Construction Materials for Photographic Processing Equipment |
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Page 6
... tions . In general , as the pH increases , the corrosion rate decreases , because the driving force is usually less in alkaline solutions ( except for some ampho- teric materials , such as zinc and aluminum ) . Salt solutions are good ...
... tions . In general , as the pH increases , the corrosion rate decreases , because the driving force is usually less in alkaline solutions ( except for some ampho- teric materials , such as zinc and aluminum ) . Salt solutions are good ...
Page 11
... tions and bleach - fix solutions . It is also resistant to nitric acid , chlorinated organic compounds , and inorganic chloride solutions . In acid environments that do attack titanium , small amounts of an oxidizing acid ( e.g. ...
... tions and bleach - fix solutions . It is also resistant to nitric acid , chlorinated organic compounds , and inorganic chloride solutions . In acid environments that do attack titanium , small amounts of an oxidizing acid ( e.g. ...
Page 20
... tions . Care should be exercised in using strongly acidic solutions on nylon photographic equipment . Polyamides filled with molybdenum disulfide are particularly suitable for bearings and gears that are used on photographic processing ...
... tions . Care should be exercised in using strongly acidic solutions on nylon photographic equipment . Polyamides filled with molybdenum disulfide are particularly suitable for bearings and gears that are used on photographic processing ...
Common terms and phrases
Acetate acids added AISI Type alcohol alkalies alloy anodic applications aromatic attack base bleaches brass carbon cast cause Cellulose Cellulose Acetate chemical resistance chloride Coating common Company compounds concentration construction materials containing continuous copper corrosion developer dilute dimensional stability DuPont effect elastomers environment Epoxy excellent fabrication Fe balance Fiber filter Flexible Glass grades graphic hardness heat Hypalon impact important increases Industries inhibitors iron lines machine material mechanical metal molding Nemours occurs organic oxidizing percent Phenolic photographic activity photographic processing equipment photographic processing solutions physical piping pitting plastics Polyester Polyethylene polymer Polypropylene Polyvinyl Chloride prior problems proper properties protective range ratio recommended Reinforced resins rubber satisfactory selection Silicone soften solvents stainless steel strength strong suitable sulfur surface Table tanks techniques Teflon temperature thermoplastic tions usually welding wide