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Technology of TAKEROKU -Protection fungus Bamboo-


Testing was conducted in order to demonstrate the effect of "I can not really see the growth of bacteria" that has forced us to determine


We are also focusing on mold-proof bamboo has already been processed by the practical antibacterial antifungal agents in advanced research and development. And outstanding results in tests conducted to demonstrate its effectiveness. Bon appétit concrete test data is presented to them at the bottom of your product 試竹 served in one of five types of criteria in effect at least three years "have not seen any growth of bacteria," the decision result in is out. Based on this scientific evidence, we are offer a unique bamboo-treated advanced antibacterial and antifungal suppliers have unwavering confidence in each.

interior in particular the use of guarantees under the effect of the extreme poor do not.




Anti-bacterial agents mold machining  

Anti-bacterial agents processed by mold


Processed by our antibacterial antifungal agents to ensure maximum impact to bring out is carried out carefully by hand. The work will put the con pains bamboo painted with a brush to complete the solvent.




Mold testing procedures by anti-bacterial agents

Test Products

(1) bamboo screen (large) (2) bamboo screen (medium) (3) bamboo screen (small) (4) bamboo flat (large) (5) Bamboo flat (small) with more than five points each length range 3 -- cut to about 4cm, was used as a test piece. The anti-bacterial agents is a type of mold adhesion force was used and two types of water dispersion.


Processing methods

1) distributed processing system immersed in an aqueous solution of water (1 minute) and, once again immersed in the drying process (1 minute) conducted a
2) and forced attachment type spray process, carried out again after spray drying process




Bacteria culture test

Vaccination

Direct inoculation of test bacteria spore suspension mixed wet


Medium

Yahya Dekisutorozu potatoes (PDA)
(No additives such as antibiotics Kuroramufuenikoru)


Dish

Square dish


Incubator, and culture conditions

ICirculator thermostat with temperature and humidity
• Temperature: 30 ℃ ± 5 ℃
Conversion at 24 ℃ -35 ℃
• Humidity: 95% ± 5% RH
Than 90% RH conversion


Check in circulator

Hanging on a rope of cotton soaked in the circulators in the medium, and inoculated samples with the same conditions, confirmed that the growth of organisms suitable for the circulator


Confirmed bacterial activity test

Before starting the test by the 10-day incubation


Incubation period

30 days




Testing

7 days = 3 months, 14 days = 1 year, 21 days = 3 years, 30 days = 3 years of evaluation of the real


Samples Incubation period
7days 14days 21days 30days
1 Bamboo blind(large)#1703 1 -∼+ ++ +++ ++++
2 - - - -
3 - - - -
2 Bamboo blind(medium)#1704 1 -∼+ ++ +++ ++++
2 - - - -
3 - - - -
3 Bamboo blind(small)#1704 1 -∼+ ++ +++ ++++
2 - - - -
3 - - - -
4 Flat Bamboo(large)#1706 1 + ++ +++ ++++
2 + +++ +++∼++++ ++++
3 - - - -
4 - - - -
5 - - - -
6 - - - -
5 Flat Bamboo(small)#1707 1 + ++ +++ ++++
2 + ++ +++∼++++ ++++
3 - - - -
4 - - - -
5 - - - -
6 - - - -

Test Summary

● bamboo screen (big) (1) Blank (2) immersion (3) spray
● bamboo screen (medium) (1) Blank (2) immersion (3) spray
● bamboo screen (Small) (1) Blank (2) immersion (3) spray
● Bamboo flat (large) (1) blank table (2) and the back blank
(3) Table immersion (4) dipping back (5) Table spray (6) and the back spray
● Bamboo flat (small) (1) blank table (2) and the back blank
(3) Table immersion (4) dipping back (5) Table spray (6) and the back spray


5 rating system determined by the results

Judgement Bacteria growth conditions
- Have not seen any growth of bacteria
+ Have seen slight growth
++ Have seen little growth
+++ Intermediate development can be seen
++++ The strong growth seen



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Product development process


Split processing

Percent bamboo processing to meet the needs of the construction location

Coating Bamboo

Strong auto paint scratches on plastic, outstanding durability

ORIGINAL“AYAGAMI”

Living space, colored walls of commercial space in the new sense

VERDE WEB CATALOG

Verde Vol.5
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Approach on environment

Superior Eco-material Japanese Bamboo Project 21