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Are there any plastics or non-plastics that can replace PET plastic?
Wiki User
∙ 12y ago
Depends on what you're trying to do with it. If trying to replace PET in packaging, there are other clear plastic options like PVC, SAN or Acrylic. You can also try HDPE or PP in natural to give it a semi milky/transparent appearance. If looking for a sustainable option, try PET PCR (post consumer regrind/recycled) or PLA.
Wiki User
∙ 12y ago
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What does PET on a plastic material mean?
PET means plastics are produced in a certain way.
PET plastics are coded with what number?
Number 1 is the coding applicable to PET plastics.
What are the 5 main types of plastic?
If this question means which plastics are produced the most annually, I think that would be: 1. polyethylene 2. polypropylene 3. polyethyleneterephtalate. (PET, as in plastic bottles) 4. polystyrene 5. polyester However, as plastic is a collective term for many different materials, there are also many different ways to classify plastics.
What are the different types of plastics?
Types of plastic - polyethylene (HDPE or LDPE) found in plastic bags and shampoo bottles - polystyrene (PS) found in computer cases - polypropylene (PP) found in dishwasher safe containers - polyethylene terephthalate (PET) found in soda bottles - polyvinyl chloride (PVC) More generally speaking in engineering, plastics are divided into thermoplastic plastics and thermoset plastics These are based on their properties upon reheating after the plastic is molded. Thermoplastic plastics when heated will melt whereas thermoset plastics will not melt but only burn This is due to the way the branches of polymers coordinate. Thermoplastic plastics governed by largely van der waals forces. Thermoset plastics are crosslinked by covalent bonds
What are two possible uses of recycled plastic bottles?
Most recycled plastic bottles are recycled into... plastic bottles, especially PET plastic, the one with the Number 1 in the triangle. Other kinds of plastic bottles can be again made into similar plastic bottles, or they can be "downcycled", that is, combined with other plastics to make things like garbage bins and garden furniture.
Is plastic made from trees?
Most plastics are made from a petrochemical base such as PET (polyethylene terephthalate) which is used to make things like soda or water bottles. There are other classes of plastics which do come from organics resins made from trees and other plants called celluloid. The first originated in 1856 called Parkesine and was actually the first man-made plastic. An example of a celluloid we use today is Tenite which is used in everything from tool handles to toothbrushes.
What plastics are in a plastic bottle?
It depends on whether the bottle is full or empty. If full, it could contain anything. If empty, it probably contains air, which is a mixture of elements....nitrogen, oxygen, argon etc
What type of plastic is pet?
PET, polyethylene terephthalate, is a condensation polymer and a thermoplastic. Among different plastics, there are two primary types of plastics called thermoplastics and thermosets. Plastics are placed in one of these two categories based on their reaction to heat. On a chemical level, heating does not change the bonds in thermoplastics, which means that thermoplastics can be melted and molded again and again. As for thermosets, heating past a certain degree will cause curing, which is when the polymer chains of the plastic start linking with each other (cross-linking). This phenomenon makes it so that thermosets can be melted, molded, and solidified only once. After the initial melting and reformation, the plastic's shape cannot be altered. The other classification used for plastics is based on the type of reaction that occurs when monomers of the plastic are bonded together. The creation of addition polymers involve addition reactions that rearrange the configuration of the chemical bonds within and between the monomers. On the other hand, condensation polymers are the result of condensation reactions where each bonding of the monomers of the plastic releases water molecules. Hence, PET is a thermoplastic that can be melted and molded repeatedly (making it recyclable) and a condensation polymer that releases water molecules when monomers of it are bonded.
How efficient is the PET plastic recycling process?
its cheaper to make a plastic from scratch !!
Does alcohol react with plastic?
Yes, alcohol can react with certain types of plastic. Some plastics, such as polyethylene terephthalate (PET) and high-density polyethylene (HDPE), are resistant to alcohol and do not interact with it. However, other types of plastic, such as polyvinyl chloride (PVC) and polystyrene (PS), can be sensitive to alcohol and may degrade or become brittle over time when exposed to it. It is important to consider the type of plastic that is being used when storing or coming into contact with alcohol.
What plastic is a plastic bottle made from?
Examples: polyethylene terephtalate (PET), polyethylene, polypropylene.
What does PET bottles mean?
PET or PETE = polyethylene terephthalate, after the plastic used to make the bottles
