CN109988358A - A kind of anion phase-change constant-temperature insole - Google Patents
A kind of anion phase-change constant-temperature insole Download PDFInfo
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- CN109988358A CN109988358A CN201910331287.9A CN201910331287A CN109988358A CN 109988358 A CN109988358 A CN 109988358A CN 201910331287 A CN201910331287 A CN 201910331287A CN 109988358 A CN109988358 A CN 109988358A
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- A—HUMAN NECESSITIES
- A43—FOOTWEAR
- A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
- A43B17/00—Insoles for insertion, e.g. footbeds or inlays, for attachment to the shoe after the upper has been joined
- A43B17/02—Insoles for insertion, e.g. footbeds or inlays, for attachment to the shoe after the upper has been joined wedge-like or resilient
-
- A—HUMAN NECESSITIES
- A43—FOOTWEAR
- A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
- A43B17/00—Insoles for insertion, e.g. footbeds or inlays, for attachment to the shoe after the upper has been joined
- A43B17/14—Insoles for insertion, e.g. footbeds or inlays, for attachment to the shoe after the upper has been joined made of sponge, rubber, or plastic materials
-
- 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
- C08J9/0014—Use of organic additives
- C08J9/0023—Use of organic additives containing oxygen
-
- 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
- C08J9/0066—Use of inorganic compounding ingredients
-
- 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
- C08J9/0095—Mixtures of at least two compounding ingredients belonging to different one-dot groups
-
- 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
- C08J2323/00—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers
- C08J2323/02—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers not modified by chemical after treatment
- C08J2323/04—Homopolymers or copolymers of ethene
- C08J2323/08—Copolymers of ethene
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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)
- General Chemical & Material Sciences (AREA)
- Emergency Medicine (AREA)
- Inorganic Chemistry (AREA)
- Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
Abstract
The invention discloses a kind of anion phase-change constant-temperature insoles, including foaming layer and bottom, and hot melt adhesive is equipped between foaming layer and bottom, the foaming layer includes each raw material of following weight percent: EVA70-75 parts, 4-5 parts of negative oxygen ion powder, 4-5 parts of phase transformation capsule of nano, 1.4-2.1 parts of zinc oxide, 1-2 parts of stearic acid, 2-2.5 parts of foaming agent, 0.15-0.35 parts of crosslinking agent, the bottom is copper fiber Compound Fabric.The present invention has rational design, solve the problems, such as that the insole of existing shoes lacks while having damping, pure and fresh, constant temperature (28 degree of constant temperature), smelly eliminating, antibacterial, self-cleaning, anti-mite and other effects, it promotes health, in addition, the invention also discloses a kind of preparation process of anion phase-change constant-temperature insole, the preparation process is at low cost, recruitment is few, production is simple, elasticity is strong, environmental protection the advantages that.
Description
Technical field
The invention belongs to insole technical fields, and in particular to a kind of anion phase-change constant-temperature insole.
Background technique
Insole is a kind of daily necessity common in people's daily life, and traditional insole is usually using cloth according to sole
Shape cut out and sew, have the function of that absorbing sweat is anti-skidding, and as the improvement of people's living standards, more and more high scores
Sub- foamed material is applied in footwear material, play the role of preferable buffering, antidetonation, it is moisture-proof, do not absorb water, but the high score that ability is current
The footwear material that sub- foamed material is made easily causes that foot odour, ventilative insufficient and perspiration functions are poor asks in use
Topic, the peculiar smell generated brings big inconvenience, and bacterium easy to breed to people's lives, so that cross-infection is formed,
It is highly detrimental to human health.With the continuous promotion of people's quality of life, requirement of the people to footwear material is also higher and higher, therefore
Multi-functional and with health role insole gets more and more people's extensive concerning.
Summary of the invention
The purpose of the present invention is to provide a kind of anion phase-change constant-temperature insoles, to solve proposed in above-mentioned background technique
The problem of.
To achieve the above object, the present invention is the following technical schemes are provided: a kind of anion phase-change constant-temperature insole, feature exist
In, including foaming layer and bottom, and hot melt adhesive is equipped between foaming layer and bottom, the foaming layer includes following weight percent
Each raw material of ratio: EVA70-75 parts, 4-5 parts of negative oxygen ion powder, 4-5 parts of phase transformation capsule of nano, 1.4-2.1 parts of zinc oxide,
1-2 parts of stearic acid, 2-2.5 parts of foaming agent, 0.15-0.35 parts of crosslinking agent, the bottom is copper fiber Compound Fabric.
Preferably, foaming layer includes each raw material of following weight percent: EVA72 parts, 4 parts of negative oxygen ion powder,
5 parts of phase transformation capsule of nano, 1.8 parts of zinc oxide, 1.5 parts of stearic acid, 2.3 parts of foaming agent, 0.22 part of crosslinking agent.
Preferably, foaming agent is AC-6000H.
The manufacture craft of insole includes the following steps:
Step S1: percentage weighs each raw material according to the required weight, and load weighted each raw material is placed in mixer, mixing
20-30min obtains mixing mixture；
Step S2: the mixing mixture in step S1 is put into open mill, and mill 4-5min obtains mill mixture；
Step S3: the mill mixture in step S2 is put into pelleter, mixture grain is obtained；
Step S4: the mixture grain in step S3 being put into foaming machine by the grammes per square metre of required insole and is foamed, foamed time
It is 200-300 seconds, obtains foam sheet；
Step S5: by step S4 foam sheet and copper fiber Compound Fabric one side apply and carry out after hot melt adhesive compound, obtain sheet material；
Step S6: the sheet material in step S5 being put into forming machine, punching press, and molding insole can be obtained.
Compared with prior art, the present invention has rational design, and the insole for solving existing shoes lacks while having damping, clear
Newly, it the problem of constant temperature (28 degree of constant temperature), smelly eliminating, antibacterial, self-cleaning, anti-mite and other effects, promotes health, in addition, the present invention is also
A kind of preparation process of anion phase-change constant-temperature insole is disclosed, the preparation process is at low cost, recruitment is few, production is simple, elasticity
By force, the advantages that environmentally friendly.
Specific embodiment
Below with reference to embodiment the present invention will be further explained explanation, but do not limit the scope of the invention.
Embodiment one
The present invention provides a kind of technical solution, a kind of anion phase-change constant-temperature insole, including foaming layer and bottom, and foaming layer and
Between bottom be equipped with hot melt adhesive, the foaming layer includes each raw material of following weight percent: EVA70-75 parts, negative oxygen from
Sub- powder 4-5 parts, 4-5 parts of phase transformation capsule of nano, 1.4-2.1 parts of zinc oxide, 1-2 parts of stearic acid, 2-2.5 parts of foaming agent, crosslinking
0.15-0.35 parts of agent, the bottom is copper fiber Compound Fabric.
Wherein, in the present embodiment, the foaming layer includes each raw material of following weight percent: EVA72 parts, being born
4 parts of oxonium ion powder, 5 parts of phase transformation capsule of nano, 1.8 parts of zinc oxide, 1.5 parts of stearic acid, 2.3 parts of foaming agent, crosslinking agent 0.22
Part.
Wherein, in the present embodiment, the foaming agent is AC-6000H.
Wherein, in the present embodiment, the manufacture craft of the insole includes the following steps:
Step S1: percentage weighs each raw material according to the required weight, and load weighted each raw material is placed in mixer, mixing
25min obtains mixing mixture；
Step S2: the mixing mixture in step S1 is put into open mill, and mill 4min obtains mill mixture；
Step S3: the mill mixture in step S2 is put into pelleter, mixture grain is obtained；
Step S4: the mixture grain in step S3 being put into foaming machine by the grammes per square metre of required insole and is foamed, foamed time
It is 240 seconds, obtains foam sheet；
Step S5: by step S4 foam sheet and copper fiber Compound Fabric one side apply and carry out after hot melt adhesive compound, obtain sheet material；
Step S6: the sheet material in step S5 being put into forming machine, punching press, and molding insole can be obtained.
EVA, EVA resin are ethylene-vinyl acetate copolymers, and general vinyl acetate (VA) content is at 5 parts ~ 40 parts.With it is poly-
Ethylene is compared, and EVA in strand due to introducing vinyl acetate monomer, to reduce high-crystallinity, improve flexibility,
Impact resistance, filler intermiscibility and heat sealing performance, are widely used in foaming shoe material, functional greenhouse film, packaging film, hot melt
The fields such as glue, wire and cable and toy.
Embodiment two
The present invention provides a kind of technical solution, a kind of anion phase-change constant-temperature insole, including foaming layer and bottom, and foaming layer and
Hot melt adhesive is equipped between bottom, the foaming layer includes each raw material of following weight percent: EVA70 parts, negative oxygen ion
It is 4 parts of powder, 4 parts of phase transformation capsule of nano, 1.4 parts of zinc oxide, 12 parts of stearic acid, 2 parts of foaming agent, 0.15 part of crosslinking agent, described
Bottom is copper fiber Compound Fabric.
Wherein, in the present embodiment, the foaming agent is AC-6000H.
Wherein, in the present embodiment, the manufacture craft of the insole includes the following steps:
Step S1: percentage weighs each raw material according to the required weight, and load weighted each raw material is placed in mixer, mixing
20min obtains mixing mixture；
Step S2: the mixing mixture in step S1 is put into open mill, and mill 4min obtains mill mixture；
Step S3: the mill mixture in step S2 is put into pelleter, mixture grain is obtained；
Step S4: the mixture grain in step S3 being put into foaming machine by the grammes per square metre of required insole and is foamed, foamed time
It is 200 seconds, obtains foam sheet；
Step S5: by step S4 foam sheet and copper fiber Compound Fabric one side apply and carry out after hot melt adhesive compound, obtain sheet material；
Step S6: the sheet material in step S5 being put into forming machine, punching press, and molding insole can be obtained.
EVA, EVA resin are ethylene-vinyl acetate copolymers, and general vinyl acetate (VA) content is at 5 parts ~ 40 parts.With it is poly-
Ethylene is compared, and EVA in strand due to introducing vinyl acetate monomer, to reduce high-crystallinity, improve flexibility,
Impact resistance, filler intermiscibility and heat sealing performance, are widely used in foaming shoe material, functional greenhouse film, packaging film, hot melt
The fields such as glue, wire and cable and toy.
Embodiment three
The present invention provides a kind of technical solution, a kind of anion phase-change constant-temperature insole, including foaming layer and bottom, and foaming layer and
Hot melt adhesive is equipped between bottom, the foaming layer includes each raw material of following weight percent: EVA75 parts, negative oxygen ion
It is 5 parts of powder, 5 parts of phase transformation capsule of nano, 2.1 parts of zinc oxide, 2 parts of stearic acid, 2.5 parts of foaming agent, 0.35 part of crosslinking agent, described
Bottom is copper fiber Compound Fabric.
Wherein, in the present embodiment, the foaming agent is AC-6000H.
Wherein, in the present embodiment, the manufacture craft of the insole includes the following steps:
Step S1: percentage weighs each raw material according to the required weight, and load weighted each raw material is placed in mixer, mixing
30min obtains mixing mixture；
Step S2: the mixing mixture in step S1 is put into open mill, and mill 5min obtains mill mixture；
Step S3: the mill mixture in step S2 is put into pelleter, mixture grain is obtained；
Step S4: the mixture grain in step S3 being put into foaming machine by the grammes per square metre of required insole and is foamed, foamed time
It is 200-300 seconds, obtains foam sheet；
Step S5: by step S4 foam sheet and copper fiber Compound Fabric one side apply and carry out after hot melt adhesive compound, obtain sheet material；
Step S6: the sheet material in step S5 being put into forming machine, punching press, and molding insole can be obtained.
EVA, EVA resin are ethylene-vinyl acetate copolymers, and general vinyl acetate (VA) content is at 5 parts ~ 40 parts.With it is poly-
Ethylene is compared, and EVA in strand due to introducing vinyl acetate monomer, to reduce high-crystallinity, improve flexibility,
Impact resistance, filler intermiscibility and heat sealing performance, are widely used in foaming shoe material, functional greenhouse film, packaging film, hot melt
The fields such as glue, wire and cable and toy.
Negative oxygen ion powder has the function of purifying air, eliminates human-body fatigue, promotes health.In addition, also having suppression
Bacterium, degermation, and there are apparent deodorization functions.The product can be used for fiber, when being worn in the person with this weaving clothing, energy
It is enough continuously to excite anion to human body, so that human body is kept energetic；On the other hand it can constantly be eliminated again for human body
The various internal rubbish being discharged in vivo, meanwhile, with this function dress ornament its will not be reduced because of the reason more than washing
Effect.
Polymeric membrane with stability is coated on phase-change material table by microcapsules technology by phase transformation capsule of nano
The composite phase-change material with core-shell structure that face is formed, that is, phase-change material micro-capsule, phase-change material micro-capsule is by shell
Material and inner nuclear material composition, can be used as the phase-change material of core material by crystalline hydrate salt, branched paraffin, fatty acid, stone at present
Wax etc., wherein it is crystalline hydrate salt and paraffin that application is more.Wall material can provide stable mutually emptying for phase change material inside
Between, it is main to play protection and sealing function.
Stearic acid, stearic acid are widely used in the manufacture of PVC plastic pipe, plate, profile, film.It is PVC thermostabilization
Agent has good lubricity and preferable light, heat stabilization.In plastic pvc pipe, stearic acid helps to prevent processed
" coking " in journey, addition is a kind of effective heat stabilizer in PVC film processing, while can defend to be placed in sulfide cruelly
In caused finished films discoloration
The present invention has rational design, the insole for solving existing shoes lack while having damping, pure and fresh, constant temperature (28 degree of constant temperature),
It the problem of smelly eliminating, antibacterial, self-cleaning, anti-mite and other effects, promotes health, in addition, the invention also discloses a kind of anion phases
The advantages that preparation process of change Constant temperature shoe pad, the preparation process is at low cost, recruitment is few, production is simple, elasticity is strong, environmental protection.
It is obvious to a person skilled in the art that invention is not limited to the details of the above exemplary embodiments, Er Qie
In the case where without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the present invention is by appended power
Benefit requires rather than above description limits, it is intended that all by what is fallen within the meaning and scope of the equivalent elements of the claims
Variation is included within the present invention, and should not be construed as limiting the claims involved any label in claim.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiments being understood that.
Claims (4)
1. a kind of anion phase-change constant-temperature insole, it is characterised in that: set including foaming layer and bottom, and between foaming layer and bottom
There are hot melt adhesive, foaming layer score meter by weight, comprising: EVA70-75 parts, 4-5 parts of negative oxygen ion powder, phase transformation nanometer is micro-
It is 4-5 parts of capsule, 1.4-2.1 parts of zinc oxide, 1-2 parts of stearic acid, 2-2.5 parts of foaming agent, 0.15-0.35 parts of crosslinking agent, described
Bottom is copper fiber Compound Fabric.
2. a kind of anion phase-change constant-temperature insole according to claim 1, it is characterised in that: the foaming layer is by weight
Score meter, comprising: EVA72 parts, 4 parts of negative oxygen ion powder, 5 parts of phase transformation capsule of nano, 1.8 parts of zinc oxide, 1.5 parts of stearic acid,
2.3 parts of foaming agent, 0.2 part of crosslinking agent.
3. a kind of anion phase-change constant-temperature insole according to claim 1, it is characterised in that: the foaming agent is AC-
6000H。
4. a kind of anion phase-change constant-temperature insole according to claim 1 to 3, it is characterised in that: the production of the insole
Technique includes the following steps:
Step S1: score weighs each raw material according to the required weight, and load weighted each raw material is placed in mixer, mixing 20-
30min obtains mixing mixture；
Step S2: the mixing mixture in step S1 is put into open mill, and mill 4-5min obtains mill mixture；
Step S3: the mill mixture in step S2 is put into pelleter, mixture grain is obtained；
Step S4: the mixture grain in step S3 being put into foaming machine by the grammes per square metre of required insole and is foamed, foamed time
It is 200-300 seconds, obtains foam sheet；
Step S5: by step S4 foam sheet and copper fiber Compound Fabric one side apply and carry out after hot melt adhesive compound, obtain sheet material；
Step S6: the sheet material in step S5 being put into forming machine, punching press, and molding insole can be obtained.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910331287.9A CN109988358A (en) | 2019-04-24 | 2019-04-24 | A kind of anion phase-change constant-temperature insole |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910331287.9A CN109988358A (en) | 2019-04-24 | 2019-04-24 | A kind of anion phase-change constant-temperature insole |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109988358A true CN109988358A (en) | 2019-07-09 |
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ID=67133017
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910331287.9A Pending CN109988358A (en) | 2019-04-24 | 2019-04-24 | A kind of anion phase-change constant-temperature insole |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004149945A (en) * | 2002-10-29 | 2004-05-27 | Seihou:Kk | Functional cloth |
| CN103450531A (en) * | 2012-06-04 | 2013-12-18 | 中国科学院大连化学物理研究所 | Phase-change temperature control sunscreen film and preparation method thereof |
| CN106108246A (en) * | 2016-06-27 | 2016-11-16 | 中国人民解放军总后勤部军需装备研究所 | A kind of combined insoles of gradient function and preparation method thereof |
| CN206260971U (en) * | 2016-12-08 | 2017-06-20 | 郭劝林 | A kind of shoe-pad of long-acting bactericidal healthcare function |
| CN109602121A (en) * | 2018-12-11 | 2019-04-12 | 叶小剑 | A kind of insole and preparation method with deodorization and heating function |
-
2019
- 2019-04-24 CN CN201910331287.9A patent/CN109988358A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004149945A (en) * | 2002-10-29 | 2004-05-27 | Seihou:Kk | Functional cloth |
| CN103450531A (en) * | 2012-06-04 | 2013-12-18 | 中国科学院大连化学物理研究所 | Phase-change temperature control sunscreen film and preparation method thereof |
| CN106108246A (en) * | 2016-06-27 | 2016-11-16 | 中国人民解放军总后勤部军需装备研究所 | A kind of combined insoles of gradient function and preparation method thereof |
| CN206260971U (en) * | 2016-12-08 | 2017-06-20 | 郭劝林 | A kind of shoe-pad of long-acting bactericidal healthcare function |
| CN109602121A (en) * | 2018-12-11 | 2019-04-12 | 叶小剑 | A kind of insole and preparation method with deodorization and heating function |
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Application publication date: 20190709 |