Title:
METHOD AND INK FOR PRODUCING WATER-PROOF MARKINGS ON PLASTIC SURFACES
Document Type and Number:
WIPO Patent Application WO1999018163
Kind Code:
B1
Abstract:
According to the inventive method for producing waterproof markings on plastic surfaces with ink, an ink containing a low-volatile solvent with a vapour-pressure of less than 20 mbar at 20 DEG C and a dye dissolved in said solvent is applied to the plastic which then absorbs the low-volatile solvent to a large extent.
Inventors:
KAUFMANN RAINER (DE)
Application Number:
PCT/EP1998/006271
Publication Date:
August 05, 1999
Filing Date:
October 02, 1998
Export Citation:
Assignee:
KAUFMANN RAINER (DE)
International Classes:
B41M1/30; B44C1/00; C08J7/02; C09D11/36; (IPC1-7): C09D11/00; B41M1/30
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