CN106555339A - A kind of high temperature resistant not preparation of sticky cloth and application process - Google Patents
A kind of high temperature resistant not preparation of sticky cloth and application process Download PDFInfo
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- CN106555339A CN106555339A CN201610981818.5A CN201610981818A CN106555339A CN 106555339 A CN106555339 A CN 106555339A CN 201610981818 A CN201610981818 A CN 201610981818A CN 106555339 A CN106555339 A CN 106555339A
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- high temperature
- temperature resistant
- sticky cloth
- carbon fiber
- application process
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- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06N—WALL, FLOOR, OR LIKE COVERING MATERIALS, e.g. LINOLEUM, OILCLOTH, ARTIFICIAL LEATHER, ROOFING FELT, CONSISTING OF A FIBROUS WEB COATED WITH A LAYER OF MACROMOLECULAR MATERIAL; FLEXIBLE SHEET MATERIAL NOT OTHERWISE PROVIDED FOR
- D06N3/00—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof
- D06N3/0002—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof characterised by the substrate
- D06N3/0015—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof characterised by the substrate using fibres of specified chemical or physical nature, e.g. natural silk
- D06N3/0022—Glass fibres
-
- 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
- D06M15/39—Aldehyde resins; Ketone resins; Polyacetals
- D06M15/41—Phenol-aldehyde or phenol-ketone resins
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06N—WALL, FLOOR, OR LIKE COVERING MATERIALS, e.g. LINOLEUM, OILCLOTH, ARTIFICIAL LEATHER, ROOFING FELT, CONSISTING OF A FIBROUS WEB COATED WITH A LAYER OF MACROMOLECULAR MATERIAL; FLEXIBLE SHEET MATERIAL NOT OTHERWISE PROVIDED FOR
- D06N3/00—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof
- D06N3/0002—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof characterised by the substrate
- D06N3/0011—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof characterised by the substrate using non-woven fabrics
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06N—WALL, FLOOR, OR LIKE COVERING MATERIALS, e.g. LINOLEUM, OILCLOTH, ARTIFICIAL LEATHER, ROOFING FELT, CONSISTING OF A FIBROUS WEB COATED WITH A LAYER OF MACROMOLECULAR MATERIAL; FLEXIBLE SHEET MATERIAL NOT OTHERWISE PROVIDED FOR
- D06N3/00—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof
- D06N3/007—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof characterised by mechanical or physical treatments
- D06N3/0077—Embossing; Pressing of the surface; Tumbling and crumbling; Cracking; Cooling; Heating, e.g. mirror finish
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06N—WALL, FLOOR, OR LIKE COVERING MATERIALS, e.g. LINOLEUM, OILCLOTH, ARTIFICIAL LEATHER, ROOFING FELT, CONSISTING OF A FIBROUS WEB COATED WITH A LAYER OF MACROMOLECULAR MATERIAL; FLEXIBLE SHEET MATERIAL NOT OTHERWISE PROVIDED FOR
- D06N3/00—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof
- D06N3/0086—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof characterised by the application technique
- D06N3/0088—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof characterised by the application technique by directly applying the resin
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06N—WALL, FLOOR, OR LIKE COVERING MATERIALS, e.g. LINOLEUM, OILCLOTH, ARTIFICIAL LEATHER, ROOFING FELT, CONSISTING OF A FIBROUS WEB COATED WITH A LAYER OF MACROMOLECULAR MATERIAL; FLEXIBLE SHEET MATERIAL NOT OTHERWISE PROVIDED FOR
- D06N3/00—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof
- D06N3/04—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof with macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
- D06N3/047—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof with macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds with fluoropolymers
-
- 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
- D06M2101/00—Chemical constitution of the fibres, threads, yarns, fabrics or fibrous goods made from such materials, to be treated
- D06M2101/40—Fibres of carbon
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06N—WALL, FLOOR, OR LIKE COVERING MATERIALS, e.g. LINOLEUM, OILCLOTH, ARTIFICIAL LEATHER, ROOFING FELT, CONSISTING OF A FIBROUS WEB COATED WITH A LAYER OF MACROMOLECULAR MATERIAL; FLEXIBLE SHEET MATERIAL NOT OTHERWISE PROVIDED FOR
- D06N2209/00—Properties of the materials
- D06N2209/06—Properties of the materials having thermal properties
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- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
Abstract
A kind of high temperature resistant not preparation of sticky cloth and application process, belong to new material technology field, sticky cloth glass fabric coating polytetrafluoroethylene (PTFE) is not processed the high temperature resistant, applied during carbon fiber felt is produced, using the high temperature resistant and sticky cloth does not make workpiece not glue with bolster in multi-daylight press solidification process, is easy to the demoulding.Sticky cloth heat-resisting quantity is not strong for high temperature resistant of the present invention, and ageing resistance is high；Surface is smooth, not easy-adhesion any material；The corrosion of resistance to strong acid and highly basic；Insulation, fire protection flame retarding.It is applied in carbon fiber felt producing process, easily, product surface is smooth, smooth for the demoulding；Binder free permeates and mold sticking；The a large amount of paper scraps caused by brown paper are used in overcoming solidification process in the past, to the potential safety hazard that burner hearth is caused；Overcome the past to be sticked on upper and lower mould with the binding agent seepage caused by brown paper place mat, and after solidifying every time, clear up the spent plenty of time；It is reusable, not only reduces cost but also save resources.
Description
Technical field
The invention belongs to new material technology field, more particularly to a kind of high temperature resistant not preparation of sticky cloth and application process.
Background technology
During the hard felt of Carbon fiber thermal insulation is produced, hot-press solidifying is an important process, and past during this
Paste with upper/lower die toward the workpiece for occurring producing, often isolated using brown paper in conventional solidification process, but Jing often goes out
Existing phenolic resin infiltration or isolation not exclusively cause sticking to mould, and after the demoulding, resin solidification is remained on upper and lower mould, is difficult to clean up, and ox
Mulberry paper is sticked to when carrying out high-temperature process on workpiece, brings very big injury, cleaning thoroughly not to cause lower batch to be produced again to burner hearth
Product surface produces indenture or a large amount of cuts, so that product becomes unqualified, it is therefore proposed that a kind of new material had both been resistant to 250 DEG C high
Temperature is easy to the demoulding to be a research direction again.
The content of the invention
For the problems referred to above, it is an object of the invention to provide a kind of preparation method of high temperature resistant not sticky cloth, the present invention's is another
One purpose is to provide this kind of high temperature resistant not application process of the sticky cloth during the hard felt of Carbon fiber thermal insulation is produced.
For achieving the above object, the present invention takes technical scheme below：A kind of preparation method of high temperature resistant not sticky cloth, which is special
Levy and be, comprise the following steps：
The first step：Braided glass fibre shapes：Glass fibre Jing shreddings, unclog and readjust, into net, laying acupuncture shaping；
Second step：Dipping and coating Teflon resin：Compiled with glass fibre is coated on Teflon resin suspension impregnation
On fabric；
3rd step：Drying：Glass fabric after dipping or coating is dried after drying in resistance-type baking oven.
Used in the second step is 20%-30% Teflon resin suspension.
In 3rd step, drying temperature is 60 DEG C, and drying time is 40-80min.
The high temperature resistant not sticky cloth thickness be 0.08-0.9mm, density be 165-1650g/m.
A kind of application process of high temperature resistant not sticky cloth, the application process are, during carbon fiber felt is produced, to utilize
The high temperature resistant and not sticky cloth make workpiece not glue with bolster in multi-daylight press solidification process, are easy to the demoulding, concrete to wrap
Include following steps：
The first step：Carbon fiber felt is through infiltration, extruding, dry for standby；
Second step：With high temperature resistant, sticky cloth is not laid on lower mould sheet metal；
3rd step：Carbon fiber felt laying and layers cementing operation are carried out on the high temperature resistant that finishes of laying not sticky cloth；
4th step：After bonding reaches design thickness, then sticky cloth is not covered in uppermost carbon fiber felt laying with high temperature resistant
On, deliver to；
5th step：Solidification is finished and is cooled to room temperature, and into some strength, sticky cloth is not carried out simply clearly workpiece to take out high temperature resistant
Reason.
In the first step, impregnating agent is 10% phenolic resin and 90% industrial alcohol according to 2.5:1 ratio is mixed,
Infiltrating time is 10min, and drying temperature is 60 DEG C, and drying time is 30-60min.
In the second step, sticky cloth does not tile 1 layer high temperature resistant.
In 4th step, sticky cloth does not cover 1 layer to high temperature resistant.
Sticky cloth heat-resisting quantity is strong for high temperature resistant of the present invention, can 300 DEG C of high temperature resistant, ageing resistance is high, can continuously repeatedly
Use；Surface is smooth, not easy-adhesion any material, it is easy to remove various attachments；The corrosion of resistance to strong acid and highly basic；Insulate, prevent
Fire is fire-retardant.By the high temperature resistant, sticky cloth is not applied in carbon fiber felt producing process, and easily, product surface is smooth, smooth for the demoulding；
Binder free permeates and mold sticking；In carbonisation, a large amount of paper caused by brown paper in overcoming solidification process in the past, are used
Bits, to the potential safety hazard that burner hearth is caused；The past was overcome to be sticked on upper and lower mould with the binding agent seepage caused by brown paper place mat,
The spent plenty of time is cleared up after solidifying every time；Improve start number of times and effect；It is reusable, save substantial amounts of ox-hide
Paper, not only reduces cost but also save resources.
Specific embodiment
Embodiment 1
The preparation method of a kind of high temperature resistant not sticky cloth, it is characterised in that comprise the following steps：
The first step：Braided glass fibre shapes：Glass fibre Jing shreddings, unclog and readjust, into net, laying acupuncture shaping；
Second step：Dipping and coating Teflon resin：With 20% Teflon resin suspension impregnation be coated on glass fibers
On dimension braid；
3rd step：Drying：Glass fabric after dipping or coating is dried after drying in resistance-type baking oven, drying temperature
Spend for 60 DEG C, drying time is 40min.
High temperature resistant after the preparation not sticky cloth thickness be 0.08mm, density is 165g/m.The high temperature resistant not sticky cloth chi
Very little stable, intensity is high, extends sum and is less than 5%；Temperature tolerance is good, 70-260 DEG C of continuous operating temperature；Table machine coefficient of friction is little,
Good insulating；Resistance to bond is good, it is easy to which cleaning is attached to the various oil stains on surface, stain or other attachments；Good corrosion resistance, no
Burning, it is ageing-resistant.
Embodiment 2
The application process of high temperature resistant not sticky cloth in a kind of embodiment 1, the application process is to produce the mistake of carbon fiber felt
Cheng Zhong, using the high temperature resistant and sticky cloth does not make workpiece not glue with bolster in multi-daylight press solidification process, is easy to take off
Mould, specifically includes following steps：
The first step：10% phenolic resin and 90% industrial alcohol are according to 2.5:1 proportions impregnating agent, carbon fiber felt is with matching somebody with somebody
The impregnating agent infiltration 10min of system, extruding, 60 DEG C of drying 30-60min, it is standby；
Second step：With 1 layer of high temperature resistant, sticky cloth is not laid on lower mould sheet metal；
3rd step：Carbon fiber felt laying and layers cementing operation are carried out on the high temperature resistant that finishes of laying not sticky cloth；
4th step：After bonding reaches design thickness, then sticky cloth is not covered in uppermost carbon fiber felt paving with 1 layer of high temperature resistant
On layer, deliver to；
5th step：Solidification is finished and is cooled to room temperature, and into some strength, sticky cloth is not carried out simply clearly workpiece to take out high temperature resistant
Reason.
Embodiment 3
A kind of each step of preparation method of the not sticky cloth of the high temperature resistant described in the present embodiment is in the same manner as in Example 1, different
Technical parameter be：Second step 25% Teflon resin suspension impregnation and coating；3rd step drying time is 60min；System
The thickness of the not sticky cloth of the high temperature resistant after standby is 0.49mm, and density is 905g/m.
Embodiment 4
A kind of each step of preparation method of the not sticky cloth of the high temperature resistant described in the present embodiment is in the same manner as in Example 1, different
Technical parameter be：Second step 30% Teflon resin suspension impregnation and coating；3rd step drying time is 80min；System
The thickness of the not sticky cloth of the high temperature resistant after standby is 0.9mm, and density is 1650g/m.
The general principle and principal character of the present invention are had been shown and described above, those skilled in the art should be recognized that this
Invention is not restricted to the described embodiments, the above embodiments and specification description merely illustrate the principles of the invention, not
On the premise of departing from spirit and scope of the invention, the present invention has various changes and modifications, and these changes and improvements both fall within this
In the claimed scope of invention, the claimed scope of the invention is by appending claims and equivalent thereof.
Claims (9)
1. the preparation method of a kind of high temperature resistant not sticky cloth, it is characterised in that comprise the following steps：
The first step：Braided glass fibre shapes：Glass fibre Jing shreddings, unclog and readjust, into net, laying acupuncture shaping；
Second step：Dipping and coating Teflon resin：With Teflon resin suspension impregnation be coated on fiberglass braided thing
On；
3rd step：Drying：Glass fabric after dipping or coating is dried after drying in resistance-type baking oven.
2. a kind of preparation method of high temperature resistant according to claim 1 not sticky cloth, it is characterised in that institute in the second step
With for 20%-30% Teflon resin suspension.
3. the preparation method of a kind of high temperature resistant according to claim 1 not sticky cloth, it is characterised in that dry in the 3rd step
Dry temperature is 60 DEG C, and drying time is 40-80min.
4. the preparation method according to a kind of arbitrary described high temperature resistant of claims 1 to 3 not sticky cloth, it is characterised in that described resistance to
High temperature not sticky cloth thickness be 0.08-0.9mm, density be 165-1650g/m.
5. a kind of application process according to the arbitrary described high temperature resistant of claims 1 to 3 not sticky cloth, it is characterised in that it is described should
It is that, during carbon fiber felt is produced, using the high temperature resistant and sticky cloth is not made in multi-daylight press solidification process with method
Workpiece is not glued with bolster, is easy to the demoulding.
6. the application process of a kind of high temperature resistant according to claim 5 not sticky cloth, it is characterised in that specifically include following step
Suddenly：
The first step：Carbon fiber felt is through infiltration, extruding, dry for standby；
Second step：With high temperature resistant, sticky cloth is not laid on lower mould sheet metal；
3rd step：Carbon fiber felt laying and layers cementing operation are carried out on the high temperature resistant that finishes of laying not sticky cloth；
4th step：After bonding reaches design thickness, then with high temperature resistant, sticky cloth is not covered in uppermost carbon fiber felt laying, is sent
Curing process is carried out to multi-daylight press；
5th step：Solidification is finished and is cooled to room temperature, and into some strength, sticky cloth is not carried out simply workpiece to take out high temperature resistant：Cleaning.
7. the application process of a kind of high temperature resistant according to claim 6 not sticky cloth, it is characterised in that soak in the first step
Stain agent is 10% phenolic resin and 95% industrial alcohol according to 2.5：1 ratio is mixed, and infiltrating time is 10min, drying temperature
Spend for 60 DEG C, drying time is 30-60min.
8. the application process of a kind of high temperature resistant according to claim 4 not sticky cloth, it is characterised in that resistance in the second step
Sticky cloth does not tile 1 layer high temperature.
9. the application process of a kind of high temperature resistant according to claim 4 not sticky cloth, it is characterised in that resistance in the 4th step
Sticky cloth does not cover 1 layer to high temperature.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610981818.5A CN106555339A (en) | 2016-11-08 | 2016-11-08 | A kind of high temperature resistant not preparation of sticky cloth and application process |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610981818.5A CN106555339A (en) | 2016-11-08 | 2016-11-08 | A kind of high temperature resistant not preparation of sticky cloth and application process |
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| Publication Number | Publication Date |
|---|---|
| CN106555339A true CN106555339A (en) | 2017-04-05 |
Family
ID=58444287
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610981818.5A Pending CN106555339A (en) | 2016-11-08 | 2016-11-08 | A kind of high temperature resistant not preparation of sticky cloth and application process |
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5221500A (en) * | 1975-08-12 | 1977-02-18 | Toray Industries | Fire resistant sheet |
| CN1135952A (en) * | 1995-05-15 | 1996-11-20 | 郭晓明 | Teflon fabrics and its application |
| CN103088638A (en) * | 2012-12-04 | 2013-05-08 | 靖江市星杰电力设备制造有限公司 | New processing technology of Teflon high-temperature cloth |
| CN104249496A (en) * | 2013-06-26 | 2014-12-31 | 上海杰事杰新材料(集团)股份有限公司 | Fireproof heat insulation composite lightweight sheet material and preparation method thereof |
| CN104532504A (en) * | 2014-12-26 | 2015-04-22 | 江苏泰氟隆科技有限公司 | Preparation method of polytetrafluoroethylene glass fiber breathable varnished cloth |
| CN106012534A (en) * | 2016-06-21 | 2016-10-12 | 江苏曜彰体育用品有限公司 | Processing method of high-temperature-resistant fabric |
-
2016
- 2016-11-08 CN CN201610981818.5A patent/CN106555339A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5221500A (en) * | 1975-08-12 | 1977-02-18 | Toray Industries | Fire resistant sheet |
| CN1135952A (en) * | 1995-05-15 | 1996-11-20 | 郭晓明 | Teflon fabrics and its application |
| CN103088638A (en) * | 2012-12-04 | 2013-05-08 | 靖江市星杰电力设备制造有限公司 | New processing technology of Teflon high-temperature cloth |
| CN104249496A (en) * | 2013-06-26 | 2014-12-31 | 上海杰事杰新材料(集团)股份有限公司 | Fireproof heat insulation composite lightweight sheet material and preparation method thereof |
| CN104532504A (en) * | 2014-12-26 | 2015-04-22 | 江苏泰氟隆科技有限公司 | Preparation method of polytetrafluoroethylene glass fiber breathable varnished cloth |
| CN106012534A (en) * | 2016-06-21 | 2016-10-12 | 江苏曜彰体育用品有限公司 | Processing method of high-temperature-resistant fabric |
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Application publication date: 20170405 |
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