A History of Inventions, Discoveries, and Origins. Johann Beckmann
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Название: A History of Inventions, Discoveries, and Origins

Автор: Johann Beckmann

Издательство: Bookwire

Жанр: Документальная литература

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isbn: 4064066382865

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СКАЧАТЬ and who travelled a long time in Persia, Pegu and other parts of the East Indies, and in 1692 resided in St. Domingo, was the inventor of sealing-wax. Having, while he lived at Paris as a merchant, during the latter years of the reign of Louis XIII., who died in 1643, lost all his property by a fire, he bethought himself of preparing sealing-wax from shell-lac, as he had seen it prepared in India, in order to maintain his wife and five children. A lady of the name of Longueville made this wax known at court, and caused Louis XIII. to use it, after which it was purchased and used throughout all Paris. By this article, Rousseau, before the expiration of a year, gained 50,000 livres. It acquired the name of cire d’Espagne, Spanish wax, because at that time a kind of lac, which was only once melted and coloured a little red, was called Portugal wax, cire de Portugal367.

      “To make hard sealing-wax, called Spanish wax, with which if letters be sealed they cannot be opened without breaking the seal:—Take beautiful clear resin, the whitest you can procure, and melt it over a slow coal fire. When it is properly melted, take it from the fire, and for every pound of resin add two ounces of vermilion pounded very fine, stirring it about. Then let the whole cool, or pour it into cold water. Thus you will have beautiful red sealing-wax.

      “If you are desirous of having black wax, add lamp-black to it. With smalt or azure you may make it blue; with white-lead white, and with orpiment yellow.

      “If instead of resin you melt purified turpentine in a glass vessel, and give it any colour you choose, you will have a harder kind of sealing-wax, and not so brittle as the former.”

      What appears to me worthy of remark in these receipts for sealing-wax is, that there is no mention in them of shell-lac, which at present is the principal ingredient, at least in that of the best quality; and that Zimmerman’s sealing-wax approaches very near to that which in diplomatics is called maltha. One may also conclude therefore that this invention was not brought from the East Indies.

      The СКАЧАТЬ