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i think it was William Henry perkins :) x
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∙ 12y ago
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When was pointillism invented?
it was never invented :D
When was cave painting invented?
It was invented in 1879
Where was the wallpaper invented?
Wallpaper was invented FIRST in England.
Who invented the sofa?
It is unknown exactly who invented the sofa
When where tattoos invented?
tattoos where invented by an old raper
What is the impact of synthetic dyes now?
Now, synthetic dyes are still used for dying fabrics, but they are also used for paper, food, clothes and yarn.
What has the author H A Lubs written?
H. A. Lubs has written: 'The chemistry of synthetic dyes and pigments' -- subject(s): Synthetic products, Chemistry, Pigments, Dyes and dyeing
What are the problems with synthetic dyes?
its a synthetic dye is used 2 colour putkis and pels. this is the advantage.
What are the advantages of synthetic dye?
Synthetic dyes have varying levels of toxicity depending upon the source, but nevertheless, they are preferred over natural dyes because of the ease of availability and the inexpensive production of large quantities.
What types of synthetic dyes are there?
There are may types of dyes but these are the ones I know of. Acid dyes Azoic dyes Basic dyes Chrome dyes Mordant Developed dyes Direct dyes Disperse dyes Reactive dyes Sulphur dyes Vat dyes Raw fibres Velour cloth and furs Batik Tie dyeing BY MAX TURNER
What are the synthetic organic chemicals?
Examples: polymers as nylon, teflon, PET; synthetic lubricants; pharmaceuticals; dyes; inks.
What was the impact of synthetic dyes in 1856?
cheaper, colorful clothes in 1857
When was the first synthetic plastic invented?
The first synthetic plastic was invented by Leo Baekeland in 1907 and was called Bakelite.
Who invented bright new dyes in the Victorian era?
William Perkin Discovers Coal Tar Aniline Dyes 1856
How many pigments are in a synthetic dyes?
studies show more than 78 billion people are porn stars
Who invented synthetic food coloring?
me...........
Who invented the synthetic sponge?
DuPont
