Scratch resistant coating compositions for golf equipment

Games using tangible projectile – Golf – Ball

Reexamination Certificate

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Details

C473S377000, C524S588000

Reexamination Certificate

active

07115050

ABSTRACT:
The present invention is directed to a scratch-resistant composition for golf equipment comprising at least one polysiloxane having at least one functional group, at least one reactant having a functional group that is reactive to the at least one functional group of the at least one polysiloxane, and a plurality of particles further comprising inorganic, organic and composite particles, wherein the composition shows an improvement in scratch resistance. The present invention is also directed to golf equipment such as golf ball coated with the scratch-resistant composition. The present is also directed to methods of coating golf equipment with the scratch-resistant composition.

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“Polysiloxane Topcoats—Product Choice for Optimum Performance” by Adrian F. Andrews, International Protective Coatings Akzo Nobel.
Properties and use of inorganic polysiloxane hybrid coatings for the protective coatings industry. by J.M. Keijman.

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