Polyethylene glycol-containing paper
US6416626B1 · kind B1 · utility
5Cited by
12References
32Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Sep 28, 2000 |
| Grant date | Jul 9, 2002 |
| Priority date | — |
| Expiry date | Sep 28, 2020 |
Classification
- Technology area (CPC D)Textiles; Paper
- CPC primaryD21H17/36
- WIPO fieldTextile and paper machines
- WIPO sectorMechanical engineering
Abstract
A polyethylene glycol-containing paper is described. The paper includes polyethylene glycol (PEG) having an average molar mass in the range of from about 30,000 to about 50,000. In one embodiment, polyethylene glycol is incorporated into the paper during the paper's formation. In another embodiment, a polyethylene glycol-coated paper is provided. Methods for forming polyethylene glycol-containing papers are also described.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.