CN104762780A - Production process of glass fibers - Google Patents
Production process of glass fibers Download PDFInfo
- Publication number
- CN104762780A CN104762780A CN201510140131.4A CN201510140131A CN104762780A CN 104762780 A CN104762780 A CN 104762780A CN 201510140131 A CN201510140131 A CN 201510140131A CN 104762780 A CN104762780 A CN 104762780A
- Authority
- CN
- China
- Prior art keywords
- washing
- drying
- glass fibre
- dry
- glass fiber
- 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
Links
Landscapes
- Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
- Surface Treatment Of Glass Fibres Or Filaments (AREA)
Abstract
The invention discloses a production process of glass fibers. The production process comprises acid leaching, washing, drying, re-beaming, pressing and forming and surface processing; the washing process refers to washing glass fiber yarns soaked, soaking the glass fiber yarns in clear water and washing the glass fiber yarns with flowing water; the drying process refers to drying the washed lass fiber yarns in a drying device at the drying temperature of 650-700 DEG and the drying lasting time of 1.2-1.6h, so as to form the glass fibers with advantages of high temperature resistance, heat preservation, cold insulation, sound absorption, sound insulation, heat isolation, insulation, waterproofness, light weight, low density and high thickness.
Description
Technical field
The present invention relates to glass fibre field, be specifically related to a kind of production technology of glass fibre.
Background technology
The idea that glass generally brings common people is all the hard frangible object of matter, and be not suitable as structure material, but as taken out fine Cheng Sihou, along with fibre diameter diminishes the relative increase of its intensity, therefore, glass fibre is real has high-fire resistance, sound insulation, insulation and can the characteristic of acid-alkali-corrosive-resisting, and its outward appearance is soft and light, is very good and broad-spectrum insulation, heat insulation, sound insulation, sound-absorbing and cold insulation material.
Summary of the invention
The object of the present invention is to provide a kind of production technology of glass fibre, solve above-mentioned multinomial defect.
The technical problem that the present invention solves can realize by the following technical solutions: a kind of production technology of glass fibre, described preparation technology comprises acid leach, washing, oven dry axle, press molding, surface treatment, described washing process is washed by the glass fiber yarn through infiltrating, then be immersed in clear water, water cleaning is carried out under the flowing of water liquid, use the surface of pH test paper test cloth containing sour situation after washing, pH value is greater than 5.5h and has washed; Described stoving process the glass fiber yarn through washing is put into drying unit dry, and bake out temperature is 650-700 DEG C, and baking duration is 1.2-1.6h.
Preferably, the warp thread that step acid leach obtains is mixed with weft yarn, immerse stock tank soaking paste, the wet splitting after slurry outlet groove is entered hot baking zone, after hot-air seasoning yam surface film forming, dry, dry to moisture content≤0.92%, and axle is made into grey cloth, described press molding is when after described cotton felt gluing, continuous and deliver to the heating shaping compressor of temperature about 160 DEG C ~ 200 DEG C, make the closely sealed setting of described cotton felt.
Preferably, described process of surface treatment is the glass fibre grey cloth silane coating coupling agent on surface treating machine by extrusion forming and after destarch, drying, trimming after on-line checkingi composition, warehouse-in.
Beneficial effect: the generation that both can suppress lousiness, the intensity of the glass monofilament after acid treatment can be improved again, the interpolation of fire retardant makes the glass-fiber-fabric fire block articles performance of acquisition good, etherification starch is adopted in collecting agent, gelatinization initial temperature reduces, easy gelatinization, make solution-stabilizedization, and be easily removed by the starch of membranization when heat is cleaned, and the conbined usage of vegetable oil and paraffin can increase flatness, thus there is fibrillation, improve the fugacity of loom, make the closely sealed setting of cotton felt, and then send into drying oven oven dry, it is made to be configured as a tool high temperature resistant, insulation, cold insulation, sound-absorbing, sound insulation, disconnected heat, insulation, the functions such as fire prevention and the light and soft low-density of quality, the structure of high thickness.
Detailed description of the invention
The technological means realized for making the present invention, creation characteristic, reaching object and effect is easy to understand, below in conjunction with detailed description of the invention, setting forth the present invention further.
A kind of production technology of glass fibre, described preparation technology comprises acid leach, washing, oven dry axle, press molding, surface treatment, described washing process is washed by the glass fiber yarn through infiltrating, then be immersed in clear water, water cleaning is carried out under the flowing of water liquid, use the surface of pH test paper test cloth containing sour situation after washing, pH value is greater than 5.5h and has washed, described stoving process the glass fiber yarn through washing is put into drying unit dry, bake out temperature is 650-700 DEG C, baking duration is 1.2-1.6h, the warp thread that step acid leach obtains is mixed with weft yarn, immerse stock tank soaking paste, wet splitting after slurry outlet groove is entered hot baking zone, after hot-air seasoning yam surface film forming, dry, dry to moisture content≤0.92%, and axle is made into grey cloth, described press molding is when after described cotton felt gluing, continuous and deliver to the heating shaping compressor of temperature about 160 DEG C ~ 200 DEG C, make the closely sealed setting of described cotton felt, described process of surface treatment is the glass fibre grey cloth silane coating coupling agent on surface treating machine by extrusion forming and after destarch, drying, trimming after on-line checkingi composition, warehouse-in.
Based on the design of above-mentioned production technology, both the generation of lousiness can have been suppressed, the intensity of the glass monofilament after acid treatment can be improved again, the interpolation of fire retardant makes the glass-fiber-fabric fire block articles performance of acquisition good, etherification starch is adopted in collecting agent, gelatinization initial temperature reduces, easy gelatinization, make solution-stabilizedization, and be easily removed by the starch of membranization when heat is cleaned, and the conbined usage of vegetable oil and paraffin can increase flatness, thus there is fibrillation, improve the fugacity of loom, make the closely sealed setting of cotton felt, and then send into drying oven oven dry, it is made to be configured as a tool high temperature resistant, insulation, cold insulation, sound-absorbing, sound insulation, disconnected heat, insulation, the functions such as fire prevention and the light and soft low-density of quality, the structure of high thickness.
As known by the technical knowledge, the present invention can be realized by other the embodiment not departing from its Spirit Essence or essential feature.Therefore, above-mentioned disclosed embodiment, with regard to each side, all just illustrates, is not only.Within the scope of the present invention all or be all included in the invention being equal to the change in scope of the present invention.
Claims (3)
1. the production technology of a glass fibre, it is characterized in that: described preparation technology comprises acid leach, washing, oven dry axle, press molding, surface treatment, described washing process is washed by the glass fiber yarn through infiltrating, then be immersed in clear water, water cleaning is carried out under the flowing of water liquid, use the surface of pH test paper test cloth containing sour situation after washing, pH value is greater than 5.5h and has washed; Described stoving process the glass fiber yarn through washing is put into drying unit dry, and bake out temperature is 650-700 DEG C, and baking duration is 1.2-1.6h.
2. the production technology of glass fibre according to claim 1, it is characterized in that: described and axle: the warp thread that step (1) obtains is mixed with weft yarn, immerse stock tank soaking paste, wet splitting after slurry outlet groove is entered hot baking zone, after hot-air seasoning yam surface film forming, dry, dry to moisture content≤0.92%, and axle is made into grey cloth, described press molding is when after described cotton felt gluing, continuous and deliver to the heating shaping compressor of temperature about 160 DEG C ~ 200 DEG C, make the closely sealed setting of described cotton felt.
3. the production technology of glass fibre according to claim 1, it is characterized in that: described process of surface treatment is the glass fibre grey cloth silane coating coupling agent on surface treating machine by extrusion forming and after destarch, drying, trimming after on-line checkingi composition, warehouse-in.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510140131.4A CN104762780A (en) | 2015-03-28 | 2015-03-28 | Production process of glass fibers |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510140131.4A CN104762780A (en) | 2015-03-28 | 2015-03-28 | Production process of glass fibers |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104762780A true CN104762780A (en) | 2015-07-08 |
Family
ID=53644857
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510140131.4A Pending CN104762780A (en) | 2015-03-28 | 2015-03-28 | Production process of glass fibers |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104762780A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0301574A1 (en) * | 1987-07-31 | 1989-02-01 | Frenzelit-Werke Gmbh & Co. Kg | Thermally stabilized silica glass fibres |
| CN102294872A (en) * | 2010-06-28 | 2011-12-28 | 南通海嘉复合材料有限公司 | Process method for preparing ultrathin glass wool product with high volume weight |
| CN103388240A (en) * | 2012-05-08 | 2013-11-13 | 旭泰玻璃纤维股份有限公司 | Production method for glass fiber texture |
| CN103434255A (en) * | 2013-07-30 | 2013-12-11 | 安徽丹凤电子材料股份有限公司 | Preparation technology of glass fiber cloth |
| CN104328579A (en) * | 2014-08-27 | 2015-02-04 | 安徽丹凤电子材料股份有限公司 | Preparation process of glass fiber cloth |
-
2015
- 2015-03-28 CN CN201510140131.4A patent/CN104762780A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0301574A1 (en) * | 1987-07-31 | 1989-02-01 | Frenzelit-Werke Gmbh & Co. Kg | Thermally stabilized silica glass fibres |
| CN102294872A (en) * | 2010-06-28 | 2011-12-28 | 南通海嘉复合材料有限公司 | Process method for preparing ultrathin glass wool product with high volume weight |
| CN103388240A (en) * | 2012-05-08 | 2013-11-13 | 旭泰玻璃纤维股份有限公司 | Production method for glass fiber texture |
| CN103434255A (en) * | 2013-07-30 | 2013-12-11 | 安徽丹凤电子材料股份有限公司 | Preparation technology of glass fiber cloth |
| CN104328579A (en) * | 2014-08-27 | 2015-02-04 | 安徽丹凤电子材料股份有限公司 | Preparation process of glass fiber cloth |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103141975B (en) | A kind of production technology of bamboo fibre double-point lining cloth | |
| CN104328579A (en) | Preparation process of glass fiber cloth | |
| CN103015251B (en) | The production technology of the little Air permenbility flat filament drying net of a kind of high strength | |
| CN101654836B (en) | Manufacturing process of high silica glass fiber cloth | |
| CN101564620B (en) | Filter material suitable for flue gas dust removal, manufacture method and treating liquid thereof | |
| CN103321101B (en) | Formula of a kind of vulcan fibre and preparation method thereof | |
| CN104510238A (en) | Blanket with thermal storage and temperature regulation functions and preparation method for blanket | |
| CN105297149A (en) | Bamboo fiber and preparation method thereof | |
| CN105506973A (en) | Fabric for airplane interior trimming | |
| CN103114456B (en) | Ramine socks and treatment method thereof | |
| CN103882709B (en) | A kind of method for sizing of environment-friendly type spinning sizing agent | |
| WO2017054324A1 (en) | Processing method for high-count tencel fabric | |
| CN104562259A (en) | Mothproof fire resistant fiber | |
| CN104762780A (en) | Production process of glass fibers | |
| CN106510970A (en) | Production process for fluff pulp for pad core layer in sanitary pad | |
| CN103898750A (en) | Sizing method of low-pollution textile slurry | |
| CN106617328A (en) | Thermal underwear and preparation method thereof | |
| CN114164657A (en) | Preparation method of hemp pepper cellulose modified fiber | |
| CN105386369B (en) | A kind of preparation method of deodorization wallpaper | |
| CN104818606A (en) | Waterproof textile | |
| CN103622399B (en) | The treatment process washed of a kind of cloth products or summer sleeping mat | |
| CN107696216A (en) | A kind of raw bamboo flame retarding process | |
| CN107253252A (en) | A kind of toughness reinforcing enhancing processing method of wicker | |
| CN105624342A (en) | Production method of low-temperature tortuosity-effect-resisting leather | |
| KR20150120662A (en) | Manufacturing method for hemp fabric curtain and hemp fabric curtain using the same |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| EXSB | Decision made by sipo to initiate substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20150708 |