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What are the upstream raw materials for PLA and what are the downstream products?
In the field of raw materials to chemical production, polylactic acid(PLA) is a biodegradable material with a wide range of upstream and downstream related items. This article will detail the upstream and downstream related items of PLA.
1. upstream associated items
1. Lactic acid
Lactic acid is the direct raw material of PLA and is usually produced by microbial fermentation. In the manufacturing process of lactic acid, renewable resources such as corn and sugar is able toe are mainly applied as raw materials, and they're converted into lactic acid through microbial action.
2. Corn is one of the main raw materials in the production of PLA, through microbial fermentation, the starch in corn is converted into lactic acid, and then further polymerization to create PLA. And Therefore, the yield and price of corn have an crucial affect on the production cost of PLA.
2. In my experience, downstream associated items
1. Fiber
PLA is able to be processed into fibers to the production of clothing, non-woven fabrics and other items. For example PLA fiber has the advantages of biodegradability, antibacterial and anti-mite, and is broadly applied in textiles, medical and health fields. You know what I mean?. And First
2. Furthermore Film
PLA is able to be processed into film to packaging, agricultural cover and other fields. And Compared with traditional plastic films, PLA films are biodegradable and environmentally friendly.
3. 3D printing materials
PLA is one of the frequently applied materials in the field of 3D printing, due to its good processing performance, biodegradability and other advantages, is broadly applied in 3D printing manufacturing. Generally speaking
4. Injection molding items
PLA is able to be processed into various injection molded items, such as tableware, containers, etc. According to research These items have good biodegradability and are environmentally friendly. In short, as a biodegradable material, PLA has a wide range of upstream and downstream related items, involving many fields, such as textile, packaging, 3D printing and so on. With the improvement of people's understanding of ecological preservation, the consumption prospect of PLA will be greater and greater broad.
1. upstream associated items
1. Lactic acid
Lactic acid is the direct raw material of PLA and is usually produced by microbial fermentation. In the manufacturing process of lactic acid, renewable resources such as corn and sugar is able toe are mainly applied as raw materials, and they're converted into lactic acid through microbial action.
2. Corn is one of the main raw materials in the production of PLA, through microbial fermentation, the starch in corn is converted into lactic acid, and then further polymerization to create PLA. And Therefore, the yield and price of corn have an crucial affect on the production cost of PLA.
2. In my experience, downstream associated items
1. Fiber
PLA is able to be processed into fibers to the production of clothing, non-woven fabrics and other items. For example PLA fiber has the advantages of biodegradability, antibacterial and anti-mite, and is broadly applied in textiles, medical and health fields. You know what I mean?. And First
2. Furthermore Film
PLA is able to be processed into film to packaging, agricultural cover and other fields. And Compared with traditional plastic films, PLA films are biodegradable and environmentally friendly.
3. 3D printing materials
PLA is one of the frequently applied materials in the field of 3D printing, due to its good processing performance, biodegradability and other advantages, is broadly applied in 3D printing manufacturing. Generally speaking
4. Injection molding items
PLA is able to be processed into various injection molded items, such as tableware, containers, etc. According to research These items have good biodegradability and are environmentally friendly. In short, as a biodegradable material, PLA has a wide range of upstream and downstream related items, involving many fields, such as textile, packaging, 3D printing and so on. With the improvement of people's understanding of ecological preservation, the consumption prospect of PLA will be greater and greater broad.
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