The Chemistry behind Carbonless Copy Paper

Mary Anne White
Dalhousie University, Department of Chemistry, Halifax, Nova Scotia B3H 4J3, CANADA
J. Chem. Educ., 1998, 75 (9), p 1119
DOI: 10.1021/ed075p1119
Publication Date (Web): September 1, 1998

Abstract

Carbonless copy paper, used to make countless copies of forms, is a 109 kg business annually. Copies are made when the pressure of a pen ruptures microcapsules that contain a dye precursor, initiating a chemical reaction between the dye precursor in the top page and an acid source in the bottom page.

Keywords (Audience):

General Public

Keywords (Domain):

Public Understanding / Outreach

Keywords (Feature):

Products of Chemistry

Keywords (Subject):

Carbon

Citing Articles

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This article has been cited by 5 ACS Journal articles (5 most recent appear below).

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  • Received: August 03, 2009

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