AVANÇO TECNOLÓGICO
Autor: Nefertite Wedding Dress | Publicado: 2012-04-13T10:50:00-07:00

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O GRANDE DESCOBRIMENTO NA MODA





“Houve um avanço quando se descobriu que o óleo ou gordura de animais marinhos, quando esfregado na pele, ajudava a conservá-la maleável por mais tempo, isto é, até que o óleo secasse. O próximo passo foi a descoberta do curtimento, e é estranho pensar que as técnicas essenciais desse processo, de concepção tão primitiva, ainda estejam em uso atualmente. A casca de certas árvores, especialmente do carvalho e do salgueiro, contém ácido tânico, que pode ser extraído ao se mergulhar a casca em água. Após ficarem imersas nessa solução por tempo considerável, as peles tornam-se permanentemente maleáveis e à prova d’água.

Esse processo permitiu que as peles fossem cortadas e moldadas, e houve então um dos maiores avanços tecnológicos da história do homem, comparável em importância à invenção da roda e à descoberta do fogo: a invenção da agulha de mão. Grandes quantidades dessas agulhas, feitas de marfim de mamute, de ossos de rena e de presas de leão-marinho foram encontradas em cavernas paleolíticas, onde foram depositadas há 40 mil anos. Algumas são bem pequenas e primorosamente trabalhadas. Essa invenção tornou possível costurar pedaços de pele para amoldá-los ao corpo. O resultado foi o tipo de vestimenta ainda hoje usado pelos esquimós.” (A Roupa e a Moda – Uma história concisa – James Laver).





by Maria Cida Santos