CN1057285C - Ceramic-imitated wear-resistant material and preparation method - Google Patents
Ceramic-imitated wear-resistant material and preparation method Download PDFInfo
- Publication number
- CN1057285C CN1057285C CN96120496A CN96120496A CN1057285C CN 1057285 C CN1057285 C CN 1057285C CN 96120496 A CN96120496 A CN 96120496A CN 96120496 A CN96120496 A CN 96120496A CN 1057285 C CN1057285 C CN 1057285C
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- CN
- China
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- parts
- aluminum oxide
- aerosil
- ceramic
- imitated
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- 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 - Lifetime
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- 239000000463 material Substances 0.000 title claims abstract description 30
- 238000002360 preparation method Methods 0.000 title claims abstract description 10
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims abstract description 19
- 239000003822 epoxy resin Substances 0.000 claims abstract description 10
- 229920000647 polyepoxide Polymers 0.000 claims abstract description 10
- IISBACLAFKSPIT-UHFFFAOYSA-N bisphenol A Chemical compound C=1C=C(O)C=CC=1C(C)(C)C1=CC=C(O)C=C1 IISBACLAFKSPIT-UHFFFAOYSA-N 0.000 claims description 18
- 229910002012 Aerosil® Inorganic materials 0.000 claims description 16
- TWNQGVIAIRXVLR-UHFFFAOYSA-N oxo(oxoalumanyloxy)alumane Chemical compound O=[Al]O[Al]=O TWNQGVIAIRXVLR-UHFFFAOYSA-N 0.000 claims description 16
- 229920005989 resin Polymers 0.000 claims description 10
- 239000011347 resin Substances 0.000 claims description 10
- 239000004593 Epoxy Substances 0.000 claims description 9
- 150000001412 amines Chemical class 0.000 claims description 8
- 239000000203 mixture Substances 0.000 claims description 8
- 239000000049 pigment Substances 0.000 claims description 8
- FDLQZKYLHJJBHD-UHFFFAOYSA-N [3-(aminomethyl)phenyl]methanamine Chemical compound NCC1=CC=CC(CN)=C1 FDLQZKYLHJJBHD-UHFFFAOYSA-N 0.000 claims description 5
- 125000003178 carboxy group Chemical group [H]OC(*)=O 0.000 claims description 5
- 238000003756 stirring Methods 0.000 claims description 5
- NFVPEIKDMMISQO-UHFFFAOYSA-N 4-[(dimethylamino)methyl]phenol Chemical compound CN(C)CC1=CC=C(O)C=C1 NFVPEIKDMMISQO-UHFFFAOYSA-N 0.000 claims description 4
- CXKWCBBOMKCUKX-UHFFFAOYSA-M methylene blue Chemical group [Cl-].C1=CC(N(C)C)=CC2=[S+]C3=CC(N(C)C)=CC=C3N=C21 CXKWCBBOMKCUKX-UHFFFAOYSA-M 0.000 claims description 4
- IRNCDKLDJPXBOD-UHFFFAOYSA-N n',n'-dimethyl-n-phenylmethanediamine Chemical compound CN(C)CNC1=CC=CC=C1 IRNCDKLDJPXBOD-UHFFFAOYSA-N 0.000 claims description 4
- 239000000843 powder Substances 0.000 claims description 2
- PNEYBMLMFCGWSK-UHFFFAOYSA-N Alumina Chemical compound [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 abstract description 7
- 230000006835 compression Effects 0.000 abstract description 3
- 238000007906 compression Methods 0.000 abstract description 3
- 229910052751 metal Inorganic materials 0.000 abstract description 3
- 239000002184 metal Substances 0.000 abstract description 3
- 238000010008 shearing Methods 0.000 abstract description 3
- 239000004927 clay Substances 0.000 abstract description 2
- 230000008602 contraction Effects 0.000 abstract description 2
- 239000002904 solvent Substances 0.000 abstract description 2
- 238000005299 abrasion Methods 0.000 abstract 4
- 150000007854 aminals Chemical class 0.000 abstract 1
- 235000012239 silicon dioxide Nutrition 0.000 abstract 1
- 239000000377 silicon dioxide Substances 0.000 abstract 1
- 238000007711 solidification Methods 0.000 abstract 1
- 230000008023 solidification Effects 0.000 abstract 1
- 239000012745 toughening agent Substances 0.000 abstract 1
- 239000011324 bead Substances 0.000 description 4
- 229920000459 Nitrile rubber Polymers 0.000 description 3
- 239000007788 liquid Substances 0.000 description 3
- 239000011159 matrix material Substances 0.000 description 3
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 2
- 239000000919 ceramic Substances 0.000 description 2
- 239000002131 composite material Substances 0.000 description 2
- 239000012467 final product Substances 0.000 description 2
- 229910052760 oxygen Inorganic materials 0.000 description 2
- 239000001301 oxygen Substances 0.000 description 2
- PVFSNBPKQDSTPP-UHFFFAOYSA-N 2-(methylaminomethyl)phenol Chemical compound CNCC1=CC=CC=C1O PVFSNBPKQDSTPP-UHFFFAOYSA-N 0.000 description 1
- 239000006004 Quartz sand Substances 0.000 description 1
- 239000003082 abrasive agent Substances 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 229960000907 methylthioninium chloride Drugs 0.000 description 1
- 239000004570 mortar (masonry) Substances 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 239000011241 protective layer Substances 0.000 description 1
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- Compositions Of Macromolecular Compounds (AREA)
- Epoxy Resins (AREA)
Abstract
The present invention relates to a ceramic-imitated abrasion-resistant material and a preparation method thereof. The high-hardness abrasion-resistant material of the present invention contains aluminium oxide, epoxy resin, toughening agents, aminal, gas-phase silicon dioxide, etc. When the material is prepared, all the materials are added into a reaction vessel to be proportionally stirred fully and mixed evenly. The ceramic-imitated abrasion-resistant material has the advantages of fast solidification, large hardness and good abrasion resistance. The material of the present invention is 4 to 8 times as hardness as metal, the compression strength of the material is more than 100MPa, and the shearing strength is more than 20MPa. The material of the present invention is in a clay state before solidified, has no contraction after solidified because the material does not contain solvents, can be formed freely, and is widely used for the repair and the pre-protection of devices.
Description
The present invention relates to field of compound material, particularly relate to and a kind ofly can become matrix material of similar pottery and preparation method thereof in self-vulcanizing.
Along with deepening continuously of reform and opening-up, the continuous development of national economy, the new things of all trades and professions emerge in an endless stream, particularly the type material of excellent property have especially replace to use for many years, exposed a lot of defectives and the visible trend of the old-fashioned material of the modernized industrial production requirement of incompatibility.At present, the matrix material ubiquity of some similar potteries the shortcoming that fragility is big, wear no resistance, and is generally the epoxy mortar material, employing be that erose quartz sand is filler, can only be used for embedding, and be not used in the wear-resistant protective layer of equipment.
The ceramic-imitated wear-resistant material that the purpose of this invention is to provide a kind of hard wear resistant.
Another object of the present invention provides a kind of preparation method of above-mentioned high-abrasive material.
Ceramic-imitated wear-resistant material of the present invention contains two components of A, B, and wherein the A component contains aluminum oxide, Resins, epoxy, toughner, aerosil and pigment, and the parts by weight proportioning of every kind of composition is as follows:
20～40 parts of 50～80 parts of Resins, epoxy of aluminum oxide
1～5 part of 5～10 parts of aerosil of toughner
Contain the amine that contracts, 2,4,6-three (dimethylamino methyl) aniline, gamma-amino triethoxyl silane, aluminum oxide and aerosil in 1～5 part of B component of pigment, the parts by weight proportioning of every kind of composition is as follows:
1～5 part of 50～90 part 2 of amine, 4,6-three (dimethylamino methyl) aniline contract
1～5 part of 20～40 parts of aerosil of 1～5 part of aluminum oxide of gamma-amino triethoxyl silane
The ratio of A described in the ceramic-imitated wear-resistant material of the present invention, B component is A: B=4～6: 1 (weight).
Aluminum oxide described in the ceramic-imitated wear-resistant material of the present invention is preferably the powder of φ 0.1～φ 2mm and/or pearl as aggregate, plays the effect of hard wear resistant.
Resins, epoxy described in the ceramic-imitated wear-resistant material of the present invention is preferably commercially available E-51 bisphenol A epoxide resin and E-44 bisphenol A epoxide resin, the former of described E-51 bisphenol A epoxide resin is 618 with the trade mark, also oxygen value (equivalent/100g resin) is 0.48-0.54, molecular-weight average (M) is 350-400, softening temperature (℃) be 10-16Pa.s, the former of described E-44 bisphenol A epoxide resin is 5101 with the trade mark, also oxygen value (equivalent/100g resin) is 0.41～0.47, molecular-weight average (M) is 450, softening temperature (℃) be 12-20 ℃; Toughner is preferably nbr carboxyl terminal; The amine that contracts is preferably the m-xylene diamine condenses; Pigment optimization is a Yamamoto Methylene Blue ZF.
Ceramic-imitated wear-resistant material of the present invention is the clay shape before solidifying, and can become the matrix material of similar pottery in self-vulcanizing, and wear resistance is 4～8 times of common metal, ultimate compression strength is greater than 100MPa, and shearing resistance is greater than 20MPa, because of not containing solvent, solidifying the back does not have contraction, can be shaped arbitrarily.
Ceramic-imitated wear-resistant material of the present invention is like this preparation: with Resins, epoxy, toughner in reactor, under 40～60 ℃ temperature, mixed and stir 2～3 hours, add aluminum oxide, continue to mix and stirred 2～3 hours, restir is 1～2 hour behind adding aerosil and the pigment, and is stand-by as the A component; To contract amine, 2,4,6-three (dimethylamino methyl) phenol, gamma-amino triethoxyl silane at room temperature mixed 2～3 hours, added aluminum oxide and aerosil again and stirred and promptly got the B component in 1～2 hour; During use, the mixed of two components with A: B=4～6: 1 (weight) evenly got final product.
Preparation method's technology advantages of simple of ceramic-imitated wear-resistant material of the present invention, room temperature is promptly curable, and quick solidifying, and hardness is big, and wear resisting property is good, can be widely used in reparation and pre-protection after the wearing and tearing such as defeated hopper, bend pipe of slush pump housing, high abrasive wear.
Further specify the present invention below in conjunction with embodiment.
Embodiment:
A kind of high hardness wear-resisting ceramic imitating composite material, it contains A, two components of B, wherein the A component contains the E-51 bisphenol A epoxide resin, carboxyl end of the liquid acrylonitrile-butadiene rubber, aluminum oxide and aerosil, the parts by weight proportioning of every kind of composition is as follows: 3 parts of 60 parts of Yamamoto Methylene Blue ZFs of 2 parts of aluminum oxide of 5 parts of aerosils of 30 parts of carboxyl end of the liquid acrylonitrile-butadiene rubber of E-51 bisphenol A epoxide resin and the B component contains the m-xylene diamine condenses, 2,4,6-three (methylamino methyl) phenol, the gamma-amino triethoxyl silane, alumina bead and aerosil, the parts by weight proportioning of every kind of composition described in the B component is as follows:
73 parts of m-xylene diamine condensess
2,4,6-three (dimethylamino methyl) phenol is 5 parts
5 parts of gamma-amino triethoxyl silanes
15 parts of alumina beads
2 parts of aerosils
During preparation, earlier with E-51 bisphenol A epoxide resin, carboxyl end of the liquid acrylonitrile-butadiene rubber in reactor, under 50 ℃ of temperature, mixed and stir 2.5 hours, add alumina bead again, mix and stir after 2.5 hours, restir is 2 hours behind adding aerosil and the Yamamoto Methylene Blue ZF, and is stand-by as the A component; The preparation method of B component is that elder generation at room temperature mixed m-xylene diamine condenses, 2,4,6-three (dimethylamino methyl) phenol, gamma-amino triethoxyl silane 2.5 hours, added the stirring of alumina bead and aerosil again and got final product in 1.5 hours.During use, according to A: B=6: 1 (weight) weigh and mix after can construct, solidify the ceramic imitating composite material that obtains hard wear resistant after 24 hours, its ultimate compression strength is greater than 100MPa, shearing resistance is greater than 20MPa, wear resistance is 4～8 times of common metal.
Claims (7)
1, a kind of ceramic-imitated wear-resistant material is characterized in that it contains two components of A, B, and wherein the A component contains aluminum oxide, Resins, epoxy, toughner, aerosil and pigment, and the parts by weight proportioning of every kind of composition is as follows:
20～40 parts of 50～80 parts of Resins, epoxy of aluminum oxide
1～5 part of 5～10 parts of aerosil of toughner
Contain the amine that contracts, 2,4,6-three (dimethylamino methyl) aniline, gamma-amino triethoxyl silane, aluminum oxide and aerosil in 1～5 part of B component of pigment, the parts by weight proportioning of every kind of composition is as follows:
Contract 50～90 part 2 of amine, 4,6-three (dimethylamino methyl) aniline 1-5 part
1～5 part of 20～40 parts of aerosil of 1～5 part of aluminum oxide of gamma-amino triethoxyl silane;
The ratio of described A, B component is A: B=4～6: 1 (weight).
2, material as claimed in claim 1 is characterized in that described aluminum oxide is powder and/or the pearl of diameter 0.1～2mm.
3, material as claimed in claim 1 is characterized in that described Resins, epoxy is E-51 bisphenol A epoxide resin and E-44 bisphenol A epoxide resin.
4, material as claimed in claim 1 is characterized in that toughner is nbr carboxyl terminal.
5, material as claimed in claim 1, the amine that it is characterized in that contracting is the m-xylene diamine condenses.
6, material as claimed in claim 1 is characterized in that pigment is Yamamoto Methylene Blue ZF.
7, as the preparation method of the ceramic-imitated wear-resistant material of one of claim 1-6, it is characterized in that Resins, epoxy, toughner in reactor, under 40～60 ℃ temperature, mixed and stir 2～3 hours, add aluminum oxide, continue to mix and stirred 2～3 hours, restir is 1～2 hour behind adding aerosil and the pigment, and is stand-by as the A component; To contract amine, 2,4,6-three (dimethylamino methyl) phenol, gamma-amino triethoxyl silane at room temperature mixed 2～3 hours, added aluminum oxide and aerosil again and stirred and obtained the B component in 1～2 hour; During use, that two components are even with the mixed of A: B=4～6: 1 (weight).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN96120496A CN1057285C (en) | 1996-11-15 | 1996-11-15 | Ceramic-imitated wear-resistant material and preparation method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN96120496A CN1057285C (en) | 1996-11-15 | 1996-11-15 | Ceramic-imitated wear-resistant material and preparation method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1159434A CN1159434A (en) | 1997-09-17 |
| CN1057285C true CN1057285C (en) | 2000-10-11 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN96120496A Expired - Lifetime CN1057285C (en) | 1996-11-15 | 1996-11-15 | Ceramic-imitated wear-resistant material and preparation method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1057285C (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104058788B (en) * | 2014-07-04 | 2015-09-30 | 南通河海大学海洋与近海工程研究院 | A kind of in-situ rapid renovation material for plasma spraying ceramic coat |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1042192A (en) * | 1988-09-20 | 1990-05-16 | 唐化学原料公司 | High rigidity, high-abrasive material |
| CN1102823A (en) * | 1994-10-24 | 1995-05-24 | 宜兴市特种温耐磨材料厂 | Wearing-proof refractory material |
| CN1118813A (en) * | 1994-05-10 | 1996-03-20 | 武汉钢铁学院 | Producing method for Al2O3 granules reinforced wear resistance composite material |
-
1996
- 1996-11-15 CN CN96120496A patent/CN1057285C/en not_active Expired - Lifetime
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1042192A (en) * | 1988-09-20 | 1990-05-16 | 唐化学原料公司 | High rigidity, high-abrasive material |
| CN1118813A (en) * | 1994-05-10 | 1996-03-20 | 武汉钢铁学院 | Producing method for Al2O3 granules reinforced wear resistance composite material |
| CN1102823A (en) * | 1994-10-24 | 1995-05-24 | 宜兴市特种温耐磨材料厂 | Wearing-proof refractory material |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1159434A (en) | 1997-09-17 |
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| Date | Code | Title | Description |
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| 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 | ||
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: Beijing City, Shijingshan District Shijingshan Road No. 23 building 326 room cecec Beijing Tianshan New Material Technology Co. Patentee after: Beijing Tianshan New Material Technology Co.,Ltd. Address before: Beijing City, Shijingshan District Shijingshan Road No. 23 building 326 room cecec Beijing Tianshan New Material Technology Co. Patentee before: BEIJING TIANSHAN NEW MATERIALS |
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| CP02 | Change in the address of a patent holder |
Address after: 100041 Beijing Tianshan New Material Technology Co., Ltd., 7 middle Garden Road, Badachu hi tech park, Beijing, Shijingshan District Patentee after: Beijing TONSAN Adhesives Inc. Address before: 100043 Beijing City, Shijingshan District Shijingshan Road No. 23 building 326 room cecec Beijing Tianshan New Material Technology Co. Patentee before: Beijing TONSAN Adhesives Inc. |
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Owner name: BEIJING TONSAN NEW MATERIALS TECHNOLOGY CO., LTD. Free format text: FORMER NAME: BEIJING TIANSHAN NEW MATERIALS AND TECHNOLOGY CO., LTD. |
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| CP01 | Change in the name or title of a patent holder |
Address after: 100041 Beijing Tianshan New Material Technology Co., Ltd., 7 middle Garden Road, Badachu hi tech park, Beijing, Shijingshan District Patentee after: BEIJING TONSAN ADHESIVE Co.,Ltd. Address before: 100041 Beijing Tianshan New Material Technology Co., Ltd., 7 middle Garden Road, Badachu hi tech park, Beijing, Shijingshan District Patentee before: Beijing TONSAN Adhesives Inc. |
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| C56 | Change in the name or address of the patentee |
Owner name: BEIJING TIANSHAN NEW MATERIAL TECHNOLOGY CO., LTD. Free format text: FORMER NAME: BEIJING TIANSHAN NEW MATERIALS AND TECHNOLOGY CO., LTD. Owner name: BEIJING TIANSHAN NEW MATERIALS AND TECHNOLOGY CO., Free format text: FORMER NAME: BEIJING TONSAN ADHESIVE CO., LTD. |
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| CP01 | Change in the name or title of a patent holder |
Address after: 100041 Beijing City, Shijingshan District Badachu high tech Park Park Road No. 5 Patentee after: BEIJING TIANSHAN NEW MATERIAL TECHNOLOGY Co.,Ltd. Address before: 100041 Beijing City, Shijingshan District Badachu high tech Park Park Road No. 5 Patentee before: Beijing TONSAN Adhesives Inc. |
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| CP03 | Change of name, title or address |
Address after: 100041 Beijing City, Shijingshan District Badachu high tech Park Park Road No. 5 Patentee after: Beijing TONSAN Adhesives Inc. Address before: 100041 Beijing Tianshan New Material Technology Co., Ltd., 7 middle Garden Road, Badachu hi tech park, Beijing, Shijingshan District Patentee before: BEIJING TONSAN ADHESIVE Co.,Ltd. |
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| CX01 | Expiry of patent term |
Granted publication date: 20001011 |
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