CN109517202A - Apply the silicon rubber-TPU composite material and its manufacturing technology of the wear-resisting waterproof on footwear - Google Patents

Apply the silicon rubber-TPU composite material and its manufacturing technology of the wear-resisting waterproof on footwear Download PDF

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Publication number
CN109517202A
CN109517202A CN201811395100.3A CN201811395100A CN109517202A CN 109517202 A CN109517202 A CN 109517202A CN 201811395100 A CN201811395100 A CN 201811395100A CN 109517202 A CN109517202 A CN 109517202A
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parts
tpu
silicon rubber
composite material
wear
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陶玉红
胥晓群
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Guangdong Tian Yue New Material Ltd By Share Ltd
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Guangdong Tian Yue New Material Ltd By Share Ltd
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    • 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
    • C08J7/00—Chemical treatment or coating of shaped articles made of macromolecular substances
    • C08J7/04—Coating
    • C08J7/0427—Coating with only one layer of a composition containing a polymer binder
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/12—Layered products comprising a layer of synthetic resin next to a fibrous or filamentary layer
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/40—Layered products comprising a layer of synthetic resin comprising polyurethanes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B33/00—Layered products characterised by particular properties or particular surface features, e.g. particular surface coatings; Layered products designed for particular purposes not covered by another single class
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L83/00—Compositions of macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon only; Compositions of derivatives of such polymers
    • C08L83/04—Polysiloxanes
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    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D183/00—Coating compositions based on macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing silicon, with or without sulfur, nitrogen, oxygen, or carbon only; Coating compositions based on derivatives of such polymers
    • C09D183/04—Polysiloxanes
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D191/00—Coating compositions based on oils, fats or waxes; Coating compositions based on derivatives thereof
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D7/00—Features of coating compositions, not provided for in group C09D5/00; Processes for incorporating ingredients in coating compositions
    • C09D7/40—Additives
    • C09D7/60—Additives non-macromolecular
    • C09D7/61—Additives non-macromolecular inorganic
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2255/00—Coating on the layer surface
    • B32B2255/12—Coating on the layer surface on paper layer
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2255/00—Coating on the layer surface
    • B32B2255/26—Polymeric coating
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/70—Other properties
    • B32B2307/714—Inert, i.e. inert to chemical degradation, corrosion
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/70—Other properties
    • B32B2307/714—Inert, i.e. inert to chemical degradation, corrosion
    • B32B2307/7145—Rot proof, resistant to bacteria, mildew, mould, fungi
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2437/00—Clothing
    • B32B2437/02—Gloves, shoes
    • 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
    • C08J2375/00—Characterised by the use of polyureas or polyurethanes; Derivatives of such polymers
    • C08J2375/04—Polyurethanes
    • 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
    • C08J2383/00—Characterised by the use of macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing silicon with or without sulfur, nitrogen, oxygen, or carbon only; Derivatives of such polymers
    • C08J2383/04—Polysiloxanes
    • C08J2383/07—Polysiloxanes containing silicon bound to unsaturated aliphatic 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
    • C08J2421/00—Characterised by the use of unspecified rubbers
    • 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
    • C08J2483/00—Characterised by the use of macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing silicon with or without sulfur, nitrogen, oxygen, or carbon only; Derivatives of such polymers
    • C08J2483/04—Polysiloxanes
    • 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
    • C08J2483/00—Characterised by the use of macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing silicon with or without sulfur, nitrogen, oxygen, or carbon only; Derivatives of such polymers
    • C08J2483/04—Polysiloxanes
    • C08J2483/05—Polysiloxanes containing silicon bound to hydrogen
    • 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
    • C08J2483/00—Characterised by the use of macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing silicon with or without sulfur, nitrogen, oxygen, or carbon only; Derivatives of such polymers
    • C08J2483/04—Polysiloxanes
    • C08J2483/07—Polysiloxanes containing silicon bound to unsaturated aliphatic groups
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
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    • C08J2491/00—Characterised by the use of oils, fats or waxes; Derivatives thereof
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
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    • 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
    • C08L2205/025—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group containing two or more polymers of the same hierarchy C08L, and differing only in parameters such as density, comonomer content, molecular weight, structure
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Abstract

The invention discloses a kind of silicon rubber-TPU composite materials for applying the wear-resisting waterproof on footwear comprising a surface of silastic-layer, the silastic-layer is coated with superficial layer, and another surface of the silastic-layer once folds and is equipped with TPU film, shoes bottom fabric；It is figured by mass parts, the silastic-layer is made of following material: 100 parts of vinylsiloxane rubber base rubber, 10-20 parts of vinyl silicone oil, 3-5 parts of high viscosity raw rubber, 5-10 parts of high-vinyl silicone oil, 5-10 parts of containing hydrogen silicone oil, 1-3 parts of silane coupling agent.Also disclose the manufacturing technology of the silicon rubber-TPU composite material for applying the wear-resisting waterproof on footwear, present invention process is simple, it is easy to implement, one layer of silicon rubber is coated on the surface TPU, to overcome the defect of existing TPU composite material, so that TPU composite material is applicable on footwear, be not in difficult cleaning, xanthochromia, mildew and it is rotten phenomena such as.

Description

Apply the silicon rubber-TPU composite material and its manufacturing technology of the wear-resisting waterproof on footwear
Technical field
The present invention relates to silicon rubber manufacturing fields, and in particular to a kind of silicon rubber-TPU for applying the wear-resisting waterproof on footwear Composite material and its manufacturing technology.
Background technique
Composite material is that have high radix saposhnikoviae, waterproof, a kind of ageing-resistant and heat insulation function compound-type fabric, is had a variety of The comprehensive performance of material, therefore have obtained relatively broad application.Wherein, TPU composite material is using more, mainly use The hardness range of TPU material is wide, wear-resisting, oil resistant, it is transparent, elasticity is good the features such as, in daily necessities, sports goods, toy, decoration material The fields such as material are widely used.But TPU composite material is applied seldom in footwear, mainly TPU material have weatherability it is poor, Easy xanthochromia, the disadvantages of anti-hydrolytic performance is poor, self-cleaning performance is poor, apply and there is hardly possible cleaning, xanthochromia, mildew, corruption on footwear surface Phenomena such as rotten.
Summary of the invention
It is an object of the present invention to provide a kind of silicon rubber-TPU for applying the wear-resisting waterproof on footwear regarding to the issue above Composite material.
The present invention also aims to provide a kind of silicon rubber-TPU composite material for applying the wear-resisting waterproof on footwear Manufacturing technology.
Present invention technical solution used for the above purpose is:
A kind of silicon rubber-TPU composite material for applying the wear-resisting waterproof on footwear comprising silastic-layer, the silicon rubber One surface of layer is coated with superficial layer, and another surface of the silastic-layer once folds and is equipped with TPU film, shoes bottom fabric；
It is figured by mass parts, the silastic-layer is made of following material: 100 parts of vinylsiloxane rubber base rubber, vinyl 10-20 parts of silicone oil, 3-5 parts of high viscosity raw rubber, 5-10 parts of high-vinyl silicone oil, 5-10 parts of containing hydrogen silicone oil, silane coupling agent 1-3 Part.
The binding face that the TPU film is contacted with silastic-layer is figured, TPU locates on surface in advance by pretreatment by mass parts Reason agent is uniformly mixed according to the ratio of 1:1:0.02 and is formed by component A, B component, silane coupling agent modified polyurethane.
The superficial layer is formed by the surface coating surface treatment fluid in silastic-layer, is figured by mass parts, the surface Treatment fluid is made of following raw material: 100 parts of matt handfeel oil component A, 3-5 parts of B component, 10-15 parts of silicon powder, abrasion-resistant powder 3-5 Part.
TPU film is made using solvent-free the tape casting, with a thickness of 0.02-0.1mm；
The component A of TPU surface pretreatment agent is modified silicon rubber, B component is platinum catalyst.
Vinylsiloxane rubber base rubber hardness is 30-60A, contents of ethylene 0.1-1%；
High viscosity raw rubber molecular weight is 600,000, contents of ethylene 2.5-3%；
High-vinyl silicon oil viscosity is 3000-5000cs；
Containing hydrogen silicone oil hydrogen content is 0.36-1.0%.
Matt handfeel oil B component is platinum catalyst；
Silicon powder partial size 6000-10000 mesh.
Silane coupling agent is one or more of A-151, KH-560, KH-570, KH550, KH-792, KH-794 Composition；
Matt handfeel oil component A viscosity is 3000-8000cs；
Abrasion-resistant powder is one or more of calcium carbonate, calcium nitrate, calcium phosphate composition；
Platinum catalyst is 5000ppm, can be ethyl alcohol, isopropanol, vinyl silicone oil, dimethyl-silicon oil solution.
A kind of manufacturing technology of silicon rubber-TPU composite material that applying the wear-resisting waterproof on footwear comprising following step It is rapid:
Step 1, TPU film are bonded with shoes with bottom fabric, TPU film surface preparation；
The preparation of step 2, silicon rubber；
The preparation of step 3, surface treatment liquid；
Step 4, apply the wear-resisting waterproof on footwear silicon rubber-TPU composite material manufacture.
In the step 1, TPU film is bonded by way of heating rod pressure with shoes with bottom fabric, roller temperature 130-150 ℃；
By the component A, B component, silane coupling agent modified polyurethane of TPU surface pretreatment agent according to the ratio of 1:1:0.02 It is uniformly mixed, the surface TPU is coated on by way of roller coating, then process of passing through tunnel furnace, vulcanizes 5-10 at a temperature of 80-120 DEG C Minute.
In the step 2, by 100 parts of vinylsiloxane rubber base rubber, 10-20 parts of vinyl silicone oil, high viscosity raw rubber 3-5 Part, 5-10 parts of high-vinyl silicone oil, 5-10 parts of containing hydrogen silicone oil, 1-3 parts of silane coupling agent be uniformly dispersed in planet dispersion machine；
In the step 3, by 100 parts of matt handfeel oil component A, 3-5 parts of B component, 10-15 parts of silicon powder, abrasion-resistant powder 3-5 Part is uniformly dispersed in dispersion machine.
In the step 4, the surface treatment liquid for being applied in the silicon rubber-TPU composite material of wear-resisting waterproof on footwear is applied Cloth is sent to continuous tunnel furnace in release paper or leather paper, 100-140 DEG C at a temperature of vulcanize 5-10 minutes；It is applied in shoes The silicon rubber of the silicon rubber-TPU composite material of wear-resisting waterproof is coated on surface treatment liquid in class, and pretreated with passing through TPU face paste close, be sent to continuous tunnel furnace, 100-140 DEG C at a temperature of vulcanize 5-10 minute, by release paper or leather paper removing, It obtains with the silicon rubber-TPU composite material for applying the wear-resisting waterproof on footwear.
The invention has the benefit that present invention process is simple, it is easy to implement, is coated with one layer of silicon rubber on the surface TPU, from And overcome the defect of existing TPU composite material, so that TPU composite material is applicable on footwear, it is not in difficult clear Wash, xanthochromia, mildew and it is rotten phenomena such as.
Specific embodiment
Embodiment present embodiments provides a kind of silicon rubber-TPU composite material for applying the wear-resisting waterproof on footwear, Including silastic-layer, a surface of the silastic-layer is coated with superficial layer, and another surface of the silastic-layer once folds and is equipped with TPU Film, shoes bottom fabric；
It is figured by mass parts, the silastic-layer is made of following material: 100 parts of vinylsiloxane rubber base rubber, vinyl 10-20 parts of silicone oil, 3-5 parts of high viscosity raw rubber, 5-10 parts of high-vinyl silicone oil, 5-10 parts of containing hydrogen silicone oil, silane coupling agent 1-3 Part.
The binding face that the TPU film is contacted with silastic-layer is figured, TPU locates on surface in advance by pretreatment by mass parts Reason agent is uniformly mixed according to the ratio of 1:1:0.02 and is formed by component A, B component, silane coupling agent modified polyurethane.
The superficial layer is formed by the surface coating surface treatment fluid in silastic-layer, is figured by mass parts, the surface Treatment fluid is made of following raw material: 100 parts of matt handfeel oil component A, 3-5 parts of B component, 10-15 parts of silicon powder, abrasion-resistant powder 3-5 Part.
TPU film is made using solvent-free the tape casting, with a thickness of 0.02-0.1mm；
The component A of TPU surface pretreatment agent is modified silicon rubber, B component is platinum catalyst.
Vinylsiloxane rubber base rubber hardness is 30-60A, contents of ethylene 0.1-1%；
High viscosity raw rubber molecular weight is 600,000, contents of ethylene 2.5-3%；
High-vinyl silicon oil viscosity is 3000-5000cs；
Containing hydrogen silicone oil hydrogen content is 0.36-1.0%.
Matt handfeel oil B component is platinum catalyst；
Silicon powder partial size 6000-10000 mesh.
Silane coupling agent is one or more of A-151, KH-560, KH-570, KH550, KH-792, KH-794 Composition；
Matt handfeel oil component A viscosity is 3000-8000cs；
Abrasion-resistant powder is one or more of calcium carbonate, calcium nitrate, calcium phosphate composition；
Platinum catalyst is 5000ppm, can be ethyl alcohol, isopropanol, vinyl silicone oil, dimethyl-silicon oil solution.
A kind of manufacturing technology of silicon rubber-TPU composite material that applying the wear-resisting waterproof on footwear comprising following step It is rapid:
Step 1, TPU film are bonded with shoes with bottom fabric, TPU film surface preparation；
The preparation of step 2, silicon rubber；
The preparation of step 3, surface treatment liquid；
Step 4, apply the wear-resisting waterproof on footwear silicon rubber-TPU composite material manufacture.
In the step 1, TPU film is bonded by way of heating rod pressure with shoes with bottom fabric, roller temperature 130-150 ℃；
By the component A, B component, silane coupling agent modified polyurethane of TPU surface pretreatment agent according to the ratio of 1:1:0.02 It is uniformly mixed, the surface TPU is coated on by way of roller coating, then process of passing through tunnel furnace, vulcanizes 5-10 at a temperature of 80-120 DEG C Minute.
In the step 2, by 100 parts of vinylsiloxane rubber base rubber, 10-20 parts of vinyl silicone oil, high viscosity raw rubber 3-5 Part, 5-10 parts of high-vinyl silicone oil, 5-10 parts of containing hydrogen silicone oil, 1-3 parts of silane coupling agent be uniformly dispersed in planet dispersion machine；
In the step 3, by 100 parts of matt handfeel oil component A, 3-5 parts of B component, 10-15 parts of silicon powder, abrasion-resistant powder 3-5 Part is uniformly dispersed in dispersion machine.
In the step 4, the surface treatment liquid for being applied in the silicon rubber-TPU composite material of wear-resisting waterproof on footwear is applied Cloth is sent to continuous tunnel furnace in release paper or leather paper, 100-140 DEG C at a temperature of vulcanize 5-10 minutes；It is applied in shoes The silicon rubber of the silicon rubber-TPU composite material of wear-resisting waterproof is coated on surface treatment liquid in class, and pretreated with passing through TPU face paste close, be sent to continuous tunnel furnace, 100-140 DEG C at a temperature of vulcanize 5-10 minute, by release paper or leather paper removing, It obtains with the silicon rubber-TPU composite material for applying the wear-resisting waterproof on footwear.
Present invention process is simple, is easy to implement, and one layer of silicon rubber is coated on the surface TPU, to overcome existing TPU composite surface The defect of material is not in difficult cleaning, xanthochromia, mildew and rotten etc. so that TPU composite material is applicable on footwear Phenomenon.
The present invention is described in detail below.
Embodiment 1 present embodiments provides a kind of silicon rubber-TPU composite material for applying the wear-resisting waterproof on footwear, Including silastic-layer, a surface of the silastic-layer is coated with superficial layer, and another surface of the silastic-layer once folds and is equipped with TPU Film, shoes bottom fabric；
It is figured by mass parts, the silastic-layer is made of following material: 100 parts of vinylsiloxane rubber base rubber, vinyl 10 parts of silicone oil, 3 parts of high viscosity raw rubber, 5 parts of high-vinyl silicone oil, 5 parts of containing hydrogen silicone oil, 1 part of silane coupling agent.
The binding face that the TPU film is contacted with silastic-layer is figured, TPU locates on surface in advance by pretreatment by mass parts Reason agent is uniformly mixed according to the ratio of 1:1:0.02 and is formed by component A, B component, silane coupling agent modified polyurethane.
The superficial layer is formed by the surface coating surface treatment fluid in silastic-layer, is figured by mass parts, the surface Treatment fluid is made of following raw material: 100 parts of matt handfeel oil component A, 3 parts of B component, 10 parts of silicon powder, 3 parts of abrasion-resistant powder.
TPU film is made using solvent-free the tape casting, with a thickness of 0.02mm；
The component A of TPU surface pretreatment agent is modified silicon rubber, B component is platinum catalyst.
Vinylsiloxane rubber base rubber hardness is 30-60A, contents of ethylene 0.1-1%；
High viscosity raw rubber molecular weight is 600,000, contents of ethylene 2.5-3%；
High-vinyl silicon oil viscosity is 3000-5000cs；
Containing hydrogen silicone oil hydrogen content is 0.36-1.0%.
Matt handfeel oil B component is platinum catalyst；
Silicon powder partial size 6000-10000 mesh.
Silane coupling agent is one or more of A-151, KH-560, KH-570, KH550, KH-792, KH-794 Composition；
Matt handfeel oil component A viscosity is 3000-8000cs；
Abrasion-resistant powder is one or more of calcium carbonate, calcium nitrate, calcium phosphate composition；
Platinum catalyst is 5000ppm, can be ethyl alcohol, isopropanol, vinyl silicone oil, dimethyl-silicon oil solution.
A kind of manufacturing technology of silicon rubber-TPU composite material that applying the wear-resisting waterproof on footwear comprising following step It is rapid:
Step 1, TPU film are bonded with shoes with bottom fabric, TPU film surface preparation；
The preparation of step 2, silicon rubber；
The preparation of step 3, surface treatment liquid；
Step 4, apply the wear-resisting waterproof on footwear silicon rubber-TPU composite material manufacture.
In the step 1, TPU film is bonded by way of heating rod pressure with shoes with bottom fabric, 130 DEG C of roller temperature；
By the component A, B component, silane coupling agent modified polyurethane of TPU surface pretreatment agent according to the ratio of 1:1:0.02 It is uniformly mixed, the surface TPU is coated on by way of roller coating, then process of passing through tunnel furnace, vulcanized 5 minutes at a temperature of 80 DEG C.
In the step 2, by 100 parts of vinylsiloxane rubber base rubber, 10 parts of vinyl silicone oil, 3 parts of high viscosity raw rubber, Gao Yi 5 parts of alkenyl silicone oil, 5 parts of containing hydrogen silicone oil, 1 part of silane coupling agent be uniformly dispersed in planet dispersion machine；
In the step 3,100 parts of matt handfeel oil component A, 3 parts of B component, 10 parts of silicon powder, 3 parts of abrasion-resistant powder are being divided It dissipates and is uniformly dispersed in machine.
In the step 4, the surface treatment liquid for being applied in the silicon rubber-TPU composite material of wear-resisting waterproof on footwear is applied Cloth is sent to continuous tunnel furnace in release paper or leather paper, 100 DEG C at a temperature of vulcanize 5 minutes；It is applied in wear-resisting on footwear The silicon rubber of the silicon rubber-TPU composite material of waterproof is coated on surface treatment liquid, and is closed with by pretreated TPU face paste, Be sent to continuous tunnel furnace, 100 DEG C at a temperature of vulcanize 5 minutes, release paper or leather paper are removed, obtains having and apply in footwear Silicon rubber-TPU the composite material of upper wear-resisting waterproof.
Present invention process is simple, is easy to implement, and one layer of silicon rubber is coated on the surface TPU, to overcome existing TPU composite surface The defect of material is not in difficult cleaning, xanthochromia, mildew and rotten etc. so that TPU composite material is applicable on footwear Phenomenon.
Embodiment 2 present embodiments provides a kind of silicon rubber-TPU composite material for applying the wear-resisting waterproof on footwear, Including silastic-layer, a surface of the silastic-layer is coated with superficial layer, and another surface of the silastic-layer once folds and is equipped with TPU Film, shoes bottom fabric；
It is figured by mass parts, the silastic-layer is made of following material: 100 parts of vinylsiloxane rubber base rubber, vinyl 20 parts of silicone oil, 5 parts of high viscosity raw rubber, 10 parts of high-vinyl silicone oil, 10 parts of containing hydrogen silicone oil, 3 parts of silane coupling agent.
The binding face that the TPU film is contacted with silastic-layer is figured, TPU locates on surface in advance by pretreatment by mass parts Reason agent is uniformly mixed according to the ratio of 1:1:0.02 and is formed by component A, B component, silane coupling agent modified polyurethane.
The superficial layer is formed by the surface coating surface treatment fluid in silastic-layer, is figured by mass parts, the surface Treatment fluid is made of following raw material: 100 parts of matt handfeel oil component A, 5 parts of B component, 15 parts of silicon powder, 5 parts of abrasion-resistant powder.
TPU film is made using solvent-free the tape casting, with a thickness of 0.1mm；
The component A of TPU surface pretreatment agent is modified silicon rubber, B component is platinum catalyst.
Vinylsiloxane rubber base rubber hardness is 30-60A, contents of ethylene 0.1-1%；
High viscosity raw rubber molecular weight is 600,000, contents of ethylene 2.5-3%；
High-vinyl silicon oil viscosity is 3000-5000cs；
Containing hydrogen silicone oil hydrogen content is 0.36-1.0%.
Matt handfeel oil B component is platinum catalyst；
Silicon powder partial size 6000-10000 mesh.
Silane coupling agent is one or more of A-151, KH-560, KH-570, KH550, KH-792, KH-794 Composition；
Matt handfeel oil component A viscosity is 3000-8000cs；
Abrasion-resistant powder is one or more of calcium carbonate, calcium nitrate, calcium phosphate composition；
Platinum catalyst is 5000ppm, can be ethyl alcohol, isopropanol, vinyl silicone oil, dimethyl-silicon oil solution.
A kind of manufacturing technology of silicon rubber-TPU composite material that applying the wear-resisting waterproof on footwear comprising following step It is rapid:
Step 1, TPU film are bonded with shoes with bottom fabric, TPU film surface preparation；
The preparation of step 2, silicon rubber；
The preparation of step 3, surface treatment liquid；
Step 4, apply the wear-resisting waterproof on footwear silicon rubber-TPU composite material manufacture.
In the step 1, TPU film is bonded by way of heating rod pressure with shoes with bottom fabric, 150 DEG C of roller temperature；
By the component A, B component, silane coupling agent modified polyurethane of TPU surface pretreatment agent according to the ratio of 1:1:0.02 It is uniformly mixed, the surface TPU is coated on by way of roller coating, then process of passing through tunnel furnace, vulcanized 10 minutes at a temperature of 120 DEG C.
In the step 2, by 100 parts of vinylsiloxane rubber base rubber, 20 parts of vinyl silicone oil, 5 parts of high viscosity raw rubber, Gao Yi 10 parts of alkenyl silicone oil, 10 parts of containing hydrogen silicone oil, 3 parts of silane coupling agent be uniformly dispersed in planet dispersion machine；
In the step 3,100 parts of matt handfeel oil component A, 5 parts of B component, 15 parts of silicon powder, 5 parts of abrasion-resistant powder are being divided It dissipates and is uniformly dispersed in machine.
In the step 4, the surface treatment liquid for being applied in the silicon rubber-TPU composite material of wear-resisting waterproof on footwear is applied Cloth is sent to continuous tunnel furnace in release paper or leather paper, 140 DEG C at a temperature of vulcanize 10 minutes；It is applied in resistance on footwear The silicon rubber of silicon rubber-TPU composite material for grinding waterproof is coated on surface treatment liquid, and with pass through pretreated TPU face paste Close, be sent to continuous tunnel furnace, 140 DEG C at a temperature of vulcanize 10 minutes, release paper or leather paper are removed, obtains having and apply Silicon rubber-TPU the composite material of wear-resisting waterproof on footwear.
Present invention process is simple, is easy to implement, and one layer of silicon rubber is coated on the surface TPU, to overcome existing TPU composite surface The defect of material is not in difficult cleaning, xanthochromia, mildew and rotten etc. so that TPU composite material is applicable on footwear Phenomenon.
Embodiment 3 present embodiments provides a kind of silicon rubber-TPU composite material for applying the wear-resisting waterproof on footwear, Including silastic-layer, a surface of the silastic-layer is coated with superficial layer, and another surface of the silastic-layer once folds and is equipped with TPU Film, shoes bottom fabric；
It is figured by mass parts, the silastic-layer is made of following material: 100 parts of vinylsiloxane rubber base rubber, vinyl 15 parts of silicone oil, 4 parts of high viscosity raw rubber, 7 parts of high-vinyl silicone oil, 7 parts of containing hydrogen silicone oil, 2 parts of silane coupling agent.
The binding face that the TPU film is contacted with silastic-layer is figured, TPU locates on surface in advance by pretreatment by mass parts Reason agent is uniformly mixed according to the ratio of 1:1:0.02 and is formed by component A, B component, silane coupling agent modified polyurethane.
The superficial layer is formed by the surface coating surface treatment fluid in silastic-layer, is figured by mass parts, the surface Treatment fluid is made of following raw material: 100 parts of matt handfeel oil component A, 4 parts of B component, 12 parts of silicon powder, 4 parts of abrasion-resistant powder.
TPU film is made using solvent-free the tape casting, with a thickness of 0.06mm；
The component A of TPU surface pretreatment agent is modified silicon rubber, B component is platinum catalyst.
Vinylsiloxane rubber base rubber hardness is 30-60A, contents of ethylene 0.1-1%；
High viscosity raw rubber molecular weight is 600,000, contents of ethylene 2.5-3%；
High-vinyl silicon oil viscosity is 3000-5000cs；
Containing hydrogen silicone oil hydrogen content is 0.36-1.0%.
Matt handfeel oil B component is platinum catalyst；
Silicon powder partial size 6000-10000 mesh.
Silane coupling agent is one or more of A-151, KH-560, KH-570, KH550, KH-792, KH-794 Composition；
Matt handfeel oil component A viscosity is 3000-8000cs；
Abrasion-resistant powder is one or more of calcium carbonate, calcium nitrate, calcium phosphate composition；
Platinum catalyst is 5000ppm, can be ethyl alcohol, isopropanol, vinyl silicone oil, dimethyl-silicon oil solution.
A kind of manufacturing technology of silicon rubber-TPU composite material that applying the wear-resisting waterproof on footwear comprising following step It is rapid:
Step 1, TPU film are bonded with shoes with bottom fabric, TPU film surface preparation；
The preparation of step 2, silicon rubber；
The preparation of step 3, surface treatment liquid；
Step 4, apply the wear-resisting waterproof on footwear silicon rubber-TPU composite material manufacture.
In the step 1, TPU film is bonded by way of heating rod pressure with shoes with bottom fabric, 140 DEG C of roller temperature；
By the component A, B component, silane coupling agent modified polyurethane of TPU surface pretreatment agent according to the ratio of 1:1:0.02 It is uniformly mixed, the surface TPU is coated on by way of roller coating, then process of passing through tunnel furnace, vulcanized 7 minutes at a temperature of 100 DEG C.
In the step 2, by 100 parts of vinylsiloxane rubber base rubber, 15 parts of vinyl silicone oil, 4 parts of high viscosity raw rubber, Gao Yi 7 parts of alkenyl silicone oil, 7 parts of containing hydrogen silicone oil, 2 parts of silane coupling agent be uniformly dispersed in planet dispersion machine；
In the step 3,100 parts of matt handfeel oil component A, 4 parts of B component, 12 parts of silicon powder, 4 parts of abrasion-resistant powder are being divided It dissipates and is uniformly dispersed in machine.
In the step 4, the surface treatment liquid for being applied in the silicon rubber-TPU composite material of wear-resisting waterproof on footwear is applied Cloth is sent to continuous tunnel furnace in release paper or leather paper, 120 DEG C at a temperature of vulcanize 7 minutes；It is applied in wear-resisting on footwear The silicon rubber of the silicon rubber-TPU composite material of waterproof is coated on surface treatment liquid, and is closed with by pretreated TPU face paste, Be sent to continuous tunnel furnace, 120 DEG C at a temperature of vulcanize 7 minutes, release paper or leather paper are removed, obtains having and apply in footwear Silicon rubber-TPU the composite material of upper wear-resisting waterproof.
Present invention process is simple, is easy to implement, and one layer of silicon rubber is coated on the surface TPU, to overcome existing TPU composite surface The defect of material is not in difficult cleaning, xanthochromia, mildew and rotten etc. so that TPU composite material is applicable on footwear Phenomenon.
The above described is only a preferred embodiment of the present invention, being not intended to limit the present invention in any form.Appoint What those skilled in the art, without departing from the scope of the technical proposal of the invention, all using the skill of the disclosure above Art means and technology contents make many possible changes and modifications to technical solution of the present invention, or be revised as equivalent variations etc. Imitate embodiment.Therefore anything that does not depart from the technical scheme of the invention, made by shape according to the present invention, construction and principle etc. Effect variation, should all be covered by protection scope of the present invention.

Claims (10)

1. a kind of silicon rubber-TPU composite material for applying the wear-resisting waterproof on footwear, which is characterized in that it includes silastic-layer, One surface of the silastic-layer is coated with superficial layer, and another surface of the silastic-layer once folds and is equipped with TPU film, shoes bottom Fabric；
It is figured by mass parts, the silastic-layer is made of following material: 100 parts of vinylsiloxane rubber base rubber, vinyl silicone oil 10-20 parts, 3-5 parts of high viscosity raw rubber, 5-10 parts of high-vinyl silicone oil, 5-10 parts of containing hydrogen silicone oil, 1-3 parts of silane coupling agent.
2. applying the silicon rubber-TPU composite material of the wear-resisting waterproof on footwear according to claim 1, which is characterized in that institute It states the binding face that TPU film is contacted with silastic-layer and passes through pretreatment, figured by mass parts, TPU surface pretreatment agent is by A group Divide, B component, silane coupling agent modified polyurethane are uniformly mixed according to the ratio of 1:1:0.02 and form.
3. applying the silicon rubber-TPU composite material of the wear-resisting waterproof on footwear according to claim 1, which is characterized in that institute State superficial layer to be formed by the surface coating surface treatment fluid in silastic-layer, be figured by mass parts, the surface treatment liquid by with Lower raw material composition: 100 parts of matt handfeel oil component A, 3-5 parts of B component, 10-15 parts of silicon powder, 3-5 parts of abrasion-resistant powder.
4. applying the silicon rubber-TPU composite material of the wear-resisting waterproof on footwear according to claim 2, which is characterized in that TPU film is made using solvent-free the tape casting, with a thickness of 0.02-0.1mm；
The component A of TPU surface pretreatment agent is modified silicon rubber, B component is platinum catalyst.
5. applying the silicon rubber-TPU composite material of the wear-resisting waterproof on footwear according to claim 1, which is characterized in that second Alkenyl silicon rubber base rubber hardness is 30-60A, contents of ethylene 0.1-1%；
High viscosity raw rubber molecular weight is 600,000, contents of ethylene 2.5-3%；
High-vinyl silicon oil viscosity is 3000-5000cs；
Containing hydrogen silicone oil hydrogen content is 0.36-1.0%.
6. applying the silicon rubber-TPU composite material of the wear-resisting waterproof on footwear according to claim 3, which is characterized in that mute Light feel oil B component is platinum catalyst；
Silicon powder partial size 6000-10000 mesh.
7. a kind of manufacturing technology for the silicon rubber-TPU composite material for applying the wear-resisting waterproof on footwear, which is characterized in that it is wrapped Include following steps:
Step 1, TPU film are bonded with shoes with bottom fabric, TPU film surface preparation；
The preparation of step 2, silicon rubber；
The preparation of step 3, surface treatment liquid；
Step 4, apply the wear-resisting waterproof on footwear silicon rubber-TPU composite material manufacture.
8. the manufacturing technology of the silicon rubber-TPU composite material of the wear-resisting waterproof on footwear is applied according to claim 7, It is characterized in that, in the step 1, TPU film is bonded by way of heating rod pressure with shoes with bottom fabric, roller temperature 130- 150℃；
The component A, B component, silane coupling agent modified polyurethane of TPU surface pretreatment agent are mixed according to the ratio of 1:1:0.02 Uniformly, it is coated on the surface TPU by way of roller coating, then process of passing through tunnel furnace, vulcanizes 5-10 minutes at a temperature of 80-120 DEG C.
9. the manufacturing technology of the silicon rubber-TPU composite material of the wear-resisting waterproof on footwear is applied according to claim 8, It is characterized in that, in the step 2, by 100 parts of vinylsiloxane rubber base rubber, 10-20 parts of vinyl silicone oil, high viscosity raw rubber 3-5 Part, 5-10 parts of high-vinyl silicone oil, 5-10 parts of containing hydrogen silicone oil, 1-3 parts of silane coupling agent be uniformly dispersed in planet dispersion machine；
In the step 3,100 parts of matt handfeel oil component A, 3-5 parts of B component, 10-15 parts of silicon powder, 3-5 parts of abrasion-resistant powder are existed It is uniformly dispersed in dispersion machine.
10. the manufacturing technology of the silicon rubber-TPU composite material of the wear-resisting waterproof on footwear is applied according to claim 9, It is characterized in that, in the step 4, the surface treatment liquid for being applied in the silicon rubber-TPU composite material of wear-resisting waterproof on footwear is applied Cloth is sent to continuous tunnel furnace in release paper or leather paper, 100-140 DEG C at a temperature of vulcanize 5-10 minutes；It is applied in shoes The silicon rubber of the silicon rubber-TPU composite material of wear-resisting waterproof is coated on surface treatment liquid in class, and pretreated with passing through TPU face paste close, be sent to continuous tunnel furnace, 100-140 DEG C at a temperature of vulcanize 5-10 minute, by release paper or leather paper removing, It obtains with the silicon rubber-TPU composite material for applying the wear-resisting waterproof on footwear.
CN201811395100.3A 2018-11-22 2018-11-22 Apply the silicon rubber-TPU composite material and its manufacturing technology of the wear-resisting waterproof on footwear Pending CN109517202A (en)

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