CN100387669C - Antiwear ceramic-metal adhesive - Google Patents
Antiwear ceramic-metal adhesive Download PDFInfo
- Publication number
- CN100387669C CN100387669C CNB2005100647031A CN200510064703A CN100387669C CN 100387669 C CN100387669 C CN 100387669C CN B2005100647031 A CNB2005100647031 A CN B2005100647031A CN 200510064703 A CN200510064703 A CN 200510064703A CN 100387669 C CN100387669 C CN 100387669C
- Authority
- CN
- China
- Prior art keywords
- parts
- carbon blacks
- white carbon
- epoxy
- resins
- 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.)
- Expired - Fee Related
Links
Landscapes
- Adhesives Or Adhesive Processes (AREA)
Abstract
The present invention provides a wear resistant ceramic-metal adhesive which is composed of two components of A and B. The two components of A and B are mixed by the weight ratio of 4: 1 when in use. The adhesive has large enhancement on ageing resistance, temperature resistance, toughness and corrosion resistance, and has considerable enhancement on the performance (thixotropy) of construction technology (for example, construction can be carried out on vertical surface and top surface without magnets or supporting measures).
Description
Technical field
The present patent application relates to a kind of caking agent, specifically, relates to a kind of epoxy resin caking agent that wear-resistant ceramic is used of pasting on metallic matrix.
Background technology
The wear-resistant ceramic technology for applying is emerging in recent years a kind of equipment wear Protection technology; mainly be to utilize the wear resistance of high-purity ceramic to protect the equipment that seriously washed away by material; prolong the work-ing life of these equipment; minimizing is to the maintenance of this kind equipment; thereby reach to reduce and change new installation; reduce the equipment operation maintenance expense, reduce the purpose that causes enterprise's production loss because of shutdown.Be difficult between the metalwork of wear-resistant ceramic and equipment realize being connected by traditional methods of attachment such as welding, adopt tackiness agent to carry out bondingly realizing that being connected between wear-resistant ceramic and the equipment metalwork is a kind of effective mode of connection of practice test in recent years, CN1070211A is disclosed as Chinese patent.This technology is through developing industries such as now having extended to electric power, metallurgy, mine, cement and having obtained widespread use and approval.
The defective that existing wear-resistant ceramic stickup industry sticks with glue agent comprises: 1) temperature tolerance deficiency: most equipment all are to work under the situation of certain temperature when moving, traditional epoxies tackiness agent heatproof has only about 120 ℃, can not finely satisfy the operation condition of equipment, cause coming off of wear-resistant ceramic sheet; 2) toughness deficiency: the thermal expansivity of wear-resistant ceramic is different with the coefficient of expansion of equipment substrate metal, and equipment variation of temperature in service is regular, this causes the formed stress of displacement between the two with regard to requiring glue-line to compensate because of the coefficient of expansion is different, traditional epoxy adhesive fragility is bigger, can not finely satisfy equipment when temperature variation to the requirement of tackiness agent flexible, thereby cause coming off of wear-resistant ceramic sheet; 3) ageing resistance deficiency: in general wear-resistant ceramic can satisfy the requirement of wear Protection in the equipment protection cycle fully, the aging resistance of tackiness agent protects decision device from the key factor that whether the wear-resistant ceramic sheet comes off in the cycle, traditional tackiness agent be in equipment operation changeable with exacting terms under aging often can not well meet the demands; 4) erosion resistance deficiency: some equipment is moving under certain corrosive operating mode, if singly consider the adhesive effect aspect and ignored requirement to tackiness agent erosion resistance aspect, the wear-resistant ceramic sheet is come off and causes the protection failure; 5) construction technology deficiency: the stickup of a wear-resistant ceramic sheet is a careful and time-consuming job, and the glue that at every turn mixes up will use up in the regular hour, if the morning of adhesive curing often glue also do not use up and have cured, thereby make gelatigenous waste; If the adhesive curing that mixes up is slow, will influence construction speed; The shape of b equipment varies; differ in the position that need carry out wear Protection also situation; when the end face in equipment facade and inside carries out the sticking construction of wear-resistant ceramic sheet; traditional tackiness agent is trickling downwards before curing; therefore will need a large amount of supplemental support measures or prevent that with a large amount of magnet ceramics from also not solidifying situation about coming off under the forward direction at glue; thereby (most equipment are all rushed to repair under stopped status to influence construction speed; construction speed will determine the on time), increase construction cost.
Summary of the invention
The invention provides a kind of heatproof height, toughness and the good antiwear ceramic-metal adhesive of thixotropy.
Caking agent of the present invention is made up of two kinds of components of A, B, wherein,
The A component is grouped into by the one-tenth of following weight part:
E51 Resins, epoxy 200～400, F51 Resins, epoxy 100～300, toughner 30～180, aluminum oxide 50～180, silicon powder 50～180, deposition white carbon black 80～250, the white carbon black 0～100 of gas phase, carbon black 0～50;
The B component is grouped into by the one-tenth of following weight part:
Solidifying agent 300～650, methylimidazole 50～180, KH-550 silane coupling agent 0～100, silicon powder 0～180, aluminum oxide 0～180, titanium dioxide 0～100, deposition white carbon black 30～180, the white carbon black 0～100 of gas phase, carbon black 0～50,
The weight ratio of above-mentioned A, B two components is 3: 1～5: 1;
Above-mentioned A, B two components are mixed before bonding wear-resistant ceramic and metal at once.
The weight ratio of preferred above-mentioned A, B two components is 4: 1.
Caking agent of the present invention ageing resistance, temperature tolerance, toughness, and erosion resistance aspect all improve a lot, and construction technology performance (thixotropy) also is greatly improved (as constructing at equipment facade and end face under without the condition of magnet and strutting means).
Embodiment
Example 1
The A component
250 parts of E51 Resins, epoxy, 150 parts of F51 Resins, epoxy, 80 parts of toughner, 140 parts in aluminum oxide, 140 parts of silicon powders, 200 parts of deposition white carbon blacks, 20 parts of the white carbon blacks of gas phase, 20 parts of carbon blacks
The B component
400 parts in solidifying agent, 80 parts of methylimidazoles, 40 parts of KH-550 coupling agents, 140 parts of silicon powders, 140 parts in aluminum oxide, 45 parts of titanium dioxides, 120 parts of deposition white carbon blacks, 20 parts of the white carbon blacks of gas phase, 15 parts of carbon blacks
Example 2
The A component
300 parts of E51 Resins, epoxy, 200 parts of F51 Resins, epoxy, 100 parts of toughner, 110 parts in aluminum oxide, 110 parts of silicon powders, 140 parts of deposition white carbon blacks, 20 parts of the white carbon blacks of gas phase, 20 parts of carbon blacks
The B component
500 parts in solidifying agent, 100 parts of methylimidazoles, 50 parts of KH-550 coupling agents, 90 parts of silicon powders, 90 parts in aluminum oxide, 45 parts of titanium dioxides, 90 parts of deposition white carbon blacks, 20 parts of the white carbon blacks of gas phase, 15 parts of carbon blacks
Example 3
The A component
350 parts of E51 Resins, epoxy, 250 parts of F51 Resins, epoxy, 120 parts of toughner, 80 parts in aluminum oxide, 80 parts of silicon powders, 80 parts of deposition white carbon blacks, 20 parts of the white carbon blacks of gas phase, 20 parts of carbon blacks
The B component
600 parts in solidifying agent, 120 parts of methylimidazoles, 60 parts of KH-550 coupling agents, 40 parts of silicon powders, 40 parts in aluminum oxide, 45 parts of titanium dioxides, 60 parts of deposition white carbon blacks, 20 parts of the white carbon blacks of gas phase, 15 parts of carbon blacks
Aluminum oxide among the foregoing description 1-3 is greater than 320 orders; Silicon powder is greater than 300 orders; Deposition white carbon black is the J9901 type product of the prosperous nine biochemical industry companies in Nanchang; The white carbon black of gas phase is selected the V15 model of German WACKER company for use; E51 Resins, epoxy, F51 Resins, epoxy are selected Wuxi blue star resin processing plant product for use; Toughner is selected the DBT-7 model of Luoyang Liming chemical Inst for use; Solidifying agent is selected 105 model solidifying agent of Changsha chemical institute for use; It is dawn chemical plant, Nanjing product that methylimidazole is selected the product K H-550 coupling agent of Wuhan Pharmaceutical Factory's 99% purity for use; Titanium dioxide and carbon black are commercial.
With fully mixing (5-10 minute) under 4 parts of A components and 1 part of B component room temperature, use said mixture bonding wear-resistant ceramic sheet on metallic matrix then, primary solidification after 1 hour, completely solidified after 24 hours during use.
Below the comparing result of the adhesiveproperties of the antiwear ceramic-metal adhesive of embodiment 1-3 and commercial a kind of 803 caking agents is listed in table 1:
Table 1
| Embodiment 1 | Embodiment 2 | Embodiment 3 | Commercial 803 caking agents | |
| Shearing resistance (Mpa) | 18 | 20 | 19 | 15 |
| Just consolidate the time (min) | 62 | 68 | 65 | 34 |
| Working temperature (℃) | 161 | 165 | 163 | 110 |
| Thixotropy (whether not trickling before solid) | Not | Not | Not | Be |
It will be appreciated by those skilled in the art that above-mentioned specific embodiment only is explanation the present invention, and can not be interpreted as any qualification it.Can adopt any proper curing agents, toughner etc. as solidifying agent, toughner.
Claims (5)
1. an antiwear ceramic-metal adhesive is made up of two kinds of components of A, B, wherein,
The A component is grouped into by the one-tenth of following weight part:
E51 Resins, epoxy 200～400, F51 Resins, epoxy 100～300, toughner 30～180, aluminum oxide 50～180, silicon powder 50～180, deposition white carbon black 80～250, the white carbon black 0～100 of gas phase, carbon black 0～50;
The B component is grouped into by the one-tenth of following weight part:
Solidifying agent 300～650, methylimidazole 50～180, KH-550 silane coupling agent 0～100, silicon powder 0～180, aluminum oxide 0～180, titanium dioxide 0～100, deposition white carbon black 30～180, the white carbon black 0～100 of gas phase, carbon black 0～50,
The weight ratio of described A, B two components is 3: 1～5: 1;
Described A, B two components are mixed before bonding wear-resistant ceramic and metal at once.
2. antiwear ceramic-metal adhesive as claimed in claim 1 is characterized in that: the weight ratio of described A, B two components is 4: 1.
3. antiwear ceramic-metal adhesive as claimed in claim 1 or 2 is characterized in that: the A component is grouped into by the one-tenth of following weight part:
250 parts of E51 Resins, epoxy, 150 parts of F51 Resins, epoxy, 80 parts of toughner, 140 parts in aluminum oxide, 140 parts of silicon powders, 200 parts of deposition white carbon blacks, 20 parts of the white carbon blacks of gas phase, 20 parts of carbon blacks;
The B component is grouped into by the one-tenth of following weight part:
400 parts in solidifying agent, 80 parts of methylimidazoles, 40 parts of KH-550 coupling agents, 140 parts of silicon powders, 140 parts in aluminum oxide, 45 parts of titanium dioxides, 120 parts of deposition white carbon blacks, 20 parts of the white carbon blacks of gas phase, 15 parts of carbon blacks.
4. antiwear ceramic-metal adhesive as claimed in claim 1 or 2 is characterized in that: the A component is grouped into by the one-tenth of following weight part:
300 parts of E51 Resins, epoxy, 200 parts of F51 Resins, epoxy, 100 parts of toughner, 110 parts in aluminum oxide, 110 parts of silicon powders, 140 parts of deposition white carbon blacks, 20 parts of the white carbon blacks of gas phase, 20 parts of carbon blacks;
The B component is grouped into by the one-tenth of following weight part:
500 parts in solidifying agent, 100 parts of methylimidazoles, 50 parts of KH-550 coupling agents, 90 parts of silicon powders, 90 parts in aluminum oxide, 45 parts of titanium dioxides, 90 parts of deposition white carbon blacks, 20 parts of the white carbon blacks of gas phase, 15 parts of carbon blacks.
5. antiwear ceramic-metal adhesive as claimed in claim 1 or 2 is characterized in that: the A component is grouped into by the one-tenth of following weight part:
350 parts of E51 Resins, epoxy, 250 parts of F51 Resins, epoxy, 120 parts of toughner, 80 parts in aluminum oxide, 80 parts of silicon powders precipitate from 80 parts of carbon blacks 20 parts of the white carbon blacks of gas phase, 20 parts of carbon blacks;
The B component is grouped into by the one-tenth of following weight part:
600 parts in solidifying agent, 120 parts of methylimidazoles, 60 parts of KH-550 coupling agents, 40 parts of silicon powders, 40 parts in aluminum oxide, 45 parts of titanium dioxides, 60 parts of deposition white carbon blacks, 20 parts of the white carbon blacks of gas phase, 15 parts of carbon blacks.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2005100647031A CN100387669C (en) | 2005-04-18 | 2005-04-18 | Antiwear ceramic-metal adhesive |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2005100647031A CN100387669C (en) | 2005-04-18 | 2005-04-18 | Antiwear ceramic-metal adhesive |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1670108A CN1670108A (en) | 2005-09-21 |
| CN100387669C true CN100387669C (en) | 2008-05-14 |
Family
ID=35041557
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2005100647031A Expired - Fee Related CN100387669C (en) | 2005-04-18 | 2005-04-18 | Antiwear ceramic-metal adhesive |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN100387669C (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107654793A (en) * | 2017-11-01 | 2018-02-02 | 石会所 | A kind of boiler tube protector and means of defence |
| CN111361234B (en) * | 2020-03-11 | 2022-05-03 | 沈阳和世泰通用钛业有限公司 | Titanium alloy ceramic composite material and preparation method thereof |
| CN111689774A (en) * | 2020-05-17 | 2020-09-22 | 陕西励峰德精密陶瓷科技有限公司 | Preparation process of ceramic rear cover |
| CN111604122B (en) * | 2020-05-26 | 2021-07-23 | 佛山兴技源科技有限公司 | Consumable component with structured ceramic tile plate in a mill, roller press and method for making same |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1070211A (en) * | 1992-08-20 | 1993-03-24 | 张国福 | Metal adhesive |
| US5548026A (en) * | 1993-11-03 | 1996-08-20 | H. B. Fuller Company | Epoxy compound blend with di(aminoalkyl)ether of diethylene glycol |
| US5637179A (en) * | 1994-09-29 | 1997-06-10 | Nippon Zeon Co., Ltd. | Process for adhesion using an epoxy resin adhesive composition |
| CN1334305A (en) * | 2000-07-26 | 2002-02-06 | 伊利诺斯器械工程公司 | Viscous and amine-cured chemical anchoring adhesive |
-
2005
- 2005-04-18 CN CNB2005100647031A patent/CN100387669C/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1070211A (en) * | 1992-08-20 | 1993-03-24 | 张国福 | Metal adhesive |
| US5548026A (en) * | 1993-11-03 | 1996-08-20 | H. B. Fuller Company | Epoxy compound blend with di(aminoalkyl)ether of diethylene glycol |
| US5637179A (en) * | 1994-09-29 | 1997-06-10 | Nippon Zeon Co., Ltd. | Process for adhesion using an epoxy resin adhesive composition |
| CN1334305A (en) * | 2000-07-26 | 2002-02-06 | 伊利诺斯器械工程公司 | Viscous and amine-cured chemical anchoring adhesive |
Non-Patent Citations (2)
| Title |
|---|
| 新时代出版社. 李子东.现代胶粘技术手册. 2002 |
| 新时代出版社. 李子东.现代胶粘技术手册. 2002 * |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1670108A (en) | 2005-09-21 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN100387669C (en) | Antiwear ceramic-metal adhesive | |
| CN101643612B (en) | Waterproof antiseptic wearproof nano paint, preparation method, use method and application thereof | |
| CN102838921B (en) | Brushed high-strength abrasion-resistant anticorrosive coating and preparation method | |
| CN101619189B (en) | Underwater solventless epoxy anti-corrosive coating and preparation method thereof | |
| CN102040901A (en) | Polymer wear-resistant coating material | |
| CN102807804A (en) | Anti-impact wear-resistant adhesive coating and preparation method thereof | |
| CN112080745B (en) | Composite coating containing amorphous alloy identification layer and preparation method and application thereof | |
| CN109321082A (en) | A kind of low surface treatment epoxy coating and preparation method thereof | |
| CN104804642A (en) | Corrosion resistant paint for hydraulic cylinder and preparation method of corrosion resistant paint | |
| CN102816407A (en) | High temperature-resistant modified furan resin corrosion protection material composition | |
| CN103709981A (en) | Heat-resisting and wear-resistant epoxy ceramic wafer adhesive | |
| CN102108240A (en) | Solvent-free high-impact normal temperature-cured epoxy anti-corrosion paint | |
| CN103045142B (en) | Epoxy wear-resisting ceramic wafer bonding glue and preparation method thereof | |
| CN103937368A (en) | Anti-corrosive wear-resisting patching material | |
| CN112961498A (en) | High-compatibility organic silicon phenolic epoxy resin composite material and preparation method thereof | |
| CN105419599A (en) | High-solid-content aliphatic acrylic polyurethane paint and preparation method thereof | |
| CN104231991A (en) | Epoxy resin adhesive | |
| CN106634128A (en) | Anti-corrosion metal coating for hydraulic cylinder and preparation method thereof | |
| CN110922797A (en) | Anticorrosive nano coating and preparation method thereof | |
| CN212536689U (en) | Wear-resistant ceramic composite air door | |
| CN107189627A (en) | A kind of standby wear-resistant paint of prepared from steel slag, wear-resistant paint coating block and preparation method | |
| CN110437583B (en) | High-temperature high-strength adhesive wear-resistant material and preparation method thereof | |
| CN110408175B (en) | Medium-temperature high-strength adhesive wear-resistant material and preparation method thereof | |
| CN103497553A (en) | Polyethylene powder coating used in anticorrosion steel pipe | |
| CN116023840B (en) | Nano ceramic anti-corrosion material |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: XIANGFAN FENGSHEN RUBBER CO., LTD. ADDRESS Free format text: FORMER OWNER: LI HUAIXIN ADDRESS Effective date: 20081121 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20081121 Address after: No. second, Renmin Industrial Park, 19 Renmin Road, Hubei, Xiangfan Patentee after: Xiangfan Fengshen Cementing Compound Co., Ltd. Address before: Jianshe Road No. 154 hospital, Jianxi District, Luoyang, Henan Patentee before: Li Huaixin |
|
| ASS | Succession or assignment of patent right |
Owner name: XIANGFAN FENGSHEN RUBBER CO., LTD. Free format text: FORMER OWNER: LI HUAIXIN Effective date: 20081121 |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080514 Termination date: 20110418 |