Preparation method for antiallergic breathable easy-to-tear medical adhesive tape base cloth and production device adopting preparation method

A breathable, anti-allergic technology, applied in the field of medical supplies, can solve the problems of cumbersome preparation methods of medical tape base fabrics, poor air permeability of medical tape base fabrics, unreasonable design of production equipment, etc., to maintain natural tearability, production The structure of the device is simple and practical, and the effect of high strength

Active Publication Date: 2016-09-21
吴玉才
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In order to overcome the deficiencies in the prior art, solve the problems that the existing medical tape base cloth is cumbersome to pr...

Method used

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  • Preparation method for antiallergic breathable easy-to-tear medical adhesive tape base cloth and production device adopting preparation method
  • Preparation method for antiallergic breathable easy-to-tear medical adhesive tape base cloth and production device adopting preparation method

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0032] A-1. The production device of the anti-allergic breathable type easy-to-tear medical tape base cloth in this embodiment

[0033] as attached figure 1 As shown, it includes: opening machine 1, conveying mechanism 2, fine opening machine 3, conveying mechanism after opening 4, feeding quantitative cotton feeder 5, fiber conveying mechanism 6, fiber carding machine 7, carding conveying mechanism 8. Width control lapper 9, conveyor belt 10, drafting machine 11 that changes the ratio of fiber vertical and horizontal strength, fiber mesh conveying mechanism 12, double-net dipping machine 13, dryer 14, winding machine 15, start The rear part of the loosening machine 1 is a two-stage mixed opening machine composed of a conveying mechanism 2 connected to a fine opening machine 3. The fine opening machine 3 is connected to a quantitative feeder 5 by a conveying mechanism 4 after opening. The cotton device 5 is connected to the fiber carding machine 7 through the fiber conveying ...

Embodiment 2

[0043] A-2. The production device of the anti-allergic breathable type easy-to-tear medical tape base cloth of this embodiment

[0044] as attached figure 2 As shown, it includes: opening machine 1, conveying mechanism 2, material quantitative feeder 5, fiber conveying mechanism 6, fiber carding machine 7, carding conveying mechanism 8, width control lapper 9, conveyor belt 10 , fiber combing machine 16, combing conveying mechanism 17, double-wire dipping machine 13, drying machine 14, winding machine 15, the rear part of the opening machine 1 is connected with the feeding quantitative cotton device 5 by the conveying mechanism 2, for The material quantitative feeder 5 is connected to the fiber carding machine 7 through the fiber conveying mechanism 6, and the fiber carding machine 7 is connected to the control width lapper 9 by the fiber conveying mechanism 8. Carding machine 16, the rear of fiber combing machine 16 is connected to double-wire dipping machine 13 by combing ...

Embodiment 3

[0054] A-3. The production device of the anti-allergic breathable type easy-to-tear medical tape base cloth of this embodiment

[0055] as attached figure 1 As shown, it includes: opening machine 1, conveying mechanism 2, fine opening machine 3, conveying mechanism after opening 4, feeding quantitative cotton feeder 5, fiber conveying mechanism 6, fiber carding machine 7, carding conveying mechanism 8. Width control lapper 9, conveyor belt 10, drafting machine 11 that changes the ratio of fiber vertical and horizontal strength, fiber mesh conveying mechanism 12, double-net dipping machine 13, dryer 14, winding machine 15, start The rear part of the loosening machine 1 is a two-stage mixed opening machine composed of a conveying mechanism 2 connected to a fine opening machine 3. The fine opening machine 3 is connected to a quantitative feeder 5 by a conveying mechanism 4 after opening. The cotton device 5 is connected to the fiber carding machine 7 through the fiber conveying ...

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Abstract

The invention discloses a preparation method for antiallergic breathable easy-to-tear medical adhesive tape base cloth and a production device adopting the preparation method, belongs to the technical field of medical supplies and aims to solve the problems that a current preparation method for medical adhesive tape base cloth is complex, the production device is unreasonable in design, and the produced medical adhesive tape base cloth is poor in gas permeability and is not liable to tear. The antiallergic breathable easy-to-tear medical adhesive tape base cloth comprises the following raw materials in parts by weight: 60-100 parts of viscose fibers, 4-9 parts of a low-melting-point PET fibers, and 10-18 parts of water-based medical bonding emulsion. The preparation method comprises an opening stage, a controllable fiber conveying stage, a fiber carding and web-forming stage, an emulsion saturated soaking stage, and a stage of drying and curing to form finished products. The production device comprises an opening machine, a feeding quantitative cotton feeder, a fiber carding machine, a breadth-controlling and lapping machine, a drawing machine, a dual-web gumming machine, a dryer and a winding machine. According to the preparation method, the preparation process is simple; and the production device is simple and practical in structure, and is suitable for producing medical adhesive tape base cloth of various specification models.

Description

technical field [0001] The invention belongs to a preparation method and a production device of a medical adhesive tape base cloth in the technical field of medical supplies. Background technique [0002] With the development of medical and health care and technological progress, the technical requirements for medical supplies are getting higher and higher. In particular, medical tape is the most commonly used wrapping and bonding article in medical treatment, and it should be continuously improved and improved. In the known technology, the production device of the existing medical adhesive tape base cloth is mainly the textile weaving device or the imitation bonded non-woven fabric production device, because of being limited by the structure of its production device, its preparation method technology, raw materials and production device The design is unreasonable, and the base fabric of the medical tape produced is airtight or poor in air permeability, and is not easy to te...

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
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Application Information

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IPC IPC(8): D04H1/42D04H1/4258D04H1/435D04H1/70D06B3/18D06B9/00A61F15/00A61F13/02
CPCA61F13/02A61F15/00D04H1/42D04H1/4258D04H1/435D04H1/70D06B3/18D06B9/00
Inventor 吴玉才
Owner 吴玉才
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