CN108456500A - A kind of high temperature resistant waterproof flame-retardant glues by force clothing hot melt adhesive and preparation method thereof - Google Patents
A kind of high temperature resistant waterproof flame-retardant glues by force clothing hot melt adhesive and preparation method thereof Download PDFInfo
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- CN108456500A CN108456500A CN201810207325.5A CN201810207325A CN108456500A CN 108456500 A CN108456500 A CN 108456500A CN 201810207325 A CN201810207325 A CN 201810207325A CN 108456500 A CN108456500 A CN 108456500A
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- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
- C09J151/00—Adhesives based on graft polymers in which the grafted component is obtained by reactions only involving carbon-to-carbon unsaturated bonds; Adhesives based on derivatives of such polymers
- C09J151/003—Adhesives based on graft polymers in which the grafted component is obtained by reactions only involving carbon-to-carbon unsaturated bonds; Adhesives based on derivatives of such polymers grafted on to macromolecular compounds obtained by reactions only involving unsaturated carbon-to-carbon bonds
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F255/00—Macromolecular compounds obtained by polymerising monomers on to polymers of hydrocarbons as defined in group C08F10/00
- C08F255/02—Macromolecular compounds obtained by polymerising monomers on to polymers of hydrocarbons as defined in group C08F10/00 on to polymers of olefins having two or three carbon atoms
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F285/00—Macromolecular compounds obtained by polymerising monomers on to preformed graft polymers
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- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
- C09J11/00—Features of adhesives not provided for in group C09J9/00, e.g. additives
- C09J11/02—Non-macromolecular additives
- C09J11/04—Non-macromolecular additives inorganic
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- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
- C09J11/00—Features of adhesives not provided for in group C09J9/00, e.g. additives
- C09J11/08—Macromolecular additives
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
- C08K3/20—Oxides; Hydroxides
- C08K3/22—Oxides; Hydroxides of metals
- C08K2003/2217—Oxides; Hydroxides of metals of magnesium
- C08K2003/2224—Magnesium hydroxide
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
- C08K3/20—Oxides; Hydroxides
- C08K3/22—Oxides; Hydroxides of metals
- C08K2003/2227—Oxides; Hydroxides of metals of aluminium
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
- C08K3/20—Oxides; Hydroxides
- C08K3/22—Oxides; Hydroxides of metals
- C08K2003/2237—Oxides; Hydroxides of metals of titanium
- C08K2003/2241—Titanium dioxide
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K2201/00—Specific properties of additives
- C08K2201/011—Nanostructured additives
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2201/00—Properties
- C08L2201/02—Flame or fire retardant/resistant
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2201/00—Properties
- C08L2201/08—Stabilised against heat, light or radiation or oxydation
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2205/00—Polymer mixtures characterised by other features
- C08L2205/02—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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- Chemical Kinetics & Catalysis (AREA)
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- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Inorganic Chemistry (AREA)
- Adhesives Or Adhesive Processes (AREA)
Abstract
The invention discloses a kind of high temperature resistant waterproof flame-retardants to glue clothing hot melt adhesive and preparation method thereof by force, includes the raw material of following parts by weight:30 40 parts of ethylene-vinyl acetate copolymer, 10 14 parts of glue of compounding, 8 10 parts of ester type compound, 68 parts of fire-retardant additive, 24 parts of adipic acid, 35 parts of coupling agent, 57 parts of nanometer additive, 24 parts of bulking agent, 57 parts of tackifying assistant, 45 parts of antioxidant, 23 parts of antifoaming agent, 6 10 parts of thickening agent.The present invention has excellent flexibility, adhesiveness, thermal stability, water-fastness, tear-resistant, while also having preferable creep properties and anti-flammability;The preparation method of the present invention simultaneously, material cost is relatively low, raw material is easy to get and technique is concise, and industrialized production easy to operate and realize has higher practical value and good application prospect.
Description
Technical field
The present invention relates to clothes binder material technical fields, and in particular to a kind of high temperature resistant waterproof flame-retardant glues by force clothes heat
Melten gel and preparation method thereof.
Background technology
Double-point lining cloth is since emerging, due to outstanding advantages of its comprehensive performance is superior, and appearance is beautiful, wide application,
In development course less than 10 years, the most important variety type of China's lining cloth industry is had become, is also raising clothes grade
New page has been opened with the modernization new coating technology of surcharge.But technically, the special no powder base slurry of two point
This block field also carries random and blindness, even has a considerable amount of lining cloth manufacturing enterprises largely to select it so far
Its industry lotion and water convert being starched without powder base of being made into and make double-point lining cloth, can not just refer to washing fastness and solvent resistant at all
Property.
Another aspect hot melt adhesive is a kind of adhesive of plasticity, its physical state changes with temperature in certain temperature range
Become and changes, and chemical characteristic is constant, it is non-toxic and tasteless, belong to environmental-protecting chemical product.Present polyamide hot has melting
Outstanding advantages of narrow range, curing rate are fast, adhesion strength is high.In actual application, which melting is heated to apply
After cloth, slightly cooling can cure rapidly, good adhesion strength still kept close near softening point, and due to the hot melt adhesive
It is interior containing amide groups, amino, carboxyl isopolarity group, so that it is had good caking property to many polar materials.Therefore polyamides
Amine hot melt adhesive is widely used in many industries such as chemical industry, automobile, light industry, food, weaving.But its high temperature resistant water washing performance is poor,
As the hot melt adhesive of clothes, flame retardant property, water-fastness, dry cleaning resistance can it still needs further improvement.
Invention content
In view of the drawbacks of the prior art, the object of the present invention is to provide a kind of high temperature resistant waterproof flame-retardants to glue clothes hot melt by force
Glue, which has excellent flexibility, adhesiveness, thermal stability, water-fastness, tear-resistant, while also having preferable compacted
Denaturation and anti-flammability;The preparation method of the present invention simultaneously, material cost is relatively low, raw material is easy to get and technique is concise, easily operated
With realization industrialized production, there is higher practical value and good application prospect.
The present invention solves technical problem and adopts the following technical scheme that:
The present invention provides a kind of high temperature resistant waterproof flame-retardants to glue clothing hot melt adhesive by force, includes the raw material of following parts by weight:
30-40 parts of ethylene-vinyl acetate copolymer, 10-14 parts of glue of compounding, 8-10 parts of ester type compound, fire-retardant additive 6-8
Part, 2-4 parts of adipic acid, 3-5 parts of coupling agent, 5-7 parts of nanometer additive, 2-4 parts of bulking agent, 5-7 parts of tackifying assistant, antioxidant 4-
5 parts, 2-3 parts of antifoaming agent, 6-10 parts of thickening agent.
Preferably, the high temperature resistant waterproof flame-retardant glues by force the raw material that clothing hot melt adhesive includes following parts by weight:
35 parts of ethylene-vinyl acetate copolymer, 12 parts of glue of compounding, 9 parts of ester type compound, 7 parts of fire-retardant additive, adipic acid 3
Part, 4 parts of coupling agent, 6 parts of nanometer additive, 3 parts of bulking agent, 6 parts of tackifying assistant, 4-5 parts of antioxidant, 2-3 parts of antifoaming agent, thickening
6-10 parts of agent.
Preferably, the compounding glue is polyvinyl acetate glue, polyacrylate dispersion according to weight ratio 3:2 compositions
Mixture.
Preferably, the ester type compound is methyl methacrylate, allyl methacrylate, methacrylic acid Asia second
Base urea ethoxylated ester is according to weight ratio 3:1:The mixture of 2 compositions.
Preferably, the fire-retardant additive is magnesium hydroxide, antimony oxide, aluminium hydroxide and expansible graphite according to weight
Measure ratio 2:1:3:The mixture of 1 composition.
Preferably, the tackifying assistant is polyvinyl alcohol, flaxseed gum, rosin resin according to weight ratio 2:1:3 compositions
Mixture.
Preferably, the thickening agent is attapulgite, titanium dioxide, ethoxyl methyl cellulose ether, according to weight ratio 2:1:1
The mixture of composition;
The coupling agent is one kind in silane coupling agent, titanate coupling agent.
Preferably, the nanometer additive is nano zine oxide, nano silicon dioxide, nano-calcium carbonate according to weight ratio 3:
1:The mixture of 2 compositions;
The bulking agent is the polypropylene of grafted maleic anhydride, and the antioxidant is Hinered phenols antioxidant, and the antifoaming agent is
Organic silicon antifoaming agent.
The present invention also provides the preparation methods that a kind of high temperature resistant waterproof flame-retardant glues by force clothing hot melt adhesive, include the following steps:
Step 1 weighs each component raw material as required;
Fire-retardant additive, coupling agent, nanometer additive are mixed and blender are added by step 2, are stirred at being 70-80 DEG C in temperature
15-25 minutes, speed of agitator 250-350r/min obtained mixture A;
Ethylene-vinyl acetate copolymer, ester type compound, bulking agent are mixed and are added in reaction kettle, be in temperature by step 3
It at 80-90 DEG C, stirs 10-14 minutes, adds mixture A, adipic acid prepared by step 2 and be cooled to 60-70 DEG C, with stirring
Rotating speed 300-500r/min is stirred to react 15-25 minutes, obtains mixture B;
Step 4, mixture B prepared by step 3, compounding glue, antioxidant, antifoaming agent are sent into, and 20- is blended in blender
30min, temperature are 70-80 DEG C, add thickening agent, tackifying assistant is heated to 90-100 DEG C, mixing 15-25min;It will mix
Product after refining uniformly is added to double screw extruder after vacuum defoamation, squeezes out product through cooling, granulation to get invention
High temperature resistant waterproof flame-retardant glues by force clothing hot melt adhesive.
Preferably, the high temperature resistant waterproof flame-retardant by force glue clothing hot melt adhesive preparation process be:
Step 1 weighs each component raw material as required;
Fire-retardant additive, coupling agent, nanometer additive are mixed and blender are added by step 2, and 20 are stirred at being 75 DEG C in temperature
Minute, speed of agitator 300r/min obtains mixture A;
Ethylene-vinyl acetate copolymer, ester type compound, bulking agent are mixed and are added in reaction kettle by step 3, are 85 in temperature
It at DEG C, stirs 12 minutes, adds mixture A, adipic acid prepared by step 2 and be cooled to 65 DEG C, with speed of agitator 400r/
Min is stirred to react 20 minutes, obtains mixture B;
Step 4, mixture B prepared by step 3, compounding glue, antioxidant, antifoaming agent are sent into, are blended in blender
25min, temperature are 75 DEG C, add thickening agent, tackifying assistant is heated to 95 DEG C, mixing 20min;After being kneaded uniformly
Product is added to double screw extruder after vacuum defoamation, squeezes out high temperature resistant waterproof of the product through cooling, granulation to get invention
Fire-retardant clothing hot melt adhesive viscous by force.
Compared with prior art, the present invention has following advantageous effect:
(1)A kind of high temperature resistant waterproof flame-retardant of the present invention glues by force clothing hot melt adhesive, can be evenly distributed on lining material surface, can
To be made by making it generate after crosslinking hot melt is fixed under ultrasonic wave, ultraviolet light, infrared ray or the irradiation in other high-energy radiation sources
Adhesive lining, have good adhesiveness, water-fastness resistance to dry-cleaning is tear-resistant, and good protecting effect is played to clothes.
(2)The fire-retardant additive that a kind of high temperature resistant waterproof flame-retardant of the present invention glues by force clothing hot melt adhesive addition is mainly hydrogen-oxygen
Change magnesium, antimony oxide, aluminium hydroxide and expansible graphite, when one side magnesium hydroxide, aluminium hydroxide, antimony oxide burn
The water of combination is released, the feature of environmental protection is good, does not discharge smog, does not generate pernicious gas, on the other hand at high temperature, may expand stone
Ink drastically expand, suffocated flame, at the same its generate graphite varicosity material be covered in substrate surface, completely cut off thermal energy radiation and
The contact of oxygen, the acid group inside interlayer release during expansion, also promote the charing of base material, to by a variety of fire-retardant
Mode reaches good effect.
(3)A kind of high temperature resistant waterproof flame-retardant of the present invention glues by force clothing hot melt adhesive with ethylene-vinyl acetate copolymer, compounding
Material based on glue, ester type compound, by each analog assistant for assisting addition so that the heat-resistant adhesive of preparation has good power
It is good to learn performance, excellent heat resistance, shape-retaining ability, is firmly bonded, softness is rich and flexible, scratch resistance is good, water-fastness.
(4)A kind of high temperature resistant waterproof flame-retardant of the present invention glues by force clothing hot melt adhesive, and the nanometer additive of addition is predominantly received
Rice zinc oxide, nano silicon dioxide, nano-calcium carbonate, one side nano zine oxide and nano-titanium dioxide compound action have one
Fixed antimycotic antiseptic effect, effectively reduces the bacteria growth problems in clothes crack;The introducing of another aspect nano-calcium carbonate
The softening point temperature that heat-resistant clothing hot melt can more be increased substantially, enhances its high temperature resistance.
(5)A kind of high temperature resistant waterproof flame-retardant of the present invention, which glues by force clothing hot melt adhesive, has excellent flexibility, adhesiveness, heat
Stability, it is water-fastness, tear-resistant, while also there is preferable creep properties and anti-flammability;The preparation method of the present invention simultaneously, material
Cost is relatively low for material, raw material is easy to get and technique is concise, industrialized production easy to operate and realize, have higher practical value and
Good application prospect.
Specific implementation mode
With reference to specific embodiment, technical scheme in the embodiment of the invention is clearly and completely described, shows
So, described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.Based on the reality in the present invention
Example is applied, every other embodiment obtained by those of ordinary skill in the art without making creative efforts all belongs to
In the scope of protection of the invention.
Embodiment 1.
A kind of high temperature resistant waterproof flame-retardant of the present embodiment glues by force clothing hot melt adhesive, includes the raw material of following parts by weight:
30 parts of ethylene-vinyl acetate copolymer, 10 parts of glue of compounding, 8 parts of ester type compound, 6 parts of fire-retardant additive, adipic acid 2
Part, 3 parts of coupling agent, 5 parts of nanometer additive, 2 parts of bulking agent, 5 parts of tackifying assistant, 4 parts of antioxidant, 2 parts of antifoaming agent, thickening agent 6
Part.
Compounding glue in the present embodiment is polyvinyl acetate glue, polyacrylate dispersion according to weight ratio 3:2 compositions
Mixture.
Ester type compound in the present embodiment is methyl methacrylate, allyl methacrylate, methacrylic acid Asia
Ethyl carbamide ethoxylated ester is according to weight ratio 3:1:The mixture of 2 compositions.
Fire-retardant additive in the present embodiment be magnesium hydroxide, antimony oxide, aluminium hydroxide and expansible graphite according to
Weight ratio 2:1:3:The mixture of 1 composition.
Tackifying assistant in the present embodiment is polyvinyl alcohol, flaxseed gum, rosin resin according to weight ratio 2:1:3 compositions
Mixture.
Thickening agent in the present embodiment is attapulgite, titanium dioxide, ethoxyl methyl cellulose ether, according to weight ratio 2:1:
The mixture of 1 composition;
The coupling agent is silane coupling agent.
Nanometer additive in the present embodiment is nano zine oxide, nano silicon dioxide, nano-calcium carbonate according to weight ratio
3:1:The mixture of 2 compositions;
The bulking agent is the polypropylene of grafted maleic anhydride, and the antioxidant is Hinered phenols antioxidant, and the antifoaming agent is
Organic silicon antifoaming agent.
A kind of high temperature resistant waterproof flame-retardant of the present embodiment glues by force the preparation method of clothing hot melt adhesive, includes the following steps:
Step 1 weighs each component raw material as required;
Fire-retardant additive, coupling agent, nanometer additive are mixed and blender are added by step 2, and 15 are stirred at being 70 DEG C in temperature
Minute, speed of agitator 250r/min obtains mixture A;
Ethylene-vinyl acetate copolymer, ester type compound, bulking agent are mixed and are added in reaction kettle by step 3, are 80 in temperature
It at DEG C, stirs 10 minutes, adds mixture A, adipic acid prepared by step 2 and be cooled to 60 DEG C, with speed of agitator 300r/
Min is stirred to react 15 minutes, obtains mixture B;
Step 4, mixture B prepared by step 3, compounding glue, antioxidant, antifoaming agent are sent into, are blended in blender
20min, temperature are 70 DEG C, add thickening agent, tackifying assistant is heated to 90 DEG C, mixing 15min;After being kneaded uniformly
Product is added to double screw extruder after vacuum defoamation, squeezes out high temperature resistant waterproof of the product through cooling, granulation to get invention
Fire-retardant clothing hot melt adhesive viscous by force.
Embodiment 2.
A kind of high temperature resistant waterproof flame-retardant of the present embodiment glues by force clothing hot melt adhesive, includes the raw material of following parts by weight:
40 parts of ethylene-vinyl acetate copolymer, 14 parts of glue of compounding, 10 parts of ester type compound, 8 parts of fire-retardant additive, adipic acid 4
Part, 5 parts of coupling agent, 7 parts of nanometer additive, 4 parts of bulking agent, 7 parts of tackifying assistant, 5 parts of antioxidant, 3 parts of antifoaming agent, thickening agent 10
Part.
Compounding glue in the present embodiment is polyvinyl acetate glue, polyacrylate dispersion according to weight ratio 3:2 compositions
Mixture.
Ester type compound in the present embodiment is methyl methacrylate, allyl methacrylate, methacrylic acid Asia
Ethyl carbamide ethoxylated ester is according to weight ratio 3:1:The mixture of 2 compositions.
Fire-retardant additive in the present embodiment be magnesium hydroxide, antimony oxide, aluminium hydroxide and expansible graphite according to
Weight ratio 2:1:3:The mixture of 1 composition.
Tackifying assistant in the present embodiment is polyvinyl alcohol, flaxseed gum, rosin resin according to weight ratio 2:1:3 compositions
Mixture.
Thickening agent in the present embodiment is attapulgite, titanium dioxide, ethoxyl methyl cellulose ether, according to weight ratio 2:1:
The mixture of 1 composition;
The coupling agent is silane coupling agent.
Nanometer additive in the present embodiment is nano zine oxide, nano silicon dioxide, nano-calcium carbonate according to weight ratio
3:1:The mixture of 2 compositions;
The bulking agent is the polypropylene of grafted maleic anhydride, and the antioxidant is Hinered phenols antioxidant, and the antifoaming agent is
Organic silicon antifoaming agent.
A kind of high temperature resistant waterproof flame-retardant of the present embodiment glues by force the preparation method of clothing hot melt adhesive, includes the following steps:
Step 1 weighs each component raw material as required;
Fire-retardant additive, coupling agent, nanometer additive are mixed and blender are added by step 2, and 25 are stirred at being 80 DEG C in temperature
Minute, speed of agitator 350r/min obtains mixture A;
Ethylene-vinyl acetate copolymer, ester type compound, bulking agent are mixed and are added in reaction kettle by step 3, are 90 in temperature
It at DEG C, stirs 14 minutes, adds mixture A, adipic acid prepared by step 2 and be cooled to 70 DEG C, with speed of agitator 500r/
Min is stirred to react 25 minutes, obtains mixture B;
Step 4, mixture B prepared by step 3, compounding glue, antioxidant, antifoaming agent are sent into, are blended in blender
30min, temperature are 80 DEG C, add thickening agent, tackifying assistant is heated to 100 DEG C, mixing 25min;After being kneaded uniformly
Product be added to double screw extruder after vacuum defoamation, squeeze out product through cooling, be granulated it is anti-to get the high temperature resistant of invention
Clothing hot melt adhesive is glued by force in water resistance combustion.
Embodiment 3.
A kind of high temperature resistant waterproof flame-retardant of the present embodiment glues by force clothing hot melt adhesive, includes the raw material of following parts by weight:
35 parts of ethylene-vinyl acetate copolymer, 12 parts of glue of compounding, 9 parts of ester type compound, 7 parts of fire-retardant additive, adipic acid 3
Part, 4 parts of coupling agent, 6 parts of nanometer additive, 3 parts of bulking agent, 6 parts of tackifying assistant, 4-5 parts of antioxidant, 2-3 parts of antifoaming agent, thickening
6-10 parts of agent.
Compounding glue in the present embodiment is polyvinyl acetate glue, polyacrylate dispersion according to weight ratio 3:2 compositions
Mixture.
Ester type compound in the present embodiment is methyl methacrylate, allyl methacrylate, methacrylic acid Asia
Ethyl carbamide ethoxylated ester is according to weight ratio 3:1:The mixture of 2 compositions.
Fire-retardant additive in the present embodiment be magnesium hydroxide, antimony oxide, aluminium hydroxide and expansible graphite according to
Weight ratio 2:1:3:The mixture of 1 composition.
Tackifying assistant in the present embodiment is polyvinyl alcohol, flaxseed gum, rosin resin according to weight ratio 2:1:3 compositions
Mixture.
Thickening agent in the present embodiment is attapulgite, titanium dioxide, ethoxyl methyl cellulose ether, according to weight ratio 2:1:
The mixture of 1 composition;
The coupling agent is silane coupling agent.
Nanometer additive in the present embodiment is nano zine oxide, nano silicon dioxide, nano-calcium carbonate according to weight ratio
3:1:The mixture of 2 compositions;
The bulking agent is the polypropylene of grafted maleic anhydride, and the antioxidant is Hinered phenols antioxidant, and the antifoaming agent is
Organic silicon antifoaming agent.
A kind of high temperature resistant waterproof flame-retardant of the present embodiment glues by force the preparation method of clothing hot melt adhesive, includes the following steps:
Step 1 weighs each component raw material as required;
Fire-retardant additive, coupling agent, nanometer additive are mixed and blender are added by step 2, and 20 are stirred at being 75 DEG C in temperature
Minute, speed of agitator 300r/min obtains mixture A;
Ethylene-vinyl acetate copolymer, ester type compound, bulking agent are mixed and are added in reaction kettle by step 3, are 85 in temperature
It at DEG C, stirs 12 minutes, adds mixture A, adipic acid prepared by step 2 and be cooled to 65 DEG C, with speed of agitator 400r/
Min is stirred to react 20 minutes, obtains mixture B;
Step 4, mixture B prepared by step 3, compounding glue, antioxidant, antifoaming agent are sent into, are blended in blender
25min, temperature are 75 DEG C, add thickening agent, tackifying assistant is heated to 95 DEG C, mixing 20min;After being kneaded uniformly
Product is added to double screw extruder after vacuum defoamation, squeezes out high temperature resistant waterproof of the product through cooling, granulation to get invention
Fire-retardant clothing hot melt adhesive viscous by force.
A kind of high temperature resistant waterproof flame-retardant of the present invention, which glues by force clothing hot melt adhesive, has excellent flexibility, adhesiveness, heat steady
It is qualitative, it is water-fastness, tear-resistant, while also there is preferable creep properties and anti-flammability;The preparation method of the present invention simultaneously, material
Cost is relatively low, raw material is easy to get and technique is concise, industrialized production easy to operate and realize, has higher practical value and good
Good application prospect.
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 of 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
Profit requires rather than above description limits, it is intended that all by what is fallen within the meaning and scope of the equivalent requirements of the claims
Variation is included within the present invention.
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 embodiment being appreciated that.
Claims (10)
1. a kind of high temperature resistant waterproof flame-retardant glues by force clothing hot melt adhesive, which is characterized in that include the raw material of following parts by weight:
30-40 parts of ethylene-vinyl acetate copolymer, 10-14 parts of glue of compounding, 8-10 parts of ester type compound, fire-retardant additive 6-8
Part, 2-4 parts of adipic acid, 3-5 parts of coupling agent, 5-7 parts of nanometer additive, 2-4 parts of bulking agent, 5-7 parts of tackifying assistant, antioxidant 4-
5 parts, 2-3 parts of antifoaming agent, 6-10 parts of thickening agent.
2. a kind of high temperature resistant waterproof flame-retardant according to claim 1 glues by force clothing hot melt adhesive, which is characterized in that the resistance to height
Warm water proof fire retardant glues by force the raw material that clothing hot melt adhesive includes following parts by weight:
35 parts of ethylene-vinyl acetate copolymer, 12 parts of glue of compounding, 9 parts of ester type compound, 7 parts of fire-retardant additive, adipic acid 3
Part, 4 parts of coupling agent, 6 parts of nanometer additive, 3 parts of bulking agent, 6 parts of tackifying assistant, 4-5 parts of antioxidant, 2-3 parts of antifoaming agent, thickening
6-10 parts of agent.
3. a kind of high temperature resistant waterproof flame-retardant according to claim 1 or 2 glues by force clothing hot melt adhesive, which is characterized in that described
Compounding glue is polyvinyl acetate glue, polyacrylate dispersion according to weight ratio 3:The mixture of 2 compositions.
4. a kind of high temperature resistant waterproof flame-retardant according to claim 1 or 2 glues by force clothing hot melt adhesive, which is characterized in that described
Ester type compound is methyl methacrylate, allyl methacrylate, methacrylic acid ethylidene-urea ethoxylated ester according to weight
Measure ratio 3:1:The mixture of 2 compositions.
5. a kind of high temperature resistant waterproof flame-retardant according to claim 1 or 2 glues by force clothing hot melt adhesive, which is characterized in that described
Fire-retardant additive is magnesium hydroxide, antimony oxide, aluminium hydroxide and expansible graphite according to weight ratio 2:1:3:1 composition mixes
Close object.
6. a kind of high temperature resistant waterproof flame-retardant according to claim 1 or 2 glues by force clothing hot melt adhesive, which is characterized in that described
Tackifying assistant is polyvinyl alcohol, flaxseed gum, rosin resin according to weight ratio 2:1:The mixture of 3 compositions.
7. a kind of high temperature resistant waterproof flame-retardant according to claim 1 or 2 glues by force clothing hot melt adhesive, which is characterized in that described
Thickening agent is attapulgite, titanium dioxide, ethoxyl methyl cellulose ether, according to weight ratio 2:1:The mixture of 1 composition;
The coupling agent is one kind in silane coupling agent, titanate coupling agent.
8. a kind of high temperature resistant waterproof flame-retardant according to claim 1 or 2 glues by force clothing hot melt adhesive, which is characterized in that described
Nanometer additive is nano zine oxide, nano silicon dioxide, nano-calcium carbonate according to weight ratio 3:1:The mixture of 2 compositions;
The bulking agent is the polypropylene of grafted maleic anhydride, and the antioxidant is Hinered phenols antioxidant, and the antifoaming agent is
Organic silicon antifoaming agent.
9. a kind of method for preparing high temperature resistant waterproof flame-retardant as claimed in claim 1 or 2 and gluing clothing hot melt adhesive by force, feature exist
In including the following steps:
Step 1 weighs each component raw material as required;
Fire-retardant additive, coupling agent, nanometer additive are mixed and blender are added by step 2, are stirred at being 70-80 DEG C in temperature
15-25 minutes, speed of agitator 250-350r/min obtained mixture A;
Ethylene-vinyl acetate copolymer, ester type compound, bulking agent are mixed and are added in reaction kettle, be in temperature by step 3
It at 80-90 DEG C, stirs 10-14 minutes, adds mixture A, adipic acid prepared by step 2 and be cooled to 60-70 DEG C, with stirring
Rotating speed 300-500r/min is stirred to react 15-25 minutes, obtains mixture B;
Step 4, mixture B prepared by step 3, compounding glue, antioxidant, antifoaming agent are sent into, and 20- is blended in blender
30min, temperature are 70-80 DEG C, add thickening agent, tackifying assistant is heated to 90-100 DEG C, mixing 15-25min;It will mix
Product after refining uniformly is added to double screw extruder after vacuum defoamation, squeezes out product through cooling, granulation to get invention
High temperature resistant waterproof flame-retardant glues by force clothing hot melt adhesive.
10. a kind of high temperature resistant waterproof flame-retardant according to claim 9 glues by force the preparation method of clothing hot melt adhesive, feature exists
In the preparation process is:
Step 1 weighs each component raw material as required;
Fire-retardant additive, coupling agent, nanometer additive are mixed and blender are added by step 2, and 20 are stirred at being 75 DEG C in temperature
Minute, speed of agitator 300r/min obtains mixture A;
Ethylene-vinyl acetate copolymer, ester type compound, bulking agent are mixed and are added in reaction kettle by step 3, are 85 in temperature
It at DEG C, stirs 12 minutes, adds mixture A, adipic acid prepared by step 2 and be cooled to 65 DEG C, with speed of agitator 400r/
Min is stirred to react 20 minutes, obtains mixture B;
Step 4, mixture B prepared by step 3, compounding glue, antioxidant, antifoaming agent are sent into, are blended in blender
25min, temperature are 75 DEG C, add thickening agent, tackifying assistant is heated to 95 DEG C, mixing 20min;After being kneaded uniformly
Product is added to double screw extruder after vacuum defoamation, squeezes out high temperature resistant waterproof of the product through cooling, granulation to get invention
Fire-retardant clothing hot melt adhesive viscous by force.
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Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105174806A (en) * | 2015-09-19 | 2015-12-23 | 孙军 | Joint mixture stabilizer for glaze polished bricks and preparing method |
CN107201207A (en) * | 2017-07-27 | 2017-09-26 | 合肥远科服装设计有限公司 | A kind of clothes high viscous waterproof heat resistant glue and preparation method thereof |
CN107573890A (en) * | 2017-07-28 | 2018-01-12 | 安徽安大华泰新材料有限公司 | A kind of heat-resisting water-repellent modified adhesive for being used to print and preparation method thereof |
-
2018
- 2018-03-14 CN CN201810207325.5A patent/CN108456500A/en not_active Withdrawn
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105174806A (en) * | 2015-09-19 | 2015-12-23 | 孙军 | Joint mixture stabilizer for glaze polished bricks and preparing method |
CN107201207A (en) * | 2017-07-27 | 2017-09-26 | 合肥远科服装设计有限公司 | A kind of clothes high viscous waterproof heat resistant glue and preparation method thereof |
CN107573890A (en) * | 2017-07-28 | 2018-01-12 | 安徽安大华泰新材料有限公司 | A kind of heat-resisting water-repellent modified adhesive for being used to print and preparation method thereof |
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