0
What else can I help you with?
Why does thiokol rubber has very bad odor?
Thiokol rubber, a type of synthetic rubber made from polysulfide polymers, has a strong, unpleasant odor primarily due to the presence of sulfur compounds used in its production. These sulfur compounds can emit volatile organic compounds (VOCs) that contribute to its distinctive smell. Additionally, the curing agents and additives used in the manufacturing process can further intensify the odor. Despite its odor, thiokol rubber is valued for its unique properties, including chemical resistance and flexibility.
How is the thiokol discovered?
Thiokol was discovered in 1929 after a surprising and unplanned reaction between sodium polysulfide and ethylene dichloride.
What is the monomer unit of rubber?
The monomer unit of rubber is isoprene, a hydrocarbon with the chemical formula C5H8. Isoprene can polymerize to form polyisoprene, which is the primary component of natural rubber. This polymer structure gives rubber its unique elastic properties, allowing it to stretch and return to its original shape. Synthetic rubbers can also be derived from various monomers, but isoprene remains the fundamental building block for natural rubber.
Why rubber have the same empirical formula as its monomer?
An empirical formula only takes into account the proportions of the elements in a compound. The proportion of elements in a polymer might be the same or similar as the proportion in the monomer from which it is made.
What is the monomer unit of neoprene?
The monomer unit of neoprene is chloroprene, also known as 2-chlorobutadiene. It is a diene compound with the chemical formula C4H5Cl. When polymerized, chloroprene forms the synthetic rubber known as neoprene, which is valued for its resistance to oil, heat, and weathering.
How do you prepare thiokol rubber?
we will prepare thiokol rubber from 1,2 dichloroethane and sodiumpolysulphide.The reaction is:cl-CH2-CH2-cl + Na-S-S-Na + cl-CH2-CH2-cl--------------> -----(----CH2-CH2-S-S-CH2-CH2----)n--------
Why does thiokol rubber has very bad odor?
Thiokol rubber, a type of synthetic rubber made from polysulfide polymers, has a strong, unpleasant odor primarily due to the presence of sulfur compounds used in its production. These sulfur compounds can emit volatile organic compounds (VOCs) that contribute to its distinctive smell. Additionally, the curing agents and additives used in the manufacturing process can further intensify the odor. Despite its odor, thiokol rubber is valued for its unique properties, including chemical resistance and flexibility.
What is the population of Thiokol?
Thiokol's population is 15,000.
When was Thiokol created?
Thiokol was created on 1929-12-05.
When did Thiokol-Woodbine Explosion happen?
Thiokol-Woodbine Explosion happened on 1971-02-03.
Who made the O-rings for the Challenger?
The O-rings for the Space Shuttle Challenger were manufactured by Morton Thiokol.
How is the thiokol discovered?
Thiokol was discovered in 1929 after a surprising and unplanned reaction between sodium polysulfide and ethylene dichloride.
What is the monomer unit of rubber?
The monomer unit of rubber is isoprene, a hydrocarbon with the chemical formula C5H8. Isoprene can polymerize to form polyisoprene, which is the primary component of natural rubber. This polymer structure gives rubber its unique elastic properties, allowing it to stretch and return to its original shape. Synthetic rubbers can also be derived from various monomers, but isoprene remains the fundamental building block for natural rubber.
Why rubber have the same empirical formula as its monomer?
An empirical formula only takes into account the proportions of the elements in a compound. The proportion of elements in a polymer might be the same or similar as the proportion in the monomer from which it is made.
What type of bond does rubber have?
Rubber typically has a covalent bond structure. This is because rubber is made of long chains of repeated monomer units (usually isoprene), which are connected through strong covalent bonds within the polymer structure.
What type of rubber is used for rubber bands?
Rubber bands are typically made from natural rubber or synthetic rubber, such as styrene-butadiene rubber (SBR) or ethylene propylene diene monomer (EPDM). Natural rubber offers excellent elasticity and strength, while synthetic options can provide enhanced durability and resistance to environmental factors. The choice of rubber affects the rubber band's performance, including its stretchability and longevity.
What is the monomer unit of neoprene?
The monomer unit of neoprene is chloroprene, also known as 2-chlorobutadiene. It is a diene compound with the chemical formula C4H5Cl. When polymerized, chloroprene forms the synthetic rubber known as neoprene, which is valued for its resistance to oil, heat, and weathering.
