CN106318297A - High toughness waterproof acid-alkali resistant adhesive for shoes - Google Patents
High toughness waterproof acid-alkali resistant adhesive for shoes Download PDFInfo
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- CN106318297A CN106318297A CN201610704352.4A CN201610704352A CN106318297A CN 106318297 A CN106318297 A CN 106318297A CN 201610704352 A CN201610704352 A CN 201610704352A CN 106318297 A CN106318297 A CN 106318297A
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- nitrile rubber
- alkali
- acid
- modified urea
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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
- C09J161/00—Adhesives based on condensation polymers of aldehydes or ketones; Adhesives based on derivatives of such polymers
- C09J161/20—Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen
- C09J161/32—Modified amine-aldehyde condensates
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G12/00—Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen
- C08G12/02—Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen of aldehydes
- C08G12/40—Chemically modified polycondensates
-
- 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
-
- 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
- C09J11/06—Non-macromolecular additives organic
-
- 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
- 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
-
- 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
-
- 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
- C08L2205/03—Polymer mixtures characterised by other features containing three or more polymers in a blend
- C08L2205/035—Polymer mixtures characterised by other features containing three or more polymers in a blend containing four or more polymers in a blend
Abstract
The invention discloses a high toughness waterproof acid-alkali resistant adhesive for shoes. The adhesive is prepared from the following raw materials: modified urea resin, epoxy resin, end-carboxyl nitrile rubber, end-hydroxyl nitrile rubber, end-amino liquid nitrile rubber, polysulfide rubber, polyurethane elastomer, polysiloxane, liquid nitrile rubber, acrylate, polyvinyl acetal, polycarbonate, nylon, polysulfone, nanometer metallic tin powder, multiwalled carbon nanotube, aluminum nitride, nano-montmorillonite, sericite powder, superfine silicon dioxide, aluminium dihydrogen phosphate, zinc oxide, zirconia, ferric oxide, silane coupling agent KH-570, ethyl acetate, acetone, naphthenic oil, stearic acid, sulfur, accelerant TMTD, isophorone diisocyanate and anti-aging agent D. The prepared adhesive is good in toughness, and excellent in waterproofness and acid-alkali resistance.
Description
Technical field
The present invention relates to a kind of adhesive, particularly relate to a kind of footwear high-tenacity waterproof acid and alkali-resistance adhesive.
Background technology
China is footwear manufacturing country, country of consumption and exported country maximum in the world, footwear annual production tens pairs, accounts for complete
More than the 50% of sneakers production.About more than 20 hundred million pairs, domestic annual consumption footwear, have exceeded the U.S. and have occupied first place in the world.Domestic existing
Family more than 20,000 of footwear enterprise, produced footwear 80% are above rubber adhesive shoes, and footwear glue consumption reaches more than 20 ten thousand tons.The use of adhesive is significantly
Improve the production efficiency of shoe-making industry.
The toughness of the adhesive that existing shoe-making field uses, waterproof and acid-proof alkaline cannot meet the demand of reality, because of
This needs a kind of footwear high-tenacity waterproof acid and alkali-resistance adhesive of design badly to solve demand of the prior art.
Summary of the invention
For solving technical problem present in background technology, it is gluing that the present invention proposes a kind of footwear high-tenacity waterproof acid and alkali-resistance
Agent, has the high-tenacity waterproof acid-proof alkaline of excellence.
A kind of footwear high-tenacity waterproof acid and alkali-resistance adhesive that the present invention proposes, its raw material includes by weight: modified urea
Urea formaldehyde 60-80 part, epoxy resin 10-20 part, end carboxyl nitrile rubber 5-15 part, terminal hydroxy group nitrile rubber 8-16 part, end amine
Base fluid body nitrile rubber 2-8 part, thiorubber. 3-9 part, polyurethane elastomer 2-6 part, polysiloxanes 3-7 part, the fine rubber of liquid fourth
Glue 1-4 part, acrylate 2-5 part, Pioloform, polyvinyl acetal 3-5 part, Merlon 1-3 part, nylon 2-4 part, polysulfones 2-6 part, receive
Rice metallic tin powder 2-5 part, multi-walled carbon nano-tubes 3-5 part, aluminium nitride 1-4 part, nano imvite 3-6 part, sericite in powder 1-4 part,
Superfine silicon dioxide 2-5 part, aluminium dihydrogen phosphate 2-6 part, zinc oxide 1-4 part, zirconium oxide 3-5 part, ferrum oxide 3-9 part, silane are occasionally
Connection agent KH-5703-6 part, ethyl acetate 2-5 part, acetone 1-5 part, naphthene base crude oil 3-6 part, stearic acid 1-5 part, sulfur 4-8 part,
Vulcanization accelerator TMTD 2-6 part, isoflurane chalcone diisocyanate 1-5 part, antioxidant D 3-6 part.
Preferably, modified urea-formaldehyde resin is prepared by following technique: formalin is modulated pH to 9.3-9.7, then
Adding carbamide mix homogeneously, be warming up to 85-95 DEG C, be incubated 40-50min, then modulation pH to 4.5-5.5, is then down to room temperature,
Add polyamide polyamines and epoxychloropropane mix homogeneously, be adjusted to pH to 7.2-7.7, obtain modified urea-formaldehyde resin.
Preferably, in the preparation technology of modified urea-formaldehyde resin, formalin, carbamide, polyamide polyamines and epoxychloropropane
Weight ratio be 6-8:3-5:4-6:1-3.
Preferably, epoxy resin, end carboxyl nitrile rubber, terminal hydroxy group nitrile rubber, end amido liquid nitrile rubber, polysulfide
Rubber, polyurethane elastomer, polysiloxanes, liquid nitrile rubber, acrylate, Pioloform, polyvinyl acetal, Merlon, nylon and
The weight ratio of polysulfones is 12-18:8-12:9-15:3-7:4-8:3-5:4-6:2-3:3-4:3.5-4.5:1.5-2.5: 2.5-
3.5:3-5.
Preferably, the weight ratio of modified urea-formaldehyde resin and epoxy resin is 65-75:12-18.
Preferably, nano metal glass putty, multi-walled carbon nano-tubes, aluminium nitride, nano imvite, sericite in powder, ultra-fine dioxy
The weight ratio of SiClx, aluminium dihydrogen phosphate, zinc oxide, zirconium oxide, ferrum oxide and Silane coupling reagent KH-570 is 2.5-4.5:3.5-
4.5:2-3:4-5:2-3:3-4:3-5:2-3:3.5-4.5:4-8:4-5.
Preferably, its raw material includes by weight: modified urea-formaldehyde resin 65-75 part, epoxy resin 12-18 part, end carboxyl
Nitrile rubber 8-12 part, terminal hydroxy group nitrile rubber 9-15 part, end amido liquid nitrile rubber 3-7 part, thiorubber. 4-8 part, poly-
Urethane elastomer 3-5 part, polysiloxanes 4-6 part, liquid nitrile rubber 2-3 part, acrylate 3-4 part, Pioloform, polyvinyl acetal
3.5-4.5 part, Merlon 1.5-2.5 part, nylon 2.5-3.5 part, polysulfones 3-5 part, nano metal glass putty 3-4 part, many walls carbon
Nanotube 3.5-4.5 part, aluminium nitride 2-3 part, nano imvite 4-5 part, sericite in powder 2-3 part, superfine silicon dioxide 3-4 part,
Aluminium dihydrogen phosphate 3-5 part, zinc oxide 2-3 part, zirconium oxide 3.5-4.5 part, ferrum oxide 4-8 part, Silane coupling reagent KH-570 4-5
Part, ethyl acetate 3-4 part, acetone 2-4 part, naphthene base crude oil 4-5 part, stearic acid 2-4 part, sulfur 5-7 part, Vulcanization accelerator TMTD 3-5
Part, isoflurane chalcone diisocyanate 2-4 part, antioxidant D 4-5 part.
Preferably, its raw material includes by weight: modified urea-formaldehyde resin 70 parts, epoxy resin 15 parts, the fine rubber of end carboxyl fourth
10 parts of glue, terminal hydroxy group nitrile rubber 12 parts, end amido liquid nitrile rubber 5 parts, thiorubber. 6 parts, polyurethane elastomer 4 parts,
Polysiloxanes 5 parts, liquid nitrile rubber 2.5 parts, acrylate 3.5 parts, Pioloform, polyvinyl acetal 4 parts, Merlon 2 parts, nylon 3
Part, polysulfones 4 parts, nano metal glass putty 3.5 parts, multi-walled carbon nano-tubes 4 parts, aluminium nitride 2.5 parts, nano imvite 4.5 parts, thin,tough silk cloud
Female 2.5 parts of powder, superfine silicon dioxide 3.5 parts, aluminium dihydrogen phosphate 4 parts, zinc oxide 2.5 parts, zirconium oxide 4 parts, ferrum oxide 6 parts, silicon
Alkane coupling agent kh-570 4.5 parts, ethyl acetate 3.5 parts, 3 parts of acetone, naphthene base crude oil 4.5 parts, stearic acid 3 parts, 6 parts of sulfur, rush
Enter agent TMTD 4 parts, isoflurane chalcone diisocyanate 3 parts, antioxidant D 4.5 parts.
The preparation method of the present invention is as follows: by modified urea-formaldehyde resin, epoxy resin, end carboxyl nitrile rubber, terminal hydroxy group fourth
Fine rubber, end amido liquid nitrile rubber, thiorubber., polyurethane elastomer, polysiloxanes, liquid nitrile rubber, acrylic acid
Ester, Pioloform, polyvinyl acetal, Merlon, nylon, polysulfones, nano metal glass putty, multi-walled carbon nano-tubes, aluminium nitride, nanometer are covered de-
Soil, sericite in powder, superfine silicon dioxide, aluminium dihydrogen phosphate, zinc oxide, zirconium oxide, ferrum oxide, Silane coupling reagent KH-570, second
Acetoacetic ester, acetone, naphthene base crude oil, stearic acid, sulfur, Vulcanization accelerator TMTD, isoflurane chalcone diisocyanate and antioxidant D mixing are all
Even, the speed in 1200r/min stirs 30min and obtains footwear high-tenacity waterproof acid and alkali-resistance adhesive.
A kind of footwear high-tenacity waterproof acid and alkali-resistance adhesive of the present invention, its raw material includes modified urea-formaldehyde resin, asphalt mixtures modified by epoxy resin
Fat, end carboxyl nitrile rubber, terminal hydroxy group nitrile rubber, end amido liquid nitrile rubber, thiorubber., polyurethane elastomer, poly-
Siloxanes, liquid nitrile rubber, acrylate, Pioloform, polyvinyl acetal, Merlon, nylon, polysulfones, nano metal glass putty, many
Wall carbon nano tube, aluminium nitride, nano imvite, sericite in powder, superfine silicon dioxide, aluminium dihydrogen phosphate, zinc oxide, zirconium oxide,
Ferrum oxide, Silane coupling reagent KH-570, ethyl acetate, acetone, naphthene base crude oil, stearic acid, sulfur, Vulcanization accelerator TMTD, different fluorine that
Ketone diisocyanate and antioxidant D.Wherein resin based on modified urea-formaldehyde resin, with epoxy resin, end carboxyl nitrile rubber,
Terminal hydroxy group nitrile rubber, end amido liquid nitrile rubber, thiorubber., polyurethane elastomer, polysiloxanes, the fine rubber of liquid fourth
Glue, acrylate, Pioloform, polyvinyl acetal, Merlon, nylon and polysulfones, as reinforcement material, mix with major ingredient modified urea-formaldehyde resin
After, mutual reinforcement between performance, impart toughness, water proofing property and resistance to acids and bases that adhesive for shoes of the present invention is excellent.Add
Nano metal glass putty, multi-walled carbon nano-tubes, aluminium nitride, nano imvite, sericite in powder, superfine silicon dioxide, aluminium dihydrogen phosphate,
Zinc oxide, zirconium oxide and ferrum oxide, as filler, carry out graft modification under the effect of Silane coupling reagent KH-570, are had by filler
It is grafted on major ingredient modified urea-formaldehyde resin to effect, imparts the excellent toughness of adhesive for shoes of the present invention and water resistance, add
Ethyl acetate, acetone, naphthene base crude oil, stearic acid, sulfur, Vulcanization accelerator TMTD, isoflurane chalcone diisocyanate and antioxidant D make
For auxiliary agent, impart the combination property that adhesive for shoes of the present invention is excellent.The modified urea-formaldehyde resin added is with formalin, urine
Element, polyamide polyamines and epoxychloropropane are that raw material prepares, and modified Lauxite has the waterproof acid and alkali-resistance of excellence
Performance.The adhesive good toughness that the present invention prepares, and there is the waterproof and acid-proof alkaline of excellence.
Detailed description of the invention
Below in conjunction with specific embodiment, the present invention is described in detail, it should be appreciated that embodiment is served only for this is described
Bright rather than be used for limiting the invention, any made on the basis of the present invention amendment, equivalent etc. is all at this
In bright protection domain.
In detailed description of the invention, the weight portion of modified urea-formaldehyde resin can be 60 parts, 61 parts, 62 parts, 63 parts, 64 parts, 65
Part, 66 parts, 67 parts, 68 parts, 69 parts, 70 parts, 71 parts, 72 parts, 73 parts, 74 parts, 75 parts, 76 parts, 77 parts, 78 parts, 79 parts, 80
Part；The weight portion of epoxy resin can be 10 parts, 11 parts, 12 parts, 13 parts, 14 parts, 15 parts, 16 parts, 17 parts, 18 parts, 19 parts, 20
Part；The weight portion of end carboxyl nitrile rubber can be 5 parts, 6 parts, 7 parts, 8 parts, 9 parts, 10 parts, 11 parts, 12 parts, 13 parts, 14 parts,
15 parts；The weight portion of terminal hydroxy group nitrile rubber can be 8 parts, 9 parts, 10 parts, 11 parts, 12 parts, 13 parts, 14 parts, 15 parts, 16 parts；
The weight portion of end amido liquid nitrile rubber can be 2 parts, 3 parts, 4 parts, 5 parts, 6 parts, 7 parts, 8 parts；The weight portion of thiorubber.
It can be 3 parts, 4 parts, 5 parts, 6 parts, 7 parts, 8 parts, 9 parts；The weight portion of polyurethane elastomer can be 2 parts, 3 parts, 4 parts, 5 parts, 6
Part；The weight portion of polysiloxanes can be 3 parts, 4 parts, 5 parts, 6 parts, 7 parts；The weight portion of liquid nitrile rubber can be 1 part,
1.5 parts, 2 parts, 2.5 parts, 3 parts, 3.5 parts, 4 parts；The weight portion of acrylate can be 2 parts, 2.5 parts, 3 parts, 3.5 parts, 4 parts,
4.5 parts, 5 parts；The weight portion of Pioloform, polyvinyl acetal can be 3 parts, 3.5 parts, 4 parts, 4.5 parts, 5 parts；The weight portion of Merlon
It can be 1 part, 1.5 parts, 2 parts, 2.5 parts, 3 parts；The weight portion of nylon can be 2 parts, 2.5 parts, 3 parts, 3.5 parts, 4 parts；Polysulfones
Weight portion can be 2 parts, 3 parts, 4 parts, 5 parts, 6 parts；The weight portion of nano metal glass putty can be 2 parts, 2.5 parts, 3 parts, 3.5
Part, 4 parts, 4.5 parts, 5 parts；The weight portion of multi-walled carbon nano-tubes can be 3 parts, 3.5 parts, 4 parts, 4.5 parts, 5 parts；The weight of aluminium nitride
Amount part can be 1 part, 1.5 parts, 2 parts, 2.5 parts, 3 parts, 3.5 parts, 4 parts；The weight portion of nano imvite can be 3 parts, 3.5
Part, 4 parts, 4.5 parts, 5 parts, 5.5 parts, 6 parts；The weight portion of sericite in powder can be 1 part, 1.5 parts, 2 parts, 2.5 parts, 3 parts, 3.5
Part, 4 parts；The weight portion of superfine silicon dioxide can be 2 parts, 2.5 parts, 3 parts, 3.5 parts, 4 parts, 4.5 parts, 5 parts；Aluminium dihydrogen phosphate
Weight portion can be 2 parts, 3 parts, 4 parts, 5 parts, 6 parts；The weight portion of zinc oxide can be 1 part, 1.5 parts, 2 parts, 2.5 parts, 3
Part, 3.5 parts, 4 parts；Zirconic weight portion can be 3 parts, 3.5 parts, 4 parts, 4.5 parts, 5 parts；The weight portion of ferrum oxide can be
3 parts, 4 parts, 5 parts, 6 parts, 7 parts, 8 parts, 9 parts；The weight portion of Silane coupling reagent KH-570 can be 3 parts, 3.5 parts, 4 parts, 4.5
Part, 5 parts, 5.5 parts, 6 parts；The weight portion of ethyl acetate can be 2 parts, 2.5 parts, 3 parts, 3.5 parts, 4 parts, 4.5 parts, 5 parts；Acetone
Weight portion can be 1 part, 2 parts, 3 parts, 4 parts, 5 parts；The weight portion of naphthene base crude oil can be 3 parts, 3.5 parts, 4 parts, 4.5 parts, 5
Part, 5.5 parts, 6 parts；Stearic weight portion can be 1 part, 2 parts, 3 parts, 4 parts, 5 parts；The weight portion of sulfur can be 4 parts, 5
Part, 6 parts, 7 parts, 8 parts；The weight portion of Vulcanization accelerator TMTD can be 2 parts, 3 parts, 4 parts, 5 parts, 6 parts；Isoflurane chalcone diisocyanate
Weight portion can be 1 part, 2 parts, 3 parts, 4 parts, 5 parts；The weight portion of antioxidant D can be 3 parts, 3.5 parts, 4 parts, 4.5 parts, 5
Part, 5.5 parts, 6 parts.
Embodiment 1
A kind of footwear high-tenacity waterproof acid and alkali-resistance adhesive that the present invention proposes, its raw material includes by weight: modified urea
Urea formaldehyde 70 parts, epoxy resin 15 parts, end carboxyl nitrile rubber 10 parts, terminal hydroxy group nitrile rubber 12 parts, end amido liquid fourth are fine
Rubber 5 parts, thiorubber. 6 parts, polyurethane elastomer 4 parts, polysiloxanes 5 parts, liquid nitrile rubber 2.5 parts, acrylate 3.5
Part, Pioloform, polyvinyl acetal 4 parts, Merlon 2 parts, nylon 3 parts, polysulfones 4 parts, nano metal glass putty 3.5 parts, multi-walled carbon nano-tubes
4 parts, aluminium nitride 2.5 parts, nano imvite 4.5 parts, sericite in powder 2.5 parts, superfine silicon dioxide 3.5 parts, aluminium dihydrogen phosphate 4
Part, zinc oxide 2.5 parts, zirconium oxide 4 parts, ferrum oxide 6 parts, Silane coupling reagent KH-570 4.5 parts, ethyl acetate 3.5 parts, acetone 3
Part, naphthene base crude oil 4.5 parts, stearic acid 3 parts, 6 parts of sulfur, Vulcanization accelerator TMTD 4 parts, isoflurane chalcone diisocyanate 3 parts, anti-old
Agent D 4.5 parts.
Embodiment 2
A kind of footwear high-tenacity waterproof acid and alkali-resistance adhesive that the present invention proposes, its raw material includes by weight: modified urea
Urea formaldehyde 60 parts, epoxy resin 20 parts, end carboxyl nitrile rubber 5 parts, terminal hydroxy group nitrile rubber 16 parts, the end amido fine rubber of liquid fourth
2 parts of glue, thiorubber. 9 parts, polyurethane elastomer 2 parts, polysiloxanes 7 parts, liquid nitrile rubber 1 part, acrylate 5 parts, poly-
Vinyl acetal 3 parts, Merlon 3 parts, nylon 2 parts, polysulfones 6 parts, nano metal glass putty 2 parts, multi-walled carbon nano-tubes 5 parts, nitrogen
Change 1 part of aluminum, nano imvite 6 parts, sericite in powder 1 part, superfine silicon dioxide 5 parts, aluminium dihydrogen phosphate 2 parts, zinc oxide 4 parts, oxygen
Change zirconium 3 parts, ferrum oxide 9 parts, Silane coupling reagent KH-570 3 parts, ethyl acetate 5 parts, 1 part of acetone, naphthene base crude oil 6 parts, stearic acid
1 part, 8 parts of sulfur, Vulcanization accelerator TMTD 2 parts, isoflurane chalcone diisocyanate 5 parts, antioxidant D 3 parts.
Modified urea-formaldehyde resin is prepared by following technique: by weight by 6 parts of formalin modulation pH to 9.7, then
Adding 3 parts of carbamide mix homogeneously, be warming up to 95 DEG C, be incubated 40min, then modulation pH to 5.5, is then down to room temperature, adds 4 parts
Polyamide polyamines and 3 parts of epoxychloropropane mix homogeneously, be adjusted to pH to 7.2, obtain modified urea-formaldehyde resin.
Embodiment 3
A kind of footwear high-tenacity waterproof acid and alkali-resistance adhesive that the present invention proposes, its raw material includes by weight: modified urea
Urea formaldehyde 80 parts, epoxy resin 10 parts, end carboxyl nitrile rubber 15 parts, terminal hydroxy group nitrile rubber 8 parts, the end amido fine rubber of liquid fourth
8 parts of glue, thiorubber. 3 parts, polyurethane elastomer 6 parts, polysiloxanes 3 parts, liquid nitrile rubber 4 parts, acrylate 2 parts, poly-
Vinyl acetal 5 parts, Merlon 1 part, nylon 4 parts, polysulfones 2 parts, nano metal glass putty 5 parts, multi-walled carbon nano-tubes 3 parts, nitrogen
Change 4 parts of aluminum, nano imvite 3 parts, sericite in powder 4 parts, superfine silicon dioxide 2 parts, aluminium dihydrogen phosphate 6 parts, zinc oxide 1 part, oxygen
Change zirconium 5 parts, ferrum oxide 3 parts, Silane coupling reagent KH-570 6 parts, ethyl acetate 2 parts, 5 parts of acetone, naphthene base crude oil 3 parts, stearic acid
5 parts, 4 parts of sulfur, Vulcanization accelerator TMTD 6 parts, isoflurane chalcone diisocyanate 1 part, antioxidant D 6 parts.
Modified urea-formaldehyde resin is prepared by following technique: by weight by 8 parts of formalin modulation pH to 9.3, then
Adding 5 parts of carbamide mix homogeneously, be warming up to 85 DEG C, be incubated 50min, then modulation pH to 4.5, is then down to room temperature, adds 6 parts
Polyamide polyamines and 1 part of epoxychloropropane mix homogeneously, be adjusted to pH to 7.7, obtain modified urea-formaldehyde resin.
Embodiment 4
A kind of footwear high-tenacity waterproof acid and alkali-resistance adhesive that the present invention proposes, its raw material includes by weight: modified urea
Urea formaldehyde 65 parts, epoxy resin 18 parts, end carboxyl nitrile rubber 8 parts, terminal hydroxy group nitrile rubber 15 parts, the end amido fine rubber of liquid fourth
3 parts of glue, thiorubber. 8 parts, polyurethane elastomer 3 parts, polysiloxanes 6 parts, liquid nitrile rubber 2 parts, acrylate 4 parts, poly-
Vinyl acetal 3.5 parts, Merlon 2.5 parts, nylon 2.5 parts, polysulfones 5 parts, nano metal glass putty 3 parts, multi-walled carbon nano-tubes
4.5 parts, aluminium nitride 2 parts, nano imvite 5 parts, sericite in powder 2 parts, superfine silicon dioxide 4 parts, aluminium dihydrogen phosphate 3 parts, oxidation
3 parts of zinc, zirconium oxide 3.5 parts, ferrum oxide 8 parts, Silane coupling reagent KH-570 4 parts, ethyl acetate 4 parts, 2 parts of acetone, naphthene base crude oil
5 parts, stearic acid 2 parts, 7 parts of sulfur, Vulcanization accelerator TMTD 3 parts, isoflurane chalcone diisocyanate 4 parts, antioxidant D 4 parts.
Modified urea-formaldehyde resin is prepared by following technique: by weight by 6.5 parts of formalin modulation pH to 9.6, so
3.5 parts of carbamide mix homogeneously of rear addition, are warming up to 92 DEG C, are incubated 42min, and then modulation pH to 5.2, is then down to room temperature, adds
Enter 4.5 parts of polyamide polyamines and 2.5 parts of epoxychloropropane mix homogeneously, be adjusted to pH to 7.3, obtain modified urea-formaldehyde resin.
Embodiment 5
A kind of footwear high-tenacity waterproof acid and alkali-resistance adhesive that the present invention proposes, its raw material includes by weight: modified urea
Urea formaldehyde 75 parts, epoxy resin 12 parts, end carboxyl nitrile rubber 12 parts, terminal hydroxy group nitrile rubber 9 parts, the end amido fine rubber of liquid fourth
7 parts of glue, thiorubber. 4 parts, polyurethane elastomer 5 parts, polysiloxanes 4 parts, liquid nitrile rubber 3 parts, acrylate 3 parts, poly-
Vinyl acetal 4.5 parts, Merlon 1.5 parts, nylon 3.5 parts, polysulfones 3 parts, nano metal glass putty 4 parts, multi-walled carbon nano-tubes
3.5 part, aluminium nitride 3 parts, nano imvite 4 parts, sericite in powder 3 parts, superfine silicon dioxide 3 parts, aluminium dihydrogen phosphate 5 parts, oxidation
2 parts of zinc, zirconium oxide 4.5 parts, ferrum oxide 4 parts, Silane coupling reagent KH-570 5 parts, ethyl acetate 3 parts, 4 parts of acetone, naphthene base crude oil
4 parts, stearic acid 4 parts, 5 parts of sulfur, Vulcanization accelerator TMTD 5 parts, isoflurane chalcone diisocyanate 2 parts, antioxidant D 5 parts.
Modified urea-formaldehyde resin is prepared by following technique: by weight by 7.5 parts of formalin modulation pH to 9.4, so
4.5 parts of carbamide mix homogeneously of rear addition, are warming up to 88 DEG C, are incubated 48min, and then modulation pH to 4.8, is then down to room temperature, adds
Enter 5.5 parts of polyamide polyamines and 1.5 parts of epoxychloropropane mix homogeneously, be adjusted to pH to 7.6, obtain modified urea-formaldehyde resin.
The above, the only present invention preferably detailed description of the invention, but protection scope of the present invention is not limited thereto,
Any those familiar with the art in the technical scope that the invention discloses, according to technical scheme and
Inventive concept equivalent or change in addition, all should contain within protection scope of the present invention.
Claims (8)
1. a footwear high-tenacity waterproof acid and alkali-resistance adhesive, it is characterised in that its raw material includes by weight: modified urea-formaldehyde tree
Fat 60-80 part, epoxy resin 10-20 part, end carboxyl nitrile rubber 5-15 part, terminal hydroxy group nitrile rubber 8-16 part, end amido liquid
Body nitrile rubber 2-8 part, thiorubber. 3-9 part, polyurethane elastomer 2-6 part, polysiloxanes 3-7 part, liquid nitrile rubber 1-4
Part, acrylate 2-5 part, Pioloform, polyvinyl acetal 3-5 part, Merlon 1-3 part, nylon 2-4 part, polysulfones 2-6 part, nano metal
Glass putty 2-5 part, multi-walled carbon nano-tubes 3-5 part, aluminium nitride 1-4 part, nano imvite 3-6 part, sericite in powder 1-4 part, ultra-fine two
Silicon oxide 2-5 part, aluminium dihydrogen phosphate 2-6 part, zinc oxide 1-4 part, zirconium oxide 3-5 part, ferrum oxide 3-9 part, silane coupler KH-
5703-6 part, ethyl acetate 2-5 part, acetone 1-5 part, naphthene base crude oil 3-6 part, stearic acid 1-5 part, sulfur 4-8 part, accelerator
TMTD 2-6 part, isoflurane chalcone diisocyanate 1-5 part, antioxidant D 3-6 part.
Footwear high-tenacity waterproof acid and alkali-resistance adhesive the most according to claim 1, it is characterised in that modified urea-formaldehyde resin is pressed
Following technique is prepared: formalin is modulated pH to 9.3-9.7, is subsequently adding carbamide mix homogeneously, is warming up to 85-95
DEG C, it is incubated 40-50min, then modulation pH to 4.5-5.5, is then down to room temperature, add polyamide polyamines and epoxychloropropane mixes
Close uniformly, be adjusted to pH to 7.2-7.7, obtain modified urea-formaldehyde resin.
Footwear high-tenacity waterproof acid and alkali-resistance adhesive the most according to claim 1 and 2, it is characterised in that modified urea-formaldehyde tree
In the preparation technology of fat, the weight ratio of formalin, carbamide, polyamide polyamines and epoxychloropropane is 6-8:3-5:4-6:1-3.
4. according to the high-tenacity waterproof acid and alkali-resistance adhesive of the footwear described in any one of claim 1-3, it is characterised in that asphalt mixtures modified by epoxy resin
Fat, end carboxyl nitrile rubber, terminal hydroxy group nitrile rubber, end amido liquid nitrile rubber, thiorubber., polyurethane elastomer, poly-
The weight ratio of siloxanes, liquid nitrile rubber, acrylate, Pioloform, polyvinyl acetal, Merlon, nylon and polysulfones is 12-18:
8-12:9-15:3-7:4-8:3-5:4-6:2-3:3-4:3.5-4.5:1.5-2.5:2.5-3. 5:3-5.
5. according to the high-tenacity waterproof acid and alkali-resistance adhesive of the footwear described in any one of claim 1-4, it is characterised in that modified urea
The weight ratio of urea formaldehyde and epoxy resin is 65-75:12-18.
6. according to the high-tenacity waterproof acid and alkali-resistance adhesive of the footwear described in any one of claim 1-5, it is characterised in that nanometer gold
Belong to glass putty, multi-walled carbon nano-tubes, aluminium nitride, nano imvite, sericite in powder, superfine silicon dioxide, aluminium dihydrogen phosphate, oxidation
The weight ratio of zinc, zirconium oxide, ferrum oxide and Silane coupling reagent KH-570 is 2.5-4.5:3.5-4.5:2-3:4-5:2-3:3-4:
3-5:2-3:3.5-4.5:4-8:4-5.
7. according to the high-tenacity waterproof acid and alkali-resistance adhesive of the footwear described in any one of claim 1-6, it is characterised in that its raw material
Include by weight: modified urea-formaldehyde resin 65-75 part, epoxy resin 12-18 part, end carboxyl nitrile rubber 8-12 part, terminal hydroxy group
Nitrile rubber 9-15 part, end amido liquid nitrile rubber 3-7 part, thiorubber. 4-8 part, polyurethane elastomer 3-5 part, poly-silica
Alkane 4-6 part, liquid nitrile rubber 2-3 part, acrylate 3-4 part, Pioloform, polyvinyl acetal 3.5-4.5 part, Merlon 1.5-2.5
Part, nylon 2.5-3.5 part, polysulfones 3-5 part, nano metal glass putty 3-4 part, multi-walled carbon nano-tubes 3.5-4.5 part, aluminium nitride 2-3
Part, nano imvite 4-5 part, sericite in powder 2-3 part, superfine silicon dioxide 3-4 part, aluminium dihydrogen phosphate 3-5 part, zinc oxide 2-3
Part, zirconium oxide 3.5-4.5 part, ferrum oxide 4-8 part, Silane coupling reagent KH-570 4-5 part, ethyl acetate 3-4 part, acetone 2-4
Part, naphthene base crude oil 4-5 part, stearic acid 2-4 part, sulfur 5-7 part, Vulcanization accelerator TMTD 3-5 part, isoflurane chalcone diisocyanate 2-4
Part, antioxidant D 4-5 part.
8. according to the high-tenacity waterproof acid and alkali-resistance adhesive of the footwear described in any one of claim 1-7, it is characterised in that its raw material
Include by weight: modified urea-formaldehyde resin 70 parts, epoxy resin 15 parts, end carboxyl nitrile rubber 10 parts, terminal hydroxy group nitrile rubber
12 parts, end amido liquid nitrile rubber 5 parts, thiorubber. 6 parts, polyurethane elastomer 4 parts, polysiloxanes 5 parts, the fine rubber of liquid fourth
2.5 parts of glue, acrylate 3.5 parts, Pioloform, polyvinyl acetal 4 parts, Merlon 2 parts, nylon 3 parts, polysulfones 4 parts, nano metal tin
3.5 parts of powder, multi-walled carbon nano-tubes 4 parts, aluminium nitride 2.5 parts, nano imvite 4.5 parts, sericite in powder 2.5 parts, ultra-fine titanium dioxide
Silicon 3.5 parts, aluminium dihydrogen phosphate 4 parts, zinc oxide 2.5 parts, zirconium oxide 4 parts, ferrum oxide 6 parts, Silane coupling reagent KH-570 4.5 parts,
Ethyl acetate 3.5 parts, 3 parts of acetone, naphthene base crude oil 4.5 parts, stearic acid 3 parts, 6 parts of sulfur, Vulcanization accelerator TMTD 4 parts, isophorone
Diisocyanate 3 parts, antioxidant D 4.5 parts.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201610704352.4A CN106318297A (en) | 2016-08-22 | 2016-08-22 | High toughness waterproof acid-alkali resistant adhesive for shoes |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201610704352.4A CN106318297A (en) | 2016-08-22 | 2016-08-22 | High toughness waterproof acid-alkali resistant adhesive for shoes |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN109096626A (en) * | 2018-07-26 | 2018-12-28 | 合肥远科服装设计有限公司 | A kind of dedicated sizing material of Foamed rubber shoe sole and preparation method thereof |
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