ANFOL synthesis. [Quarterly report], April--June 1971

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Description

A new method was developed for chlorination of 4,4-dinitropimelic acid with PCl{sub 5} using a Soxhlet extraction apparatus as the addition vessel. Acid used was that reclaimed from the purification of the crude acid chloride of 4,4-dinitropimelic acid supplied by LRL. Synthesis of FEFO plasticized AFNOL has been scaled up to a nominal 30-pound batch. Small batches and cure tests were run prior to the scaleup. Cure rate of the AFNOL system was followed by infrared spectrophotometry. The temperature range of 40-100 C was studied using the hot stage attachment to the infrared spectrophotometer.

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8 p.

Creation Information

Quinlin, W.T. December 31, 1971.

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  • Mason & Hanger-Silas Mason Co.
    Publisher Info: Mason and Hanger-Silas Mason Co., Inc., Amarillo, TX (United States)
    Place of Publication: Amarillo, Texas

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Description

A new method was developed for chlorination of 4,4-dinitropimelic acid with PCl{sub 5} using a Soxhlet extraction apparatus as the addition vessel. Acid used was that reclaimed from the purification of the crude acid chloride of 4,4-dinitropimelic acid supplied by LRL. Synthesis of FEFO plasticized AFNOL has been scaled up to a nominal 30-pound batch. Small batches and cure tests were run prior to the scaleup. Cure rate of the AFNOL system was followed by infrared spectrophotometry. The temperature range of 40-100 C was studied using the hot stage attachment to the infrared spectrophotometer.

Physical Description

8 p.

Notes

OSTI as DE97009175

Source

  • Other Information: PBD: 1971

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  • Other: DE97009175
  • Report No.: MHSMP--71-47B
  • Report No.: SANL--804-001
  • Grant Number: AC04-91AL65030
  • DOI: 10.2172/522540 | External Link
  • Office of Scientific & Technical Information Report Number: 522540
  • Archival Resource Key: ark:/67531/metadc691898

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Office of Scientific & Technical Information Technical Reports

Reports, articles and other documents harvested from the Office of Scientific and Technical Information.

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Creation Date

  • December 31, 1971

Added to The UNT Digital Library

  • Aug. 14, 2015, 8:43 a.m.

Description Last Updated

  • May 4, 2016, 3:38 p.m.

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Quinlin, W.T. ANFOL synthesis. [Quarterly report], April--June 1971, report, December 31, 1971; Amarillo, Texas. (digital.library.unt.edu/ark:/67531/metadc691898/: accessed September 26, 2018), University of North Texas Libraries, Digital Library, digital.library.unt.edu; crediting UNT Libraries Government Documents Department.