126842 ⎘
Pulp or paper, comprising synthetic cellulose or non-cellulose fibres or web-forming material; Organic non-cellulose fibres from macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds Condensation polymers of aldehydes or ketones
Gas diffusion layer for proton exchange membrane fuel cell and preparation method thereof
#2Paper Sheet and Method of Making It
#3Electrode substrate for electrochemical cell from carbon and cross-linkable resin fibers
#4Nonwoven mat, method for production thereof and fibre composite
#5Composite papyraceous material