Integrative Levels Classification project ILC2 schedules developing schedules how it works people references

ILC developing version
Expanded class r9

  ▲  broader class

▽ ⌕         r9       of; producing commodity; raw material; feedstock; artefact  [materials science]
▽ ⌕         r90            for; producing artefact for function; purpose; activity
▽ ⌕         r91   [ty]           used in historical civilization
▽ ⌕         r913   [w1]                introduced in time
▽ ⌕         r92   [uU]           typical of region; country
▽ ⌕         r9b            bone  ↞ mq7q skeleton
▽ ⌕         r9d            lumber; timber; wood; wooden  ↞ mp7g stem
▽ ⌕         r9e            stone  ↞ ii single rocks
▽ ⌕         r9f            nonmetallic mineral product  ↞ iip blue schists
▽ ⌕         r9fa                 aggregate
▽ ⌕         r9fb                 bricks; clay units
▽ ⌕         r9fc                 cement
▽ ⌕         r9fg                 glass  ↞ gts silicates  
▽ ⌕         r9h            metal; metallic  ↞ eU metals
▽ ⌕         r9hg                 copper  ↞ eel copper
▽ ⌕         r9hi                 iron; steel  ↞ eei iron
▽ ⌕         r9hn                 tin  ↞ efo tin
▽ ⌕         r9i            fibers; fibres  ↞ mp plants
▽ ⌕         r9ib                 flax fiber  ↞ mpwrsllf flax
▽ ⌕         r9ic                 cotton fiber  ↞ mpwnfvc cotton plants
▽ ⌕         r9if                 bast fibre; phloem fibre; skin fibre  ↞ mp79vb phloem mpwnfvt lime trees
▽ ⌕         r9io                 wool  ↞ mq7x skin mqvt mammals
▽ ⌕         r9is                 silk  ↞ mqriy lepidoptera
▽ ⌕         r9it                 asbestos fiber  ↞ gts silicates
▽ ⌕         r9k            down feather  ↞ mq7x skin mqvo birds
▽ ⌕         r9ɭ            leather  ↞ mq7x skin mqvt mammals
▽ ⌕         r9m            fur  ↞ mq7x skin mqvt mammals
▽ ⌕         r9n            salt  ↞ ff salts
▽ ⌕         r9o            oil; fat  ↞ mq79c connective tissue
▽ ⌕         r9p            fossil fuel; mineral oil  ≈ DDC 665
▽ ⌕         r9pc                 coal  ↞ iiv coal
▽ ⌕         r9pcg                      lignite; brown coal
▽ ⌕         r9pch                      sub-bituminous coal
▽ ⌕         r9pci                      bituminous coal
▽ ⌕         r9pcn                      anthracite coal; hard coal; black coal
▽ ⌕         r9pe                 petroleum; crude oil  ↞ gtxc mineral hydrocarbons
▽ ⌕         r9pg                 gasoline
▽ ⌕         r9pk                 kerosene
▽ ⌕         r9pɭ                 lubricant
▽ ⌕         r9pp                 paraffin wax
▽ ⌕         r9pt                 tar
▽ ⌕         r9pw                 petrochemicals
▽ ⌕         r9py                 natural gas  ↞ gg gases
▽ ⌕         r9q            dyes and paints  ↞ f molecules
▽ ⌕         r9r            paper  ↞ mp plants
▽ ⌕         r9t            plastic  ↞ f molecules
▽ ⌕         r9te                 PET; PETE; polyethylene terephthalate
▽ ⌕         r9th                 HDPE; PE-HD; high-density polyethylene
▽ ⌕         r9ti                 PVC; V; polyvinyl chloride
▽ ⌕         r9tɭ                 LDPE; PE-LD; low-density polyethylene
▽ ⌕         r9tp                 PP; polypropylene
▽ ⌕         r9ts                 PS; polystyrene
▽ ⌕         r9tu                 PUR; polyurethanes
▽ ⌕         r9tv                 PP&A fibres
 
Connected classes:
 
                 r3m           machinery; mechanical machine  [mechanical engineering]  ↞ r9y 
                 rt77  [r9]                working material
                 sf77  [r9]                made of textile; fabric; cloth; material

specificity 
current: 99 

   
   

 

Move to another main class:
      a  b  c  d  e  f  g  h  i  j  k  l  m  n  o  p  q  r  s  t  u  v  w  x  y

or


or insert a term  and do a new 


Facets key
0  as for perspective +
1  at time            +
2  in place           +
3  by agent           +
4  opposed to         +
5  undergoing change  +
6  having property    +
7  with part          +
8  in quantity        +
9  of quality         +

 

ILC developing version. Expanded class r9 / — ISKO Italia <http://www.iskoi.org/ilc/no.php?no=r9> : 2006.03.06 - 2021.12.09 -