CN107881652A - A kind of waterproof alumina silicate Nomex - Google Patents
A kind of waterproof alumina silicate Nomex Download PDFInfo
- Publication number
- CN107881652A CN107881652A CN201711101152.0A CN201711101152A CN107881652A CN 107881652 A CN107881652 A CN 107881652A CN 201711101152 A CN201711101152 A CN 201711101152A CN 107881652 A CN107881652 A CN 107881652A
- Authority
- CN
- China
- Prior art keywords
- alumina silicate
- nomex
- silicone oil
- oil emulsion
- waterproofing agent
- 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.)
- Withdrawn
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Classifications
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- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
- D04H3/00—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length
- D04H3/002—Inorganic yarns or filaments
-
- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
- D04H3/00—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length
- D04H3/08—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length characterised by the method of strengthening or consolidating
- D04H3/10—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length characterised by the method of strengthening or consolidating with bonds between yarns or filaments made mechanically
- D04H3/105—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length characterised by the method of strengthening or consolidating with bonds between yarns or filaments made mechanically by needling
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
- D06M13/00—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment
- D06M13/50—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment with organometallic compounds; with organic compounds containing boron, silicon, selenium or tellurium atoms
- D06M13/51—Compounds with at least one carbon-metal or carbon-boron, carbon-silicon, carbon-selenium, or carbon-tellurium bond
- D06M13/513—Compounds with at least one carbon-metal or carbon-boron, carbon-silicon, carbon-selenium, or carbon-tellurium bond with at least one carbon-silicon bond
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
- D06M15/00—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment
- D06M15/19—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment with synthetic macromolecular compounds
- D06M15/37—Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
- D06M15/643—Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds containing silicon in the main chain
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Inorganic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Mechanical Engineering (AREA)
- Organic Chemistry (AREA)
- Fireproofing Substances (AREA)
- Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
Abstract
A kind of waterproof alumina silicate Nomex, by waterproofing agent and alumina silicate Nomex as raw material, characterized in that, waterproofing agent is made up of 30% 40% Xiang base silicone oil emulsion, 40% 60% containing hydrogen silicone oil emulsion, 10% 20% phenyltrimethoxysila,e and 58 times of water.35% Xiang base silicone oil emulsion, 50% containing hydrogen silicone oil emulsion, 15% phenyltrimethoxysila,e are put into container and mixed, after stirring, add 6 times of water, then alumina silicate Nomex is put into container and be impregnated with, after being impregnated with, alumina silicate Nomex is put into centrifuge, carries out the moisture content that centrifuge dripping removes 80%, finally carrying out 170 degree of high temperature with drying oven dries.The invention has the advantages that non-leakage, indiffusion, surface forms the effect that water droplet lotus leaf does not get wet.
Description
Technical field
The present invention relates to a kind of waterproof alumina silicate Nomex, belong to the technical field in terms of building thermal insulation material.
Background technology
Chinese utility model patent, CN205275885U disclose a kind of fire-retardant compound spiked felt, including base fabric, alumina silicate pin
Felt and fibrous layer are pierced, the alumina silicate Nomex and the fibrous layer are located at the upper and lower both sides of the base fabric respectively, wherein described
Fibrous layer is the fibre web formed that mutually tangled by aluminium silicate fiber peacekeeping glass fibre.Upper and lower the two of base fabric in the utility model
Side sets alumina silicate Nomex and fibrous layer respectively, using the high flame retardant of alumina silicate, improves the overall anti-fire of Nomex,
Meanwhile fibrous layer is the fibre web formed that mutually tangled by aluminium silicate fiber peacekeeping glass fibre, alumina silicate Nomex is aluminium silicate fiber
The Nomex that dimension is formed by acupuncture, it is ensured that the filter effect of the compound spiked felt is unaffected.Its drawback is, though the Nomex
With anti-flammability, but poor thermal insulation property, because the water absorption rate of alumina silicate Nomex is up to more than 85%, meet fugitive after water.
The content of the invention
Existing deficiency regarding to the issue above, it is an object of the invention to provide a kind of waterproof alumina silicate Nomex and its preparation
Method.
A kind of waterproof alumina silicate Nomex, existed by waterproofing agent and alumina silicate Nomex as raw material, alumina silicate Nomex
It is to put into burnt afrodite in electric furnace or steam stove during making, dissolves into liquid, then flows into and centrifugal drying silk is carried out in centrifuge,
Alumina silicate fibre, then alumina silicate fibre is uniformly sent into by the air-flow of high-pressure pump by conveying link network, pierced repeatedly with row's pin, will be upper
The alumina silicate fibre of layer is well mixed compacting with the alumina silicate fibre of the aluminium silicate fiber peacekeeping bottom in middle level, after high-temperature shaping,
Cleaved alumina silicate Nomex, it is characterised in that waterproofing agent is by 30%-40% Xiang base silicone oil emulsion, 40%-60%
Containing hydrogen silicone oil emulsion, 10%-20% phenyltrimethoxysila,e and 5-8 times of water composition.
Waterproofing agent is by 35% Xiang base silicone oil emulsion, 50% containing hydrogen silicone oil emulsion, the 15% oxygen ethyl silicon of poly- methyl three
Alkane and 6 times of water composition.
The invention has the advantages that non-leakage, indiffusion, high insulating effect, surface form what water droplet lotus leaf did not got wet
Effect, improve the tensile strength and pliability of alumina silicate Nomex.
Embodiment
A kind of waterproof alumina silicate Nomex, by waterproofing agent and alumina silicate Nomex as raw material, alumina silicate Nomex
Production process and manufacture method are：Burnt afrodite is put into electric furnace or steam stove, dissolves into liquid, then flows into centrifuge and carries out
Centrifugal drying silk, alumina silicate fibre, then alumina silicate fibre is uniformly sent into by the air-flow of high-pressure pump by conveying link network, with row
Pin is pierced repeatedly, and the alumina silicate fibre on upper strata is well mixed into pressure with the alumina silicate fibre of the aluminium silicate fiber peacekeeping bottom in middle level
It is real, after high-temperature shaping, cleaved alumina silicate Nomex, it is characterised in that described waterproofing agent by Xiang base silicone oil emulsion, contain
Hydrogen silicone oil emulsion, phenyltrimethoxysila,e and water composition.
The percentage by weight of each raw material of waterproofing agent is：
General proportioning：
Xiang base silicone oil emulsion 30%-40%；Containing hydrogen silicone oil emulsion 40%-60%；Phenyltrimethoxysila,e 10%-
20%；5-8 times of water.
Optimum ratio：
Xiang base silicone oil emulsion 35%；Containing hydrogen silicone oil emulsion 50%；Phenyltrimethoxysila,e 15%；6 times of water.
Claims (2)
1. a kind of waterproof alumina silicate Nomex, made by waterproofing agent and alumina silicate Nomex as raw material, alumina silicate Nomex
As when be to put into burnt afrodite in electric furnace or steam stove, dissolve into liquid, then flow into and centrifugal drying silk is carried out in centrifuge, silicon
Sour aluminum fiber, then alumina silicate fibre is uniformly sent into by the air-flow of high-pressure pump by conveying link network, pierced repeatedly with row's pin, by upper strata
Alumina silicate fibre be well mixed compacting with the alumina silicate fibre of the aluminium silicate fiber peacekeeping bottom in middle level, after high-temperature shaping, warp
Cutting alumina silicate Nomex, it is characterised in that waterproofing agent is contained by 30%-40% Xiang base silicone oil emulsion, 40%-60%
Hydrogen silicone oil emulsion, 10%-20% phenyltrimethoxysila,e and 5-8 times of water composition.
A kind of 2. waterproof alumina silicate Nomex according to claim 1, it is characterised in that waterproofing agent by 35% Xiang base silicon
Fat liquor, 50% containing hydrogen silicone oil emulsion, 15% phenyltrimethoxysila,e and 6 times of water composition.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711101152.0A CN107881652A (en) | 2017-11-07 | 2017-11-07 | A kind of waterproof alumina silicate Nomex |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711101152.0A CN107881652A (en) | 2017-11-07 | 2017-11-07 | A kind of waterproof alumina silicate Nomex |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107881652A true CN107881652A (en) | 2018-04-06 |
Family
ID=61779957
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711101152.0A Withdrawn CN107881652A (en) | 2017-11-07 | 2017-11-07 | A kind of waterproof alumina silicate Nomex |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107881652A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109295516A (en) * | 2018-09-29 | 2019-02-01 | 江苏明晶布业股份有限公司 | A kind of production technology of PTFE super-fine fiber material |
| CN109481996A (en) * | 2018-11-14 | 2019-03-19 | 江苏三元环保科技有限公司 | A kind of Nomex and preparation method thereof with waterproof performance |
-
2017
- 2017-11-07 CN CN201711101152.0A patent/CN107881652A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109295516A (en) * | 2018-09-29 | 2019-02-01 | 江苏明晶布业股份有限公司 | A kind of production technology of PTFE super-fine fiber material |
| CN109481996A (en) * | 2018-11-14 | 2019-03-19 | 江苏三元环保科技有限公司 | A kind of Nomex and preparation method thereof with waterproof performance |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20180406 |