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Technology
What is DIN 19309 + DIN 12281?
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Svar:CyclusOffice meets the requirements of DIN 19309 + DIN 12281 with regard to copying. The standard concerns paper characteristics such as roughness, relative humidity, opacity, runability, ink durability, rounding etc.  Luk
What printing inks are used in matt coated recycled paper?
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Svar:The same printing inks as used in all other matt coated paper grades are used in Dalum's matt coated fine paper.  Luk
What is bleaching?
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Svar:Cellulose used for paper production is is typically bleached with chlorine or chlorine compounds. Cellulose bleached with chlorine compounds is called ECF ( Elementary Chlorine Free ) and cellulose bleached entirely without chlorine compounds is called TCF ( Total Chlorine Free ). Chlorine-free paper is paper bleached without using chlorine or chlorine compounds ( TCF ).  Luk
What is de-inking?
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Svar:De-inking is a process in which the printing inks are removed from the collected waster paper.  Luk
What is cellulose?
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Svar:Cellulose is a raw material used in the production of paper. Cellulose is made from wood which is debarked, reduced, digested and bleached.  Luk
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