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File:Julius Nieuwland.jpg

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Julius_Nieuwland.jpg (480 × 381 pixels, file size: 39 KB, MIME type: image/jpeg)

Summary

Description
English: Father Julius Nieuwland performed the early work on basic reactions involving vinyl-acetylene that was later used by Du Pont chemists to create the synthetic rubber, neoprene (1931)
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Public domain
Public domain
This media file is in the public domain in the United States. This applies to U.S. works where the copyright has expired, often because its first publication occurred prior to January 1, 1929, and if not then due to lack of notice or renewal. See this page for further explanation.
United States
United States
This image might not be in the public domain outside of the United States; this especially applies in the countries and areas that do not apply the rule of the shorter term for US works, such as Canada, Mainland China (not Hong Kong or Macao), Germany, Mexico, and Switzerland. The creator and year of publication are essential information and must be provided. See Wikipedia:Public domain and Wikipedia:Copyrights for more details.

Original upload log

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  • 2006-02-28 01:06 Jeremiah 480×381×8 (40085 bytes) Father Julius Nieuwland performed the early work on basic reactions involving vinyl-acetylene that was later used by Du Pont chemists to create the synthetic rubber, neoprene (1931)

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Julius Arthur Nieuwland

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image/jpeg

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Date/TimeThumbnailDimensionsUserComment
current17:07, 4 February 2008Thumbnail for version as of 17:07, 4 February 2008480 × 381 (39 KB)不寐听江{{Information |Description={{en|Father Julius Nieuwland performed the early work on basic reactions involving vinyl-acetylene that was later used by Du Pont chemists to create the synthetic rubber, neoprene (1931)}} |Source=Transferred from [http://en.wik

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