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Development Of Moth Proof 1A Grade Ecological Wool Fabric With Botanical Preparation

2010/10/29 15:44:00 45

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Textile Environmental Protection Clothing

At the thirtieth annual national wool spinning annual conference, which was recently concluded, Wang Zongwei and others, Donghua University, won the first prize of "the research on the extraction technology and stability of botanical moth proofing and dyeing preparations".

The successful development of the paper is introduced.

Botanical origin

KC-CT dyeing and finishing preparations, which are used in wool products show excellent dyeing and moth proofing bifunctional characteristics, and their products reach the standard of moth proof 1A grade ecological wool fabrics.

In recent years, with the deepening of attention to ecological and environmental problems, the concepts of "cleaner production", "green products" and "ecological textiles" have also entered the field of international textile and clothing trade.

All countries put forward higher requirements for the safety of textiles and clothing in the process of wearing and using.

Under the influence of global green environmental protection, botanical dyes are harmless and harmless to human body.

Degradability

and

Environmental Science

Compatibility and other characteristics have been re favored and respected by people.

The pharmacological effects of plants are much studied in medicine. However, few studies have been done on dyeing fabrics with textile dyes.

Some plants in nature have not only dyeing effect but also antibacterial and anti ultraviolet functions.

Modern textiles can make use of these functions of plants to produce green health care clothing.

Wool fabrics are comfortable and warm, full of style or plump, or delicate and noble.

But wool fabrics are prone to mildew and worm eaten in the process of preservation and use, causing inconvenience to consumers.

Wool fabrics are generally made of chemical auxiliaries for moth proofing. Although they are low in toxicity, they still fail to meet the requirements of ecology.

The plant dyestuff research group, led by Professor Wang Lu of Donghua University, has been studying for many years on plant dyes. Recently, it has been found that the plant derived KC-CT dyeing and finishing preparation derived from natural plants not only has good moth proofing effect, but also has good dyeing effect.

Wang Zongwei, a graduate student of the research group, studied the stability of KC-CT dyeing and finishing preparations, showing that the thermal stability, acid base stability and stability of placement were excellent.

KC-CT dyeing and finishing preparations were applied to all wool products, and the ecological wool fabrics with good moth proofing effect (1A grade) were successfully developed.

The development and application of botanical dyeing and finishing preparations have good social and economic benefits.