CN103031719A - Fabrication method of flame-retardant silk fabric - Google Patents
Fabrication method of flame-retardant silk fabric Download PDFInfo
- Publication number
- CN103031719A CN103031719A CN2012105785790A CN201210578579A CN103031719A CN 103031719 A CN103031719 A CN 103031719A CN 2012105785790 A CN2012105785790 A CN 2012105785790A CN 201210578579 A CN201210578579 A CN 201210578579A CN 103031719 A CN103031719 A CN 103031719A
- Authority
- CN
- China
- Prior art keywords
- flame
- silk fabric
- retardant silk
- retardant
- fabric
- 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)
Abstract
The invention discloses a fabrication method of a flame-retardant silk fabric, which comprises the steps that pentaerythritol and an acid catalyst are added to an organic solvent; hydrogen bromide is supplied to the organic solvent and heated; generated moisture is separated with a water separator; reaction is stopped after the moisture is not increased any longer; dibromoneopentyl glycol is obtained through aftertreatment; dibromoneopentyl glycol and sodium carboxymethylcellulose are mixed and placed into a blade coater; a blade of the blade coater is directly coated on a silk fabric; drying is conducted; and then the flame-retardant silk fabric is obtained. With the adoption of the fabrication method of the flame-retardant silk fabric, coloring is easy in a subsequent dyeing procedure; the color and lustre are bright; aesthetic enjoyment is given to people; a limit oxygen index of a silk fiber of the flame-retardant silk fabric is 28-35.7%; the flame-retardant silk fabric has a good air permeability after being worn; the fabric is good in strength and elasticity, and stable in dimension, and can meet multiple demands of the people; and the quality of textile can be improved effectively.
Description
Technical field
The present invention relates to the weaving face fabric field, particularly relate to a kind of manufacture method of flame-retardant silk fabric.
Background technology
Flame-retardant textile refers to behind contact flame or red-hot object, can prevent from itself from being lighted the labor protection fabric that maybe can slow down and stop burning, be applicable near naked light distributes spark or motlten metal, operate, or inflammable, explosive material is being arranged, operation in the environment of fire hazard is being arranged, be widely used in skyscraper, hotel, movie theatre, home decoration, hospital, and in the upholstery of aircraft, steamer, train, automobile and extraordinary personnel's the protection.Although tradition flame-retardant textile good flame retardation effect is not easy colouring to fabric when dyeing, long-time use is easily faded after the colouring, reduces fabric quality, and the people wears that gas permeability is bad, and feel is uncomfortable, can not well satisfy the demands of consumers.
Summary of the invention
The technical problem that the present invention mainly solves provides a kind of manufacture method of flame-retardant silk fabric, and this fabric has good gas permeability and dyeability.
For solving the problems of the technologies described above, the technical scheme that the present invention adopts is: a kind of manufacture method of flame-retardant silk fabric is provided, comprises that step is:
(1) pentaerythrite and acid catalyst are joined in the organic solvent, pass into bromize hydrogen gas in described organic solvent and be heated to 120～140 ℃, isolate the moisture of generation with water knockout drum, treat moisture no longer increase stop the reaction, post processing obtains dibromoneopentyl glycol;
(2) described dibromoneopentyl glycol is mixed with sodium carboxymethylcellulose put in the knife type coater, the scraper of described knife type coater directly is coated on the silk fabric, and oven dry obtains the flame-retardant silk fabric.
In a preferred embodiment of the present invention, acid catalyst comprises acetic acid, ethanedioic acid or acrylic acid described in the step (1).
In a preferred embodiment of the present invention, organic solvent is methyl-sulfoxide or DMF described in the step (1).
In a preferred embodiment of the present invention, the mass ratio of dibromoneopentyl glycol and described sodium carboxymethylcellulose is 1:4 described in the step (2).
The invention has the beneficial effects as follows: the manufacture method of flame-retardant silk fabric of the present invention, easily colouring in follow-up dyeing process, bright in colour, give Beautiful treat, the silk fiber limited oxygen index of described flame-retardant silk fabric is 28-35.7%, and good gas permeability is arranged after wearing, and fabric panel intensity is good, good springiness, dimensionally stable, can satisfy people's multiple demand, the quality of Effective Raise fabric.
The specific embodiment
The below is described in detail preferred embodiment of the present invention, thereby so that advantages and features of the invention can be easier to be it will be appreciated by those skilled in the art that protection scope of the present invention is made more explicit defining.
Embodiment one:
(1) pentaerythrite and acetic acid are joined in the methyl-sulfoxide, pass into bromize hydrogen gas in described methyl-sulfoxide and be heated to 140 ℃, isolate the moisture of generation with water knockout drum, treat that moisture no longer increases and stop reaction, post processing obtains dibromoneopentyl glycol;
(2) the described dibromoneopentyl glycol of 10g is mixed with the 40g sodium carboxymethylcellulose put in the knife type coater, the scraper of described knife type coater directly is coated on the silk fabric, and oven dry obtains the flame-retardant silk fabric.
Embodiment two:
(1) pentaerythrite and acrylic acid are joined in the DMF, pass into bromize hydrogen gas to described N, in the dinethylformamide and be heated to 130 ℃, isolate the moisture of generation with water knockout drum, treat moisture no longer increase stop the reaction, post processing obtains dibromoneopentyl glycol;
(2) the described dibromoneopentyl glycol of 30g is mixed with the 110g sodium carboxymethylcellulose put in the knife type coater, the scraper of described knife type coater directly is coated on the silk fabric, and oven dry obtains the flame-retardant silk fabric.
Embodiment three:
(1) pentaerythrite and ethanedioic acid are joined in the methyl-sulfoxide, pass into bromize hydrogen gas in described methyl-sulfoxide and be heated to 120 ℃, isolate the moisture of generation with water knockout drum, treat that moisture no longer increases and stop reaction, post processing obtains dibromoneopentyl glycol;
(2) the described dibromoneopentyl glycol of 50g is mixed with the 200g sodium carboxymethylcellulose put in the knife type coater, the scraper of described knife type coater directly is coated on the silk fabric, and oven dry obtains the flame-retardant silk fabric.
The manufacture method of the flame-retardant silk fabric that the present invention discloses, easily colouring in follow-up dyeing process, bright in colour, give Beautiful treat, the silk fiber limited oxygen index of described flame-retardant silk fabric is 28-35.7%, and good gas permeability is arranged after wearing, and fabric panel intensity is good, good springiness, dimensionally stable, can satisfy people's multiple demand, the quality of Effective Raise fabric.
The above only is embodiments of the invention; be not so limit claim of the present invention; every equivalent structure or equivalent flow process conversion that utilizes description of the present invention to do; or directly or indirectly be used in other relevant technical fields, all in like manner be included in the scope of patent protection of the present invention.
Claims (4)
1. the manufacture method of a flame-retardant silk fabric is characterized in that, comprises that step is:
(1) pentaerythrite and acid catalyst are joined in the organic solvent, pass into bromize hydrogen gas in described organic solvent and be heated to 120～140 ℃, isolate the moisture of generation with water knockout drum, treat moisture no longer increase stop the reaction, post processing obtains dibromoneopentyl glycol;
(2) described dibromoneopentyl glycol is mixed with sodium carboxymethylcellulose put in the knife type coater, the scraper of described knife type coater directly is coated on the silk fabric, and oven dry obtains the flame-retardant silk fabric.
2. the manufacture method of flame-retardant silk fabric according to claim 1 is characterized in that, acid catalyst comprises acetic acid, ethanedioic acid or acrylic acid described in the step (1).
3. the manufacture method of flame-retardant silk fabric according to claim 1 is characterized in that, organic solvent is methyl-sulfoxide or DMF described in the step (1).
4. the manufacture method of flame-retardant silk fabric according to claim 1 is characterized in that, the mass ratio of dibromoneopentyl glycol and described sodium carboxymethylcellulose is 1:4 described in the step (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012105785790A CN103031719A (en) | 2012-12-28 | 2012-12-28 | Fabrication method of flame-retardant silk fabric |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012105785790A CN103031719A (en) | 2012-12-28 | 2012-12-28 | Fabrication method of flame-retardant silk fabric |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103031719A true CN103031719A (en) | 2013-04-10 |
Family
ID=48019086
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012105785790A Pending CN103031719A (en) | 2012-12-28 | 2012-12-28 | Fabrication method of flame-retardant silk fabric |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103031719A (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1966265A (en) * | 2006-10-27 | 2007-05-23 | 海宁杰玛高科涂层织物有限公司 | Preparation method of inner decoration material for automobile |
| CN101016226A (en) * | 2007-02-08 | 2007-08-15 | 宜兴市中正化工有限公司 | Synthetic method and refining for dibromoneopentyl glycol |
| CN102660868A (en) * | 2012-04-10 | 2012-09-12 | 浙江好运来集团有限公司 | Silkworm silk flame retardant aid and flame retardation arrangement method |
-
2012
- 2012-12-28 CN CN2012105785790A patent/CN103031719A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1966265A (en) * | 2006-10-27 | 2007-05-23 | 海宁杰玛高科涂层织物有限公司 | Preparation method of inner decoration material for automobile |
| CN101016226A (en) * | 2007-02-08 | 2007-08-15 | 宜兴市中正化工有限公司 | Synthetic method and refining for dibromoneopentyl glycol |
| CN102660868A (en) * | 2012-04-10 | 2012-09-12 | 浙江好运来集团有限公司 | Silkworm silk flame retardant aid and flame retardation arrangement method |
Non-Patent Citations (2)
| Title |
|---|
| 洪大星: "真丝阻燃遮阳帘", 《丝绸》 * |
| 薛新顺等: "纤维素衍生物粘合剂的应用概况", 《粘接》 * |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104831542A (en) | Processing method of flame retardation fabric | |
| WO2011114108A3 (en) | Fire resistant fabric for high visibility protection garments | |
| CN103726310A (en) | Production process for anti-ultraviolet flame-retardant light-resistant curtain shell fabric | |
| CN103660402B (en) | A kind of alginate fibre electrostatic flocking fabric and manufacture method thereof | |
| CN102078132A (en) | Flame-retardant roll type curtain and production process thereof | |
| CN104818607B (en) | Method of producing flame retardant textile by electronic radiation technology | |
| CN109594348A (en) | A kind of preparation process of fire retardant protective clothing dedicated functionality lining | |
| CN103061126A (en) | Method for manufacturing flame retardant viscose fabric | |
| CN102700183B (en) | A kind of one-way wet-guide and color-changing printing composite functional fabric and processing technology thereof | |
| CN103572611B (en) | Heat-resistant flame-retardant polyester and nylon interwoven magic tape and manufacturing method thereof | |
| CN110725032A (en) | Sunlight-resistant and washing-resistant PBI blended yarn and fabric thereof | |
| CN102926185B (en) | Dyeing and finishing process for polyester-cotton blending woven fluorescent yellow fabrics | |
| CN102485992A (en) | Processing process of colored noctilucent fabric | |
| CN107119376A (en) | Permanent fire retardant antistatic light color fabric and preparation method thereof | |
| CN103031719A (en) | Fabrication method of flame-retardant silk fabric | |
| CN103966859B (en) | A kind of manufacture method of fire-retardant, anion window curtain fabric | |
| CN106319734A (en) | Production method of polyester-covering pre-oxidized fiber fabric | |
| CN107119388A (en) | A kind of processing technology of fire retardant nonwoven fabric | |
| CN103061122A (en) | Method for producing flame retardant silk fabric | |
| CN104674552A (en) | Preparation method of novel nano anion flame-retardant shading curtain fabric | |
| CN104264461A (en) | Preparation method of flame-retardant photochromic silk fabric | |
| CN109355912B (en) | Production process of full-shading polyester cloth | |
| CN103668842A (en) | Silk imitating bleaching cloth production process | |
| CN102485991A (en) | Colorful noctilucent shell fabric | |
| CN102330329A (en) | Fire retardant for viscose fabric |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20130410 |