CN105713267A - Outsole sizing material for protective boots - Google Patents
Outsole sizing material for protective boots Download PDFInfo
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- CN105713267A CN105713267A CN201610298447.0A CN201610298447A CN105713267A CN 105713267 A CN105713267 A CN 105713267A CN 201610298447 A CN201610298447 A CN 201610298447A CN 105713267 A CN105713267 A CN 105713267A
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- big bottom
- low temperature
- protective boots
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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
- C08L11/00—Compositions of homopolymers or copolymers of chloroprene
-
- 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
- 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
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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 Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Organic Insulating Materials (AREA)
Abstract
The invention discloses an outsole sizing material for a pair of protective boots. Raw materials of the outsole sizing material comprise chloroprene rubber, butadiene-acrylonitrile rubber, styrene-butadiene rubber, a composite accelerator, organic montmorillonite, N-methylene carboxyl-2-benzothiazole sulfenamide, sulphur, high aromatic hydrocarbon oil, ethylene thiourea, mica powder, low-temperature calcined kaolin, diethylene glycol, an anti-aging agent, a liquid ethylene-propylene-terpolymer and a flame retardant. All the components are synergistic, compatibility is good, interface bonding strength is strong, insulating effect is excellent, flame retardant property is excellent, and high-low temperature resistance and waterproof and antiskid properties are relatively good, acid and alkali resistance, oil resistance and corrosion resistance are greatly improved, heat insulating property and permeability are strong, so that the outsole sizing material is soft, wear-resistant and nondeformable and also has comfort and strong generality under the premise that functional requirements are met.
Description
Technical field
The present invention relates to field of rubber technology, particularly to the big bottom sizing of Protective Boots.
Background technology
Protective footwear is the safety shoe of protection toes.Protective footwear, according to actual working environment and needs, is divided into
Antisquashy shoe, solar heat protection footwear, acidproof (alkali) footwear, oil-resistant shoe, waterproof rubber overshoes, canvas rubber shoe, soft base fabric footwear etc..
But, existing protective footwear the most only stresses protection in a certain respect, is only limitted at a certain specific building ring
Use under border, when the environment changes, in order to ensure the work safety of workman, in addition it is also necessary to change and adapt to instantly make
The protective footwear of industry condition: such as fire extinguishing protection rubber boot, although can be applicable to the scene of the accident, the general scene of a fire carry out putting out a fire,
The work of rescue, but it is on-the-spot but to may not apply to the chemical accident with the presence of strongly corrosion liquid, gas,
The charged scene of the accident etc.；In electric operation, insulation shoe cover is used as auxiliary security apparatus and labor protection
Product are requisite, and staff coordinates basic apparatus to touch live part in practical operation, can be used for
Protection electric shock caused by step voltage, good insulation is to ensure that equipment and the properly functioning necessary bar of circuit
Part, is also the important measures preventing electric shock accidents.Wear when operating power equipment the most at work is
General Purpose Rubber footwear, insulation safety ratio is relatively low.In colder winter, the city shoe rubber pair by sole
Ground insulation, safety is inadequate, it has not been convenient to changes and wears, and this will cause unsafe hidden danger to occur, and warming
Property and poor air permeability, comfort level is low, affects the work efficiency of staff；Oil, chemical industry, colliery,
The Work places of the industries such as printing, rubber, medical treatment, purification, electronics, because human body may draw with electrostatic
The peril such as combust, blast, therefore currently requires that staff must dress when carrying out this type of operation anti-
Electrostatic shoes, in colder winter, general anti-static shoes, use electrostatic preventive cloth simply to sew and form, anti-
Electrostatic efficiency is poor, and sole skid resistance is poor, and safety is inadequate, and this will cause unsafe hidden danger to occur,
And warmth retention property and poor air permeability, comfort level is low, affects the work efficiency of staff.The most both work had been given
Bring certain constant, also enterprise is caused certain financial burden.In sum, existing speedily carry out rescue work
Disaster relief protective footwear, function singleness, protective is comprehensive not, and versatility is strong, oil resistant, antistatic,
The aspect of performance such as ageing-resistant, anti-skidding need to improve, and is difficult to performance and the comfortableness coordinating and unifying, it addition,
There is also the factors such as performance between material is not mated, the compatibility is not ideal enough and affect the performance of product, Yi Jijia
The problems such as work production, cause conforming product rate low, and then affect production efficiency.
Summary of the invention
In view of this, it is an object of the invention to provide a kind of big bottom sizing of Protective Boots, insulation effect is excellent,
Fire resistance is good, has preferable high-low temperature resistant and a water-proof skid-proof performance, simultaneously at acid and alkali-resistance, oil resistant, anti-
Being greatly improved in corrosivity, heat-insulation breathable is strong, on the premise of meeting Functional Requirement, the most again
Have comfortableness, highly versatile concurrently.
The big bottom sizing of Protective Boots of the present invention, described big bottom sizing raw material includes following components by weight:
Neoprene 50-60 part, NBR 40-50 part, styrene butadiene ribber 10-20 part, multiple
Close accelerator 1-3 part, organo montmorillonite 6-15 part, N-methylene carboxyl-2-[4-morpholinodithio sulfenamide
0.5-1.5 part, sulfur 1-2 part, high aromatic oil 3-8 part, 1,2-ethylene thiourea 0.1-2 part, mica powder
4-8 part, low temperature calcination Kaolin 10-20 part, diethylene glycol 1-3 part, age resistor 0.5-1.5 part, liquid second
Alkene-propylene-terpolymer 0.5-1.5 part, fire retardant 0.1-1 part；Described compound accelerant is N-oxygen two
Ethylidene thiocarbamoyl-N'-oxygen diethylidene sulfenamide, Vulcanization accelerator TMTD, altax and promotion
The mixture of agent M；
Further, described big bottom sizing raw material includes following components by weight:
Neoprene 50 parts, NBR 40 parts, styrene butadiene ribber 10 parts, compound accelerant 2
Part, organo montmorillonite 12 parts, N-methylene carboxyl-2-[4-morpholinodithio sulfenamide 1 part, 1.5 parts of sulfur,
High aromatic oil 6 parts, 1,2-ethylene thiourea 0.8 part, mica powder 6 parts, low temperature calcination Kaolin 15 parts,
Diethylene glycol 2 parts, 1 part of age resistor, liquid ethylene propylene terpolymers 1 part, fire retardant 0.8 part；
Further, N-oxygen diethylidene thiocarbamoyl-N'-oxygen diethylidene in described compound accelerant
The amount ratio of sulfonamide, Vulcanization accelerator TMTD, altax and captax is 2:1:1:1；
Further, described low temperature calcination Kaolin at temperature is 860-920 DEG C by kaolin calcined 65-75
Minute prepared low temperature calcination Kaolin；
Further, kaolin calcined 70 minutes are made at temperature is 900 DEG C by described low temperature calcination Kaolin
Obtain low temperature calcination Kaolin；
Further, described age resistor is N-phenyl-1-naphthylamine, N-phenyl-2-naphthylamine, 6 ethyoxyls
2,2,4 trimethyl 1,2 dihyaroquinolines, N, N '-two (betanaphthyl) p-phenylenediamine, 2,2,
4-trimethyl-1, one or more mixture in 2-dichloride quinoline polymer；
Further, the one during described fire retardant is solid bromo-chlorinated paraffin, poly phosphate, triphenyl phosphate
Or two or more mixture；
Further, described organo montmorillonite uses DHAB and montmorillonite aqueous-phase suspending
Liquid ion-exchange reactions prepares；
Further, the volume resistance of described NBR is at 1010～1011 Ω cm.
Beneficial effects of the present invention: the big bottom sizing of Protective Boots of the present invention, by N-methylene carboxyl-2-benzo
Thiazolesulfenamide and the synergism of composite assistant, improve curingprocess rate and coke burning performance, diethylene glycol
Use counteracts sulfuration and postpones effect, and low temperature calcination kaolinic combination water content reduces, silicon dioxide and three
Al 2 O content all increases, and active site increases, and structure changes, and particle diameter is less and uniform, improves glue
The physical property of material, and low temperature calcination Kaolin whiteness is high, is conducive to improving sole outward appearance；High aromatic oil is inhaled
Receipts speed is fast, with rubber compatibility is good, volatility is little, do not migrate, fast light, ageing-resistant, Physical Mechanical
Can be excellent, improve the flexibility at the rubber overshoes big end, improve physical and mechanical properties and the ageing-resistant performance at the rubber overshoes big end,
The phenomenon such as avoid product in early days bloom blue light-emitting, deliquescing tacky, improves the process operation performance of product simultaneously；
Liquid ethylene-propylene-terpolymer improves the fire resistance of product and heat-proof quality (quilt in thermal insulation test
During heating 30min, in sole, table temperature rise is less than 22)；Synergism between each component, the compatibility is good, and interface is tied
Making a concerted effort strong, insulation effect is excellent, and fire resistance is good, and oxygen index (OI) can be made to drop to less than 20, has preferably
High-low temperature resistant and water-proof skid-proof performance are (before the sliding angle 15 degree that begins under carrying out non-skid property experimental condition can realize
The most anti-skidding), it is greatly improved in acid and alkali-resistance, oil resistant, corrosion resistance simultaneously, heat-insulation breathable is strong, soft
Soft, wear-resisting and indeformable, on the premise of meeting Functional Requirement, have again comfortableness, versatility concurrently simultaneously
By force.
Detailed description of the invention
Embodiment one
The big bottom sizing of Protective Boots of the present embodiment, described big bottom sizing raw material includes following components by weight:
Neoprene 50 parts, NBR 40 parts, styrene butadiene ribber 10 parts, compound accelerant 1
Part, organo montmorillonite 6 parts, N-methylene carboxyl-2-[4-morpholinodithio sulfenamide 0.5 part, 1 part of sulfur,
High aromatic oil 3 parts, 1,2-ethylene thiourea 0.1 part, mica powder 4 parts, low temperature calcination Kaolin 10 parts,
Diethylene glycol 1 part, 0.5 part of age resistor, liquid ethylene-propylene-terpolymer 0.5 part, fire retardant 0.1
Part；Described compound accelerant be N-oxygen diethylidene thiocarbamoyl-N'-oxygen diethylidene sulfenamide,
The mixture of Vulcanization accelerator TMTD, altax and captax.
In the present embodiment, the sub-second of N-oxygen diethylidene thiocarbamoyl-N'-oxygen two in described compound accelerant
The amount ratio of base sulfenamide, Vulcanization accelerator TMTD, altax and captax is 2:1:1:1.
In the present embodiment, described low temperature calcination Kaolin at temperature is 860 DEG C by kaolin calcined 65 points
Clock prepares low temperature calcination Kaolin.
In the present embodiment, described age resistor is N-phenyl-2-naphthylamine, in the present embodiment, according to equivalent weight
N-phenyl-2-naphthylamine is replaced with N-phenyl-1-naphthylamine, 6 ethyoxyl 2,2,4 trimethyls by part
1,2 dihyaroquinoline, N, N '-two (betanaphthyl) p-phenylenediamine, 2,2,4-trimethyl-1,
One in 2-dichloride quinoline polymer, or according to equivalent weight part replace with N-phenyl-2-naphthylamine with
N-phenyl-1-naphthylamine, 6 ethyoxyl 2,2,4 trimethyl 1,2 dihyaroquinolines, N, N '-
Two (betanaphthyl) p-phenylenediamine, 2,2,4-trimethyl-1, the mixing of 2-dichloride quinoline polymer
Thing, all obtains qualified products.
In the present embodiment, described fire retardant is solid bromo-chlorinated paraffin, in the present embodiment, according to equivalent weight
Poly phosphate is replaced with the one in bromo-chlorinated paraffin, triphenyl phosphate by part, or replaces according to equivalent weight part
It is changed to poly phosphate and bromo-chlorinated paraffin, the mixture of triphenyl phosphate, all obtains qualified products.
In the present embodiment, described organo montmorillonite uses DHAB and montmorillonite aqueous phase
Suspension ion-exchange reactions prepares；The organo montmorillonite using the method to prepare is preferably, uses existing skill
In art, the montmorillonite of additive method draft machine is all applicable to the present invention.
In the present embodiment, the volume resistance of described NBR is at 1010 Ω cm.
Embodiment two
The big bottom sizing of Protective Boots of the present embodiment, described big bottom sizing raw material includes following components by weight:
Neoprene 60 parts, NBR 50 parts, styrene butadiene ribber 20 parts, compound accelerant 1
Part, organo montmorillonite 6 parts, N-methylene carboxyl-2-[4-morpholinodithio sulfenamide 0.5 part, 1 part of sulfur,
High aromatic oil 3 parts, 1,2-ethylene thiourea 0.1 part, mica powder 4 parts, low temperature calcination Kaolin 10 parts,
Diethylene glycol 1 part, 0.5 part of age resistor, liquid ethylene-propylene-terpolymer 0.5 part, fire retardant 0.1
Part；Described compound accelerant be N-oxygen diethylidene thiocarbamoyl-N'-oxygen diethylidene sulfenamide,
The mixture of Vulcanization accelerator TMTD, altax and captax.
In the present embodiment, the sub-second of N-oxygen diethylidene thiocarbamoyl-N'-oxygen two in described compound accelerant
The amount ratio of base sulfenamide, Vulcanization accelerator TMTD, altax and captax is 2:1:1:1.
In the present embodiment, described low temperature calcination Kaolin at temperature is 920 DEG C by kaolin calcined 75 points
Clock prepares low temperature calcination Kaolin.
In the present embodiment, described age resistor is 6 ethyoxyl 2,2,4 trimethyl 1,2 dihydro quinolines
Quinoline, in the present embodiment, according to equivalent weight part N-phenyl-1-naphthylamine replaced with N-phenyl-2-naphthylamine,
N-phenyl-1-naphthylamine, N, N '-two (betanaphthyl) p-phenylenediamine, 2,2,4-trimethyl-1,
One in 2-dichloride quinoline polymer, or replace with 6 ethyoxyls 2,2,4 according to equivalent weight part
Trimethyl 1,2 dihyaroquinolines and N-phenyl-2-naphthylamine, N-phenyl-1-naphthylamine, N, N '-
Two (betanaphthyl) p-phenylenediamine, 2,2,4-trimethyl-1, the mixing of 2-dichloride quinoline polymer
Thing, all obtains qualified products.
In the present embodiment, described fire retardant is triphenyl phosphate, in the present embodiment, and will according to equivalent weight part
Triphenyl phosphate replaces with the one in poly phosphate, solid bromo-chlorinated paraffin, or replaces according to equivalent weight part
It is changed to triphenyl phosphate and poly phosphate, the mixture of bromo-chlorinated paraffin, all obtains qualified products.
In the present embodiment, described organo montmorillonite uses DHAB and montmorillonite aqueous phase
Suspension ion-exchange reactions prepares；The organo montmorillonite using the method to prepare is preferably, uses existing skill
In art, the montmorillonite of additive method draft machine is all applicable to the present invention.
In the present embodiment, the volume resistance of described NBR is at 1011 Ω cm.
Embodiment three
The big bottom sizing of Protective Boots of the present embodiment, described big bottom sizing raw material includes following components by weight:
Neoprene 50 parts, NBR 50 parts, styrene butadiene ribber 10 parts, compound accelerant 3
Part, organo montmorillonite 6 parts, N-methylene carboxyl-2-[4-morpholinodithio sulfenamide 1.5 parts, 1 part of sulfur,
High aromatic oil 8 parts, 1,2-ethylene thiourea 0.1 part, mica powder 8 parts, low temperature calcination Kaolin 10 parts,
Diethylene glycol 3 parts, 0.5 part of age resistor, liquid ethylene-propylene-terpolymer 1.5 parts, fire retardant 0.1
Part；Described compound accelerant be N-oxygen diethylidene thiocarbamoyl-N'-oxygen diethylidene sulfenamide,
The mixture of Vulcanization accelerator TMTD, altax and captax.
In the present embodiment, the sub-second of N-oxygen diethylidene thiocarbamoyl-N'-oxygen two in described compound accelerant
The amount ratio of base sulfenamide, Vulcanization accelerator TMTD, altax and captax is 2:1:1:1.
In the present embodiment, described low temperature calcination Kaolin at temperature is 880 DEG C by kaolin calcined 68 points
Clock prepares low temperature calcination Kaolin.
In the present embodiment, described age resistor is N, N '-two (betanaphthyl) p-phenylenediamine, the present embodiment
In, according to equivalent weight part, N-phenyl-1-naphthylamine replaced with N-phenyl-2-naphthylamine, 6 ethyoxyls
2,2,4 trimethyl 1,2 dihyaroquinolines, N-phenyl-1-naphthylamine, 2,2,4-trimethyl-1,
One in 2-dichloride quinoline polymer, or replace with N, N '-two (β-naphthalene according to equivalent weight part
Base) p-phenylenediamine and N-phenyl-2-naphthylamine, 6 ethyoxyl 2,2,4 trimethyl 1,2 dihydros
Quinoline, N-phenyl-1-naphthylamine, 2,2,4-trimethyl-1, the mixing of 2-dichloride quinoline polymer
Thing, all obtains qualified products.
In the present embodiment, described fire retardant is poly phosphate, in the present embodiment, and will be poly-according to equivalent weight part
Phosphate ester replaces with the one in solid bromo-chlorinated paraffin, triphenyl phosphate, or replaces according to equivalent weight part
For poly phosphate and bromo-chlorinated paraffin, the mixture of triphenyl phosphate, all obtain qualified products.
In the present embodiment, described organo montmorillonite uses DHAB and montmorillonite aqueous phase
Suspension ion-exchange reactions prepares；The organo montmorillonite using the method to prepare is preferably, uses existing skill
In art, the montmorillonite of additive method draft machine is all applicable to the present invention.
In the present embodiment, the volume resistance of described NBR is at 1010 Ω cm.
Embodiment four
The big bottom sizing of Protective Boots of the present embodiment, described big bottom sizing raw material includes following components by weight:
Neoprene 60 parts, NBR 40 parts, styrene butadiene ribber 20 parts, compound accelerant 1
Part, organo montmorillonite 15 parts, N-methylene carboxyl-2-[4-morpholinodithio sulfenamide 0.5 part, 2 parts of sulfur,
High aromatic oil 3 parts, 1,2-ethylene thiourea 2 parts, mica powder 4 parts, low temperature calcination Kaolin 20 parts, two
Glycol 1 part, 1.5 parts of age resistor, liquid ethylene-propylene-terpolymer 0.5 part, fire retardant 1 part；
Described compound accelerant is N-oxygen diethylidene thiocarbamoyl-N'-oxygen diethylidene sulfenamide, promotion
The mixture of agent TMTD, altax and captax.
In the present embodiment, the sub-second of N-oxygen diethylidene thiocarbamoyl-N'-oxygen two in described compound accelerant
The amount ratio of base sulfenamide, Vulcanization accelerator TMTD, altax and captax is 2:1:1:1.
In the present embodiment, described low temperature calcination Kaolin at temperature is 870 DEG C by kaolin calcined 72 points
Clock prepares low temperature calcination Kaolin；
In the present embodiment, described age resistor is 2,2,4-trimethyl-1,2-dichloride quinoline polymer,
In the present embodiment, according to equivalent weight part N-phenyl-1-naphthylamine replaced with N-phenyl-2-naphthylamine, 6
Ethyoxyl 2,2,4 trimethyl 1,2 dihyaroquinolines, N, N '-two (betanaphthyl) are to benzene two
One in amine, N-phenyl-1-naphthylamine, or replace with 2 according to equivalent weight part, 2,4-trimethyl-1,
2-dichloride quinoline polymer and N-phenyl-2-naphthylamine, 6 ethyoxyl 2,2,4 trimethyls 1,2
Dihyaroquinoline, N, N '-two (betanaphthyl) p-phenylenediamine, the mixture of N-phenyl-1-naphthylamine,
All obtain qualified products.
In the present embodiment, described fire retardant is solid bromo-chlorinated paraffin, in the present embodiment, according to equivalent weight
Solid bromo-chlorinated paraffin is replaced with the one in poly phosphate, triphenyl phosphate by part, or according to equivalent weight
Part replaces with solid bromo-chlorinated paraffin and poly phosphate, the mixture of triphenyl phosphate, all obtains qualified products.
In the present embodiment, described organo montmorillonite uses DHAB and montmorillonite aqueous phase
Suspension ion-exchange reactions prepares；The organo montmorillonite using the method to prepare is preferably, uses existing skill
In art, the montmorillonite of additive method draft machine is all applicable to the present invention.
In the present embodiment, the volume resistance of described NBR is at 1011 Ω cm.
Embodiment five
The big bottom sizing of Protective Boots of the present embodiment, described big bottom sizing raw material includes following components by weight:
Neoprene 52 parts, NBR 45 parts, styrene butadiene ribber 10 parts, compound accelerant 3
Part, organo montmorillonite 12 parts, N-methylene carboxyl-2-[4-morpholinodithio sulfenamide 0.5 part, sulfur 1-2
Part, high aromatic oil 8 parts, 1,2-ethylene thiourea 0.8 part, mica powder 4 parts, low temperature calcination Kaolin 20
Part, diethylene glycol 2 parts, 0.5 part of age resistor, liquid ethylene-propylene-terpolymer 1.5 parts, fire retardant
0.5 part；Described compound accelerant is N-oxygen diethylidene thiocarbamoyl-N'-oxygen diethylidene time sulphonyl
The mixture of amine, Vulcanization accelerator TMTD, altax and captax.
In the present embodiment, the sub-second of N-oxygen diethylidene thiocarbamoyl-N'-oxygen two in described compound accelerant
The amount ratio of base sulfenamide, Vulcanization accelerator TMTD, altax and captax is 2:1:1:1.
In the present embodiment, described low temperature calcination Kaolin at temperature is 910 DEG C by kaolin calcined 70 points
Clock prepares low temperature calcination Kaolin.
In the present embodiment, described age resistor is N-phenyl-1-naphthylamine, in the present embodiment, according to equal weight
N-phenyl-1-naphthylamine is replaced with N-phenyl-2-naphthylamine, 6 ethyoxyl 2,2,4 trimethyls by amount part
1,2 dihyaroquinoline, N, N '-two (betanaphthyl) p-phenylenediamine, 2,2,4-trimethyl-1,
One in 2-dichloride quinoline polymer, or according to equivalent weight part replace with N-phenyl-1-naphthylamine with
N-phenyl-2-naphthylamine, 6 ethyoxyl 2,2,4 trimethyl 1,2 dihyaroquinolines, N, N '-two
(betanaphthyl) p-phenylenediamine, 2,2,4-trimethyl-1, the mixture of 2-dichloride quinoline polymer,
All obtain qualified products.
In the present embodiment, described fire retardant is triphenyl phosphate, in the present embodiment, and will according to equivalent weight part
Bromo-chlorinated paraffin replaces with the one in poly phosphate, solid bromo-chlorinated paraffin, or replaces according to equivalent weight part
It is changed to triphenyl phosphate and poly phosphate, the mixture of solid bromo-chlorinated paraffin, all obtains qualified products.
In the present embodiment, described organo montmorillonite uses DHAB and montmorillonite aqueous phase
Suspension ion-exchange reactions prepares；The organo montmorillonite using the method to prepare is preferably, uses existing skill
In art, the montmorillonite of additive method draft machine is all applicable to the present invention.
In the present embodiment, the volume resistance of described NBR is at 1010 Ω cm.
Embodiment six
The big bottom sizing of Protective Boots of the present embodiment, described big bottom sizing raw material includes following components by weight:
Neoprene 50 parts, NBR 40 parts, styrene butadiene ribber 10 parts, compound accelerant 2
Part, organo montmorillonite 12 parts, N-methylene carboxyl-2-[4-morpholinodithio sulfenamide 1 part, 1.5 parts of sulfur,
High aromatic oil 6 parts, 1,2-ethylene thiourea 0.8 part, mica powder 6 parts, low temperature calcination Kaolin 15 parts,
Diethylene glycol 2 parts, 1 part of age resistor, liquid ethylene propylene terpolymers 1 part, fire retardant 0.8 part；
Described compound accelerant is N-oxygen diethylidene thiocarbamoyl-N'-oxygen diethylidene sulfenamide, promotion
The mixture of agent TMTD, altax and captax.
In the present embodiment, the sub-second of N-oxygen diethylidene thiocarbamoyl-N'-oxygen two in described compound accelerant
The amount ratio of base sulfenamide, Vulcanization accelerator TMTD, altax and captax is 2:1:1:1.
In the present embodiment, described low temperature calcination Kaolin at temperature is 900 DEG C by kaolin calcined 70 points
Clock prepares low temperature calcination Kaolin；
In the present embodiment, described age resistor is N-phenyl-1-naphthylamine, in the present embodiment, according to equal weight
N-phenyl-1-naphthylamine is replaced with N-phenyl-2-naphthylamine, 6 ethyoxyl 2,2,4 trimethyls by amount part
1,2 dihyaroquinoline, N, N '-two (betanaphthyl) p-phenylenediamine, 2,2,4-trimethyl-1,
One in 2-dichloride quinoline polymer, or according to equivalent weight part replace with N-phenyl-1-naphthylamine with
N-phenyl-1-naphthylamine replaces with N-phenyl-2-naphthylamine, 6 ethyoxyl 2,2,4 trimethyls 1,2
Dihyaroquinoline, N, N '-two (betanaphthyl) p-phenylenediamine, 2,2,4-trimethyl-1,2-bis-
The mixture of chloroquine polymer, all obtains qualified products.
In the present embodiment, described fire retardant is solid bromo-chlorinated paraffin, in the present embodiment, according to equivalent weight
Bromo-chlorinated paraffin is replaced with the one in poly phosphate, triphenyl phosphate by part, or replaces according to equivalent weight part
It is changed to bromo-chlorinated paraffin and poly phosphate, the mixture of triphenyl phosphate, all obtains qualified products.
In the present embodiment, described organo montmorillonite uses DHAB and montmorillonite aqueous phase
Suspension ion-exchange reactions prepares；The organo montmorillonite using the method to prepare is preferably, uses existing skill
In art, the montmorillonite of additive method draft machine is all applicable to the present invention.
In the present embodiment, the volume resistance of described NBR is at 1011 Ω cm.
In above-described embodiment, accelerator (accelerant) TMTD, chemical name: tetramethyl Flos Cymbidii Ensifolii
Nurse, molecular formula: C6H12N2S4；Altax chemical name: 2,2'-dithio-bis-benzothiazole, point
Minor: C14H8N2S4；Chemical name: MBT, is called for short MBT English name acceleratorM
Molecular formula: C7H5NS2 molecular weight: 167.26CASNO:149-30-4.
Finally illustrate, above example only in order to technical scheme to be described and unrestricted, although
With reference to preferred embodiment, the present invention is described in detail, it will be understood by those within the art that,
Technical scheme can be modified or equivalent, without deviating from technical solution of the present invention
Objective and scope, it all should be contained in the middle of scope of the presently claimed invention.
Claims (9)
1. the big bottom sizing of Protective Boots, it is characterised in that: described big bottom sizing raw material include by weight with
Lower component:
Neoprene 50-60 part, NBR 40-50 part, styrene butadiene ribber 10-20 part, multiple
Close accelerator 1-3 part, organo montmorillonite 6-15 part, N-methylene carboxyl-2-[4-morpholinodithio sulfenamide
0.5-1.5 part, sulfur 1-2 part, high aromatic oil 3-8 part, 1,2-ethylene thiourea 0.1-2 part, mica powder
4-8 part, low temperature calcination Kaolin 10-20 part, diethylene glycol 1-3 part, age resistor 0.5-1.5 part, liquid second
Alkene-propylene-terpolymer 0.5-1.5 part, fire retardant 0.1-1 part；Described compound accelerant is N-oxygen two
Ethylidene thiocarbamoyl-N'-oxygen diethylidene sulfenamide, Vulcanization accelerator TMTD, altax and promotion
The mixture of agent M.
The big bottom sizing of Protective Boots the most according to claim 1, it is characterised in that: described big bottom sizing is former
Material includes following components by weight:
Neoprene 50 parts, NBR 40 parts, styrene butadiene ribber 10 parts, compound accelerant 2
Part, organo montmorillonite 12 parts, N-methylene carboxyl-2-[4-morpholinodithio sulfenamide 1 part, 1.5 parts of sulfur,
High aromatic oil 6 parts, 1,2-ethylene thiourea 0.8 part, mica powder 6 parts, low temperature calcination Kaolin 15 parts,
Diethylene glycol 2 parts, 1 part of age resistor, liquid ethylene propylene terpolymers 1 part, fire retardant 0.8 part.
The big bottom sizing of Protective Boots the most according to claim 1, it is characterised in that: described compound accelerant
Middle N-oxygen diethylidene thiocarbamoyl-N'-oxygen diethylidene sulfenamide, Vulcanization accelerator TMTD, accelerator
The amount ratio of DM and captax is 2:1:1:1.
The big bottom sizing of Protective Boots the most according to claim 3, it is characterised in that: described low temperature calcination is high
Ridge soil at temperature is 860-920 DEG C by kaolin calcined 65-75 minute prepared low temperature calcination Kaolin.
The big bottom sizing of Protective Boots the most according to claim 4, it is characterised in that: described low temperature calcination is high
Ridge soil at temperature is 900 DEG C by kaolin calcined 70 minutes prepared low temperature calcination Kaolin.
The big bottom sizing of Protective Boots the most according to claim 5, it is characterised in that: described age resistor is N-
Phenyl-1-naphthylamine, N-phenyl-2-naphthylamine, 6 ethyoxyl 2,2,4 trimethyl 1,2 dihydro quinolines
Quinoline, N, N '-two (betanaphthyl) p-phenylenediamine, 2,2,4-trimethyl-1,2-dichloride quinoline
One or more mixture in polymer.
The big bottom sizing of Protective Boots the most according to claim 6, it is characterised in that: described fire retardant is solid
One or more mixture in body bromo-chlorinated paraffin, poly phosphate, triphenyl phosphate.
The big bottom sizing of Protective Boots the most according to claim 7, it is characterised in that: described organo montmorillonite
DHAB is used to prepare with montmorillonite suspension liquid of aqueous phase ion-exchange reactions.
The big bottom sizing of Protective Boots the most according to claim 8, it is characterised in that: the body of described NBR
Long-pending resistance is at 1010～1011 Ω cm.
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| CN106589479A (en) * | 2016-12-06 | 2017-04-26 | 界首市华阳鞋业有限公司 | Antistatic, high-voltage-proof and anticorrosive shoe sole composition |
| CN109810320A (en) * | 2017-11-18 | 2019-05-28 | 骆红斌 | A kind of fitting method is not easy the oil resistant antistatic boots vamp rubber of incipient scorch |
| CN109810316A (en) * | 2017-11-18 | 2019-05-28 | 骆红斌 | A kind of fitting method oil resistant anti-static shoes foxing glue |
| CN109810321A (en) * | 2017-11-18 | 2019-05-28 | 骆红斌 | A kind of fitting method oil resistant antistatic boots vamp rubber |
| CN109810314A (en) * | 2017-11-18 | 2019-05-28 | 骆红斌 | A kind of fitting method can prevent the oil resistant anti-static shoes foxing glue of incipient scorch |
| CN109810318A (en) * | 2017-11-18 | 2019-05-28 | 骆红斌 | A kind of fitting method is not easy the oil resistant anti-static shoes foxing glue of incipient scorch |
| CN109810317A (en) * | 2017-11-18 | 2019-05-28 | 骆红斌 | A kind of fitting method can prevent the oil resistant antistatic boots vamp rubber of incipient scorch |
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| CN106589479A (en) * | 2016-12-06 | 2017-04-26 | 界首市华阳鞋业有限公司 | Antistatic, high-voltage-proof and anticorrosive shoe sole composition |
| CN109810320A (en) * | 2017-11-18 | 2019-05-28 | 骆红斌 | A kind of fitting method is not easy the oil resistant antistatic boots vamp rubber of incipient scorch |
| CN109810316A (en) * | 2017-11-18 | 2019-05-28 | 骆红斌 | A kind of fitting method oil resistant anti-static shoes foxing glue |
| CN109810321A (en) * | 2017-11-18 | 2019-05-28 | 骆红斌 | A kind of fitting method oil resistant antistatic boots vamp rubber |
| CN109810314A (en) * | 2017-11-18 | 2019-05-28 | 骆红斌 | A kind of fitting method can prevent the oil resistant anti-static shoes foxing glue of incipient scorch |
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| CN109810317A (en) * | 2017-11-18 | 2019-05-28 | 骆红斌 | A kind of fitting method can prevent the oil resistant antistatic boots vamp rubber of incipient scorch |
| CN109929156A (en) * | 2019-04-12 | 2019-06-25 | 福建省东协橡塑实业有限公司 | A kind of freedom from cracking rubber soles and preparation method thereof |
| CN109929156B (en) * | 2019-04-12 | 2021-06-11 | 福建省东协橡塑实业有限公司 | Anti-cracking rubber sole and preparation method thereof |
| CN113061295A (en) * | 2021-03-26 | 2021-07-02 | 莆田市协诚鞋业有限公司 | Heat-resistant sole and preparation process thereof |
| CN113061295B (en) * | 2021-03-26 | 2023-02-10 | 莆田市协诚鞋业有限公司 | Heat-resistant sole and preparation process thereof |
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