CN108824001A - Vamp silicon rubber synthetic leather and its manufacturing technology of cold-resistant high temperature resistant color inhibition - Google Patents
Vamp silicon rubber synthetic leather and its manufacturing technology of cold-resistant high temperature resistant color inhibition Download PDFInfo
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- CN108824001A CN108824001A CN201810920497.7A CN201810920497A CN108824001A CN 108824001 A CN108824001 A CN 108824001A CN 201810920497 A CN201810920497 A CN 201810920497A CN 108824001 A CN108824001 A CN 108824001A
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- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06N—WALL, FLOOR, OR LIKE COVERING MATERIALS, e.g. LINOLEUM, OILCLOTH, ARTIFICIAL LEATHER, ROOFING FELT, CONSISTING OF A FIBROUS WEB COATED WITH A LAYER OF MACROMOLECULAR MATERIAL; FLEXIBLE SHEET MATERIAL NOT OTHERWISE PROVIDED FOR
- D06N3/00—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof
- D06N3/18—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof with two layers of different macromolecular materials
- D06N3/183—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof with two layers of different macromolecular materials the layers are one next to the other
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- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06N—WALL, FLOOR, OR LIKE COVERING MATERIALS, e.g. LINOLEUM, OILCLOTH, ARTIFICIAL LEATHER, ROOFING FELT, CONSISTING OF A FIBROUS WEB COATED WITH A LAYER OF MACROMOLECULAR MATERIAL; FLEXIBLE SHEET MATERIAL NOT OTHERWISE PROVIDED FOR
- D06N3/00—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof
- D06N3/0056—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof characterised by the compounding ingredients of the macro-molecular coating
- D06N3/0059—Organic ingredients with special effects, e.g. oil- or water-repellent, antimicrobial, flame-resistant, magnetic, bactericidal, odour-influencing agents; perfumes
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- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06N—WALL, FLOOR, OR LIKE COVERING MATERIALS, e.g. LINOLEUM, OILCLOTH, ARTIFICIAL LEATHER, ROOFING FELT, CONSISTING OF A FIBROUS WEB COATED WITH A LAYER OF MACROMOLECULAR MATERIAL; FLEXIBLE SHEET MATERIAL NOT OTHERWISE PROVIDED FOR
- D06N3/00—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof
- D06N3/0056—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof characterised by the compounding ingredients of the macro-molecular coating
- D06N3/0061—Organic fillers or organic fibrous fillers, e.g. ground leather waste, wood bark, cork powder, vegetable flour; Other organic compounding ingredients; Post-treatment with organic compounds
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- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06N—WALL, FLOOR, OR LIKE COVERING MATERIALS, e.g. LINOLEUM, OILCLOTH, ARTIFICIAL LEATHER, ROOFING FELT, CONSISTING OF A FIBROUS WEB COATED WITH A LAYER OF MACROMOLECULAR MATERIAL; FLEXIBLE SHEET MATERIAL NOT OTHERWISE PROVIDED FOR
- D06N3/00—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof
- D06N3/0056—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof characterised by the compounding ingredients of the macro-molecular coating
- D06N3/0063—Inorganic compounding ingredients, e.g. metals, carbon fibres, Na2CO3, metal layers; Post-treatment with inorganic compounds
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- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06N—WALL, FLOOR, OR LIKE COVERING MATERIALS, e.g. LINOLEUM, OILCLOTH, ARTIFICIAL LEATHER, ROOFING FELT, CONSISTING OF A FIBROUS WEB COATED WITH A LAYER OF MACROMOLECULAR MATERIAL; FLEXIBLE SHEET MATERIAL NOT OTHERWISE PROVIDED FOR
- D06N3/00—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof
- D06N3/007—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof characterised by mechanical or physical treatments
- D06N3/0077—Embossing; Pressing of the surface; Tumbling and crumbling; Cracking; Cooling; Heating, e.g. mirror finish
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- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06N—WALL, FLOOR, OR LIKE COVERING MATERIALS, e.g. LINOLEUM, OILCLOTH, ARTIFICIAL LEATHER, ROOFING FELT, CONSISTING OF A FIBROUS WEB COATED WITH A LAYER OF MACROMOLECULAR MATERIAL; FLEXIBLE SHEET MATERIAL NOT OTHERWISE PROVIDED FOR
- D06N3/00—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof
- D06N3/0086—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof characterised by the application technique
- D06N3/0095—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof characterised by the application technique by inversion technique; by transfer processes
- D06N3/0097—Release surface, e.g. separation sheets; Silicone papers
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- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06N—WALL, FLOOR, OR LIKE COVERING MATERIALS, e.g. LINOLEUM, OILCLOTH, ARTIFICIAL LEATHER, ROOFING FELT, CONSISTING OF A FIBROUS WEB COATED WITH A LAYER OF MACROMOLECULAR MATERIAL; FLEXIBLE SHEET MATERIAL NOT OTHERWISE PROVIDED FOR
- D06N3/00—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof
- D06N3/12—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof with macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. gelatine proteins
- D06N3/128—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof with macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. gelatine proteins with silicon polymers
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- D06N2205/00—Condition, form or state of the materials
- D06N2205/10—Particulate form, e.g. powder, granule
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- D06N2209/00—Properties of the materials
- D06N2209/06—Properties of the materials having thermal properties
- D06N2209/065—Insulating
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- D06N2211/00—Specially adapted uses
- D06N2211/10—Clothing
- D06N2211/106—Footwear
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- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
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- D06N2211/00—Specially adapted uses
- D06N2211/12—Decorative or sun protection articles
- D06N2211/28—Artificial leather
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- Dispersion Chemistry (AREA)
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Abstract
The invention discloses a kind of vamp silicon rubber synthetic leather of cold-resistant high temperature resistant color inhibition comprising Bu Ji, in successively coating is formed with the superficial layer of the silastic-layer of cold-resistant high temperature resistant color inhibition, cold-resistant high temperature resistant color inhibition on the cloth base；It is figured by mass parts, the superficial layer of the cold-resistant high temperature resistant color inhibition is made of following raw material：100 parts of matt handfeel oil, 1-5 parts of matt handfeel oil curing agent, 10-15 parts of silicon powder, 1-3 parts of levelling agent, 10-20 parts of hydrogeneous MQ resin, 0.5-2 parts of silane coupling agent, 0.05-0.1 parts of platinum catalyst.The invention also discloses the manufacturing technologies of the silicon rubber synthetic leather.The vamp silicon rubber synthetic leather of cold-resistant high temperature resistant color inhibition obtained by the present invention, with excellent cold-resistant, heat resistance, it surface can be extremely low, molecular activity is also very low, it is not readily susceptible to the influence of external condition, it is not in Yellowing, preparation process of the invention is simple, high production efficiency, at low cost.
Description
Technical field
The present invention relates to silicon rubber synthetic leather, and in particular to a kind of vamp of cold-resistant high temperature resistant color inhibition is synthesized with silicon rubber
The manufacturing technology of the vamp silicon rubber synthetic leather of leather and the cold-resistant high temperature resistant color inhibition.
Background technique
Synthetic leather is a kind of appearance, feel similar to corium and the rtificial leather that it can be replaced to use, usually using fabric the bottom of as
Base, coats synthetic resin and various additives are made.
China is the big producer of synthetic leather, production ranking the first in the world, mainly based on PVC, PU.
Conventional synthesis leather is easy to be hardened in use, become fragile, especially in north cold area outdoor, freezing food
In use, easily snapping off, cracking, i.e., cold tolerance is poor in product packaging, the lower situation of clad temperature.
Conventional synthesis leather under high temperature environment in use, surface will appear tacky phenomenon, the more high tacky phenomenon of temperature more
Seriously, when temperature is more than 60 DEG C, it is also easy to the phenomenon that surface deformation occur.Traditional PVC synthetic leather is a large amount of due to being added to
The structure of plasticizer and PU polyurethane itself especially under ultraviolet irradiation, is easy under the conditions of light, heat, oxygen
Existing Yellowing, and it is irreversible.
A kind of raw material of new material as synthetic leather is explored, makes it while there is the function of cold-resistant, high temperature resistant, color inhibition
Can, it is widely applied to it in footwear material, there is unusual market value.
Summary of the invention
It is an object of the present invention to which the vamp for providing a kind of cold-resistant high temperature resistant color inhibition regarding to the issue above is closed with silicon rubber
Finished leather.
The present invention also aims to provide the manufacture of the vamp silicon rubber synthetic leather of above-mentioned cold-resistant high temperature resistant color inhibition
Technology.
Present invention technical solution used for the above purpose is：
A kind of vamp silicon rubber synthetic leather of cold-resistant high temperature resistant color inhibition comprising Bu Ji is successively applied on the cloth base
Cover the superficial layer of the silastic-layer, cold-resistant high temperature resistant color inhibition that are formed with cold-resistant high temperature resistant color inhibition；
It is figured by mass parts, the superficial layer of the cold-resistant high temperature resistant color inhibition is made of following raw material：Matt handfeel oil 100
It is part, 1-5 parts of matt handfeel oil curing agent, 10-15 parts of silicon powder, 1-3 parts of levelling agent, 10-20 parts of hydrogeneous MQ resin, silane coupled
0.5-2 parts of agent, 0.05-0.1 parts of platinum catalyst.
It is figured by mass parts, the silastic-layer of the cold-resistant high temperature resistant color inhibition is made of following raw material：Fluid silicone rubber A
50-80 parts of component, 100-120 parts of fluid silicone rubber B component, 3-10 parts of phenyl polysiloxane, 5-10 parts of vinyl silicone oil, tackifier
1-3 parts, 0.5-1 parts of thickener, 1-3 parts of silane coupling agent, 0.1-0.3 parts of platinum catalyst, 10-30 parts of color pigment.
The matt handfeel oil viscosity is 3000-8000cs；
The matt handfeel oil solid content is 60-80%.
The silicon powder partial size 5000-8000 mesh；
Levelling agent is low viscosity dimethyl silicone oil, viscosity 100-200cs；
The hydrogeneous MQ resin hydrogen content is 0.3-0.5%.
Silane coupling agent is one or more of A-151, KH-560, KH-570, KH550, KH-792, KH-794
Composition；
Tackifier are the polyether-modified dimethyl silicone polymer of one pack system；
Thickener is polyether-modified dimethyl silicone polymer；
Platinum catalyst is 5000ppm, can be ethyl alcohol, isopropanol, vinyl silicone oil, dimethyl-silicon oil solution.
Vinyl silicone oil viscosity is 500-5000cs, contents of ethylene 0.1-0.5%.
The fluid silicone rubber hardness range 30-70A, contents of ethylene 0.2-2%.
A kind of manufacturing technology of the vamp silicon rubber synthetic leather of aforementioned cold-resistant high temperature resistant color inhibition comprising following step
Suddenly：
Step 1, cold-resistant high temperature resistant color inhibition surface treatment liquid preparation；
Step 2, cold-resistant high temperature resistant color inhibition silicon rubber preparation,
Step 3, cold-resistant high temperature resistant color inhibition silicon rubber synthetic leather manufacture.
In the step 1, by 100 parts of matt handfeel oil, 1-5 parts of matt handfeel oil curing agent, 10-15 parts of silicon powder, stream
Flat agent 1-3 parts, 10-20 parts of hydrogeneous MQ resin, 0.5-2 parts of silane coupling agent, 0.05-0.1 parts of platinum catalyst in dispersion machine
It is uniformly dispersed.
In the step 2, by 50-80 parts of fluid silicone rubber component A, 100-120 parts of fluid silicone rubber B component, phenyl silicon
3-10 parts of resin, 5-10 parts of vinyl silicone oil, 1-3 parts of tackifier, 0.5-1 parts of thickener, 1-3 parts of silane coupling agent, platinum are urged
0.1-0.3 parts of agent, 10-30 parts of color pigment put into planet dispersion machine, lead to cooling water, open vacuum equipment, dispersion stirs
It mixes 10 minutes.
In the step 3, will there is the surface treatment liquid of cold-resistant high temperature resistant color inhibition to be coated on release paper or leather paper,
Be sent to continuous tunnel furnace, 80-100 DEG C at a temperature of vulcanize 5-10 minute, formed resist cold high temperature resistant color inhibition superficial layer；
To there is the silicon rubber of cold-resistant high temperature resistant color inhibition to be coated on the superficial layer of cold-resistant high temperature resistant color inhibition, and and cloth
Base fitting, then pass to continuous tunnel furnace, 80-100 DEG C at a temperature of vulcanize 5-10 minute, by release paper or leather paper removing,
Obtain the silicon rubber synthetic leather with cold-resistant high temperature resistant color inhibition.
Beneficial effects of the present invention are：The vamp of cold-resistant high temperature resistant color inhibition obtained by the present invention is synthesized with silicon rubber
Leather, with excellent cold-resistant, heat resistance, surface can be extremely low, and molecular activity is also very low, it is not easy to the shadow by external condition
It rings, is not in Yellowing, preparation process of the invention is simple, high production efficiency, at low cost.
Specific embodiment
Embodiment present embodiments provides a kind of vamp silicon rubber synthetic leather of cold-resistant high temperature resistant color inhibition comprising
Bu Ji, in successively coating is formed with the table of the silastic-layer of cold-resistant high temperature resistant color inhibition, cold-resistant high temperature resistant color inhibition on the cloth base
Surface layer；
It is figured by mass parts, the superficial layer of the cold-resistant high temperature resistant color inhibition is made of following raw material：Matt handfeel oil 100
It is part, 1-5 parts of matt handfeel oil curing agent, 10-15 parts of silicon powder, 1-3 parts of levelling agent, 10-20 parts of hydrogeneous MQ resin, silane coupled
0.5-2 parts of agent, 0.05-0.1 parts of platinum catalyst.
It is figured by mass parts, the silastic-layer of the cold-resistant high temperature resistant color inhibition is made of following raw material：Fluid silicone rubber A
50-80 parts of component, 100-120 parts of fluid silicone rubber B component, 3-10 parts of phenyl polysiloxane, 5-10 parts of vinyl silicone oil, tackifier
1-3 parts, 0.5-1 parts of thickener, 1-3 parts of silane coupling agent, 0.1-0.3 parts of platinum catalyst, 10-30 parts of color pigment.
The matt handfeel oil viscosity is 3000-8000cs；
The matt handfeel oil solid content is 60-80%.
The silicon powder partial size 5000-8000 mesh；
Levelling agent is low viscosity dimethyl silicone oil, viscosity 100-200cs；
The hydrogeneous MQ resin hydrogen content is 0.3-0.5%.
Silane coupling agent is one or more of A-151, KH-560, KH-570, KH550, KH-792, KH-794
Composition；
Tackifier are the polyether-modified dimethyl silicone polymer of one pack system；
Thickener is polyether-modified dimethyl silicone polymer；
Platinum catalyst is 5000ppm, can be ethyl alcohol, isopropanol, vinyl silicone oil, dimethyl-silicon oil solution.
Vinyl silicone oil viscosity is 500-5000cs, contents of ethylene 0.1-0.5%.
The fluid silicone rubber hardness range 30-70A, contents of ethylene 0.2-2%.
A kind of manufacturing technology of the vamp silicon rubber synthetic leather of aforementioned cold-resistant high temperature resistant color inhibition comprising following step
Suddenly：
Step 1, cold-resistant high temperature resistant color inhibition surface treatment liquid preparation；
Step 2, cold-resistant high temperature resistant color inhibition silicon rubber preparation,
Step 3, cold-resistant high temperature resistant color inhibition silicon rubber synthetic leather manufacture.
In the step 1, by 100 parts of matt handfeel oil, 1-5 parts of matt handfeel oil curing agent, 10-15 parts of silicon powder, stream
Flat agent 1-3 parts, 10-20 parts of hydrogeneous MQ resin, 0.5-2 parts of silane coupling agent, 0.05-0.1 parts of platinum catalyst in dispersion machine
It is uniformly dispersed.
In the step 2, by 50-80 parts of fluid silicone rubber component A, 100-120 parts of fluid silicone rubber B component, phenyl silicon
3-10 parts of resin, 5-10 parts of vinyl silicone oil, 1-3 parts of tackifier, 0.5-1 parts of thickener, 1-3 parts of silane coupling agent, platinum are urged
0.1-0.3 parts of agent, 10-30 parts of color pigment put into planet dispersion machine, lead to cooling water, open vacuum equipment, dispersion stirs
It mixes 10 minutes.
In the step 3, will there is the surface treatment liquid of cold-resistant high temperature resistant color inhibition to be coated on release paper or leather paper,
Be sent to continuous tunnel furnace, 80-100 DEG C at a temperature of vulcanize 5-10 minute, formed resist cold high temperature resistant color inhibition superficial layer；
To there is the silicon rubber of cold-resistant high temperature resistant color inhibition to be coated on the superficial layer of cold-resistant high temperature resistant color inhibition, and and cloth
Base fitting, then pass to continuous tunnel furnace, 80-100 DEG C at a temperature of vulcanize 5-10 minute, by release paper or leather paper removing,
Obtain the silicon rubber synthetic leather with cold-resistant high temperature resistant color inhibition.
The vamp silicon rubber synthetic leather of cold-resistant high temperature resistant color inhibition obtained by the present invention, with excellent cold-resistant, resistance to
Hot property, surface can be extremely low, and molecular activity is also very low, it is not easy to and it is influenced by external condition, is not in Yellowing,
Preparation process of the invention is simple, high production efficiency, at low cost.
Embodiment 1, present embodiment discloses a kind of vamp silicon rubber synthetic leather of cold-resistant high temperature resistant color inhibition comprising
Bu Ji, in successively coating is formed with the table of the silastic-layer of cold-resistant high temperature resistant color inhibition, cold-resistant high temperature resistant color inhibition on the cloth base
Surface layer；
It is figured by mass parts, the superficial layer of the cold-resistant high temperature resistant color inhibition is made of following raw material：Matt handfeel oil 100
Part, 1 part of matt handfeel oil curing agent, 10 parts of silicon powder, 1 part of levelling agent, 10 parts of hydrogeneous MQ resin, 0.5 part of silane coupling agent, platinum
0.05 part of Au catalyst.
It is figured by mass parts, the silastic-layer of the cold-resistant high temperature resistant color inhibition is made of following raw material：Fluid silicone rubber A
50 parts of component, 100 parts of fluid silicone rubber B component, 3 parts of phenyl polysiloxane, 5 parts of vinyl silicone oil, 1 part of tackifier, thickener 0.5
Part, 1 part of silane coupling agent, 0.1 part of platinum catalyst, 10 parts of color pigment.
The matt handfeel oil viscosity is 3000-8000cs；
The matt handfeel oil solid content is 60-80%.
The silicon powder partial size 5000-8000 mesh；
Levelling agent is low viscosity dimethyl silicone oil, viscosity 100-200cs；
The hydrogeneous MQ resin hydrogen content is 0.3-0.5%.
Silane coupling agent is one or more of A-151, KH-560, KH-570, KH550, KH-792, KH-794
Composition；
Tackifier are the polyether-modified dimethyl silicone polymer of one pack system；
Thickener is polyether-modified dimethyl silicone polymer；
Platinum catalyst is 5000ppm, can be ethyl alcohol, isopropanol, vinyl silicone oil, dimethyl-silicon oil solution.
Vinyl silicone oil viscosity is 500-5000cs, contents of ethylene 0.1-0.5%.
The fluid silicone rubber hardness range 30-70A, contents of ethylene 0.2-2%.
A kind of manufacturing technology of the vamp silicon rubber synthetic leather of aforementioned cold-resistant high temperature resistant color inhibition comprising following step
Suddenly：
Step 1, cold-resistant high temperature resistant color inhibition surface treatment liquid preparation；
Step 2, cold-resistant high temperature resistant color inhibition silicon rubber preparation,
Step 3, cold-resistant high temperature resistant color inhibition silicon rubber synthetic leather manufacture.
In the step 1, by 100 parts of matt handfeel oil, 1 part of matt handfeel oil curing agent, 10 parts of silicon powder, levelling agent 1
Part, 10 parts of hydrogeneous MQ resin, 0.5 part of silane coupling agent, 0.05 part of platinum catalyst be uniformly dispersed in dispersion machine.
In the step 2, by 50 parts of fluid silicone rubber component A, 100 parts of fluid silicone rubber B component, 3 parts of phenyl polysiloxane,
5 parts of vinyl silicone oil, 1 part of tackifier, 0.5 part of thickener, 1 part of silane coupling agent, 0.1 part of platinum catalyst, color pigment 10
Part is put into planet dispersion machine, and cooling water is led to, and opens vacuum equipment, dispersion stirring 10 minutes.
In the step 3, will there is the surface treatment liquid of cold-resistant high temperature resistant color inhibition to be coated on release paper or leather paper,
Be sent to continuous tunnel furnace, 80 DEG C at a temperature of vulcanize 5 minutes, form the superficial layer of cold-resistant high temperature resistant color inhibition；
To there is the silicon rubber of cold-resistant high temperature resistant color inhibition to be coated on the superficial layer of cold-resistant high temperature resistant color inhibition, and and cloth
Base fitting, then passes to continuous tunnel furnace, 80 DEG C at a temperature of vulcanize 5 minutes, release paper or leather paper are removed, had
The silicon rubber synthetic leather of cold-resistant high temperature resistant color inhibition.
The vamp silicon rubber synthetic leather of cold-resistant high temperature resistant color inhibition obtained by the present invention, with excellent cold-resistant, resistance to
Hot property, surface can be extremely low, and molecular activity is also very low, it is not easy to and it is influenced by external condition, is not in Yellowing,
Preparation process of the invention is simple, high production efficiency, at low cost.
Embodiment 2 present embodiments provides a kind of vamp silicon rubber synthetic leather of cold-resistant high temperature resistant color inhibition comprising
Bu Ji, in successively coating is formed with the table of the silastic-layer of cold-resistant high temperature resistant color inhibition, cold-resistant high temperature resistant color inhibition on the cloth base
Surface layer；
It is figured by mass parts, the superficial layer of the cold-resistant high temperature resistant color inhibition is made of following raw material：Matt handfeel oil 100
Part, 5 parts of matt handfeel oil curing agent, 15 parts of silicon powder, 3 parts of levelling agent, 20 parts of hydrogeneous MQ resin, 2 parts of silane coupling agent, platinum
0.1 part of catalyst.
It is figured by mass parts, the silastic-layer of the cold-resistant high temperature resistant color inhibition is made of following raw material：Fluid silicone rubber A
80 parts of component, 120 parts of fluid silicone rubber B component, 10 parts of phenyl polysiloxane, 10 parts of vinyl silicone oil, 3 parts of tackifier, thickener 1
Part, 3 parts of silane coupling agent, 0.3 part of platinum catalyst, 30 parts of color pigment.
The matt handfeel oil viscosity is 3000-8000cs；
The matt handfeel oil solid content is 60-80%.
The silicon powder partial size 5000-8000 mesh；
Levelling agent is low viscosity dimethyl silicone oil, viscosity 100-200cs；
The hydrogeneous MQ resin hydrogen content is 0.3-0.5%.
Silane coupling agent is one or more of A-151, KH-560, KH-570, KH550, KH-792, KH-794
Composition；
Tackifier are the polyether-modified dimethyl silicone polymer of one pack system；
Thickener is polyether-modified dimethyl silicone polymer；
Platinum catalyst is 5000ppm, can be ethyl alcohol, isopropanol, vinyl silicone oil, dimethyl-silicon oil solution.
Vinyl silicone oil viscosity is 500-5000cs, contents of ethylene 0.1-0.5%.
The fluid silicone rubber hardness range 30-70A, contents of ethylene 0.2-2%.
A kind of manufacturing technology of the vamp silicon rubber synthetic leather of aforementioned cold-resistant high temperature resistant color inhibition comprising following step
Suddenly：
Step 1, cold-resistant high temperature resistant color inhibition surface treatment liquid preparation；
Step 2, cold-resistant high temperature resistant color inhibition silicon rubber preparation,
Step 3, cold-resistant high temperature resistant color inhibition silicon rubber synthetic leather manufacture.
In the step 1, by 100 parts of matt handfeel oil, 5 parts of matt handfeel oil curing agent, 15 parts of silicon powder, levelling agent 3
Part, 20 parts of hydrogeneous MQ resin, 2 parts of silane coupling agent, 0.1 part of platinum catalyst be uniformly dispersed in dispersion machine.
In the step 2, by 80 parts of fluid silicone rubber component A, 120 parts of fluid silicone rubber B component, phenyl polysiloxane 10
Part, 10 parts of vinyl silicone oil, 3 parts of tackifier, 1 part of thickener, 3 parts of silane coupling agent, 0.3 part of platinum catalyst, color pigment
30 parts are put into planet dispersion machine, and cooling water is led to, and open vacuum equipment, dispersion stirring 10 minutes.
In the step 3, will there is the surface treatment liquid of cold-resistant high temperature resistant color inhibition to be coated on release paper or leather paper,
Be sent to continuous tunnel furnace, 100 DEG C at a temperature of vulcanize 10 minutes, form the superficial layer of cold-resistant high temperature resistant color inhibition；
To there is the silicon rubber of cold-resistant high temperature resistant color inhibition to be coated on the superficial layer of cold-resistant high temperature resistant color inhibition, and and cloth
Base fitting, then passes to continuous tunnel furnace, 100 DEG C at a temperature of vulcanize 10 minutes, release paper or leather paper are removed, had
There is the silicon rubber synthetic leather of cold-resistant high temperature resistant color inhibition.
The vamp silicon rubber synthetic leather of cold-resistant high temperature resistant color inhibition obtained by the present invention, with excellent cold-resistant, resistance to
Hot property, surface can be extremely low, and molecular activity is also very low, it is not easy to and it is influenced by external condition, is not in Yellowing,
Preparation process of the invention is simple, high production efficiency, at low cost.
Embodiment 3 present embodiments provides a kind of vamp silicon rubber synthetic leather of cold-resistant high temperature resistant color inhibition comprising
Bu Ji, in successively coating is formed with the table of the silastic-layer of cold-resistant high temperature resistant color inhibition, cold-resistant high temperature resistant color inhibition on the cloth base
Surface layer；
It is figured by mass parts, the superficial layer of the cold-resistant high temperature resistant color inhibition is made of following raw material：Matt handfeel oil 100
Part, 3 parts of matt handfeel oil curing agent, 12.5 parts of silicon powder, 2 parts of levelling agent, 15 parts of hydrogeneous MQ resin, silane coupling agent 1.25
Part, 0.08 part of platinum catalyst.
It is figured by mass parts, the silastic-layer of the cold-resistant high temperature resistant color inhibition is made of following raw material：Fluid silicone rubber A
65 parts of component, 110 parts of fluid silicone rubber B component, 6.5 parts of phenyl polysiloxane, 7.5 parts of vinyl silicone oil, 2 parts of tackifier, thickening
0.75 part of agent, 2 parts of silane coupling agent, 0.2 part of platinum catalyst, 20 parts of color pigment.
The matt handfeel oil viscosity is 3000-8000cs；
The matt handfeel oil solid content is 60-80%.
The silicon powder partial size 5000-8000 mesh；
Levelling agent is low viscosity dimethyl silicone oil, viscosity 100-200cs；
The hydrogeneous MQ resin hydrogen content is 0.3-0.5%.
Silane coupling agent is one or more of A-151, KH-560, KH-570, KH550, KH-792, KH-794
Composition；
Tackifier are the polyether-modified dimethyl silicone polymer of one pack system；
Thickener is polyether-modified dimethyl silicone polymer；
Platinum catalyst is 5000ppm, can be ethyl alcohol, isopropanol, vinyl silicone oil, dimethyl-silicon oil solution.
Vinyl silicone oil viscosity is 500-5000cs, contents of ethylene 0.1-0.5%.
The fluid silicone rubber hardness range 30-70A, contents of ethylene 0.2-2%.
A kind of manufacturing technology of the vamp silicon rubber synthetic leather of aforementioned cold-resistant high temperature resistant color inhibition comprising following step
Suddenly：
Step 1, cold-resistant high temperature resistant color inhibition surface treatment liquid preparation；
Step 2, cold-resistant high temperature resistant color inhibition silicon rubber preparation,
Step 3, cold-resistant high temperature resistant color inhibition silicon rubber synthetic leather manufacture.
In the step 1, by 100 parts of matt handfeel oil, 3 parts of matt handfeel oil curing agent, 12.5 parts of silicon powder, levelling agent
2 parts, 15 parts of hydrogeneous MQ resin, 1.25 parts of silane coupling agent, 0.08 part of platinum catalyst be uniformly dispersed in dispersion machine.
In the step 2, by 65 parts of fluid silicone rubber component A, 110 parts of fluid silicone rubber B component, phenyl polysiloxane 6.5
Part, 7.5 parts of vinyl silicone oil, 2 parts of tackifier, 0.75 part of thickener, 2 parts of silane coupling agent, 0.2 part of platinum catalyst, color
20 parts of pigment are put into planet dispersion machine, and cooling water is led to, and open vacuum equipment, dispersion stirring 10 minutes.
In the step 3, will there is the surface treatment liquid of cold-resistant high temperature resistant color inhibition to be coated on release paper or leather paper,
Be sent to continuous tunnel furnace, 90 DEG C at a temperature of vulcanize 7.5 minutes, form the superficial layer of cold-resistant high temperature resistant color inhibition；
To there is the silicon rubber of cold-resistant high temperature resistant color inhibition to be coated on the superficial layer of cold-resistant high temperature resistant color inhibition, and and cloth
Base fitting, then passes to continuous tunnel furnace, 90 DEG C at a temperature of vulcanize 7.5 minutes, release paper or leather paper are removed, had
There is the silicon rubber synthetic leather of cold-resistant high temperature resistant color inhibition.
The vamp silicon rubber synthetic leather of cold-resistant high temperature resistant color inhibition obtained by the present invention, with excellent cold-resistant, resistance to
Hot property, surface can be extremely low, and molecular activity is also very low, it is not easy to and it is influenced by external condition, is not in Yellowing,
Preparation process of the invention is simple, high production efficiency, at low cost.
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 vamp silicon rubber synthetic leather of cold-resistant high temperature resistant color inhibition, which is characterized in that it includes cloth base, in the cloth base
On successively coating be formed with the superficial layer of the silastic-layer of cold-resistant high temperature resistant color inhibition, cold-resistant high temperature resistant color inhibition；
It is figured by mass parts, the superficial layer of the cold-resistant high temperature resistant color inhibition is made of following raw material：100 parts of matt handfeel oil,
1-5 parts of matt handfeel oil curing agent, 10-15 parts of silicon powder, 1-3 parts of levelling agent, 10-20 parts of hydrogeneous MQ resin, silane coupling agent
0.5-2 parts, 0.05-0.1 parts of platinum catalyst.
2. the vamp silicon rubber synthetic leather for the high temperature resistant color inhibition that resists cold according to claim 1, which is characterized in that press quality
Number is calculated, and the silastic-layer of the cold-resistant high temperature resistant color inhibition is made of following raw material：50-80 parts of fluid silicone rubber component A, liquid
100-120 parts of state silicon rubber B component, 3-10 parts of phenyl polysiloxane, 5-10 parts of vinyl silicone oil, 1-3 parts of tackifier, thickener
0.5-1 parts, 1-3 parts of silane coupling agent, 0.1-0.3 parts of platinum catalyst, 10-30 parts of color pigment.
3. the vamp silicon rubber synthetic leather for the high temperature resistant color inhibition that resists cold according to claim 1, which is characterized in that described mute
Light feel oil viscosity is 3000-8000cs；
The matt handfeel oil solid content is 60-80%.
4. the vamp silicon rubber synthetic leather for the high temperature resistant color inhibition that resists cold according to claim 1, which is characterized in that the silicon
Grain size of micropowder 5000-8000 mesh；
The hydrogeneous MQ resin hydrogen content is 0.3-0.5%.
5. the vamp silicon rubber synthetic leather for the high temperature resistant color inhibition that resists cold according to claim 2, which is characterized in that vinyl
Silicon oil viscosity is 500-5000cs, contents of ethylene 0.1-0.5%.
6. the vamp silicon rubber synthetic leather for the high temperature resistant color inhibition that resists cold according to claim 2, which is characterized in that the liquid
State silicon rubber hardness range 30-70A, contents of ethylene 0.2-2%.
7. a kind of manufacturing technology of the vamp silicon rubber synthetic leather of any cold-resistant high temperature resistant color inhibition of claim 1 to 6,
It is characterized in that, it includes the following steps：
Step 1, cold-resistant high temperature resistant color inhibition surface treatment liquid preparation；
Step 2, cold-resistant high temperature resistant color inhibition silicon rubber preparation,
Step 3, cold-resistant high temperature resistant color inhibition silicon rubber synthetic leather manufacture.
8. manufacturing technology of the vamp for the high temperature resistant color inhibition that resists cold according to claim 7 with silicon rubber synthetic leather, feature
It is, in the step 1, by 100 parts of matt handfeel oil, 1-5 parts of matt handfeel oil curing agent, 10-15 parts of silicon powder, levelling agent
1-3 parts, 10-20 parts of hydrogeneous MQ resin, 0.5-2 parts of silane coupling agent, 0.05-0.1 parts of platinum catalyst disperse in dispersion machine
Uniformly.
9. manufacturing technology of the vamp for the high temperature resistant color inhibition that resists cold according to claim 8 with silicon rubber synthetic leather, feature
It is, in the step 2, by 50-80 parts of fluid silicone rubber component A, 100-120 parts of fluid silicone rubber B component, phenyl polysiloxane
3-10 parts, 5-10 parts of vinyl silicone oil, 1-3 parts of tackifier, 0.5-1 parts of thickener, 1-3 parts of silane coupling agent, platinum catalyst
0.1-0.3 parts, 10-30 parts of color pigment are put into planet dispersion machine, and cooling water is led to, and open vacuum equipment, dispersion stirring 10
Minute.
10. manufacturing technology of the vamp for the high temperature resistant color inhibition that resists cold according to claim 9 with silicon rubber synthetic leather, feature
It is in the step 3, will there is the surface treatment liquid of cold-resistant high temperature resistant color inhibition to be coated on release paper or leather paper, pass
Send to continuous tunnel furnace, 80-100 DEG C at a temperature of vulcanize 5-10 minute, formed resist cold high temperature resistant color inhibition superficial layer；
To there is the silicon rubber of cold-resistant high temperature resistant color inhibition to be coated on the superficial layer of cold-resistant high temperature resistant color inhibition, and pasted with cloth base
Close, then pass to continuous tunnel furnace, 80-100 DEG C at a temperature of vulcanize 5-10 minute, by release paper or leather paper removing, obtain
Silicon rubber synthetic leather with cold-resistant high temperature resistant color inhibition.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810920497.7A CN108824001A (en) | 2018-08-14 | 2018-08-14 | Vamp silicon rubber synthetic leather and its manufacturing technology of cold-resistant high temperature resistant color inhibition |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810920497.7A CN108824001A (en) | 2018-08-14 | 2018-08-14 | Vamp silicon rubber synthetic leather and its manufacturing technology of cold-resistant high temperature resistant color inhibition |
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Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20160076210A (en) * | 2014-12-22 | 2016-06-30 | 동방화성 주식회사 | Process for the preparation of synthetic leather |
| CN108130747A (en) * | 2018-01-10 | 2018-06-08 | 广东天跃新材料股份有限公司 | A kind of silicon rubber leather and its coating process with anti-pollution function |
-
2018
- 2018-08-14 CN CN201810920497.7A patent/CN108824001A/en not_active Withdrawn
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20160076210A (en) * | 2014-12-22 | 2016-06-30 | 동방화성 주식회사 | Process for the preparation of synthetic leather |
| CN108130747A (en) * | 2018-01-10 | 2018-06-08 | 广东天跃新材料股份有限公司 | A kind of silicon rubber leather and its coating process with anti-pollution function |
Non-Patent Citations (1)
| Title |
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| 彭善富: "《光电照明产品密封与防水技术》", 31 January 2014, 华南理工大学出版社 * |
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