CN1799771A - Nanometer abrasive band - Google Patents
Nanometer abrasive band Download PDFInfo
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- CN1799771A CN1799771A CN 200410081671 CN200410081671A CN1799771A CN 1799771 A CN1799771 A CN 1799771A CN 200410081671 CN200410081671 CN 200410081671 CN 200410081671 A CN200410081671 A CN 200410081671A CN 1799771 A CN1799771 A CN 1799771A
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- abrasive band
- nanometer
- phenol resin
- primer
- formaldehyde
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- Polishing Bodies And Polishing Tools (AREA)
Abstract
The invention relates to a method for producing abrasive band used in abrading and burnishing the metal and nonmetal surface. The water-soluble formaldehyde-phenol resin and titanic acid are prepared into nanometer formaldehyde-phenol resin via hydrolyze reaction; then, mixing the stuff, paint, infiltrating agent and toughening agent into base pastern; plating the base pastern on flexible base material, directionally planting abrading agent via static to be dried for secondary plating pastern and drying solidification. Since the nanometer formaldehyde-phenol resin is utilized, the titanium oxide generated in the step of drying abrasive band can be distributed in formaldehyde-phenol resin while its phenolic hydroxyl group and the hydroxide group of flexible base material can form intercross network alloy via titanium, therefore, the adhesive strength, flexibility, high-temperature resistance and ablating resistance of adhesive layer can be improved significantly. In addition, the abrading ability and service life of abrasive band can be improved too.
Description
Affiliated technical field
The present invention handles for carry out grinding at metal material and non-metal material surface, and the production method in the used abrasive band of polishing process particularly has the production method of the nanometer abrasive band of good sticking and intensity, high tenacity, high temperature resistant, ablation resistance.
Background technology
Metal, nonmetallic surface are carried out grinding, polishing generally with two kinds on abrasive band and emery cloth wheel, and its effect is suitable, and the base material in different is abrasive band is for can be around the song base material, and emery wheel is a hard substrate.In general the abrasive band use is convenient, and the scope of application is wideer.The production method in existing abrasive band (as domestic pigeon board, Mitsubishi's board) is to be made into primer after water soluble phenol resin and filler, pigment, size and flexibilizer are stirred, be coated with that invest can be on the song base material, then the static orientation plant abrasive material dry-coated with primer can be on the song base material, carry out drying, execute primer afterwards again on abrasive material, carry out drying, curing.Owing to disperse difficulty in the general nano material manufacturing process, can not well improve the performance in the use of abrasive band.In to the process of metal, nonmetallic surface grinding, polishing, can produce a large amount of heats, cause raising with the abrasive band surface temperature of treated side friction, the abrasive band that reaches 300 ℃ of aforementioned production method productions that has does not generally reach following of hot conditions and has good adhesive strength, high tenacity, ablation resistance.So the abrasive band is shorter service life, adding needs often to change man-hour.
Summary of the invention
The objective of the invention is to overcome above-mentioned the deficiencies in the prior art part, a kind of bonding strength preferably that at high temperature has is provided, have high tenacity, high temperature resistant, ablation resistance, the production method of the nanometer abrasive band that grinding efficiency is high.
Solution of the present invention is: a kind of production method of nanometer abrasive band, carry out according to the following steps:
A, synthesis of nano phenolic resins, with water soluble phenol resin and metatitanic acid fat in 100: the ratio of 10-50 is mixed under 150-250 ℃ of condition and is reacted;
B, be made into primer after nanometer phenolic resins and filler, pigment, size and flexibilizer stirred;
C, can be coated with primer on the song base material, the static orientation is planted abrasive material, the applying glue for the second time of dry back, and solidify dry again back.
The present invention adopts water soluble phenol resin and metatitanic acid fat hydrolysis to generate nanometer phenolic resins, form in the titanium dioxide dispersion of dry phenolic resins in the dehydration of abrasive band drying stage, the phenolic hydroxyl group of phenolic resins with can form interpenetration network alloy by titanium around the hydroxyl in the song base material, thereby bonding strength, toughness, heat-resisting quantity and the ablation resistance of adhesive layer are improved greatly.Bonding strength, toughness, heat-resisting quantity and ablation resistance that same static orientation is planted the adhesive layer on the abrasive material also improve greatly.
Chemical equation of the present invention and molecules align are as follows:
The water soluble phenol resin titanate esters
Water soluble phenol resin and metatitanic acid fat are in 100 in the solution of the present invention: the ratio of 10-20 is mixed under 150-250 ℃ of condition and is reacted that to generate the abrasive band that its final production of nanometer phenolic resins goes out best in bonding strength, toughness, heat-resisting quantity and ablation resistance effect.
The each component proportioning of primer is in the solution of the present invention: nanometer phenolic resins is that 80-90%, filler are that 5-15%, pigment are that 1-2%, size are that 1-2%, flexibilizer are 1-5%.
The present invention primer because employing water soluble phenol resin and metatitanic acid fat hydrolysis generate the nanometer phenolic resin-made, form in the titanium dioxide dispersion of dry phenolic resins in the dehydration of abrasive band drying stage, the phenolic hydroxyl group of phenolic resins with can form interpenetration network alloy by titanium around the hydroxyl in the song base material, thereby bonding strength, toughness, heat-resisting quantity and the ablation resistance of adhesive layer are significantly improved.Grinding efficiency and grinding ratio significantly improve under the production method in the each component proportioning of primer and abrasive band and existing abrasive band production method the same terms.
Embodiment
The present invention can further specify in conjunction with the embodiments
The production method of embodiment 1, a kind of nanometer abrasive band, carry out according to the following steps:
A, with water-soluble] property phenolic resins and metatitanic acid fat mixes to react under 165 ℃ of conditions in 100: 20 ratio and generates nanometer phenolic resins;
The each component proportioning of b, primer is: nanometer phenolic resins is 80%, filler is 15%, pigment is 1%, size is 1%, flexibilizer is 3%.
C, can on the song base material, be coated with primer, primer coated weight 250g/m
2The static orientation is planted abrasive material, and abrasive material implantation amount is 700g/m
2Dry back is coated with primer, primer coated weight 400g/m for the second time on abrasive material
2Solidify dry again back.
Abrasive band that present embodiment is produced and domestic pigeon board, Mitsubishi board abrasive band and emery wheel are by making same transitions product F D472917-60
#Back experiment test relatively obtains following comparing result:
The production method of embodiment 2, nanometer abrasive band, carry out according to the following steps:
A, water soluble phenol resin and metatitanic acid fat mixed to react under 196 ℃ of conditions in 100: 40 ratio generate nanometer phenolic resins;
The each component proportioning of b, primer is: nanometer phenolic resins is 85%, filler is 9%, pigment is 1%, size is 1%, flexibilizer is 4%.
C, can on the song base material, be coated with primer, primer coated weight 150g/m
2The static orientation is planted abrasive material, and abrasive material implantation amount is 600g/m
2Dry back is coated with primer, primer coated weight 300g/m for the second time on abrasive material
2Solidify dry again back.
Claims (3)
1, a kind of production method of nanometer abrasive band is characterized in that carrying out according to the following steps:
A, synthesis of nano phenolic resins, with water soluble phenol resin and metatitanic acid fat in 100: the ratio of 10-50 is mixed under 150-250 ℃ of condition and is reacted;
B, be made into primer after nanometer phenolic resins and filler, pigment, size and flexibilizer stirred;
C, can be coated with primer on the song base material, the static orientation is planted abrasive material, the applying glue for the second time of dry back, and solidify dry again back.
2, the production method of nanometer abrasive band according to claim 1 is characterized in that water soluble phenol resin and metatitanic acid fat are in 100: the ratio of 10-20 is mixed under 150-250 ℃ of condition and is reacted.
3, according to the production method of claim 1,2 or 3 described nanometer abrasive bands, it is characterized in that the each component proportioning of primer is: nanometer phenolic resins is that 80-90%, filler are that 5-15%, pigment are that 1-2%, size are that 1-2%, flexibilizer are 1-5%.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2004100816711A CN100500382C (en) | 2004-12-31 | 2004-12-31 | Nanometer abrasive band |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2004100816711A CN100500382C (en) | 2004-12-31 | 2004-12-31 | Nanometer abrasive band |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1799771A true CN1799771A (en) | 2006-07-12 |
| CN100500382C CN100500382C (en) | 2009-06-17 |
Family
ID=36810108
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2004100816711A Expired - Fee Related CN100500382C (en) | 2004-12-31 | 2004-12-31 | Nanometer abrasive band |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN100500382C (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101693356B (en) * | 2009-07-24 | 2012-01-25 | 扬中市江南砂布有限公司 | High-efficiency extra strength alloy steel moderate grinding abrasive band and detection method thereof |
| CN110028754A (en) * | 2019-04-02 | 2019-07-19 | 航天特种材料及工艺技术研究所 | A kind of micro-ablation lightweight phenolic resin and preparation method thereof |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4027435A (en) * | 1969-05-08 | 1977-06-07 | Norton Company | Coated abrasive article containing a polyurethane adhesive splice |
| US4038046A (en) * | 1975-12-31 | 1977-07-26 | Norton Company | Coated abrasive bonded with urea-formaldehyde, phenolic resin blends |
| US5681612A (en) * | 1993-06-17 | 1997-10-28 | Minnesota Mining And Manufacturing Company | Coated abrasives and methods of preparation |
| CN1128182C (en) * | 2001-03-29 | 2003-11-19 | 中国科学院化学研究所 | Water soluble phenolic resin/nano clay composition and its preparing method |
| GB0122153D0 (en) * | 2001-09-13 | 2001-10-31 | 3M Innovative Properties Co | Abrasive articles |
-
2004
- 2004-12-31 CN CNB2004100816711A patent/CN100500382C/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101693356B (en) * | 2009-07-24 | 2012-01-25 | 扬中市江南砂布有限公司 | High-efficiency extra strength alloy steel moderate grinding abrasive band and detection method thereof |
| CN110028754A (en) * | 2019-04-02 | 2019-07-19 | 航天特种材料及工艺技术研究所 | A kind of micro-ablation lightweight phenolic resin and preparation method thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| CN100500382C (en) | 2009-06-17 |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Nanometer abrasive band Effective date of registration: 20110406 Granted publication date: 20090617 Pledgee: Mianyang commercial bank Limited by Share Ltd three branch Pledgor: Sichuan Province Santai County Gurui Enterprise Co., Ltd. Registration number: 2011990000106 |
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| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090617 Termination date: 20171231 |
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| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20191009 Granted publication date: 20090617 Pledgee: Mianyang commercial bank Limited by Share Ltd three branch Pledgor: Sichuan Province Santai County Gurui Enterprise Co., Ltd. Registration number: 2011990000106 |