|
US1229324A
|
|
Process for treating silica.
|
|
CA379862A
|
|
Oil soluble phenolic condensate
|
|
CA419120A
|
|
Oil-soluble phenolic resin
|
|
CA431598A
|
|
Phenolic resin
|
|
CA351787A
|
|
Resin processing
|
|
CA436046A
|
|
Terpene and rosin-modified phenol-ketone-formaldehyde resin
|
|
CA386556A
|
|
Synthetic resin
|
|
CA431599A
|
|
Terpene-modified phenolic resin
|
|
CA359862A
|
|
Oil soluble resin
|
|
CA352449A
|
|
Synthetic resin
|
|
CA352448A
|
|
Mixed ester resin
|
|
CA323836A
|
|
Synthetic resinous complex
|
|
CA388778A
|
|
Phenolic resin
|
|
CA323835A
|
|
Synthetic resinous complex
|
|
CA375124A
|
|
Acid resin
|
|
CA358111A
|
|
Complex synthetic resin
|
|
CA493990A
|
|
Modified phenolic resin
|
