摘要:
The present invention relates to a method of applying a treatment composition containing at least one treatment chemical to a fiber-based planar product, said method comprising the steps of: a) applying the treatment composition to one side of the planar product, and b) allowing the treatment composition to penetrate the planar product at least in part, said treatment composition being heated before and/or during step b), wherein the penetration of the treatment composition preferably is promoted by applying a subatmospheric pressure at that side of the planar product not treated with the treatment composition; as well as a device usable for this method and a planar fiber-based product, in particular tissue, obtainable thereby.
摘要:
The present invention relates to a composition containing humidity regulators for tissue products. Said composition also contains 1 to 15 weight percent, preferably 2 to 20 weight per cent in relation to the whole composition, of at least one special nonionic surfactant selected from at least one amine oxide and/or hydroxy acid esters and/or at least one amphoteric surfactant. The invention also relates to a tissue product and a method for producing tissue products.
摘要:
A polysiloxane-containing treating agent for tissue paper products contains 25 to 95 parts by weight of polyethylene glycol and/or glycerine liquid at room temperature, 5 to 75 parts by weight polysiloxane and 0 to 25 parts by weight water with respect to 100 parts by weight of said mixture. Also disclosed is a process for applying said medium on a tissue paper web and its use.