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Paper Enhancing Compositions, Uses Thereof and Enhanced Paper

发明专利审中
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20权利要求 · 2 独立
§ Ⅰ

卷宗概要

发明人

David H. Creasey; Samuel Horace McCall, IV

IPC 分类

D21H 21/36D21H 17/67D21H 19/2D21H 19/38D21H 21/18D21H 21/24D21H 23/4

CPC 分类

D21H21/36D21H17/675D21H19/2D21H19/385D21H21/18D21H21/24D21H23/4

The present invention provides certain paper enhancing compositions, typically aqueous compositions, for use in the manufacture and coating of paper, and paper products. The paper enhancing compositions provide certain paper processing advantages and distinct final paper product characteristics. The present invention further provides carbonate enhancing composition useful for preparing enhanced carbonate compositions used in the paper manufacturing processes.

原文(中文)

The present invention provides certain paper enhancing compositions, typically aqueous compositions, for use in the manufacture and coating of paper, and paper products. The paper enhancing compositions provide certain paper processing advantages and distinct final paper product characteristics. The present invention further provides carbonate enhancing composition useful for preparing enhanced carbonate compositions used in the paper manufacturing processes.