Method for manufacturing anti-bacteria yarns and anti-bacteria yarns made from the method
a technology of antibacterial yarns and yarns, applied in the field of antibacterial yarns, can solve the problems of time and labor consumption, high cost of yarns or fabrics, and complete isolation of the adding process
Inactive Publication Date: 2005-04-14
HUANG TSU MING
View PDF3 Cites 0 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Benefits of technology
"The present invention provides a method for making anti-bacteria yarns by twisting polypropylene filaments, adding antibacterial properties, and drying them. The technical effect is the creation of a yarn that can kill bacteria and be used in various applications such as medical textiles and sports equipment."
Problems solved by technology
However, often germs are adhered to the surface of the fabrics so as to hurt the users, such as corroding respiratory organs and skins or induce diseases.
Conventionally, sterilizing process is used to fabric product, but this cannot avoid the germs to be adhered on the surfaces of the fabrics, thereby anti-bacteria process is used.
The difficult of this process is that the adding process is completely isolated from other manufacturing process of the fabrics.
These extra steps make the process to be time and labor consumed so that the cost of the yarns or fabrics is expensive.
Moreover, the sputtering process induces a weak fastness so that the anti-bacteria effect is not preferred, while the sinking process will induce that too much antibacterial is permeated into the yarns or fabrics so that too much the antibacterial is used (referring to FIG. 1) and a longer time is required to dry the yarns or fabrics.
Moreover, the products are hard so that a bad feeling is presented.
Method used
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View moreImage
Smart Image Click on the blue labels to locate them in the text.
Smart ImageViewing Examples
Examples
Experimental program
Comparison scheme
Effect test
Embodiment Construction
[0018] Referring to FIG. 2 and FIGS. 3 and 3A, the method for manufacturing anti-bacteria yarns and the product from the same are illustrated. The yarns are made from polypropylene filaments without capillary pores thereon. The method comprises the following steps of:
[0019] Fabricating the polypropylene filaments into yarns R;
[0020] Feeding the yarns to a false twisting machine 1 for twisting the yarns; in that the yarns pass through a driving roller 11 and a package roller 12 for twisting the yarns to be as twisting yarns R1.
[0021] Next, feeding the twisting yarns R1 to at least one grooved roller 2 as anti-bacterial yarns R2.
[0022] Next, feeding the anti-bacteria yarns R2 to at least one guiding wheel 3 to be stretched and drying the anti-bacteria yarns R2, and then outputting the yarns.
[0023] In the bottom 21 of a trench of the grooved roller 2 is placed with antibacterial P (referring to FIGS. 3 and 3A). When the twisting yarns RI passes through the grooved roller 2, the li...
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More PUM
| Property | Measurement | Unit |
|---|---|---|
| time | aaaaa | aaaaa |
Login to View More
Abstract
A method for manufacturing anti-bacteria yarns comprises the following steps of fabricating the polypropylene filaments into yarns; feeding the yarns to a false twisting machine for twisting the yarns; in that the yarns pass through a driving roller and a package roller for twisting the yarns to be as twisting yarns; feeding the twisting yarns to at least one grooved roller with antibacterial in the grooved roller so as to be as anti-bacteria yarns; feeding the anti-bacteria yarns to at least one guiding wheel to be stretched and drying the anti-bacteria yarns, and then outputting the yarns. Moreover, an anti-bacteria yarn made from polypropylene filaments is disclosed. The antibacterial yarns are twisted, and permeated with antibacterial.
Description
BACKGROUND OF THE INVENTION [0001] 1. Field of the Invention [0002] The present invention relates to anti-bacteria yarns, and particular to a method for manufacturing anti-bacteria yarns and the yarns manufactured from the method. [0003] 2. Description of the Prior Art [0004] Conventionally, fabrics have many functions, such as wiping, absorbing sweat of the body and thus draining the sweat from the body. However, often germs are adhered to the surface of the fabrics so as to hurt the users, such as corroding respiratory organs and skins or induce diseases. Conventionally, sterilizing process is used to fabric product, but this cannot avoid the germs to be adhered on the surfaces of the fabrics, thereby anti-bacteria process is used. [0005] In the prior art anti-bacteria process, the antibacterial is permeated into fabrics so as to be bonded to the fabrics (referring to FIG. 1). A surface of the fabric is formed with a fine needle-like protecting layer G1. By mechanic stabbing, the ...
Claims
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More Application Information
Patent Timeline
Login to View More Patent Type & Authority Applications(United States)
IPC IPC(8): D02G3/44
CPCD02G3/449
Inventor HUANG, TSU-MING
Owner HUANG TSU MING