CN1428468A - Vermiculite heat-insulating fabric - Google Patents
Vermiculite heat-insulating fabric Download PDFInfo
- Publication number
- CN1428468A CN1428468A CN 01139244 CN01139244A CN1428468A CN 1428468 A CN1428468 A CN 1428468A CN 01139244 CN01139244 CN 01139244 CN 01139244 A CN01139244 A CN 01139244A CN 1428468 A CN1428468 A CN 1428468A
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- CN
- China
- Prior art keywords
- fibre
- vermiculite
- fiber
- melamine resin
- heat
- 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.)
- Pending
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Abstract
The present invention relates to a vermiculite heat-insulating fabric. It is formed from vermiculite and fibre, in which the described fibre includes melamine resin fibre, glass fibre and plant fibre, and the described vermiculite is its powder obtaining by making vermiculite undergo the processes of calcination, expansion, pulverization and grinding, and the ratio of the vermiculite and fibre is 2:8 to 8:2. In the described fibre the melamine resin fibre content is 10%-20% of total weight of the fibre, and the rest is glass fibre and plant fibre. The production process includes the following steps: preparing vermiculite powder according to the above-mentioned steps, mixing said powder into the fibre, utilizing non-woven fabric production technique to make the fibre material into the invented product.
Description
Technical field:
The present invention relates to a kind of textiles, especially a kind of fabric that contains heat-barrier material vermiculite and melamine resin fiber and glass fibre.
Background technology:
Adopt asbestos as raw material in the prior art, produce asbestos cloth, can play certain heat insulation and preservation effect as heat-barrier material.
Summary of the invention:
Technical problem to be solved by this invention is: owing to adopt asbestos as raw material in the prior art, produce asbestos cloth as heat-barrier material, but its production technology more complicated, and asbestos material is studied confirmation and can brings out the animal canceration, harmful.
The present invention provides a kind of vermiculite heat-insulating fabric for the technical scheme that above-mentioned technical problem proposed that solves in the prior art, described this vermiculite heat-insulating fabric is by vermiculite and fibrous, wherein said fiber comprises the melamine resin fiber, glass fibre and string, the vermiculite powder that described vermiculite is pulverized and ground for the back of expanding through calcination, the ratio of vermiculite and fiber is between 2: 8 to 8: 2, in described fiber, the melamine resin fiber accounts for 10%～70% of total weight of fiber, the fiber surplus is glass fibre and string, its manufacturing step is: at first, with the vermiculite calcination, treat to pulverize and be ground to after it expands Powdered, secondly, the vermiculite powder is evenly penetrated in the described fiber, then, utilize the nonwoven production technology in the prior art that fiber process is become fabric.
The present invention and prior art contrast because adopted the hydrosilicate mineral that contain vermiculite, and utilize its thermal expansion form as insulating materials, so have good heat-proof quality, simultaneously, melamine resin fiber and anti-flaming glass fibre have been adopted, so can make fire-retardant nontoxic textiles.
The specific embodiment:
A kind of vermiculite heat-insulating fabric of the present invention, by vermiculite and fibrous, wherein said fiber comprises the melamine resin fiber, glass fibre and string, the vermiculite powder that described vermiculite is pulverized and ground for the back of expanding through calcination, the ratio of vermiculite and fiber is between 2: 8 to 8: 2, in described fiber, the melamine resin fiber accounts for 10%～70% of total weight of fiber, the fiber surplus is glass fibre and string, its manufacturing step is: at first, with the vermiculite calcination, treat to pulverize and be ground to after it expands Powdered, secondly, the vermiculite powder is evenly penetrated in the described fiber, then, utilize the nonwoven production technology in the prior art that fiber process is become fabric.
In a preferred embodiment of the invention, in described fiber, the melamine resin fiber is 250 grams, and glass fibre and string are each 125 gram, string adopts the cotton fiber in the prior art, its manufacturing step is: at first, 500 gram vermiculite calcinations expansion backs are pulverized, be ground to Powdered, secondly, the vermiculite powder is evenly penetrated in the above-mentioned fiber of 500 grams, then, utilize the nonwoven production technology in the prior art that fiber process is become fabric.
Claims (1)
1. vermiculite heat-insulating fabric, by vermiculite and fibrous, it is characterized in that: describedly comprise melamine resin fiber, glass fibre and string in fibrous, the vermiculite powder that described vermiculite is pulverized and ground for the back of expanding through calcination, the ratio of vermiculite and fiber is between 2: 8 to 8: 2, in described fiber, the melamine resin fiber accounts for 10%～70% of total weight of fiber, and the surplus of fiber is glass fibre and string.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01139244 CN1428468A (en) | 2001-12-27 | 2001-12-27 | Vermiculite heat-insulating fabric |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01139244 CN1428468A (en) | 2001-12-27 | 2001-12-27 | Vermiculite heat-insulating fabric |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1428468A true CN1428468A (en) | 2003-07-09 |
Family
ID=4675167
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 01139244 Pending CN1428468A (en) | 2001-12-27 | 2001-12-27 | Vermiculite heat-insulating fabric |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1428468A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105908330A (en) * | 2016-05-17 | 2016-08-31 | 长兴华海纺织有限公司 | Method for preparing environment-friendly waterproof, mould-proof and inflaming-retardant shower curtain fabric |
| CN106048844A (en) * | 2016-06-12 | 2016-10-26 | 合肥市再德高分子材料有限公司 | Flame retardant antibacterial blended fabric preparation method |
| CN111534921A (en) * | 2020-05-15 | 2020-08-14 | 成都硕屋科技有限公司 | Production process of nano microporous composite material |
| CN112011871A (en) * | 2020-09-04 | 2020-12-01 | 江苏金旭针纺织品有限公司 | Novel composite high-strength textile material and manufacturing method thereof |
-
2001
- 2001-12-27 CN CN 01139244 patent/CN1428468A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105908330A (en) * | 2016-05-17 | 2016-08-31 | 长兴华海纺织有限公司 | Method for preparing environment-friendly waterproof, mould-proof and inflaming-retardant shower curtain fabric |
| CN106048844A (en) * | 2016-06-12 | 2016-10-26 | 合肥市再德高分子材料有限公司 | Flame retardant antibacterial blended fabric preparation method |
| CN111534921A (en) * | 2020-05-15 | 2020-08-14 | 成都硕屋科技有限公司 | Production process of nano microporous composite material |
| CN112011871A (en) * | 2020-09-04 | 2020-12-01 | 江苏金旭针纺织品有限公司 | Novel composite high-strength textile material and manufacturing method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |