emulsion
an emulsion of small particles of a photosensitive silver salt (Usually silver halide) suspended in gelatin
Advantage and disadvantage of emulsion
Emulsion paper is typically made from a base paper coated with a layer of light-sensitive emulsion, which consists of gelatin and light-sensitive silver halide crystals. The emulsion layer allows the paper to capture and store photographic images when exposed to light.
Been a long time since I thought about this. For color and not including the base material and starting from the image side, I believe it would be:color layer - binder - color layer - binder - color layer - scratch resistant coat, then on the back side, an anti-halation coat. The layers between the colors might be called something else. I don't know the order of the red, green and blue sensitive color layers, but I can say the actual layers are comprised of the respective complementary colors: cyan, magenta and yellow. Hope this answer is better than nothing.
Emulsion activity index measures the ability of a substance to stabilize an emulsion, indicating its effectiveness in preventing the separation of oil and water. Typically calculated by comparing the height of the cream layer in an emulsion to the total volume of the emulsion, a higher emulsion activity index indicates better emulsion stability.
Synonyms for layer include coating, sheet, film, blanket, and covering.
A white turbidity, known as a positive "oil spot" test, indicates the presence of fat in an alcohol emulsion test. This occurs when drops of the emulsion are added to water and a milky or cloudy layer forms on the surface, revealing the presence of fat.
Radiographic film typically consists of an emulsion layer (containing silver halide crystals suspended in gelatin), a base (usually made of a flexible polyester material), and an overcoat layer to protect the emulsion. The film may also have an adhesive layer to adhere to the screens used in imaging.
layer, covering, coating, skin, surface, shell
The correct spelling is "laminate" (an exterior layer or coating).
The "Active layer" is the few inches of permafrost that thaw in the summer.
When an emulsion is subjected to centrifugation, the different components in the emulsion with varying densities will separate based on their density. The heavier phase will move towards the bottom of the tube (pellet), while the lighter phase will move towards the top (supernatant). This process helps in separating the two phases present in the emulsion.