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Soybean Protein Fiber

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INTRODUCTION OF FIBER TECHNOLOGY

Taking natural soybean as raw material, the soybean protein fiber is high grade fiber for textile with different length and specifications after using new technology of bioengineering to abstract globulose from soybean meal, make purified globulose to change space structure, make it into protein spinning liquid with certain concentration, spin it into 1.27-3.3dtex of single fiber by the instrumentality of wet spinning technology after maturation and stabilizing performance of fiber with chemical connection, crimpation, thermoform and cutting.

The soybean protein fiber is also called s "healthy and comfortable fiber in new century" and "artificial cashmere" by expert in textile industry. Because the main raw materials of which are from natural soybean meal, the raw material is in abundance and can be recycled, it will not cause predatory exploitation for resources. During the production process of soybean protein fiber, the subsidiary materials and auxiliary agent are innoxious, most auxiliary agent and semi-finished fiber can be recircled.

The bean dregs of which after abstracting protein can be used as fertilizer, so the production process will not pollute environment. The appearance of soybean protein fiber has filled up a blank in textile material development of our country. Its appearance will surely cause an upsurge of new product development in cotton spinning, wool spinning and spun silk fields and bring new development opportunity to textile enterprises.

 

 

PRODUCT - Fiber

 

 
 

Item

Thinness

Length

Color

Cotton type fiber

1.15D、1.5D (1.27dtex、1.67dtex)

38mm、51mm

Nature、Bleached

Wool type fiber

1.5D、2D、3D (1.67dtex、2.22dtex、3.33dtex)

76mm、102mm、76-102
Non-equilong

 

PRODUCT — Tops

BLEACHED 

 

Item

Thinness

Length

Color

Tops

2D3D (2.22dtex3.33dtex)

76mm76-102Non-equilong

NatureBleached

 

PRODUCT - Yarn

BLEACHED 

 

Specifications

Contents of ECORA

Counts

Specifications

Soyfiber yarn

10-100%

8s - 80s

(Gray/Bleached) 1.15D(1.27dtex) 38/51mm
cotten 50s-80s woolblended 28Nm-102Nm

Bleading soyfiber yarn

10-100%

8s - 80s

1.5D(1.67dtex) 38/51mm
cotten 8s-40s spun silk 36Nm-160Nm

Soyfiber/combing,
catton yarn

10-100%

8s - 80s

1.5D(1.67dtex) 76-108mm
2.0D(2.00dtex) 76-108mm
3.0D(3.33dtex) 76-108mm
woollen textiles 28Nm-84Nm

 


Application in Autumn and Winter
 

 

1.

To put a certain amount of soybean albumin fiber, can maintain its strong moisture absorpxion as fabric’s function, which can keep the skin always dry and clear when wearing in Spring and Summer.
 

 

2.

Its special bacteriostasis function may prevent bacterium surviving and remove the sweat smell, and always maintain fresh smell.
 

 

3.

It overhangs naturally, not always sticks to the skin, and wears comfortably.
 

 

4.

Soybean albumin Fiber can help us resist the harmful ultraviolet ray.As the illumination is intense in spring and summer; it can effectively reduce the pathological change of skin.
 

 

5.

Person is easily to be tired in summer, and the soybean albumin fiber can release a few negative oxygen ion, which can eliminate the tiredness, improve the quality of sleep and prevent colds or illness caused by air-conditioner etc.
 

 
 

 

PRODUCT

 

1.

With the wool and the wool fabric blending, first may reduce the product synthesis cost, at the same time can overcomes the thorn oxygen feeling of the products and increase the comfortableness to the skin, and enable the fabric to be well hang and also can prevent the insect eating.
 

 

2.

To increase the proportion of soybean albumen fiber may enable the products to have good warm performance. In the same thickness condition, its warm performance may be only inferior than the wool, but far surpasses the cotton and other textile fibers. In addition, textile fibers itself has its function as far infrared, so the warming function is equally matched as the wool.
 

 

3.

No matter what thickness is, soybean albumin fiber will not lose its strong moisture absorpxion function. So it is also very important to keep the skin dry and clear for the underclothes when in fall and winter.
 

 

4.

As the underwear in fall and winter not possible to be changed and washed daily, therefore the bacteriostasis function of soybean albumin appears especially important, no titillation and good skin microcycle.
 

 
 

 

 

FIBER FUNCTION
 

THREE COMFORTABLE FUNCTIONS

 

A

Quick wet permeability and moisture transmission Function: Quick wet permeability and moisture transmission, dry, comfort.

 

 

B

Touch comfortable Function: Soft, smooth, excellently appetent to skin.

 

 

C

Press comfortable Function: Light, fleecy, most comfortable sense to skin in dress.

 

 

FAR-INFRA RED FUNCTION

Contrast of Infrared-chart in body before and after using quilt which is made of soyfiber more than 50% to be filling and cover.
The Chinese Silk @ soya has the natural and outstanding function as far infrared launch.

As the far infrared has the good thermal reaction, to cause a series of physiological effect, such as improving human’s microcycle, enhancing the swallowing function of phagocyte in the organism blood, thus the products can improve human’s immunity and disease-resistant ability, which has the function of sterilization, swollen-lessening, blood- invigorating and pain-easing, and activate active organization cell of biology macromolecule.

Then what is the far infrared product? Only those which remote infrared ray emissivity achieved over 65% under the normal temperature can be called the far infrared textile. The higher the emissivity, the better the health-care function. At present the national requests for the emissivity above 80%, while soybean albumin fiber products achieve 87%, which is far higher than international standards and moreover it is nature, without any artificial ingredient.

The infrared includes the remote infrared ray (also called long wave infrared), center wave infrared and short wave infrared. During which the wave length at 8~14 micron was thought by Chinese and foreign infrared experts to have extreme health-care to person, and called it as lift light.

Soybean Albumin Fiber product was demonstrated through “Relative Radiation Power Spectrum Curve” inspected by the national authority that, its wave ridge scope falls exactly in the wavelength range of “life light”.

Approved by the authorized organizations, the far-infrared ray effects on human's skin, the resonated activization of cell in human body will be produced, which can adjust the mrico-cir-culation of capillary vessel in skin, good to adjust t he status of cell in human body.

Approved by the authorized organizations, "ECORA" Soybean Protein Fiber has the function of far-infrared that good for health, the energy produced by the far-infrared is the most suitable for absorb to human body which occupy highly in the general energy.

 

 

 

   

 

FIBER FUNCTION

It proves from authority’s inspection that soybean albumin fiber can produce the negative oxygen ion.

When wearing the clothing with good negative oxygen ion, can improve our microclimate and microenvironment at anytime and anywhere, which is advantageous to our health and also guarantees fresh air around us.

It proves from authority’s inspection that soybean albumin fiber can produce the negative oxygen ion.
The scientific research indicates that the negative oxygen ion can:
 

 

1.

Make us in full vigor, eliminate our tiredness and improve our working efficiency.
 

 

2.

Improve the quality of sleeping and eliminate the neurasthenia.
 

 

3.

Reduce incidence rate of illness and prevent from cold and respiratory tract disease.
 

 

4.

Improve the condition of benevolence brain disease.
 

 

5.

Prevent air conditioning sickness.
 

 

6.

Under the function of negative oxygen ion may cause the skeletal muscle exited, which is helpful to improve sports levels.
 

 

7.

Can reduce the blood serum element in the central nervous system which speedup human’s ageing, and play to anti-senile role.

According to the international medicine magazine reported, anion content and health have the following relations:

Region

Content ( anion integer /cm3)

Relationship

Forest waterfall area

10000-50000

To have the nature to convalesce the strength

Mountain seashore

50000-100000

To have the function of sterilization and reduce disease to infect

Suburb field

5000-50000

To enhance people’s body immunity and have the antibacterial strength

City Park

1000-2000

To maintain basic needs of health

Afforests Area of Streets

100-200

To induce the physiological barrier edge

Metropolis housing seal area

40-50

To induce the physiological barrier, like the headache, insomnia and neurasthenia, or tired allergic disease.

Closed air conditional room

0-25

To initiate air conditioning sickness


Resistance to Ultraviolet FUNCTION
 


 

 

Superfluous irradiation by the ultraviolet radiation will damage the skin; soybean protein fiber makes the soybean protein to be active after adding the biology activated technique, and makes it has the function of resistance the ultraviolet radiation.

Tested by the authorized organization "ECORA" soybean protein fiber has the strong function to protect skin from the ultraviolet radiation.

FIBER PHYSICAL INDEX
 

 

 

The laundering fastness:3 to 4 level

Moistures friction fastness: 4 levels

The dry friction fastness: 4 levels

Sweet fastness: 4 levels

Index Name

Monad

Cotton(1.28/1.67dtex)

Feather(2.22dtex)

Deviation Ration of Line Density

%

±8.0

±6.0

Length Variation Rate

%

±7.0

same cotton

Over Length Fiber Rate

%

≤1.5

 

Over Length Fiber Content

mg/100g

≤1.5

 

Defect

mg/100

≤1.5

≤1.5 ≤15

Dry Rupxure Strength

cn/dtex

≥3.2

≥2.8

Breaking Elongation

%

16±4

16±4

Dry breaking tenacity

%

≤20

≤20

Number of Crimp

/25mm

15±4

12±5

Shrinkage in Boiling Water

%

≤4

≤4

Specific resistance

%

108-9

 

Crimp-elastic recovery %

%

60

 

PERFORMANCE COMPARISON OF SOYBEAN PROTEIN FIBER WITH OTHER TEXTILE FIBERS
 

PERFORMANCE

SOYBEAN FIBER

COTTON

VISCOSE

SLIK

WOOL

Breaking tenacity
(CN/dtex)

Dry

2.8-4.0

1.9-3.1

1.5-2.0

2.6-3.5

0.9-1.6

Wet

1.7-2.8

2.2-3.1

0.7-1.1

1.9-2.5

0.7-1.3

Dry Breaking Expansion (%)

16±4

7-10

18-24

14-25

25-35

Initial Modulus (g/mm2)

700-1300

850-1200

850-1150

650-1250

 

Loop Strength(%)

75-85

70

30-65

60-80

 

Bur Strength (%)

85

92-100

45-60

80-85

 

Moisture Regain (%)

7.5-8.5

9.0

13.0

11.0

14-16

Specific Weight(g/cm3)

1.29

1.50-1.54

1.46-1.52

1.34-1.38

1.33

Heat Resistance

It is yellowing And sticking at 120(Poor)

It is brown after 150 long time treatment(Good)

Its strength is reduced after 150 long time treatment(Better)

It is stable below 148(Better)

(Better)

Alkali Resistance

Common

Good

Good

Better

Poor

Acid Resistance

Good

Poor

Poor

Good

Good

ULtraviolet Resistance

Better

Common

Poor

Poor

Better

 

 

 

 

 

 

 

 
 
 
 
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