BASF Reaches Settlement, Introduces Products
Germany-based BASF AG and Sawgrass Technologies Inc., Mount Pleasant, S.C., have reached a
comprehensive settlement of patent litigation between the two companies, with the result that BASF
will take a product license under the Sawgrass patents.
"We at BASF are pleased to enter into a license agreement with Sawgrass that opens new business opportunities for our Bafixan® dye sublimation inks on a worldwide basis," said Juergen Weiser, head of BASF global business management, ink-jet inks.
In other company news, BASF recently introduced new products to the printing and finishing markets. Ultraphor® TC Liquid, developed for polyester/cellulosic blends, allows simultaneous bleaching and brightening in one processing step. According to the company, the product can cut traditional brightening process times by 45 percent. Brightening can be done at 95°C. BASF claims water consumption is reduced by 25 percent and steam consumption by up to 60 percent.
The optical brightening liquid can be applied to all polyester/cellulosic blend ratios from 80:20 to 20:80.
Luprejet HD, a pretreatment agent suitable for disperse dye inks on polyester materials and pigment inks on cotton and blends, eliminates color bleeding. Ink droplets are designed to penetrate the fabric evenly during the printing step. Precise dot definition and minimized dot-to-dot distance result in sharpness and brilliance, according to BASF.