CN106117500A - A kind of preparation method of the sneaker sole material of ventilative damping - Google Patents
A kind of preparation method of the sneaker sole material of ventilative damping Download PDFInfo
- Publication number
- CN106117500A CN106117500A CN201610571908.7A CN201610571908A CN106117500A CN 106117500 A CN106117500 A CN 106117500A CN 201610571908 A CN201610571908 A CN 201610571908A CN 106117500 A CN106117500 A CN 106117500A
- Authority
- CN
- China
- Prior art keywords
- parts
- component
- polyether polyol
- sole
- agent
- 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
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
- C08G18/08—Processes
- C08G18/10—Prepolymer processes involving reaction of isocyanates or isothiocyanates with compounds having active hydrogen in a first reaction step
- C08G18/12—Prepolymer processes involving reaction of isocyanates or isothiocyanates with compounds having active hydrogen in a first reaction step using two or more compounds having active hydrogen in the first polymerisation step
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
- C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
- C08G18/65—Low-molecular-weight compounds having active hydrogen with high-molecular-weight compounds having active hydrogen
- C08G18/66—Compounds of groups C08G18/42, C08G18/48, or C08G18/52
- C08G18/6666—Compounds of group C08G18/48 or C08G18/52
- C08G18/667—Compounds of group C08G18/48 or C08G18/52 with compounds of group C08G18/32 or polyamines of C08G18/38
- C08G18/6674—Compounds of group C08G18/48 or C08G18/52 with compounds of group C08G18/32 or polyamines of C08G18/38 with compounds of group C08G18/3203
- C08G18/6677—Compounds of group C08G18/48 or C08G18/52 with compounds of group C08G18/32 or polyamines of C08G18/38 with compounds of group C08G18/3203 having at least three hydroxy groups
-
- 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
- C08K7/00—Use of ingredients characterised by shape
- C08K7/22—Expanded, porous or hollow particles
- C08K7/24—Expanded, porous or hollow particles inorganic
- C08K7/28—Glass
Landscapes
- 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)
- Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
Abstract
The preparation method of the sneaker sole material of a kind of ventilative damping that the present invention provides, its raw material includes mass ratio (2 4): the component A and component B of 1；Wherein, described component A is made up of the component of following weight ratio: polyether polyol 30 60 parts, glycerol 20 30 parts, isocyanates 10 20 parts, sodium lauryl sulphate 46 parts, chain extender 46 parts；Described component B is made up of the component of following weight portion: china-hemp fibers 20 30 parts, polyether polyol 30 50 parts, polyacrylate 10 20 parts, polyether polyol 10 20 parts, triethylamine 0.5 1.5 parts, hollow glass micropearl 12 parts, foaming agent 12 parts, activating agent 23 parts, accelerator 0.5 1 parts, vulcanizing agent 0.5 1.5 parts.This material for sole of shoe preparation technology is simple, with low cost, good permeability, elasticity is good, damping performance good, is applicable to athletic shoe sole.
Description
Technical field
The invention belongs to daily necessities field, particularly to the sneaker sole material and preparation method thereof of a kind of ventilative damping.
Background technology
The kind of material for sole of shoe is a lot, is generally divided into natural class material for sole of shoe and synthesis class material for sole of shoe two kinds.Natural class
Material for sole of shoe includes that natural bottom leather, bamboo and wood material etc., synthesis class material for sole of shoe include rubber, PU material, PVC synthetic resin etc..Footwear
The common characteristic of bottom material possesses wear-resisting, water-fast, good springiness, be easily suitable for foot type, sizing after be unlikely to deform etc. condition.At present
Synthesis class material for sole of shoe is a most widely used class footwear material.
Many material for sole of shoe the most on the market have aesthetic appearances, but have just worn and can produce stink, and this is due to this
The ventilative difference of a little shoes, it is impossible to discharge the perspiration of secretion on foot in time, forms the environment of humidity, breed bacteria in footwear, produces
Frowst, for a long time, also can cause the step disease of tinea pedis.
Wear shoes is walked or motion not only can protect the foot of people to exempt from injury, and can also play cushioning effect.Owing to people exists
When walking or move, human body is produced vibrations reason and mainly comes from sole, so, want that human body is alleviated or avoided and produced
Shaking force, unique solution is to increase the elasticity of sole.
Sport shoes is more for ventilative higher with aeroelastic requirements due to user motion.
Summary of the invention
Technical problem: in order to solve the defect of prior art, the invention provides the sport shoes ground of a kind of ventilative damping
Material.
Technical scheme: the sneaker sole material of a kind of ventilative damping that the present invention provides, including mass ratio (2-4): the group of 1
Part A and component B；Wherein, described component A is made up of the component of following weight ratio: polyether polyol 30-60 part, glycerol 20-30
Part, isocyanates 10-20 part, sodium lauryl sulphate 4-6 part, chain extender 4-6 part；Described component B is by the group of following weight portion
Part is made: china-hemp fibers 20-30 part, polyether polyol 30-50 part, polyacrylate 10-20 part, polyether polyol 10-20 part,
Triethylamine 0.5-1.5 part, hollow glass micropearl 1-2 part, foaming agent 1-2 part, activating agent 2-3 part, accelerator 0.5-1 part, sulfuration
Agent 0.5-1.5 part.
As improvement, the sneaker sole material of described ventilative damping includes the component A and component B of mass ratio 3:1；Wherein,
Described component A is made up of the component of following weight ratio: polyether polyol 45 parts, glycerol 25 parts, isocyanates 15 parts, dodecane
5 parts of base sodium sulfate, chain extender 5 parts；Described component B is made up of the component of following weight portion: china-hemp fibers 15 parts, polyether polyol
40 parts, polyacrylate 15 parts, polyether polyol 15 parts, triethylamine 1 part, hollow glass micropearl 1.5 parts, foaming agent 1.5 parts, live
Property agent 2.5 parts, accelerator 0.75 part, vulcanizing agent 1.0 parts.
Present invention also offers the preparation method of the sneaker sole material of above-mentioned a kind of ventilative damping, comprise the following steps:
(1) each component of component A is weighed in proportion, mixes；Each component of component B is weighed in proportion, mixes；
(2) each component in component A is added in autoclave, at 80-90 DEG C, react 1-2h, be cooled to room temperature, obtain pre-polymerization
Body；
(3) by performed polymer and the component B mix homogeneously of 2/3；Add in sole casting machine batch can, be warming up to 80-90 DEG C, constant temperature 5-
10min；It is cooled to 60-70 DEG C, continuously adds the component B of remaining 1/3, constant temperature 10-20min；
(4) by step (3) product on die for shoe-sole coating release agent, dry up, pour into a mould, be incubated 10-12min, the demoulding, to obtain final product.
Beneficial effect: the present invention provide material for sole of shoe preparation technology is simple, with low cost, good permeability, elastic good, subtract
Pinking is good, is applicable to athletic shoe sole.
Detailed description of the invention
The sneaker sole material of damping of breathing freely the present invention below further illustrates.
The sneaker sole material of ventilative damping, including the component A and component B of mass ratio 3:1；Wherein, described component A by with
The component of lower weight ratio is made: polyether polyol 45 parts, glycerol 25 parts, isocyanates 15 parts, sodium lauryl sulphate 5 parts,
Chain extender 5 parts；Described component B is made up of the component of following weight portion: china-hemp fibers 15 parts, polyether polyol 40 parts, polypropylene
Acid esters 15 parts, polyether polyol 15 parts, triethylamine 1 part, hollow glass micropearl 1.5 parts, foaming agent 1.5 parts, activating agent 2.5 parts,
Accelerator 0.75 part, vulcanizing agent 1.0 parts.
Its preparation method, comprises the following steps:
(1) each component of component A is weighed in proportion, mixes；Each component of component B is weighed in proportion, mixes；
(2) each component in component A is added in autoclave, at 80-90 DEG C, react 1-2h, be cooled to room temperature, obtain pre-polymerization
Body；
(3) by performed polymer and the component B mix homogeneously of 2/3；Add in sole casting machine batch can, be warming up to 80-90 DEG C, constant temperature 5-
10min；It is cooled to 60-70 DEG C, continuously adds the component B of remaining 1/3, constant temperature 10-20min；
(4) by step (3) product on die for shoe-sole coating release agent, dry up, pour into a mould, be incubated 10-12min, the demoulding, to obtain final product.
Claims (2)
1. the preparation method of the sneaker sole material of a ventilative damping, it is characterised in that: comprise the following steps:
(1) each component of component A is weighed in proportion, mixes；Each component of component B is weighed in proportion, mixes；
(2) each component in component A is added in autoclave, at 80-90 DEG C, react 1-2h, be cooled to room temperature, obtain pre-polymerization
Body；
(3) by performed polymer and the component B mix homogeneously of 2/3；Add in sole casting machine batch can, be warming up to 80-90 DEG C, constant temperature 5-
10min；It is cooled to 60-70 DEG C, continuously adds the component B of remaining 1/3, constant temperature 10-20min；
(4) by step (3) product on die for shoe-sole coating release agent, dry up, pour into a mould, be incubated 10-12min, the demoulding, to obtain final product；
Wherein, the mass ratio of component A and component B is (2-4): 1；Wherein, described component A is made up of the component of following weight ratio:
Polyether polyol 30-60 part, glycerol 20-30 part, isocyanates 10-20 part, sodium lauryl sulphate 4-6 part, chain extender 4-6
Part；Described component B is made up of the component of following weight portion: china-hemp fibers 20-30 part, polyether polyol 30-50 part, polyacrylic acid
Ester 10-20 part, polyether polyol 10-20 part, triethylamine 0.5-1.5 part, hollow glass micropearl 1-2 part, foaming agent 1-2 part, live
Property agent 2-3 part, accelerator 0.5-1 part, vulcanizing agent 0.5-1.5 part.
The preparation method of the sneaker sole material of a kind of ventilative damping the most according to claim 1, it is characterised in that: include
The component A and component B of mass ratio 3:1；Wherein, described component A is made up of the component of following weight ratio: polyether polyol 45 parts,
Glycerol 25 parts, isocyanates 15 parts, sodium lauryl sulphate 5 parts, chain extender 5 parts；Described component B is by the group of following weight portion
Part is made: china-hemp fibers 15 parts, polyether polyol 40 parts, polyacrylate 15 parts, polyether polyol 15 parts, triethylamine 1 part, empty
Heart glass microballoon 1.5 parts, foaming agent 1.5 parts, activating agent 2.5 parts, accelerator 0.75 part, vulcanizing agent 1.0 parts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610571908.7A CN106117500A (en) | 2016-07-20 | 2016-07-20 | A kind of preparation method of the sneaker sole material of ventilative damping |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610571908.7A CN106117500A (en) | 2016-07-20 | 2016-07-20 | A kind of preparation method of the sneaker sole material of ventilative damping |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106117500A true CN106117500A (en) | 2016-11-16 |
Family
ID=57289061
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610571908.7A Pending CN106117500A (en) | 2016-07-20 | 2016-07-20 | A kind of preparation method of the sneaker sole material of ventilative damping |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106117500A (en) |
-
2016
- 2016-07-20 CN CN201610571908.7A patent/CN106117500A/en active Pending
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20161116 |