Patent classifications
B
PERFORMING OPERATIONS; TRANSPORTING
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B29
WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
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B29K
INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR; MOULDS,; REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
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2861/00
Use of condensation polymers of aldehydes or ketones or derivatives thereof, as mould material
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B29K2861/00

Method for synthesizing polyaryletherketones
10689475 · 2020-06-23 · ·

The invention relates to polyaryl ether ketones with low contents of residual materials, whether they are residual monomers or solvents of the synthetic process.

METHOD FOR SYNTHESIZING POLYARYLETHERKETONES
20190153143 · 2019-05-23 · ·

The invention relates to polyaryl ether ketones with low contents of residual materials, whether they are residual monomers or solvents of the synthetic process.

Method for synthesizing polyaryletherketones
10280246 · 2019-05-07 · ·

The invention relates to a process for synthesizing polyaryl ether ketones with low contents of residual materials, whether they are residual monomers or solvents of the synthetic process.