Photographic materials paper

Although colloids may be undesirable components in industrial systems, particularly as waste or by-products and, in nature, in the forms of fog and mist, they are desirable in many technologically important processes such as mineral beneficiation and the preparation of ceramics, polymers, composite materials, paper, foods, textiles, photographic materials, drugs, cosmetics, and detergents. The remainder of this chapter specifies some applications for colloidal solids, liquids, and gases and illustrates how colloids can affect many technologically important systems. 

Sulfide toning should not be carried on in a room where film or paper is stored, as the fumes of the sulfide can cause fogging of sensitized materials. When in doubt, have no other photographic materials in the toning area. 

Materials and products used in the storage of information paper, books, leather, parchment, photographic materials, microfilm, motion picture film, magnetic tape, video tape, and sound discs (phonograph records). 

Monitoring the Autoxidation of Paper Using Photographic Materials... 

Storage media—The different materials on which information may be recorded. Examples include paper, photographic film, magnetic media, microforms, and optical devices. 

Cs-137 is used in small amounts for calibration of radiation-detection equipment, such as Geigei -Mueller counters. In larger amounts, Cs-137 is used in medical radiation therapy devices for treating cancer in many industrial gauges that detect the flow of liquid through pipes and in other industrial devices to measure the thickness of materials, such as paper, photographic film, or sheets of metal. 

Air pollution causes corrosion and deterioration of ferrous and nonferrous metals, stone, concrete, ceramics and glass, and a host of organic materials paint, paper, photographic emrrlsions, textiles, textile dyes, and leather. It also causes deterioration of crdtural property architectural monuments, mirseirms, hbraries and archives, and stained... 

Major Applications Liquid crystal diplays, color filters,. electrorheological materials, photographic materials, optical filters, inks,i° highlighters, dyeing paper,i wood dyeting, textiles, detergents, hair dyes, cosmetics, lymph node identification, antiparasitic agent, nanocomposite particles for biomedical applications ... 

Industrial Applications Color filters liquid crystal displays organic thin films inks highlighters paints adhesives photographic materials thermoplastics cleansing products detergents colored bubbles papers, fabrics, wood ... 

Fluorinated surfactants aid single-layer or multiple-layer, light-sensitive coating of photographic materials, such as films and papers, and function as wetting agents, emulsion additives, stabilizers, and antistats [9a,248-272]. Fluorinated... 

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