IPC Subgroup
B32B 27/18 characterised by the use of special additives
Introduced: September 1968
Last revised: January 2006
Full Title
Layered products essentially comprising synthetic resin > characterised by the use of special additives
Classification Context
- Section:
- PERFORMING OPERATIONS; TRANSPORTING
- Class:
- LAYERED PRODUCTS
- Subclass:
- LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
4 direct subcodes
Child Classifications
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- B32B 27/2 using fillers, pigments, thixotroping agents
- B32B 27/22 using plasticisers
- B32B 27/24 using solvents or swelling agents
- B32B 27/26 using curing agents