CN1799771A - 纳米砂带 - Google Patents
纳米砂带 Download PDFInfo
- Publication number
- 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
- Authority
- CN
- China
- Prior art keywords
- abrasive band
- nanometer
- phenol resin
- primer
- formaldehyde
- 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.)
- Granted
Links
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- Polishing Bodies And Polishing Tools (AREA)
Abstract
Description
Claims (3)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNB2004100816711A CN100500382C (zh) | 2004-12-31 | 2004-12-31 | 纳米砂带 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNB2004100816711A CN100500382C (zh) | 2004-12-31 | 2004-12-31 | 纳米砂带 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1799771A true CN1799771A (zh) | 2006-07-12 |
CN100500382C CN100500382C (zh) | 2009-06-17 |
Family
ID=36810108
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB2004100816711A Expired - Fee Related CN100500382C (zh) | 2004-12-31 | 2004-12-31 | 纳米砂带 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN100500382C (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101693356B (zh) * | 2009-07-24 | 2012-01-25 | 扬中市江南砂布有限公司 | 高效超强合金钢中磨砂带及其检测方法 |
CN110028754A (zh) * | 2019-04-02 | 2019-07-19 | 航天特种材料及工艺技术研究所 | 一种微烧蚀轻质酚醛树脂及其制备方法 |
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 (zh) * | 2001-03-29 | 2003-11-19 | 中国科学院化学研究所 | 一种水溶性酚醛树脂/纳米粘土复合物及其制备方法 |
GB0122153D0 (en) * | 2001-09-13 | 2001-10-31 | 3M Innovative Properties Co | Abrasive articles |
-
2004
- 2004-12-31 CN CNB2004100816711A patent/CN100500382C/zh not_active Expired - Fee Related
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101693356B (zh) * | 2009-07-24 | 2012-01-25 | 扬中市江南砂布有限公司 | 高效超强合金钢中磨砂带及其检测方法 |
CN110028754A (zh) * | 2019-04-02 | 2019-07-19 | 航天特种材料及工艺技术研究所 | 一种微烧蚀轻质酚醛树脂及其制备方法 |
Also Published As
Publication number | Publication date |
---|---|
CN100500382C (zh) | 2009-06-17 |
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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 | ||
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 |
|
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 |
|
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 |