CN106519344A - Anti-corrosion light rubber outsole material formula and processing technology - Google Patents
Anti-corrosion light rubber outsole material formula and processing technology Download PDFInfo
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- CN106519344A CN106519344A CN201610927365.8A CN201610927365A CN106519344A CN 106519344 A CN106519344 A CN 106519344A CN 201610927365 A CN201610927365 A CN 201610927365A CN 106519344 A CN106519344 A CN 106519344A
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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
- C08L9/00—Compositions of homopolymers or copolymers of conjugated diene hydrocarbons
- C08L9/02—Copolymers with acrylonitrile
-
- A—HUMAN NECESSITIES
- A43—FOOTWEAR
- A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
- A43B13/00—Soles; Sole-and-heel integral units
- A43B13/02—Soles; Sole-and-heel integral units characterised by the material
- A43B13/04—Plastics, rubber or vulcanised fibre
-
- 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
- C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
- C08J9/04—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent
- C08J9/06—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent by a chemical blowing agent
- C08J9/10—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent by a chemical blowing agent developing nitrogen, the blowing agent being a compound containing a nitrogen-to-nitrogen bond
- C08J9/102—Azo-compounds
- C08J9/103—Azodicarbonamide
-
- 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
- C08J2203/00—Foams characterized by the expanding agent
- C08J2203/04—N2 releasing, ex azodicarbonamide or nitroso compound
-
- 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
- C08J2309/00—Characterised by the use of homopolymers or copolymers of conjugated diene hydrocarbons
- C08J2309/02—Copolymers with acrylonitrile
-
- 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
- C08J2411/00—Characterised by the use of homopolymers or copolymers of chloroprene
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2203/00—Applications
- C08L2203/14—Applications used for foams
-
- 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)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- General Chemical & Material Sciences (AREA)
- Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Abstract
The invention relates to a rubber material formula and a processing technology, in particular to an anti-corrosion light rubber outsole material formula and a processing technology. The invention aims to solve the technical problem and provide an anti-corrosion light rubber outsole material formula with the advantages of light weight and high comfort degree and a processing technology. The anti-corrosion light rubber outsole material formula is prepared from the following raw materials in parts by weight: 45 to 65 parts of nitrile rubber, 3 to 6 parts of anti-corrosion agent, 5 to 9 parts of thiol phenyl indole, 2 to 5 parts of azo dipotassium amide, 4 to 8 parts of aerosol and the like; a preparation technology of the formula comprises eight steps. The effects of light weight and high comfort degree are achieved; shoes produced by using the anti-corrosion light rubber outsole material formula and the processing technology are light in weight and comfortable to wear.
Description
Technical field
A kind of a kind of the present invention relates to elastomeric material formula and processing technique, more particularly to corrosion-resistant lightweight rubber sole material
Material formula and processing technique.
Background technology
Rubber is, based on pure natural rubber, to coordinate other raw materials together, adds specific foaming agent, Jing to be hot pressed into
Product is obtained after type, and new ejection forming technique of rubber pange technology application reduces artificial, cost-effective, operation letter
It is single.
With economic fast development, requirement more and more higher of the people to living standard, people for shoes demand
Jing is not simple warming, the characteristic such as, protection comfortable for not requiring nothing more than for shoes, attractive in appearance, more focuses on how avoiding motion
Injury, strengthen motor function, flexility, use quality are good, waited so long using length, due to currently known rubber sole, exist
Preponderance, is not worn on uncomfortable, and causes the waste of elastomeric material, and pliability is poor, using underaction, it is easy to
Corrosion, raw material is complex, is unfavorable for the shortcomings of recycling, therefore needs that a kind of quality of research and development is light, level of comfort is high badly
Corrosion-resistant lightweight rubber sole material prescription and processing technique.
The content of the invention
(1) technical problem to be solved
The present invention is poor using not enough comfortable, pliability in order to overcome present rubber sole to exist, using underaction
It is unfavorable for the shortcoming for recycling, it is resistance to that the technical problem to be solved in the present invention is to provide that a kind of quality is light, level of comfort is high
Corrosion lightweight rubber sole material prescription and processing technique.
(2) technical scheme
In order to solve above-mentioned technical problem, the invention provides the corrosion-resistant lightweight rubber sole material prescription of such a,
It is made up of following raw material by weight：Nitrile rubber 45-65 parts, corrosion-resistant agent 3-6 parts, mercapto Phenylindole 5-9 parts,
Azo dipotassium amide 2-5 parts, aerosol 4-8 parts, novel crosslinker peroxide diisopropylbenzene (DIPB) 12-16 parts, anti-wear agent 1-4 parts, viscous connection
Agent 2-6 parts, nitrogen buna 25-43 part, di-t-butyl peroxide 3-7 parts, fluorubber 28-35 parts, dibenzyl dithio aminoacid
Zinc 7-12 parts, solution polymerized butadiene styrene rubber 20-38 parts, phenylcyclohexyl are to aniline 6-10 parts.
A kind of corrosion-resistant lightweight rubber sole material processing technique：Mainly include internally mix, begin to pratise, slice, refine, slice,
The technological processes such as sulfuration, sizing.
Step one：It is made up of following raw material by weight according to every group of formula：It is nitrile rubber 45-65 parts, corrosion-resistant
Agent 3-6 parts, mercapto Phenylindole 5-9 parts, azo dipotassium amide 2-5 parts, aerosol 4-8 parts, novel crosslinker peroxide two are different
Propyl benzene 12-16 parts, anti-wear agent 1-4 parts, viscous connection agent 2-6 parts, nitrogen buna 25-43 part, di-t-butyl peroxide 3-7 parts, fluorine rubber
Glue 28-35 parts, dibenzyl dithio amino-acid zinc 7-12 parts, solution polymerized butadiene styrene rubber 20-38 parts, phenylcyclohexyl are to aniline 6-10
Part.Nitrile rubber 45-65 parts, fluorubber 28-35 parts, mercapto Phenylindole 5-9 parts, azo dipotassium amide 2-5 parts, nitrogen are taken first
Buna 25-43 part, dibenzyl dithio amino-acid zinc 7-12 parts, solution polymerized butadiene styrene rubber 20-38 parts, corrosion-resistant agent 3-6 parts and
Anti-wear agent 1-4 parts, are stirred mix homogeneously using 300 rpms of blender, stir 10-15min.
Step 2：Internally mix：By in the mixture of step one input internal mixer, using double speed internal mixer, with weight 1 ±
The pressure roll refining of 0.3Mpa, is monitored by rubber process monitor controller, refines 7-9 minutes, then the ventilative 50-60s of stirring,
Temperature during stirring is 95 DEG C, then is depressed weight internally mix 7-9 minute, and stirring breathe freely 40-50s, and temperature during stirring is 100 DEG C,
Depress again weight internally mix 6-8 minute, stirring is breathed freely 30-40s, temperature during stirring is 105 DEG C, then depresses weight internally mix 5-7 point
Clock, stirring are breathed freely 20-10s, and temperature during stirring is 110 DEG C, carries out altogether four stirrings, after the completion of discharged.
Step 3：Begin to pratise：Then by viscous agent 2-6 parts and aerosol 4-8 parts in less than 50-60 DEG C of roller addition, Jing is handed over
Elastomeric compound is processed into for slice after triangle bag, thin logical 2-4 time is beaten, is to beat thickness once, thickness 5-15mm is thinned once, thickness 1-
2mm, beats thickness once, thickness 5-15mm, according to above value evaluation the like.
Step 4：Slice：By film-discharging machine slice, film-discharging machine body temperature is 50-60 DEG C, and head temperature is 70-80 DEG C,
Shape of the mouth as one speaks temperature is 80-90 DEG C, and sizing material piece is gone out into the thickness of certain regulation, and it is cold for carrying out at 10-20 DEG C to be placed in temperature after slice
But, cool time is 20-35min.
Step 5：Refine：The material piece of step 4 is put into and is begun to pratise to the machine of beginning to pratise, until touching and encasing out
Practice the roller of machine, add novel crosslinker peroxide diisopropylbenzene (DIPB) 12-16 parts, di-t-butyl peroxide 3-7 parts and phenyl hexamethylene
, to aniline 6-10 parts, mixing is drawn thin until substantially uniformity, makes sizing material piece for base.
Step 6：Slice：Again by film-discharging machine slice, film-discharging machine body temperature is 50-70 DEG C, and head temperature is 70-
80 DEG C, shape of the mouth as one speaks temperature is 80-90 DEG C, and sizing material piece is gone out into the thickness of certain regulation, is placed in temperature for entering at 10-20 DEG C after slice
Row cooling, cool time is 10-20min.
Step 7：Sulfuration：Sizing material is mounted in the plug tube of die casting machine, under repressurization, sizing material is cast into die cavity sulfuration, mould temperature
It it is 150-160 DEG C for temperature, cure time is 15-20min, after the completion of sulfuration, is placed in natural cooling under room temperature straight for a period of time
To being cooled to room temperature.
Step 8：Sizing：Sizing material piece after cooling is arranged is put in 90-100 DEG C of baking oven, by row sizing, you can
Produce rubber sole material.
Preferably, the pressure vulcanized by step 7 is 10-20Mpa.
Preferably, the roll spacing in internally mix is 5-8mm, and the roll spacing in refine is 0.1-0.2mm.
The Main physical performance (national footwear inspection center the data obtained) of the present invention：
1st, it is wear-resisting：90-160mm3DIN is wear-resisting
2nd, it is corrosion-resistant：0.001-0.01mm/a
3rd, folding：60000-80000 time
4th, resist cold：- 30 DEG C do not rupture
5th, pulling force：40-80kg/cm
6th, hardness：70-80C type hardness testers.
(3) beneficial effect
Invention achieves that quality is light, the effect that level of comfort is high, the shoes produced using the present invention, quality are light
Just, comfortable and easy to wear, decay resistance is high, and solid and reliable, water-fastness, resistance to dry-cleaning, low-carbon environment-friendly, raw material are relatively simple, are conducive to
The advantage of recovery.
Specific embodiment
With reference to embodiment, the present invention is further illustrated.
Embodiment 1
A kind of corrosion-resistant lightweight rubber sole material processing technique：Mainly include internally mix, begin to pratise, slice, refine, slice,
The technological processes such as sulfuration, sizing.
Step one：It is made up of following raw material by weight according to every group of formula：45 parts of nitrile rubber, corrosion-resistant agent 6
It is part, 5 parts of mercapto Phenylindole, 3 parts of azo dipotassium amide, 6 parts of aerosol, 16 parts of novel crosslinker peroxide diisopropylbenzene (DIPB), resistance to
3 parts of grinding agent, 2 parts of the agent of viscous connection, 40 parts of nitrogen buna, 7 parts of di-t-butyl peroxide, 30 parts of fluorubber, dibenzyl dithio amino
10 parts of sour zinc, 35 parts of solution polymerized butadiene styrene rubber, phenylcyclohexyl are to 7 parts of aniline.45 parts of nitrile rubber, 30 parts of fluorubber, sulfur are taken first
5 parts of alcohol radical Phenylindole, 3 parts of azo dipotassium amide, 40 parts of nitrogen buna, 10 parts of dibenzyl dithio amino-acid zinc, contain intermingle with fourth
3 parts of 35 parts of benzene rubber, 6 parts of corrosion-resistant agent and anti-wear agent, are stirred mix homogeneously using 300 rpms of blender, stir
Mix 10min.
Step 2：Internally mix：By in the mixture of step one input internal mixer, using double speed internal mixer, with weight 1 ±
The pressure roll refining of 0.3Mpa, is monitored by rubber process monitor controller, refining 8 minutes, then the ventilative 50s of stirring, stirring
When temperature be 95 DEG C, then depress weight internally mix 7 minutes, stirring breathe freely 40s, and temperature during stirring is 100 DEG C, then depresses weight
Internally mix 6 minutes, stirring are breathed freely 30s, and temperature during stirring is 105 DEG C, then depresses weight internally mix 5 minutes, and stirring is breathed freely 20s, turns over
Temperature during material be 110 DEG C, carry out altogether four stirrings, after the completion of discharged.
Step 3：Begin to pratise：Then by 6 parts of 2 parts of viscous agent and aerosol in less than 50 DEG C of roller addition, Jing alternatings beat triangle
Bag, after thin logical 3 times, slice is processed into elastomeric compound, be beat it is thick once thickness 10mm is thinned once, thickness 2mm, beat it is thick once, thickness
Degree 10mm, according to above value evaluation the like.
Step 4：Slice：By film-discharging machine slice, film-discharging machine body temperature is 60 DEG C, and head temperature is 80 DEG C, shape of the mouth as one speaks temperature
Spending for 90 DEG C, sizing material piece being gone out into into the thickness of certain regulation, temperature is placed in after slice for being cooled down at 20 DEG C, cool time is
35min。
Step 5：Refine：The material piece of step 4 is put into and is begun to pratise to the machine of beginning to pratise, until touching and encasing out
Practice the roller of machine, 16 parts of novel crosslinker peroxide diisopropylbenzene (DIPB), 7 parts of di-t-butyl peroxide and phenylcyclohexyl is added to benzene
7 parts of amine, mixing is drawn thin until substantially uniformity, makes sizing material piece.
Step 6：Slice：Again by film-discharging machine slice, film-discharging machine body temperature is 50 DEG C, and head temperature is 70 DEG C, mouth
Type temperature is 80 DEG C, and sizing material piece is gone out into the thickness of certain regulation, and it is to be cooled down at 20 DEG C to be placed in temperature after slice, during cooling
Between be 10min.
Step 7：Sulfuration：Sizing material is mounted in the plug tube of die casting machine, under repressurization, sizing material is cast into die cavity sulfuration, mould temperature
Be 150 DEG C for temperature, cure time is 15min, after the completion of sulfuration, natural cooling is placed under room temperature for a period of time until being cooled to
Room temperature.
Step 8：Sizing：Sizing material piece after cooling is arranged is put in 100 DEG C of baking oven, by row sizing, you can production
Go out rubber sole material.
Embodiment described above only expresses the preferred embodiment of the present invention, and its description is more concrete and detailed, but and
Therefore the restriction to the scope of the claims of the present invention can not be interpreted as.It should be pointed out that for one of ordinary skill in the art
For, without departing from the inventive concept of the premise, some deformations, improvement and replacement can also be made, these belong to this
Bright protection domain.Therefore, the protection domain of patent of the present invention should be defined by claims.
Claims (4)
1. a kind of corrosion-resistant lightweight rubber sole material prescription, it is characterised in that be made up of following raw material by weight：Fourth
Nitrile rubber 45-65 parts, corrosion-resistant agent 3-6 parts, mercapto Phenylindole 5-9 parts, azo dipotassium amide 2-5 parts, aerosol 4-8
Part, novel crosslinker peroxide diisopropylbenzene (DIPB) 12-16 parts, anti-wear agent 1-4 parts, viscous connection agent 2-6 parts, nitrogen buna 25-43 part, peroxide
Change di-t-butyl 3-7 parts, fluorubber 28-35 parts, dibenzyl dithio amino-acid zinc 7-12 parts, solution polymerized butadiene styrene rubber 20-38 parts,
Phenylcyclohexyl is to aniline 6-10 parts.
2. a kind of corrosion-resistant lightweight rubber sole material processing technique：Characterized in that, mainly include internally mix, begin to pratise, slice, essence
The technological processes such as refining, slice, sulfuration, sizing.
Step one：It is made up of following raw material by weight according to every group of formula：Nitrile rubber 45-65 parts, corrosion-resistant agent 3-6
Part, mercapto Phenylindole 5-9 parts, azo dipotassium amide 2-5 parts, aerosol 4-8 parts, novel crosslinker peroxide diisopropylbenzene (DIPB)
12-16 parts, anti-wear agent 1-4 parts, viscous connection agent 2-6 parts, nitrogen buna 25-43 part, di-t-butyl peroxide 3-7 parts, fluorubber 28-
35 parts, dibenzyl dithio amino-acid zinc 7-12 parts, solution polymerized butadiene styrene rubber 20-38 parts, phenylcyclohexyl is to aniline 6-10 parts.First
Take nitrile rubber 45-65 parts, fluorubber 28-35 parts, mercapto Phenylindole 5-9 parts, azo dipotassium amide 2-5 parts, nitrogen fourth rubber
Glue 25-43 parts, dibenzyl dithio amino-acid zinc 7-12 parts, solution polymerized butadiene styrene rubber 20-38 parts, corrosion-resistant agent 3-6 parts and wear-resisting
Agent 1-4 parts, are stirred mix homogeneously using 300 rpms of blender, stir 10-15min.
Step 2：Internally mix：The mixture of step one is put in internal mixer, using double speed internal mixer, with 1 ± 0.3Mpa's of weight
Pressure roll is refined, and is monitored by rubber process monitor controller, refines 7-9 minutes, then the ventilative 50-60s of stirring, during stirring
Temperature is 95 DEG C, then is depressed weight internally mix 7-9 minute, and stirring breathe freely 40-50s, and temperature during stirring is 100 DEG C, then is depressed again
Hammer internally mix 6-8 minute, stirring breathe freely 30-40s, and temperature during stirring is 105 DEG C, then depresses weight internally mix 5-7 minute, and stirring is saturating
Gas 20-10s, temperature during stirring be 110 DEG C, carry out altogether four stirrings, after the completion of discharged.
Step 3：Begin to pratise：Then by viscous agent 2-6 parts and aerosol 4-8 parts in less than 50-60 DEG C of roller addition, Jing alternatings are beaten
Triangle bag, after thin logical 2-4 time, slice is processed into elastomeric compound, is to beat thickness once, and thickness 5-15mm is thinned once, thickness 1-2mm,
Beat thickness once, thickness 5-15mm, according to above value evaluation the like.
Step 4：Slice：By film-discharging machine slice, film-discharging machine body temperature is 50-60 DEG C, and head temperature is 70-80 DEG C, the shape of the mouth as one speaks
Temperature is 80-90 DEG C, and sizing material piece is gone out into the thickness of certain regulation, is placed in temperature for being cooled down at 10-20 DEG C after slice, cold
But the time is 20-35min.
Step 5：Refine：The material piece of step 4 is put into and is begun to pratise to the machine of beginning to pratise, until touching and encasing the machine of beginning to pratise
Roller, add novel crosslinker peroxide diisopropylbenzene (DIPB) 12-16 parts, di-t-butyl peroxide 3-7 parts and phenylcyclohexyl pair
Aniline 6-10 parts, mixing is drawn thin until substantially uniformity, makes sizing material piece.
Step 6：Slice：Again by film-discharging machine slice, film-discharging machine body temperature is 50-70 DEG C, and head temperature is 70-80 DEG C,
Shape of the mouth as one speaks temperature is 80-90 DEG C, and sizing material piece is gone out into the thickness of certain regulation, and it is cold for carrying out at 10-20 DEG C to be placed in temperature after slice
But, cool time is 10-20min.
Step 7：Sulfuration：Sizing material is mounted in the plug tube of die casting machine, under repressurization, sizing material is cast into die cavity sulfuration, mould Wen Weiwen
Spend for 150-160 DEG C, cure time is 15-20min, after the completion of sulfuration, natural cooling is placed under room temperature for a period of time until cold
But to room temperature.
Step 8：Sizing：Sizing material piece after cooling is arranged is put in 90-100 DEG C of baking oven, by row sizing, you can production
Go out rubber sole material.
3. a kind of corrosion-resistant lightweight rubber sole material processing technique according to claim 2：Characterized in that, step 7
The pressure for being vulcanized is 10-20Mpa.
4. a kind of corrosion-resistant lightweight rubber sole material processing technique according to claim 2：Characterized in that, in internally mix
Roll spacing be 5-8mm, the roll spacing in refine be 0.1-0.2mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610927365.8A CN106519344B (en) | 2016-10-31 | 2016-10-31 | A kind of corrosion-resistant lightweight rubber sole carft of construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610927365.8A CN106519344B (en) | 2016-10-31 | 2016-10-31 | A kind of corrosion-resistant lightweight rubber sole carft of construction |
Publications (2)
| Publication Number | Publication Date |
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| CN106519344A true CN106519344A (en) | 2017-03-22 |
| CN106519344B CN106519344B (en) | 2019-02-22 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201610927365.8A Expired - Fee Related CN106519344B (en) | 2016-10-31 | 2016-10-31 | A kind of corrosion-resistant lightweight rubber sole carft of construction |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114031824A (en) * | 2021-12-28 | 2022-02-11 | 际华三五三九制鞋有限公司 | Protective boot outsole sizing material for fire fighting |
| CN114230873A (en) * | 2021-12-28 | 2022-03-25 | 际华三五三九制鞋有限公司 | Safety protection boot for oil workers |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102532621A (en) * | 2010-12-24 | 2012-07-04 | 福建省莆田市华丰鞋业有限公司 | Light modified rubber foaming undersole material prescription and processing technology |
| CN105330912A (en) * | 2015-11-13 | 2016-02-17 | 吴江市风尚鞋厂 | High temperature and corrosion resisting sizing material for rubber sole and preparing technology thereof |
| CN105949604A (en) * | 2016-07-18 | 2016-09-21 | 南京东亚橡塑制品有限公司 | High-elasticity and wear-proof foaming sole material and preparing method thereof |
-
2016
- 2016-10-31 CN CN201610927365.8A patent/CN106519344B/en not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102532621A (en) * | 2010-12-24 | 2012-07-04 | 福建省莆田市华丰鞋业有限公司 | Light modified rubber foaming undersole material prescription and processing technology |
| CN105330912A (en) * | 2015-11-13 | 2016-02-17 | 吴江市风尚鞋厂 | High temperature and corrosion resisting sizing material for rubber sole and preparing technology thereof |
| CN105949604A (en) * | 2016-07-18 | 2016-09-21 | 南京东亚橡塑制品有限公司 | High-elasticity and wear-proof foaming sole material and preparing method thereof |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114031824A (en) * | 2021-12-28 | 2022-02-11 | 际华三五三九制鞋有限公司 | Protective boot outsole sizing material for fire fighting |
| CN114230873A (en) * | 2021-12-28 | 2022-03-25 | 际华三五三九制鞋有限公司 | Safety protection boot for oil workers |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106519344B (en) | 2019-02-22 |
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