CN102634315A - Formula of macromolecular pouring material for underwater repairing equipment and preparation method of formula - Google Patents
Formula of macromolecular pouring material for underwater repairing equipment and preparation method of formula Download PDFInfo
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- CN102634315A CN102634315A CN2012101360927A CN201210136092A CN102634315A CN 102634315 A CN102634315 A CN 102634315A CN 2012101360927 A CN2012101360927 A CN 2012101360927A CN 201210136092 A CN201210136092 A CN 201210136092A CN 102634315 A CN102634315 A CN 102634315A
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Abstract
The invention discloses a formula of macromolecular pouring material for underwater repairing equipment and a preparation method of the formula, and relates to the field of pouring repairing technology. The base stock comprises the following components of 100g of epoxy resin, 60-120g of non-metal filler, 60-120g of metal filler, 3-15g of anti-settling agent, 0.1-2g of antifoaming agent and 0.5-5g of dispersing agent; and a curing agent comprises the following components of 100g of hydrophilic curing agent, 100-200g of lyophobic curing agent and 5-20g of catalyst. The formula disclosed by the invention has the benefits of good comprehensive performance; the cofferdam pouring and recovery of the underwater large equipment are realized, the original size of the equipment is increased, and overwater or underwater construction is realized; and the formula has the characteristics of long operation time and low viscosity.
Description
Technical field
The present invention relates to pour into a mould the recovery technique field, be specifically related to be used for prescription of the polymer mould material of prosthetic appliance under water and preparation method thereof.
Background technology
Cast is repaired and to be widely used as an important renovation technique, original size that this method can restorer and do not stay the slit.Normally used resin-cast material can only use on the water, and requires done sufficient surface treatment by bonding plane, and contact surface will be accomplished anhydrous nothing oil, if submersible, mould material can not solidify or lose bonding force.At some special operating environments, because condition does not allow, necessarily require to pour into a mould under water reparation, just need the polymer mould material of a kind of construction under water, good physical behavior, easy construction.
Summary of the invention
The purpose of this invention is to provide prescription that is used for the polymer mould material of prosthetic appliance under water and preparation method thereof; It has good comprehensive performances; Solve the cofferdam cast of main equipment under water; Recover and original size of reinforcement equipment and intensity, can realize underwater construction, have the advantages that the running time is long, viscosity is low.
In order to solve the existing problem of background technology, the present invention adopts following technical scheme: its base ingredient is: epoxy resin: 100g, non-metallic fillers: 60 ~ 120g, metallic stuffing: 60 ~ 120g, anti-settling agent: 3 ~ 15g, skimmer: 0.1 ~ 2g, dispersion agent: 0.5 ~ 5g; Curing agent component is: hydrophilic solidifying agent: 100g, hydrophobic solidifying agent 100-200g, catalyzer: 5-20g.
The preparation method of base-material is: epoxy resin, skimmer, dispersion agent, non-metallic fillers, metallic stuffing, anti-settling agent are mixed 30 minutes cooling discharging packings of back high speed dispersion.
The preparation method of solidifying agent is following: with packing at reaction kettle internal heating dissolving postcooling after hydrophilic solidifying agent, hydrophobic solidifying agent, the catalyst mix.
Epoxy resin in the described base ingredient is preferably bisphenol A type epoxy resin (E-55; E-51; South Asia 128; South Asia 127; The trades mark such as EPALLOY7109); Bisphenol F epoxy resin (GY285; GY281; The trades mark such as EPALLOY8220); Novolac epoxy (EPALLOY8280; The trades mark such as D.E.N.431); Resorcinol type epoxy (ERISYS RDGE); Resorcinol modified phenolic epoxy resin (ERISYS RF50; ERISYS RN25; ERISYS RN3650); Elastomer-modified epoxy resin (HyPox RF1320).
Non-metallic fillers in the described base ingredient is preferably one or more mixtures in active silica powder, precipitated super-fine barium sulfate, glass flake (300 order), silicon carbide whisker, alumina whisker, the calcium sulfate crystal whiskers.
Metallic stuffing in the described base ingredient is preferably a kind of in 200 orders, 15% ferro-silicon alloy powder, 200 order zinc powders, 200 order nickel powders, the 200 order titanium valves.
Anti-settling agent in the described base ingredient is preferably Supreme Being Si Balong R-6650 polyamide wax, Cabot M-5 aerosil.
Skimmer in the described base ingredient is preferably BYK141.
Dispersion agent in the described base ingredient is preferably BYK-P105.
Hydrophilic solidifying agent is preferably one or more mixtures in air 2458 ketoimine solidifying agent, 590 solidifying agent, the agent of 1085A underwater curing in the described curing agent component.
Hydrophobic solidifying agent is preferably trump chemical industry 365F polyetheramine solidifying agent, U.S.'s air 2396 amino amides solidifying agent, BASF DMDC solidifying agent in the described curing agent component.
Catalyzer is preferably in the described curing agent component: one or more mixtures in DMP-30, Resorcinol, the diphenylol propane.
The present invention has following beneficial effect: have good comprehensive performances, solve the cofferdam cast of main equipment under water, recover and original size of reinforcement equipment and intensity, be implemented in waterborne or underwater construction, have the advantages that the running time is long, viscosity is low.
Embodiment:
Embodiment 1:
100g epoxy resin (85g E-55,15g ERISYS RDGE), the active silica powder of 80g, 80g200 order 15% ferrosilicon powder, 5g aerosil, 0.5gBYK141,1gBYK-P105 are joined in the 300ml can; With dispersion machine high speed dispersion 30 minutes, it was subsequent use to be cooled to room temperature.Again 100g2458 ketoimine, 200gDMDC, 10g diphenylol propane being fed into minisize reaction still internal heating dissolving is cooled to after the room temperature by base-material: the sample preparation test performance is following behind solidifying agent=6:1 weight ratio thorough mixing:
Running time: 80 minutes underwater adhesive power of testing oneself: 165 kg/cm
2ASTM D 1002
Viscosity: 1500cp GB/T 15357 does solid work the time: 48h GB/T 1728
Heat-drawn wire: 65 ℃ of ASTM D 648 water-resistant coatings: 14 days qualified GB/T 1733
Ultimate compression strength: 420 kg/cm
2ASTM D 695
Embodiment 2:
100g epoxy resin (85g E-55,15g ERISYS RDGE), the active silica powder of 80g, 80g200 order 15% ferrosilicon powder, 5g aerosil, 0.5gBYK141,1gBYK-P105 are joined in the 300ml can; With dispersion machine high speed dispersion 30 minutes, it was subsequent use to be cooled to room temperature.Again 100g1085A solidifying agent, 200gDMDC, 10g diphenylol propane being fed into minisize reaction still internal heating dissolving is cooled to after the room temperature by base-material: the sample preparation test performance is following behind solidifying agent=6:1 weight ratio thorough mixing:
Running time: 60 minutes underwater adhesive power of testing oneself: 145 kg/cm
2ASTM D 1002
Viscosity: 2500cp GB/T 15357 does solid work the time: 12h GB/T 1728
Heat-drawn wire: 85 ℃ of ASTM D 648 water-resistant coatings: 14 days qualified GB/T 1733
Ultimate compression strength: 520 kg/cm
2ASTM D 695
Embodiment 3:
100g epoxy resin (ERISYS RF50), the active silica powder of 80g, 80g200 order 15% ferrosilicon powder, 5g aerosil, 0.5gBYK141,1gBYK-P105 are joined in the 300ml can; With dispersion machine high speed dispersion 30 minutes, it was subsequent use to be cooled to room temperature.Again 100g1085A solidifying agent, 200gDMDC, 10g diphenylol propane being fed into minisize reaction still internal heating dissolving is cooled to after the room temperature by base-material: the sample preparation test performance is following behind solidifying agent=6:1 weight ratio thorough mixing:
Running time: 60 minutes underwater adhesive power of testing oneself: 168 kg/cm
2ASTM D 1002
Viscosity: 2400cp GB/T 15357 does solid work the time: 9h GB/T 1728
Heat-drawn wire: 88 ℃ of ASTM D 648 water-resistant coatings: 14 days qualified GB/T 1733
Ultimate compression strength: 670 kg/cm
2ASTM D 695
Embodiment 4
100g epoxy resin (ERISYS RN25), the active silica powder of 80g, 80g200 order 15% ferrosilicon powder, 5g aerosil, 0.5gBYK141,1gBYK-P105 are joined in the 300ml can; With dispersion machine high speed dispersion 30 minutes, it was subsequent use to be cooled to room temperature.Again 100g1085A solidifying agent, 200gDMDC, 10g diphenylol propane being fed into minisize reaction still internal heating dissolving is cooled to after the room temperature by base-material: the sample preparation test performance is following behind solidifying agent=6:1 weight ratio thorough mixing:
Running time: 60 minutes underwater adhesive power of testing oneself: 165 kg/cm
2ASTM D 1002
Viscosity: 2800cp GB/T 15357 does solid work the time: 8h GB/T 1728
Heat-drawn wire: 108 ℃ of ASTM D 648 water-resistant coatings: 14 days qualified GB/T 1733
Ultimate compression strength: 679 kg/cm
2ASTM D 695
Embodiment 5:
100g epoxy resin (ERISYS RN3650), the active silica powder of 80g, 80g200 order 15% ferrosilicon powder, 5g aerosil, 0.5gBYK141,1gBYK-P105 are joined in the 300ml can; With dispersion machine high speed dispersion 30 minutes, it was subsequent use to be cooled to room temperature.Again 100g1085A solidifying agent, 200gDMDC, 10g diphenylol propane being fed into minisize reaction still internal heating dissolving is cooled to after the room temperature by base-material: the sample preparation test performance is following behind solidifying agent=6:1 weight ratio thorough mixing:
Running time: 60 minutes underwater adhesive power: 162kg/cm that test oneself
2ASTM D 1002
Viscosity: 3800cp GB/T 15357 does solid work the time: 7h GB/T 1728
Heat-drawn wire: 128 ℃ of ASTM D 648 water-resistant coatings: 14 days qualified GB/T 1733
Ultimate compression strength: 824 kg/cm
2ASTM D 695
Embodiment 6:
100g epoxy resin (ERISYS RN3650), 80g silicon carbide whisker, 80g200 order 15% ferrosilicon powder, 5g aerosil, 0.5gBYK141,1gBYK-P105 are joined in the 300ml can; With dispersion machine high speed dispersion 30 minutes, it was subsequent use to be cooled to room temperature.Again 100g1085A solidifying agent, 200gDMDC, 10g diphenylol propane being fed into minisize reaction still internal heating dissolving is cooled to after the room temperature by base-material: the sample preparation test performance is following behind solidifying agent=6:1 weight ratio thorough mixing:
Running time: 60 minutes underwater adhesive power: 175kg/cm that test oneself
2ASTM D 1002
Viscosity: 3650cp GB/T 15357 does solid work the time: 7h GB/T 1728
Heat-drawn wire: 148 ℃ of ASTM D 648 water-resistant coatings: 14 days qualified GB/T 1733
Ultimate compression strength: 1078 kg/cm
2ASTM D 695
Embodiment 7:
100g epoxy resin (80gERISYS RN3650,20gHyPoxRF1320), 80g silicon carbide whisker, 80g200 order 15% ferrosilicon powder, 5g aerosil, 0.5gBYK141,1gBYK-P105 are joined in the 300ml can; With dispersion machine high speed dispersion 30 minutes, it was subsequent use to be cooled to room temperature.Again 100g1085A solidifying agent, 200gDMDC, 10g diphenylol propane being fed into minisize reaction still internal heating dissolving is cooled to after the room temperature by base-material: the sample preparation test performance is following behind solidifying agent=6:1 weight ratio thorough mixing:
Running time: 65 minutes underwater adhesive power: 225kg/cm that test oneself
2ASTM D 1002
Viscosity: 4550cp GB/T 15357 does solid work the time: 10h GB/T 1728
Heat-drawn wire: 141 ℃ of ASTM D 648 water-resistant coatings: 14 days qualified GB/T 1733
Ultimate compression strength: 915 kg/cm
2ASTM D 695.
Claims (10)
1. be used for prescription of the polymer mould material of prosthetic appliance under water and preparation method thereof, it is characterized in that its base ingredient is: epoxy resin: 100g, non-metallic fillers: 60 ~ 120g, metallic stuffing: 60 ~ 120g, anti-settling agent: 3 ~ 15g, skimmer: 0.1 ~ 2g, dispersion agent: 0.5 ~ 5g; Curing agent component is: hydrophilic solidifying agent: 100g, hydrophobic solidifying agent 100-200g, catalyzer: 5-20g.
2. prescription that is used for the polymer mould material of prosthetic appliance under water according to claim 1 and preparation method thereof is characterized in that the preparation method of base-material is: epoxy resin, skimmer, dispersion agent, non-metallic fillers, metallic stuffing, anti-settling agent are mixed 30 minutes cooling discharging packings of back high speed dispersion; The preparation method of solidifying agent is following: with packing at reaction kettle internal heating dissolving postcooling after hydrophilic solidifying agent, hydrophobic solidifying agent, the catalyst mix.
3. prescription that is used for the polymer mould material of prosthetic appliance under water according to claim 1 and preparation method thereof is characterized in that the epoxy resin in the described base ingredient is preferably bisphenol A type epoxy resin (trades mark such as E-55, E-51, South Asia 128, South Asia 127, EPALLOY7109), bisphenol F epoxy resin (trades mark such as GY285, GY281, EPALLOY8220), novolac epoxy (trades mark such as EPALLOY8280, D.E.N.431), resorcinol type epoxy (ERISYS RDGE), Resorcinol modified phenolic epoxy resin (ERISYS RF50, ERISYS RN25, ERISYS RN3650), elastomer-modified epoxy resin (HyPox RF1320).
4. prescription that is used for the polymer mould material of prosthetic appliance under water according to claim 1 and preparation method thereof is characterized in that the non-metallic fillers in the described base ingredient is preferably one or more mixtures in active silica powder, precipitated super-fine barium sulfate, glass flake (300 order), silicon carbide whisker, alumina whisker, the calcium sulfate crystal whiskers.
5. prescription that is used for the polymer mould material of prosthetic appliance under water according to claim 1 and preparation method thereof is characterized in that metallic stuffing in the described base ingredient is preferably a kind of in 200 orders, 15% ferro-silicon alloy powder, 200 order zinc powders, 200 order nickel powders, the 200 order titanium valves.
6. prescription that is used for the polymer mould material of prosthetic appliance under water according to claim 1 and preparation method thereof is characterized in that the anti-settling agent in the described base ingredient is preferably Supreme Being Si Balong R-6650 polyamide wax, Cabot M-5 aerosil.
7. prescription that is used for the polymer mould material of prosthetic appliance under water according to claim 1 and preparation method thereof is characterized in that the skimmer in the described base ingredient is preferably BYK141, and dispersion agent is preferably BYK-P105.
8. prescription that is used for the polymer mould material of prosthetic appliance under water according to claim 1 and preparation method thereof is characterized in that hydrophilic solidifying agent is preferably one or more mixtures in air 2458, ketoimine solidifying agent, 590 solidifying agent, the agent of 1085A underwater curing in the described curing agent component.
9. prescription that is used for the polymer mould material of prosthetic appliance under water according to claim 1 and preparation method thereof is characterized in that hydrophobic solidifying agent is preferably trump chemical industry 365F polyetheramine solidifying agent, U.S.'s air 2396 amino amides solidifying agent, BASF DMDC solidifying agent in the described curing agent component.
10. prescription that is used for the polymer mould material of prosthetic appliance under water according to claim 1 and preparation method thereof is characterized in that catalyzer is preferably in the described curing agent component: one or more mixtures in DMP-30, Resorcinol, the diphenylol propane.
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| CN2012101360927A CN102634315A (en) | 2012-05-04 | 2012-05-04 | Formula of macromolecular pouring material for underwater repairing equipment and preparation method of formula |
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| CN2012101360927A CN102634315A (en) | 2012-05-04 | 2012-05-04 | Formula of macromolecular pouring material for underwater repairing equipment and preparation method of formula |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN104892857A (en) * | 2014-03-03 | 2015-09-09 | 深圳市百安百科技有限公司 | High polymer pouring material for deep sea repair equipment and preparation method thereof |
| CN106243927A (en) * | 2016-08-29 | 2016-12-21 | 天津美士邦涂料化工有限公司 | A kind of moisturecuring high resiliency solventless epoxy coating |
| CN106633630A (en) * | 2015-07-14 | 2017-05-10 | 深圳市百安百科技有限公司 | Novel underwater epoxy resin material and preparation method thereof |
| CN109705693A (en) * | 2018-11-16 | 2019-05-03 | 浙江航峰铁塔有限公司 | A kind of anti-corrosion method of hot galvanizing component |
| CN112143431A (en) * | 2020-09-02 | 2020-12-29 | 武大巨成结构股份有限公司 | High-ductility thin-layer underwater epoxy repairing material and preparation method and application thereof |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104892857A (en) * | 2014-03-03 | 2015-09-09 | 深圳市百安百科技有限公司 | High polymer pouring material for deep sea repair equipment and preparation method thereof |
| CN104892857B (en) * | 2014-03-03 | 2018-01-16 | 深圳市百安百科技有限公司 | A kind of macromolecule pouring material for deep-sea prosthetic appliance and preparation method thereof |
| CN106633630A (en) * | 2015-07-14 | 2017-05-10 | 深圳市百安百科技有限公司 | Novel underwater epoxy resin material and preparation method thereof |
| CN106243927A (en) * | 2016-08-29 | 2016-12-21 | 天津美士邦涂料化工有限公司 | A kind of moisturecuring high resiliency solventless epoxy coating |
| CN109705693A (en) * | 2018-11-16 | 2019-05-03 | 浙江航峰铁塔有限公司 | A kind of anti-corrosion method of hot galvanizing component |
| CN112143431A (en) * | 2020-09-02 | 2020-12-29 | 武大巨成结构股份有限公司 | High-ductility thin-layer underwater epoxy repairing material and preparation method and application thereof |
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Application publication date: 20120815 |