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Why do lumberjacks wear kevlar?
Lumberjacks wear Kevlar for protection against sharp objects such as chainsaw blades and flying wood debris. Kevlar is a strong and heat-resistant material that can help prevent injuries while working in the dangerous environment of a lumberyard.
Is kevlar a hydrogen bond?
No, Kevlar is not a hydrogen bond. Kevlar is a synthetic fiber made of a strong, heat-resistant polymer matrix. Hydrogen bonds are weak electrostatic interactions between hydrogen atoms and electronegative atoms like oxygen or nitrogen.
What are the two monomers that form Kevlar?
The two monomers that form Kevlar are 1,4-phenylenediamine and terephthaloyl chloride. These monomers undergo a condensation polymerization reaction to form the long, stiff molecular chains characteristic of Kevlar.
Is kevlar expensive?
Yes, Kevlar is relatively expensive due to its high strength and durability. The cost of Kevlar can vary depending on the specific type and application, but it is generally more expensive than other materials like nylon or polyester.
Why do Teflon and Kevlar have capital letters?
As "kevlar" is in fact the trademark of a type of aramid fiber, it may be capitalized (Kevlar) -- or lower-cased, as one often sees with "xerox". [see http://unterm.un.org/DGAACS/unterm.nsf/8fa942046ff7601c85256983007ca4d8/12ce03301316620685256a000007676a?OpenDocument]
What is kevlar body armor made out of?
The protective plates, depending on the age of it, will be steel, ceramics, or kevlar.
What is the protective armor for the body called?
KEVLAR! KEVLAR!
What is the ticker symbol for Kevlar?
what is the Kevlar stock symbol
How does kevlar can be used in a film set?
kevlar used
What guns can shoot through Kevlar?
It depends on the rating of the Kevlar.
Name a material beginning with K?
Kryptonite Kevlar
Does Kevlar conduct or insulate?
No, Kevlar is an insulator.
What materials were originally used to make the Kevlar vest?
...Kevlar
When was kevlar made?
1927 kevlar was invented by stephanie kwolec
Can you get wedding rings made from kevlar?
Yes. you can get at Kevlar tungsten wedding rings http://madtungsten.com/product-category/kevlar-carbon-fiber-rings/
Is Kevlar waterproof?
Kevlar is a fiber that is knitted or woven into a material/fabric. Those materials can be laminated to be made waterproof, but Kevlar in and of itself as a finished good is not waterproof.
Is kevlar a polycarbonate?
No, Kevlar is a para-aramid synthetic fiber. Basically a really really tough cloth-like material. Polycarbonate products, such as Lexan windows, are very hard and rigid. They can be molded to fit a specific application but are not flexible like Kevlar is.
