CN103058527A - Colored glass cotton product and production method thereof - Google Patents
Colored glass cotton product and production method thereof Download PDFInfo
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- CN103058527A CN103058527A CN2013100110346A CN201310011034A CN103058527A CN 103058527 A CN103058527 A CN 103058527A CN 2013100110346 A CN2013100110346 A CN 2013100110346A CN 201310011034 A CN201310011034 A CN 201310011034A CN 103058527 A CN103058527 A CN 103058527A
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Abstract
The invention discloses a colored glass cotton product. The colored glass cotton product comprises 85-97.1 parts of centrifugal glass cotton fibers, 2.5-12 parts of binder, 0.2-2 parts of organic dye and 0.2-1 part of water according to parts by weight. The invention also discloses a production method of the colored glass cotton product. The production method comprises the steps of: firstly uniformly mixing the weighed organic dye, soft water and binder to prepare a mixed solution; then spraying the mixed solution on glass cotton fibers when molten glass is stretched into glass cotton fibers under the effect of a centrifugal force according to a technology of producing the glass cotton fibers by a conventional centrifugal blowing method; and finally curing to obtain the colored glass cotton product. The production method can be used for producing the glass cotton products with various colors and small color difference according to requirements of clients; the dye and the binder are uniformly distributed on the surfaces of the glass fibers and have no pollution to a raw material melting kiln; and the glass cotton product produced according to the method does not fade at 300 DEG C.
Description
Technical field
The present invention relates to glass fibre cotton products field, be specifically related under a kind of high-temperature situation not fugitive color, aberration is little and stained glass cotton products and the production method thereof of good spinnability.
Background technology
The glass wool goods are widely used in the fields such as petrochemical complex, metallurgical construction, aviation nuclear power, yet most glass wool products use resol, its color is yellow behind overcuring, small part is used formaldehyde-free resins, its color is white behind overcuring, these two kinds of colors not only can't satisfy the rich and varied market requirement in appearance, and can not satisfy the demand of different field functional diversity.
Summary of the invention
The present invention is in order to improve the diversity of glass wool products appearance and function, it is single to overcome prior art glass wool color, and inorganic dyestuff fades after adding glass wool easily, the shortcomings such as aberration is large, spinning property is bad, easy plug nozzle, proposes under a kind of high-temperature situation not fugitive color, aberration is little and stained glass cotton products and the production method thereof of good spinnability.
For solving the problems of the technologies described above, the present invention adopts following technical scheme:
A kind of stained glass cotton products, it constitutes by mass fraction: the rotary glass cotton fibre: 85-97.1 part, binding agent: 2.5-12 part, organic dye: 0.2-2 part, water: 0.2-1 part.
A kind of preparation method of described stained glass cotton products specifically may further comprise the steps:
(1) preparing binding agent is resol and corresponding additive: wherein the composition of additive and each constituent mass umber are: ammoniacal liquor: 80-120 part, urea: 80-120 part, ammonium sulfate: 20-50 part, silicone oil: 2-5 part, silane: 0.2-1 part and soft water: 700-800 part;
(2) 5-20 part organic dye is joined in 100-300 part soft water and to stir at least 1 hour, filter and make without the pure organic dye solution for standby of precipitation;
The organic dye solution of the resol 400-480 part of (3) step (1) being prepared, additive 500-800 part, step (2) gained and soft water 200-600 part add in the mixing tank stirred 1 hour, filtered for subsequent use;
(4) with the mixing solutions process spiral pump of step (3) gained, enter line mixer and pipeline voltage stabilizer, enter the binding agent test tank, and then enter the spraying ring;
(5) traditional centrifugal injection method is produced in the microglass fiber process, enter the centrifugal pan of rotation when glass metal, when being drawn into microglass fiber under the action of the centrifugal, the mixing solutions in the step (4) uniformly is injected in microglass fiber surface according to preset flow with atomizing state by the spraying ring; The preset flow scope is 2.0-16.0kg/ minute;
(6) microglass fiber that has sprayed mixing solutions is cotton through the cotton collecting machine collection, carry after after enter curing oven and solidify, the solidification value scope control is 220-270 ℃.
Further, described binding agent also can be acrylic resin and respective additive thereof, and the composition of respective additive and mass fraction are: silicone oil: 3-8 part, silane: 0.2-3 part and soft water: 2000-3000 part;
Further, when binding agent was acrylic resin and respective additive, the acrylic resin consumption was 1000 parts in the prescription.
Further, the raw material and the mass fraction thereof that prepare described resol are: phenol: 800-1000 part, formaldehyde: 2000-2500 part, solid sodium hydroxide: 16-20 part, dilute sulphuric acid (50%): 5-10 part.
Further, described resol also can be the market sold goods.
Further, described acrylic resin is the market sold goods.
Compared with prior art, the invention has the beneficial effects as follows:
(1) the present invention by glass wool binder is mixed with organic dye and with this mixing solutions the glass wool cotton fibre is carried out painted, can according to customer requirement make the rich and varied and aberration of color little the glass wool goods.
(2) the present invention is ejected into binding agent and organic dye mixing solutions on the microglass fiber with atomizing state in the glass metal fibrotic processes uniformly, and it is even in the microglass fiber surface arrangement to ensure organic dye, binding agent etc. on the one hand; Change easily on the other hand the goods of different colours and can not found kiln to raw material and pollute.
(3) experimental results show that application gained glass wool goods of the present invention are colour-fast at 300 degrees centigrade high temperature.
Embodiment
Embodiment 1
A kind of green glass fibrefelt goods, it must consist of by mass fraction and is: centrifugal glass fibre felt: 96.5 parts, phenolic resin adhesive: 3.1 parts, green organic dye: 0.2 part, water: 0.2 part.
The production method of the cotton felted terxture of this green glass comprises the steps:
(1) prepares binding agent: comprise resol and respective additive thereof, wherein the mass fraction of the composition of additive and each component: ammoniacal liquor: 100 parts, urea: 100 parts, ammonium sulfate: 35 parts, silicone oil: 3 parts, silane: 1 part and soft water: 700 parts;
(2) 12 parts of organic dye are joined in 300 parts of soft water and to stir at least 1 hour, filter and make without the pure organic dye solution for standby of precipitation;
(3) stirred 1 hour in 500 parts of 400 parts in resol, the additives of step (1) being prepared, the organic dye solution of step (2) gained and 280 parts of soft water and the adding mixing tank, filter for subsequent use;
(4) with the mixing solutions process spiral pump of step (3) gained, enter line mixer and pipeline voltage stabilizer, enter the binding agent test tank, and then enter the spraying ring;
(5) prepare following raw material: silica powder 41.0kg, feldspar 10.9kg, borax 10.3kg, calcite 3.2kg, rhombspar 5.6kg, soda ash 10.0kg, sheet glass 19.0kg;
(6) load weighted admixtion is evenly added kiln, found by traditional technology, make evenly, pure, transparent glass precursor solution;
(7) glass metal flows through bushing, whizzer successively, enter the centrifugal pan of rotation, when being drawn into microglass fiber under the action of the centrifugal, the mixing solutions in the step (4) uniformly is injected in microglass fiber surface according to preset flow with atomizing state by the spraying ring; The preset flow scope is 2.0kg/min;
(8) microglass fiber of step (7) gained is sent into cotton collecting chamber, adjust the air flow line of cotton distribution rifle, 1000 rev/mins of cotton collecting chamber's negative-pressure air fan speed-frequencies are fallen uniformly the microglass fiber that spins on the cotton collecting machine and are sent into curing oven, and solidification value is 220 ℃.
Wherein, the raw materials of resol and proportioning thereof are: 800 parts of phenol, 2200 parts in formaldehyde, 20 parts of solid sodium hydroxides, (50%) 8 part of dilute sulphuric acid.
Embodiment 2
A kind of green glass fiber board products, its formation by mass fraction is: the rotary glass cotton fiber plate: 91 parts, phenolic resin adhesive: 7 parts, organic dye: 0.8 part, water: 0.6 part.
The production method of this green glass glass fibre slab products comprises the steps:
(1) prepare binding agent: comprise resol and respective additive thereof, wherein the composition of additive and each component proportion are: ammoniacal liquor: 80 parts, urea: 100 parts, ammonium sulfate: 30 parts, silicone oil: 5 parts, silane: 0.8 part and soft water: 700 parts;
(2) 18 parts of organic dye are joined in 300 parts of soft water and to stir at least 1 hour, filter and make without the pure organic dye solution for standby of precipitation;
(3) stirred 1 hour in 680 parts of 480 parts in resol, the additives of step (1) being prepared, the organic dye solution of step (2) gained and 280 parts of addings of the soft water mixing tank, filter for subsequent use;
(4) with the mixing solutions process spiral pump of step (3) gained, enter line mixer and pipeline voltage stabilizer, enter the binding agent test tank, and then enter the spraying ring;
(5) prepare following raw material: silica powder 40.5kg, feldspar 10.9kg, borax 10.3kg, calcite 3.2kg, rhombspar 5.6kg, soda ash 9.6kg, sheet glass 19.0kg;
(6) load weighted admixtion is evenly added kiln, found by traditional technology, make evenly, pure, transparent glass precursor solution;
(7) glass metal flows through bushing, whizzer successively, enter the centrifugal pan of rotation, when being drawn into microglass fiber under the action of the centrifugal, the mixing solutions in the step (4) uniformly is injected in microglass fiber surface according to preset flow with atomizing state by the spraying ring; The preset flow scope is 9.0kg/min;
(8) glass wool is sent into the cotton bucket of special collection, adjust the hunting frequency 20Hz of the cotton bucket of collection, 200 rev/mins of negative-pressure air fan speed-frequencies are fallen uniformly the glass wool that spins on the cotton collecting machine and are sent into curing oven, regulating the solidification value scope is 245 ℃, makes resin solidification complete.
Wherein, the raw materials of resol and proportioning thereof are: 800 parts of phenol, 2200 parts in formaldehyde, 20 parts of solid sodium hydroxides, (50%) 8 part of dilute sulphuric acid.
Embodiment 3
A kind of blue glass cotton products, it must consist of by mass fraction and is: rotary glass cotton fibre: 97.1 parts, acrylic acid binder: 12 parts, blue organic dye: 2 parts, water: 1 part.
The production method of these blue glass cotton products comprises the steps:
(1) prepare binding agent, comprise acrylic resin and respective additive thereof, wherein the mass fraction of the composition of additive and each component is: silicone oil 3-8 part, silane 0.2-3 part, 3000 parts of soft water;
(2) 20 parts of organic dye are joined in 300 parts of soft water and to stir at least 1 hour, filter and make without the pure organic dye solution for standby of precipitation;
(3) stirred 1 hour in 800 parts of 1000 parts of acrylic resins, the additives of step (1) being prepared, the organic dye solution of step (2) gained and 3000 parts of addings of the soft water mixing tank, filter for subsequent use;
(4) with the mixing solutions process spiral pump of step (3) gained, enter line mixer and pipeline voltage stabilizer, enter the binding agent test tank, and then enter the spraying ring;
(5) prepare following raw material: silica powder 21.0kg, feldspar 14.0kg, borax 13.8kg, calcite 2.6kg, rhombspar 3.6kg, soda ash 8.4kg, sheet glass 43.0kg;
(6) load weighted admixtion is evenly added kiln, found by traditional technology, make evenly, pure, transparent glass precursor solution;
(7) glass metal flows through bushing, whizzer successively, enter the centrifugal pan of rotation, when being drawn into microglass fiber under the action of the centrifugal, the mixing solutions in the step (4) uniformly is injected in microglass fiber surface according to preset flow with atomizing state by the spraying ring; The preset flow scope is 16.0kg/min;
(8) microglass fiber of step (7) gained is sent into cotton collecting chamber, adjust the air flow line of cotton distribution rifle, 900 rev/mins of cotton collecting chamber's negative-pressure air fan speed-frequencies are fallen uniformly the microglass fiber that spins on the cotton collecting machine and are sent into curing oven, and regulating solidification value is 265 ℃.
Although invention has been described with reference to a plurality of explanatory embodiment of the present invention here, but, should be appreciated that those skilled in the art can design a lot of other modification and embodiments, these are revised and embodiment will drop within the disclosed principle scope and spirit of the application.
Claims (5)
1. stained glass cotton products, it is characterized in that: these stained glass cotton products by the formation of mass fraction are: the rotary glass cotton fibre: 85-97.1 part, binding agent: 2.5-12 part, organic dye: 0.2-2 part, water: 0.2-1 part.
2. the preparation method of the described stained glass cotton products of claim 1 is characterized in that: may further comprise the steps:
(1) preparing binding agent is resol and corresponding additive: wherein the mass fraction of the composition of additive and each component is: ammoniacal liquor: 80-120 part, urea: 80-120 part, ammonium sulfate: 20-50 part, silicone oil: 2.0-5 part, silane: 0.2-1 part and soft water: 700-800 part;
(2) 5-20 part organic dye is joined in 100-300 part soft water and to stir at least 1 hour, filter and make without the pure organic dye solution for standby of precipitation;
The organic dye solution of the resol 400-480 part of (3) step (1) being prepared, additive 500-800 part, step (2) gained and soft water 200-600 part add in the mixing tank stirred 1 hour, filtered for subsequent use;
(4) with the mixing solutions process spiral pump of step (3) gained, enter line mixer and pipeline voltage stabilizer, enter the binding agent test tank, and then enter the spraying ring;
(5) traditional centrifugal injection method is produced in the microglass fiber process, enter the centrifugal pan of rotation when glass metal, when being drawn into microglass fiber under the action of the centrifugal, the mixing solutions in the step (4) uniformly is injected in microglass fiber surface according to preset flow with atomizing state by the spraying ring; The preset flow scope is 2.0-16.0kg/ minute;
(6) microglass fiber that has sprayed mixing solutions is cotton through the cotton collecting machine collection, carry after after enter curing oven and solidify, the solidification value scope control is 220-270 ℃.
3. the preparation method of stained glass cotton products according to claim 2, it is characterized in that: described binding agent also can be acrylic resin and respective additive thereof, and the composition of respective additive and mass fraction are: silicone oil: 3-8 part, silane: 0.2-3 part and soft water: 2000-3000 part.
4. the preparation method of stained glass cotton products according to claim 2, it is characterized in that: when binding agent was acrylic resin and respective additive, the acrylic resin consumption was 1000 parts in the prescription.
5. the preparation method of stained glass cotton products according to claim 2, it is characterized in that: the raw material and the mass fraction thereof that prepare described resol are: phenol: 800-1000 part, formaldehyde: 2000-2500 part, solid sodium hydroxide: 16-20 part, dilute sulphuric acid (50%): 5-10 part.
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Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103435270A (en) * | 2013-07-22 | 2013-12-11 | 东华大学 | Process for preparing color glass fiber through two-stage dipping method |
| CN103833235A (en) * | 2014-01-15 | 2014-06-04 | 东华大学 | Method for preparing color glass fibers by on-line coating |
| CN104372526A (en) * | 2013-08-12 | 2015-02-25 | 苏州宏久航空防热材料科技有限公司 | Super-layer superfine glass cellucotton felt and manufacturing method thereof |
| CN104652745A (en) * | 2014-12-31 | 2015-05-27 | 成都瀚江新型建筑材料有限公司 | Glass wool ceiling board and preparation method thereof |
| CN106379007A (en) * | 2016-08-26 | 2017-02-08 | 成都瀚江新材科技股份有限公司 | Environment-friendly type high-density glass wool board and preparation method thereof |
| CN106400301A (en) * | 2016-08-31 | 2017-02-15 | 成都瀚江新材科技股份有限公司 | Food-grade glass wool for heat preservation and insulation of household appliances and manufacturing method thereof |
| CN107619195A (en) * | 2017-08-01 | 2018-01-23 | 扬州科沃节能新材料有限公司 | Environmental type rock wool |
| CN108505335A (en) * | 2018-04-10 | 2018-09-07 | 重庆国际复合材料股份有限公司 | A kind of new decorative material and its manufacturing method |
| CN113213767A (en) * | 2021-05-29 | 2021-08-06 | 神州节能科技集团有限公司 | Mildew-proof and antibacterial glass wool product and preparation method thereof |
| CN113307489A (en) * | 2021-06-10 | 2021-08-27 | 浙江理工大学 | Mesoporous glass fiber and preparation method thereof, and graded-channel fiber cotton and preparation method thereof |
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Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103435270A (en) * | 2013-07-22 | 2013-12-11 | 东华大学 | Process for preparing color glass fiber through two-stage dipping method |
| CN104372526A (en) * | 2013-08-12 | 2015-02-25 | 苏州宏久航空防热材料科技有限公司 | Super-layer superfine glass cellucotton felt and manufacturing method thereof |
| CN103833235A (en) * | 2014-01-15 | 2014-06-04 | 东华大学 | Method for preparing color glass fibers by on-line coating |
| CN104652745A (en) * | 2014-12-31 | 2015-05-27 | 成都瀚江新型建筑材料有限公司 | Glass wool ceiling board and preparation method thereof |
| CN106379007A (en) * | 2016-08-26 | 2017-02-08 | 成都瀚江新材科技股份有限公司 | Environment-friendly type high-density glass wool board and preparation method thereof |
| CN106400301A (en) * | 2016-08-31 | 2017-02-15 | 成都瀚江新材科技股份有限公司 | Food-grade glass wool for heat preservation and insulation of household appliances and manufacturing method thereof |
| CN107619195A (en) * | 2017-08-01 | 2018-01-23 | 扬州科沃节能新材料有限公司 | Environmental type rock wool |
| CN108505335A (en) * | 2018-04-10 | 2018-09-07 | 重庆国际复合材料股份有限公司 | A kind of new decorative material and its manufacturing method |
| CN113213767A (en) * | 2021-05-29 | 2021-08-06 | 神州节能科技集团有限公司 | Mildew-proof and antibacterial glass wool product and preparation method thereof |
| CN113307489A (en) * | 2021-06-10 | 2021-08-27 | 浙江理工大学 | Mesoporous glass fiber and preparation method thereof, and graded-channel fiber cotton and preparation method thereof |
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| CN103058527B (en) | 2015-04-01 |
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Address after: 610000 No. 88 Fuxing Road, Industrial Development Zone, Qingbaijiang District, Sichuan, Chengdu Patentee after: CHENGDU HAN JIANG NEW MATERIALS POLYTRON TECHNOLOGIES Inc. Address before: 610000 No. 88 Fuxing Road, Industrial Development Zone, Qingbaijiang District, Sichuan, Chengdu Patentee before: CHENGDU HANJIANG NEW BUILDING MATERIAL Co.,Ltd. |
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Denomination of invention: Colored glass wool product and its production method Effective date of registration: 20221122 Granted publication date: 20150401 Pledgee: Zheshang Bank Co.,Ltd. Chengdu Branch Pledgor: CHENGDU HAN JIANG NEW MATERIALS POLYTRON TECHNOLOGIES Inc. Registration number: Y2022980022650 |
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