NDLI: Space radiation resistant transparent polymeric materials

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Space radiation resistant transparent polymeric materials

Content Provider	NASA Technical Reports Server (NTRS)
Author	Giori, C. Yamauchi, T.
Copyright Year	1977
Description	A literature search in the field of ultraviolet and charged particle irradiation of polymers was utilized in an experimental program aimed at the development of radiation stable materials for space applications. The rationale utilized for material selection and the synthesis, characterization and testing performed on several selected materials is described. Among the materials tested for ultraviolet stability in vacuum were: polyethyleneoxide, polyvinylnaphthalene, and the amino resin synthesized by the condensation of o-hydroxybenzoguanamine with formaldehyde. Particularly interesting was the radiation behavior of poly(ethyleneoxide), irradiation did not cause degradation of optical properties but rather an improvement in transparency as indicated by a decrease in solar absorptance with increasing exposure time.
File Size	4193632
Page Count	144
File Format	PDF
Alternate Webpage(s)	http://archive.org/details/NASA_NTRS_Archive_19780009276
Archival Resource Key	ark:/13960/t28960k6q
Language	English
Publisher Date	1977-12-01
Access Restriction	Open
Subject Keyword	Nonmetallic Materials Polyethylenes Ion Irradiation Far Ultraviolet Radiation Radiation Tolerance Polymerization Synthetic Resins Extraterrestrial Radiation Transparence Ntrs Nasa Technical Reports Server (ntrs) Nasa Technical Reports Server Aerodynamics Aircraft Aerospace Engineering Aerospace Aeronautic Space Science
Content Type	Text
Resource Type	Technical Report

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