PROCESS FOR PRODUCTION OF A FASTENER AND FASTENER FOR AN ELONGATED OBJECT

摘要

For molding a fastener (10) for an elongated object, where the fastener (10) has a section which forms an object holder (12), and a fastening section (11), a mono- sandwich injection molding process is used, where a given quantity of a first synthetic material component and a second synthetic material component are fed into a melting and injection cylinder and then are continuously pressed, one after the other, by the cylinder into a mold cavity forming the fastener (10) in a stratification such that the first synthetic material component reaches the mold cavity before the second synthetic material component and forms a surface part (O) in the region of the object holder (12) and the second synthetic material component forms a core part (K) connected substance-lockingly with the surface part (O), which comprises the object holder (12) and the fastening section (11).