CN108530740A - A kind of preparation method of grease-proof and waterproof rain boots bi-component material for sole of shoe - Google Patents
A kind of preparation method of grease-proof and waterproof rain boots bi-component material for sole of shoe Download PDFInfo
- Publication number
- CN108530740A CN108530740A CN201710119323.6A CN201710119323A CN108530740A CN 108530740 A CN108530740 A CN 108530740A CN 201710119323 A CN201710119323 A CN 201710119323A CN 108530740 A CN108530740 A CN 108530740A
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- CN
- China
- Prior art keywords
- parts
- component
- sole
- shoe
- proof
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- 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
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
- C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
- C08L23/10—Homopolymers or copolymers of propene
- C08L23/12—Polypropene
-
- 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
- C08K2201/001—Conductive additives
-
- 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)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
Abstract
A kind of preparation method of grease-proof and waterproof rain boots bi-component material for sole of shoe provided by the invention, including mass ratio (2 4):1 component A and component B；Wherein, the component A is made of the component of following weight ratio：34.6 41.8 parts of PP, 34.6 41.8 parts of toluene di-isocyanate(TDI), 6.9 11.6 parts of plasticizer, 12.8 25.9 parts of paraffin-base petroleum, 12.8 25.9 parts of polydimethyl siloxane fluid, 1.6 7.8 parts of N isopropyl N ' diphenyl-para-phenylene diamines；The component B is made of the components of following parts：Hydrogenate 34.6 41.8 parts of nitrile rubber, 12.8 25.9 parts of red mud, 1.6 7.8 parts of auxiliary stabilizer, 1.6 7.8 parts of lubricant, 1.6 7.8 parts of aliphatic polysulfide, 12.8 25.9 parts of aliphatic acid, 1.6 7.8 parts of conductive furnace black, 1~3 part of stannous chloride.Bi-component material for sole of shoe bi-component material for sole of shoe preparation process is simple, of low cost, good permeability, elasticity is good, light-weight, flexibility is good, being capable of effective grease-proof and waterproof.
Description
Technical field
The invention belongs to daily necessities field, more particularly to a kind of grease-proof and waterproof rain boots bi-component material for sole of shoe and its preparation side
Method.
Background technology
There are many type of bi-component material for sole of shoe, are generally divided into natural class bi-component material for sole of shoe and synthesis class bi-component shoes
Two kinds of bottom material.Natural class bi-component material for sole of shoe includes natural bottom leather, bamboo and wood material etc., synthesizes class bi-component material for sole of shoe packet
Include rubber, PU materials, hydrogenation nitrile rubber synthetic resin etc..The common characteristic of bi-component material for sole of shoe has wear-resisting, water-fast, bullet
Property it is good, be easy to be unlikely to deform after suitable foot type, sizing etc. condition.Synthesis class bi-component material for sole of shoe is most widely used at present
A kind of footwear material.
Bi-component material for sole of shoe is mostly synthetic rubber on the market at present, using wide and cheap.In order to adapt to difference
Working environment, so can be further improved performance in synthetic rubber, wherein waterproof footwear is used for the operation of excess surface water or splashing,
There are miner's waterproof footwear, aquatic products special purpose shoes etc., and existing rubber soles are not water proofing properties and bad.In addition, existing rubber overshoes sole stops
Sliding effect is poor, is easy to fall down on the ground for having water or oil.Meanwhile existing draining the oil property of rubber soles is poor, while anti-slip effect
It is poor, it is easy to fall down on the ground for having water or oil.
Invention content
Technical problem：In order to solve the defects of prior art, the present invention provides a kind of grease-proof and waterproof rain boots bi-component shoes
Bottom material.
Technical solution：A kind of grease-proof and waterproof rain boots bi-component material for sole of shoe provided by the invention, including mass ratio (2-4):1
Component A and component B；Wherein, the component A is made of the component of following weight ratio：34.6-41.8 parts of PP, toluene diisocyanate
34.6-41.8 parts of acid esters, 6.9-11.6 parts of plasticizer, 12.8-25.9 parts of paraffin-base petroleum, polydimethyl siloxane fluid 12.8-25.9
Part, N- isopropyls-N ' -1.6-7.8 parts of diphenyl-para-phenylene diamine；The component B is made of the components of following parts：It is fine to hydrogenate fourth
34.6-41.8 parts of rubber, 12.8-25.9 parts of red mud, 1.6-7.8 parts of auxiliary stabilizer, 1.6-7.8 parts of lubricant, aliphatic are more
1.6-7.8 parts of sulfide, 12.8-25.9 parts of aliphatic acid, 1.6-7.8 parts of conductive furnace black, 1~3 part of stannous chloride.
As an improvement, the grease-proof and waterproof rain boots bi-component material for sole of shoe includes mass ratio 3:1 component A and component B；Its
In, the component A is made of the component of following weight ratio：25 parts of PP, 25 parts of toluene di-isocyanate(TDI), 7 parts of plasticizer, paraffin
15 parts of foundation stone oil, 15 parts of polydimethyl siloxane fluid, N- isopropyls-N ' -2 parts of diphenyl-para-phenylene diamine；The component B is by following parts by weight
Component be made：Hydrogenate 25 parts of nitrile rubber, 15 parts of red mud, 2 parts of auxiliary stabilizer, 2 parts of lubricant, aliphatic polysulfide 2
Part, 15 parts of aliphatic acid, 2 parts of conductive furnace black, 2 parts of stannous chloride.
The present invention also provides a kind of preparation methods of grease-proof and waterproof rain boots bi-component material for sole of shoe, include the following steps：
(1) each component of component A is weighed in proportion, mixing；The each component of component B is weighed in proportion, mixing；
(2) each component in component A is added in autoclave, at 60-70 DEG C, reacts 2-3h, be cooled to room temperature, obtain pre-
Aggressiveness；
(3) the component B of performed polymer and 2/3 is uniformly mixed；It is added in sole casting machine batch can, is warming up to 60-70 DEG C, perseverance
Warm 6.9-11.6min；It is cooled to 55-60 DEG C, continuously adds remaining 1/3 component B, constant temperature 12.8-25.9min；
(4) by step (3) product coating release agent, drying, cast on die for shoe-sole, 10-12min is kept the temperature, is demoulded, i.e.,
.
Advantageous effect：Bi-component material for sole of shoe preparation process provided by the invention is simple, of low cost, good permeability, bullet
Property is good, light-weight, flexibility is good, being capable of effective grease-proof and waterproof.
Specific implementation mode
Grease-proof and waterproof rain boots bi-component material for sole of shoe of the present invention is further illustrated below.
Grease-proof and waterproof rain boots bi-component material for sole of shoe, including mass ratio 1:2 component A and component B；Wherein, the component A
It is made of the component of following weight ratio：25 parts of PP, 25 parts of toluene di-isocyanate(TDI), 7 parts of plasticizer, 15 parts of paraffin-base petroleum, gather
15 parts of dimethicone, N- isopropyls-N ' -2 parts of diphenyl-para-phenylene diamine；The component B is made of the components of following parts：Hydrogen
Change 25 parts of nitrile rubber, 15 parts of red mud, 2 parts of auxiliary stabilizer, 2 parts of lubricant, 2 parts of aliphatic polysulfide, 15 parts of aliphatic acid,
2 parts of conductive furnace black, 2 parts of stannous chloride.
Preparation method includes the following steps：
(1) each component of component A is weighed in proportion, mixing；The each component of component B is weighed in proportion, mixing；
(2) each component in component A is added in autoclave, at 60-70 DEG C, reacts 2-3h, be cooled to room temperature, obtain pre-
Aggressiveness；
(3) the component B of performed polymer and 2/3 is uniformly mixed；It is added in sole casting machine batch can, is warming up to 60-70 DEG C, perseverance
Warm 6.9-11.6min；It is cooled to 55-60 DEG C, continuously adds remaining 1/3 component B, constant temperature 12.8-25.9min；
(4) by step (3) product coating release agent, drying, cast on die for shoe-sole, 10-12min is kept the temperature, is demoulded, i.e.,
.
Claims (2)
1. a kind of preparation method of grease-proof and waterproof rain boots bi-component material for sole of shoe, it is characterised in that：Include the following steps：
(1) each component of component A is weighed in proportion, mixing；The each component of component B is weighed in proportion, mixing；
(2) each component in component A is added in autoclave, at 60-70 DEG C, reacts 2-3h, be cooled to room temperature, obtain pre-polymerization
Body；
(3) the component B of performed polymer and 2/3 is uniformly mixed；It is added in sole casting machine batch can, is warming up to 60-70 DEG C, constant temperature
6.9-11.6min；It is cooled to 55-60 DEG C, continuously adds remaining 1/3 component B, constant temperature 12.8-25.9min；
(4) by step (3) product coating release agent, drying, cast on die for shoe-sole, keep the temperature 10-12min, demoulding to get；
Wherein, the component A is made of the component of following weight ratio：34.6-41.8 parts of PP, toluene di-isocyanate(TDI) 34.6-
41.8 parts, 6.9-11.6 parts of plasticizer, 12.8-25.9 parts of paraffin-base petroleum, 12.8-25.9 parts of polydimethyl siloxane fluid, N- isopropyls
Base-N ' -1.6-7.8 parts of diphenyl-para-phenylene diamine；The component B is made of the components of following parts：Hydrogenate nitrile rubber 34.6-
41.8 parts, 12.8-25.9 parts of red mud, 1.6-7.8 parts of auxiliary stabilizer, 1.6-7.8 parts of lubricant, aliphatic polysulfide 1.6-
7.8 parts, 12.8-25.9 parts of aliphatic acid, 1.6-7.8 parts of conductive furnace black, 1~3 part of stannous chloride.
2. a kind of preparation method of grease-proof and waterproof rain boots bi-component material for sole of shoe according to claim 1, it is characterised in that：
Including mass ratio 3:1 component A and component B；Wherein, the component A is made of the component of following weight ratio：25 parts of PP, toluene
25 parts of diisocyanate, 7 parts of plasticizer, 15 parts of paraffin-base petroleum, 15 parts of polydimethyl siloxane fluid, N- isopropyls-N '-phenyl are to benzene
2 parts of diamines；The component B is made of the components of following parts：Hydrogenate 25 parts of nitrile rubber, 15 parts of red mud, auxiliary stabilizer 2
Part, 2 parts of lubricant, 2 parts of aliphatic polysulfide, 15 parts of aliphatic acid, 2 parts of conductive furnace black, 2 parts of stannous chloride.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710119323.6A CN108530740A (en) | 2017-03-02 | 2017-03-02 | A kind of preparation method of grease-proof and waterproof rain boots bi-component material for sole of shoe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710119323.6A CN108530740A (en) | 2017-03-02 | 2017-03-02 | A kind of preparation method of grease-proof and waterproof rain boots bi-component material for sole of shoe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108530740A true CN108530740A (en) | 2018-09-14 |
Family
ID=63488840
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710119323.6A Pending CN108530740A (en) | 2017-03-02 | 2017-03-02 | A kind of preparation method of grease-proof and waterproof rain boots bi-component material for sole of shoe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108530740A (en) |
-
2017
- 2017-03-02 CN CN201710119323.6A patent/CN108530740A/en active Pending
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20180914 |
|
| WD01 | Invention patent application deemed withdrawn after publication |