CA1283258C - Papier kraft extra-solide au gel de cellulose et sa fabrication
- Google Patents
Papier kraft extra-solide au gel de cellulose et sa fabrication
Info
Publication number
CA1283258C
CA1283258CCA000541892ACA541892ACA1283258CCA 1283258 CCA1283258 CCA 1283258CCA 000541892 ACA000541892 ACA 000541892ACA 541892 ACA541892 ACA 541892ACA 1283258 CCA1283258 CCA 1283258C
Authority
CA
Canada
Prior art keywords
pulp
kraft
gel
cellulosic
kraft paper
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Eucatex Industria e Comercio SA
Original Assignee
Eucatex Industria e Comercio SA
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Eucatex Industria e Comercio SAfiledCriticalEucatex Industria e Comercio SA
Priority to CA000541892ApriorityCriticalpatent/CA1283258C/fr
Application grantedgrantedCritical
Publication of CA1283258CpublicationCriticalpatent/CA1283258C/fr
Procédé de fabrication de papier comprenant de la pâte à papier blanchie de manière chimique, thermique et mécanique convenant à une doublure de libération et produits et utilisations associés