber short fibre base rubber composite material, according to parts by weight, including following component: 100 parts of rubber, polyvinyl alcohol
0.5 ~ 5 part of butyral, 5 ~ 10 parts of zinc oxide, 0.5 ~ 4 part of stearic acid, 1 ~ 5 part of anti-aging agent, 2 ~ 6 parts of sulphur, promotees 30 ~ 60 parts of carbon black
It further include aramid fiber short fibre -0.1 ~ 10 part of polyvinyl alcohol compound into 0.5 ~ 2 part of agent, 0.1 ~ 0.4 part of antiscorching agent.
The length of aramid fiber short fibre is 1 ~ 6 mm in the aramid fiber short fibre-polyvinyl alcohol compound.
The mass ratio of aramid fiber short fibre and polyvinyl alcohol is 1:5 ~ 1 in the aramid fiber short fibre-polyvinyl alcohol compound:
50。
The rubber is natural rubber, butadiene rubber, butadiene-styrene rubber, butyl rubber, EP rubbers, one in neoprene
Kind is a variety of.
Aramid fiber short fibre-polyvinyl alcohol compound preparation side described in the aramid fiber short fibre base rubber composite material
Method includes the following steps:
(1) polyvinyl alcohol is dissolved in deionized water, compound concentration is the polyvinyl alcohol water solution of 1 ~ 10 wt%, wait be completely dissolved
After be added ethyl alcohol, the volume fraction of ethyl alcohol is 1 ~ 5%, obtains poly-vinyl alcohol solution；
(2) under fast stirring, aramid fiber short fibre is added in the poly-vinyl alcohol solution in step (1), stirring to the short fibre of aramid fiber
It ties up evenly dispersed, obtains aramid fiber short fibre-polyvinyl alcohol dispersion liquid；
(3) aramid fiber short fibre-polyvinyl alcohol dispersion liquid is dried into 2 ~ 24 h at room temperature, the poly- second of aramid fiber short fibre-is prepared
Enol compound.
The preparation method of the aramid fiber short fibre base rubber composite material, comprising the following steps:
(1) one section of masterbatching: according to parts by weight, 100 parts of natural rubber, the poly- second of aramid fiber short fibre-are sequentially added into mixer
0.1 ~ 20 part of enol compound, 0.5 ~ 5 part of polyvinyl butyral, 30 ~ 60 parts of carbon black, 5 ~ 10 parts of zinc oxide, stearic acid 0.5 ~ 4
Part, 1 ~ 5 part of anti-aging agent, adjusting closed-smelting machine rotor revolving speed is 45 ~ 55 revs/min, and ram piston pressure is 0.3 ~ 0.5MPa, when refining glue
Between be 50 ~ 140 seconds, dump temperature be 150 ~ 165 DEG C, obtain one section of rubber master batch；
(2) refining eventually: one section of rubber master batch is added into mixer, 2 ~ 6 parts of sulphur, 0.5 ~ 2 part of promotor, 0.1 ~ 0.4 part of antiscorching agent are close
The rotor speed of mill is 20 ~ 40 revs/min, and ram piston pressure is 0.3 ~ 0.5MPa, and the refining glue time is 50 ~ 130 seconds, dumping temperature
Degree is 90 ~ 110 DEG C, and obtained finished composition is aramid fiber short fibre base rubber composite material.
Compared with prior art, the invention has the following advantages that
Preparation method of the invention is simple, and step is easily operated, disperses aramid fiber short fibre in polyvinyl alcohol, avoids aramid fiber
Staple fiber is assembled agglomerating in rubber mixing process, is allowed to more effectively be scattered in rubber matrix, is added in rubber compounding
Polyvinyl butyral can reinforce the binding force between aramid fiber short fibre and rubber matrix, improve the comprehensive performance of sizing material.
Technical solution of the present invention is described further combined with specific embodiments below.
Specific embodiment
Embodiment 1
A kind of aramid fiber short fibre base rubber composite material, according to parts by weight, including following component: 100 parts of natural rubber, aramid fiber
Staple fiber -0.1 part of polyvinyl alcohol compound, 2 parts of polyvinyl butyral, 30 parts of carbon black N234,10 parts of zinc oxide, stearic acid 2
Part, 5 parts of antioxidant 4020,2 parts of sulphur, 2 parts of accelerant NOBS, 0.1 part of anti-scorching agent CTP.
The aramid fiber short fibre-polyvinyl alcohol compound preparation method, comprising the following steps:
(1) polyvinyl alcohol is dissolved in deionized water, configuration concentration is the polyvinyl alcohol water solution of 1 wt%, until completely dissolved
Ethyl alcohol is added, the volume fraction of ethyl alcohol is 3%, obtains poly-vinyl alcohol solution；
(2) under fast stirring, 1 mm aramid fiber short fibre is added in the poly-vinyl alcohol solution in step (1), stirring to aramid fiber
Staple fiber is evenly dispersed, obtains aramid fiber short fibre-polyvinyl alcohol dispersion liquid；
(3) aramid fiber short fibre-polyvinyl alcohol dispersion liquid is dried into 2 h at room temperature, aramid fiber short fibre-polyvinyl alcohol is prepared
The mass ratio of compound, aramid fiber short fibre and polyvinyl alcohol is 1:5.
The preparation method of the aramid fiber short fibre base rubber composite material, comprising the following steps:
(1) one section of masterbatching: 100 parts of natural rubber are sequentially added into mixer, aramid fiber short fibre-polyvinyl alcohol compound 0.1
Part, 2 parts of polyvinyl butyral, 30 parts of carbon black N326,10 parts of zinc oxide, 2 parts of stearic acid, 5 parts of anti-aging agent, closed-smelting machine rotor
Revolving speed is 50 revs/min, ram piston pressure 0.4MPa, and the refining glue time is 100 seconds, and dump temperature is 155 DEG C, obtains one section of mother
Glue；
(2) refining eventually: one section of rubber master batch is added into mixer, 2 parts of sulphur, 2 parts of promotor, 0.1 part of antiscorching agent, closed-smelting machine rotor turns
Speed is 40 revs/min, ram piston pressure 0.3MPa, and the refining glue time is 130 seconds, and dump temperature is 90 DEG C, obtained finished composition
As aramid fiber short fibre base rubber composite material.
Embodiment 2
A kind of aramid fiber short fibre base rubber composite material, according to parts by weight, including following component: 100 parts of natural rubber, aramid fiber
Staple fiber -10 parts of polyvinyl alcohol compound, 40 parts of carbon black, 7 parts of zinc oxide, 4 parts of stearic acid, is prevented old by 5 parts of polyvinyl butyral
2 parts of agent RD, 6 parts of sulphur, 0.5 part of accelerant CZ, 0.4 part of anti-scorching agent CTP.
The aramid fiber short fibre-polyvinyl alcohol compound preparation method, comprising the following steps:
(1) polyvinyl alcohol is dissolved in deionized water, configuration concentration is the polyvinyl alcohol water solution of 10 wt%, until completely dissolved
Ethyl alcohol is added, volume fraction 1% obtains poly-vinyl alcohol solution；
(2) under fast stirring, 3 mm aramid fiber short fibres are added in the poly-vinyl alcohol solution in step (1), stirring to aramid fiber
Staple fiber is evenly dispersed, obtains aramid fiber short fibre-polyvinyl alcohol dispersion liquid；
(3) aramid fiber short fibre-polyvinyl alcohol dispersion liquid is dried into 12 h at room temperature, aramid fiber short fibre-polyethylene is prepared
The mass ratio of alcohol compound, aramid fiber short fibre and polyvinyl alcohol is 1:50.
The preparation method of the aramid fiber short fibre base rubber composite material, comprising the following steps:
(1) one section of masterbatching: 100 parts of natural rubber are sequentially added into mixer, aramid fiber short fibre-polyvinyl alcohol compound 10
Part, 5 parts of polyvinyl butyral, 40 parts of carbon black, 7 parts of zinc oxide, 4 parts of stearic acid, 2 parts of anti-aging agent, closed-smelting machine rotor revolving speed is
45 revs/min, ram piston pressure 0.5MPa, the refining glue time is 50 seconds, and dump temperature is 165 DEG C, obtains one section of rubber master batch；
(2) refining eventually: one section of rubber master batch of addition into mixer, 6 parts of sulphur, 0.5 part of promotor, 0.4 part of antiscorching agent, closed-smelting machine rotor
Revolving speed is 20 revs/min, ram piston pressure 0.4MPa, and the refining glue time is 50 seconds, and dump temperature is 110 DEG C, obtained whole refining
Glue is aramid fiber short fibre base rubber composite material.
Embodiment 3
A kind of aramid fiber short fibre base rubber composite material, according to parts by weight, including following component: 100 parts of natural rubber, aramid fiber
Staple fiber -5 parts of polyvinyl alcohol compound, 0.5 part of polyvinyl butyral, 60 parts of carbon black N375,5 parts of zinc oxide, stearic acid
0.5 part, 1 part of anti-aging agent RD, 3 parts of sulphur, 1 part of accelerator DZ, 0.2 part of anti-scorching agent CTP.
The aramid fiber short fibre-polyvinyl alcohol compound preparation method, comprising the following steps:
(1) polyvinyl alcohol is dissolved in deionized water, configuration concentration is the polyvinyl alcohol water solution of 5 wt%, until completely dissolved
Ethyl alcohol is added, volume fraction 5% obtains poly-vinyl alcohol solution；
(2) under fast stirring, 6 mm aramid fiber short fibres are added in the poly-vinyl alcohol solution in step (1), stirring to aramid fiber
Staple fiber is evenly dispersed, obtains aramid fiber short fibre-polyvinyl alcohol dispersion liquid；
(3) aramid fiber short fibre-polyvinyl alcohol dispersion liquid is dried into 24 h at room temperature, aramid fiber short fibre-polyethylene is prepared
The mass ratio of alcohol compound, aramid fiber short fibre and polyvinyl alcohol is 1:25.
The preparation method of the aramid fiber short fibre base rubber composite material, comprising the following steps:
(1) one section of masterbatching: 100 parts of natural rubber are sequentially added into mixer, aramid fiber short fibre-polyvinyl alcohol compound 20
Part, 0.5 part of polyvinyl butyral, 60 parts of carbon black, 5 parts of zinc oxide, 0.5 part of stearic acid, 1 part of anti-aging agent, closed-smelting machine rotor turns
Speed is 55 revs/min, ram piston pressure 0.3MPa, and the refining glue time is 140 seconds, and dump temperature is 150 DEG C, obtains one section of mother
Glue；
(2) refining eventually: one section of rubber master batch is added into mixer, 3 parts of sulphur, 1 part of promotor, 0.2 part of antiscorching agent, closed-smelting machine rotor turns
Speed is 30 revs/min, ram piston pressure 0.5MPa, and the refining glue time is 80 seconds, and dump temperature is 100 DEG C, obtained finished composition
As aramid fiber short fibre base rubber composite material.
Embodiment described above describes the invention in detail.But it is to be understood that, the foregoing is merely
Specific embodiments of the present invention are not intended to restrict the invention.All any modifications made in spirit of the invention, benefit
Fill with equivalent replacement etc., it should be included within the scope of the present invention.
Claims (6)
1. a kind of aramid fiber short fibre base rubber composite material, according to parts by weight, including following component: 100 parts of rubber, polyethylene
0.5 ~ 5 part of butyral, 30 ~ 60 parts of carbon black, 5 ~ 10 parts of zinc oxide, 0.5 ~ 4 part of stearic acid, 1 ~ 5 part of anti-aging agent, 2 ~ 6 parts of sulphur,
0.5 ~ 2 part of promotor, 0.1 ~ 0.4 part of antiscorching agent, which is characterized in that further include aramid fiber short fibre-polyvinyl alcohol compound 0.1 ~
10 parts.
2. aramid fiber short fibre base rubber composite material according to claim 1, which is characterized in that the aramid fiber short fibre-
The length of aramid fiber short fibre is 1 ~ 6 mm in polyvinyl alcohol compound.
3. aramid fiber short fibre base rubber composite material according to claim 1, which is characterized in that the aramid fiber short fibre-
The mass ratio of aramid fiber short fibre and polyvinyl alcohol is 1:5 ~ 1:50 in polyvinyl alcohol compound.
4. aramid fiber short fibre base rubber composite material according to claim 1, which is characterized in that the rubber is natural rubber
One of glue, butadiene rubber, butadiene-styrene rubber, butyl rubber, EP rubbers, neoprene are a variety of.
5. aramid fiber short fibre-polyvinyl alcohol described in aramid fiber short fibre base rubber composite material described in one of claim 1 ~ 3
The preparation method of compound, which comprises the steps of:
(1) polyvinyl alcohol is dissolved in deionized water, compound concentration is the polyvinyl alcohol water solution of 1 ~ 10 wt%, wait be completely dissolved
After be added ethyl alcohol, the volume fraction of ethyl alcohol is 1 ~ 5%, obtains poly-vinyl alcohol solution；
(2) under fast stirring, aramid fiber short fibre is added in the poly-vinyl alcohol solution in step (1), stirring to the short fibre of aramid fiber
It ties up evenly dispersed, obtains aramid fiber short fibre-polyvinyl alcohol dispersion liquid；
(3) aramid fiber short fibre-polyvinyl alcohol dispersion liquid is dried into 2 ~ 24 h at room temperature, the poly- second of aramid fiber short fibre-is prepared
Enol compound.
6. the preparation method of aramid fiber short fibre base rubber composite material according to claim 1, which is characterized in that including with
Lower step:
(1) one section of masterbatching: according to parts by weight, 100 parts of natural rubber, the poly- second of aramid fiber short fibre-are sequentially added into mixer
0.1 ~ 20 part of enol compound, 0.5 ~ 5 part of polyvinyl butyral, 30 ~ 60 parts of carbon black, 5 ~ 10 parts of zinc oxide, stearic acid 0.5 ~ 4
Part, 1 ~ 5 part of anti-aging agent, adjusting closed-smelting machine rotor revolving speed is 45 ~ 55 revs/min, and ram piston pressure is 0.3 ~ 0.5MPa, when refining glue
Between be 50 ~ 140 seconds, dump temperature be 150 ~ 165 DEG C, obtain one section of rubber master batch；
(2) refining eventually: one section of rubber master batch is added into mixer, 2 ~ 6 parts of sulphur, 0.5 ~ 2 part of promotor, 0.1 ~ 0.4 part of antiscorching agent are close
The rotor speed of mill is 20 ~ 40 revs/min, and ram piston pressure is 0.3 ~ 0.5MPa, and the refining glue time is 50 ~ 130 seconds, dumping temperature
Degree is 90 ~ 110 DEG C, and obtained finished composition is aramid fiber short fibre base rubber composite material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910490981.5A CN110128714A (en) | 2019-06-06 | 2019-06-06 | A kind of aramid fiber short fibre base rubber composite material and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910490981.5A CN110128714A (en) | 2019-06-06 | 2019-06-06 | A kind of aramid fiber short fibre base rubber composite material and preparation method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110128714A true CN110128714A (en) | 2019-08-16 |
Family
ID=67580568
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910490981.5A Pending CN110128714A (en) | 2019-06-06 | 2019-06-06 | A kind of aramid fiber short fibre base rubber composite material and preparation method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110128714A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113308057A (en) * | 2021-06-29 | 2021-08-27 | 宁波泰科威新材料科技有限公司 | Preparation method of wear-resistant rubber |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108517055A (en) * | 2018-05-03 | 2018-09-11 | 江苏通用科技股份有限公司 | Nylon fiber base rubber composite material and preparation method thereof |
| US20180273736A1 (en) * | 2017-03-23 | 2018-09-27 | Taiwan Carbon Nano Technology Corporation | Composites reinforced for elastic substance and the manufacturing method for the same |
| CN108586836A (en) * | 2018-05-03 | 2018-09-28 | 江苏通用科技股份有限公司 | Carbon fiber-based rubber composite material and preparation method thereof |
| CN108641130A (en) * | 2018-05-03 | 2018-10-12 | 江苏通用科技股份有限公司 | A kind of polyester fiber base rubber composite material and preparation method thereof |
| CN108641128A (en) * | 2018-05-03 | 2018-10-12 | 江苏通用科技股份有限公司 | A kind of Fanglun slurry cake base rubber composite material and preparation method thereof |
-
2019
- 2019-06-06 CN CN201910490981.5A patent/CN110128714A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20180273736A1 (en) * | 2017-03-23 | 2018-09-27 | Taiwan Carbon Nano Technology Corporation | Composites reinforced for elastic substance and the manufacturing method for the same |
| CN108517055A (en) * | 2018-05-03 | 2018-09-11 | 江苏通用科技股份有限公司 | Nylon fiber base rubber composite material and preparation method thereof |
| CN108586836A (en) * | 2018-05-03 | 2018-09-28 | 江苏通用科技股份有限公司 | Carbon fiber-based rubber composite material and preparation method thereof |
| CN108641130A (en) * | 2018-05-03 | 2018-10-12 | 江苏通用科技股份有限公司 | A kind of polyester fiber base rubber composite material and preparation method thereof |
| CN108641128A (en) * | 2018-05-03 | 2018-10-12 | 江苏通用科技股份有限公司 | A kind of Fanglun slurry cake base rubber composite material and preparation method thereof |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113308057A (en) * | 2021-06-29 | 2021-08-27 | 宁波泰科威新材料科技有限公司 | Preparation method of wear-resistant rubber |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107022119B (en) | A kind of preparation method of graphene/silicon dioxide/rubber composite material | |
| CN101974172B (en) | Preparation method of cellulose nanocrystal/carbon black/natural rubber composite | |
| CN107746489A (en) | It is a kind of to use rubber composite of composite nano carbon and preparation method thereof | |
| CN110028702B (en) | Nano-silica-doped nano-cellulose material and preparation method and application thereof | |
| CN103981770B (en) | A kind of gasoline filter filter paper and preparation method thereof | |
| CN100457812C (en) | Process for preparing attapulgite and natural rubber nano composite material | |
| CN103627055B (en) | Utilize the method that modified microcrystalline cellulose prepares tire tread glue | |
| CN101456974A (en) | Method for improving rubber wear resistance for rare-earth additive modified rubber | |
| CN113372617B (en) | Modification method and application of pyrolysis carbon black | |
| CN110128714A (en) | A kind of aramid fiber short fibre base rubber composite material and preparation method thereof | |
| CN108586836A (en) | Carbon fiber-based rubber composite material and preparation method thereof | |
| CN1290606C (en) | Vehicular wood active carbon and preparing method tehreof | |
| CN102485779B (en) | Method for preparing clutch face sheet | |
| CN104530496B (en) | A kind of nano micro crystal cellulose based on waste paper and the preparation method of rubber composite thereof | |
| CN108641128A (en) | A kind of Fanglun slurry cake base rubber composite material and preparation method thereof | |
| CN110396226B (en) | Modified white carbon black and tread rubber thereof | |
| CN109721860A (en) | A kind of ageing-resistant rubber crawler belt | |
| CN109134971A (en) | A kind of ageing-resistant nitile-butadiene rubber composite material and preparation method based on function phosphoric acid modified zirconia | |
| CN110564026B (en) | Preparation method of high-wear-resistance rain shoes | |
| CN108530697A (en) | Carbon nanotube base rubber composite material and preparation method thereof | |
| CN109181038B (en) | Preparation method of modified white carbon black tread rubber | |
| CN108517055A (en) | Nylon fiber base rubber composite material and preparation method thereof | |
| CN109206755A (en) | A kind of spectacle-frame attapulgite-active calcium silicate modified EPT rubber composite material preparation method | |
| CN111171347B (en) | Nano aramid fiber dispersion, preparation method and application thereof | |
| CN1268694C (en) | Environmental protection type carbon black and its preparing method |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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 | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190816 |