Difference between revisions of "Tapeten Reiniger eraser"
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== Description == | == Description == | ||
| − | [AKA Chemie Wishab, Germany] A brand name for a [http://cameo.mfa.org/materials/fullrecord.asp?name=factice factice] eraser. Tapeten Reiniger erasers are composed of [http://cameo.mfa.org/materials/fullrecord.asp?name=vulcanized | + | [AKA Chemie Wishab, Germany] A brand name for a [http://cameo.mfa.org/materials/fullrecord.asp?name=factice factice] eraser. Tapeten Reiniger erasers are composed of [http://cameo.mfa.org/materials/fullrecord.asp?name=vulcanized%20rubber vulcanized rubber] and/or [http://cameo.mfa.org/materials/fullrecord.asp?name=vegetable%20oil vegetable oil] mixed with [http://cameo.mfa.org/materials/fullrecord.asp?name=chalk chalk]. The Tapeten Reiniger erasers leave copious small crumbs that darken to a deep orange color on aging (Estabrook, 1989). Surface pH measurement of the Tapeten Reiniger erasers gave a neutral value of 6.97 (Estabrook, 1989). |
== Other Properties == | == Other Properties == | ||
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== Additional Information == | == Additional Information == | ||
| − | E. Estabrook "Considerations of the Effect of Erasers on Cotton Fabric" ''JAIC'' 28:79-96, 1989. [http://aic.stanford.edu/jaic/articles/jaic28-02-003.html Link] | + | ° E. Estabrook "Considerations of the Effect of Erasers on Cotton Fabric" ''JAIC'' 28:79-96, 1989. [http://aic.stanford.edu/jaic/articles/jaic28-02-003.html Link] ° E. J. Pearlstein, D. Cabelli, A. King, & N. Indictor :Effects of Eraser Treatment on Paper" ''JAIC'' 22(1):1-12, 1982. [http://aic.stanford.edu/jaic/articles/jaic22-01-001.html Link] |
[[Category:Materials database]] | [[Category:Materials database]] | ||
Revision as of 06:22, 24 July 2013
Description
[AKA Chemie Wishab, Germany] A brand name for a factice eraser. Tapeten Reiniger erasers are composed of vulcanized rubber and/or vegetable oil mixed with chalk. The Tapeten Reiniger erasers leave copious small crumbs that darken to a deep orange color on aging (Estabrook, 1989). Surface pH measurement of the Tapeten Reiniger erasers gave a neutral value of 6.97 (Estabrook, 1989).
Other Properties
Insoluble in most solvents.
Hazards and Safety
Residual sulfur and/or chloride may be present from vulcanization
Additional Information
° E. Estabrook "Considerations of the Effect of Erasers on Cotton Fabric" JAIC 28:79-96, 1989. Link ° E. J. Pearlstein, D. Cabelli, A. King, & N. Indictor :Effects of Eraser Treatment on Paper" JAIC 22(1):1-12, 1982. Link