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BIODEGRADABLE
BIOMASS PLASTIC

Biodegradable biomass plastic(BC PLA)


Biodegradable biomass resin composition by processing by-product of the coffee grounds BC PLA.

1   BIODEGRADABLE COFFEE BIOMASS RESIN BC PLA

wetty wipes manufacturer korea
wetty wipes manufacturer korea
wetty wipes manufacturer korea
wetty wipes manufacturer korea
wetty wipes manufacturer korea

2   BIOMASS PLASTIC PROCESS

FILM EXTRUSION
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Extrusion and Ejaculation Molded form
wetty wipes manufacturer korea
Plastic bag
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Vinyls

 

EJACULATION
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Extrusion and Ejaculation Molded form
wetty wipes manufacturer korea
Plastic Box
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Plastic spoon
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Wipes lid

 

SHEET EXTRUSION
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Extrusion and Ejaculation Molded form
wetty wipes manufacturer korea
Sandwich Case
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Coffee lid

3   PROPERTIES TEST RESULTS

Unit Test method Results
Melt Index g/10min ASTM D1238 16
Density g/cm3 ASTM D792 0.9
Yield point stress kgf/cm2 ASTM D638 160
Elongation at break % ASTM D638 100 <
Flexural modulus kgf/cm2 ASTM D790 17,000
Impact strength(23ºC) kgf-cm/cm ASTM D256 2.5
Heat Deflection Temperature º C ASTM D648 120

4   CUMULATIVE CARBON DIOXIDE EMISSIONS AND
THE CALCULATION OF THE CUMULATIVE BIODEGRADABILITY

Day Blank
( g CO² / ves.)
Ref.
( g CO²/ ves.)
The cumulative
amount of sample CO²
Cumulative sample
of biodegradability
N = 3 N = 3 1 2 3 Mean 1 2 3 Mean
0 0.00 0.00 0.00 0.00 0.00 0.00 0.0 0.0 0.0 0.0
7 3.89 6.42 5.51 5.67 5.64 5.61 13.5 14.9 14.5 14.3
14 7.20 11.98 9.80 10.18 9.99 9.99 21.6 25.6 23.2 23.5
21 10.11 15.04 13.17 13.72 13.72 13.54 25.3 T30.9 29.9 28.7
28 12.95 18.17 15.29 16.03 16.35 15.89 25.3 31.6 34.9 30.6
35 15.39 21.30 18.52 19.31 19.31 19.05 31.4 38.7 39.2 36.4
45 17.96 23.95 21.73 21.51 22.28 21.84 36.4 40.2 42.4 39.7

5   CUMULATIVE BIODEGRADATION CURVES

wetty wipes manufacturer korea
wetty wipes manufacturer korea

6   PATENTS STATUS AND CERTIFICATIONS

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01 _ Preparation of a biodegradable resin composition using coffee by-products and the biodegra dable resin composition prepared by this the method

02_ Sterile non-contact function of the method of manufacturing a biodegradable resin composition having biodegradability and hence having a sterilizing function produced by the non-contact-sensitive resin composition, using this wet tissue packaging cap having a non - contact sterilizing function
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01 _ BP Certification

02 _ Certified bio-base resins

03 _ Use biomass, carbon emissions, reducing toxicity ecosystems