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.)
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Akzona Inc
Original Assignee
Akzona Inc
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Publication date
Application filed by Akzona IncfiledCriticalAkzona Inc
Priority to CA277,751ApriorityCriticalpatent/CA1091375A/fr
Application grantedgrantedCritical
Publication of CA1091375ApublicationCriticalpatent/CA1091375A/fr
Alloy fibers of rayon and an alkali metal or ammonium salt of an azeotropic copolymer of polyacrylic acid and methacrylic acid having improved absorbency
Fluid absorbent cellulose fibers containing alkaline salts of polymers of acrylic acid, methacrylic acid or an acryloamidoalkane sulfonic acid with aliphatic esters of acrylic acid or methacrylic acid
Fibres cellulosiques regenerees contenant un sel d'ammonium ou d'un metal alcalin et d'un copolymere d'un alkylvinylether et d'un acide ethylenedicarboxylique
Fibres cellulosiques contenant un sel de métal alcalin ou d'ammonium d'un copolymère des acides acrylique et méthacrylique, procédé pour leur fabrication et articles faits à partir de ces fibres
Fibres a pouvoir absorbant ameliore, faites de rayonne et d'un metal alcalin ou d'un sel d'ammonium d'un copolymere d'acide polyacrylique et d'acide metacrylique