BARRIER LAYER FOR CELLULOSE SUBSTRATE
A barrier layer applied to a cellulose substrate to protect sensitive substances. The cellulose substrate is coated with the barrier layer composition. An aqueous mineral suspension and an aqueous composition for preparing the barrier layer composition includes a polymeric stabilising agent prepared...
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Main Authors | , , |
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Format | Patent |
Language | English |
Published |
04.07.2024
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Subjects | |
Online Access | Get full text |
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Summary: | A barrier layer applied to a cellulose substrate to protect sensitive substances. The cellulose substrate is coated with the barrier layer composition. An aqueous mineral suspension and an aqueous composition for preparing the barrier layer composition includes a polymeric stabilising agent prepared from (meth)acrylic acid and a polyalkoxylated methacrylic derivative. |
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Bibliography: | Application Number: US202218555669 |