CN106284704A - A kind of preparation method of glass fibre thermal insulation board - Google Patents
A kind of preparation method of glass fibre thermal insulation board Download PDFInfo
- Publication number
- CN106284704A CN106284704A CN201510262864.5A CN201510262864A CN106284704A CN 106284704 A CN106284704 A CN 106284704A CN 201510262864 A CN201510262864 A CN 201510262864A CN 106284704 A CN106284704 A CN 106284704A
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- glass fibre
- preparation
- thermal insulation
- insulation board
- heat
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Abstract
The preparation method of a kind of glass fibre thermal insulation board belongs to heat-barrier material field, in order to improve its effect of heat insulation.The technical solution adopted in the present invention mainly includes being carried out glass fibre, dries, brushing silane coupler, be woven under network structure and spraying melamine powder and High Temperature High Pressure the steps such as curing molding.By using above-mentioned preparation method, tripolycyanamide and glass fibre can be organically combined.Meanwhile, both functions are carried out efficient combination, further increase its heat-resisting effect, there is good performance.This preparation method process is simple, and effect is good.
Description
Technical field
The invention belongs to heat-barrier material field, be specifically related to the preparation method of a kind of glass fibre thermal insulation board.
Background technology
Glass fibre thermal insulation board has heat-proof quality, is a kind of excellent heat-barrier material.In use find, common
The performance of glass fibre thermal insulation board the most increasingly can not meet the demand of reality, needs design and development of new structure
Heat-barrier material with rubber as matrix.
Summary of the invention
The technical problem to be solved is to provide the preparation method of a kind of glass fibre thermal insulation board, in order to improve it
Effect of heat insulation.
For solving above-mentioned technical problem, the technical solution adopted in the present invention is: the preparation of a kind of glass fibre thermal insulation board
Method, it is characterised in that mainly include the following steps that,
Step 1, is carried out glass fibre, dries；
Step 2, at fiberglass surfacing brushing silane coupler, dries；
Step 3, reticulates structure by fiberglass braided；
Step 4, sprays melamine powder；
Step 5, curing molding under High Temperature High Pressure；
Coupling agent in described step 2 is KH-550 or 560；
In described step 5, temperature controls at 170 degrees Celsius, and pressure controls at 0.7MPa.
The preparation method of a kind of glass fibre thermal insulation board that the present invention provides, by using above-mentioned preparation method, can be by three
Poly cyanamid and glass fibre are organically combined.Meanwhile, both functions are carried out efficient combination, improves further
Its heat-resisting effect, has good performance.This preparation method process is simple, and effect is good.
Detailed description of the invention
The preparation method of a kind of glass fibre thermal insulation board, mainly includes the following steps that,
Step 1, is carried out glass fibre, dries；
Step 2, at fiberglass surfacing brushing silane resin acceptor kh-550, dries；
Step 3, reticulates structure by fiberglass braided；
Step 4, sprays melamine powder；
Step 5, temperature controls at 170 degrees Celsius, and pressure controls at 0.7MPa, curing molding.
The preparation method of a kind of glass fibre thermal insulation board that the present invention provides, by using above-mentioned preparation method, can be by three
Poly cyanamid and glass fibre are organically combined.Meanwhile, both functions are carried out efficient combination, improves further
Its heat-resisting effect, has good performance.
Claims (3)
1. the preparation method of a glass fibre thermal insulation board, it is characterised in that mainly include the following steps that,
Step 1, is carried out glass fibre, dries；
Step 2, at fiberglass surfacing brushing silane coupler, dries；
Step 3, reticulates structure by fiberglass braided；
Step 4, sprays melamine powder；
Step 5, curing molding under High Temperature High Pressure.
The preparation method of a kind of glass fibre thermal insulation board the most according to claim 1, it is characterised in that: described
Coupling agent in step 2 is KH-550 or 560.
The preparation method of a kind of glass fibre thermal insulation board the most according to claim 1, it is characterised in that: described
In step 5, temperature controls at 170 degrees Celsius, and pressure controls at 0.7MPa.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510262864.5A CN106284704A (en) | 2015-05-15 | 2015-05-15 | A kind of preparation method of glass fibre thermal insulation board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510262864.5A CN106284704A (en) | 2015-05-15 | 2015-05-15 | A kind of preparation method of glass fibre thermal insulation board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106284704A true CN106284704A (en) | 2017-01-04 |
Family
ID=57632785
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510262864.5A Pending CN106284704A (en) | 2015-05-15 | 2015-05-15 | A kind of preparation method of glass fibre thermal insulation board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106284704A (en) |
-
2015
- 2015-05-15 CN CN201510262864.5A patent/CN106284704A/en active Pending
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170104 |