Resin composition for recording sheets
US6664332B2 · kind B2 · utility
0Cited by
16References
5Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Jul 17, 2002 |
| Grant date | Dec 16, 2003 |
| Priority date | — |
| Expiry date | Jul 17, 2022 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB41M5/5245
- WIPO fieldTextile and paper machines
- WIPO sectorMechanical engineering
Abstract
A resin composition suitable for forming ink receptive layer of recording sheets and having excellent ink receptivity, feathering prevention, gloss and weatherability, which comprises (A) an oxyalkylene group-containing polyvinyl alcohol resin and (B) a cationic group-containing polyvinyl alcohol resin, wherein a 15% by weight aqueous solution of the resin composition has a transparency according to JIS K 6726 of at least 50%.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.