CN104059591A - Secondary curing epoxy resin adhesive for roads and bridges and preparation method thereof - Google Patents
Secondary curing epoxy resin adhesive for roads and bridges and preparation method thereof Download PDFInfo
- Publication number
- CN104059591A CN104059591A CN201410149546.3A CN201410149546A CN104059591A CN 104059591 A CN104059591 A CN 104059591A CN 201410149546 A CN201410149546 A CN 201410149546A CN 104059591 A CN104059591 A CN 104059591A
- Authority
- CN
- China
- Prior art keywords
- component
- bridge
- regelate
- road
- epoxy adhesive
- 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
Landscapes
- Adhesives Or Adhesive Processes (AREA)
Abstract
The invention discloses a secondary curing epoxy resin adhesive for roads and bridges, which comprises a component A and a component B. The component A comprises the following components in parts by mass: 65-70 parts of low-viscosity epoxy resin and 30-35 parts of modifying toughener. The component B comprises the following components in parts by mass: 90-100 parts of curing agent, 5-10 parts of accelerator, 0.5-1 part of coupling agent, 2-5 parts of thixotropic agent and 0.2-0.5 part of defoaming agent. The ratio of the component A to the component B to the component C is 100:(90-100):110. The epoxy resin adhesive is suitable for binding and waterproofing for pavements of steel decks, municipal viaducts, cement concrete decks, tunnels, highways and the like. The invention also discloses a preparation method of the epoxy resin adhesive.
Description
Technical field
The present invention relates to a kind of thermosetting epoxy resin binding agent, be specifically related to a kind of road and bridge with regelate epoxy adhesive and preparation method thereof.
Background technology
In deck paving engineering, in order to prevent that moisture from infiltrating bridge deck concrete structure, corrosion decking, threaten bridge security, conventionally the layer of will mating formation is bonded to an entirety with decking, gives full play to the compound action of mat formation layer and decking, the stressing conditions that improves decking and mat formation layer.This water-proof tack coat of need to mating formation between Steel Bridge Deck or cement concrete bridge deck and asphalt mixture surfacing.Water-proof tack coat generally adopts the resilient material that deformability is large, when decking under temperature variation or Driving Loading occurred level to when distortion, water-proof tack coat can absorb the part relative displacement between layer and decking of mating formation, thus the internal stress of the layer that reduces to mat formation.Along with the development of China's communication, more and more higher to the specification of quality of deck paving.But for a long time, deck paving early damage is serious.Test and mechanical analysis show, considerable deck paving earlier period damage is all relevant with the forfeiture too early of the function of water-proof tack coat.At present, the material that water-proof tack coat uses mainly contains aqueous emulsion waterproof paint of chloroprene latex pitch, APP waterproof roll, SBS emulsified modified asphalt, SBS modifying asphalt, high-performance bituminous epoxy binding agent and epoxy adhesive etc.Although above these materials are used in a large number in bridge water-proof tack coat, but for the special occasions such as Heavy Traffic, Large Longitudinal Slope, the layer of mating formation often destroys, its basic reason is that current bonding layer material is thermoplastic material except epoxy bituminous cement and epoxy adhesive, in the higher situation of temperature, easily occur compared with large plastometric set, even trickling, and between this material and bridge deck concrete, be physical bond, intensity is lower, cannot resist the effect such as vehicle and environment.Relatively above-mentioned thermoplastic material, bituminous epoxy binding agent is a kind of thermosetting material, it is by mixing in pitch after a certain proportion of epoxy resin and solidifying agent and other properties-correcting agent, under heating condition, curing reaction occurs and forms heat cured crosslinking structure.Because pitch is bound in cross linking of epoxy resin network, thereby fundamentally change the thermoplastic behavior of pitch, improve mechanical property and the temperature resistant capability of pitch.And between bituminous epoxy binding agent and bridge deck concrete, be connected by chemical bond, therefore there is higher cohesive strength and water resistance.But the construction of bituminous epoxy binding agent needs special spray appliance, and set time is longer, needs 30-45 days.Although epoxy adhesive has good water-proof binding effect, its curing speed is very fast, and the glued membrane follow-up compound of mating formation that cannot bond again forming after solidifying cannot be realized the effective adhesive that has of decking and the layer of mating formation.
Summary of the invention
The object of the invention is to propose a kind of road and bridge with regelate epoxy adhesive and preparation method thereof.Curing two steps that are divided into of this epoxy adhesive, it is tack-free that the first step is that binding agent can be cured to very soon, even vehicle also sticky wheel on tack coat; Second step is that binding agent continues to solidify in the time that hot compound is taped against above tack coat, until completely curing.Regelate binding agent of the present invention has the features such as curing reaction speed is fast, construction technology is simple, cohesive strength is high, good toughness, water-tolerant.
Technical scheme of the present invention is:
A kind of road and bridge are used regelate epoxy adhesive, it comprises A component and B component, A component is mainly made up of low viscosity epoxy resin and toughner, and B component is mainly made up of solidifying agent, promotor, coupling agent, thixotropic agent and defoamer, and the mass fraction of each component is:
A component:
Low viscosity epoxy resin 65-70 part;
Modified toughened dose of 30-35 part;
Wherein, A component and B component ratio are 100:90-100:110.
Described epoxy resin is selected low-viscosity bisphenol A type tetraglycidel ether epoxy resin (DGEBA), and its structural formula is as follows:
Described modified toughened dose what select is modification terminal hydroxyl polybutadiene liquid rubber, and its structural formula is as follows:
Described solidifying agent is selected mixed amine, i.e. the mixture of polymeric amide polyamines and aliphatic cyclic amine N-amine ethyl piperazidine (AEP), and the mass ratio of the two is 95:5-90:10, wherein the structural formula of N-amine ethyl piperazidine is as follows:
What described promotor was selected is tertiary amines promotor, as dimethylaminopropylamine (DMAPA) or diethyl amino propylamine (DEAPA).
What described coupling agent was selected is silane coupling agent, and as γ-aminopropyl triethoxysilane (KH-550) or γ-mercaptopropyl trimethoxysilane (KH-590), its structural formula is as follows:
What described thixotropic agent was selected is attapulgite clay or aerosil.
What described defoamer was selected is polysiloxane defoamers.
The toughening agent modified method of above-mentioned terminal hydroxyl polybutadiene liquid rubber is; by terminal hydroxyl polybutadiene liquid rubber (HTPB), tolylene diisocyanate (TDI) and two lauric acid fourth two tin; mix; under nitrogen protection, react 2h at 120 DEG C; be cooled to room temperature; obtain isocyanate terminated base terminated polybutadiene liquid rubber (TDI-HTPB-TDI), its reaction formula is as follows:
Isocyanate terminated base terminated polybutadiene liquid rubber, polypropylene glycol (PPG) and promotor tetrabutylammonium iodide (TBAI) are mixed, be heated to 160 DEG C, stir on limit, limit reaction 2h, the cooling 24h of room temperature, obtain modification terminal hydroxyl polybutadiene liquid rubber toughner, its reaction formula is as follows:
Prepare the method for above-mentioned road and bridge with regelate epoxy adhesive, it comprises the following steps:
A method for preparing ingredients thereof is: by epoxy resin and modified toughened dose of mixing, be heated to 60 DEG C and stir after 2h, obtain the A component of road and bridge with regelate epoxy adhesive.
B method for preparing ingredients thereof is: solidifying agent, promotor, coupling agent, thixotropic agent and defoamer are mixed by the mass ratio of each component, be heated to 80 DEG C, mix, be cooled to after room temperature, obtain the B component of road and bridge with regelate epoxy adhesive.
Above-mentioned road and bridge are that A component and B component are heated to respectively to 30 DEG C with the concrete application method of regelate epoxy adhesive, mix in proportion, then uncured mixture is directly smeared or is sprayed on steel plate or the surface of the layer of mating formation, ambient cure 2-3 days, road and bridge reach and refer to do with regelate epoxy adhesive, can on tack coat, mat formation pitch, modifying asphalt or epoxy asphalt mixture, ambient cure 5-7 days again, road and bridge reach completely curing with regelate epoxy adhesive, and bridge floor is played to bonding and waterproof action.
Feature of the present invention is with room temperature type long flexible chain Armeen and high temperature modification aliphatic cyclic amine, the mixture that is polymeric amide polyamines and N-ethylamino piperazine (AEP) is the solidifying agent of road and bridge with regelate epoxy adhesive, wherein polymeric amide polyamines reacts with epoxy resin generation fast setting at normal temperatures, and glued membrane refers to do very soon.In the time that hot pitch, modifying asphalt or epoxy asphalt mixture are mated formation on tack coat, polymeric amide polyamines and epoxy resin continue curing reaction occurs, and make glued membrane have certain flexibility; N-ethylamino piperazine molecular structure contains primary amine, secondary amine and tertiary amine simultaneously, at room temperature primary amine first reacts with epoxy resin, tertiary amine promotes curing reaction, at high temperature secondary amine continues to react with epoxy resin, the degree of crosslinking of glued membrane continues to increase, and makes glued membrane have good viscosifying power and water-resistant capacity.In addition, toughner taking modification terminal hydroxyl polybutadiene liquid rubber (HTPB) as epoxy resin, because the consistency of HTPB and epoxy resin is poor, so first react with the terminal hydroxy group of HTPB with isocyanic ester, make HTPB with isocyanate groups, this group reacts with flexible polypropylene glycol (PPG) again, make in HTPB segment with ehter bond and hydroxyl, can effectively increase the consistency with epoxy resin, thereby improve the toughness of epoxy resin, with the deformation that adapts to produce when Steel Bridge Deck or cement concrete bridge deck etc. vibrate, reach and improve the object of road and bridge by regelate epoxy adhesive weather resistance.The present invention is applicable to bonding and the waterproof on the road surfaces such as Steel Bridge Deck, urban viaduct, cement concrete bridge deck, tunnel, motorway.
Brief description of the drawings
Fig. 1. road and bridge are used regelate epoxy adhesive A component infrared spectrum.
Embodiment
Below by embodiment in detail the present invention is described in detail, in following embodiment, the umber of each component is mass fraction.
Road and bridge are used modified toughened dose of regelate epoxy adhesive, and the preparation method of modification terminal hydroxyl polybutadiene liquid rubber toughner is as follows:
Embodiment 1: take 100 parts of (mass parts; lower same) terminal hydroxyl polybutadiene liquid rubber (HTPB) (Zibo Qilu Chemicals Co., Ltd. provides); add respectively 20 parts of tolylene diisocyanates (TDI) (German BASF AG provides) and 0.5 part of two lauric acid fourth two tin (Shanghai Yu Tian Chemical Co., Ltd. provides); start to stir; under nitrogen protection; temperature is increased to 120 DEG C gradually; after reaction 2h, be cooled to room temperature, obtain isocyanate terminated base terminated polybutadiene liquid rubber (TDI-HTPB-TDI).
Embodiment 2: 10 parts of TDI-HTPB-TDI, 20 parts of polypropylene glycols (PPG-200) (Jiangsu Hai'an Petrochemical Plant provides) and 0.2 part of tetrabutylammonium iodide (TBAI) (Yixing City Kai Lida Chemical Co., Ltd. provides) are mixed, be heated to 160 DEG C, stir on limit, limit reaction 2h, the cooling 24h of room temperature, obtains modification terminal hydroxyl polybutadiene liquid rubber toughner.
Embodiment 3: 10 parts of TDI-HTPB-TDI, 20 parts of polypropylene glycols (PPG-400) (Jiangsu Hai'an Petrochemical Plant provides) and 0.2 part of tetrabutylammonium iodide (TBAI) are mixed, be heated to 160 DEG C, stir on limit, limit reaction 2h, the cooling 24h of room temperature, obtains modification terminal hydroxyl polybutadiene liquid rubber toughner.
Embodiment 4: 10 parts of TDI-HTPB-TDI, 20 parts of polypropylene glycols (PPG-600) (Jiangsu Hai'an Petrochemical Plant provides) and 0.2 part of tetrabutylammonium iodide (TBAI) are mixed, be heated to 160 DEG C, stir on limit, limit reaction 2h, the cooling 24h of room temperature, obtains modification terminal hydroxyl polybutadiene liquid rubber toughner.
Road and bridge are as follows with regelate epoxy adhesive A method for preparing ingredients thereof:
Embodiment 5: take respectively 70 parts of low viscosity epoxy resin (Araldite MY790, Huntsman Corporation of the U.S. provides) and 30 parts of embodiment 1 in obtain modified toughened dose, mix, being heated to 60 DEG C stirs after 2h, obtain the A component of road and bridge with regelate epoxy adhesive, its infrared spectrum as shown in Figure 1.
Embodiment 6: take respectively modified toughened dose that obtains in 68 parts of low viscosity epoxy resins (Araldite MY790) and 32 parts of embodiment 2, mix, be heated to 60 DEG C and stir after 2h, obtain the A component of road and bridge with regelate epoxy adhesive.
Embodiment 7: take respectively modified toughened dose that obtains in 67 parts of low viscosity epoxy resins (Araldite MY790) and 33 parts of embodiment 3, mix, be heated to 60 DEG C and stir after 2h, obtain the A component of road and bridge with regelate epoxy adhesive.
Embodiment 8: take respectively modified toughened dose that obtains in 65 parts of low viscosity epoxy resins (Araldite MY790) and 35 parts of embodiment 4, mix, be heated to 60 DEG C and stir after 2h, obtain the A component of road and bridge with regelate epoxy adhesive.
Road and bridge are as follows with regelate epoxy adhesive B method for preparing ingredients thereof:
Embodiment 9: take respectively 85.5 parts of polymeric amide polyamines (Taiwan Yun De Industrial Co., Ltd. provides), 4.5 parts of N-amine ethyl piperazidines (AEP) (Huntsman Corporation of the U.S. provides), 5 parts of dimethylaminopropylamine (DMAPA) (Huntsman Corporation of the U.S. provides), 0.5 part of γ-aminopropyl triethoxysilane (KH-550, NanJing Shuguang Chemical Group Co., Ltd. provides), 3 parts of attapulgite clays (Jiangsu Golden Stone Attapulgite R&D Co., Ltd. provides) and 0.2 part of polysiloxane defoamers (BYK-A530, Xiamen Kang Dilong trade Co., Ltd provides), be heated to 80 DEG C, mix, be cooled to after room temperature, obtain the B component of road and bridge with regelate epoxy adhesive.
Embodiment 10: take respectively 82.8 parts of polymeric amide polyamines, 7.2 parts of N-amine ethyl piperazidines (AEP), 8 parts of diethyl amino propylamines (DEAPA) (Huntsman Corporation of the U.S. provides), 0.8 part of γ-mercaptopropyl trimethoxysilane (KH-590, Qufu City Huarong new chemical materials company limited of Shandong Province provides), 5 parts of attapulgite clays and 0.3 part of polysiloxane defoamers (BYK-A530), be heated to 80 DEG C, mix, be cooled to after room temperature, obtain the B component of road and bridge with regelate epoxy adhesive.
Embodiment 11: take respectively 90 parts of polymeric amide polyamines, 10 parts of N-amine ethyl piperazidines (AEP), 10 parts of dimethylaminopropylamine (DMAPA), 1 part of γ-aminopropyl triethoxysilane (KH-550), 2 parts of aerosil (R974, Germany's goldschmidt chemical corporation provides) and 0.5 part of polysiloxane defoamers (BYK-A530), be heated to 80 DEG C, mix, be cooled to after room temperature, obtain the B component of road and bridge with regelate epoxy adhesive.
Provide the embodiment and the test result that prepare road and bridge use regelate epoxy adhesive with road and bridge provided by the invention by regelate epoxy adhesive A component and B component below:
Embodiment 12: 100 parts of road and bridge are heated to respectively to 30 DEG C with the road and bridge that obtain in regelate epoxy adhesive A component and 90 parts of embodiment 9 by regelate epoxy adhesive B component, then mix, unreacted road and bridge are spread upon with regelate epoxy adhesive A component and B component mixture on the stainless steel steel disc of 100mm × 25mm × 2mm and carry out cohesive strength test, the lap length of two steel discs is 12.5mm, the steel disc that painting is wiped is put into 60 DEG C of curing oven 3d, after cooling rear placement 1d, test at 23 DEG C of draw speeds with 5mm/min.In addition, getting unreacted road and bridge of 20g pours in tetrafluoroethylene mould with regelate epoxy adhesive A component, B component and C component mixture, 60 DEG C of curing 3d, place 1d, after obtaining solidifying, road and bridge are used regelate epoxy adhesive, and its stamping-out is become to the test of tension specimen row culture stretching experiment, and test condition is 23 DEG C, draw speed is 500mm/min, and above-mentioned test result sees attached list 1.
Embodiment 13: 100 parts of road and bridge are heated to respectively to 30 DEG C with the road and bridge that obtain in regelate epoxy adhesive A component and 100 parts of embodiment 9 by regelate epoxy adhesive B component, then mix, unreacted road and bridge are spread upon with regelate epoxy adhesive A component and B component mixture on the stainless steel steel disc of 100mm × 25mm × 2mm and carry out cohesive strength test, the lap length of two steel discs is 12.5mm, the steel disc that painting is wiped is put into 60 DEG C of curing oven 3d, after cooling rear placement 1d, test at 23 DEG C of draw speeds with 5mm/min.In addition, getting unreacted road and bridge of 20g pours in tetrafluoroethylene mould with regelate epoxy adhesive A component, B component and C component mixture, 60 DEG C of curing 3d, place 1d, after obtaining solidifying, road and bridge are used regelate epoxy adhesive, and its stamping-out is become to the test of tension specimen row culture stretching experiment, and test condition is 23 DEG C, draw speed is 500mm/min, and above-mentioned test result sees attached list 1.
Embodiment 14: 100 parts of road and bridge are heated to respectively to 30 DEG C with the road and bridge that obtain in regelate epoxy adhesive A component and 100 parts of embodiment 10 by regelate epoxy adhesive B component, then mix, unreacted road and bridge are spread upon with regelate epoxy adhesive A component and B component mixture on the stainless steel steel disc of 100mm × 25mm × 2mm and carry out cohesive strength test, the lap length of two steel discs is 12.5mm, the steel disc that painting is wiped is put into 60 DEG C of curing oven 3d, after cooling rear placement 1d, test at 23 DEG C of draw speeds with 5mm/min.In addition, getting unreacted road and bridge of 20g pours in tetrafluoroethylene mould with regelate epoxy adhesive A component, B component and C component mixture, 60 DEG C of curing 3d, place 1d, after obtaining solidifying, road and bridge are used regelate epoxy adhesive, and its stamping-out is become to the test of tension specimen row culture stretching experiment, and test condition is 23 DEG C, draw speed is 500mm/min, and above-mentioned test result sees attached list 1.
Embodiment 15: 100 parts of road and bridge are heated to respectively to 30 DEG C with the road and bridge that obtain in regelate epoxy adhesive A component and 110 parts of embodiment 11 by regelate epoxy adhesive B component, then mix, unreacted road and bridge are spread upon with regelate epoxy adhesive A component and B component mixture on the stainless steel steel disc of 100mm × 25mm × 2mm and carry out cohesive strength test, the lap length of two steel discs is 12.5mm, the steel disc that painting is wiped is put into 60 DEG C of curing oven 3d, after cooling rear placement 1d, test at 23 DEG C of draw speeds with 5mm/min.In addition, getting unreacted road and bridge of 20g pours in tetrafluoroethylene mould with regelate epoxy adhesive A component, B component and C component mixture, 60 DEG C of curing 3d, place 1d, after obtaining solidifying, road and bridge are used regelate epoxy adhesive, and its stamping-out is become to the test of tension specimen row culture stretching experiment, and test condition is 23 DEG C, draw speed is 500mm/min, and above-mentioned test result sees attached list 1.
In above-described embodiment, be heated to respectively to the mixture being mixed to get after 30 DEG C and directly smear or be sprayed on uncured road and bridge such as the surface of Steel Bridge Deck or cement concrete bridge deck etc. by regelate epoxy adhesive A component, B component and C component, ambient cure 2-3 days, road and bridge reach and refer to do with regelate epoxy adhesive, can on tack coat, mat formation pitch, modifying asphalt or epoxy asphalt mixture, ambient cure 5-7 days again, road and bridge reach completely curing with regelate epoxy adhesive, and bridge floor is played to bonding and waterproof action.
Table 1. road and bridge test and Tensile Test Results by the bonding of regelate epoxy adhesive
。
Claims (5)
1. road and bridge are used regelate epoxy adhesive, it comprises A component and B component, A component is mainly made up of low viscosity epoxy resin and modified toughened dose, and C component is mainly made up of solidifying agent, promotor, coupling agent, thixotropic agent and defoamer, and the mass fraction of each component is:
A component:
Low viscosity epoxy resin 65-70 part;
Modified toughened dose of 30-35 part;
Wherein, A component and B component ratio are 100:90-100:110.
Described low viscosity epoxy resin is selected low-viscosity (mobile) liquid bisphenol A-type tetraglycidel ether epoxy resin;
Described modified toughened dose what select is modification terminal hydroxyl polybutadiene liquid rubber;
What described solidifying agent was selected is mixed amine;
What described promotor was selected is tertiary amines promotor;
What described coupling agent was selected is silane coupling agent;
What described thixotropic agent was selected is attapulgite clay or aerosil;
What described defoamer was selected is polysiloxane defoamers.
2. road and bridge according to claim 1 are used regelate epoxy adhesive, it is characterized in that: described mixed amine is the mixture of long-chain polyamides polyamines and aliphatic cyclic amine N-amine ethyl piperazidine (AEP), and wherein the shared ratio of N-amine ethyl piperazidine is 5%-10%.
3. road and bridge according to claim 1 are used regelate epoxy adhesive, it is characterized in that:, it is characterized in that: described tertiary amine promotor is dimethylaminopropylamine (DMAPA) or diethyl amino propylamine (DEAPA).
4. road and bridge according to claim 1 are used regelate epoxy adhesive, it is characterized in that: described silane coupling agent be γ-aminopropyl triethoxysilane or
mercaptopropyl trimethoxysilane.
5. prepare arbitrary road and bridge described in claim 1-6 method with regelate epoxy adhesive, it is characterized in that it comprises the steps:
The preparation of A component: by epoxy resin and modified toughened dose of mixing, be heated to 60 DEG C and stir after 2h, obtain the A component of road and bridge with regelate epoxy adhesive;
The wherein preparation of modified toughened dose: by terminal hydroxyl polybutadiene liquid rubber (HTPB), tolylene diisocyanate (TDI) and two lauric acid fourth two tin; mix; under nitrogen protection, react 2h at 120 DEG C; be cooled to room temperature, obtain isocyanate terminated base terminated polybutadiene liquid rubber (TDI-HTPB-TDI).Isocyanate terminated base terminated polybutadiene liquid rubber, polypropylene glycol (PPG) and promotor tetrabutylammonium iodide (TBAI) are mixed, be heated to 160 DEG C, stir on limit, limit reaction 2h, the cooling 24h of room temperature, obtain modification terminal hydroxyl polybutadiene liquid rubber toughner, road and bridge are used the B component of regelate epoxy adhesive;
The preparation of B component: solidifying agent, promotor, coupling agent, thixotropic agent and defoamer are mixed by the mass ratio of each component, be heated to 80 DEG C, mix, be cooled to after room temperature, obtain the C component of road and bridge with regelate epoxy adhesive; Wherein the definition of solidifying agent, promotor, coupling agent, thixotropic agent and defoamer is with claim 1;
A component and B component are heated to respectively to 30 DEG C, mix in proportion, then uncured mixture is directly smeared or is sprayed on steel plate or the surface of the layer of mating formation, ambient cure 2-3 days, road and bridge reach and refer to do with regelate epoxy adhesive, can on tack coat, mat formation pitch, modifying asphalt or epoxy asphalt mixture, then ambient cure 5-7 days, road and bridge reach completely curing with regelate epoxy adhesive, and bridge floor is played to bonding and waterproof action.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410149546.3A CN104059591A (en) | 2014-04-14 | 2014-04-14 | Secondary curing epoxy resin adhesive for roads and bridges and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410149546.3A CN104059591A (en) | 2014-04-14 | 2014-04-14 | Secondary curing epoxy resin adhesive for roads and bridges and preparation method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104059591A true CN104059591A (en) | 2014-09-24 |
Family
ID=51547530
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410149546.3A Pending CN104059591A (en) | 2014-04-14 | 2014-04-14 | Secondary curing epoxy resin adhesive for roads and bridges and preparation method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104059591A (en) |
Cited By (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105017726A (en) * | 2015-07-07 | 2015-11-04 | 武汉山虎涂料有限公司 | Normal temperature cured flexible epoxy composition for thin layer paving of road and bridge surfaces and preparation method of composition |
| CN105419725A (en) * | 2016-01-07 | 2016-03-23 | 尹国华 | Plant adhesive |
| CN105672102A (en) * | 2016-01-28 | 2016-06-15 | 长安大学 | Ultrathin antiskid wearing layer material for old road repair and use method for ultrathin antiskid wearing layer material |
| CN106047283A (en) * | 2016-08-15 | 2016-10-26 | 深圳市公路交通工程试验检测中心 | Aqueous emulsion-based resin modified crack-pouring material and preparation method thereof |
| CN106281055A (en) * | 2016-08-29 | 2017-01-04 | 无锡万能胶粘剂有限公司 | A kind of half-dry type glue |
| CN106398604A (en) * | 2016-12-02 | 2017-02-15 | 陈佩珊 | Bi-component adhesive composition |
| CN107474774A (en) * | 2017-09-18 | 2017-12-15 | 中交上海三航科学研究院有限公司 | A kind of high-durability epoxy construction structure glue and preparation method thereof |
| CN108341930A (en) * | 2018-03-07 | 2018-07-31 | 甘肃畅陇公路养护技术研究院有限公司 | A kind of modified epoxy and its preparation method and application |
| CN109679511A (en) * | 2018-12-10 | 2019-04-26 | 潍坊同有新材料科技有限公司 | A kind of rapid curing glue film and preparation method thereof |
| CN111826110A (en) * | 2020-07-22 | 2020-10-27 | 江苏创为交通科技发展有限公司 | Second-order hot-mixed epoxy adhesive layer oil and application thereof |
| CN112341973A (en) * | 2020-11-24 | 2021-02-09 | 南京阿斯孚特新材料科技有限公司 | Two-component normal-temperature cured epoxy resin elastomer composition and preparation method thereof |
| CN112341975A (en) * | 2020-11-25 | 2021-02-09 | 中路交科科技股份有限公司 | Second-order epoxy adhesive layer oil, preparation method and application method thereof |
| CN112391136A (en) * | 2020-04-17 | 2021-02-23 | 潼灏(上海)材料科技有限公司 | Epoxy resin composition for steel bridge deck pavement bonding layer and preparation method thereof |
| CN112411372A (en) * | 2020-11-25 | 2021-02-26 | 上海浦兴路桥建设工程有限公司 | Thin-layer epoxy polymer concrete suitable for steel box girder bridge floor and preparation method thereof |
| CN113174225A (en) * | 2021-01-26 | 2021-07-27 | 赖用玉 | Waterproof adhesive and preparation method thereof |
| CN114891319A (en) * | 2022-06-16 | 2022-08-12 | 东南大学 | Economical low-temperature-resistant high-flexibility epoxy resin material for epoxy asphalt and preparation method thereof |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2006128722A1 (en) * | 2005-06-02 | 2006-12-07 | Dow Global Technologies Inc. | Toughened epoxy adhesive composition |
| CN103160234A (en) * | 2013-04-09 | 2013-06-19 | 南京大学 | High-performance thermosetting epoxy resin adhesive for roads and bridges and preparation method thereof |
| CN103642175A (en) * | 2013-11-19 | 2014-03-19 | 南京淳净新材料有限公司 | Normal-temperature fast curing epoxy resin crack pouring agent for roads and bridges |
-
2014
- 2014-04-14 CN CN201410149546.3A patent/CN104059591A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2006128722A1 (en) * | 2005-06-02 | 2006-12-07 | Dow Global Technologies Inc. | Toughened epoxy adhesive composition |
| CN103160234A (en) * | 2013-04-09 | 2013-06-19 | 南京大学 | High-performance thermosetting epoxy resin adhesive for roads and bridges and preparation method thereof |
| CN103642175A (en) * | 2013-11-19 | 2014-03-19 | 南京淳净新材料有限公司 | Normal-temperature fast curing epoxy resin crack pouring agent for roads and bridges |
Cited By (20)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105017726A (en) * | 2015-07-07 | 2015-11-04 | 武汉山虎涂料有限公司 | Normal temperature cured flexible epoxy composition for thin layer paving of road and bridge surfaces and preparation method of composition |
| CN105419725A (en) * | 2016-01-07 | 2016-03-23 | 尹国华 | Plant adhesive |
| CN105672102A (en) * | 2016-01-28 | 2016-06-15 | 长安大学 | Ultrathin antiskid wearing layer material for old road repair and use method for ultrathin antiskid wearing layer material |
| CN106047283A (en) * | 2016-08-15 | 2016-10-26 | 深圳市公路交通工程试验检测中心 | Aqueous emulsion-based resin modified crack-pouring material and preparation method thereof |
| CN106281055A (en) * | 2016-08-29 | 2017-01-04 | 无锡万能胶粘剂有限公司 | A kind of half-dry type glue |
| CN106398604A (en) * | 2016-12-02 | 2017-02-15 | 陈佩珊 | Bi-component adhesive composition |
| CN107474774A (en) * | 2017-09-18 | 2017-12-15 | 中交上海三航科学研究院有限公司 | A kind of high-durability epoxy construction structure glue and preparation method thereof |
| CN108341930A (en) * | 2018-03-07 | 2018-07-31 | 甘肃畅陇公路养护技术研究院有限公司 | A kind of modified epoxy and its preparation method and application |
| CN109679511A (en) * | 2018-12-10 | 2019-04-26 | 潍坊同有新材料科技有限公司 | A kind of rapid curing glue film and preparation method thereof |
| CN112391136A (en) * | 2020-04-17 | 2021-02-23 | 潼灏(上海)材料科技有限公司 | Epoxy resin composition for steel bridge deck pavement bonding layer and preparation method thereof |
| CN111826110A (en) * | 2020-07-22 | 2020-10-27 | 江苏创为交通科技发展有限公司 | Second-order hot-mixed epoxy adhesive layer oil and application thereof |
| CN112341973A (en) * | 2020-11-24 | 2021-02-09 | 南京阿斯孚特新材料科技有限公司 | Two-component normal-temperature cured epoxy resin elastomer composition and preparation method thereof |
| CN112341975A (en) * | 2020-11-25 | 2021-02-09 | 中路交科科技股份有限公司 | Second-order epoxy adhesive layer oil, preparation method and application method thereof |
| CN112411372A (en) * | 2020-11-25 | 2021-02-26 | 上海浦兴路桥建设工程有限公司 | Thin-layer epoxy polymer concrete suitable for steel box girder bridge floor and preparation method thereof |
| WO2022110549A1 (en) * | 2020-11-25 | 2022-06-02 | 中路交科科技股份有限公司 | Second-order epoxy adhesive layer oil, preparation method therefor and application method thereof |
| CN113174225A (en) * | 2021-01-26 | 2021-07-27 | 赖用玉 | Waterproof adhesive and preparation method thereof |
| CN114891319A (en) * | 2022-06-16 | 2022-08-12 | 东南大学 | Economical low-temperature-resistant high-flexibility epoxy resin material for epoxy asphalt and preparation method thereof |
| EP4293063A1 (en) * | 2022-06-16 | 2023-12-20 | Southeast University | Economical epoxy resin material for epoxy asphalt with low temperature resistance and high flexibility as well as preparation method thereof |
| JP2023184472A (en) * | 2022-06-16 | 2023-12-28 | ▲東▼南大学 | Epoxy resin material for epoxy asphalt having economical efficiency and high low-temperature flexibility, and method for producing the same |
| JP7475743B2 (en) | 2022-06-16 | 2024-04-30 | ▲東▼南大学 | Epoxy resin material for epoxy asphalt having economical efficiency and high low-temperature flexibility, and its manufacturing method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104059591A (en) | Secondary curing epoxy resin adhesive for roads and bridges and preparation method thereof | |
| CN103160234A (en) | High-performance thermosetting epoxy resin adhesive for roads and bridges and preparation method thereof | |
| CN104987736B (en) | A kind of bituminous epoxy microencapsulation material and application | |
| CN102585528B (en) | High-performance epoxy bitumen mixture easy to construct and maintain and preparation method thereof | |
| CN103834186B (en) | A kind of warm mix fast curable epoxy bituminous material and preparation method thereof | |
| CN104449514A (en) | Epoxy resin bonding agent cured at normal temperature for roads and bridges and preparation method of epoxy resin bonding agent | |
| CN102559136B (en) | High-performance thermosetting epoxy asphalt binder and preparation method thereof | |
| CN110373143A (en) | A kind of road and bridge normal temperature cure flexibilized epoxies water-proof adhesive and preparation method thereof | |
| CN103642175A (en) | Normal-temperature fast curing epoxy resin crack pouring agent for roads and bridges | |
| CN101967286B (en) | Modified thermosetting epoxy bitumen material and preparation method thereof | |
| CN104072949A (en) | Epoxy resin material for high-temperature mixed epoxy asphalt, and preparation method and application thereof | |
| CN112280251B (en) | High-performance amine curing system epoxy asphalt material and preparation method thereof | |
| CN109574548A (en) | A kind of low temperature rapid curing pit repairing material and preparation method thereof | |
| CN103013053A (en) | Cold mixed epoxy resin material and preparation method thereof | |
| CN103146205A (en) | High-performance epoxy asphalt composite material capable of enabling roads to be rapidly open to traffic and preparation method thereof | |
| CN107151419B (en) | A kind of high tenacity cold mixing bituminous epoxy binder and preparation method thereof | |
| CN103497487A (en) | Cold mix epoxy resin material for quickly repairing epoxy asphalt pavement pits as well as preparation method and application thereof | |
| CN107879668A (en) | A kind of cracking resistance epoxy resin mortar for expansion joint Rapid-Repair and preparation method thereof | |
| CN113072913B (en) | Graphene oxide toughened thermosetting SBS (styrene butadiene styrene) modified asphalt binder and application thereof | |
| CN113980643A (en) | Asphalt waterproof bonding material and preparation method and construction process thereof | |
| CN102010608B (en) | Thermosetting emulsified flexible epoxy resin modified emulsified asphalt | |
| CN112341975A (en) | Second-order epoxy adhesive layer oil, preparation method and application method thereof | |
| CN103981813B (en) | The construction method of epoxy asphalt concrete bridge floor | |
| CN102276962A (en) | Resin for quick cold repair of epoxy asphalt bridge floor and preparation method thereof | |
| KR100605003B1 (en) | A road repairing composit and tape using it and manufacturing method thereof |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140924 |