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What else can I help you with?
Is Bakelite a resole or novolac?
Bakelite can be considered a resol.
What is chemical formula of bakelite?
The chemical name of bakelite is polyoxybenzylmethylenglycolanhydride.
Where can one find information on Bakelite?
Bakelite jewelry is an antique. With many different designs and styles, there are many options one might choose from. One can find information on Bakelite written in an easy-to-understand format at the "About" website.
What are monomers of bakelite?
phenol and formaldehyde!!!
Why thermosetting plastics can not be remoulded?
There are two types of plastic: thermosetting and thermoplastic.Thermosetting plastics, such as Bakelite, use resins that are baked into their final form, usually in a mould. The chemical reaction of baking changes the resin so that it can no longer become fluid if reheated. These plastics cannot be "remolded", only powdered and put to other uses.Thermoplatics (the bulk of plastic materials) use resins that are not baked in their moulds. Thermoplastics are heated until they flow, then cast into shape. Because they are only heated to flow temperature, no chemical reaction of heating occurs, and they can be re-moulded in a recycling process.p.s. Bakelite is named for its inventor, Baekland, not because of its processing. True Bakelite is dark brown to black, so light-coloured "hard plastic" radio cabinets are *not* Bakelite - they are commonly Catalin, urea formaldehyde, or some other resin.
What is the definition of Thermosetting plastics?
Plastics which once moulded into a shape do not become soft on heating and cannot be moulded again are called thermosetting plastics.
What were the olden days phones made of and what are the new phones made off now?
Early telephone casings were cast or moulded using metals (copper,alloy,brass) or bakelite type plastic
Is Bakelite thermosetting or thermoplastic?
Bakelite is a thermosetting plastic, meaning that once it is formed and cured, it cannot be melted and reshaped like a thermoplastic. This property makes Bakelite ideal for applications requiring heat resistance and durability.
What is the difference between Bakelite and polythene in nature?
Bakelite is a thermosetting plastic, meaning it cannot be reshaped once molded, while polythene is a thermoplastic that can be melted and reshaped multiple times. Bakelite is a poor conductor of electricity, whereas polythene is an insulator. Bakelite is more rigid and heat resistant compared to polythene.
What are disadvantages of thermo plastic?
Type your answer here... the cannot be re used and re moulded
Is Bakelite a resole or novolac?
Bakelite can be considered a resol.
Is bakelite used again?
Yes, bakelite is permanently used.
Is Bakelite expensive?
Very expensive if it's real Bakelite
Why PVC is soft and flexible whereas bakelite is hard and brittle?
PVC is softer and flexible because it is a thermoplastic polymer, which means it can be easily molded and reshaped when heated. Bakelite, on the other hand, is a thermosetting polymer, which means it hardens irreversibly once molded and cannot be reshaped. This makes bakelite hard and brittle compared to PVC.
What is bakelite jewelry?
Bakelite jewelry is basically vintage jewelry made from bakelite, the very first type of plastic that enables molding once heated. Bakelite is easily colored and can also be carved, which is why bakelite jewelry often depicts flowers and other colorful designs.
What bakelite is made of?
Bakelite is made by mixing carbolic acid with formaldehyde
What is thermal conductivity of Bakelite?
The thermal conductivity of Bakelite is typically around 0.15-0.25 W/m-K, which means it is considered a relatively poor conductor of heat compared to metals. This property makes Bakelite useful for applications where thermal insulation is desired.
