CN106007482A - Hydrophilic abrasion-resistant epoxy mortar material and preparation method thereof - Google Patents
Hydrophilic abrasion-resistant epoxy mortar material and preparation method thereof Download PDFInfo
- Publication number
- CN106007482A CN106007482A CN201610332278.8A CN201610332278A CN106007482A CN 106007482 A CN106007482 A CN 106007482A CN 201610332278 A CN201610332278 A CN 201610332278A CN 106007482 A CN106007482 A CN 106007482A
- Authority
- CN
- China
- Prior art keywords
- hydrophilic
- abrasion
- firming agent
- epoxy mortar
- parts
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B24/00—Use of organic materials as active ingredients for mortars, concrete or artificial stone, e.g. plasticisers
- C04B24/12—Nitrogen containing compounds organic derivatives of hydrazine
- C04B24/124—Amides
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B24/00—Use of organic materials as active ingredients for mortars, concrete or artificial stone, e.g. plasticisers
- C04B24/16—Sulfur-containing compounds
- C04B24/20—Sulfonated aromatic compounds
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B24/00—Use of organic materials as active ingredients for mortars, concrete or artificial stone, e.g. plasticisers
- C04B24/24—Macromolecular compounds
- C04B24/28—Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
- C04B24/281—Polyepoxides
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B26/00—Compositions of mortars, concrete or artificial stone, containing only organic binders, e.g. polymer or resin concrete
- C04B26/02—Macromolecular compounds
- C04B26/10—Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
- C04B26/14—Polyepoxides
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B2111/00—Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
- C04B2111/20—Resistance against chemical, physical or biological attack
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B2111/00—Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
- C04B2111/74—Underwater applications
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B2201/00—Mortars, concrete or artificial stone characterised by specific physical values
- C04B2201/50—Mortars, concrete or artificial stone characterised by specific physical values for the mechanical strength
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Medicinal Preparation (AREA)
Abstract
The invention relates to a hydrophilic abrasion-resistant epoxy mortar material with excellent abrasion resistance and special hydrophility and a preparation method of the hydrophilic abrasion-resistant epoxy mortar material. The hydrophilic abrasion-resistant epoxy mortar material is prepared from raw materials in parts by weight as follows: 100 parts of epoxy resin, 40-50 parts of a hydrophilic curing agent, 700-800 parts of silicon carbide, 5-10 parts of an auxiliary and 50 parts of acetone. The hydrophilic abrasion-resistant epoxy mortar material has remarkable humid and underwater bonding strength and excellent corrosion resistance, the normal-temperature curing time of the hydrophilic epoxy mortar material is 24 h, the underwater tensile strength is higher than 3 MPa, and the underwater shear strength is higher than 18 MPa; the hydrophilic abrasion-resistant epoxy mortar material is widely applied to the field of hydraulic engineering and is applicable to abrasion-resistant protection or structural reinforcement of buildings such as reservoir dams, sea coasts, tunnels, water pipes, pools, aqueducts, air-raid shelters and the like.
Description
Technical field
The present invention relates to a kind of i.e. there is excellent anti-erosion performance, there is again unique hydrophilic hydrophilic epoxy mortar abrasion-resistant material and preparation method thereof, it is adaptable to the seepage of the buildings such as power station, tunnel, water-supply-pipe, pond, aqueduct, civil air defense constructions and installations and consolidation process.
Background technology
According to " abrasion and cavitations in hydraulic machinery research with put into practice 50 years " (Chinese Water Conservancy water power publishing house publish), start as far back as the thirties in 20th century, some European and American developed countries such as Switzerland, France, the U.S., Germany, the former Soviet Union, carry out the experimental study of the sand erosion of series, successively metal material is carried out certain work with nonmetallic materials and Surface hardened layer, resurfacing welding material etc., these anti scuffing technology are required for the flow passage components such as water machine are done certain heat treatment, to keep its dry tack free, to guarantee construction quality.After entering the sixties, every Test And Research Work gradually tends to quiet, this sediment charge being probably the most of river of European and American developed countries is relatively fewer, power station abrasion is smaller, proportion shared in systems is the least, and had the event of improvement in various degree, therefore, anti scuffing research work is stagnated successively.And in some third world countries, such as areas such as India, South Asia, South America, the report about the Sand Erosion on Hydraulic Turbine is the most, these waterpower resourses being probably these areas the most gradually obtain developing event.
In China, the Sand Erosion on Hydraulic Turbine conducted a research and is mainly after liberation carrying out along with the construction of Hydraulic and Hydro-Power Engineering.From the point of view of the developing history of research work, being broadly divided into the three below stage: 1949 ~ nineteen sixty, for the starting stage, this stage mainly from the beginning of study, have collected situation and the data of domestic and international the Sand Erosion on Hydraulic Turbine, carried out some preliminary experimental studies；1960 ~ 1977 years, proceed to the completely independent stage conducted a research, in the later stage in this stage, by some anti-friction materials of oneself research and development domestic, the power stations such as the Sanmenxia Gorge with some pumping plants start to achieve preliminary actual effect；1978 so far, and research work obtains comprehensive, deep development.Achievement in research greatly enriches, and achieves substantial amounts of actual effect.The most in recent years, the wear-resistant construction technology of large area with reduce wear-resistant become present aspect achieve some effects.
My institute is one of domestic mechanism carrying out the research of water machine anti scuffing the earliest, and anti scuffing technology is on the leading domestic level generally.Nineteen sixty is organized by my institute, has held whole nation hydraulic turbine resisting silt abrasion testing of materials on-the-spot meeting first at Xinxiang, Henan Qi Liying.More domestic investigation of materials departments, using seven li of battalion as proving ground, have carried out the test of various new material, new technology.Successively there were Shanghai Inst. of Materials, mechanical division institute of First Machinery Industry Department, Xi'an Communications University, Metal Inst., Chinese Academy of Sciences, Changchun ray machine institute, Xinxiang machinery plant etc. to utilize the blade of seven li of battalion's hydraulic turbines to carry out the test of some materials between 1961 ~ 1962 years, mainly use anti scuffing stainless steel material and resurfacing welding material technology.Within 1964, rising, my institute starts epoxy on probation as the research of surface preventing material, develops and applies epoxy mortar coating, solve the caducous problem of blade Large area coatings, makes Sanmenxia Gorge water wheels function put into operation more smoothly.1988, under the support that rural power department of Ministry of Water Resources and Power Industry, science and technology are taken charge of, set up " whole nation Hydraulic Machinery Abrasion Test Research Center ".Scientific research personnel develops material or the technology such as epoxy, nylon, polyurethane and wear-resisting No. 1 welding rod, ceramic metal, CoCrW welding rod in the application of strong cavitation corrosion district successively.In construction process, these abrasion-resistant materials or technology are required for ensureing water machine dry tack free, to guarantee the quality that anti scuffing is constructed.Based on my institute's anti scuffing technology, 1978, project " non-metallic coating extends the hydraulic turbine, water pump life-span " obtained national science conference award；1984, project " experiment of Ge Zhou Ba hydraulic turbine medium ring stainless steel material anti-cavitation " obtained Ministry of Metallurgical Industry's scientific achievement first prize；2007, project " abrasion of the Yellow River mainstream hydraulic turbine and guard technology " obtained great Yu water conservancy scientific technology second prize；2010, project " the anti-cavitation corrosion new technology spread of power station turbine impeller " obtained Ministry of Water Resources's water conservancy advanced person's practical technique " popularization certificate ", and is put into " 2010 years water conservancy advanced person's practical technique emphasis popularization guidance list "；2013, project team's acquisition national inventing patent one: composite resin corundum mortar and preparation method thereof and the method for anti scuffing, national inventing patent, Patent No. ZL
2010 1 0537740.0。
Anti scuffing technology, through the research in more than 50 years and practice, achieves prominent achievement, and the development for China's water conservancy is made that indelible contribution.But, there is a general character in the anti scuffing technology researched and developed at present, that is, is necessary to ensure that hydraulic engineering flow passage components dry tack free in anti scuffing work progress, it is impossible to have the existence of water.Otherwise, abrasion-resistant material cannot be the most bonding with flow passage components, even cannot construct.Therefore, in anti scuffing engineering practice, under water or humidity environment antagonism abrasion techniques have higher requirement.
Summary of the invention
It is an object of the invention to overcome the deficiencies in the prior art to provide a kind of Common curing agents substituting in former anti-friction material with hydrophilic firming agent, by introducing hydrophilic radical, anti-friction material is made i.e. to have excellent anti-erosion performance, there is again good hydrophilic hydrophilic epoxy mortar abrasion-resistant material and preparation method thereof, i.e. water is had certain wetting property, but it is water insoluble, this hydrophilic epoxy mortar abrasion-resistant material is made to can be applied not only to the flow passage components surface being dried, also apply be applicable to the anti scuffing demand of hydraulic engineering accessory structure under water, under the operating mode being not required to draining, it is carried out anti scuffing protective treatment.
The object of the present invention is achieved like this:
A kind of hydrophilic epoxy mortar abrasion-resistant material, it is characterised in that: include the former of following parts by weight
Material is prepared from: epoxy resin 100 parts, hydrophilic firming agent 40-50 part, corundum 700-800 part, auxiliary agent 5-10 part, 50 parts of acetone.
Described hydrophilic firming agent refers to one of dodecylbenzene sodium sulfonate, 4,4'-diaminodiphenyl-methane, JA-1S strength underwater epoxy resin firming agent.
Described auxiliary agent refers to dibutyl phthalate, Pulvis Talci and metal powder, the weight ratio 111 between three.
A kind of manufacture method of hydrophilic epoxy mortar abrasion-resistant material, it is characterised in that: comprise the following steps:
Step 1), weigh 100 parts of epoxy resin, 40-50 part hydrophilic firming agent, 700-800 part corundum, 5-10 part auxiliary agent, 50 parts of acetone；Described hydrophilic firming agent refers to one of dodecylbenzene sodium sulfonate, 4,4'-diaminodiphenyl-methane, JA-1S strength underwater epoxy resin firming agent；Described auxiliary agent refers to dibutyl phthalate, Pulvis Talci, metal powder, and the weight ratio between three is 111；
Step 2), described hydrophilic firming agent is joined in epoxy resin, be sufficiently stirred for, formed hydrophilic matrix tablets colloid；
Step 3), described dibutyl phthalate is joined step 2) in the hydrophilic matrix tablets colloid that obtains, it is sufficiently stirred for；
Step 4), in Pulvis Talci and powder mixture, dissolve in acetone, join in the hydrophilic matrix tablets colloid that step 3) obtains, stir；
Step 5), hydrophilic matrix tablets colloid step 4) obtained mix with described corundum, stir, and form hydrophilic epoxy mortar abrasion-resistant material.
The present invention has a following good effect:
Bonding effect is played after the epoxy resin of the present invention and the crosslinking of hydrophilic firming agent；Corundum Main Function is to ensure that the anti-erosion performance of material；The pliability of the effect of auxiliary agent mainly reinforcing material and color and luster.
The present invention is a kind of novel hydrophilic epoxy corundum abrasion-resistant material, has expanded the range of application of conventional epoxy corundum anti-friction material, and traditional epoxy carborundum anti-friction material needs to keep hydraulic engineering flow passage components dry tack free；And the feature of hydrophilic epoxy mortar abrasion-resistant material of the present invention that to be execution conditions require is strict, can be in dry object surface construction, it is possible in object surface construction moist or under water.Hydrophilic epoxy mortar abrasion-resistant material excellent performance, has the humidity of brilliance, underwater bonding intensity, excellent anti-corrosion performance.Therefore can be widely used for hydraulic engineering field, it is adaptable to the anti scuffing protection of the building such as reservoir dam, seashore, tunnel, water-supply-pipe, pond, aqueduct, civil air defense constructions and installations or structural strengthening.Can be widely used for oil, metallurgy, boats and ships, military project anticorrosion, the moist field such as terrace, buried cable end-blocking simultaneously.
The hydrophilic epoxy mortar Solidified enzyme parameter of the present invention: the normal temperature cure time of hydrophilic epoxy mortar material is 24 hours.Tensile strength ＞ 3MPa under water；Shear strength ＞ 18MPa under water；The characteristic of this anti-friction material with innovation is: substitute the Common curing agents in former anti-friction material with hydrophilic firming agent, make hydrophilic epoxy mortar anti scuffing new material, it is applicable not only to the anti scuffing needs on the engineering structure surface being dried, is simultaneously suitable under wet environment or the demand of Underwater Engineering Structure anti scuffing.
The performance parameter of hydrophilic epoxy mortar material: the normal temperature cure time of hydrophilic epoxy mortar material is 24 hours.Tensile strength ＞ 3MPa under water；Shore hardness: 70-80D；Tearing strength ＞ 10 kN/m.
Detailed description of the invention
Embodiment 1: a kind of hydrophilic epoxy mortar abrasion-resistant material, it is characterised in that: include that the raw material of following weight grams is prepared from: epoxy resin double centner, 40 kilograms of hydrophilic firming agent, 800 kilograms of corundum, auxiliary agent 10 kilograms, 50 kilograms of acetone.Described hydrophilic firming agent refers to dodecylbenzene sodium sulfonate.Described auxiliary agent refers to dibutyl phthalate, Pulvis Talci and metal powder, the weight ratio 111 between three.
The manufacture method of a kind of hydrophilic epoxy mortar abrasion-resistant material, comprises the following steps:
Step 1), weigh double centner epoxy resin, 40 kilograms of hydrophilic firming agent, 800 kilograms of corundum, 10 kilograms of auxiliary agents, 50 kilograms of acetone；Described hydrophilic firming agent refers to dodecylbenzene sodium sulfonate；Described auxiliary agent refers to dibutyl phthalate, Pulvis Talci, metal powder, and the weight ratio between three is 111；
Step 2), described hydrophilic firming agent is joined in epoxy resin, be sufficiently stirred for, formed hydrophilic matrix tablets colloid；
Step 3), described dibutyl phthalate is joined step 2) in the hydrophilic matrix tablets colloid that obtains, it is sufficiently stirred for；
Step 4), in Pulvis Talci and powder mixture, dissolve in acetone, join in the hydrophilic matrix tablets colloid that step 3) obtains, stir；
Step 5), hydrophilic matrix tablets colloid step 4) obtained mix with described corundum, stir, and form hydrophilic epoxy mortar abrasion-resistant material.
Embodiment 2: a kind of hydrophilic epoxy mortar abrasion-resistant material, it is characterised in that: include that the raw material of following parts by weight is prepared from: epoxy resin double centner, 50 kilograms of hydrophilic firming agent, 700 kilograms of parts of corundum, auxiliary agent 5 kilograms, 50 kilograms of acetone.Described hydrophilic firming agent refers to 4,4'-diaminodiphenyl-methane.Described auxiliary agent refers to dibutyl phthalate, Pulvis Talci and metal powder, the weight ratio 111 between three.
A kind of manufacture method of hydrophilic epoxy mortar abrasion-resistant material, it is characterised in that: comprise the following steps:
Step 1), weigh double centner epoxy resin, 50 kilograms of hydrophilic firming agent, 700 kilograms of corundum, 5 kilograms of auxiliary agents, 50 kilograms of acetone；Described hydrophilic firming agent refers to 4,4'-diaminodiphenyl-methane；Described auxiliary agent refers to dibutyl phthalate, Pulvis Talci, metal powder, and the weight ratio between three is 111；
Step 2), described hydrophilic firming agent is joined in epoxy resin, be sufficiently stirred for, formed hydrophilic matrix tablets colloid；
Step 3), described dibutyl phthalate is joined step 2) in the hydrophilic matrix tablets colloid that obtains, it is sufficiently stirred for；
Step 4), in Pulvis Talci and powder mixture, dissolve in acetone, join in the hydrophilic matrix tablets colloid that step 3) obtains, stir；
Step 5), hydrophilic matrix tablets colloid step 4) obtained mix with described corundum, stir, and form hydrophilic epoxy mortar abrasion-resistant material.
Embodiment 3: a kind of hydrophilic epoxy mortar abrasion-resistant material, it is characterised in that: include that the raw material of following weight grams is prepared from: epoxy resin double centner, 40 kilograms of hydrophilic firming agent, 700 kilograms of corundum, auxiliary agent 10 kilograms, 50 kilograms of acetone.Described hydrophilic firming agent refers to JA-1S strength underwater epoxy resin firming agent.Described auxiliary agent refers to dibutyl phthalate, Pulvis Talci and metal powder, the weight ratio 111 between three.
A kind of manufacture method of hydrophilic epoxy mortar abrasion-resistant material, it is characterised in that: comprise the following steps:
Step 1), weigh double centner epoxy resin, 40 kilograms of hydrophilic firming agent, 700 kilograms of corundum, 10 kilograms of auxiliary agents, 50 kilograms of acetone；Described hydrophilic firming agent refers to JA-1S strength underwater epoxy resin firming agent；Described auxiliary agent refers to dibutyl phthalate, Pulvis Talci, metal powder, and the weight ratio between three is 111；
Step 2), described hydrophilic firming agent is joined in epoxy resin, be sufficiently stirred for, formed hydrophilic matrix tablets colloid；
Step 3), described dibutyl phthalate is joined step 2) in the hydrophilic matrix tablets colloid that obtains, it is sufficiently stirred for；
Step 4), in Pulvis Talci and powder mixture, dissolve in acetone, join in the hydrophilic matrix tablets colloid that step 3) obtains, stir；
Step 5), hydrophilic matrix tablets colloid step 4) obtained mix with described corundum, stirring
Uniformly, hydrophilic epoxy mortar abrasion-resistant material is formed.
Embodiment 4: a kind of hydrophilic epoxy mortar abrasion-resistant material, it is characterised in that: include that the raw material of following weight grams is prepared from: epoxy resin double centner, 50 kilograms of hydrophilic firming agent, 800 kilograms of corundum, auxiliary agent 10 kilograms, 50 kilograms of acetone.Described hydrophilic firming agent refers to JA-1S strength underwater epoxy resin firming agent.Described auxiliary agent refers to dibutyl phthalate, Pulvis Talci and metal powder, the weight ratio 111 between three.
A kind of manufacture method of hydrophilic epoxy mortar abrasion-resistant material, it is characterised in that: comprise the following steps:
Step 1), weigh double centner epoxy resin, 50 kilograms of hydrophilic firming agent, 800 kilograms of corundum, 10 kilograms of auxiliary agents, 50 kilograms of acetone；Described hydrophilic firming agent refers to JA-1S strength underwater epoxy resin firming agent；Described auxiliary agent refers to dibutyl phthalate, Pulvis Talci, metal powder, and the weight ratio between three is 111；
Step 2), described hydrophilic firming agent is joined in epoxy resin, be sufficiently stirred for, formed hydrophilic matrix tablets colloid；
Step 3), described dibutyl phthalate is joined step 2) in the hydrophilic matrix tablets colloid that obtains, it is sufficiently stirred for；
Step 4), in Pulvis Talci and powder mixture, dissolve in acetone, join in the hydrophilic matrix tablets colloid that step 3) obtains, stir；
Step 5), hydrophilic matrix tablets colloid step 4) obtained mix with described corundum, stirring
Uniformly, hydrophilic epoxy mortar abrasion-resistant material is formed.
Embodiment 5: a kind of hydrophilic epoxy mortar abrasion-resistant material, it is characterised in that: include that the raw material of following weight grams is prepared from: epoxy resin double centner, 40 kilograms of hydrophilic firming agent, 800 kilograms of corundum, auxiliary agent 5 kilograms, 50 kilograms of acetone.Described hydrophilic firming agent refers to JA-1S strength underwater epoxy resin firming agent.Described auxiliary agent refers to dibutyl phthalate, Pulvis Talci and metal powder, the weight ratio 111 between three.
A kind of manufacture method of hydrophilic epoxy mortar abrasion-resistant material, it is characterised in that: comprise the following steps:
Step 1), weigh double centner epoxy resin, 40 kilograms of hydrophilic firming agent, 800 kilograms of corundum, 5 kilograms of auxiliary agents, 50 kilograms of acetone；Described hydrophilic firming agent refers to JA-1S strength underwater epoxy resin firming agent；Described auxiliary agent refers to dibutyl phthalate, Pulvis Talci, metal powder, and the weight ratio between three is 111；
Step 2), described hydrophilic firming agent is joined in epoxy resin, be sufficiently stirred for, formed hydrophilic matrix tablets colloid；
Step 3), described dibutyl phthalate is joined step 2) in the hydrophilic matrix tablets colloid that obtains, it is sufficiently stirred for；
Step 4), in Pulvis Talci and powder mixture, dissolve in acetone, join in the hydrophilic matrix tablets colloid that step 3) obtains, stir；
Step 5), hydrophilic matrix tablets colloid step 4) obtained mix with described corundum, stirring
Uniformly, hydrophilic epoxy mortar abrasion-resistant material is formed.
Embodiment 6: a kind of hydrophilic epoxy mortar abrasion-resistant material, it is characterised in that: include that the raw material of following weight grams is prepared from: epoxy resin double centner, 45 kilograms of hydrophilic firming agent, 750 kilograms of corundum, auxiliary agent 8 kilograms, 50 kilograms of acetone.Described hydrophilic firming agent refers to JA-1S strength underwater epoxy resin firming agent.Described auxiliary agent refers to dibutyl phthalate, Pulvis Talci and metal powder, the weight ratio 111 between three.
A kind of manufacture method of hydrophilic epoxy mortar abrasion-resistant material, it is characterised in that: comprise the following steps:
Step 1), weigh double centner epoxy resin, 45 kilograms of hydrophilic firming agent, 750 kilograms of corundum, 8 kilograms of auxiliary agents, 50 kilograms of acetone；Described hydrophilic firming agent refers to JA-1S strength underwater epoxy resin firming agent；Described auxiliary agent refers to dibutyl phthalate, Pulvis Talci, metal powder, and the weight ratio between three is 111；
Step 2), described hydrophilic firming agent is joined in epoxy resin, be sufficiently stirred for, formed hydrophilic matrix tablets colloid；
Step 3), described dibutyl phthalate is joined step 2) in the hydrophilic matrix tablets colloid that obtains, it is sufficiently stirred for；
Step 4), in Pulvis Talci and powder mixture, dissolve in acetone, join in the hydrophilic matrix tablets colloid that step 3) obtains, stir；
Step 5), hydrophilic matrix tablets colloid step 4) obtained mix with described corundum, stirring
Uniformly, hydrophilic epoxy mortar abrasion-resistant material is formed.
Embodiment 7: a kind of hydrophilic epoxy mortar abrasion-resistant material, it is characterised in that: include that the raw material of following weight grams is prepared from: epoxy resin double centner, 45 kilograms of hydrophilic firming agent, 750 kilograms of corundum, auxiliary agent 8 kilograms, 50 kilograms of acetone.Described hydrophilic firming agent refers to JA-1S strength underwater epoxy resin firming agent.Described auxiliary agent refers to dibutyl phthalate, Pulvis Talci and metal powder, the weight ratio 111 between three.
A kind of manufacture method of hydrophilic epoxy mortar abrasion-resistant material, it is characterised in that: comprise the following steps:
Step 1), weigh double centner epoxy resin, 42 kilograms of hydrophilic firming agent, 780 kilograms of corundum, 9 kilograms of auxiliary agents, 50 kilograms of acetone；Described hydrophilic firming agent refers to JA-1S strength underwater epoxy resin firming agent；Described auxiliary agent refers to dibutyl phthalate, Pulvis Talci, metal powder, and the weight ratio between three is 111；
Step 2), described hydrophilic firming agent is joined in epoxy resin, be sufficiently stirred for, formed hydrophilic matrix tablets colloid；
Step 3), described dibutyl phthalate is joined step 2) in the hydrophilic matrix tablets colloid that obtains, it is sufficiently stirred for；
Step 4), in Pulvis Talci and powder mixture, dissolve in acetone, join in the hydrophilic matrix tablets colloid that step 3) obtains, stir；
Step 5), hydrophilic matrix tablets colloid step 4) obtained mix with described corundum, stirring
Uniformly, hydrophilic epoxy mortar abrasion-resistant material is formed.
Embodiment 8: a kind of hydrophilic epoxy mortar abrasion-resistant material, it is characterised in that: include that the raw material of following weight grams is prepared from: epoxy resin double centner, 45 kilograms of hydrophilic firming agent, 750 kilograms of corundum, auxiliary agent 8 kilograms, 50 kilograms of acetone.Described hydrophilic firming agent refers to JA-1S strength underwater epoxy resin firming agent.Described auxiliary agent refers to dibutyl phthalate, Pulvis Talci and metal powder, the weight ratio 111 between three.
A kind of manufacture method of hydrophilic epoxy mortar abrasion-resistant material, it is characterised in that: comprise the following steps:
Step 1), weigh double centner epoxy resin, 40 kilograms of hydrophilic firming agent, 800 kilograms of corundum, 6 kilograms of auxiliary agents, 50 kilograms of acetone；Described hydrophilic firming agent refers to JA-1S strength underwater epoxy resin firming agent；Described auxiliary agent refers to dibutyl phthalate, Pulvis Talci, metal powder, and the weight ratio between three is 111；
Step 2), described hydrophilic firming agent is joined in epoxy resin, be sufficiently stirred for, formed hydrophilic matrix tablets colloid；
Step 3), described dibutyl phthalate is joined step 2) in the hydrophilic matrix tablets colloid that obtains, it is sufficiently stirred for；
Step 4), in Pulvis Talci and powder mixture, dissolve in acetone, join in the hydrophilic matrix tablets colloid that step 3) obtains, stir；
Step 5), hydrophilic matrix tablets colloid step 4) obtained mix with described corundum, stir, and form hydrophilic epoxy mortar abrasion-resistant material.
Claims (4)
1. a hydrophilic epoxy mortar abrasion-resistant material, it is characterised in that: include that the raw material of following parts by weight is prepared from: epoxy resin 100 parts, hydrophilic firming agent 40-50 part, corundum 700-800 part, auxiliary agent 5-10 part, 50 parts of acetone.
Hydrophilic epoxy mortar abrasion-resistant material the most according to claim 1, it is characterised in that: described hydrophilic firming agent refer to dodecylbenzene sodium sulfonate, 4,4'-diaminodiphenyl-methane, JA-1S strength one of underwater epoxy resin firming agent.
Hydrophilic epoxy mortar abrasion-resistant material the most according to claim 1, it is characterised in that: described auxiliary agent refers to dibutyl phthalate, Pulvis Talci and metal powder, the weight ratio 111 between three.
4. the manufacture method of a hydrophilic epoxy mortar abrasion-resistant material, it is characterised in that: comprise the following steps:
Step 1), weigh 100 parts of epoxy resin, 40-50 part hydrophilic firming agent, 700-800 part corundum, 5-10 part auxiliary agent, 50 parts of acetone；Described hydrophilic firming agent refers to one of dodecylbenzene sodium sulfonate, 4,4'-diaminodiphenyl-methane, JA-1S strength underwater epoxy resin firming agent；Described auxiliary agent refers to dibutyl phthalate, Pulvis Talci, metal powder, and the weight ratio between three is 111；
Step 2), described hydrophilic firming agent is joined in epoxy resin, be sufficiently stirred for, formed hydrophilic matrix tablets colloid；
Step 3), described dibutyl phthalate is joined step 2) in the hydrophilic matrix tablets colloid that obtains, it is sufficiently stirred for；
Step 4), in Pulvis Talci and powder mixture, dissolve in acetone, join in the hydrophilic matrix tablets colloid that step 3) obtains, stir；
Step 5), hydrophilic matrix tablets colloid step 4) obtained mix with described corundum, stir, and form hydrophilic epoxy mortar abrasion-resistant material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610332278.8A CN106007482A (en) | 2016-05-19 | 2016-05-19 | Hydrophilic abrasion-resistant epoxy mortar material and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610332278.8A CN106007482A (en) | 2016-05-19 | 2016-05-19 | Hydrophilic abrasion-resistant epoxy mortar material and preparation method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106007482A true CN106007482A (en) | 2016-10-12 |
Family
ID=57098954
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610332278.8A Pending CN106007482A (en) | 2016-05-19 | 2016-05-19 | Hydrophilic abrasion-resistant epoxy mortar material and preparation method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106007482A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107739169A (en) * | 2017-10-30 | 2018-02-27 | 重庆亲禾建科建材有限公司 | A kind of preparation method of epoxy water-permeable brick |
| CN107805000A (en) * | 2017-10-30 | 2018-03-16 | 重庆亲禾建科建材有限公司 | A kind of epoxy water-permeable brick |
-
2016
- 2016-05-19 CN CN201610332278.8A patent/CN106007482A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107739169A (en) * | 2017-10-30 | 2018-02-27 | 重庆亲禾建科建材有限公司 | A kind of preparation method of epoxy water-permeable brick |
| CN107805000A (en) * | 2017-10-30 | 2018-03-16 | 重庆亲禾建科建材有限公司 | A kind of epoxy water-permeable brick |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104261765B (en) | Epoxy resin polymer mortar and production process thereof | |
| CN107829406B (en) | Composite barrier system for hydraulic building and method for forming the same | |
| CN110172288A (en) | A kind of underwater composite anti-corrosive coating and preparation method thereof | |
| CN102925032B (en) | Dam concrete surface abrasion-resistant coating and coating method thereof | |
| CN109180128A (en) | Polymer repairs dry powder and mortar and polymer mending mortar | |
| CN103980797A (en) | Polyurethane modified epoxy resin anticorrosive nano-coating | |
| CN102747742A (en) | Construction method for large-volume concrete structure of bridge loading platform | |
| CN106007482A (en) | Hydrophilic abrasion-resistant epoxy mortar material and preparation method thereof | |
| CN103922669B (en) | Prepare the concrete of PHC piles and the preparation method of pile tube | |
| CN106867364A (en) | Armored concrete protection composite coating and its preparation method and application | |
| CN106186947A (en) | High impervious waterproofing and leakage-stopping mortar of a kind of novel energy-conserving and preparation method thereof | |
| CN104926224A (en) | Autoclaved prestressed concrete tube pile applied to marine work environment and preparation method thereof | |
| CN105862574A (en) | Glass fiber reinforced plastic pier for bridge | |
| CN106122616A (en) | A kind of long-effective corrosion etching method of lined Prestressed concrete cylinder pipe | |
| Xu et al. | Application progress of scour-abrasion resistant materials of hydraulic concrete | |
| CN101607806B (en) | Anti-scouring and anti-seepage material of concrete face | |
| CN104058646A (en) | Wood fiber concrete and preparation method thereof | |
| CN105562697A (en) | Hydraulic steel pipe inner wall ceramic material good in comprehensive performance | |
| CN100443716C (en) | Anti-abrasion method for hydrotarbine capable of operating under normal atmospheric temperature | |
| CN102020841A (en) | Nano-polyurethane (PU) elastomer, preparation method of PU elastomer and abrasion resisting method using PU elastomer | |
| CN104150817B (en) | A kind of anti-corrosion leak-proof concrete and preparation method thereof | |
| CN102942338B (en) | Low-heat asphalt for grouting plugging of large leakage quantity and high flow velocity karst and preparation method thereof | |
| Xiancai et al. | Dynamic behavior of cemented sand and gravel material under graded cyclic loading | |
| CN206018048U (en) | The embed-type Prestressed concrete cylinder pipe of long life anti corrosion | |
| Xu et al. | Hydraulic Abrasion‐Resistant Elastic Epoxy Resin Materials |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB03 | Change of inventor or designer information |
Inventor after: Wu Xianzhi Inventor after: Li Guixun Inventor after: Li Li Inventor after: Jin Qiaolan Inventor after: Zhang Bin Inventor after: Du Shoujun Inventor after: Zhang Yanrong Inventor after: Guo Weike Inventor after: Song Wanzeng Inventor after: Wang Weiping Inventor before: Wu Xianzhi Inventor before: Li Li Inventor before: Zhang Bin Inventor before: Li Guixun Inventor before: Wang Weiping Inventor before: Zhang Yanrong Inventor before: Guo Weike Inventor before: Wang Lanxia Inventor before: Song Wanzeng |
|
| COR | Change of bibliographic data | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20161012 |