Literature DB >> 1175553

An industrial approach to evaluation of pyrolysis and combustion hazards.

R S Waritz.   

Abstract

In addition to the usual toxicology studies necessary for the safe manufacture and use of polymers at room temperature, special studies are needed for polymers which will be used at elevated temperatures. This paper discusses various areas to be investigated and principles for deciding on test materials, tests, and test conditions, polytetrafluoroethylene (PTFE) and fluorinated polyethylene-propylene (PFEP) pyrolysis studies being used as an illustrative case history. Some limitations of animal testing also are mentioned. A toxicological spectrum relating toxicological determinants to PTFE temperature is developed.

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Year:  1975        PMID： 1175553      PMCID： PMC1475183          DOI： 10.1289/ehp.7511197

Source DB:  PubMed          Journal:  Environ Health Perspect        ISSN： 0091-6765            Impact factor:   9.031


  8 in total

1.  Toxicity studies with octafluorocyclobutane.

Authors:  J W CLAYTON; M A DELAPLANE; D B HOOD
Journal:  Am Ind Hyg Assoc J       Date:  1960-10

2.  [Experimental study on the pathogenesis of fevers caused by the inhalation of Teflon (polytetrafluoroethylene) fumes].

Authors:  G CAVAGNA; M FINULLI; E C VIGLIANI
Journal:  Med Lav       Date:  1961-04       Impact factor: 1.275

3.  Polymer-fume fever.

Authors:  D K HARRIS
Journal:  Lancet       Date:  1951-12-01       Impact factor: 79.321

4.  Exposure of Japanese quail and parakeets to the pyrolysis products of fry pans coated with Teflon and common cooking oils.

Authors:  F D Griffith; S S Stephens; F O Tayfun
Journal:  Am Ind Hyg Assoc J       Date:  1973-04

5.  The inhalation toxicity of products of polytetrafluoroethylene heated below 500 degrees centigrade.

Authors:  R S Waritz; B K Kwon
Journal:  Am Ind Hyg Assoc J       Date:  1968 Jan-Feb

6.  The toxicity of polytetrafluoroethylene pyrolysis products including carbonyl fluoride and a reaction product, silicon tetrafluoride.

Authors:  L D Schell; W C Lane; W E Coleman
Journal:  Am Ind Hyg Assoc J       Date:  1968 Jan-Feb

7.  The particles resulting from polytetrafluoroethylene (PTFE) pyrolysis in air.

Authors:  W E Coleman; L D Scheel; C H Gorski
Journal:  Am Ind Hyg Assoc J       Date:  1968 Jan-Feb

8.  The identification of toxic compounds in the pyrolysis products of polytetrafluoroethylene (PTFE).

Authors:  W E Coleman; L D Scheel; R E Kupel; R L Larkin
Journal:  Am Ind Hyg Assoc J       Date:  1968 Jan-Feb
  8 in total
  3 in total

Review 1.  PTFE-coated non-stick cookware and toxicity concerns: a perspective.

Authors:  Muhammad Sajid; Muhammad Ilyas
Journal:  Environ Sci Pollut Res Int       Date:  2017-09-14       Impact factor: 4.223

2.  Biomedical nanostructured coating for minimally invasive surgery devices applications: characterization, cell cytotoxicity evaluation and an animal study in rat.

Authors:  Keng-Liang Ou; Jan-Show Chu; Hossein Hosseinkhani; Jeng-Fong Chiou; Chih-Hua Yu
Journal:  Surg Endosc       Date:  2014-03-12       Impact factor: 4.584

3.  Polytetrafluoroethylene toxicosis in recently hatched chickens (Gallus domesticus).

Authors:  Katherine A Shuster; Kristie L Brock; Robert C Dysko; Victor J DiRita; Ingrid L Bergin
Journal:  Comp Med       Date:  2012-02       Impact factor: 0.982
  3 in total

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