摘要:
The invention relates to a radiation curable, adhesion-improving composition consisting of unsaturated amorphous polyesters and reactive dilutant agents, a method for the production thereof and the use of unsaturated, amorphous polyesters in 5 reactive dilutant agents as adhesion-improving additives.
摘要:
The invention relates to formaldehyde-free, OH-functional, carbonyl- and ring-hydrogenated ketone-aldehyde resins based on alkyl aryl ketones and formaldehyde which have a low proportion of compounds capable of crystallization, a low viscosity, a very low colour number, a wide solubility and a very high heat and light stability and also a process for preparing them.
摘要:
The invention relates to carbonyl hydrogenated ketone aldehyde resins that are devoid of formaldehyde and based on formaldehyde with a low fraction of crystallisable compounds, low viscosity, an extremely low colour index and high heat and light resistance. The invention also relates to a method for producing said resins.
摘要:
The invention relates to tin-free reaction products of hydroxy group-containing, hydrogenated ketone aldehyde resins, carbonyl-hydrogenated ketone aldehyde resins, and carbonyl-hydrogenated and core-hydrogenated ketone aldehyde resins based on aromatic ketones and polyisocyanates, a method for the production thereof, and the use thereof, particularly as a main component, basic component, or additional component in coating materials, adhesives, printing colors and inks, polishes, varnishes, pigment pastes, fillers, cosmetics, and/or sealing and insulating materials.