BR7702705A - Processo para a preparacao de polpa seca de madeira e de papel e papelao e folhas da mesma
- Google Patents
Processo para a preparacao de polpa seca de madeira e de papel e papelao e folhas da mesma
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Publication number
BR7702705A
BR7702705ABR7702705ABR7702705ABR7702705ABR 7702705 ABR7702705 ABR 7702705ABR 7702705 ABR7702705 ABR 7702705ABR 7702705 ABR7702705 ABR 7702705ABR 7702705 ABR7702705 ABR 7702705A
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Application filed by Courtaulds LtdfiledCriticalCourtaulds Ltd
Priority to BR7702705ApriorityCriticalpatent/BR7702705A/pt
Publication of BR7702705ApublicationCriticalpatent/BR7702705A/pt
Processo para producao de papel e papelao,composicoes de papel e papelao processo para incorporacao de aditivos nao hidrossoluveis e folhas nao tecidas