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It consists of a bladder kinda like a balloon and it holds air.
Synthetic rubber, Rubber, leather
The bladder is made of butyl rubber
the carcass consists of threads of nylon or polyester.
Preprinted decals are used to label the ball, or foil is used to imprint label information.
The making of a basketball begins with the interior bladder Black butyl rubber in bulk form is melted in the hopper of a press that feeds it out in a continuous sheet. 2 The sheets to an assembly line where the air tube is inserted by hand. 3 The odd-shaped bladder is taken to a vulcanizing machine, the rubber is heated under pressure to give the basketball shape. Then In the vulcanizer, the bladder is inflated.
The bladders that withstand the 24-hour inflation test are conveyed from the holding chamber to the twining or winding department. They make this journey suspended from a conveyor system by their air tubes. Machines loaded with spools of either polyester or nylon thread or string wrap multiple strands at a time around each bladder.The irregularly shaped bladders now begin to take on a better,
Labour: Machine operators and factory workers.
Capital: Factories like that make basketballs include Spalding, Wilson, Nike, Adidas, Baden Sports, Dunlop, Kipsta, Mikasa, Mitre, Puma.
First basketball: Naismith called on A.G. Spalding & Bros. to come up with a ball specifically for the game of basketball in 1894, the NBA website says. The company created a leather ball held together with laces and weighing in at fewer than 20 oz. The first basketball had a circumference of 32 inches, which was four inches bigger than a soccer ball.
Companies should make durable and versatile basketballs that can go from blacktop games to indoor courts, So they sell better