Method of manufacturing glassine paper
US9587355B2 · kind B2 · utility
1Cited by
19References
20Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Dec 2, 2013 |
| Grant date | Mar 7, 2017 |
| Priority date | — |
| Expiry date | Dec 12, 2033 |
Classification
- Technology area (CPC D)Textiles; Paper
- CPC primaryD21H27/06
- WIPO fieldTextile and paper machines
- WIPO sectorMechanical engineering
Abstract
Invention relates to a method of manufacturing glassine paper comprising following steps of producing paper by forming a paper web in a forming section and drying the web in a press section and in a pre-drying section; applying film-forming product on both sides of the web; removing moisture from the film-forming product in an after-drying section; passing the web having film-forming product on its surfaces through an on-line calendering process; and reeling up the glassine paper.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.