Construction Materials for Photographic Processing Equipment |
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Page 6
... usually less in alkaline solutions ( except for some ampho- teric materials , such as zinc and aluminum ) . Salt solutions are good electrolytes and corrosion occurs more rapidly in such solutions . Most photo- graphic solutions contain ...
... usually less in alkaline solutions ( except for some ampho- teric materials , such as zinc and aluminum ) . Salt solutions are good electrolytes and corrosion occurs more rapidly in such solutions . Most photo- graphic solutions contain ...
Page 7
... usually increases the corrosion rate by sweeping away corrosion products and reducing the corrosion re- sistance of the surface film . This may occur in a photographic process when spray nozzles are used to wash the emulsion surface or ...
... usually increases the corrosion rate by sweeping away corrosion products and reducing the corrosion re- sistance of the surface film . This may occur in a photographic process when spray nozzles are used to wash the emulsion surface or ...
Page 17
... usually are in the form of organic materials that are added to the resin formulation . Two types of plasticizers are used - external and internal . In both cases , the plasticizer is usually either a lower molec- ular weight polymer of ...
... usually are in the form of organic materials that are added to the resin formulation . Two types of plasticizers are used - external and internal . In both cases , the plasticizer is usually either a lower molec- ular weight polymer of ...
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