发明名称 SHEET OF PAPER COMPRISING VATERITE AND PRODUCTION METHOD THEREFOR
摘要 <p>The invention relates to a sheet of paper comprising paper fibres and calcium carbonate which is characterised in that the calcium carbonate is mainly in the form of vaterite crystals that are directly linked to the paper fibres. The invention also relates to the method for producing said sheet.</p>
申请公布号 WO2002066736(A1) 申请公布日期 2002.08.29
申请号 FR2002000575 申请日期 2002.02.14
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