Water soluble biological degradation type golf balls and preparation method thereof

Abstract

The invention provides a water-soluble biodegradation type golf ball and a manufacturing method thereof, and more particularly provides the golf ball which is made from the mixture of polyvinyl alcohol, fillers, natural polymer material, plasticizer and the like as well as is water-soluble and naturally biodegradable and the manufacturing method thereof. The water-soluble biodegradation type golf ball provided by the invention has a cavity structure, after the golf ball is batted into the water, the water comes into the cavity through via holes on the golf ball, so that the contact area between the water and the ball body is enlarged to accelerate the ball body to be dissolved, and finally the ball body can be completely biodegraded in the environment. The golf ball is especially applied for the overwater golf sports being gradually popular, and avoids the pollution to the environment while the people enjoy the sports.

Description

technical field [0001] The invention relates to a water-soluble biodegradable golf ball and a preparation method thereof, in particular to a water-soluble and natural golf ball made of a mixture of polyvinyl alcohol, fillers, natural polymer materials and plasticizers. Biodegradable golf ball and method of making same. Background technique [0002] Golf is a sport that is deeply loved by sports fans all over the world and is widely popularized. General golf venues are all on land, and a kind of water golf is also becoming more and more popular nowadays. Fans of this water golf usually drive golf balls into the water on cruise ships, floating platforms, beaches, and water edges, so as to experience the joy of swinging on the water. Because this aquatic golf is to directly drive golf balls into the water, the golf balls falling into the water are difficult to reclaim. Ordinary golf balls made of traditional materials (rubber and synthetic resin materials) that do not have w...

AI Technical Summary

Problems solved by technology

[0005] The water-soluble binders used in the golf balls disclosed in the above two patents have poor water-solubility, especially in cold water. Although the raw materials used have good degradability, their rapid water-solubility is still insufficient. , and the golf balls are all solid structures, which also lead to slow dissolution in water and a long dissolution time; The binder is mixed into a slurry, and then cast or injected into a mold to solidify to make a solid water-soluble golf ball. This process has low production efficiency and is not convenient for large-scale industrial production.

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