About Bamboo Fiber’s Characteristics!

1.What are the characteristics of bamboo fiber?

Bamboo fiber are soft and comfortable.It has good moisture-absorbing and permeation,natural bateriostasis and deodorization.Bamboo fiber also has other characteristics such as anti -ultraviolet,easy care,good dyeing performance,rapid degradation etc.

2.Since both normal Viscose fiber and bamboo fiber belong to cellulose fiber,waht are the difference of these two fibers?How to distinguish viscose staple fiber and bamboo fiber?

Experienced customers can distinguish bamboo fiber and viscose from colour,softness.

Generally,bamboo fiber and viscose fiber can be distinguished from below parameters and performance.

1)Cross Section

The cross section roundness of Tanboocel bamboo fiber is about 40%,the viscose fiber is about 60%.

2)Elliptical holes

In 1000 times microscope,bamboo fiber's section is full of big or small elliptical hles,while viscose fiber doesn't have obvious holes.

3)Whiteness

The whiteness of bamboo fiber is about 78%,viscose fiber is about 82%.

4)The denisty of bamboo fiber is 1.46g/cm2,while viscose fiber is 1.50-1.52g/cm2.

5)Solubility

The solubility of bamboo fiber is bigger than viscose fiber.In 55.5% sulfuric acid solution,Tanboocel Bamboo fiber has 32.16% solubility,viscose fiber for has 19.07% solubility.

3.What certifications bamboo fiber have for its products ormanagement system?

Bamboo fiber have below certifications:

1)Organic certification

2)FSC forest certification

3)OEKO ecological textile certification

4)CTTC pure bamboo product certification

5)ISO enterprise management system certification

4.What the important test reports bamboo fiber have?

Bamboo fiber have these key test reports

1) SGS antibacterial test report.

2) ZDHC harmful substance test report.

3) biodegradability test report.

5.What are the three groups standards co-drafted by Bamboo Union and intertek in 2020?

Bamboo Union and Intertek co-drafted three groups standards which have beer approved by the national expert team in Dec,2020and put into effect from Jan 1,2021 The three groups standards are"Bamboo Forest Management Standard”,"Regenerated Cellulose Fiber Bamboo Staple Fiber, Filament and ItsIdentification”,"Traceability Requirements for Regenerated Cellulose Fiber(Bamboo)”.

6.How comes bamboo fiber’s moisture absorption and air permeability?

Bamboo fiber's moisture absorption relates to the polymer's functional group.Though natural fiber and regenerated cellulose have the same number of hydroxyl groups, the regenerated cellulose hydrogens bonding between molecules are lessso regenerated cellulose fiber’s hygroscopicity is higher than natural fiber's As a regenerated cellulose fiber,bamboo fiber has pore mesh structureso bamboo fiber's hygroscopicity and permeability are better than other viscose fibers, giving consumers a superb cool feeling.

7.How is the biodegradability of bamboo fibers?

In normal temperature conditions,bamboo fiber and its textiles are very stable but under certain conditions, bamboo fiber can be decomposed into carbon dioxide and water.
The degradation methods are as follows:
(1)Combustion disposal: Cellulose combustion generates CO2 and H2O, without pollution to the environment.
(2) Landfill degradation: microbial nutrition in the soil activates the soil and enhances soil strength, reaching 98.6% degradation rate after 45 days
(3)Sludge degradation: decomposition of cellulose mainly through a large number of bacteria.

8.What are the three major strains for the ordinary detection for bamboo fiber'santibacterial property?

The major strains for the ordinary detection for bamboo fiber's antibacterial property are Golden Glucose bacteria,Candida albicans and Escherichia coli.