Mulberry silk, silkworm cocoon is out of silk, white color slightly yellow, soft, smooth, have unique a faint smell of animal fiber. Silkworm textile has a long history, is the earliest human use of animal fibers.
At mature technology, silkworm vomit wire length up to 1000 meters. Because of the pollution is not the production process from the sericulture and silk reeling silk in the world, so it is recommended green products. But also because of the protein fibre, 2 Is a porous material, good air permeability, hygroscopicity good, was the world as “fiber queen”. Silk is not only the most important raw material of silk weaving, but also can be used to make artificial blood vessels. Silk and human keratinocytes and collagen 3 The same protein, structure is very similar, therefore, has excellent biological compatibility. Mulberry silk artificial blood vessels in the body will not cause allergic or carcinogenic effects, can also be related by flesh and blood in vivo, grow to like real blood vessels outside 4 Wall and the endometrium. Mulberry silk is the best raw material for the production of silk quilt, silk, silk was not only super soft, warm air, but also because of the green and healthy characteristics, with a variety of health effects on the human body. The hygroscopicity and silk 5 Is 1.5 times that of cotton, so can keep the skin moisture balance, has a good effect on dry skin of the elderly. 6 Tussah silk, tussah silk as raw material by vomiting reeling filament, also known as wild silk, tussah silk is one of China’s unique natural textile raw materials. Tussah mainly in North oak forest in the wild, with oak leaves for food. Tussah silk has a day 7 However, brown, the color of the material to do the quilt usually cannot be accepted by consumers, therefore, in the actual production process, tussah silk tend to use white alkali were faded, but the actual chemical residue is very low, no harm to human beings. 8 In comparison with that of mulberry silk, tussah silk strong rigidity, rough hand, length is short. The price, because the silkworm artificial stocking, accounting for human, and the South with mulberry silk yarn and clothing do, the price is higher. Antheraea pernyi wild,
And the main origin in the north, North textile industry is not developed, so the use of small, low price.
Silk protein 70 ~ 7580 ~ 85 ~ 3012 ~ 16 25 silk gum Waxy, fat 0.75 ～ 1.50
0.50 ~ 1.30, 0.50 ~ 0.80 ash 2.50 to 3.20 Silk length 1200 ~ 1500m, 500 ~ 600m Silk diameter of 13 ~ 18 μ M
21 ~ 30 μ M
To produce 1kg of silk, 104kg of mulberry leaves must be eaten by 3000 silkworms. It takes about 5000 silkworms to make a pure silk kimono.
18 amino acids：
1. Glycocoll, glycine
A non-essential amino acid. It is found primarily in gelatin and silk fibroin and used therapeutically as a nutrient. It is also a fast inhibitory neurotransmitter. Helps trigger the release of oxygen to the energy requiring cell-making process; Important in the manufacturing of hormones responsible for a strong immune system.
2. Leucine
An essential amino acid. It works with the amino acids isoleucine and valine to repair muscles, regulate blood sugar, and provide the body with energy. It also increases production of growth hormones, and helps burn visceral fat.
3. Methionine
An essential amino acid that helps the body process and eliminate fat. It contains sulfur, a substance that is required for the production of the body’s most abundant natural antioxidant, glutathione. The body also needs plenty of methionine to produce two other sulfur-containing amino acids, cysteine and taurine, which help the body eliminate toxins, build strong, healthy tissues, and promote cardiovascular health.
4. TyrosineA non-essential amino acid
Tyrosine has a special role by virtue of the phenol functionality. It occurs in proteins that are part of signal transduction processes. It functions as a receiver of phosphate groups that are transferred by way of protein kinases (so-called receptor tyrosine kinases). Phosphorylation of the hydroxyl group changes the activity of the target protein.
5. Histidine
An essential amino acid. Histidine plays a very important role in the growth and repair of tissues in the body. One major role of histidine in the body is in preserving the integrity of the myelin sheaths that protect and insulate the nerve cells. At the same time, this amino acid is also required for the bio-synthesis red and white blood cells. Additional functions of histidine include, protecting the body from damage caused by radiation. Histidine also aids the body in the detoxification process regarding the presence of heavy metals.
6. Threonine
An essential amino acid that promotes normal growth by helping to maintain the proper protein balance in the body. Threonine also supports cardiovascular, liver, central nervous, and immune system function. Threonine is needed to create glycine and serine, two amino acids that are necessary for the production of collagen, elastin, and muscle tissue. Threonine helps keep connective tissues and muscles throughout the body strobng and elastic, including the heart, where it is found in significant amounts. It also helps build strong bones and tooth enamel, and may speed wound healing or recovery from injury.
7. Alanine
a nonessential amino acid found in many food protein sources as well as in the body. It is degraded in the liver to produce important biomolecules such as pyruvate and glutamate. Its carbon skeleton also can be used as an energy source.
8. Isoleucine
An essential amino acid participates in hemoglobin synthesis, as well as in the regulation of blood sugar and energy levels. Isoleucine also aids in preventing the muscle wasting. This amino acid is known to promote the tissue repair after injury or surgery by increasing muscle protein content in human bodies suffering from the muscle protein loss. Finally, Isoleucine is converted to blood sugar in the liver, i.e., it can help in maintaining normal blood glucose levels.
9. Tryptophan
An essential amino acid. It’s well-known for its role in the production of nervous system messengers, especially those related to relaxation, restfulness, healthy sleep and a stable mood. It helps to make niacin and serotonin.
10. Cysteine
A non-essential amino acid. Being a key constituent of glutathione, this amino acid supports a lot of vital physiological functions. For example, glutathione, made from Cysteine, Glutamic acid, and Glycine, can be found in all tissues of the human body. In the meantime, the antioxidant activity of this component is attributed particularly to the presence of Cysteine in the compound.
11. Lysine
An essential amino acid. It plays a major role in calcium absorption, as well as in helping building muscle protein. Besides, Lysine aids in recovering from surgery or traumas and helps your body produce hormones, enzymes, and antibodies. This amino acid was also proved to depress the central nervous system while having antiseizure properties.
12. Aspartic acid
A non-essential amino acid and widely distributed in proteins, though it is proved to play a major role in the energy cycle of your body. Besides, Aspartic acid also participates in the ornithine cycle, in transamination reactions, as well as in the formation of pyrimidines, purines, carnosine, and anserine. This amino acid is necessary for stamina, brain and neural health. Some time ago, Aspartic acid was found to be very important in the functioning of RNA and DNA, as well as in the production of immunoglobulin and antibody synthesis. Aspartic acid is believed to help your body promote a robust metabolism. From time to time it is used to treat depression and fatigue. This amino acid plays a key role in the citric acid cycle (also known as Krebs cycle), within which a number of other amino acids and biochemicals are formed.
13. Valine
An essential amino acid important for smooth nervous system and cognitive functioning. Valine is important for everyday body functions and for maintaining muscles.Valine provides numerous benefits like improvement in insomnia and nervousness. Besides, it is also proved to help alleviate disorders of the muscles, and to be an effective appetite suppressant. This amino acid also greatly improves the regulation of the immune system.
14. Phenylalanine
An essential amino acid, also acting as a building block for proteins. Phenylalanine is a precursor of Tyrosine, combined with which it leads to the formation of adrenaline. In turn, adrenaline is converted into a brain chemical utilized to produce noradrenaline responsible for promoting mental alertness and memory, and also for the elevation of mood and for the suppression of appetite.
15. Proline
A non-essential amino acid. In fact, Proline is an essential component of collagen, and therefore is vital for proper functioning of joints and tendons. Besides, this amino acid helps maintain and strengthen heart muscles. It is essential for maintaining the appropriate pressure levels throughout the body, as well as for the long-distance transportation of blood around the circulatory system.
16. Serine
A non-essential amino acid which is important to overall good health, both physical and mental. This amino acid is particularly essential for proper functioning of your brain and of your central nervous system. Serine is also known for assisting in production of immunoglobulins and antibodies for a healthy immune system, as well as for helping in the absorption of creatine that helps build and maintain the muscles.
17. Glutamic acid
A non-essential amino acid. Glutamic acid is recognized as a major excitatory neurotransmitter in the human brain and in the spinal cord, transformted into Glutamine or Gamma-Aminobutyric Acid. Being one of the few nutrients able to pass through the blood-brain barrier, Glutamic acid is human brain’s primary ‘food’ and its conversion into Glutamine is the only way our brain employs in order to be detoxified. It has some essential antioxidant properties.
18. Arginine
A non-essential amino acid. It plays an important role in the cell division and in the immune functioning. In addition, it helps healing wounds, release hormones, and remove ammonia from your body. This amino acid is proved to be a precursor of nitric oxide, which causes a blood vessel relaxation. Therefore, through the nitric oxide (NO) it becomes a mediator in different biological systems. In addition, Arginine is an intermediate in the urea cycle, cleaved into ornithine and urea.
———-
What are the differences between types of silk?
- First, you need to know what Mulberry silk is and what Tussah silk is.
- Second, you need to know how silk has been extracted, by hand or by machine. These are two completely different methods of making silk with completely different results.
Easy and simple steps:
- By feel: Pure mulberry silk is a fine fibre and feels very delicate and soft to touch
- By smell: hand extracted silk smells fresh as a result of being dried by air with no bleach or softeners added
- By colour: hand extracted silk has a natural pearl colour while machine extracted silk is more shining with whitish colour
Three different types of silk filled duvets
- Hand extracted silk filling
- Machine extracted long fibre silk filling
- Chopped short fibre silk filling
- Mulberry Silk
Silk worms which are rise exclusively on mulberry leaves
Mulberry Silk cocoons
These cocoons are the mulberry silk coons and have a pearly colour, are smaller in sharp, smoother finer and rounder.
The silk floss is softer and enriched with protein and amino acids.
Tussah silk cocoons
These are collected from the wild and are from worms which eat oak leaves. They are rougher, coarser and have a dark brown colour.
The silk threads are less springy and uneven surface and can be woven into fabrics with a coarse surface.
This silk fabric is really for making curtains, cushions, bed spreads, garments, and is less luxury as filling for duvets.
Mulberry Silk Cocoons—-SILKWAY ONLY choose the best!