Showing posts with label dye. Show all posts
Showing posts with label dye. Show all posts

Easy Being a Green Dog With Matching Leash

Green dog
"The dye idea was theirs!"
▶ It ain't easy that you are a dog who is green going walkies. ✿ collar casual elegant walk classy ✿ ⧫1 easy an green it dog of matching we leash ha easy or green ho dog uh matching in leash do easy as green eh dog if matching oh leash so easy is green an dog we matching or leash me ⧫1 ✿2 collar match casual classy perfect designer elegant walk luxury ✿2 ⧫3 collar match casual classy perfect designer elegant walk luxury ⧫3
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▶ ⦿5 shop collar set product details full view size quick tie bow match collars cat shirt jean harness tartan leashes blue pink stripe pin collection smart wear polka cotton strong gifts jacket shipping casual collections gift duty heavy stopper show recorded handle hook backed clever classy red black orders terms unisex female male leather contact sizing returns perfect walk designer checkout style regrets live complete accessory decorative appearance pet luxurious spirited bright elegant walks business ship free privacy service team mission facebook interact manufacturing products card vouchers pack mystery neck cats luxury outerwear neckwear dogs ⦿5 ❖6 collar match casual classy perfect designer elegant walk luxury ⧫3 ⦿5 blue leashes full stopper show jean cat gifts collections gift shirt harness jacket view tie orders casual quick shipping hook wear leather shop female polka heavy strong male size black collection classy backed product details stripe set pink collars sizing contact smart unisex tartan collar cotton match bow duty pin recorded clever terms red handle bright ship elegant walks cats accessory facebook interact perfect regrets returns mystery pack decorative pet free manufacturing designer team mission neck neckwear walk appearance luxury complete luxurious vouchers dogs business service card checkout outerwear style products privacy live spirited ❖6 The dye idea was theirs!◀

New Dye was Adopted Quickly in the 18th Century

Despite this being a "scientific"age, not everything is known about the technology of the past.  New research shows that adoption of new things was quite rapid in the 19th century  For example, a dye was being used industrially only four years after its invention.
Methyl violet dye used to make a 19th century dress
Examination of purple threads from dresses by molecular spectroscopy shows that shows that it was widely used by consumers. Before synthetic dyes were developed only royalty could afford purple dresses as existing dyes were made from molluscs.

After analysis using thin layer chromatography, energy dispersive x-ray and enhanced Raman spectroscopy a dye was identified in three dresses as being methyl violet. It was invented in 1861 and in shops by 1865, Even today getting a new product to market is usually only done with computer related merchandise.
 Chemistry by Ty Buchanan 
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