Production process of nano titanium mulberry silk fiber electromagnetic-shielding textile yarn

A milk fiber and textile yarn technology, applied in fiber processing, fiber types, textiles and papermaking, etc., can solve the problem that milk fiber does not have radiation protection function, and achieve the effect of reducing damage and reducing the probability of cancer

Inactive Publication Date: 2012-07-11

XIAN ZONGHENG TEXTILE TECH

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AI-Extracted Technical Summary

Problems solved by technology

[0008] The purpose of the present invention is to propose a production process of nano-titanium milk fiber anti-electromagnetic textile yarn, which solves the proble...

Abstract

The invention relates to a production process of nano titanium milk fiber electromagnetic-shielding textile yarn. In the production process of the titanium milk fiber electromagnetic-shielding textile yarn, nano titanium powder and artificially synthesized fixing agent WLS are used for preparing padding liquid with the optimal component and the optimal concentration; the padding liquid with the optimal component and the optimal concentration is tidied on the milk fiber in a mode of double dipping and double rolling; and the fixation effect of the titanium powder on the milk fiber is enhanced by the optimal baking technology. The obtained nano titanium milk fiber radiation-proof composite yarn is characterized in that the content of the titanium powder can be above 30%, and the product made of the yarn has good radiation-proof effect. The product made of the radiation-proof composite titanium milk fiber produced by the production process of the invention satisfies the radiation-proof need of people.

Application Domain

Fibre types

Technology Topic

Textile yarnRadiation +5

Examples

Experimental program(3)

Example Embodiment

[0015] Example one

[0016] 1. Preparation of padding liquid: the material and dosage in the padding liquid are 30g/L titanium powder (30-60nm), penetrant JFC2ml/L, fixing agent WLS20g/L, binder BH15g/L, NaOH3g/L . Among them, the binder and fixing agent are added first, and then the titanium powder is added after stirring;

[0017] 2. Padding: adopting two dipping and two rolling methods, roll speed: 2r/min, roll pressure: 0.08Mpa;

[0018] 3. Drying: 12min at 100℃;

[0019] 4. Baking: Baking at 130℃ for 4min.

Example Embodiment

[0020] Example two

[0021] 1. Preparation of padding fluid: the material and dosage in the padding fluid are 35g/L of titanium powder (30-60nm), penetrating agent JFC3ml/L, fixing agent WLS25g/L, binder BH20g/L, NaOH4g/L . The order of addition is the same as in the first embodiment;

[0022] 2. Padding: adopting two dipping and two rolling methods, roll speed: 2.5r/min, roll pressure: 0.1Mpa;

[0023] 3. Drying: drying at 105°C for 10 minutes;

[0024] 4. Baking: Baking at 140℃ for 3min.

Example Embodiment

[0025] Example three

[0026] 1. Preparation of padding liquid: the material and dosage in the padding liquid are 40g/L titanium powder (30-60nm), penetrant JFC5ml/L, fixing agent WLS30g/L, binder BH25g/L, NaOH5g/L . The order of addition is the same as in the first embodiment;

[0027] 2. Adopt two dip and two rolling method, roll speed: 3r/min, roll pressure: 0.12Mpa;

[0028] 3. Drying: drying at 110°C for about 8 minutes;

[0029] 4. Baking: Baking at 150℃ for 2min.

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Production process of nano titanium mulberry silk fiber electromagnetic-shielding textile yarn

A milk fiber and textile yarn technology, applied in fiber processing, fiber types, textiles and papermaking, etc., can solve the problem that milk fiber does not have radiation protection function, and achieve the effect of reducing damage and reducing the probability of cancer

AI-Extracted Technical Summary

Problems solved by technology

Abstract

Examples

Example Embodiment

Example Embodiment

Example Embodiment

PUM

Description & Claims & Application Information

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