Hello, love your video. Can I ask if I’m making a bio plastic made from grain rice water, what is the best ratio for this? Or can you recommend some studies for me? It would really help me a lot.
hi! i want to make a potato bioplastic cup using a cup mold. what recipe would you think would fit best to make the cup more stiff or solid? also would the thickness affect the drying time?
I'm still working an a cup like object, so far I've only managed to get good results with thin film bioplastics. Once I get to something decent I'll share the recipe here.
Hello, do you think it is possible that we can create bioplastic materials from this recipe? If yes, can you give us some examples and what is the ratio that we should follow?
The reasoning is you need an acid to break amylopectin into amylose ( see: ruclips.net/video/3A-lLOunRoE/видео.html ) but in this video ( ruclips.net/video/XBjUPxaGcZQ/видео.html ) I reproduced the recipe without vinegar and it still works, so I don't really know...
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Are they heat resistant?
Hi, are your experiments published? Or do you have published references for your ratios?
Nope :/
Hello, love your video. Can I ask if I’m making a bio plastic made from grain rice water, what is the best ratio for this? Or can you recommend some studies for me? It would really help me a lot.
Wish I could help but I have no experience with that.
hi! i want to make a potato bioplastic cup using a cup mold. what recipe would you think would fit best to make the cup more stiff or solid? also would the thickness affect the drying time?
I'm still working an a cup like object, so far I've only managed to get good results with thin film bioplastics. Once I get to something decent I'll share the recipe here.
love your videos. do you hav an idea how to mak a plastic which is solid as plastic but doesn't lose it's volume while drying?
Haven't figured that out yet :)
According to this ratio Which one is best in your perspective?
Here: ruclips.net/video/Uaz9Qvadyio/видео.html
Please, what recipe do i need to make Biodegradable Mulch films?.
I don't know yet, that would take a lot of trial and error I'm guessing...
Hello, do you think it is possible that we can create bioplastic materials from this recipe? If yes, can you give us some examples and what is the ratio that we should follow?
Maybe you can start with one of these: ruclips.net/video/Uaz9Qvadyio/видео.html
from all recipes wich one do you think is the best?
This is the simplest recipe because it doesn't have vinegar: ruclips.net/video/XBjUPxaGcZQ/видео.html
hi, I just wondered what the effect vinegar is?
The reasoning is you need an acid to break amylopectin into amylose ( see: ruclips.net/video/3A-lLOunRoE/видео.html ) but in this video ( ruclips.net/video/XBjUPxaGcZQ/видео.html ) I reproduced the recipe without vinegar and it still works, so I don't really know...
Does it have a significant tensile strength ?
By feel I would say so, but I don't have a way to test it accurately.
Hi! 1) Are these edible? 2) Will you try to work with agar?
1) I'd guess so, but I'm not sure.
2) Yes, I've been experimenting with agar and gelatin, but they develop mold quickly, which is a bit frustrating.
Can we use agar in this process?
With a different recipe yes, here it is: ruclips.net/video/Ty0O2VmbNeE/видео.html
what is the use of the glycerin please?
It makes the bioplastic flexible.
hi, do you think there'll be any drastic effects in the quality of the bioplastic if theres double or half the amount of starch?
I didn't make rigourous tests, but by feel I would say: not really.
hi! what ratio do u think is the best to ensure the efficacy if a bioplastic?
The ratio that is used in the recipe: ruclips.net/video/Uaz9Qvadyio/видео.html
Hi, what is the function of vinegar?
It breaks the molecular structure of the starch, which changes into longer chains (polymer).