Старый 15.07.2008, 09:43 Язык оригинала: Русский       #1
Гуру
 
Аватар для Евгений
 
Регистрация: 04.06.2008
Адрес: Сочи
Сообщений: 14,663
Спасибо: 18,865
Поблагодарили 16,455 раз(а) в 4,506 сообщениях
Записей в дневнике: 273
Репутация: 32442
По умолчанию Why restorer need iron?

Which only the pictures do not fall into the restoration! Riddled with bullets and buckshot. With ragged holes - from the fact that they dropped. Cut into six or eight parts. But the main thing with which to work art restorer - just old pictures that are spoiled by time and ill-treatment.

How to start the restoration
  To identify all the damage, now collected in the restoration, first photographed in oblique light.

Читать дальше... 
in the oblique light detected defects that are barely visible in direct light: convexity and crushed, deformity of the canvas. Incidentally, on the canvas. An old picture, he "fuse" of oil contained in the soil. And if the degree of "burnout" is high - up to dilapidation, restorers adhesively bonded to the author's new canvas. This process is called duplication - in the sense that the canvas is a double, but not replaced by a new one.
However, to canvas "burned out", it should be two or three hundred years. And since the twentieth century, when the natural oily soil was replaced with a synthetic, textile canvas and got a chance to do a long, long life ...
For pictures sturgeon glue
Washing and strengthening of the picture - one more stage of restoration. Right in the workshop of restoration boil isinglass - from the swim bladder of sturgeon fish.
Ready sturgeon glue is mixed with honey in the ratio of one to one. Then this composition - even warm - brush applied to the picture. And on top of the entire surface of the glued tissue paper. Restorer takes up a warm iron and ironing them on paper.

Under the action of heat isinglass penetrates paintings, spreads over the cracks in the lacquer and podlakovom layers. Simultaneously, the consolidation and alignment of the paint layer and the soil in areas where there are strains.

- Strengthening of painting fish glue and a warm iron - an ancient way, it is used for several centuries.

A tissue paper with a surface of a painting restorer will remove with a cotton swab dipped in warm water. Along with paper leaves and some dirt - that have accumulated in the cracks pattern.
Let there be light!
What other contamination remained on the scene? Here restorer comes to the aid of a special fluorescent lamp. The light from it is directed at the picture, and beneath it appear dark spots. In the language of restorers of these spots are called "records". This is what pririsoval not the author, and the outside hand. For example, in the process of home storage obshelushilas paint or formed cracks, and the owner of a picture or mount an artist paint it, slipped flaw paint. That these "records" and restorer to clean up now.

- And in the light of fluorescent lamps is clearly visible thickness of the layer of varnish on the painting. It often varnish was applied unevenly - with bumps, lumps. In such places displayed a whitish film.

Incidentally, the lacquer layer - an important witness. He said the researchers, the author's signature on the painting or not. The author usually signs under the varnish directly on the colorful layer. And if the signature painted on lacquer, the artist's name immediately raises the question.

Hush!

Thus, a thick layer of varnish restorer will refine, align. How? Using a special emulsion, which dissolves varnish. Emulsion-solvent is selected together with chemists, that the preliminary study of the varnish.

Tools restorer at this stage - a scalpel and a cotton swab. How many layers of lacquer should be removed restorer? The older painting - the more. If a picture is stored in the home, it periodically "refreshed" varnish. Not even bothering to wipe the front of this painting from dust and chimney soot.

These mezhlakovye pollution and leave with a picture along with the old, yellowed varnish. And together with them - "record" and later repair the paintings neavtorskoy hand.

But how long restorer removes varnish? Where is the limit, who have to stay? Here prompter - the experience and intuition. And yet - the sound. Restorer listening to the rustling of lacquer cotton swab soaked in solvent. Once get to the "tops" of original painting, the sound changes. It's one thing - varnish, and quite another - oil paint, these are two different substances. That's why restorer silence. It is no accident to her call reminder hanging on the walls of the studio.

Although in practice for the full removal of lacquer work, as a rule, does not reach the restorers only thins the layer of varnish to the author (the first layer of varnish author usually puts his hand). Duration of time on the subjects of art has always valued higher than the impression of freshness and novelty.

last strokes

On cleared of lacquer and "records" film opens all the damage - peeling paint, primer, which someone had once been painted over, so that the picture looked "poprilichnee.

Within these losses restorer, and begins the restoration of the paint layer. Where the author's lost ground, leaves the soil restoration. The composition of the soil is selected on the basis of microchemical study himlaboratorii.

And on top of soil applied paint - strictly within the limits of losses. And the last point - the picture is covered with lacquer. All restoration work is finished.



Евгений вне форума   Ответить с цитированием
Эти 6 пользователя(ей) сказали Спасибо Евгений за это полезное сообщение:
Allena (15.07.2008), Tana (19.10.2008), vodoleykina (11.01.2013), Жар-птица (13.04.2009), Марина13 (19.10.2009), Монгол (19.03.2009)
Ответ

Опции темы
Опции просмотра

Ваши права в разделе
Вы не можете создавать новые темы
Вы не можете отвечать в темах
Вы не можете прикреплять вложения
Вы не можете редактировать свои сообщения

BB коды Вкл.
Смайлы Вкл.
[IMG] код Вкл.
HTML код Выкл.

Быстрый переход





Часовой пояс GMT +3, время: 20:05.
Telegram - Обратная связь - Обработка персональных данных - Архив - Вверх


Powered by vBulletin® Version 3.8.3
Copyright ©2000 - 2024, Jelsoft Enterprises Ltd. Перевод: zCarot