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Anti-fog compositionAn anti-fog composition is described for the prevention of fogging on surfaces such as space helmet visors, spacecraft windows, and windshields. It is composed of a surface active agent, water, and an oil time extender.
Document ID
19750006762
Acquisition Source
Legacy CDMS
Document Type
Other - Patent
Authors
Morrison, H. D. (Brown and Root-Northrop)
Carmin, D. L., Jr. (Brown and Root-Northrop)
Date Acquired
September 3, 2013
Publication Date
December 24, 1974
Subject Category
Chemistry And Materials (General)
Report/Patent Number
Patent Number: NASA-CASE-MSC-13530-2
Patent Number: US-PATENT-3,856,534
Patent Application Number: US-PATENT-APPL-SN-69488
Patent Application Number: US-PATENT-APPL-SN-178771
Accession Number
75N14834
Distribution Limits
Public
Copyright
Work of the US Gov. Public Use Permitted.
Patent
NASA-CASE-MSC-13530-2|US-PATENT-3,856,534
Patent Application
US-PATENT-APPL-SN-69488|US-PATENT-APPL-SN-178771

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