55 Comments

  1. Teja K

    The main additive, that I know of, is a non-toxic resin, which is the primary binding agent. In recycling, the non-toxic resin will have to be extracted, which may take a solvent. this, in its own way, can present an ecological hazard (not the resin, but the extraction process). However, if the re-pulping of the mineral-rich medium is done correctly, it may not be necessary to remove the resin, as it may provide added adhesive and "fiber" strength to successive generations of rock paper. A great discussion from the Rock Paper page below.

    Best of success, and thanks for introducing this fascinating topic! I appreciate it very much.

  2. Teja K

    Chromatography paper doesn't contain sizing or other addatives, it is pure wood fiber.

  3. geordipom

    “TWAT” LOL!!!

  4. Pagan Man

    I used to think so, until I started a job connected to the Council–now I realize that everything I recycle in a year (A LOT) is wasted in a day by the triplicate hard copies I send to the finance people, who passes copies to their bosses, who analyze it and send hard copies to their bosses, who probably never read it at all but make more copies to keep in case they have to prove they are filling government targets.

    But in general, don't waste in the first place where possible, recycle what you must, and remember all the other ways we can help slow down our mass destruction.

  5. Teja K

    Hi,
    Don't know if this really helps, but here goes !!

    Blotting paper is a type of paper or other material which is used to absorb an excess of substance (such as ink or oil) from the surface of an object.

    Examples of its use include absorbing the excess ink left on parchment after writing with a fountain pen or in cosmetic papers used to remove excess lipstick or facial oils.

    When used to remove ink from writings, the writing may appear in reverse on the surface of the blotting paper, a phenomenon which has been used as a plot device in a number of detective stories.

    Blotting was needed once writing in dipped ink was invented and was first done by use of sand or salt poured on the wet ink. However salt especially was expensive. Blotting paper is reputed to be first referred to in the English language in the 1400s but there is a tradition in Norfolk, England that it was invented by accident at Lyng Mill on the river Wensum. This may be wrong as this was expressly a paper mill until about 1830, although it is clear that it did make paper before this time as it was referred to as Mr Hamerton's mill and there are many texts describing it as a paper mill in the 18th Century. However, the process of making blotting paper in bulk rather than by hand may be what was created at Lyng.

    Certain illegal drugs, most notably LSD, are distributed on blotting paper. A liquid solution of the drug is applied to the paper, which commonly is perforated into individual doses and artfully decorated.

    Retrieved from "http://en.wikipedia.org/wiki/Blotting_paper"

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