Nilit Ltd.

Martin Blutstein

Alon Weiser

Uri Afek

Samuel Gazit

Ran Rotem

Abed Zuabe

Stephen D Lipshitz

A process is provided for making a yarn with improved properties, such as lowered susceptibility to picks and snags. The yarn consists of a spandex core that is tightly covered with a nylon fiber, which tight covering is achieved by heat treatment. A knitted fabric is further provided, that is made of yarn consisting of a spandex core and a nylon fiber, which has low susceptibility to picks, as well as to tears during its production and its use.

Spandex covered tightly with shrinkable nylon and process for producing it

A process for the manufacturing of a differentially dyeable yarn includes the steps of: a) producing two polymers having a different concentration of amine end-groups; b) spinning yarns from said two polymers; and c) producing a yarn by intermingling said spun yarns made from said two polymers, in texturing, or draw twisting, or draw winding processes.

Process for the manufacture of polyamide yarns dyeable in melange shades

Growing community of inventors

Tivon, Israel

Martin Blutstein