CN108102503A - Metal leaching molding composition and preparation method thereof - Google Patents
Metal leaching molding composition and preparation method thereof Download PDFInfo
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- CN108102503A CN108102503A CN201711094719.6A CN201711094719A CN108102503A CN 108102503 A CN108102503 A CN 108102503A CN 201711094719 A CN201711094719 A CN 201711094719A CN 108102503 A CN108102503 A CN 108102503A
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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
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D163/00—Coating compositions based on epoxy resins; Coating compositions based on derivatives of epoxy resins
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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
- C08L2205/03—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
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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
- C08L2205/14—Polymer mixtures characterised by other features containing polymeric additives characterised by shape
- C08L2205/16—Fibres; Fibrils
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Abstract
The invention discloses metal leaching molding compositions and preparation method thereof, and each group of wherein said composition is divided into：Polyglycerol diglycidyl ether type epoxy resin, amido silicon oil, carboxylated butadiene-vinylpyridine copylymer latex, boron trifluoride piperidines, modified rubber powder, Fanglun 1313, boric acid, phenol, hafnium hydroxide, 200 mesh calcinated argils, diphenyl octyl phosphate 0, ricinoleic acid calcium, D-sorbite, tall oil oleoyl diethanol amine, 2,2' difluoro benzophenones, antifoaming agent, colorant.The present invention leaching molding composition and metal base binding ability it is preferable, peel strength up to 7.9MPa and more than simultaneously there is good ageing-resistant, crocking resistance, service life can be greatly prolonged, be a kind of excellent combination property metal leaching molding composition.
Description
Technical field
The invention belongs to application techniques fields, and in particular to metal leaching molding composition and preparation method thereof.
Background technology
Metal leaching modeling is that plastic powders are reached corrosion-resistant processing technology coated in metal surface by heating, is to gold
Metal surface corrosion-resistant treatment process mode.For impregnation because its automation strength is high, weatherability is strong, and pollution-free, making outer
Shape is unique, and development prospect is wide in paint industry.
Impregnation includes procedure below：Heating process, metal preheating, leaching material and curing.When soaking material, the gold of heating
Belong to the material for clinging surrounding, metal is warmmer, and the leaching material time is longer, and the thickness of material is thicker.Material used in impregnation can
It is divided into leaching molding powder end and leaching modeling liquid, wherein wider with leaching modeling liquid use scope.However it is existing leaching modeling liquid ageing-resistant performance compared with
Difference, it is easy to change colour, become fragile or even come off under the environment such as light, heat, oxygen, and its wearability is also undesirable, easily in external force
The lower generation cut of effect even comes off, these can all substantially reduce the protection duration to metal material surface, influence service life.
For this purpose, we develop a kind of metal leaching molding composition with more preferably resistance to ag(e)ing and wearability, to meet more
High application demand.
The content of the invention
For this purpose, the present invention provides metal leaching molding composition and preparation method thereof, at least one in prior art problem is solved
Kind.
For this purpose, the present invention provides metal leaching molding composition, each component is calculated by weight as：Polyglycerol glycidol ether
16-28 parts of type epoxy resin, 4-11 parts of amido silicon oil, 5-14 parts of carboxylated butadiene-vinylpyridine copylymer latex, 2-8 parts of boron trifluoride piperidines, modification
4-9 parts of rubber powder, 1-4 parts of Fanglun 1313,0.5-2 parts of boric acid, 1.4-2.8 parts of phenol, hafnium hydroxide
0.2-1.6 parts, 2.2-4 parts of 200 mesh calcinated argil, 0.6-1.8 parts of diphenyl octyl phosphate, 2.4-5 parts of ricinoleic acid calcium, sorbose
1.6-3.8 parts of alcohol, 1.8-4 parts of tall oil oleoyl diethanol amine, 0.5-2 parts of 2,2'- difluoro benzophenones, 0.8-1.5 parts of antifoaming agent,
0.5-2.6 parts of colorant.
According to embodiment of the present invention, wherein, the preparation process of the modified rubber powder is：By trimethyl butyl
Peroxy-silane, citric acid, dextrin, second alcohol and water are uniformly mixed, and 150-300 mesh recycling tire glue powder are then added in, at 60-90 DEG C
Under be stirred 2-5 it is small when, after reaction washing and drying to obtain the final product, wherein the trimethyl butyl peroxy-silane, citric acid, paste
Essence, ethyl alcohol, water and recycle tire glue powder weight ratio be 0.5-2:0.2-0.8:0.1-0.3:5-12:3-7:1.
According to embodiment of the present invention, wherein, the antifoaming agent for tributyl phosphate, dimethyl silicone polymer or
Octyl phenol polyoxyethylene ether -10.
According to embodiment of the present invention, wherein, each component is calculated by weight as：Polyglycerol glycidol ether
17-26 parts of type epoxy resin, 4.6-10 parts of amido silicon oil, 5.5-12 parts of carboxylated butadiene-vinylpyridine copylymer latex, boron trifluoride piperidines 2.4-7.6
Part, 4.2-8 parts of modified rubber powder, 1.5-3.7 parts of Fanglun 1313,0.8-1.6 parts of boric acid, phenol 1.7-
2.3 parts, 0.4-1.3 parts of hafnium hydroxide, 2.5-3.8 parts of 200 mesh calcinated argil, 0.7-1.5 parts of diphenyl octyl phosphate, ricinoleic acid
2.8-4.6 parts of calcium, 1.7-3.5 parts of D-sorbite, 2.1-3.7 parts of tall oil oleoyl diethanol amine, 2,2'- difluoro benzophenones 0.6-
1.8 parts, 0.9-1.3 parts of antifoaming agent, 0.6-2.3 parts of colorant.
For this purpose, the present invention provides the preparation method of metal leaching molding composition, concretely comprise the following steps：
（1）Under an inert gas, ricinoleic acid calcium, D-sorbite and hafnium hydroxide are mixed, is heated to 180-250 DEG C, stirring
React 1-5 it is small when, cool drying, grinding obtain mixture A, spare；
（2）Under an inert gas, carboxylated butadiene-vinylpyridine copylymer latex, phenol and boron trifluoride piperidines are placed in reaction kettle, first in 90-
It is stirred at 140 DEG C 40-120 minutes, then adds in diphenyl octyl phosphate and boric acid, then stir 30- at 60-100 DEG C
80 minutes；
（3）Then to propanetriol-diglycidyl-ether type epoxy resin and amido silicon oil is added in reaction kettle, under vacuum, in
When stirring 1-4 is small at 50-70 DEG C；
（4）Sequentially added again into reaction kettle modified rubber powder, Fanglun 1313,200 mesh calcinated argils,
Mixture A, tall oil oleoyl diethanol amine, 2,2'- difluoro benzophenones and antifoaming agent, continue stir 1-3 it is small when after discharge, finally
Call in colorant to get.
According to embodiment of the present invention, wherein, in step（1）In, 190-220 DEG C is heated to, is stirred to react
When 1-4 is small.
According to embodiment of the present invention, wherein, in step（2）In, first 60- is stirred at 100-120 DEG C
100 minutes；In step（2）In, then stirred 40-60 minutes at 80-90 DEG C.
Beneficial effects of the present invention are：
The leaching molding composition of the present invention and the binding ability of metal base are preferable, peel strength up to 7.9MPa and more than, it is wear-resisting time
Number up to 15800-17180 time, the artificial ageing resistance time up to 3185h and more than, can with good ageing-resistant, crocking resistance
Service life is greatly prolonged, is a kind of metal leaching molding composition of excellent combination property.
Specific embodiment
With reference to embodiment, the present invention is described in further detail.Following embodiment is used to illustrate the present invention, but not
For limiting the scope of the invention.
Embodiment 1
Metal soaks molding composition, and each component is calculated by weight as：16 parts of polyglycerol diglycidyl ether type epoxy resin, amino
4 parts of silicone oil, 5 parts of carboxylated butadiene-vinylpyridine copylymer latex, 2 parts of boron trifluoride piperidines, 4 parts of modified rubber powder, poly
1 part of fiber, 0.5 part of boric acid, 1.4 parts of phenol, 0.2 part of hafnium hydroxide, 2.2 parts of 200 mesh calcinated argil, diphenyl octyl phosphate 0.6
Part, 2.4 parts of ricinoleic acid calcium, 1.6 parts of D-sorbite, 1.8 parts of tall oil oleoyl diethanol amine, 2,2'- difluoro benzophenones 0.5
Part, 0.8 part of antifoaming agent, 0.5 part of colorant.
The preparation process of the modified rubber powder is：By trimethyl butyl peroxy-silane, citric acid, dextrin, second alcohol and water
Be uniformly mixed, then add in 150-300 mesh recycling tire glue powder, be stirred at 60 DEG C 2 it is small when, washing after reaction is dried
It is dry to obtain the final product, wherein the trimethyl butyl peroxy-silane, citric acid, dextrin, ethyl alcohol, water and recycling the weight ratio of tire glue powder and being
0.5:0.2:0.1:5:3:1。
The antifoaming agent is tributyl phosphate.
The preparation method of above-mentioned metal leaching molding composition, concretely comprises the following steps：
（1）Under an inert gas, ricinoleic acid calcium, D-sorbite and hafnium hydroxide are mixed, is heated to 180 DEG C, is stirred to react 1
Hour, cool drying, grinding obtain mixture A, spare；
（2）Under an inert gas, carboxylated butadiene-vinylpyridine copylymer latex, phenol and boron trifluoride piperidines are placed in reaction kettle, first at 90 DEG C
Under be stirred 40 minutes, then add in diphenyl octyl phosphate and boric acid, then stirred 30 minutes at 60-100 DEG C；
（3）Then to propanetriol-diglycidyl-ether type epoxy resin and amido silicon oil is added in reaction kettle, under vacuum, in
When stirring 1 is small at 50 DEG C；
（4）Sequentially added again into reaction kettle modified rubber powder, Fanglun 1313,200 mesh calcinated argils,
Mixture A, tall oil oleoyl diethanol amine, 2,2'- difluoro benzophenones and antifoaming agent, continue stirring 1 it is small when after discharge, finally adjust
Enter colorant to get.
Embodiment 2
Metal soaks molding composition, and each component is calculated by weight as：28 parts of polyglycerol diglycidyl ether type epoxy resin, amino
11 parts of silicone oil, 14 parts of carboxylated butadiene-vinylpyridine copylymer latex, 8 parts of boron trifluoride piperidines, 9 parts of modified rubber powder, it is poly- between phenyl-diformyl isophthalic two
4 parts of amine fiber, 2 parts of boric acid, 2.8 parts of phenol, 1.6 parts of hafnium hydroxide, 4 parts of 200 mesh calcinated argil, 1.8 parts of diphenyl octyl phosphate,
5 parts of ricinoleic acid calcium, 3.8 parts of D-sorbite, 4 parts of tall oil oleoyl diethanol amine, 2 parts of 2,2'- difluoro benzophenones, antifoaming agent
1.5 parts, 2.6 parts of colorant.
The preparation process of the modified rubber powder is：By trimethyl butyl peroxy-silane, citric acid, dextrin, second alcohol and water
Be uniformly mixed, then add in 150-300 mesh recycling tire glue powder, be stirred at 90 DEG C 5 it is small when, washing after reaction is dried
It is dry to obtain the final product, wherein the trimethyl butyl peroxy-silane, citric acid, dextrin, ethyl alcohol, water and recycling the weight ratio of tire glue powder and being
2:0.8:0.3:12:7:1。
The antifoaming agent is dimethyl silicone polymer.
The preparation method of above-mentioned metal leaching molding composition, concretely comprises the following steps：
（1）Under an inert gas, ricinoleic acid calcium, D-sorbite and hafnium hydroxide are mixed, is heated to 250 DEG C, is stirred to react 5
Hour, cool drying, grinding obtain mixture A, spare；
（2）Under an inert gas, carboxylated butadiene-vinylpyridine copylymer latex, phenol and boron trifluoride piperidines are placed in reaction kettle, first at 140 DEG C
Under be stirred 120 minutes, then add in diphenyl octyl phosphate and boric acid, then stirred 80 minutes at 60-100 DEG C；
（3）Then to propanetriol-diglycidyl-ether type epoxy resin and amido silicon oil is added in reaction kettle, under vacuum, in
When stirring 4 is small at 70 DEG C；
（4）Sequentially added again into reaction kettle modified rubber powder, Fanglun 1313,200 mesh calcinated argils,
Mixture A, tall oil oleoyl diethanol amine, 2,2'- difluoro benzophenones and antifoaming agent, continue stirring 3 it is small when after discharge, finally adjust
Enter colorant to get.
Embodiment 3
Metal soaks molding composition, and each component is calculated by weight as：17 parts of polyglycerol diglycidyl ether type epoxy resin, amino
4.6 parts of silicone oil, 5.5 parts of carboxylated butadiene-vinylpyridine copylymer latex, 2.4 parts of boron trifluoride piperidines, 4.2 parts of modified rubber powder, it is poly- between phenyl-diformyl
1.5 parts of m-phenylene diamine (MPD) fiber, 0.8 part of boric acid, 1.7 parts of phenol, 0.4 part of hafnium hydroxide, 2.5 parts of 200 mesh calcinated argil, di(2-ethylhexyl)phosphate
0.7 part of benzene monooctyl ester, 2.8 parts of ricinoleic acid calcium, 1.7 parts of D-sorbite, 2.1 parts of tall oil oleoyl diethanol amine, 2,2'- difluorodiphenyls
0.6 part of ketone, 0.9 part of antifoaming agent, 0.6 part of colorant.
The preparation process of the modified rubber powder is：By trimethyl butyl peroxy-silane, citric acid, dextrin, second alcohol and water
Be uniformly mixed, then add in 150-300 mesh recycling tire glue powder, be stirred at 70 DEG C 4 it is small when, washing after reaction is dried
It is dry to obtain the final product, wherein the trimethyl butyl peroxy-silane, citric acid, dextrin, ethyl alcohol, water and recycling the weight ratio of tire glue powder and being
1.2:0.5:0.15:7:4.6:1。
The antifoaming agent is octyl phenol polyoxyethylene ether -10.
The preparation method of above-mentioned metal leaching molding composition, concretely comprises the following steps：
（1）Under an inert gas, ricinoleic acid calcium, D-sorbite and hafnium hydroxide are mixed, is heated to 190 DEG C, is stirred to react 1
Hour, cool drying, grinding obtain mixture A, spare；
（2）Under an inert gas, carboxylated butadiene-vinylpyridine copylymer latex, phenol and boron trifluoride piperidines are placed in reaction kettle, first at 100 DEG C
Under be stirred 60 minutes, then add in diphenyl octyl phosphate and boric acid and then stirred 40 minutes at 80 DEG C；
（3）Then to propanetriol-diglycidyl-ether type epoxy resin and amido silicon oil is added in reaction kettle, under vacuum, in
When stirring 3 is small at 60 DEG C；
（4）Sequentially added again into reaction kettle modified rubber powder, Fanglun 1313,200 mesh calcinated argils,
Mixture A, tall oil oleoyl diethanol amine, 2,2'- difluoro benzophenones and antifoaming agent, continue stirring 2 it is small when after discharge, finally adjust
Enter colorant to get.
Embodiment 4
Metal soaks molding composition, and each component is calculated by weight as：26 parts of polyglycerol diglycidyl ether type epoxy resin, amino
10 parts of silicone oil, 12 parts of carboxylated butadiene-vinylpyridine copylymer latex, 7.6 parts of boron trifluoride piperidines, 8 parts of modified rubber powder, it is poly- between phenyl-diformyl isophthalic
3.7 parts of diamines fiber, 1.6 parts of boric acid, 2.3 parts of phenol, 1.3 parts of hafnium hydroxide, 3.8 parts of 200 mesh calcinated argil, phosphoric acid hexichol are pungent
1.5 parts of ester, 4.6 parts of ricinoleic acid calcium, 3.5 parts of D-sorbite, 3.7 parts of tall oil oleoyl diethanol amine, 2,2'- difluoro benzophenones
1.8 parts, 1.3 parts of antifoaming agent, 2.3 parts of colorant.
The preparation process of the modified rubber powder is：By trimethyl butyl peroxy-silane, citric acid, dextrin, second alcohol and water
Be uniformly mixed, then add in 150-300 mesh recycling tire glue powder, be stirred at 80 DEG C 4 it is small when, washing after reaction is dried
It is dry to obtain the final product, wherein the trimethyl butyl peroxy-silane, citric acid, dextrin, ethyl alcohol, water and recycling the weight ratio of tire glue powder and being
1.3:0.6:0.18:7.8:5.3:1。
The antifoaming agent is dimethyl silicone polymer.
The preparation method of above-mentioned metal leaching molding composition, concretely comprises the following steps：
（1）Under an inert gas, ricinoleic acid calcium, D-sorbite and hafnium hydroxide are mixed, is heated to 220 DEG C, is stirred to react 4
Hour, cool drying, grinding obtain mixture A, spare；
（2）Under an inert gas, carboxylated butadiene-vinylpyridine copylymer latex, phenol and boron trifluoride piperidines are placed in reaction kettle, first at 120 DEG C
Under be stirred 100 minutes, then add in diphenyl octyl phosphate and boric acid and then stirred 60 minutes at 90 DEG C；
（3）Then to propanetriol-diglycidyl-ether type epoxy resin and amido silicon oil is added in reaction kettle, under vacuum, in
When stirring 4 is small at 55 DEG C；
（4）Sequentially added again into reaction kettle modified rubber powder, Fanglun 1313,200 mesh calcinated argils,
Mixture A, tall oil oleoyl diethanol amine, 2,2'- difluoro benzophenones and antifoaming agent, continue stirring 3 it is small when after discharge, finally adjust
Enter colorant to get.
Embodiment 5
Metal soaks molding composition, and each component is calculated by weight as：24 parts of polyglycerol diglycidyl ether type epoxy resin, amino
6.8 parts of silicone oil, 7.3 parts of carboxylated butadiene-vinylpyridine copylymer latex, 4.5 parts of boron trifluoride piperidines, 6.3 parts of modified rubber powder, it is poly- between phenyl-diformyl
2.8 parts of m-phenylene diamine (MPD) fiber, 1.3 parts of boric acid, 2.1 parts of phenol, 0.9 part of hafnium hydroxide, 3.2 parts of 200 mesh calcinated argil, di(2-ethylhexyl)phosphate
0.8 part of benzene monooctyl ester, 3.4 parts of ricinoleic acid calcium, 2.9 parts of D-sorbite, 2.8 parts of tall oil oleoyl diethanol amine, 2,2'- difluorodiphenyls
1.5 parts of ketone, 1.2 parts of antifoaming agent, 1.7 parts of colorant.
The preparation process of the modified rubber powder is：By trimethyl butyl peroxy-silane, citric acid, dextrin, second alcohol and water
Be uniformly mixed, then add in 150-300 mesh recycling tire glue powder, be stirred at 88 DEG C 4 it is small when, washing after reaction is dried
It is dry to obtain the final product, wherein the trimethyl butyl peroxy-silane, citric acid, dextrin, ethyl alcohol, water and recycling the weight ratio of tire glue powder and being
1.4:0.25:0.25:8:5.4:1。
The antifoaming agent is tributyl phosphate.
The preparation method of above-mentioned metal leaching molding composition, concretely comprises the following steps：
（1）Under an inert gas, ricinoleic acid calcium, D-sorbite and hafnium hydroxide are mixed, is heated to 210 DEG C, is stirred to react 3
Hour, cool drying, grinding obtain mixture A, spare；
（2）Under an inert gas, carboxylated butadiene-vinylpyridine copylymer latex, phenol and boron trifluoride piperidines are placed in reaction kettle, first at 110 DEG C
Under be stirred 90 minutes, then add in diphenyl octyl phosphate and boric acid and then stirred 50 minutes at 85 DEG C；
（3）Then to propanetriol-diglycidyl-ether type epoxy resin and amido silicon oil is added in reaction kettle, under vacuum, in
When stirring 3 is small at 60 DEG C；
（4）Sequentially added again into reaction kettle modified rubber powder, Fanglun 1313,200 mesh calcinated argils,
Mixture A, tall oil oleoyl diethanol amine, 2,2'- difluoro benzophenones and antifoaming agent, continue stirring 2 it is small when after discharge, finally adjust
Enter colorant to get.
Comparative example 1
This comparative example substantially with embodiment 1, the difference is that：Not comprising modified rubber powder, hafnium hydroxide and amido silicon oil.
Comparative example 2
This comparative example substantially with embodiment 1, the difference is that：Not comprising 200 mesh calcinated argils, diphenyl octyl phosphate and tall oil
Oleoyl diethanol amine.
Performance test
Metal is preheating to after 150 DEG C and is immersed in above-mentioned various leaching modeling liquid, takes out after 20 seconds, after being reacted 60 seconds at 250 DEG C, takes
Go out cooling, you can sample is made；And correlated performance test is carried out to various samples, test result is as shown in the table：
| Peel strength/MPa | Wearability/number | The artificial ageing resistance time/h | |
| Embodiment 1 | 7.9 | 15800 | 3185 |
| Embodiment 2 | 8.4 | 16240 | 3273 |
| Embodiment 3 | 8.8 | 16490 | 3198 |
| Embodiment 4 | 9.2 | 16810 | 3313 |
| Embodiment 5 | 10.5 | 17180 | 3366 |
| Comparative example 1 | 6.2 | 13640 | 2102 |
| Comparative example 2 | 5.8 | 12850 | 2417 |
As seen from the above table, the binding ability of of the invention leaching molding composition and metal base is preferable, peel strength up to 7.9MPa and
More than, abrasion resistance reaches 15800-17180 time, the artificial ageing resistance time up to 3185h and more than, with good ageing-resistant, resistance to
Frictional behaviour can greatly prolong service life, be a kind of metal leaching molding composition of excellent combination property.
Claims (7)
1. metal soaks molding composition, which is characterized in that each component is calculated by weight as：Polyglycerol diglycidyl ether type epoxy
16-28 parts of resin, 4-11 parts of amido silicon oil, 5-14 parts of carboxylated butadiene-vinylpyridine copylymer latex, 2-8 parts of boron trifluoride piperidines, modified rubber powder
4-9 parts, 1-4 parts of Fanglun 1313,0.5-2 parts of boric acid, 1.4-2.8 parts of phenol, hafnium hydroxide 0.2-1.6
Part, 2.2-4 parts of 200 mesh calcinated argil, 0.6-1.8 parts of diphenyl octyl phosphate, 2.4-5 parts of ricinoleic acid calcium, D-sorbite 1.6-
3.8 parts, 1.8-4 parts of tall oil oleoyl diethanol amine, 0.5-2 parts of 2,2'- difluoro benzophenones, 0.8-1.5 parts of antifoaming agent, colorant
0.5-2.6 parts.
2. metal as described in claim 1 soaks molding composition, which is characterized in that the preparation process of the modified rubber powder is：
Trimethyl butyl peroxy-silane, citric acid, dextrin, second alcohol and water are uniformly mixed, then add in 150-300 mesh recycling tire sealant
Powder, be stirred at 60-90 DEG C 2-5 it is small when, after reaction washing and drying to obtain the final product, wherein the trimethyl butyl peroxide silicon
Alkane, citric acid, dextrin, ethyl alcohol, water and recycle tire glue powder weight ratio be 0.5-2:0.2-0.8:0.1-0.3:5-12:3-7:
1。
3. metal as described in claim 1 soaks molding composition, which is characterized in that the antifoaming agent is tributyl phosphate, poly- two
Methylsiloxane or octyl phenol polyoxyethylene ether -10.
4. metal as described in claim 1 soaks molding composition, which is characterized in that each component is calculated by weight as：Poly- the third three
It is 17-26 parts of alcohol diglycidyl ether type epoxy resin, 4.6-10 parts of amido silicon oil, 5.5-12 parts of carboxylated butadiene-vinylpyridine copylymer latex, borontrifluoride
2.4-7.6 parts of boron piperidines, 4.2-8 parts of modified rubber powder, 1.5-3.7 parts of Fanglun 1313, boric acid 0.8-
1.6 parts, 1.7-2.3 parts of phenol, 0.4-1.3 parts of hafnium hydroxide, 2.5-3.8 parts of 200 mesh calcinated argil, diphenyl octyl phosphate 0.7-
1.5 parts, 2.8-4.6 parts of ricinoleic acid calcium, 1.7-3.5 parts of D-sorbite, 2.1-3.7 parts of tall oil oleoyl diethanol amine, 2,2'- bis-
0.6-1.8 parts of fluorine benzophenone, 0.9-1.3 parts of antifoaming agent, 0.6-2.3 parts of colorant.
5. the preparation method of the metal leaching molding composition as described in claim 1-4 any one, which is characterized in that specific steps
For：
（1）Under an inert gas, ricinoleic acid calcium, D-sorbite and hafnium hydroxide are mixed, is heated to 180-250 DEG C, stirring
React 1-5 it is small when, cool drying, grinding obtain mixture A, spare；
（2）Under an inert gas, carboxylated butadiene-vinylpyridine copylymer latex, phenol and boron trifluoride piperidines are placed in reaction kettle, first in 90-
It is stirred at 140 DEG C 40-120 minutes, then adds in diphenyl octyl phosphate and boric acid, then stir 30- at 60-100 DEG C
80 minutes；
（3）Then to propanetriol-diglycidyl-ether type epoxy resin and amido silicon oil is added in reaction kettle, under vacuum, in
When stirring 1-4 is small at 50-70 DEG C；
（4）Sequentially added again into reaction kettle modified rubber powder, Fanglun 1313,200 mesh calcinated argils,
Mixture A, tall oil oleoyl diethanol amine, 2,2'- difluoro benzophenones and antifoaming agent, continue stir 1-3 it is small when after discharge, finally
Call in colorant to get.
6. the preparation method of metal leaching molding composition as claimed in claim 5, which is characterized in that in step（1）In, heating
To 190-220 DEG C, be stirred to react 1-4 it is small when.
7. the preparation method of metal leaching molding composition as claimed in claim 5, which is characterized in that in step（2）In, first exist
It is stirred at 100-120 DEG C 60-100 minutes；In step（2）In, then stirred 40-60 minutes at 80-90 DEG C.
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| CN201711094719.6A CN108102503A (en) | 2017-11-09 | 2017-11-09 | Metal leaching molding composition and preparation method thereof |
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| CN201711094719.6A Withdrawn CN108102503A (en) | 2017-11-09 | 2017-11-09 | Metal leaching molding composition and preparation method thereof |
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Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101885871A (en) * | 2010-07-21 | 2010-11-17 | 天津工业大学 | Fire-retardant cellulose reinforced plastic composite material and preparation method thereof |
| CN106084362A (en) * | 2016-06-28 | 2016-11-09 | 江苏太极实业新材料有限公司 | A kind of environmentally friendly fibre framework materials dipping solution and gum dipping process |
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Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101885871A (en) * | 2010-07-21 | 2010-11-17 | 天津工业大学 | Fire-retardant cellulose reinforced plastic composite material and preparation method thereof |
| CN106084362A (en) * | 2016-06-28 | 2016-11-09 | 江苏太极实业新材料有限公司 | A kind of environmentally friendly fibre framework materials dipping solution and gum dipping process |
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