CN202134223U - Novel environment-friendly synthesized three-in-one fireproof mica grid - Google Patents
Novel environment-friendly synthesized three-in-one fireproof mica grid Download PDFInfo
- Publication number
- CN202134223U CN202134223U CN201120192114U CN201120192114U CN202134223U CN 202134223 U CN202134223 U CN 202134223U CN 201120192114 U CN201120192114 U CN 201120192114U CN 201120192114 U CN201120192114 U CN 201120192114U CN 202134223 U CN202134223 U CN 202134223U
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- Prior art keywords
- glass cloth
- mica
- alkali
- free glass
- friendly
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- Expired - Fee Related
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Abstract
The utility model provides a dampproof and environment-friendly novel environment-friendly synthesized three-in-one fireproof mica grid, comprising alkali-free glass cloth (1), silica synthesized mica paper (2), a polyester thin layer (3) and epoxy resin binders (4), and characterized in that the alkali-free glass cloth (1) is bonded to the lower layer of the silica synthesized mica paper (2) through the epoxy resin binders (4); the polyester thin layer (3) is bonded to the upper layer of the silica synthesized mica paper (2) through the epoxy resin binders (4). The surface of the mica grid is covered with the polyester thin layer so as to greatly increase the dampproofness of the mica grid. The alkali-free glass cloth (1) is used to replace existing c-glass cloth and possesses the advantages of high tensile strength and large coefficient of elasticity; the extension amount is large in the elastic limit and the tensile strength is high, thus the absorption amount of the impact energy is large.
Description
Technical field
The utility model provides a kind of mica band, relates in particular to the synthetic three-in-one fire-resistant isinglass belt of a kind of novel environment friendly.
Background technology
Mica tape is to be equipped with suitable adhesive by muscovite paper or phlogopite paper and glass fabric after curing drying, to cut the insulating material that forms in the prior art; Having good resistance to elevated temperatures and flame resistance can; Have good flexibility during the mica tape normality, be applicable to main refractory insulating layer in the various fire-resistant wire and cables.The moisture resistance of mica paper is relatively poor, and in the environment of humidity, it is rotten to be easy to suction; Above mica paper, added one deck pvc film in the prior art, though well reached the effect of anti-tide, the pvc film is met heat and will be melted; Cause the pollution of environment, and make the bulk life time of cable reduce, film thickness is generally more than 0.018mm; Be unfavorable for the use of mica tape, production cost is higher.
Summary of the invention
According to above problem; The utility model proposes the synthetic three-in-one fire-resistant isinglass belt of novel environment friendly of a kind of anti-tide, environmental protection; Form by alkali-free glass cloth (1), silica synthetic mica paper (2), laminated polyester film (3), epoxy adhesive (4); It is characterized in that alkali-free glass cloth is bonded in silica synthetic mica paper lower floor through epoxy adhesive, laminated polyester film is bonded in silica synthetic mica paper upper strata through epoxy adhesive.
The beneficial effect of the utility model: mica tape surface coverage one deck mylar tape can fine increase mica tape moisture resistance.Adopt alkali-free glass cloth to replace existing middle alkali glass cloth, have the hot strength height, coefficient of elasticity is high, and the interior elongation of elastic limit is big and hot strength is high, so it is big to absorb impact energy.The main component of silica is a silicon dioxide, can be good at the effect that reaches fire-retardant, and the fusing point of silicon dioxide is 1710 ℃, can guarantee the better flame retardant effect of reaching of synthetic mica tape.
Description of drawings
Fig. 1 is the front view of the utility model
Embodiment
According to shown in Figure 1; Alkali-free glass cloth (1) is bonded in silica synthetic mica paper (2) lower floor through epoxy adhesive (4); Laminated polyester film (3) is bonded in silica synthetic mica paper (2) upper strata through epoxy adhesive (4); Ready-made silica synthetic mica paper is cut, process the synthetic three-in-one fire-resistant mica band of novel environment friendly.Mica tape surface coverage one deck mylar tape can fine increase mica tape moisture resistance.The main component of silica is a silicon dioxide, and the fusing point of silicon dioxide is 1710 ℃, can guarantee the better flame retardant effect of reaching of synthetic mica tape.
Claims (1)
1. an anti-novel environment friendly damp, environmental protection synthesizes three-in-one fire-resistant mica band; Form by alkali-free glass cloth (1), silica synthetic mica paper (2), laminated polyester film (3), epoxy adhesive (4); It is characterized in that alkali-free glass cloth (1) is bonded in silica synthetic mica paper (2) lower floor through epoxy adhesive (4), laminated polyester film (3) is fixed in silica synthetic mica paper (2) upper strata through epoxy adhesive (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120192114U CN202134223U (en) | 2011-06-09 | 2011-06-09 | Novel environment-friendly synthesized three-in-one fireproof mica grid |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120192114U CN202134223U (en) | 2011-06-09 | 2011-06-09 | Novel environment-friendly synthesized three-in-one fireproof mica grid |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202134223U true CN202134223U (en) | 2012-02-01 |
Family
ID=45522986
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201120192114U Expired - Fee Related CN202134223U (en) | 2011-06-09 | 2011-06-09 | Novel environment-friendly synthesized three-in-one fireproof mica grid |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202134223U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102709008A (en) * | 2012-06-12 | 2012-10-03 | 天津恒通时代电工材料科技有限公司 | Composite insulating material and cable thereof |
| CN103268796A (en) * | 2013-04-03 | 2013-08-28 | 扬州腾飞电缆电器材料有限公司 | Composite mica tape and manufacturing process thereof |
| CN116189985A (en) * | 2023-04-28 | 2023-05-30 | 广东森杨线缆材料科技有限公司 | Anti-falling three-in-one mica tape containing OPE reinforcing film and preparation method and application thereof |
-
2011
- 2011-06-09 CN CN201120192114U patent/CN202134223U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102709008A (en) * | 2012-06-12 | 2012-10-03 | 天津恒通时代电工材料科技有限公司 | Composite insulating material and cable thereof |
| CN103268796A (en) * | 2013-04-03 | 2013-08-28 | 扬州腾飞电缆电器材料有限公司 | Composite mica tape and manufacturing process thereof |
| CN116189985A (en) * | 2023-04-28 | 2023-05-30 | 广东森杨线缆材料科技有限公司 | Anti-falling three-in-one mica tape containing OPE reinforcing film and preparation method and application thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120201 Termination date: 20130609 |