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Vinyl Chloride is used in the manufacturing of of building construction as well as the automotive industry, electric wire insulation, medical supplies, piping industry and some rubber, paper and glass industries.
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What is an unplasticized Polyvinyl chloride and What is the difference between plasticized?
Most poly(vinyl chloride) in common use contains, in addition to the polymers of vinyl chloride that constitute most of its mass, a substantially lower molecular weight substance such as a dioctyl phthalate. This added substance is called a "plasticizer", and even a fairly small amount of it can make an article of poly(vinyl chloride) much more flexible. However, there is much suspicion that plasticizers can have adverse health effects on humans when ingested, even in small quantitites, and it is known that plasticizers can be leached from the solid poly(vinly chloride) into water. Therefore, for use when there are health concerns about normally plasticized polymer (as in baby bottles) or greater rigidity is advantageous for a particular application, poly(vinly chloride) is also manufactured without any plasticizer; this is called "unplasticized".
Separating a mixture of iodine ammonim chloride and barium chloride?
first add water to mixture the ammonium chloride and barium chloride dissolve in the water but the iodine does not. filter out the iodine using filtration then use fractional crystallization to separate the ammonium chloride and barium chloride and water
Reactants would you use to make calcium chloride plus water?
calcium chloride and water
What contains potassium chloride?
Some people use potassium chloride as a water softener salt.
Can you use calcium chloride in place of alum?
For what?
What material use in PVC pipes?
Poly vinyl chloride
What is the use of poly vinyl chloride?
it is used for making toys it is an example of thermoplastics
What is Vinyl Chloride Monomer used for?
Vinyl chloride is a chemical intermediate, not a final product. Due to the hazardous nature of vinyl chloride to human health there are no end products that use vinyl chloride in its monomer form. Polyvinyl chloride is very stable, storable, and nowhere near as acutely hazardous as the monomer. Vinyl chloride liquid is fed to polymerization reactors where it is converted from a monomer to a polymer PVC. The final product of the polymerization process is PVC in either a flake or pellet form. From its flake or pellet form PVC is sold to companies that heat and mold the PVC into end products such as PVC pipe and bottles. Tens of billions of pounds of PVC are sold on the global market each year. Until 1974, vinyl chloride was used in aerosol spray propellant. Prior to the removal of vinyl chloride from hair spray the accumulation of vinyl chloride vapor in hair salons may have exceeded the NOAEL (No Observable Adverse Effect Level) exposure guidelines. Vinyl chloride was briefly used as an inhalational anaesthetic, in a similar vein to ethyl chloride, though its toxicity forced this practice to be abandoned.
How do you use sodium chloride in your life?
At home sodium chloride is the essential condiment and preservative for foods. NaCl has also many industrial applications.
What is an unplasticized Polyvinyl chloride and What is the difference between plasticized?
Most poly(vinyl chloride) in common use contains, in addition to the polymers of vinyl chloride that constitute most of its mass, a substantially lower molecular weight substance such as a dioctyl phthalate. This added substance is called a "plasticizer", and even a fairly small amount of it can make an article of poly(vinyl chloride) much more flexible. However, there is much suspicion that plasticizers can have adverse health effects on humans when ingested, even in small quantitites, and it is known that plasticizers can be leached from the solid poly(vinly chloride) into water. Therefore, for use when there are health concerns about normally plasticized polymer (as in baby bottles) or greater rigidity is advantageous for a particular application, poly(vinly chloride) is also manufactured without any plasticizer; this is called "unplasticized".
When was vinyl discovered?
The Late 1800s… European researchers used an earlier discovered gas called vinyl chloride in a mixture, creating what they considered to be a useless rigid material. Although this material was examined by other scientists, none could find a commercial use for it.
Separating a mixture of iodine ammonim chloride and barium chloride?
first add water to mixture the ammonium chloride and barium chloride dissolve in the water but the iodine does not. filter out the iodine using filtration then use fractional crystallization to separate the ammonium chloride and barium chloride and water
I have an older house but I am not sure what kind of vinyl siding I should use.?
Vinyl siding looks good and is easy to install. You shouldn't have any problems using vinyl siding on any house, old or new. Its lightweight and just nails right on.
What vinyl deck stains are available?
You can use a 100% acrylic solid stain on a vinyl deck without using a primer. It will be opaque, like a paint, but will not mask the texture that gives the appearance of wood.
How do you make without using salt?
We can use potassium chloride or better a mix NaCl + KCl.
Can you use vinyl turntables through a mixer only using headphones without an amplifier?
Better mixers have a headphone plug.
What is the formula for Eq for salts using only one chloride?
By adding the molecular weights and dividing by 1 you have the formula for Eq for salts that use only 1 chloride.
