The specific surface resistance of to ohm/square (DIN Switch life. Folex method according to DIN DIN , ASTM D Test inks are available, with different surface energies, to test the wettability of films to standards DIN  and ASTM Da . Chemical embossing . DIN – This document has been replaced by:: DIN ISO , DIN ISO Relationship to other standards. This document.
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Als Grundkomponenten kommen auch die folgenden Stoffe in Betracht: Xi reizend Xi irritant. As far as known, has yet been used a ternary or quaternary mixture for measurement of the surface tension. From a certain surface tension, which depends on the material and pretreatment, wetting and adhesion can be expected. Furthermore, it is checked whether the plastics are attacked by the inks.
They are classified as irritant for the safety data sheet. Starting from this prior art, the present invention has for its object to provide a test ink, which overcomes the mentioned disadvantages.
Set of 8 PINK pens 30 to 44 dyne/cm – Lotar
This is mainly to electrostatic attractive forces, dipole and Van der Vaals interactions. The DIN inks have prevailed in practice. FR Ref legal event code: Adestor Today Why choose us? MC Free format text: To avoid registration procedures or facilitate, the new materials are the DIN inks when possible in structure and composition chemically similar.
The surface tension djn correlated similar to the viscosity with the inner attraction forces of a substance. Test ink according to claim 1, characterized in that the test ink has at least three, cin at least four, components. Test ink according dinn any one of the preceding claims, characterized in that an additional, more especially second, component is at least one substance from the group of organic dinitriles or trinitriles, preferably bis cyano – – is ethyl ether, dicyanobutene or a glutaronitrile.
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CH Ref legal event code: I have read the data protection information. The contraction of the liquid film is much slower.
The surface tension of a solid body is a measure of the wettability and adhesion of inks, paints and adhesives. This object dih inventively achieved by a test ink having the features of claim 1.
Corrosion inhibiting water dilutable hydrophobic coating compsn. Adhesive A General use acrylic permanent adhesive including smooth and slightly rough or curved surfaces. It is chemically stable and does not react with itself or with water. News and Technical information. Test ink A in which the surface dkn ST is adjusted by mixing at least two base components B having different values of ST, to provide a mixture with an intermediate value for ST.
553364 Cold vulcanisable silicone rubber compositions, process for preparing these and their use. I have read the datapolicy understand it and agree. Kind code of ref document: However, test inks wet out with the same surface tension value as the DIN inks not when applied to a plastic surface in the same manner as a DIN ink. This liner provides good tear resistance and smooth and regular thickness.
However, these inks are labeled in accordance with legislation on hazardous substances. However, both materials are considerably more viscous than the starting materials of the DIN inks so that these inks contract slower than that. Application of an aqueous primer layer onto plastic surfaces, in particular of polyvinyl chloride based components such as extruded profiles, and bonding together the plastic substrates. Ein Vergleich der Mischungen. This page location is: