Application And Efficacy Of Negative Ion Technology In Shoe Materials

Application and efficacy of negative ion technology in shoe materials

Nowadays many shoe materials are used.

Technology, then what is negative ion, why use negative ion technology?

The charged particles formed by atoms losing or gaining electrons are called ions, such as sodium ion Na+.

Charged atoms are also called ions, such as sulfate ions.

Some molecules can also form ions in special cases.

Negative ions are ions with one or more negative charges called negative ions, also known as anions.

The effects of negative ions on human body are mainly in the following aspects:

1. respiratory system: negative ions can promote the formation of nasal mucosa columnar epithelial cells, accelerate the ciliary movement of bronchial mucosa, promote edema regression, improve alveolar ventilation function, and improve blood oxygen saturation.

Clinical results showed that inhalation of negative ions with a concentration of 30 minutes after inhalation, the lungs increased oxygen uptake by 20%, increased carbon dioxide by 14.5%, relieved spasm of bronchial smooth muscle, and promoted pulmonary function and alveolar secretion function of asthmatic patients to return to normal.

2. the nervous system: negative ions can penetrate the blood-brain barrier and enter the cerebrospinal fluid, regulating the function of the cerebral cortex to balance the excitement and depression.

By mediating the level of endorphin and interferon in human pituitary, it plays a sedative and analgesic effect.

It can reduce blood vessel tension and regulate the balance between sympathetic and parasympathetic nervous system functions.

3. cardiovascular system: negative ions expand the coronary arteries through nerve reflex and body fluid, increase the coronary blood flow, improve the function of the myocardium, adjust the heart rate, restore the blood vessel reaction and blood flow speed, relieve the angina pectoris and restore the normal blood pressure.

4. digestive system; negative ions regulate gastrointestinal peristalsis, promote digestion and absorption, and have better colitis, dysentery and habitual constipation.

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5. endocrine system: through the circulation of blood, improve endocrine function, such as enhancing gonadal function and improving thyroid function.

6. metabolic system: promote the oxidation and reduction process of the body, activate the enzyme system in the body, promote the synthesis and storage of vitamins in the body, promote the metabolism of the body, reduce the lactic acid content in the blood, eliminate fatigue and improve work efficiency.

7. immune system: improve cellular immunity and humoral immunity, enhance the body's antibacterial capacity.

8. blood system: negative ions can enter the blood directly affect the composition and distribution of charged ions in the blood, and promote the increase of red blood cells, reticulocytes, hemoglobin and blood calcium, and reduce blood sugar, blood fat and blood viscosity.

9. exercise system: negative ions can strengthen the phenomenon of piezoelectric polarization, promote useful bone proliferation, dissolve useless bone dissolve, pform normal physiological needs of bone, restore pathological bone line and increase the metabolism function of bone cells. It has obvious therapeutic effect on cervical spondylosis, lumbar disc herniation, rheumatoid arthritis and rheumatoid arthritis.

10. skin and otorhinolaryngology disease: negative ions have a good effect on skin nerve terminals, and then pform the pH of subcutaneous tissue to alkaline.

The role of negative ions in improving air environment is as follows:

At present, air negative ions have been regarded as an important criterion for evaluating the environment and air quality.

When people walk in the seaside, waterfalls and forests, they feel comfortable and relaxed. One of the most important reasons is that the air is rich in negative ions.

The deterioration of the air environment is mainly due to the imbalance of the concentration of positive and negative ions in the air, and the air contains harmful gases and smoke, dust, viruses, bacteria and so on.

On the one hand, air negative ions can regulate the concentration ratio of positive and negative ions, and on the other hand, they can also play a role.

The role of negative ions can make the air in the air micron sized naked eye bleaching dust, through positive and negative ions attract and collide to form a molecular group sink to the ground, and negative ions can make bacterial protein two grade invert, and make the viability of bacteria decline or death.

The characteristics of negative ion purifying air are fast inactivation speed, high inactivation rate, inactivation of microorganisms, bacteria and viruses on the surface of air and articles.