Process to manufacture low weight high quality paper for use as a support layer of a release! liner with a belt assembly

The invention relates to manufacturing low weight high quality paper suitable for use as a support layer of a release liner. A paper web is formed from pulp slurry, the moisture content of the paper web is reduced by a press section (PSEC), the paper web is supported by a belt (BELT1) from a first contact point (CP1) in the press section (PSEC) to a first separation point (SPl) in a drying section (DSEC), and the paper web is dried to form paper. The temperature profile of the paper web may be non-decreasing. When supported, the temperature of the paper web of the paper web may be higher than or equal to 56 degrees to obtain a paper web having a dry content of at least 40 wt.-% at the first separation point. 本发明涉及制造高质量低定量纸，其适用于用作释放衬层的支撑层。由纸浆浆料形成纸幅，通过压榨部(PSEC)降低纸幅的含水量，通过从压榨部(PSEC)中的第接触点(CP1)到干燥区段的第分离点(SP1)的带(BELT1)支撑纸幅，并且干燥纸幅形成纸。纸幅的温度曲线可以是非减的。当受到支撑时，纸幅的温度可以高于或等于56℃，以获得在第分离点干含量为至少40重量％的纸幅。