CN102899896B - Production process of polyester wadding or non-glue cotton - Google Patents
Production process of polyester wadding or non-glue cotton Download PDFInfo
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- CN102899896B CN102899896B CN201210382490.7A CN201210382490A CN102899896B CN 102899896 B CN102899896 B CN 102899896B CN 201210382490 A CN201210382490 A CN 201210382490A CN 102899896 B CN102899896 B CN 102899896B
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Abstract
The invention discloses a production process of polyester wadding or non-glue cotton, comprising the following steps of: opening, cotton feeding, carding, glue spraying, drying, cooling, high pressure cotton sucking and automatic cotton rolling, and finally the polyester wadding or non-glue cotton finished product is obtained; in the glue spraying process, a polyester wadding bonding agent and a functional finishing agent are applied onto the polyester wadding or non-glue cotton in a spraying manner, wherein the polyester wadding bonding agent is polyvinyl acetate or polyvinyl acetate bonding agent, and the functional finishing agent is one or more than one of antibacterial agent, mothproofing agent, anion agent and nutrient. The polyester wadding or non-glue cotton disclosed by the invention is formed by the steps of carding polyester wadding or non-glue cotton into nets, laying the nets, spraying the functional finishing agent in all directions and drying in a drying oven and has a technological function. The obtained product is fluffy, washable and has technological functions (antibiosis, mothproofing and nutrition enhancing functions and the like), and the process can be used together with a cotton polishing process.
Description
Technical field
The present invention relates to a kind of gum sprayed cotton or without collodion production technology, be specifically related to that one has the gum sprayed cotton of scientific and technological function (antibacterial, anti-mite, Ensure Liquid etc.) or without collodion production technology.
Background technology
Gum sprayed cotton claims again spraying-bonded wadding, it is the one of non-weaving cloth, the principle that gum sprayed cotton structure forms is exactly that adhesive is sprayed to fluffy fibrolaminar two sides, owing to time having certain pressure at spray, and suction when the vacuum liquid-absorbing of bottom, so also can infiltrate adhesive in fibrolaminar inside, fibrage after spray adhesive is again through drying, curing, make interfibrous interface point by bonding, and the fiber not being bonded to each other still have sizable free degree.Meanwhile, in tridimensional network, still remain with many spaces that have air.Therefore, fibrage has the thermal effect of porous, high fluffy.
Gum sprayed cotton of the prior art or without not adding functional finish in collodion production technology, so gum sprayed cotton of the prior art or do not possess the functions such as antibacterial, anti-mite, Ensure Liquid without collodion.
Summary of the invention
Goal of the invention: the object of the invention is in order to solve deficiency of the prior art, provide a kind of and there is the gum sprayed cotton of scientific and technological function or without collodion production technology.
Technical scheme: a kind of gum sprayed cotton of the present invention or without collodion production technology, comprises the following steps:
(1) selecting of jet-gel-cotton binder and functional finish: the jet-gel-cotton binder of tolerable temperature 10-200 DEG C and tolerable temperature be 10-200 DEG C, each other can aitiogenic functional finish by mass percentage for the ratio of 80%-99.5% ﹕ 0.5%-20% mixes;
(2) on Nonwoven Equipment, carry out shredding by gum sprayed cotton or without collodion raw material, enter glue spraying processing to after cotton, combing, adopt glue spraying equipment to be sprayed on semi-finished product gum sprayed cotton or semi-finished product without on collodion the mixed liquor of step (1) gained;
(3) to step (2) gained gum sprayed cotton or carry out drying and processing without collodion, bake out temperature is 10-200 DEG C, enters successively cooler, high pressure suction device, the cotton device processing of automatic rolling after oven dry, finally finished product gum sprayed cotton or without collodion.
As preferably, described in step (1), jet-gel-cotton binder is polyacrylate or polyvinyl acetate adhesive.
As preferably, functional finish described in step (1) is one or more in antiseptic, mite-proof agent, anion agent, nutritional agents, wherein one responds and can substitute with other medicaments, such as respond when a kind of organic antibacterial agent can be with other organic or inorganic antiseptic or chitosan antimicrobial agent replace, mite-proof agent is also so alternative when intersecting the mite-proof agent that can reach anti-mite requirement with other when proportioning responds;
As preferably, it is 3-4 kilogram/cm that glue spraying equipment described in step (2) adopts admission pressure
2, glue pump pressure is 6-8 kilogram/cm
2two shower nozzle glue spraying equipments, shower nozzle upper-lower position can be adjusted according to glue spraying situation, and the speed of a motor vehicle is supporting makes cotton upper spray contain uniform glue, surplus glue vavuum pump below conduction band siphons away.
Beneficial effect: the present invention be gum sprayed cotton or without collodion carding with after lapping, carry out comprehensive spraying function finishing agent after become to have the gum sprayed cotton of scientific and technological function after entering oven for drying or without collodion, make product have fluffy, washable, scientific and technological function (antibacterial, anti-mite, Ensure Liquid etc.), this technique can be used together with the cotton technique of press polish simultaneously.
Detailed description of the invention
Below in conjunction with specific embodiment, the invention will be further described:
Embodiment 1
A gum sprayed cotton production technology with antibacterial, anti-mite and anion function, comprises the following steps:
(1) selecting of jet-gel-cotton binder and functional finish: the polyacrylate adhesive of tolerable temperature 10-200 DEG C and tolerable temperature be 10-200 DEG C, each other can aitiogenic antiseptic, mite-proof agent and anion agent be that the ratio of 80% ﹕ 20% mixes by mass percentage;
(2) gum sprayed cotton raw material carried out on Nonwoven Equipment to shredding, enter glue spraying processing to after cotton, combing, adopt glue spraying equipment to be sprayed on semi-finished product gum sprayed cotton the mixed liquor of step (1) gained, wherein to adopt admission pressure be 3 kilograms/cm to glue spraying equipment
2, glue pump pressure is 6 kilograms/cm
2two shower nozzle glue spraying equipments;
(3) step (2) gained gum sprayed cotton is carried out to drying and processing, bake out temperature is 10 DEG C, enters successively cooler, high pressure suction device, the cotton device processing of automatic rolling after oven dry, finally obtains finished product gum sprayed cotton.
Embodiment 2
There is antibacterial and gum sprayed cotton production technology alimentary health-care function, comprise the following steps:
(1) selecting of jet-gel-cotton binder and functional finish: the polyacrylate adhesive of tolerable temperature 100-200 DEG C and tolerable temperature be 100-200 DEG C, each other can aitiogenic antiseptic and nutritional agents be that the ratio of 90% ﹕ 10% mixes by mass percentage;
(2) gum sprayed cotton raw material carried out on Nonwoven Equipment to shredding, enter glue spraying processing to after cotton, combing, adopt glue spraying equipment to be sprayed on semi-finished product gum sprayed cotton the mixed liquor of step (1) gained, wherein glue spraying equipment employing admission pressure is 3.5 kilograms/cm
2, glue pump pressure is 7 kilograms/cm
2two shower nozzle glue spraying equipments;
(3) step (2) gained gum sprayed cotton is carried out to drying and processing, bake out temperature is 100 DEG C, enters successively cooler, high pressure suction device, the cotton device processing of automatic rolling after oven dry, finally obtains finished product gum sprayed cotton.
Embodiment 3
Have anti-mite and alimentary health-care function without a collodion production technology, comprise the following steps:
(1) selecting of jet-gel-cotton binder and functional finish: the polyvinyl acetate adhesive that tolerable temperature is 200 DEG C and tolerable temperature be 200 DEG C, each other can aitiogenic mite-proof agent and nutritional agents be that the ratio of 99.5% ﹕ 0.5% mixes by mass percentage;
(2) will on Nonwoven Equipment, carry out without collodion raw material shredding, enter glue spraying processing to after cotton, combing, and adopt glue spraying equipment to be sprayed on semi-finished product without on collodion the mixed liquor of step (1) gained, wherein to adopt admission pressure be 4 kilograms/cm to glue spraying equipment
2, glue pump pressure is 8 kilograms/cm
2two shower nozzle glue spraying equipments;
(3) step (2) gained is carried out to drying and processing without collodion, bake out temperature is 200 DEG C, enters successively cooler, high pressure suction device, the cotton device processing of automatic rolling after oven dry, finally obtains finished product without collodion.
Claims (2)
1. a gum sprayed cotton production technology, is characterized in that: comprise the following steps:
(1) selecting of jet-gel-cotton binder and functional finish: the jet-gel-cotton binder of tolerable temperature 10-200 DEG C and tolerable temperature be 10-200 DEG C, each other can aitiogenic functional finish by mass percentage for the ratio of 80%-99.5% ﹕ 0.5%-20% mixes, described jet-gel-cotton binder is polyacrylate or polyvinyl acetate adhesive;
(2) gum sprayed cotton raw material carried out on Nonwoven Equipment to shredding, enter glue spraying processing to after cotton, combing, adopt glue spraying equipment to be sprayed on semi-finished product gum sprayed cotton the mixed liquor of step (1) gained, it is 3-4 kilogram/cm that described glue spraying equipment adopts admission pressure
2, glue pump pressure is 6-8 kilogram/cm
2two shower nozzle glue spraying equipments;
(3) step (2) gained gum sprayed cotton is carried out to drying and processing, bake out temperature is 10-200 DEG C, enters successively cooler, high pressure suction device, the cotton device processing of automatic rolling after oven dry, finally obtains finished product gum sprayed cotton.
2. a kind of gum sprayed cotton production technology according to claim 1, is characterized in that: functional finish described in step (1) is one or more in antiseptic, mite-proof agent, anion agent, nutritional agents.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210382490.7A CN102899896B (en) | 2012-10-11 | 2012-10-11 | Production process of polyester wadding or non-glue cotton |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210382490.7A CN102899896B (en) | 2012-10-11 | 2012-10-11 | Production process of polyester wadding or non-glue cotton |
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| Publication Number | Publication Date |
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| CN102899896A CN102899896A (en) | 2013-01-30 |
| CN102899896B true CN102899896B (en) | 2014-11-26 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201210382490.7A Active CN102899896B (en) | 2012-10-11 | 2012-10-11 | Production process of polyester wadding or non-glue cotton |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109825973A (en) * | 2019-03-07 | 2019-05-31 | 福建省晋江市恒丰喷胶棉织造有限公司 | Fluffy heat-insulated glue spraying cotton for wadding cold-resistant material of one kind and preparation method thereof |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104499229A (en) * | 2015-01-12 | 2015-04-08 | 麻献亮 | Producing method of antibacterial fiber products |
| CN104545163B (en) * | 2015-01-27 | 2016-05-11 | 紫罗兰家纺科技股份有限公司 | The processing method of a kind of imitative rattan seat science and technology coated papers and rope |
| CN108239500A (en) * | 2017-12-30 | 2018-07-03 | 蒋文明 | A kind of preparation method of flame retardant type gum sprayed cotton |
| CN108396466B (en) * | 2018-03-23 | 2021-06-04 | 福建省晋江市恒丰喷胶棉织造有限公司 | Glue-spraying cotton |
| CN111411514A (en) * | 2020-04-08 | 2020-07-14 | 重庆市爱佳众想卫生用品有限公司 | Non-woven fabric and production process thereof |
| CN112481813B (en) * | 2020-11-23 | 2021-09-24 | 舒城娃娃乐儿童用品有限公司 | Antibacterial high-elasticity non-glue cotton and preparation method thereof |
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| CN1162659A (en) * | 1996-04-12 | 1997-10-22 | 西安白鹿羊毛被套厂 | Method for producing spray spinning wools from waste and used wools |
| CN101109135A (en) * | 2006-07-17 | 2008-01-23 | 孙友林 | High stretch soft cotton and manufacturing method thereof |
| CN202298088U (en) * | 2011-10-19 | 2012-07-04 | 晋江市自然化纤制造有限公司 | Antibacterial spray-bonded cotton |
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2012
- 2012-10-11 CN CN201210382490.7A patent/CN102899896B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1162659A (en) * | 1996-04-12 | 1997-10-22 | 西安白鹿羊毛被套厂 | Method for producing spray spinning wools from waste and used wools |
| CN101109135A (en) * | 2006-07-17 | 2008-01-23 | 孙友林 | High stretch soft cotton and manufacturing method thereof |
| CN202298088U (en) * | 2011-10-19 | 2012-07-04 | 晋江市自然化纤制造有限公司 | Antibacterial spray-bonded cotton |
Non-Patent Citations (2)
| Title |
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| 王卫.纳米抗菌喷胶棉产品的开发.《西安工程科技学院学报》.2006,第20卷(第3期), * |
| 纳米抗菌喷胶棉产品的开发;王卫;《西安工程科技学院学报》;20060625;第20卷(第3期);第270-272页 * |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109825973A (en) * | 2019-03-07 | 2019-05-31 | 福建省晋江市恒丰喷胶棉织造有限公司 | Fluffy heat-insulated glue spraying cotton for wadding cold-resistant material of one kind and preparation method thereof |
| CN109825973B (en) * | 2019-03-07 | 2021-06-18 | 福建省晋江市恒丰喷胶棉织造有限公司 | Fluffy heat-insulating glue-sprayed cotton wadding cold-resistant material and preparation method thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102899896A (en) | 2013-01-30 |
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