CN104562683B - Preparation method of waterproof fire-resistant textile - Google Patents

Preparation method of waterproof fire-resistant textile Download PDF

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Publication number
CN104562683B
CN104562683B CN201510057835.5A CN201510057835A CN104562683B CN 104562683 B CN104562683 B CN 104562683B CN 201510057835 A CN201510057835 A CN 201510057835A CN 104562683 B CN104562683 B CN 104562683B
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textile
fire retardant
water proof
proof fire
preparation
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CN104562683A (en
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刘贵荣
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Qingdao Fuji Textile Co. Ltd.
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Qingdao Fuji Textile Co Ltd
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Abstract

The invention discloses a preparation method of a waterproof fire-resistant textile. The preparation method comprises the following steps: pretreating a textile; performing plasma treatment on the pretreated textile; preparing a waterproof fire-resistant finishing agent; soaking the textile which is subjected to the plasma treatment into the prepared waterproof fire-resistant finishing agent; soaking twice and rolling twice in a rolling rate of 80%; taking out the textile; washing 2-3 times by using fresh water; drying; and baking to obtain the waterproof fire-resistant textile. The waterproof fire-resistant textile disclosed by the invention is excellent in waterproofness and fire resistance, soft, comfortable, free of peculiar smell, good in washing fastness, free of toxic substances and safe to the human body.

Description

A kind of preparation method of water proof fire retardant textile
Technical field:
The present invention relates to textile finishing technical field, be specifically related to a kind of water proof fire retardant weaving The method for sorting of product.
Background technology:
Increase rapidly recently as decorative textile product consumption figure, textile the fire caused It is continuously increased, wherein on fire as one of the main reasons with bedding, home decoration cloth.Combustion After the textile and the human contact that burn, the most then cause skin burn, heavy then threat to life.Weaving In product burning, the health of a large amount of harmful gass discharged also entail dangers to people, including such as one oxidation The multiple gases such as carbon, carbon dioxide, Blausure (German) and aldehydes all can cause people to be choked to death to die.Cause How this, while fire preventing occurs, improve Fire-proof Finishing Agents for Textile performance, alleviate fire and make The loss become, day by day becomes the important topic of finishing functions of textile fabrics working research.
Traditional fire retardant mostly is organophosphorous fire retardant, but free in the textile after arranging Content of formaldehyde is high, works the mischief human body, and the mechanical performance of textile has declined, Traditional method for sorting, is all to utilize finishing agent to pad textile, after the method arranges Textile washability poor, the water proof fire retardant performance persistent period of textile is shorter.
Summary of the invention:
It is an object of the invention to provide the preparation method of a kind of water proof fire retardant textile, the method carries The water proof fire retardant textile of confession, have excellence water proof fire retardant performance, soft comfortable, free from extraneous odour, Permeability is good, and without noxious substance, washability is good.
For achieving the above object, the present invention is by the following technical solutions:
The preparation method of a kind of water proof fire retardant textile, comprises the following steps:
(1) pretreatment of textile: pending textile is immersed in clear water, ultrasonic 10-30min, takes out, and dries at 60-80 DEG C, stand-by;
(2) pretreated textile is put in low pressure plasma equipment and process, process Rear taking-up is stand-by;
(3) fire retardant, polyacrylate, cross-linking agent, dispersant and deionized water are mixed, Ultrasonic 60-100min, obtains water proof fire retardant finishing agent;
(4) textile after Cement Composite Treated by Plasma is immersed in the anti-water resistance that step (3) obtains In combustion finishing agent, two leachings two are rolled, and pick-up is 60-80%, take out, use clean water 2-5 Secondary, dry at 60-80 DEG C, bake 5-10min at 100-120 DEG C, obtain water proof fire retardant and spin Fabric.
Preferred as technique scheme, in step (2), the time of Cement Composite Treated by Plasma For 30-80min.
Preferred as technique scheme, in step (2), during Cement Composite Treated by Plasma, spins The positive and negative of fabric respectively processes 80 times.
Preferred as technique scheme, in step (2), the discharge frequency of plasma For 20MHZ, discharge power is 180W.
Preferred as technique scheme, in step (3), described fire retardant is hydroxide Magnesium.
Preferred as technique scheme, in step (3), described cross-linking agent is N-hydroxyl first Base acrylamide.
Preferred as technique scheme, in step (3), described dispersant is dodecane Base sodium sulfate, the mixture of dodecylbenzene sodium sulfonate, sodium lauryl sulphate and dodecyl Benzene sulfonic acid sodium salt mass ratio is 1:3.
Preferred as technique scheme, in step (3), each in water proof fire retardant finishing agent The consumption of component is: m (fire retardant): m (polyacrylate): m (cross-linking agent): m (dispersion Agent): m (deionized water)=3:5:1:1:40.
Preferred as technique scheme, in step (4), textile is whole at water proof fire retardant When processing in reason agent, bath raio is 1:80.
The method have the advantages that
The present invention is loosened first with Cement Composite Treated by Plasma textile, the textile after process, and is contained Having various active group, the textile after Cement Composite Treated by Plasma is transferred to water proof fire retardant and arranges When arranging in agent, finishing agent can be preferably combined with textile by cross-linking agent, and ratio is stronger, Textile soft comfortable after arrangement, has excellent water proof fire retardant performance, additionally, anti-water resistance In combustion finishing agent, fire retardant, under the effect of dispersant, can realize well disperseing, thus more Good cross-links with textile, and the finishing agent that the present invention uses is asepsis environment-protecting shaped material, Be conducive to environmental conservation.
Detailed description of the invention:
For a better understanding of the present invention, below by embodiment, the present invention is further described, real Execute example to be served only for explaining the present invention, the present invention will not be constituted any restriction.
Embodiment 1
The preparation method of a kind of water proof fire retardant textile, comprises the following steps:
(1) pretreatment of textile: pending textile is immersed in clear water, ultrasonic 10min, takes out, and dries at 60 DEG C, stand-by;
(2) pretreated textile is put in low pressure plasma equipment and process, process Time plasma discharge frequency be 20MHZ, discharge power is 180W, by textile positive and negative Each process 80 times, the process time is 30min, takes out stand-by after having processed;
(3) by 3g fire retardant, 5g polyacrylate, 1g cross-linking agent, 1g dispersant and 40g Deionized water mixes, and ultrasonic 60min obtains water proof fire retardant finishing agent;
(4) textile after Cement Composite Treated by Plasma is immersed in the anti-water resistance that step (3) obtains In combustion finishing agent, two leachings two are rolled, and pick-up is 60%, take out, by clean water 2 times, Dry at 60 DEG C, bake 5min at 100 DEG C, obtain water proof fire retardant textile.
Embodiment 2
The preparation method of a kind of water proof fire retardant textile, comprises the following steps:
(1) pretreatment of textile: pending textile is immersed in clear water, ultrasonic 30min, takes out, and dries at 80 DEG C, stand-by;
(2) pretreated textile is put in low pressure plasma equipment and process, process Time plasma discharge frequency be 20MHZ, discharge power is 180W, by textile positive and negative Each process 80 times, the process time is 80min, takes out stand-by after having processed;
(3) by 3g fire retardant, 5g polyacrylate, 1g cross-linking agent, 1g dispersant and 40g Deionized water mixes, and ultrasonic 100min obtains water proof fire retardant finishing agent;
(4) textile after Cement Composite Treated by Plasma is immersed in the anti-water resistance that step (3) obtains In combustion finishing agent, two leachings two are rolled, and pick-up is 80%, take out, by clean water 5 times, Dry at 80 DEG C, bake 10min at 120 DEG C, obtain water proof fire retardant textile.
Embodiment 3
The preparation method of a kind of water proof fire retardant textile, comprises the following steps:
(1) pretreatment of textile: pending textile is immersed in clear water, ultrasonic 15min, takes out, and dries at 65 DEG C, stand-by;
(2) pretreated textile is put in low pressure plasma equipment and process, process Time plasma discharge frequency be 20MHZ, discharge power is 180W, by textile positive and negative Each process 80 times, the process time is 40min, takes out stand-by after having processed;
(3) by 3g fire retardant, 5g polyacrylate, 1g cross-linking agent, 1g dispersant and 40g Deionized water mixes, and ultrasonic 70min obtains water proof fire retardant finishing agent;
(4) textile after Cement Composite Treated by Plasma is immersed in the anti-water resistance that step (3) obtains In combustion finishing agent, two leachings two are rolled, and pick-up is 65%, take out, by clean water 3 times, Dry at 65 DEG C, bake 6min at 105 DEG C, obtain water proof fire retardant textile.
Embodiment 4
The preparation method of a kind of water proof fire retardant textile, comprises the following steps:
(1) pretreatment of textile: pending textile is immersed in clear water, ultrasonic 20min, takes out, and dries at 70 DEG C, stand-by;
(2) pretreated textile is put in low pressure plasma equipment and process, process Time plasma discharge frequency be 20MHZ, discharge power is 180W, by textile positive and negative Each process 80 times, the process time is 50min, takes out stand-by after having processed;
(3) by 3g fire retardant, 5g polyacrylate, 1g cross-linking agent, 1g dispersant and 40g Deionized water mixes, and ultrasonic 80min obtains water proof fire retardant finishing agent;
(4) textile after Cement Composite Treated by Plasma is immersed in the anti-water resistance that step (3) obtains In combustion finishing agent, two leachings two are rolled, and pick-up is 70%, take out, by clean water 4 times, Dry at 70 DEG C, bake 7min at 110 DEG C, obtain water proof fire retardant textile.
Embodiment 5
The preparation method of a kind of water proof fire retardant textile, comprises the following steps:
(1) pretreatment of textile: pending textile is immersed in clear water, ultrasonic 25min, takes out, and dries at 75 DEG C, stand-by;
(2) pretreated textile is put in low pressure plasma equipment and process, process Time plasma discharge frequency be 20MHZ, discharge power is 180W, by textile positive and negative Each process 80 times, the process time is 70min, takes out stand-by after having processed;
(3) by 3g fire retardant, 5g polyacrylate, 1g cross-linking agent, 1g dispersant and 40g Deionized water mixes, and ultrasonic 90min obtains water proof fire retardant finishing agent;
(4) textile after Cement Composite Treated by Plasma is immersed in the anti-water resistance that step (3) obtains In combustion finishing agent, two leachings two are rolled, and pick-up is 75%, take out, by clean water 3 times, Dry at 75 DEG C, bake 9min at 115 DEG C, obtain water proof fire retardant textile.
The water proof fire retardant textile that the present invention provides is carried out fire resistance and water resistance test, Test philosophy and test result are as follows:
(1) fire resistance test:
The water proof fire retardant textile provided in embodiment is taken out respectively the sample of 2 × 2cm as Test sample, is labeled as sample 1-5, uses tweezers holding test samples, vertically puts into transparent combustion Burn in cylinder, have mobile oxygen and nitrogen streams upwards in cylinder, light sample upper end, observe burning immediately Phenomenon, and with the limiting proportion specified compared with its sustained combustion time or the distance of burning.By difference The experiment of a series of samples in oxygen concentration, can record minimum oxygen concentration, i.e. limited oxygen index, Limited oxygen index is the highest, represents that the fire resistance of material is the best, and table 1 is in the embodiment of the present invention The test result of the limited oxygen index of the water proof fire retardant textile provided, comparative example is untreated Textile.
Table 1
(2) water resistance test:
The water proof fire retardant textile that will provide in embodiment, takes out quality and is the sample of 10g, Being designated as sample 1-5 respectively, comparative example is untreated textile, by embodiment and comparative example Sample be separately immersed in the deionized water that volume is 100mL, soak time is 10min, Taking out after immersion, weigh, calculate the rate of body weight gain of textile, rate of body weight gain is the least, represents textile Water resistance is the best, and table 2 is the water resistance test result of sample:
Table 2
From table 1, table 2 it can be seen that the water proof fire retardant textile of present invention offer, have excellent Good water proof fire retardant performance.

Claims (7)

1. the preparation method of a water proof fire retardant textile, it is characterised in that comprise the following steps:
(1) pretreatment of textile: pending textile is dipped in clear water, ultrasonic 10-30min, take out, dry at 60-80 DEG C, stand-by;
(2) pretreated textile is put in low pressure plasma equipment and process, take out stand-by after process;
(3) fire retardant, polyacrylate, cross-linking agent, dispersant and deionized water are mixed, ultrasonic 60-100min, obtain water proof fire retardant finishing agent;
(4) textile after Cement Composite Treated by Plasma is immersed in the water proof fire retardant finishing agent that step (3) obtains, two leachings two are rolled, pick-up is 60-80%, take out, by clean water 2-5 time, dry at 60-80 DEG C, bake 5-10min at 100-120 DEG C, obtain water proof fire retardant textile;
Wherein, in step (3), described dispersant is the mixture of sodium lauryl sulphate, dodecylbenzene sodium sulfonate, and sodium lauryl sulphate and dodecylbenzene sodium sulfonate mass ratio are 1:3;
In water proof fire retardant finishing agent, the consumption of each component is: m (fire retardant): m (polyacrylate): m (cross-linking agent): m (dispersant): m (deionized water)=3:5:1:1:40.
2. the preparation method of water proof fire retardant textile as claimed in claim 1, it is characterised in that in step (2), the time of Cement Composite Treated by Plasma is 30-80min.
3. the preparation method of water proof fire retardant textile as claimed in claim 1, it is characterised in that in step (2), during Cement Composite Treated by Plasma, the positive and negative of textile respectively processes 80 times.
4. the preparation method of water proof fire retardant textile as claimed in claim 1, it is characterised in that in step (2), the discharge frequency of plasma is 20MHz, and discharge power is 180W.
5. the preparation method of water proof fire retardant textile as claimed in claim 1, it is characterised in that in step (3), described fire retardant is magnesium hydroxide.
6. the preparation method of water proof fire retardant textile as claimed in claim 1, it is characterised in that in step (3), described cross-linking agent is N hydroxymethyl acrylamide.
7. the preparation method of water proof fire retardant textile as claimed in claim 1, it is characterised in that in step (4), when textile processes in water proof fire retardant finishing agent, bath raio is 1:80.
CN201510057835.5A 2015-02-04 2015-02-04 Preparation method of waterproof fire-resistant textile Active CN104562683B (en)

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Publication number Priority date Publication date Assignee Title
CN105088763A (en) * 2015-09-07 2015-11-25 杭州碧雅布业有限公司 Production process for flame-retarding textile
CN105442299A (en) * 2016-01-08 2016-03-30 盐城工学院 Flame-retardant environment-friendly textile and preparation method thereof
CN106192361A (en) * 2016-07-18 2016-12-07 南通富之岛寝具发展有限公司 A kind of manufacture method of waterproof polyester cotton
CN106592202A (en) * 2016-12-15 2017-04-26 吴江市北厍盛源纺织品助剂厂 Antifouling flame-retardant finishing agent special for textile and preparation method thereof
CN108951153A (en) * 2018-07-18 2018-12-07 常州雅美特窗饰股份有限公司 A kind of manufacturing method of light transmission inflaming retarding fabric
CN109972417A (en) * 2019-04-04 2019-07-05 六安市海洋羽毛有限公司 A kind of preparation process of fire-retardant fluffy plumage weaving material
CN111394990A (en) * 2020-03-18 2020-07-10 浙江康洁丝新材料科技有限公司 Plasma modified fluorine-free environment-friendly anti-splash high-elastic fiber and preparation method and application thereof
CN115110307B (en) * 2022-08-01 2024-04-26 武汉纺织大学 Flame-retardant lyocell fabric and preparation method thereof

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JP2008078368A (en) * 2006-09-21 2008-04-03 Nippon Shizai Kk Fire retardant general-purpose electronic member
CN102965750B (en) * 2012-11-26 2014-07-30 浙江理工大学 Method for preparing flame retardant viscose fiber
CN103266393B (en) * 2013-05-14 2015-05-13 东华大学 Preparation method for water-repellent oil-repellent flame-retardant protective suit fabric
CN104341759A (en) * 2013-07-30 2015-02-11 青岛欣展塑胶有限公司 Nanoscale flame retardant reinforced polycarbonate and preparation method
CN104264441B (en) * 2014-09-03 2017-03-15 海门市金麒麟红木投资发展有限公司 A kind of manufacture method of super durable flame-retardant silk fabric

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Inventor after: Liu Guirong

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Address after: 266300 Shandong province Qingdao Jiaozhou Jiulong Street office Yinghai Industrial Park Road East Haier

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Address before: 313000 Wuxing District, Huzhou City, the town of the District of the town of the village should be eight Bay Bay,

Applicant before: Huzhou Lihua Yujie Union Textile Co., Ltd.

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