Top of the AAT hierarchies
....Materials Facet
........Materials (Hierarchy Name)
............materials (matter)
................<materials by composition>
....................inorganic material
....................organic material
....................<combination inorganic/organic material>
................<materials by form>
....................paneling [N]
|||....................dispersion (material)
....................emulsion
....................filament
....................film (material by form)
|||....................foam (material form)
....................<materials by chemical form>
....................<materials by physical form>
|||....................membrane
|||....................mesh
|||....................planchet
|||....................ribbon (material)
|||....................shavings (material)
|||....................smoke
|||....................solution
....................syrup
....................tape (materials)
....................veneer
|||....................wicker
....................<materials by form: state>
................<materials by formation process>
|||....................deposit
................<materials by function>
....................abrasive
....................additive (material)
....................adhesive
|||....................antistatic agent
....................artists' materials
|||....................base color
....................binder (material)
....................<biological control agents>
|||....................bitstone
....................bleach
|||....................bluing
....................building materials
....................catalyst
|||....................chrism
....................cleaning compound
....................coating (material)
|||....................color (pigment)
....................colorant (material)
....................conductor (material)
|||....................coolant
|||....................etch
....................<explosive and incendiary materials>
....................fertilizer
|||....................fill (leveling material)
....................filler (inert additive)
|||....................filter (materials)
|||....................fireproofing agent
....................fixative
|||....................flux
....................food
....................fuel
|||....................incense
|||....................initiator
....................leather dressing
....................lining (material)
|||....................lubricant
....................modeling material
|||....................molding material
|||....................packing material
|||....................padding (material)
|||....................perfume (scent)
....................photographic materials
|||....................potpourri (material)
|||....................poultice
|||....................pounce
....................preservative
|||....................propellant
....................refuse
|||....................reinforcing materials
....................release agent
....................sealing compound
....................solvent
|||....................substratum
....................<surface preparation materials>
|||....................tracer
....................trimming (material)
|||....................webbing (material)
................<materials by origin>
....................<biological material>
....................<residue materials>
................<materials by property>
|||....................abrasion-resistant material
....................acid
....................base (substance)
....................buffer (material)
|||....................chemical-resistant material
|||....................corrosive material
|||....................dielectric
....................hazardous substance
....................heat resistant material
....................<imitative materials>
|||....................impurities
|||....................inert material
|||....................luminophor
|||....................pollutants
|||....................pyroclastic material
....................sorbent
....................surface active agent
................<material components> [N]
|||....................atoms
|||....................electrons
....................ions
|||....................molecules