CN2265576Y - Mica board - Google Patents
Mica board Download PDFInfo
- Publication number
- CN2265576Y CN2265576Y CN 96211168 CN96211168U CN2265576Y CN 2265576 Y CN2265576 Y CN 2265576Y CN 96211168 CN96211168 CN 96211168 CN 96211168 U CN96211168 U CN 96211168U CN 2265576 Y CN2265576 Y CN 2265576Y
- Authority
- CN
- China
- Prior art keywords
- mica
- utility
- model
- micarex
- 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.)
- Expired - Fee Related
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- Inorganic Insulating Materials (AREA)
Abstract
The utility model relates to a mica board composed of a plurality of mica paper in interval arrangement and adhesive layers. Since the mica paper having uniform thickness is supplied with rolls, the mica board pressed and glued by adhesive has the advantages of uniform thickness, high rigidity, high production efficiency, etc. In addition, the utility model adopts modified silicone resin as the adhesive to form a modified silicone adhesive layer, and therefore, the mica board of the utility model has perfect combined mechanical and electrical properties.
Description
The utility model relates to a kind of micarex.
Micarex is a kind of insulating material, be widely used in electric manufacturing, known micarex is with the sticking poststack of natural splitting, and compacting forms through curing, because natural female thin slice area is less, therefore, this micarex not only production efficiency is low, and thickness evenness is poor, poor rigidity, it is damaged easily to fall sheet during shearing, even adopt the method for grinding that thickness is carried out calibration, and the also difficult inhomogeneities that can eliminate thickness.
It is even that the purpose of this utility model provides a kind of thickness, and good rigidly can form the micarex of high production efficiency.
This micarex is made up of alternately multi-level mica paper and tack coat.
Accompanying drawing is the structure chart of micarex described in the utility model.
Illustrate particular content of the present utility model below in conjunction with drawings and Examples.
Mica paper is the mica product of the rolling supply of the paper shape made of the mica powder after pulverizing with natural mica, has that area is big, the uniform characteristics of thickness, and according to the quality of natural mica, mica paper has the bronze mica paper again and from the branch of mica paper.The utility model adopts mica paper to make base material, through impregnation, cure, lamination, hot pressing form, therefore, analyze from structure, micarex described in the utility model is made up of alternately multi-level mica paper 1 and tack coat 2, the thickness that how much depends primarily on product of level and the thickness of mica paper.The mechanical performance of micarex is closely related with the performance of mica paper and adhesive with electrical property, present embodiment adopts the organic siliconresin of modification to make adhesive, the bronze mica paper is made base material, form the bronze micarex, have good mechanical performance and electrical property, its tack coat 2 is exactly the modified organic silicon tack coat.The class of insulation of this product reaches the highest C level after tested.
In sum, because the utility model has adopted rolling supply, the uniform mica paper of thickness to make base material, and utilize the repressed back of adhesive to form sandwich construction, therefore the utility model comes down to Powder micarex, and it is even to have thickness, the characteristics of good rigidly, it also is conspicuous forming high production efficiency.In addition, the utility model adopts modified organic silicone resin to make adhesive, forms the modified organic silicon tack coat, makes Powder micarex described in the utility model have the combination property of more perfect machinery and electricity.
Claims (2)
1, a kind of micarex is characterized in that: be made up of alternately multi-level mica paper (1) and tack coat (2).
2, micarex according to claim 1 is characterized in that: described tack coat (2) is the modified organic silicon tack coat.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 96211168 CN2265576Y (en) | 1996-05-21 | 1996-05-21 | Mica board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 96211168 CN2265576Y (en) | 1996-05-21 | 1996-05-21 | Mica board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2265576Y true CN2265576Y (en) | 1997-10-22 |
Family
ID=33894174
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 96211168 Expired - Fee Related CN2265576Y (en) | 1996-05-21 | 1996-05-21 | Mica board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2265576Y (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100507145C (en) * | 2006-01-10 | 2009-07-01 | 武汉理工大学 | Process for producing mica pulp by mica paper waste material |
| CN110233009A (en) * | 2019-05-23 | 2019-09-13 | 苏州苏绝电工材料股份有限公司 | A kind of manufacturing method and manufacturing device of high temperature resistant combined mica pipe |
| CN113674894A (en) * | 2021-08-17 | 2021-11-19 | 固德电材系统（苏州）股份有限公司 | Mica material with high surface cleanliness as well as preparation method and application thereof |
| CN113942272A (en) * | 2021-10-19 | 2022-01-18 | 麦卡电工器材(陆河)有限公司 | Curing and pressurizing process for super-thick mica plate |
| CN114571823A (en) * | 2022-05-05 | 2022-06-03 | 浙江荣泰电工器材股份有限公司 | Mica composite part for new energy automobile battery cell thermal runaway management and preparation method thereof |
-
1996
- 1996-05-21 CN CN 96211168 patent/CN2265576Y/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100507145C (en) * | 2006-01-10 | 2009-07-01 | 武汉理工大学 | Process for producing mica pulp by mica paper waste material |
| CN110233009A (en) * | 2019-05-23 | 2019-09-13 | 苏州苏绝电工材料股份有限公司 | A kind of manufacturing method and manufacturing device of high temperature resistant combined mica pipe |
| CN110233009B (en) * | 2019-05-23 | 2020-10-23 | 苏州苏绝电工材料股份有限公司 | Manufacturing method and manufacturing device of high-temperature-resistant composite mica pipe |
| CN113674894A (en) * | 2021-08-17 | 2021-11-19 | 固德电材系统（苏州）股份有限公司 | Mica material with high surface cleanliness as well as preparation method and application thereof |
| CN113942272A (en) * | 2021-10-19 | 2022-01-18 | 麦卡电工器材(陆河)有限公司 | Curing and pressurizing process for super-thick mica plate |
| CN114571823A (en) * | 2022-05-05 | 2022-06-03 | 浙江荣泰电工器材股份有限公司 | Mica composite part for new energy automobile battery cell thermal runaway management and preparation method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |