CN108977920A - A kind of nylon wig fiber that intensity is high - Google Patents
A kind of nylon wig fiber that intensity is high Download PDFInfo
- Publication number
- CN108977920A CN108977920A CN201810840875.0A CN201810840875A CN108977920A CN 108977920 A CN108977920 A CN 108977920A CN 201810840875 A CN201810840875 A CN 201810840875A CN 108977920 A CN108977920 A CN 108977920A
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- CN
- China
- Prior art keywords
- bentonite
- nylon
- nano
- wig fiber
- butylamine
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Classifications
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
- D01F6/00—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof
- D01F6/88—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from mixtures of polycondensation products as major constituent with other polymers or low-molecular-weight compounds
- D01F6/90—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from mixtures of polycondensation products as major constituent with other polymers or low-molecular-weight compounds of polyamides
-
- A—HUMAN NECESSITIES
- A41—WEARING APPAREL
- A41G—ARTIFICIAL FLOWERS; WIGS; MASKS; FEATHERS
- A41G3/00—Wigs
- A41G3/0083—Filaments for making wigs
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
- D01F1/00—General methods for the manufacture of artificial filaments or the like
- D01F1/02—Addition of substances to the spinning solution or to the melt
- D01F1/10—Other agents for modifying properties
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Artificial Filaments (AREA)
Abstract
The invention discloses a kind of nylon wig fibers that intensity is high, it is related to wig technical field, it is made of following component: tert-butylamine composite modified nylon slice, alumina silicate, hydroxy silicon oil, 1,2- methylimidazole, isooctyl methacrylate, stearic acid, plasticizer, inorganic filler, Cocoamidopropyl betaine；The present invention is sliced by tert-butylamine composite modified nylon, can accelerate crystallization rate, is shortened molding cycle, can be significantly improved dimensional stability, be conducive to the improvement of wig fiber surface gloss and mechanical property.
Description
Technical field
The invention belongs to wig technical fields, and in particular to a kind of nylon wig fiber that intensity is high.
Background technique
As the improvement of people's living standards, and more being regarded to the personalized pursuit with fashion-orientation to the appearance of human hair
Feel that more stringent requirements are proposed for effect, is embodied in and hair progress daily nursing is increased.Wig is manufactured by artificial technology
Made of hair, the ornaments for decoration.Wig, which belongs in light industry manufacturing industry, belongs to hair product industry, in hair product industry
Point: technique clockwork spring, man send out block, women's dress wig, teaching head, chemical fiber hairs etc., and wig is divided into human hair, chemical fibre, human hair from materials
Mix chemical fibre.
However, wig can be subjected to during the daily nursing (including combing, washing, hair-waving and hair dyeing etc.) it is various
External force, combing are most basic nursing means.When combing, not only there is friction effects between comb teeth and hair, simultaneously
Also receive apparent stretching action.If applied external force is excessive, therefore wig can extend, or even break.
Summary of the invention
The purpose of the present invention is being directed to existing problem, a kind of nylon wig fiber that intensity is high is provided.
The present invention is achieved by the following technical solutions:
A kind of nylon wig fiber that intensity is high, is made of following component by weight: tert-butylamine composite modified nylon slice
88-95, alumina silicate 3-6, hydroxy silicon oil 1.5-2.5, DMIZ 1,2 dimethylimidazole 0.12-0.18, isooctyl methacrylate 2-4,
Stearic acid 2.8-3.5, plasticizer 1.8-2.6, inorganic filler 10-15, Cocoamidopropyl betaine 1.6-2.0.
Further, tert-butylamine composite modified nylon slice the preparation method comprises the following steps:
(1) nano-bentonite is evenly spread in deionized water, is configured to the nano-bentonite that mass fraction is 15% and disperses
Liquid；
(2) n-isopropyl acrylamide, methylene-bisacrylamide are dissolved in water by 2:5:50 mass ratio, then add Asia again
4 times of bisacrylamide quality of nano-bentonite dispersion liquid, is then added in reaction kettle, ultrasonication 20s.Then again
Maleic acid, polyvinylpyrrolidone are sequentially added into reaction kettle, is heated to 85 DEG C, with the stirring of 500r/min revolving speed
45min is reacted 3 hours, is cooled to room temperature after reaction, is filtered, is cleaned using deionization, drying to constant weight, is modified
Agent, the maleic acid additive amount are the 1.5% of nano-bentonite quality, and the polyvinylpyrrolidone additive amount is nanometer
The 2.8% of bentonite quality；
(3) modifying agent obtained above, tert-butylamine and polyvinyl resin are added by 1.2-1.5:0.5-0.8:80 mass ratio
Into double screw extruder carry out extruding pelletization to get.
Further, the nano-bentonite granularity is 90nm.
Further, the ultrasonic power is 1200W, frequency 50kHz.
Further, the double screw extruder inlet temperature is 180 DEG C, two 200 DEG C of areas, three 190 DEG C of areas, 4th area
190℃。
Further, the plasticizer is tributyl citrate.
Further, the inorganic filler is precipitated calcium carbonate.
The present invention has the advantage that the present invention is sliced by tert-butylamine composite modified nylon compared with prior art, can
Accelerate crystallization rate, shortens molding cycle, dimensional stability can be significantly improved, be conducive to wig fiber surface gloss and mechanics
The improvement of performance can significantly improve the comprehensive strength of manufactured wig fiber, so that manufactured wig fiber is being answered
Under power effect, it is broken caused crackle and can change direction and spread along interface, when encountering fault of construction or weak link, split
Line may extend across, and continues on interface extension, forms tortuous path, thus need more energies to failure, can be effective
Improve wig fiber toughness, tensile strength, ultimate strength all obtain significantly improve, wig daily nursing (including
Comb, wash, perm and have hair dyed etc.) more convenient in the process, service life is greatly enhanced.
Specific embodiment
Embodiment 1
A kind of nylon wig fiber that intensity is high, is made of following component by weight: tert-butylamine composite modified nylon slice
88, alumina silicate 3, hydroxy silicon oil 1.5, DMIZ 1,2 dimethylimidazole 0.12, isooctyl methacrylate 2, stearic acid 2.8, plasticizer
1.8, inorganic filler 10, Cocoamidopropyl betaine 1.6.
Further, tert-butylamine composite modified nylon slice the preparation method comprises the following steps:
(1) nano-bentonite is evenly spread in deionized water, is configured to the nano-bentonite that mass fraction is 15% and disperses
Liquid；
(2) n-isopropyl acrylamide, methylene-bisacrylamide are dissolved in water by 2:5:50 mass ratio, then add Asia again
4 times of bisacrylamide quality of nano-bentonite dispersion liquid, is then added in reaction kettle, ultrasonication 20s.Then again
Maleic acid, polyvinylpyrrolidone are sequentially added into reaction kettle, is heated to 85 DEG C, with the stirring of 500r/min revolving speed
45min is reacted 3 hours, is cooled to room temperature after reaction, is filtered, is cleaned using deionization, drying to constant weight, is modified
Agent, the maleic acid additive amount are the 1.5% of nano-bentonite quality, and the polyvinylpyrrolidone additive amount is nanometer
The 2.8% of bentonite quality；
(3) modifying agent obtained above, tert-butylamine and polyvinyl resin are added by 1.2-1.5:0.5-0.8:80 mass ratio
Into double screw extruder carry out extruding pelletization to get.
Further, the nano-bentonite granularity is 90nm.
Further, the ultrasonic power is 1200W, frequency 50kHz.
Further, the double screw extruder inlet temperature is 180 DEG C, two 200 DEG C of areas, three 190 DEG C of areas, 4th area
190℃。
Further, the plasticizer is tributyl citrate.
Further, the inorganic filler is precipitated calcium carbonate.
Embodiment 2
A kind of nylon wig fiber that intensity is high, is made of following component by weight: tert-butylamine composite modified nylon slice
95, alumina silicate 6, hydroxy silicon oil 2.5, DMIZ 1,2 dimethylimidazole 0.18, isooctyl methacrylate 4, stearic acid 3.5, plasticizer
2.6, inorganic filler 15, Cocoamidopropyl betaine 2.0.
Further, tert-butylamine composite modified nylon slice the preparation method comprises the following steps:
(1) nano-bentonite is evenly spread in deionized water, is configured to the nano-bentonite that mass fraction is 15% and disperses
Liquid；
(2) n-isopropyl acrylamide, methylene-bisacrylamide are dissolved in water by 2:5:50 mass ratio, then add Asia again
4 times of bisacrylamide quality of nano-bentonite dispersion liquid, is then added in reaction kettle, ultrasonication 20s.Then again
Maleic acid, polyvinylpyrrolidone are sequentially added into reaction kettle, is heated to 85 DEG C, with the stirring of 500r/min revolving speed
45min is reacted 3 hours, is cooled to room temperature after reaction, is filtered, is cleaned using deionization, drying to constant weight, is modified
Agent, the maleic acid additive amount are the 1.5% of nano-bentonite quality, and the polyvinylpyrrolidone additive amount is nanometer
The 2.8% of bentonite quality；
(3) modifying agent obtained above, tert-butylamine and polyvinyl resin are added by 1.2-1.5:0.5-0.8:80 mass ratio
Into double screw extruder carry out extruding pelletization to get.
Further, the nano-bentonite granularity is 90nm.
Further, the ultrasonic power is 1200W, frequency 50kHz.
Further, the double screw extruder inlet temperature is 180 DEG C, two 200 DEG C of areas, three 190 DEG C of areas, 4th area
190℃。
Further, the plasticizer is tributyl citrate.
Further, the inorganic filler is precipitated calcium carbonate.
Embodiment 3
A kind of nylon wig fiber that intensity is high, is made of following component by weight: tert-butylamine composite modified nylon slice
90, alumina silicate 5, hydroxy silicon oil 1.8, DMIZ 1,2 dimethylimidazole 0.15, isooctyl methacrylate 3, stearic acid 3.2, plasticizer
2.2, inorganic filler 12, Cocoamidopropyl betaine 1.8.
Further, tert-butylamine composite modified nylon slice the preparation method comprises the following steps:
(1) nano-bentonite is evenly spread in deionized water, is configured to the nano-bentonite that mass fraction is 15% and disperses
Liquid；
(2) n-isopropyl acrylamide, methylene-bisacrylamide are dissolved in water by 2:5:50 mass ratio, then add Asia again
4 times of bisacrylamide quality of nano-bentonite dispersion liquid, is then added in reaction kettle, ultrasonication 20s.Then again
Maleic acid, polyvinylpyrrolidone are sequentially added into reaction kettle, is heated to 85 DEG C, with the stirring of 500r/min revolving speed
45min is reacted 3 hours, is cooled to room temperature after reaction, is filtered, is cleaned using deionization, drying to constant weight, is modified
Agent, the maleic acid additive amount are the 1.5% of nano-bentonite quality, and the polyvinylpyrrolidone additive amount is nanometer
The 2.8% of bentonite quality；
(3) modifying agent obtained above, tert-butylamine and polyvinyl resin are added by 1.2-1.5:0.5-0.8:80 mass ratio
Into double screw extruder carry out extruding pelletization to get.
Further, the nano-bentonite granularity is 90nm.
Further, the ultrasonic power is 1200W, frequency 50kHz.
Further, the double screw extruder inlet temperature is 180 DEG C, two 200 DEG C of areas, three 190 DEG C of areas, 4th area
190℃。
Further, the plasticizer is tributyl citrate.
Further, the inorganic filler is precipitated calcium carbonate.
Comparative example 1: it is only that with the difference of embodiment 1 and tert-butylamine composite modified nylon slice is replaced with into unmodified processing
Nylon chips.
Comparative example 2: it is only that in the slice preparation of tert-butylamine composite modified nylon in step (3) and does not add with the difference of embodiment 1
The modifying agent for adding step (1) (2) to prepare.
Comparative example 3: it is only that in the slice preparation of tert-butylamine composite modified nylon in step (3) and does not add with the difference of embodiment 1
Add tert-butylamine.
Test
Performance is carried out to the wig fiber of the same size (diameter is 65.26 ± 0.002 μm) of embodiment and comparative example preparation
Detection；
Table 1
As can be seen from Table 1, wig fiber prepared by the present invention has good intensity.
Claims (7)
1. a kind of nylon wig fiber that intensity is high, which is characterized in that be made by weight of following component: tert-butylamine is compound
Modification of nylon is sliced 88-95, alumina silicate 3-6, hydroxy silicon oil 1.5-2.5, DMIZ 1,2 dimethylimidazole 0.12-0.18, metering system
The different monooctyl ester 2-4 of acid, stearic acid 2.8-3.5, plasticizer 1.8-2.6, inorganic filler 10-15, Cocoamidopropyl betaine 1.6-
2.0。
2. a kind of high nylon wig fiber of intensity according to claim 1, which is characterized in that the tert-butylamine is compound to be changed
Property nylon chips the preparation method comprises the following steps:
(1) nano-bentonite is evenly spread in deionized water, is configured to the nano-bentonite that mass fraction is 15% and disperses
Liquid；
(2) n-isopropyl acrylamide, methylene-bisacrylamide are dissolved in water by 2:5:50 mass ratio, then add Asia again
4 times of bisacrylamide quality of nano-bentonite dispersion liquid, is then added in reaction kettle, ultrasonication 20s.Then again
Maleic acid, polyvinylpyrrolidone are sequentially added into reaction kettle, is heated to 85 DEG C, with the stirring of 500r/min revolving speed
45min is reacted 3 hours, is cooled to room temperature after reaction, is filtered, is cleaned using deionization, drying to constant weight, is modified
Agent, the maleic acid additive amount are the 1.5% of nano-bentonite quality, and the polyvinylpyrrolidone additive amount is nanometer
The 2.8% of bentonite quality；
(3) modifying agent obtained above, tert-butylamine and polyvinyl resin are added by 1.2-1.5:0.5-0.8:80 mass ratio
Into double screw extruder carry out extruding pelletization to get.
3. a kind of high nylon wig fiber of intensity according to claim 2, which is characterized in that the nano-bentonite grain
Degree is 90nm.
4. a kind of high nylon wig fiber of intensity according to claim 2, which is characterized in that the ultrasonic power is
1200W, frequency 50kHz.
5. a kind of high nylon wig fiber of intensity according to claim 2, which is characterized in that the double screw extruder
Inlet temperature is 180 DEG C, two 200 DEG C of areas, three 190 DEG C of areas, four 190 DEG C of areas.
6. a kind of high nylon wig fiber of intensity according to claim 1, which is characterized in that the plasticizer is lemon
Sour tributyl.
7. a kind of high nylon wig fiber of intensity according to claim 1, which is characterized in that the inorganic filler is light
Matter calcium carbonate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810840875.0A CN108977920A (en) | 2018-07-27 | 2018-07-27 | A kind of nylon wig fiber that intensity is high |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810840875.0A CN108977920A (en) | 2018-07-27 | 2018-07-27 | A kind of nylon wig fiber that intensity is high |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108977920A true CN108977920A (en) | 2018-12-11 |
Family
ID=64551863
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810840875.0A Pending CN108977920A (en) | 2018-07-27 | 2018-07-27 | A kind of nylon wig fiber that intensity is high |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108977920A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115537016A (en) * | 2022-10-17 | 2022-12-30 | 浙江及时宇新材料有限公司 | Modified nylon 11 composition and preparation method thereof |
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| CN1441868A (en) * | 2000-07-10 | 2003-09-10 | 巴斯福公司 | Treatment of polyamide with gas phase acid anhydride or amine |
| CN1798883A (en) * | 2003-05-30 | 2006-07-05 | 三井化学株式会社 | Fiber for artificial hair |
| CN103638832A (en) * | 2013-11-14 | 2014-03-19 | 株洲时代新材料科技股份有限公司 | Polyamide composite membrane and production method thereof |
| CN105801913A (en) * | 2014-12-31 | 2016-07-27 | 上海凯赛生物技术研发中心有限公司 | Antistatic agent, antistatic polyamide composition, and preparation methods of antistatic agent and antistatic polyamide composition |
| CN107325369A (en) * | 2017-07-03 | 2017-11-07 | 安徽大地工程管道有限公司 | A kind of enhanced polyethylene composite pipe and preparation method thereof |
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2018
- 2018-07-27 CN CN201810840875.0A patent/CN108977920A/en active Pending
Patent Citations (6)
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| CN1357071A (en) * | 1999-05-26 | 2002-07-03 | 艾伯塔研究委员会公司 | Reinforced networked polymer/clay alloy composite |
| CN1441868A (en) * | 2000-07-10 | 2003-09-10 | 巴斯福公司 | Treatment of polyamide with gas phase acid anhydride or amine |
| CN1798883A (en) * | 2003-05-30 | 2006-07-05 | 三井化学株式会社 | Fiber for artificial hair |
| CN103638832A (en) * | 2013-11-14 | 2014-03-19 | 株洲时代新材料科技股份有限公司 | Polyamide composite membrane and production method thereof |
| CN105801913A (en) * | 2014-12-31 | 2016-07-27 | 上海凯赛生物技术研发中心有限公司 | Antistatic agent, antistatic polyamide composition, and preparation methods of antistatic agent and antistatic polyamide composition |
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Non-Patent Citations (3)
| Title |
|---|
| 何建新: "《新型纤维材料学》", 31 July 2014, 东华大学出版社 * |
| 孔萍: "《塑料材料》", 31 July 2007, 广东高等教育出版社 * |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115537016A (en) * | 2022-10-17 | 2022-12-30 | 浙江及时宇新材料有限公司 | Modified nylon 11 composition and preparation method thereof |
| CN115537016B (en) * | 2022-10-17 | 2023-07-28 | 浙江及时宇新材料有限公司 | Modified nylon 11 composition and preparation method thereof |
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20181211 |
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