 | Luke Herbert - 1828 - 396 pages
...that the drawing or transcript should be on a thin and flexible substance, such as common paper ; 2d, that it should be capable of being easily detached...over it a size prepared of the following materials : Starch 12O drachms. Gum Arabic 40 do. Alum 21 do. A moderately thick paste is made with the starch,... | |
 | Luke Hebert - 1835 - 938 pages
...communicating this property to paper. The following preparation has always been found to succeed, und which, when the operation is performed with the necessary...over it a size prepared of the following materials: starch, 120, gurn arabic, 40, and alum, 21 drachms. A moderately thick paste is made with the starch,... | |
 | 1841 - 444 pages
...means may be found of communicating this property to paper. The following preparation has always been found to succeed, and which, when the operation is...over it a size prepared of the following materials : starch, 120, gum arable, 40, and alum, 21 drachms. A moderately thick paste is made with the starch,... | |
 | Luke Hebert - 1846 - 944 pages
...means may be found of communicating this property to paper. The following preparation has always been found to succeed, and which, when the operation is...purpose, it is necessary to take a strong, unsized paper, ind to spread over it a size prepared of the following materials : starch, 1 20, nim arabic, 40, and... | |
 | A. H. W., Facts - 1873 - 478 pages
...always been found to succeed, and when the operation is performed with the necessary precautions, it admits of the finest and most delicate lines being...over it a size prepared of the following materials : — Starch 120, gum-arabic 40, and alum 21 drachms. A moderately thick paste is made with the starch... | |
 | 1874 - 1186 pages
...means may be found of communicating this property to paper. The following preparation has always been found to succeed, and which, when the operation is...paper, and to spread over it a size prepared of the tallowing materials : starch, 120, gum-arabic, 40, and alum, 21 drachms. A moderately thick paste a... | |
 | Luke Hebert - 1828 - 390 pages
...be difficult to detach them perfectly from each other, if, between the paper and the drawing, Rome substance was not interposed, which, by the portion...over it a size prepared of the following materials : The operation by which a writing or drawing is transferred from paper to stone, not only affords... | |
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We will give a preparation which we have always found to succeed, and which, when the operation is performed with the necessary precautions, admits of the finest and most delicate lines being perfectly transferred, without leaving the faintest trace on... 