CN105482274A - High-performance rubber for ship fender - Google Patents
High-performance rubber for ship fender Download PDFInfo
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- CN105482274A CN105482274A CN201610000172.8A CN201610000172A CN105482274A CN 105482274 A CN105482274 A CN 105482274A CN 201610000172 A CN201610000172 A CN 201610000172A CN 105482274 A CN105482274 A CN 105482274A
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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
- C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
- C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
- C08L23/16—Elastomeric ethene-propene or ethene-propene-diene copolymers, e.g. EPR and EPDM rubbers
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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
- C08L71/00—Compositions of polyethers obtained by reactions forming an ether link in the main chain; Compositions of derivatives of such polymers
- C08L71/02—Polyalkylene oxides
- C08L71/03—Polyepihalohydrins
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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
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K2201/00—Specific properties of additives
- C08K2201/014—Additives containing two or more different additives of the same subgroup in C08K
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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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Abstract
The invention discloses high-performance rubber for a ship fender. The rubber is prepared from, by weight, 20-45 parts of ethylene propylene diene monomer, 20-45 parts of epichlorohydrin rubber, 15-25 parts of octyl phenolic resin, 8-13 parts of ABS resin, 0.5-1.5 parts of dicumyl peroxide, 1-2 parts of isocyanuric acid triallyl ester, 1-3 parts of magnesium oxide, 20-45 parts of modified halloysite nanotube, 15-25 parts of hard clay, 8-13 parts of high abrasion furnace black, 10-16 parts of graphene, 10-16 parts of nano calcium carbonate, 0.5-1.8 parts of trioctyl trimellitate, 0.5-1.2 parts of coumarone, 0.5-1.2 parts of dioctyl phthalate, 1-2 parts of antioxidant 264 and 1-2 parts of antioxidant 164. The rubber is resistant to wear and ageing and has excellent elasticity.
Description
Technical field
The present invention relates to field of rubber technology, particularly relate to a kind of high-performance ship fender rubber.
Background technology
The elastomeric material that boats and ships use plays vital effect in maintenance boats and ships normally operation, elastomeric material must can resist Exposure to Sunlight, aging and soda acid erosion, and the harsh weather condition such as high temperature, severe cold can be born, under unexpected disaster scenarios it, still can temporarily ensure that it normally runs simultaneously.The Working environment very severe of rubber fender in boats and ships, should ensure wear-resisting, ageing-resistant, and require that again there is excellent elasticity, a lot of shipowner is from for the purpose of the safe operation of boats and ships, and the damage of the elastomeric material preventing boats and ships fender from using, often changes fender, not only increase running cost, also constrain the safe operation that some need the boats and ships of executing the task for a long time continuously.
Summary of the invention
The present invention proposes a kind of high-performance ship fender rubber, wear-resisting, ageing-resistant, good springiness.
A kind of high-performance ship fender rubber that the present invention proposes, its raw material comprises by weight: terpolymer EP rubber 20 ~ 45 parts, chlorohydrin rubber 20 ~ 45 parts, octyl phenolic 15 ~ 25 parts, ABS resin 8 ~ 13 parts, dicumyl peroxide 0.5 ~ 1.5 part, triallyl isocyanurate 1 ~ 2 part, 1 ~ 3 part, magnesium oxide, modification halloysite nanotubes 20 ~ 45 parts, hard (china) clay 15 ~ 25 parts, high wear-resistant carbon black 8 ~ 13 parts, Graphene 10 ~ 16 parts, nano-calcium carbonate 10 ~ 16 parts, trioctyl trimellitate 0.5 ~ 1.8 part, coumarone 0.5 ~ 1.2 part, dioctyl phthalate (DOP) 0.5 ~ 1.2 part, antioxidant 264 1 ~ 2 part, 1641 ~ 2 parts, oxidation inhibitor.
Preferably, modification halloysite nanotubes adopts following technique to prepare: by Ortho-Chloro aniline, tosic acid, chlorobenzene mixes, raised temperature to 130 ~ 140 DEG C, add crotonic aldehyde backflow, solvent is removed in underpressure distillation, collect 145 ~ 150 DEG C/246Pa cut, add anthranilic acid, potassiumiodide, mixed in hydrochloric acid is even, be heated to 91 ~ 98 DEG C, add crotonic aldehyde backflow, add halloysite nanotubes again, white carbon black, acetone, maleic anhydride, γ-aminopropyl triethoxysilane stirs, then antioxidant MB is added, antioxidant 4010, anti-aging agent RD, stirred under nitrogen atmosphere is even, filter, washing, vacuum-drying obtains modification halloysite nanotubes.
Preferably, in the preparation technology of modification halloysite nanotubes, the weight ratio of Ortho-Chloro aniline, tosic acid, chlorobenzene is 10 ~ 18:0.5 ~ 1.2:40 ~ 60.
Preferably, in the preparation technology of modification halloysite nanotubes, the weight ratio of anthranilic acid, potassiumiodide, halloysite nanotubes, white carbon black, maleic anhydride, γ-aminopropyl triethoxysilane is 15 ~ 30:1.5 ~ 3.5:20 ~ 35:2 ~ 8:2 ~ 8:1 ~ 3.
Preferably, in the preparation technology of modification halloysite nanotubes, the weight ratio of antioxidant MB, antioxidant 4010, anti-aging agent RD is 0.5 ~ 2.5:0.5 ~ 2.5:0.5 ~ 2.5.
Preferably, modification halloysite nanotubes adopts following technique to prepare: by weight by 10 ~ 18 parts of Ortho-Chloro anilines, 0.5 ~ 1.2 part of tosic acid, 40 ~ 60 parts of chlorobenzenes mix, raised temperature to 130 ~ 140 DEG C, add 5 ~ 15 parts of crotonic aldehyde backflow 20 ~ 40min, solvent is removed in underpressure distillation, collect 145 ~ 150 DEG C/246Pa cut, add 15 ~ 30 parts of anthranilic acids, 1.5 ~ 3.5 parts of potassiumiodides, 50 ~ 90 parts of concentration is that the mixed in hydrochloric acid of 1.5 ~ 2.5mol/L is even, be heated to 91 ~ 98 DEG C, add 15 ~ 35 parts of crotonic aldehyde backflow 2 ~ 8h, add 20 ~ 35 parts of halloysite nanotubes again, 2 ~ 8 parts of white carbon blacks, 60 ~ 90 parts of acetone, 2 ~ 8 parts of maleic anhydrides, 1 ~ 3 part of γ-aminopropyl triethoxysilane stirs, whipping temp is 55 ~ 65 DEG C, churning time is 5 ~ 12h, then 0.5 ~ 2.5 part of antioxidant MB is added, 0.5 ~ 2.5 part of antioxidant 4010, 0.5 ~ 2.5 part of anti-aging agent RD, stirring 14 ~ 18h is continued under nitrogen protection, filter, washing, vacuum-drying obtains modification halloysite nanotubes.
Preferably, the weight ratio of modification halloysite nanotubes, terpolymer EP rubber, chlorohydrin rubber, octyl phenolic, ABS resin is 30 ~ 34:30 ~ 35:26 ~ 32:18 ~ 21:9 ~ 12.
Preferably, the weight ratio of modification halloysite nanotubes, hard (china) clay, high wear-resistant carbon black, Graphene, nano-calcium carbonate is 30 ~ 34:21 ~ 23:10 ~ 12:12 ~ 14:11 ~ 13.
Preferably, the weight ratio of modification halloysite nanotubes, antioxidant 264, oxidation inhibitor 164 is 30 ~ 34:1.2 ~ 1.5:1.2 ~ 1.5.
Preferably, described high-performance ship fender rubber, its raw material comprises by weight: terpolymer EP rubber 30 ~ 35 parts, chlorohydrin rubber 26 ~ 32 parts, octyl phenolic 18 ~ 21 parts, ABS resin 9 ~ 12 parts, dicumyl peroxide 0.6 ~ 0.9 part, triallyl isocyanurate 1.3 ~ 1.6 parts, 2.2 ~ 2.5 parts, magnesium oxide, modification halloysite nanotubes 30 ~ 34 parts, hard (china) clay 21 ~ 23 parts, high wear-resistant carbon black 10 ~ 12 parts, Graphene 12 ~ 14 parts, nano-calcium carbonate 11 ~ 13 parts, trioctyl trimellitate 1.1 ~ 1.3 parts, coumarone 0.7 ~ 1 part, dioctyl phthalate (DOP) 0.7 ~ 1 part, antioxidant 264 1.2 ~ 1.5 parts, 1641.2 ~ 1.5 parts, oxidation inhibitor.
Wherein, high-performance ship fender rubber of the present invention adopts the preparation technology of general General Purpose Rubber to prepare.
The present invention for major ingredient with terpolymer EP rubber, chlorohydrin rubber, octyl phenolic, ABS resin, adopts dicumyl peroxide, triallyl isocyanurate, magnesium oxide to carry out sulfuration, makes the present invention ageing-resistant better with wear resistance; And modification halloysite nanotubes, modified hard potter's clay, high wear-resistant carbon black, white carbon black, nano-calcium carbonate cooperatively interact, can significantly improve wear resisting property of the present invention, act synergistically with trioctyl trimellitate, coumarone, dioctyl phthalate (DOP) again, under the prerequisite strengthening hardness of the present invention, make elasticity of the present invention moderate.
In the preparation technology of modification halloysite nanotubes, in Ortho-Chloro aniline, amino ortho position chlorine atom is due to space steric effect, and on chlorine atom outermost layer P electronics and aromatic ring, large π key forms conjugation, causes cloud density to increase, alkalescence comparatively by force, with tosic acid, after crotonic aldehyde organically combines, then with the anthranilic acid added, potassiumiodide, halloysite nanotubes, maleic anhydride, γ-aminopropyl triethoxysilane, antioxidant MB, antioxidant 4010, anti-aging agent RD organically combines each other, and potassiumiodide wherein can destroy carboxyl in anthranilic acid and combine with amino, and the carboxyl in benzaminic acid can with the polar group in maleic anhydride with amino, the silicone hydroxyl of white carbon black and antioxidant MB, antioxidant 4010, in anti-aging agent RD, group be combined with each other, and not only reactive force is extremely strong, makes ageing-resistant performance of the present invention very excellent, and antioxidant MB, antioxidant 4010, anti-aging agent RD is dispersed fabulous in major ingredient, at maleic anhydride, under the effect of γ-aminopropyl triethoxysilane, fabulous with the consistency of major ingredient, interface binding power is strong, migration not easily occurs and causes losing anti-aging effect, halloysite nanotubes is scrolled tubular structure simultaneously, its hardness is low, absorption property is fabulous, under the synergy of maleic anhydride, γ-aminopropyl triethoxysilane, halloysite nanotubes and hard (china) clay, high wear-resistant carbon black, Graphene, nano-calcium carbonate organically combine, make hardness of the present invention and elasticity reach balanced, tear-resistant performance is very excellent.
And modification halloysite nanotubes and antioxidant 264, oxidation inhibitor 164 act on, ageing-resistant performance of the present invention can be strengthened further, extend work-ing life of the present invention; The halloysite nanotubes of modification simultaneously can prevent high wear-resistant carbon black, Graphene, nano-calcium carbonate from reuniting, also effectively can strengthen hard (china) clay, high wear-resistant carbon black, Graphene, interaction between nano-calcium carbonate and major ingredient, not only increase the dispersiveness of above-mentioned material in major ingredient, and physics point of crossing can be formed, rubber molecular chain is tangled mutually around modification halloysite nanotubes, hard (china) clay, high wear-resistant carbon black, Graphene, nano-calcium carbonate, not easily slide during stretching, make the tear-resistant intensity of the present invention fabulous, pole is applicable to boats and ships fender.
Embodiment
Embodiment 1
A kind of high-performance ship fender rubber, its raw material comprises by weight: terpolymer EP rubber 45 parts, chlorohydrin rubber 20 parts, octyl phenolic 25 parts, ABS resin 8 parts, dicumyl peroxide 1.5 parts, triallyl isocyanurate 1 part, 3 parts, magnesium oxide, modification halloysite nanotubes 20 parts, hard (china) clay 25 parts, high wear-resistant carbon black 8 parts, Graphene 16 parts, nano-calcium carbonate 10 parts, trioctyl trimellitate 1.8 parts, coumarone 0.5 part, dioctyl phthalate (DOP) 1.2 parts, antioxidant 264 1 part, 1642 parts, oxidation inhibitor.
Embodiment 2
A kind of high-performance ship fender rubber, its raw material comprises by weight: terpolymer EP rubber 20 parts, chlorohydrin rubber 45 parts, octyl phenolic 15 parts, ABS resin 13 parts, dicumyl peroxide 0.5 part, triallyl isocyanurate 2 parts, 1 part, magnesium oxide, modification halloysite nanotubes 45 parts, hard (china) clay 15 parts, high wear-resistant carbon black 13 parts, Graphene 10 parts, nano-calcium carbonate 16 parts, trioctyl trimellitate 0.5 part, coumarone 1.2 parts, dioctyl phthalate (DOP) 0.5 part, antioxidant 264 2 parts, 1641 parts, oxidation inhibitor.
Embodiment 3
A kind of high-performance ship fender rubber, its raw material comprises by weight: terpolymer EP rubber 30 parts, chlorohydrin rubber 32 parts, octyl phenolic 18 parts, ABS resin 12 parts, dicumyl peroxide 0.6 part, triallyl isocyanurate ~ 1.6 part, 2.2 parts, magnesium oxide, modification halloysite nanotubes 34 parts, hard (china) clay 21 parts, high wear-resistant carbon black 12 parts, Graphene 12 parts, nano-calcium carbonate 13 parts, trioctyl trimellitate 1.1 parts, coumarone 1 part, dioctyl phthalate (DOP) 0.7 part, antioxidant 264 ~ 1.5 part, 1641.2 parts, oxidation inhibitor.
Modification halloysite nanotubes adopts following technique to prepare: by weight by 18 parts of Ortho-Chloro anilines, 0.5 part of tosic acid, 60 parts of chlorobenzenes mix, raised temperature to 130 DEG C, add 15 parts of crotonic aldehyde backflow 20min, solvent is removed in underpressure distillation, collect 145 ~ 150 DEG C/246Pa cut, add 30 parts of anthranilic acids, 1.5 parts of potassiumiodides, 90 parts of concentration is that the mixed in hydrochloric acid of 1.5mol/L is even, be heated to 98 DEG C, add 15 parts of crotonic aldehyde backflow 8h, add 20 parts of halloysite nanotubes again, 8 parts of white carbon blacks, 60 parts of acetone, ~ 8 parts of maleic anhydrides, 1 part of γ-aminopropyl triethoxysilane stirs, whipping temp is 65 DEG C, churning time is 5h, then 2.5 parts of antioxidant MBs are added, 0.5 part of antioxidant 4010, 2.5 parts of anti-aging agent RDs, continue under nitrogen protection to stir 14h, filter, washing, vacuum-drying obtains modification halloysite nanotubes.
Embodiment 4
A kind of high-performance ship fender rubber, its raw material comprises by weight: terpolymer EP rubber 35 parts, chlorohydrin rubber 26 parts, octyl phenolic 21 parts, ABS resin 9 parts, dicumyl peroxide 0.9 part, triallyl isocyanurate 1.3 parts, 2.5 parts, magnesium oxide, modification halloysite nanotubes 30 parts, hard (china) clay 23 parts, high wear-resistant carbon black 10 parts, Graphene 14 parts, nano-calcium carbonate 11 parts, trioctyl trimellitate 1.3 parts, coumarone 0.7 part, dioctyl phthalate (DOP) 1 part, antioxidant 264 1.2 parts, 1641.5 parts, oxidation inhibitor.
Modification halloysite nanotubes adopts following technique to prepare: by weight by 10 parts of Ortho-Chloro anilines, 1.2 parts of tosic acid, 40 parts of chlorobenzenes mix, raised temperature to 140 DEG C, add 5 parts of crotonic aldehyde backflow ~ 40min, solvent is removed in underpressure distillation, collect 145 ~ 150 DEG C/246Pa cut, add 15 parts of anthranilic acids, 3.5 parts of potassiumiodides, 50 parts of concentration is that the mixed in hydrochloric acid of 2.5mol/L is even, be heated to 91 DEG C, add 35 parts of crotonic aldehyde backflow 2h, add 35 parts of halloysite nanotubes again, 2 parts of white carbon blacks, 90 parts of acetone, 2 parts of maleic anhydrides, 3 parts of γ-aminopropyl triethoxysilanes stir, whipping temp is 55 DEG C, churning time is 12h, then 0.5 part of antioxidant MB is added, 2.5 parts of antioxidant 4010s, 0.5 part of anti-aging agent RD, continue under nitrogen protection to stir 18h, filter, washing, vacuum-drying obtains modification halloysite nanotubes.
Embodiment 5
A kind of high-performance ship fender rubber, its raw material comprises by weight: terpolymer EP rubber 33 parts, chlorohydrin rubber 31 parts, octyl phenolic 20 parts, ABS resin 11 parts, dicumyl peroxide 0.8 part, triallyl isocyanurate 1.4 parts, 2.3 parts, magnesium oxide, modification halloysite nanotubes 32 parts, hard (china) clay 22 parts, high wear-resistant carbon black 11 parts, Graphene 13 parts, nano-calcium carbonate 12 parts, trioctyl trimellitate 1.2 parts, coumarone 0.8 part, dioctyl phthalate (DOP) 0.9 part, antioxidant 264 1.3 parts, 1641.4 parts, oxidation inhibitor.
Modification halloysite nanotubes adopts following technique to prepare: by weight by 14 parts of Ortho-Chloro anilines, 0.9 part of tosic acid, 48 parts of chlorobenzenes mix, raised temperature to 136 DEG C, add 12 parts of crotonic aldehyde backflow 32min, solvent is removed in underpressure distillation, collect 145 ~ 150 DEG C/246Pa cut, add 22 parts of anthranilic acids, 2.5 parts of potassiumiodides, 60 parts of concentration is that the mixed in hydrochloric acid of 1.9mol/L is even, be heated to 95 DEG C, add 19 parts of crotonic aldehyde backflow 6h, add 26 parts of halloysite nanotubes again, 68 parts of white carbon blacks, 84 parts of acetone, 6 parts of maleic anhydrides, 2 parts of γ-aminopropyl triethoxysilanes stir, whipping temp is 62 DEG C, churning time is 8h, then 0.8 part of antioxidant MB is added, 0.9 part of antioxidant 4010, 0.8 part of anti-aging agent RD, continue under nitrogen protection to stir 16h, filter, washing, vacuum-drying obtains modification halloysite nanotubes.
The above; be only the present invention's preferably embodiment; but protection scope of the present invention is not limited thereto; anyly be familiar with those skilled in the art in the technical scope that the present invention discloses; be equal to according to technical scheme of the present invention and inventive concept thereof and replace or change, all should be encompassed within protection scope of the present invention.
Claims (10)
1. a high-performance ship fender rubber, it is characterized in that, its raw material comprises by weight: terpolymer EP rubber 20 ~ 45 parts, chlorohydrin rubber 20 ~ 45 parts, octyl phenolic 15 ~ 25 parts, ABS resin 8 ~ 13 parts, dicumyl peroxide 0.5 ~ 1.5 part, triallyl isocyanurate 1 ~ 2 part, 1 ~ 3 part, magnesium oxide, modification halloysite nanotubes 20 ~ 45 parts, hard (china) clay 15 ~ 25 parts, high wear-resistant carbon black 8 ~ 13 parts, Graphene 10 ~ 16 parts, nano-calcium carbonate 10 ~ 16 parts, trioctyl trimellitate 0.5 ~ 1.8 part, coumarone 0.5 ~ 1.2 part, dioctyl phthalate (DOP) 0.5 ~ 1.2 part, antioxidant 264 1 ~ 2 part, 1641 ~ 2 parts, oxidation inhibitor.
2. high-performance ship fender rubber according to claim 1, it is characterized in that, modification halloysite nanotubes adopts following technique to prepare: by Ortho-Chloro aniline, tosic acid, chlorobenzene mixes, raised temperature to 130 ~ 140 DEG C, add crotonic aldehyde backflow, solvent is removed in underpressure distillation, collect 145 ~ 150 DEG C/246Pa cut, add anthranilic acid, potassiumiodide, mixed in hydrochloric acid is even, be heated to 91 ~ 98 DEG C, add crotonic aldehyde backflow, add halloysite nanotubes again, white carbon black, acetone, maleic anhydride, γ-aminopropyl triethoxysilane stirs, then antioxidant MB is added, antioxidant 4010, anti-aging agent RD, stirred under nitrogen atmosphere is even, filter, washing, vacuum-drying obtains modification halloysite nanotubes.
3. high-performance ship fender rubber according to claim 2, is characterized in that, in the preparation technology of modification halloysite nanotubes, the weight ratio of Ortho-Chloro aniline, tosic acid, chlorobenzene is 10 ~ 18:0.5 ~ 1.2:40 ~ 60.
4. high-performance ship fender rubber according to claim 2, it is characterized in that, in the preparation technology of modification halloysite nanotubes, the weight ratio of anthranilic acid, potassiumiodide, halloysite nanotubes, white carbon black, maleic anhydride, γ-aminopropyl triethoxysilane is 15 ~ 30:1.5 ~ 3.5:20 ~ 35:2 ~ 8:2 ~ 8:1 ~ 3.
5. high-performance ship fender rubber according to claim 2, is characterized in that, in the preparation technology of modification halloysite nanotubes, the weight ratio of antioxidant MB, antioxidant 4010, anti-aging agent RD is 0.5 ~ 2.5:0.5 ~ 2.5:0.5 ~ 2.5.
6. the high-performance ship fender rubber according to any one of claim 1-5, it is characterized in that, modification halloysite nanotubes adopts following technique to prepare: by weight by 10 ~ 18 parts of Ortho-Chloro anilines, 0.5 ~ 1.2 part of tosic acid, 40 ~ 60 parts of chlorobenzenes mix, raised temperature to 130 ~ 140 DEG C, add 5 ~ 15 parts of crotonic aldehyde backflow 20 ~ 40min, solvent is removed in underpressure distillation, collect 145 ~ 150 DEG C/246Pa cut, add 15 ~ 30 parts of anthranilic acids, 1.5 ~ 3.5 parts of potassiumiodides, 50 ~ 90 parts of concentration is that the mixed in hydrochloric acid of 1.5 ~ 2.5mol/L is even, be heated to 91 ~ 98 DEG C, add 15 ~ 35 parts of crotonic aldehyde backflow 2 ~ 8h, add 20 ~ 35 parts of halloysite nanotubes again, 2 ~ 8 parts of white carbon blacks, 60 ~ 90 parts of acetone, 2 ~ 8 parts of maleic anhydrides, 1 ~ 3 part of γ-aminopropyl triethoxysilane stirs, whipping temp is 55 ~ 65 DEG C, churning time is 5 ~ 12h, then 0.5 ~ 2.5 part of antioxidant MB is added, 0.5 ~ 2.5 part of antioxidant 4010, 0.5 ~ 2.5 part of anti-aging agent RD, stirring 14 ~ 18h is continued under nitrogen protection, filter, washing, vacuum-drying obtains modification halloysite nanotubes.
7. the high-performance ship fender rubber according to any one of claim 1-6, it is characterized in that, the weight ratio of modification halloysite nanotubes, terpolymer EP rubber, chlorohydrin rubber, octyl phenolic, ABS resin is 30 ~ 34:30 ~ 35:26 ~ 32:18 ~ 21:9 ~ 12.
8. the high-performance ship fender rubber according to any one of claim 1-7, it is characterized in that, the weight ratio of modification halloysite nanotubes, hard (china) clay, high wear-resistant carbon black, Graphene, nano-calcium carbonate is 30 ~ 34:21 ~ 23:10 ~ 12:12 ~ 14:11 ~ 13.
9. the high-performance ship fender rubber according to any one of claim 1-8, is characterized in that, the weight ratio of modification halloysite nanotubes, antioxidant 264, oxidation inhibitor 164 is 30 ~ 34:1.2 ~ 1.5:1.2 ~ 1.5.
10. the high-performance ship fender rubber according to any one of claim 1-9, it is characterized in that, its raw material comprises by weight: terpolymer EP rubber 30 ~ 35 parts, chlorohydrin rubber 26 ~ 32 parts, octyl phenolic 18 ~ 21 parts, ABS resin 9 ~ 12 parts, dicumyl peroxide 0.6 ~ 0.9 part, triallyl isocyanurate 1.3 ~ 1.6 parts, 2.2 ~ 2.5 parts, magnesium oxide, modification halloysite nanotubes 30 ~ 34 parts, hard (china) clay 21 ~ 23 parts, high wear-resistant carbon black 10 ~ 12 parts, Graphene 12 ~ 14 parts, nano-calcium carbonate 11 ~ 13 parts, trioctyl trimellitate 1.1 ~ 1.3 parts, coumarone 0.7 ~ 1 part, dioctyl phthalate (DOP) 0.7 ~ 1 part, antioxidant 264 1.2 ~ 1.5 parts, 1641.2 ~ 1.5 parts, oxidation inhibitor.
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106433083A (en) * | 2016-10-19 | 2017-02-22 | 黄宇 | Graphene modified rubber material with high bending strength |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101343386A (en) * | 2008-08-29 | 2009-01-14 | 华南理工大学 | Preparation method for rubber/keramite nano-tube nano-composite material |
| KR20100099517A (en) * | 2009-03-03 | 2010-09-13 | 금호타이어 주식회사 | Tire tread rubber composition comprising halloysite nano clay |
| CN103087553A (en) * | 2013-01-30 | 2013-05-08 | 北京化工大学常州先进材料研究院 | Maleic anhydride grafted modified halloysite nanotube and preparation method thereof |
| CN103772743A (en) * | 2012-10-24 | 2014-05-07 | 中国石油化工股份有限公司 | Nano composite material, preparation method thereof, vulcanized rubber, and applications of vulcanized rubber |
| CN104788843A (en) * | 2014-05-29 | 2015-07-22 | 天长市远洋船舶设备有限公司 | High-performance polymerization-stable butadiene-acrylonitrile rubber material |
| CN104788827A (en) * | 2014-05-29 | 2015-07-22 | 天长市远洋船舶设备有限公司 | High-performance rubber material for ship and preparation method thereof |
| CN104788887A (en) * | 2014-05-29 | 2015-07-22 | 天长市远洋船舶设备有限公司 | High-performance rubber material for ship |
-
2016
- 2016-01-01 CN CN201610000172.8A patent/CN105482274A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101343386A (en) * | 2008-08-29 | 2009-01-14 | 华南理工大学 | Preparation method for rubber/keramite nano-tube nano-composite material |
| KR20100099517A (en) * | 2009-03-03 | 2010-09-13 | 금호타이어 주식회사 | Tire tread rubber composition comprising halloysite nano clay |
| CN103772743A (en) * | 2012-10-24 | 2014-05-07 | 中国石油化工股份有限公司 | Nano composite material, preparation method thereof, vulcanized rubber, and applications of vulcanized rubber |
| CN103087553A (en) * | 2013-01-30 | 2013-05-08 | 北京化工大学常州先进材料研究院 | Maleic anhydride grafted modified halloysite nanotube and preparation method thereof |
| CN104788843A (en) * | 2014-05-29 | 2015-07-22 | 天长市远洋船舶设备有限公司 | High-performance polymerization-stable butadiene-acrylonitrile rubber material |
| CN104788827A (en) * | 2014-05-29 | 2015-07-22 | 天长市远洋船舶设备有限公司 | High-performance rubber material for ship and preparation method thereof |
| CN104788887A (en) * | 2014-05-29 | 2015-07-22 | 天长市远洋船舶设备有限公司 | High-performance rubber material for ship |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106433083A (en) * | 2016-10-19 | 2017-02-22 | 黄宇 | Graphene modified rubber material with high bending strength |
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