Back to results
US 2003/0209129 A1Published application
Polymeric drumsticks
AssigneeE. I. Du Pont de Nemours and Company
InventorsJoel David Citron, Michael Robert Samuels
Life of this patent
Estimating the term…
Abstract
Drumsticks made from thermoplastic or thermoset resin compositions containing a reinforcing agent and having certain physical properties are readily formed, have good playing characteristics, and are durable.
Claims13
A drumstick, comprising, a composition comprising:
- (i) one or more isotropic thermoplastics or one or more thermoset resins;
- blended with
- (ii) a reinforcing agent;
- provided that sufficient reinforcing agent is added so that a flexural modulus of said composition is about 6.9 MPa or more when measured by ASTM Method D790.
1 more element
Dependencies are inferred from the claim text.