CN1357649A - Jinlun-6 antibiotic fiber and its production process - Google Patents
Jinlun-6 antibiotic fiber and its production process Download PDFInfo
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- CN1357649A CN1357649A CN 00134150 CN00134150A CN1357649A CN 1357649 A CN1357649 A CN 1357649A CN 00134150 CN00134150 CN 00134150 CN 00134150 A CN00134150 A CN 00134150A CN 1357649 A CN1357649 A CN 1357649A
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Abstract
The present invention relates to Jinlun-6 antibiotic fiber and its production process. The Jinlun-6 antibiotic fiber has excellent dress performance and wide spectral antibiotic performance. The production of Jinlun-6 antibiotic fiber includes two steps. In the first step, functional power, carrier slice, dispersant, coupling agent, antioxidant, and powder dispersing agent in certain proportion are mixed through stirring in high speed stirrer and the mixture is extruded and pelletized to obtain antibiotic mother grain. In the second step, the antibiotic mother grain and Jinlun-6 slice are mixed in the ratio of 0.1-0.2 and the mixture is spun in high spinning equipment to produce the Jinlun-6 antibiotic fiber.
Description
The present invention relates to a kind of nylon fibre and preparation method thereof, particularly a kind of polyamide fibre-6 anti-bacterial fibre and preparation method thereof.Nylon fibre is to realize industrialized synthetic fiber in the world the earliest, it with its distinctive high strength, high elasticity, dyeability is excellent and drapability is good etc., and dress ornament becomes one of most popular fiber of twentieth century.But along with the development of industrialization and the raising of living standards of the people, conventional products can not satisfy the demand that the mankind equip weaving pursuit and national defence, army and police, building, medical treatment and other special industries of the apparel product of comfortable, health, health.At present, in order to make nylon fibre have antibiotic property, China Textile University discloses in " development of the anti-tinea fiber of polyamide fibre " literary composition and a kind of polyamide fibre-6 section and the blend of AT antiseptic has been spun into silk, make the method for the anti-tinea fiber of polyamide fibre, but, this fiber of its product only has anti-tinea function, does not have the broad-spectrum antiseptic function." Zhejiang Silk Engineering College's journal " (1998,15 (2): 82-85) also once disclosed " researchs of antibiotic property nylon fibre and socks " literary composition, its content is that metal complex is combined blending with polyamide fibre, make antibiotic property nylon fibre and socks, the dress ornament of this fiber is poor, is not suitable for being used for making the clothing dress ornament.
The present invention aims to provide a kind of nylon fibre with the good dress ornament of nylon fibre and broad spectrum antibacterial performance and preparation method thereof.
Content of the present invention is divided into two parts:
One, the preparation of antibacterial functions master batch:
1, the preparation function powder; Is that the broad-spectrum antiseptic powder mixes with granularity for the silver of (80-100) nm, makes function powder.
2, the mobilizing function powder; Function powder is put into baking oven, under (110-180) ℃ temperature, carry out the drying activation.
3, with dried function powder and carrier slice-polyamide fibre-6 section, dispersant-macromolecule wax, coupling agent-SI 900, antioxidant-B215, powder dispersant-TiO
2By following mixed; Its weight ratio is:
Function powder: carrier slice: dispersant: coupling agent: antioxidant: the powder dispersant=
0.5∶78.5∶0.1∶0.1∶0.2∶0.5；
Mixture fully stirs through homogenizer.
4, mixture is cooled to room temperature, enters extruder, and under (230-300) ℃ temperature, the screw rod fusion pressure is an extruding pelletization under the condition of (2-6) Mpa, promptly obtains the antibacterial functions master batch.
Two, the preparation of polyamide fibre-6 anti-bacterial fibre
The antibacterial functions master batch is mixed according to following weight ratio with polyamide fibre-6 section;
Antibacterial functions master batch: polyamide fibre-6 section=1: (5-10);
Mixture is added in the polyamide fibre high-speed spinning equipment, is (230-300) ℃ at extruder temperature, and the screw rod fusion pressure is under the condition of (2-6) Mpa, adopts the spinning speed of (3800-4800) m/min to carry out spinning, and wrapping wire is polyamide fibre-6 anti-bacterial fibre.
The present invention adopts the hybrid technology of nano level inorganic matter antibacterial functions powder and antibacterial functions master batch and polyamide fibre-6 section in the antibacterial functions master batch, broken through physical agglomeration and dispersiveness.Make mixture not only have antibacterial functions, have the good characteristic of polyamide fibre-6 simultaneously, can carry out high speed spinning, make polyamide fibre-6 anti-bacterial fibre.The polyamide fibre of gained-6 anti-bacterial fibre is to have good dress ornament and broad spectrum antibacterial performance, ultra-fine nylon fibre.
Embodiment:
With granularity is that the silver of 90nm is that the broad-spectrum antiseptic powder mixes, and makes function powder.Getting the 1kg function powder and put into baking oven, is to carry out drying under 150 ℃ the condition in temperature, takes out after 4 hours.To stir in this function powder adding homogenizer, and successively each component is added in homogenizer by following weight ratio;
Polyamide fibre-6 section: 78.5
Dispersant macromolecule wax: 0.1
Coupling agent-SI900:0.1
Antioxidant-B215:0.2
Powder dispersant-TiO2:0.5
Through fully mixing, discharge the activation back, be cooled to room temperature after, inject extruder, under 270 ℃ of temperature, the screw rod fusion pressure is an extruding pelletization under the condition of 5Mpa, promptly obtains the antibacterial functions master batch.Carry out extruding pelletization, be the antibacterial functions master batch.
The antibacterial functions master batch is mixed by following weight ratio with polyamide fibre-6 section;
Antibacterial functions master batch: polyamide fibre-6 section=1: 10
Mixture is joined in the polyamide fibre high-speed spinning equipment, adopt 250 ℃ of extruder temperatures, under the condition of screw rod fusion pressure 4Mpa, with the speed spinning of 4000m/min, wrapping wire is polyamide fibre-6 anti-bacterial fibre.
The quality index and the row yielding of this polyamide fibre-6 anti-bacterial fibre are:
Fiber number dtex≤100
Relative intensity cmdtex 3.6-3.77
Extend % 28-30.3;
The rate of crispaturaing % 46-51.8;
Curling stability % 25-37;
Dyeing top-quality product rate % 80-94%;
Row yielding % 76-78%.
Polyamide fibre-6 anti-bacterial fibre that adopts method of the present invention to make is a kind of have the simultaneously good dress ornament of nylon fibre and nylon fibre of broad spectrum antibacterial performance.
Claims (1)
1, a kind of polyamide fibre-6 anti-bacterial fibre and preparation method thereof is characterized in that this fiber has good dress ornament of nylon fibre and broad spectrum antibacterial performance, and its preparation method is;
One, the preparation of antibacterial functions master batch:
(1) preparation function powder; Is that the broad-spectrum antiseptic powder mixes with granularity for the silver of (80-100) nm, makes function powder;
(2) mobilizing function powder; Function powder is put into baking oven, under (110-180) ℃ temperature, carry out the drying activation;
(3) with dried function powder and carrier slice-polyamide fibre-6 section, dispersant-macromolecule wax, coupling agent-SI 900, antioxidant-B215, powder dispersant-TiO
2By following mixed; Its weight ratio is:
Function powder: carrier slice: dispersant: coupling agent: antioxidant: the powder dispersant=
0.5∶78.5∶0.1∶0.1∶0.2∶0.5；
Mixture fully stirs through homogenizer;
(4) mixture is cooled to room temperature, enters extruder, and under (230-300) ℃ temperature, the screw rod fusion pressure is an extruding pelletization under the condition of (2-6) Mpa, promptly obtains the antibacterial functions master batch;
Two, the preparation of polyamide fibre-6 anti-bacterial fibre
The antibacterial functions master batch is mixed according to following weight ratio with polyamide fibre-6 section;
Antibacterial functions master batch: polyamide fibre-6 section=1: (5-10);
Mixture is added in the polyamide fibre high-speed spinning equipment, is (230-300) ℃ at extruder temperature, and the screw rod fusion pressure is under the condition of (2-6) Mpa, adopts the spinning speed of (3800-4800) m/min to carry out spinning, wrapping wire.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00134150 CN1202292C (en) | 2000-12-07 | 2000-12-07 | Jinlun-6 antibiotic fiber and its production process |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00134150 CN1202292C (en) | 2000-12-07 | 2000-12-07 | Jinlun-6 antibiotic fiber and its production process |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1357649A true CN1357649A (en) | 2002-07-10 |
| CN1202292C CN1202292C (en) | 2005-05-18 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 00134150 Expired - Fee Related CN1202292C (en) | 2000-12-07 | 2000-12-07 | Jinlun-6 antibiotic fiber and its production process |
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| CN (1) | CN1202292C (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101713106B (en) * | 2009-09-10 | 2011-09-21 | 骏马化纤股份有限公司 | Wear-resistant snow-white nylon 6 industrial yarn |
| CN102677215A (en) * | 2012-06-05 | 2012-09-19 | 太仓市宏亿化纤有限公司 | Antibacterial moisture-transfer chinlon 6 and preparation method thereof |
| CN101684575B (en) * | 2008-09-26 | 2012-12-12 | 上海中大科技发展有限公司 | Nano bamboo charcoal antibacterial filler fiber and manufacturing method thereof |
| CN102876029A (en) * | 2012-09-07 | 2013-01-16 | 惠州市昌亿科技股份有限公司 | High-performance PA66+GF30% alloy made of waste electronical PA66 materials and preparation method and application of high-performance PA66+GF30% alloy |
| CN103060943A (en) * | 2012-12-28 | 2013-04-24 | 宁波世德特种纺织品有限公司 | A manufacturing method for an antibacterial and anti-mite carpet fiber material of automotive interiors |
| CN101705527B (en) * | 2009-08-25 | 2014-04-02 | 东华大学 | Antibiosis antistatic multifunctional nylon 6 fiber, preparation and application thereof |
| CN110644069A (en) * | 2019-10-18 | 2020-01-03 | 青岛银原素纺织科技有限公司 | Preparation method of moisture-absorbing sweat-releasing antibacterial polyamide filament |
| CN110670164A (en) * | 2019-10-18 | 2020-01-10 | 青岛银原素纺织科技有限公司 | Preparation method of antibacterial nylon staple fibers |
| CN113897696A (en) * | 2021-11-03 | 2022-01-07 | 福建永荣锦江股份有限公司 | Preparation method of anti-cutting polyamide 6 fiber |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101195930B (en) * | 2006-12-21 | 2010-06-16 | 义乌华鼎锦纶股份有限公司 | Antimicrobial polyamide 6 fibre and production method thereof |
-
2000
- 2000-12-07 CN CN 00134150 patent/CN1202292C/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101684575B (en) * | 2008-09-26 | 2012-12-12 | 上海中大科技发展有限公司 | Nano bamboo charcoal antibacterial filler fiber and manufacturing method thereof |
| CN101705527B (en) * | 2009-08-25 | 2014-04-02 | 东华大学 | Antibiosis antistatic multifunctional nylon 6 fiber, preparation and application thereof |
| CN101713106B (en) * | 2009-09-10 | 2011-09-21 | 骏马化纤股份有限公司 | Wear-resistant snow-white nylon 6 industrial yarn |
| CN102677215A (en) * | 2012-06-05 | 2012-09-19 | 太仓市宏亿化纤有限公司 | Antibacterial moisture-transfer chinlon 6 and preparation method thereof |
| CN102876029A (en) * | 2012-09-07 | 2013-01-16 | 惠州市昌亿科技股份有限公司 | High-performance PA66+GF30% alloy made of waste electronical PA66 materials and preparation method and application of high-performance PA66+GF30% alloy |
| CN103060943A (en) * | 2012-12-28 | 2013-04-24 | 宁波世德特种纺织品有限公司 | A manufacturing method for an antibacterial and anti-mite carpet fiber material of automotive interiors |
| CN110644069A (en) * | 2019-10-18 | 2020-01-03 | 青岛银原素纺织科技有限公司 | Preparation method of moisture-absorbing sweat-releasing antibacterial polyamide filament |
| CN110670164A (en) * | 2019-10-18 | 2020-01-10 | 青岛银原素纺织科技有限公司 | Preparation method of antibacterial nylon staple fibers |
| CN113897696A (en) * | 2021-11-03 | 2022-01-07 | 福建永荣锦江股份有限公司 | Preparation method of anti-cutting polyamide 6 fiber |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1202292C (en) | 2005-05-18 |
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Owner name: TIANJIN CITY NIKA FIBER TECHNOLOGY DEVELOPMENT CO Free format text: FORMER OWNER: FABO TEXTILE MATERIAL CO., LTD., TIANJIN Effective date: 20040702 |
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Effective date of registration: 20040702 Address after: 300400 No. 332 Beijing Tianjin highway, Beichen District, Tianjin Applicant after: Nika Specific Fiber Science and Technology Development Co., Ltd., City Address before: 300400 No. 332 Beijing Tianjin highway, Beichen District, Tianjin Applicant before: Fabo Textile Material Co., Ltd., Tianjin |
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