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Cellulose and it derivatives like Bakelite are historic natural resin plastics. There is also an upswing of biodegradable plastis which include starch molecules in their molecular structure.The whole field of bioplastics is growing. These include:
- Starch-based plastics
- Cellulose-based plastics
- Protein-based plastics
- Aliphatic polyesters
- Polyhydroxyalkanoates (PHA)
- Polyamide 11 (PA 11)
- Polyhydroxyurethanes (PHU)
- Lipid Derived Polymers
Wiki User
∙ 6y ago
Wiki User
∙ 6y agoNo, they are usually made from petroleum.
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What is the flute made up from?
Metal, resin, or wood resin being plastic
Were does fiberglass come from?
Fiberglass is made from sand and other natural minerals, and then coated in resin or plastic. It has many different uses and is considered to be very strong.
What sort of material is a 'resinite' shower tray made of?
It's made of a resin setting plastic.
What is a bowling ball made of?
Some are plastic, most are a resin type material.
What type of chemical is added to shampoo to give hair texture?
plastic resin
What is the substitute of ivory used in billiard balls?
They're usually made of a plastic resin.
Can an actor have the option of casting resin?
When one casts resin, they are using a different form of the word than in acting. 'Cast' in this case refers to a mold. Resin is a type of plastic, and casts are made by pouring hot melted plastic into a mold to produce a shape.
What is made from the sap of trees starting with r?
Resin or Natural Rubber can be made from the sap of trees.
What is a bat made out of in softball?
A composite bat is made from carbon fiber, glass, and kevlar embedded in a plastic resin.
What are pellet guns made out of?
Pellet guns are made from different materials. Plastic, Metal, Wood and polymer resin.
Is polyester resin a thermo plastic or thermosetting?
Polyester resin is a thermosetting resin, generally a copolymer
Can natural plastic be made?
no
