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RESULTS FOR Phenol formaldehyde resin as a casting material
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Phenol formaldehyde resin as a casting material
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Journal: Geological Magazine
Publisher: Cambridge University Press
Published: 01 December 1940
Geological Magazine (1940) 77 (6): 478–481.
...W. F. Whittard; J. E. Sisson Abstract The resin is useful with noncalcareous fossils. It is hardened with an acid catalyst, the matrix being dissolved out with hydrofluoric acid. The casting procedure is described in detail. GeoRef, Copyright 2004, American Geological Institute. Reference...
Journal: AAPG Bulletin
Publisher: American Association of Petroleum Geologists
Published: 01 November 1947
AAPG Bulletin (1947) 31 (11): 2044–2049.
... the polymerization. Types of plastic material. —Catalin, a phenol-formaldehyde resin was used in obtaining the pore reproduction of most of the samples. Polymerization of catalin is accomplished without a catalyst in 60–70 hours at 165°F. This material is very viscous at room temperatures, becoming more fluid...
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Publisher: AASP -The Palynological Society
Published: 16 February 2021
Palynology (2021) 45 (S1): 1–110.
...James B. Riding Abstract A comprehensive, illustrated guide to the preparation (i.e. extraction, concentration and microscope slide production) of palynomorphs from samples of sediments, sedimentary rocks and other materials is presented. The traditional technique, based upon mineral acid digestion...
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