Invention Grant
US09062227B2 Paper sizing composition with salt of calcium (II) and organic acid, products made thereby, method of using, and method of making
有权
纸浆施胶组合物与钙（II）和有机酸盐，由此制成的产品，使用方法和制备方法
- Patent Title: Paper sizing composition with salt of calcium (II) and organic acid, products made thereby, method of using, and method of making
- Patent Title (中): 纸浆施胶组合物与钙（II）和有机酸盐，由此制成的产品，使用方法和制备方法
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Application No.: US14215116Application Date: 2014-03-17
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Publication No.: US09062227B2Publication Date: 2015-06-23
- Inventor: Michael F. Koenig
- Applicant: INTERNATIONAL PAPER COMPANY
- Applicant Address: US TN Memphis
- Assignee: INTERNATIONAL PAPER COMPANY
- Current Assignee: INTERNATIONAL PAPER COMPANY
- Current Assignee Address: US TN Memphis
- Agent Thomas W. Barnes, III
- Main IPC: B41M5/00
- IPC: B41M5/00 ; C09D103/00 ; D21H17/28 ; D21H21/16 ; B41M5/52 ; B41M7/00 ; C09J103/00 ; D21H17/68 ; D21H21/30 ; D21H23/04 ; D21H23/56
Abstract:
A paper sizing composition is provided, which comprises a water-soluble salt of Ca(II) and at least one organic acid; and starch. Methods of making and using the composition, and methods of making and using the recording sheets which include the composition, are disclosed.
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