CN103320898B - Colored antibacterial polyester and nylon composite superfine fiber and production method thereof - Google Patents
Colored antibacterial polyester and nylon composite superfine fiber and production method thereof Download PDFInfo
- Publication number
- CN103320898B CN103320898B CN201310195784.3A CN201310195784A CN103320898B CN 103320898 B CN103320898 B CN 103320898B CN 201310195784 A CN201310195784 A CN 201310195784A CN 103320898 B CN103320898 B CN 103320898B
- Authority
- CN
- China
- Prior art keywords
- nylon
- parts
- polyester
- fiber
- fibre
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Landscapes
- Artificial Filaments (AREA)
- Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
Abstract
The invention discloses a colored antibacterial polyester and nylon composite superfine fiber and a production method thereof. The colored antibacterial polyester and nylon composite superfine fiber comprises a superfine polyester and nylon composite fiber, the superfine polyester and nylon composite fiber is composed of a superfine polyester fiber as a core wire and a functional nylon fiber layer coating outside the core wire, the core dimension of the superfine polyester fiber is 1.5-0.5mum, the diameter of the coated composite fiber is 4-1mum, and the functional nylon is a nylon 6 melt containing a cerium oxide nanopowder material and a nanopowder material composed of Zn, Ni and Pd. The colored polyester and nylon composite superfine fiber can adopt any dye capable of dying the nylon 6 for dying, has the good resilience of polyester, and has an antibacterial capability almost synchronizing with the life of the composite fiber. The representative antibacterial performance test method GB15979-2002 standard test verifies that the antibacterial rate of the colored antibacterial polyester and nylon composite superfine fiber reaches above 99%.
Description
Technical field
The present invention relates to a kind of production technology of fiber, particularly a kind of coloured anti-bacterial polyester-nylon composite superfine fibre and production method.
Background technology
Current polyester-nylon composite superfine fibre is all adopt ultra-fine polyester fiber and ultra-fine nylon fiber simply to twist to form, the composite fibre of this simple twisting, due to the difference of fibre property, certain difficulty is brought to post processing, particularly the tinctorial property of terylene and polyamide fibre is completely different, to the very large difficult problem that the dyeing of composite fibre brings; In addition, for anti-bacterial fibre, carry out the process of antimicrobial coating in the postfinishing process usually after spinning again, this anti-bacterial fibre, antibacterial time is short, weak effect, is unable to undergo long-term washing.
Summary of the invention
The object of the invention is to provide one can have antibacterial effect for a long time to solve above-mentioned the deficiencies in the prior art, and good anti-bacterial effect, painted coloured anti-bacterial polyester-nylon composite superfine fibre and production method can be facilitated again.
To achieve these goals, a kind of coloured anti-bacterial polyester-nylon composite superfine fibre provided by the invention, it comprises painted superfine polyester-nylon complex fiber, it is characterized in that described superfine polyester-nylon complex fiber is take ultra-fine polyester fiber as heart yearn, outer cladding functional nylon fibrage forms, the core line diameter of described ultra-fine polyester fiber is at 1.5 microns to 0.5 micron, composite fibre diameter after coated is at 4 microns to 1 micron, described functional nylon is containing cerium oxide nano-powder material 0.01 part to 0.1 part in the melt of part nylon of 100 by weight 6, by zinc, nickel, the nano-powder material 0.5 part to 5 parts of palladium composition, wherein at zinc, nickel, calculate by weight in the composition of palladium: 60 parts to 70 parts, zinc, 25 parts to 30 parts, nickel, palladium 5 parts to 10 parts, described nano-powder material is that diameter of particle reaches D
90the nanometer grade powder material of < 0.1um.
A kind of production method of coloured anti-bacterial polyester-nylon composite superfine fibre, comprise and adopt above-mentioned coloured anti-bacterial polyester-nylon composite superfine fibre, it is characterized in that described functional nylon is the cerium oxide nano-powder material 0.01 part to 0.1 part first adding weight portion in the melt of part nylon of 100 by weight 6, add the nano-powder material be made up of zinc, nickel, palladium 0.5 part to 5 parts of weight portion again, wherein calculate by weight in the composition of zinc, nickel, palladium: 60 parts to 70 parts, zinc, 25 parts to 30 parts, nickel, palladium 5 parts to 10 parts; After being fully uniformly dispersed, 0.5 is kept littlely to obtain up to 1 hour at 235 DEG C to 250 DEG C; Functional nylon wire drawing synchronous with terylene melt, and functional nylon is coated on polyster fibre forms composite fibre outward; In drawing process, the core line diameter of polyster fibre controls at 1.5 microns to 0.5 micron, the heart yearn spinning temperature of polyster fibre controls at 280 DEG C, the spinning temperature of functional nylon controls at 250 DEG C, composite fibre diameter control after coated is at 4 microns to 1 micron, and Cheng Sihou can become coloured anti-bacterial polyester-nylon composite superfine fibre by painted dyeing by ACID DYES or disperse dyes or other nylon 6.
At this, described superfine fibre refers to fiber number 0.3 dawn (diameter 5 microns) fiber below.
The coloured anti-bacterial polyester-nylon composite superfine fibre that the production method of coloured anti-bacterial polyester-nylon composite superfine fibre provided by the invention obtains, by the setting of internal outer cladding structure, composite fibre had both had the good fiber characteristic of terylene, there is again the good coloring properties of polyamide fibre, and have good antibacterial functions concurrently.
By the coloured anti-bacterial polyester-nylon composite superfine fibre that the production method of coloured anti-bacterial polyester-nylon composite superfine fibre provided by the invention obtains, the dyestuff that various nylon 6 can be adopted to dye is painted arbitrarily, have again the good resiliency that terylene has, elastic recovery rate during percentage elongation 6% is 100%.And antibacterial ability is almost synchronous with the life-span of composite fibre, by adopting representative anti-microbial property method of testing GB15979-2002 standard testing, coloured anti-bacterial polyester-nylon composite superfine fibre provided by the invention, its antibiotic rate reaches more than 99%.
Detailed description of the invention
Below in conjunction with embodiment, the invention will be further described.
Embodiment 1:
A kind of coloured anti-bacterial polyester-nylon composite superfine fibre that the present embodiment provides, it comprises painted superfine polyester-nylon complex fiber, described superfine polyester-nylon complex fiber take ultra-fine polyester fiber as heart yearn, outer cladding functional nylon fibrage forms, the core line diameter of described ultra-fine polyester fiber is at 1.5 microns to 0.5 micron, composite fibre diameter after coated is at 4 microns to 1 micron, described functional nylon is containing cerium oxide nano-powder material 0.01 part in the melt of part nylon of 100 by weight 6, by zinc, nickel, the nano-powder material 0.5 part of palladium composition, wherein at zinc, nickel, in the composition of palladium by weight at last: 60 parts, zinc, 30 parts, nickel, palladium 5 parts, described nano-powder material is that diameter of particle reaches D
90the nanometer grade powder material of < 0.1um.
A kind of production method of coloured anti-bacterial polyester-nylon composite superfine fibre, comprise and adopt above-mentioned coloured anti-bacterial polyester-nylon composite superfine fibre, described functional nylon is the cerium oxide nano-powder material 0.01 part first adding weight portion in the melt of part nylon of 100 by weight 6, add the nano-powder material be made up of zinc, nickel, palladium 0.5 part of weight portion again, after being fully uniformly dispersed, 0.5 is kept littlely to obtain up to 1 hour at 235 DEG C to 250 DEG C; Functional nylon wire drawing synchronous with terylene melt, and functional nylon is coated on polyster fibre forms composite fibre outward; In drawing process, the core line diameter of polyster fibre controls at 1.5 microns to 0.5 micron, the heart yearn spinning temperature of polyster fibre controls at 280 DEG C, the spinning temperature of functional nylon controls at 250 DEG C, composite fibre diameter control after coated is at 4 microns to 1 micron, and Cheng Sihou can become coloured anti-bacterial polyester-nylon composite superfine fibre by painted dyeing by ACID DYES or disperse dyes or other nylon 6.
By adopting representative anti-microbial property method of testing GB15979-2002 standard testing, coloured anti-bacterial polyester-nylon composite superfine fibre provided by the invention, its antibiotic rate reaches 99%, and elastic recovery rate during percentage elongation 6% is 100%.
Embodiment 2:
The coloured anti-bacterial polyester-nylon composite superfine fibre that the present embodiment provides, described functional nylon is containing cerium oxide nano-powder material 0.1 part in the melt of part nylon of 100 by weight 6, the nano-powder material be made up of zinc, nickel, palladium 5 parts, wherein in the composition of zinc, nickel, palladium by weight at last: 70 parts, zinc, 25 parts, nickel, palladium 10 parts, production method is with embodiment 1.
Tested by anti-microbial property, its antibiotic rate reaches 99.9%, and elastic recovery rate during percentage elongation 6% is 100%.
Embodiment 3:
The coloured anti-bacterial polyester-nylon composite superfine fibre that the present embodiment provides, described functional nylon is containing cerium oxide nano-powder material 0.5 part in the melt of part nylon of 100 by weight 6, the nano-powder material be made up of zinc, nickel, palladium 3 parts, wherein in the composition of zinc, nickel, palladium by weight at last: 70 parts, zinc, nickel 25, palladium 8 parts, production method is with embodiment 1.
Tested by anti-microbial property, its antibiotic rate reaches 99.5%, and elastic recovery rate during percentage elongation 6% is 100%.
Claims (2)
1. a coloured anti-bacterial polyester-nylon composite superfine fibre, it comprises painted superfine polyester-nylon complex fiber, it is characterized in that described superfine polyester-nylon complex fiber is take ultra-fine polyester fiber as heart yearn, outer cladding functional nylon fibrage forms, the core line diameter of described ultra-fine polyester fiber is at 1.5 microns to 0.5 micron, composite fibre diameter after coated is at 4 microns to 1 micron, described functional nylon is containing cerium oxide nano-powder material 0.01 part to 0.1 part in the melt of part nylon of 100 by weight 6, by zinc, nickel, the nano-powder material 0.5 part to 5 parts of palladium composition, wherein at zinc, nickel, calculate by weight in the composition of palladium: 60 parts to 70 parts, zinc, 25 parts to 30 parts, nickel, palladium 5 parts to 10 parts.
2. the production method of a coloured anti-bacterial polyester-nylon composite superfine fibre as claimed in claim 1, it is characterized in that described functional nylon is in the melt of part nylon of 100 by weight 6, first add the cerium oxide nano-powder material 0.01 part to 0.1 part of weight portion, add the nano-powder material be made up of zinc, nickel, palladium 0.5 part to 5 parts of weight portion again, wherein calculate by weight in the composition of zinc, nickel, palladium: 60 parts to 70 parts, zinc, 25 parts to 30 parts, nickel, palladium 5 parts to 10 parts; After being fully uniformly dispersed, 0.5 is kept littlely to obtain up to 1 hour at 235 DEG C to 250 DEG C; Functional nylon wire drawing synchronous with terylene melt, and functional nylon is coated on polyster fibre forms composite fibre outward; In drawing process, the core line diameter of polyster fibre controls at 1.5 microns to 0.5 micron, the heart yearn spinning temperature of polyster fibre controls at 280 DEG C, the spinning temperature of functional nylon controls at 250 DEG C, composite fibre diameter control after coated is at 4 microns to 1 micron, and Cheng Sihou is by ACID DYES or disperse dyes or other nylon 6 illuminating colour is painted becomes coloured anti-bacterial polyester-nylon composite superfine fibre.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310195784.3A CN103320898B (en) | 2013-05-24 | 2013-05-24 | Colored antibacterial polyester and nylon composite superfine fiber and production method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310195784.3A CN103320898B (en) | 2013-05-24 | 2013-05-24 | Colored antibacterial polyester and nylon composite superfine fiber and production method thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103320898A CN103320898A (en) | 2013-09-25 |
| CN103320898B true CN103320898B (en) | 2015-07-15 |
Family
ID=49189927
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310195784.3A Active CN103320898B (en) | 2013-05-24 | 2013-05-24 | Colored antibacterial polyester and nylon composite superfine fiber and production method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103320898B (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104805518A (en) * | 2015-05-12 | 2015-07-29 | 南通市京山锦纶有限公司 | Antimicrobial acrylic/polyamide composite fiber |
| CN104878459A (en) * | 2015-06-15 | 2015-09-02 | 江苏聚杰微纤纺织科技集团有限公司 | Production method of nano polyester and polyamide composite filament |
| CN105316794B (en) * | 2015-11-27 | 2017-08-04 | 宁波三邦超细纤维有限公司 | Coloured imitative cotton polyester-nylon composite superfine fibre and production method |
| CN111647967A (en) * | 2020-06-01 | 2020-09-11 | 诸暨市新丝维纤维有限公司 | Production process of novel antibacterial environment-friendly fiber |
| CN115449942B (en) * | 2022-09-26 | 2023-07-21 | 宁波三邦超细纤维有限公司 | Nanometer zinc oxide antibacterial antiseptic polyester-nylon superfine fiber and preparation process thereof |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07300722A (en) * | 1994-04-27 | 1995-11-14 | Matsui Shikiso Kagaku Kogyosho:Kk | Luminous conjugate fiber |
| CN102108566A (en) * | 2010-12-27 | 2011-06-29 | 中国纺织科学研究院 | Antistatic type composite flame retardant fiber and preparation method thereof |
| CN102433602A (en) * | 2011-08-30 | 2012-05-02 | 广东新会美达锦纶股份有限公司 | Production method of durable ultraviolet-proof chinlon 6 fiber |
-
2013
- 2013-05-24 CN CN201310195784.3A patent/CN103320898B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07300722A (en) * | 1994-04-27 | 1995-11-14 | Matsui Shikiso Kagaku Kogyosho:Kk | Luminous conjugate fiber |
| CN102108566A (en) * | 2010-12-27 | 2011-06-29 | 中国纺织科学研究院 | Antistatic type composite flame retardant fiber and preparation method thereof |
| CN102433602A (en) * | 2011-08-30 | 2012-05-02 | 广东新会美达锦纶股份有限公司 | Production method of durable ultraviolet-proof chinlon 6 fiber |
Non-Patent Citations (2)
| Title |
|---|
| 含纳米粉体功能性纤维的制备方法;万倩华等;《纺织学报》;20090715;第30卷(第7期);第135-136页第1.1节 * |
| 稀土改性尼龙66染色机理的研究;苗蔚荣等;《化工学报》;19920225;第43卷(第01期);第117页第2段 * |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103320898A (en) | 2013-09-25 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103320898B (en) | Colored antibacterial polyester and nylon composite superfine fiber and production method thereof | |
| CN103833235A (en) | Method for preparing color glass fibers by on-line coating | |
| CN103290524A (en) | Far infrared polyester and nylon composite superfine fiber and production method thereof | |
| WO2017066973A1 (en) | Colour masterbatch formula | |
| CN104674377A (en) | Preparation method of luminescent low-stretch yarn for inner decorating materials for automobile | |
| CN104947230A (en) | Preparation method of luminescent fiber | |
| CN105316794A (en) | Colored artificial cotton and polyester-nylon combined superfine fiber and production method | |
| CN103320894B (en) | Colored antibiotic polypropylene fiber and nylon composite superfine fiber and production method thereof | |
| CN105386154A (en) | Antistatic imitation cotton polyester-chinlon composite ultra-fine fiber and production method | |
| CN103290518B (en) | Colored antimicrobial polyester and polypropylene composite ultrafine fiber and production method | |
| CN103938291B (en) | A kind of silver-plated cenosphere bicomponent filament yarn anti-bacterial fibre and preparation method thereof | |
| CN105316792A (en) | Manufacturing process of double complex fibers of superfine chinlon fibers and micro-fine polyester fibers | |
| CN104746366B (en) | A kind of preparation method of coloured meta-aramid | |
| CN105316793A (en) | Imitation cotton polyester and polyamide composite superfine fiber and production method | |
| CN103320893B (en) | The production method of coloured third brocade composite superfine fibre | |
| CN105369392A (en) | Anti-UV cotton-imitated polyester-polyamide composite superfine fiber and production method thereof | |
| CN104562251A (en) | Preparation method of black island pre-oriented yarn | |
| CN110195268A (en) | A kind of preparation method for the composite fibre that uvioresistant effect is good | |
| CN103320896B (en) | Antistatic polyester brocade composite superfine fibre and production method | |
| CN103290522B (en) | Anti-radiation terylene-polyamide composite superfine fiber and production method thereof | |
| CN203373482U (en) | Weather aging resistant inflaming retarding covering yarn and fabric | |
| CN104233550A (en) | Method for processing rare earth photochromic color flash air-jet vortex spun yarns | |
| CN106192069B (en) | Fire-retardant polyester-nylon composite superfine fibre and production method with ultrafiltration antibacterial film | |
| CN103290516B (en) | High-shrinkage polyester/polypropylene complex ultrafine fiber and production method | |
| CN103320897A (en) | Colored polyester and nylon composite superfine fiber and production method thereof |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |