CN105040403A - Novel flame-proof treatment technology for cotton fabric - Google Patents
Novel flame-proof treatment technology for cotton fabric Download PDFInfo
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- CN105040403A CN105040403A CN201510317045.6A CN201510317045A CN105040403A CN 105040403 A CN105040403 A CN 105040403A CN 201510317045 A CN201510317045 A CN 201510317045A CN 105040403 A CN105040403 A CN 105040403A
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- cotton fabric
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Abstract
The invention discloses a novel flame-proof treatment technology for a cotton fabric. The novel flame-proof treatment technology comprises the following steps: (1) preparing a flame-proof treatment liquid; (2) carrying out flame-proof treatment; (3) dewatering; (4) baking; and (5) washing. The novel flame-proof treatment technology for the cotton fabric is simple and convenient to operate and easy to realize; the treated cotton fabric has excellent flame retardant property and wash resistance, and does not contain formaldehyde; and the novel flame-proof treatment technology is an efficient, environment-friendly and lasting flame-proof treatment method, and is relatively high in practicability and wide in market prospect.
Description
Technical field
The present invention relates to fabric flame-retardant finishing field, particularly relate to a kind of flame-proof treatment new technology of COTTON FABRIC.
Background technology
Fire causes great threat to human life's property, and according to the statistics of World Developed Countries, the fire of about 50% is caused by textiles.The survey showed that for the death by accident that fire causes: the fire caused by textiles and upholstery holds pride of place, and studies discovery simultaneously, and the extent of injury of the pernicious gas discharged during flammable textile combustion to human body substantially exceeds flame retardant textiles.
Cotton fiber has excellent sucting wet air permeability, good dyeability and ecological correlation.But cotton fiber belongs to flammable fiber, there is potential combustibility, produce melting drippage during its burning, be very easy to cause fire spread.Existing COTTON FABRIC mostly improves its combustion safety by flame-proof treatment, but there are the following problems: in the fabric after flame-proof treatment, content of formaldehyde is high; Wash durability is poor.
Summary of the invention
The technical problem that the present invention mainly solves is to provide a kind of flame-proof treatment new technology of COTTON FABRIC, can solve the problems referred to above that existing COTTON FABRIC exists in fire resistance.
For solving the problems of the technologies described above, the technical scheme that the present invention adopts is: the flame-proof treatment new technology providing a kind of COTTON FABRIC, comprises the steps:
(1) prepare fire retarding treating liquid: described fire retarding treating liquid is formed by fire retardant, bleeding agent, anti wrinkling agent and water mixed preparing, the consumption of described each component is: fire retardant 240 ~ 360g/L, bleeding agent 8 ~ 12g/L, anti wrinkling agent 10 ~ 15g/L, and surplus is water;
(2) flame-proof treatment: the COTTON FABRIC after pre-treatment and dyeing process be immersed in the fire retarding treating liquid of preparation in step (1), adopts a leaching one to roll and soaks operation again, make the even maceration of fire retarding treating liquid in described face liber;
(3) dewater: the COTTON FABRIC in step (2) after flame-proof treatment is carried out mechanical dehydration;
(4) bake: at the COTTON FABRIC after dehydration in step (3) is placed in 130 ~ 140 DEG C, bake 8 ~ 10min;
(5) wash: first soap, then with 50 ~ 55 DEG C of hot water wash, finally with cold wash.
In a preferred embodiment of the present invention, in described step (1), described fire retardant is expansion type flame retardant.
In a preferred embodiment of the present invention, in described step (2), described immersion condition is: bath raio 1:15 ~ 20; Hydraulic fluid rate is 40 ~ 50%.
In a preferred embodiment of the present invention, in described step (3), described mechanical dehydration rate is 60 ~ 70%.
In a preferred embodiment of the present invention, in described step (5), described soaping condition is: sodium carbonate 3g/L, soap flakes 3g/L, and surplus is water, temperature 40 ~ 45 DEG C, time 12 ~ 15min.
The invention has the beneficial effects as follows: the flame-proof treatment new technology of a kind of COTTON FABRIC of the present invention, it is easy and simple to handle, easy realization, by the COTTON FABRIC after it arranges, there is excellent fire resistance, wash durability, and not containing formaldehyde, be a kind of efficient, environmental protection, lasting flame-retardant finishing method, practicality is stronger, wide market, efficiently solves the fire safety evaluating hidden danger that COTTON FABRIC exists.
Detailed description of the invention
Below preferred embodiment of the present invention is described in detail, can be easier to make advantages and features of the invention be readily appreciated by one skilled in the art, thus more explicit defining is made to protection scope of the present invention.
The embodiment of the present invention comprises:
Embodiment 1
COTTON FABRIC: 16cm × 12cm, 108cm × 56cm, 236g/m
2
Technological process:
Fabric prepares;
Prepare fire retarding treating liquid: add water 50L in charging basket, add expansion type flame retardant 24Kg, bleeding agent 0.8Kg, anti wrinkling agent 1.0Kg successively, stir simultaneously, then to add water to total liquid measure be 100L;
Above-mentioned fire retarding treating liquid is added in setting machine groove, ready fabric is padded wherein with the bath raio of 1:15, rod pressure is rolled in adjustment, make fabric liquid carrying rate be more than 95%, then roll, make hydraulic fluid rate be 40%, again by above-mentioned immersion condition dipping, carry out mechanical dehydration subsequently, dehydration rate is 60%, and rolling is waited to bake;
Control baking temperature 130 ± 3 DEG C, 10 minutes time, send to laundry after rolling;
Under 50 DEG C of conditions, wash 15min containing in the soap washing tank of sodium carbonate 3g/L, soap flakes 3g/L now, then dye jigger water inlet 350L, is warming up to 40 ± 2 DEG C, walks 6 roads, draining; Cold flow is washed, and above rolls out cylinder and send blanket to dry.
COTTON FABRIC after above-mentioned arrangement is carried out fire resistance test: before arranging, limited oxygen index is 25.3, has molten drop thing; After arranging, limited oxygen index is 32.2, and without molten drop thing, formaldehyde does not detect; After washing 10 times, limited oxygen index is 31.8, without molten drop thing.
Embodiment 2
COTTON FABRIC: fabric warp, filling density are respectively 75,160/10cm, surface density 0.318kg/m
2.
Technological process:
Fabric prepares;
Prepare fire retarding treating liquid: add water 50L in charging basket, add expansion type flame retardant 3.6Kg, bleeding agent 1.2Kg, anti wrinkling agent 1.5Kg successively, stir simultaneously, then to add water to total liquid measure be 100L;
Above-mentioned fire retarding treating liquid is added in setting machine groove, ready fabric is padded wherein with the bath raio of 1:20, rod pressure is rolled in adjustment, make fabric liquid carrying rate be more than 95%, then roll, make hydraulic fluid rate be 50%, again by above-mentioned immersion condition dipping, carry out mechanical dehydration subsequently, dehydration rate is 70%, and rolling is waited to bake;
Control baking temperature 140 ± 3 DEG C, 8 minutes time, send to laundry after rolling;
Under 55 DEG C of conditions, wash 12min containing in the soap washing tank of sodium carbonate 3g/L, soap flakes 3g/L now, then dye jigger water inlet 350L, is warming up to 45 ± 2 DEG C, walks 6 roads, draining; Cold flow is washed, and above rolls out cylinder and send blanket to dry.
COTTON FABRIC after above-mentioned arrangement is carried out fire resistance test: before arranging, limited oxygen index is 24.6, has molten drop thing; After arranging, limited oxygen index is 30.8, and without molten drop thing, formaldehyde does not detect; The limited oxygen index washed after 10 times is 30.3, without molten drop thing.
The foregoing is only embodiments of the invention; not thereby the scope of the claims of the present invention is limited; every utilize description of the present invention to do equivalent structure or equivalent flow process conversion; or be directly or indirectly used in other relevant technical fields, be all in like manner included in scope of patent protection of the present invention.
Claims (5)
1. a flame-proof treatment new technology for COTTON FABRIC, is characterized in that, comprise the steps:
(1) prepare fire retarding treating liquid: described fire retarding treating liquid is formed by fire retardant, bleeding agent, anti wrinkling agent and water mixed preparing, the consumption of described each component is: fire retardant 240 ~ 360g/L, bleeding agent 8 ~ 12g/L, anti wrinkling agent 10 ~ 15g/L, and surplus is water;
(2) flame-proof treatment: the COTTON FABRIC after pre-treatment and dyeing process be immersed in the fire retarding treating liquid of preparation in step (1), adopts a leaching one to roll and soaks operation again, make the even maceration of fire retarding treating liquid in described face liber;
(3) dewater: the COTTON FABRIC in step (2) after flame-proof treatment is carried out mechanical dehydration;
(4) bake: at the COTTON FABRIC after dehydration in step (3) is placed in 130 ~ 140 DEG C, bake 8 ~ 10min;
(5) wash: first soap, then with 50 ~ 55 DEG C of hot water wash, finally with cold wash.
2. the flame-proof treatment new technology of a kind of COTTON FABRIC according to claim 1, is characterized in that, in described step (1), described fire retardant is expansion type flame retardant.
3. the flame-proof treatment new technology of a kind of COTTON FABRIC according to claim 1, is characterized in that, in described step (2), described immersion condition is: bath raio 1:15 ~ 20; Hydraulic fluid rate is 40 ~ 50%.
4. the flame-proof treatment new technology of a kind of COTTON FABRIC according to claim 1, is characterized in that, in described step (3), described mechanical dehydration rate is 60 ~ 70%.
5. the flame-proof treatment new technology of a kind of COTTON FABRIC according to claim 1, is characterized in that, in described step (5), described soaping condition is: sodium carbonate 3g/L, soap flakes 3g/L, and surplus is water, temperature 40 ~ 45 DEG C, time 12 ~ 15min.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510317045.6A CN105040403A (en) | 2015-06-11 | 2015-06-11 | Novel flame-proof treatment technology for cotton fabric |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201510317045.6A CN105040403A (en) | 2015-06-11 | 2015-06-11 | Novel flame-proof treatment technology for cotton fabric |
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| CN105040403A true CN105040403A (en) | 2015-11-11 |
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| CN201510317045.6A Pending CN105040403A (en) | 2015-06-11 | 2015-06-11 | Novel flame-proof treatment technology for cotton fabric |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105484076A (en) * | 2015-12-28 | 2016-04-13 | 常熟市通顺印染有限公司 | Fire-retardant printing and dyeing technology for polyester-cotton fabric |
| CN107747218A (en) * | 2017-10-20 | 2018-03-02 | 安徽亚源印染有限公司 | A kind of flame-proof finishing process of bafta |
| CN107988788A (en) * | 2017-11-30 | 2018-05-04 | 英泰时尚服饰（苏州）有限公司 | A kind of pure cotton fabric and its crease-resistant fire-retardant composite finishing method |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09509457A (en) * | 1994-11-07 | 1997-09-22 | レンツィング アクチェンゲゼルシャフト | Flame-retardant non-woven fabric |
| CN1556274A (en) * | 2003-12-30 | 2004-12-22 | 浙江恒逸集团有限公司 | Cotton viscose fabric phosphorus silicon synergistic effect fire retarding treating liquid |
| CN102011308A (en) * | 2010-09-26 | 2011-04-13 | 常熟新锦江印染有限公司 | Environmentally-friendly and long-lasting fire-retarding treatment method for all-cotton knitted fabrics |
| CN103266468A (en) * | 2013-05-30 | 2013-08-28 | 东华大学 | Flame retardant conditioning method of intumescent flame retardant system on pure cotton fabrics |
| CN103882699A (en) * | 2012-12-20 | 2014-06-25 | 青岛同冠王实业有限公司 | Flame retardant finishing method of pure cotton fabric |
-
2015
- 2015-06-11 CN CN201510317045.6A patent/CN105040403A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09509457A (en) * | 1994-11-07 | 1997-09-22 | レンツィング アクチェンゲゼルシャフト | Flame-retardant non-woven fabric |
| CN1556274A (en) * | 2003-12-30 | 2004-12-22 | 浙江恒逸集团有限公司 | Cotton viscose fabric phosphorus silicon synergistic effect fire retarding treating liquid |
| CN102011308A (en) * | 2010-09-26 | 2011-04-13 | 常熟新锦江印染有限公司 | Environmentally-friendly and long-lasting fire-retarding treatment method for all-cotton knitted fabrics |
| CN103882699A (en) * | 2012-12-20 | 2014-06-25 | 青岛同冠王实业有限公司 | Flame retardant finishing method of pure cotton fabric |
| CN103266468A (en) * | 2013-05-30 | 2013-08-28 | 东华大学 | Flame retardant conditioning method of intumescent flame retardant system on pure cotton fabrics |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105484076A (en) * | 2015-12-28 | 2016-04-13 | 常熟市通顺印染有限公司 | Fire-retardant printing and dyeing technology for polyester-cotton fabric |
| CN107747218A (en) * | 2017-10-20 | 2018-03-02 | 安徽亚源印染有限公司 | A kind of flame-proof finishing process of bafta |
| CN107988788A (en) * | 2017-11-30 | 2018-05-04 | 英泰时尚服饰（苏州）有限公司 | A kind of pure cotton fabric and its crease-resistant fire-retardant composite finishing method |
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