Preparation method and application of ceiba fiber in non-weave non-woven fabrics field

Abstract

The invention relates to an additive, an assistant agent for pre treatment to ceiba fiber and a method for non-woven cloth by the ceiba fiber, belonging to non-woven technology area. Said method is that the additive is used to pre-treat the ceiba fiber; the ceiba fiber after pre-treatment is mixed with all kinds of natural fiber, man made fiber and synthetic fiber and is carded to net; the fiber net is strengthened; after that assistant agent with 1.5-5% wt of ceiba fiber stock weight is added in the sizing groove to mucilage so as to strengthened the intensity; after the formation under high temperature the product is produced. The invention not only realizes the non-woven production of ceiba fiber and all kinds of natural fiber, man made fiber in different proportion but also realizes the fabrication of all kinds of non-woven production with acupuncture and water jet, which uses the 100% ceiba fiber as the stock. It creates the precedent of non-woven area and novel industry chain is formed by producing novel non-woven environmental protection product. The grade of non-woven production is improved.

Description

technical field [0001] The invention relates to an additive and auxiliary agent for pretreatment of kapok fiber, kapok fiber treated with the auxiliary agent and its processing method, and the manufacturing method and application of the kapok fiber in the field of non-woven and non-woven fabrics, belonging to non-woven fabrics The field of nonwoven technology. Background technique [0002] The non-woven (non-woven) industry is an industry that has just emerged in recent years. Due to the rapid development of chemical fibers, the variety of (non-woven) products is also increasing, and the scope of application is becoming wider and wider. The most important thing is in To make napkins, tablecloths, sanitary napkins, diapers, disposable wet wipes, product packaging, hand shopping bags, etc., almost everyone will use it, and the amount will increase. [0003] However, most of the raw materials currently used to produce (non-woven) products are chemical synthetic fibers. Therefo...

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Problems solved by technology

[0006] Due to the short length of kapok fiber (15-25mm), smooth fiber surface, poor cohesion rate, low strength, and too light fiber specific gravity, it cannot be carded into a web and spunlace or needle punched on non-woven (non-woven) equipment. entanglement, so it is impossible to make non-woven (non-woven) products, and even in the encyclopedia it is clearly defined that it can only be used as a filler and cannot be used as a textile

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