CN109797552A - A kind of application method of hydrophilic soft finishing agent in nylon fiber material - Google Patents
A kind of application method of hydrophilic soft finishing agent in nylon fiber material Download PDFInfo
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- CN109797552A CN109797552A CN201811499410.XA CN201811499410A CN109797552A CN 109797552 A CN109797552 A CN 109797552A CN 201811499410 A CN201811499410 A CN 201811499410A CN 109797552 A CN109797552 A CN 109797552A
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- fiber material
- nylon fiber
- finishing agent
- application method
- hydrophilic soft
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Abstract
The invention discloses a kind of application method of hydrophilic soft finishing agent in nylon fiber material, the hydrophilic soft finishing agent that the application method uses is formed by polyethylene glycol, Glyceryl stearate citrate, adipic acid, ethylene glycol monostearate, caprolactam and catalyst preparation, comprising the following steps: the finishing fluid that 5g/L~15g/L is made is diluted with water in the hydrophilic soft finishing agent by A.；B. nylon fiber material is put into after impregnating 5s~20s in the finishing fluid and is dehydrated；C. the nylon fiber material at 50 DEG C~70 DEG C after drying dipping；D. the nylon fiber material after drying is formed 50s~70s with forming machine, the nylon fiber material that can be obtained that treated.Hydrophily, feel, fastness and the antistatic property of nylon fiber material after treatment by using the treatment method are improved significantly, thus have the comfortable effect of soft fluffy and stablizes outstanding physical property, the overall quality and service life for improving nylon fiber material, have widened its application range.
Description
Technical field
The present invention relates to textile dyeing and finishing field, in particular to a kind of hydrophilic soft finishing agent answering in nylon fiber material
Use method.
Background technique
Majority fibers one of of the nylon fiber material as textile fabric, due to its excellent wearability polyamide fibre and elasticity,
It is widely used in daily life, such as silk stocking, underwear fabric, anorak.
But there is also following disadvantages simultaneously for nylon fiber material: one, there are seldom hydrophilic groups for nylon fibre molecule segment
Group, fibrous material water imbibition are poor；Two, nylon fiber material electrostatic phenomenon is serious；Three, nylon fibre is largely polyamide knot
Structure, softness are poorer than natural fiber.Therefore, it is necessary to optimize place to nylon fiber material using hydrophilic soft finishing agent
Reason.
And for different hydrophilic soft finishing agents, finishing fluid matched proportion density is different, corresponding specific processing side
Formula is also not quite similar, so the effect obtained is also that there are larger differences.
Summary of the invention
In order to overcome the above-mentioned deficiencies of the prior art, the present invention provides a kind of hydrophilic soft finishing agents in nylon fibre material
Application method in material greatly improves hydrophily, feel, fastness and the antistatic property of nylon fiber material.
In order to achieve the above objectives, the technical solution adopted by the present invention to solve the technical problems is: a kind of hydrophilic softness is whole
Manage application method of the agent in nylon fiber material, the hydrophilic soft finishing agent that the application method uses is by polyethylene glycol, sweet
Oleostearin acid esters citrate, adipic acid, ethylene glycol monostearate, caprolactam and catalyst preparation form, including following
Step:
A., the hydrophilic soft finishing agent is diluted with water to the finishing fluid that 5g/L~15g/L is made；
B. nylon fiber material is put into after impregnating 5s~20s in the finishing fluid and is dehydrated；
C. the nylon fiber material at 50 DEG C~70 DEG C after drying dipping；
D. the nylon fiber material after drying is formed 50s~70s with forming machine, the nylon fibre that can be obtained that treated
Material.
Preferably, the step B is dehydrated using padding machine, the nylon fiber material after dipping is rolled twice with padding machine, always
Pick-up rate is 70%~90%.
Preferably, drying time is 20min~40min in the step C.
Preferably, setting temperature is 70 DEG C~190 DEG C in the step D.
Due to the application of the above technical scheme, the present invention have compared with prior art it is following the utility model has the advantages that
A kind of application method of the hydrophilic soft finishing agent proposed by the present invention in nylon fiber material, step is clear, easily
In realization, Rational Parameters, effect is prominent, the hydrophily of nylon fiber material after treatment by using the treatment method, feel, fastness and resists quiet
It is electrically improved significantly, it is scarce to overcome that nylon fiber material original water imbibition is poor, electrostatic phenomenon is serious, softness is poor
Point, thus have the comfortable effect of soft fluffy and stablize outstanding physical property, improve the whole product of nylon fiber material
Matter and service life have widened its application range.
Specific embodiment
Combined with specific embodiments below, the contents of the present invention are described in further detail:
A kind of hydrophilic soft finishing agent proposed by the present invention is in the application method in nylon fiber material, the hydrophilic softness
Finishing agent is by polyethylene glycol, Glyceryl stearate citrate, adipic acid, ethylene glycol monostearate, caprolactam and catalysis
Agent is prepared, the matter of polyethylene glycol, Glyceryl stearate citrate, adipic acid, ethylene glycol monostearate and caprolactam
For amount than being 1:2.5~3:2.5~3:0.5~1:0.1~0.5, catalyst is four n-propyl of metatitanic acid, new peroxide tert-butyl caprate
With combination one or more in tetraethyl titanate, dosage is polyethylene glycol, Glyceryl stearate citrate, adipic acid, second
The 0.2%~0.6% of the total amount of glycol monostearate and caprolactam, the molecular weight of polyethylene glycol are 1000~4000.
When preparing the hydrophilic soft finishing agent, by proportioned polyethylene glycol, Glyceryl stearate citrate, oneself two
Acid, ethylene glycol monostearate, caprolactam and catalyst investment are equipped with thermometer, stirring rod, nitrogen protection and reflux condensation mode
Four-hole boiling flask in, carry out polycondensation reaction at 160 DEG C~240 DEG C of temperature, 240 DEG C be gradually warming up in 3~5 hours to no longer
There is fraction to distillate, then vacuumizing 30min~60min can be obtained the hydrophilic soft finishing agent, the hydrophilic soft finishing agent
Molecular structural formula is
Embodiment 1
Present embodiments provide a kind of application method of hydrophilic soft finishing agent in nylon fiber material, including following step
It is rapid:
A., hydrophilic soft finishing agent is diluted with water to the finishing fluid that 5g/L is made；
B. nylon fiber material is put into after impregnating 20s in finishing fluid and is taken out, rolled twice with padding machine, total pick-up rate is
70%；
C. the nylon fiber material at 50 DEG C after drying dipping, drying time 40min；
D. the nylon fiber material after drying is formed 70s at 70 DEG C with forming machine, the polyamide fibre that can be obtained that treated
Fibrous material.
Embodiment 2
Present embodiments provide a kind of application method of hydrophilic soft finishing agent in nylon fiber material, including following step
It is rapid:
A., hydrophilic soft finishing agent is diluted with water to the finishing fluid that 15g/L is made；
B. nylon fiber material is put into after impregnating 5s in finishing fluid and is taken out, rolled twice with padding machine, total pick-up rate is 90%；
C. the nylon fiber material at 70 DEG C after drying dipping, drying time 20min；
D. the nylon fiber material after drying is formed 50s at 190 DEG C with forming machine, the polyamide fibre that can be obtained that treated
Fibrous material.
Embodiment 3
Present embodiments provide a kind of application method of hydrophilic soft finishing agent in nylon fiber material, including following step
It is rapid:
A., hydrophilic soft finishing agent is diluted with water to the finishing fluid that 10g/L is made；
B. nylon fiber material is put into after impregnating 10s in finishing fluid and is taken out, rolled twice with padding machine, total pick-up rate is
80%；
C. the nylon fiber material at 60 DEG C after drying dipping, drying time 30min；
D. the nylon fiber material after drying is formed 60s at 120 DEG C with forming machine, the polyamide fibre that can be obtained that treated
Fibrous material.
Through latitudinal density it is polyamide cloth that 1000 × 700/10cm, cloth are 56g/m2 again using volume three, presses respectively
It is handled according to the application method of Examples 1 to 33, to treated, the polyamide clothes of volume three are tested, and comparative experimental data is sent out
It is existing:
Used time length: 1 > embodiment of embodiment, 3 > embodiment 2；
Grading test feel, comfortable feel degree: 3 > embodiment of embodiment, 2 > embodiment 1 are touched using more people；
It is dyed using dispersed ruby dye, every fastness measurement is carried out to nylon fiber material after dyeing, according to K/S
Value is graded, fastness size: 3 > embodiment of embodiment, 1 > embodiment 2；
Using the capillary effect characterization test hydrophily of fabric, hydrophily is strong and weak: 3 > embodiment of embodiment, 2 > embodiment 1；
Antistatic property is tested referring to national standard FZ/T01042-1996, antistatic property is strong and weak: 3 > embodiment of embodiment 1 > implementation
Example 2.
Therefore, embodiment 3 is the optimum embodiment in Examples 1 to 3.
A kind of application method of the hydrophilic soft finishing agent proposed by the present invention in nylon fiber material, step is clear, easily
In realization, Rational Parameters, effect is prominent, the hydrophily of nylon fiber material after treatment by using the treatment method, feel, fastness and resists quiet
It is electrically improved significantly, it is scarce to overcome that nylon fiber material original water imbibition is poor, electrostatic phenomenon is serious, softness is poor
Point, thus have the comfortable effect of soft fluffy and stablize outstanding physical property, improve the whole product of nylon fiber material
Matter and service life have widened its application range.
The above embodiments merely illustrate the technical concept and features of the present invention, and its object is to allow person skilled in the art
Scholar can understand the contents of the present invention and be implemented, and it is not intended to limit the scope of the present invention, it is all according to the present invention
Equivalent change or modification made by Spirit Essence, should be covered by the scope of protection of the present invention.
Claims (4)
1. a kind of application method of hydrophilic soft finishing agent in nylon fiber material, the hydrophilic softness that the application method uses
Finishing agent is by polyethylene glycol, Glyceryl stearate citrate, adipic acid, ethylene glycol monostearate, caprolactam and catalysis
Agent is prepared, which comprises the following steps:
A., the hydrophilic soft finishing agent is diluted with water to the finishing fluid that 5g/L~15g/L is made；
B. nylon fiber material is put into after impregnating 5s~20s in the finishing fluid and is dehydrated；
C. the nylon fiber material at 50 DEG C~70 DEG C after drying dipping；
D. the nylon fiber material after drying is formed 50s~70s with forming machine, the nylon fibre material that can be obtained that treated
Material.
2. a kind of application method of the hydrophilic soft finishing agent according to claim 1 in nylon fiber material, feature
Be: the step B is dehydrated using padding machine, and the nylon fiber material after dipping is rolled twice with padding machine, and total pick-up rate is 70%
~90%.
3. a kind of application method of the hydrophilic soft finishing agent according to claim 1 in nylon fiber material, feature
Be: drying time is 20min~40min in the step C.
4. a kind of application method of the hydrophilic soft finishing agent according to claim 1 in nylon fiber material, feature
Be: setting temperature is 70 DEG C~190 DEG C in the step D.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811499410.XA CN109797552A (en) | 2018-12-08 | 2018-12-08 | A kind of application method of hydrophilic soft finishing agent in nylon fiber material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811499410.XA CN109797552A (en) | 2018-12-08 | 2018-12-08 | A kind of application method of hydrophilic soft finishing agent in nylon fiber material |
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| CN109797552A true CN109797552A (en) | 2019-05-24 |
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| CN201811499410.XA Pending CN109797552A (en) | 2018-12-08 | 2018-12-08 | A kind of application method of hydrophilic soft finishing agent in nylon fiber material |
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Citations (4)
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|---|---|---|---|---|
| CN103554488A (en) * | 2013-10-24 | 2014-02-05 | 宜兴市光辉胶粘剂有限公司 | Water-borne copolymerized (amide-ester) as well as preparation method and application thereof |
| CN103668995A (en) * | 2013-12-06 | 2014-03-26 | 李峥嵘 | Preparation method and application of moisture-absorbing sweat-releasing quick-drying finishing agent applied to nylon or nylon/spandex fabric |
| CN103757930A (en) * | 2013-12-14 | 2014-04-30 | 常熟市淼泉盛达助剂厂 | Spun silk softening agent preparation method |
| US20140134125A1 (en) * | 2011-06-30 | 2014-05-15 | Evonik Degussa Gmbh | Microemulsion of polysiloxanes containing quaternary ammonium groups, production and use thereof |
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2018
- 2018-12-08 CN CN201811499410.XA patent/CN109797552A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20140134125A1 (en) * | 2011-06-30 | 2014-05-15 | Evonik Degussa Gmbh | Microemulsion of polysiloxanes containing quaternary ammonium groups, production and use thereof |
| CN103554488A (en) * | 2013-10-24 | 2014-02-05 | 宜兴市光辉胶粘剂有限公司 | Water-borne copolymerized (amide-ester) as well as preparation method and application thereof |
| CN103668995A (en) * | 2013-12-06 | 2014-03-26 | 李峥嵘 | Preparation method and application of moisture-absorbing sweat-releasing quick-drying finishing agent applied to nylon or nylon/spandex fabric |
| CN103757930A (en) * | 2013-12-14 | 2014-04-30 | 常熟市淼泉盛达助剂厂 | Spun silk softening agent preparation method |
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| 化学工业出版社组织编写: "《中国化工产品大全》", 31 January 2005, 化学工业出版社 * |
| 吕百龄: "《实用工业助剂全书》", 31 August 2001, 化学工业出版社 * |
| 张保根: "聚酰胺聚醚有机硅三元共聚型锦纶织物亲水柔软整理剂的研制及应用", 《中国优秀硕士学位论文全文数据库 工程科技I辑》 * |
| 缪凯伦: "聚酰胺聚醚嵌段共聚物的合成及其在锦纶织物亲水整理中的应用", 《中国优秀硕士学位论文全文数据库 工程科技I辑》 * |
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