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Packaging
Packaging
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PBS film is of much higher price which cause a big trouble for its commercial application Bruce 2024-11-22 0831 Bruce 2024-11-22 12:07
In current market, there are 3 types of liner film materials which can be well intended for compostable pouch Bruce 2024-11-22 0809 Bruce 2024-11-22 12:07
As well known, kraft paper is made of pure fiber plant materials, and in flexible packaging area, it is a natural, biodegradable, and compostable paper material which can be well intended for many products. Bruce 2024-11-22 0751 Bruce 2024-11-22 12:06
Compostable pouch packages are becoming more and more acceptable and affordable for many businesses, as this package will be able to reduce the plastic pollution released by traditional fossil chemicals materials to our human planet. Bruce 2024-11-22 0732 Bruce 2024-11-22 12:06
you may also watch the video for a further understanding. Enjoy! Bruce 2024-11-22 0710 Bruce 2024-11-22 12:06
Ok, that��s all what I need to say about imprving the stiffness of the compostable kraft paper foil pouc Bruce 2024-11-22 0654 Bruce 2024-11-22 12:06
You are advised to watch the video below, with the filled pouch droped from 1.6m high for 5 times, and it finally does not burst. Bruce 2024-11-22 0725 Bruce 2024-11-22 12:05
In our daily QC work, we perform drop test to check if the pouch is achieved in the expected way. Bruce 2024-11-22 0740 Bruce 2024-11-22 12:05
The side gusset package is strong enough to be a great protection for the coffee beans to be filled, distributed, transported all the nation around without breakage. Bruce 2024-11-22 0734 Bruce 2024-11-22 12:05
Below picture shows the side gusset pouch with foil structure Kraft Paper 45g/Metallized Cellulose20/PLA-PBAT film 60um well intended for 1000 grams of roasted coffee beans. Bruce 2024-11-22 0742 Bruce 2024-11-22 12:05
With a thin layer of aluminum atoms depositing on the top surface of cellulose film substrate, metallized cellulose is enabled with glossy metallic effect, higher barrier performance, sunlight shielding performance. Bruce 2024-11-22 0840 Bruce 2024-11-22 12:05
o, this reinforced foil lamiante can be used for heavy weight or larger volumes of products packages. Bruce 2024-11-22 0807 Bruce 2024-11-22 12:04
The structure of the reinforced compostable laminate is Kraft Paper45gsm/Cellulose20/PLA+PBAT, which can present the standup pouch with much better standing effect. Bruce 2024-11-22 0827 Bruce 2024-11-22 12:04
Watch the video here for the test process Bruce 2024-11-22 0807 Bruce 2024-11-22 12:04
Furthermore, it can be a reinforced middle supportive layer for some standup pouch packages as it is of great stiffness and high tensile strength with very small elongation Bruce 2024-11-22 0753 Bruce 2024-11-22 12:03
Cellulose film is made of plant fiber materials with high gloss and transparency, which can be a print substrate in flexible packaging area Bruce 2024-11-22 0847 Bruce 2024-11-22 12:03
In this case, we have to think up another method, to apply a reinfored middle layer into the structure, to make it more stiff Bruce 2024-11-22 0831 Bruce 2024-11-22 12:03
the barrier performace should be improved at the same time to ensure a great protection for the inside products. Bruce 2024-11-22 0815 Bruce 2024-11-22 12:03
As for some applications, the customer would need to get a more strong and robust package for larger volume or heavy weight products, like 1kg of roasted coffee beans, 1000g powder nutritions Bruce 2024-11-22 0695 Bruce 2024-11-22 12:03
However, this is not always the best choice for the customers. Bruce 2024-11-22 0715 Bruce 2024-11-22 12:02
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