thereof furthermore unless otherwise specifically limited the term 34 polymer 34 shall include all possible geometrical configurations of the material these configurations include but are not limited to isotactic syndiotactic and random symmetries as used herein the term 34 monocomponent 34 fiber refers to a fiber formed from one or more extruders using only one polymer this is not meant to exclude fibers formed from one polymer to which small amounts of additives have been added for color anti static properties lubrication hydrophilicity etc these additives e g titanium dioxide for color are generally present in an amount less than 5 weight percent and more typically about 2 weight percent as used herein the term 34 conjugate fibers 34 refers to fibers which have been formed from at least two polymers extruded from separate extruders but spun together to form one fiber conjugate fibers are also sometimes referred to as multicomponent or bicomponent fibers the polymers are usually different from each other though conjugate fibers may be monocomponent fibers the polymers are arranged in substantially constantly positioned distinct zones across the cross section of the conjugate fibers and extend continuously along the length of the conjugate fibers the configuration of such a conjugate fiber may be for example a sheath core arrangement wherein one polymer is surrounded by another or may be a side by side arrangement or.