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다층도공층의 설계에 의한 인쇄적성 개선 (제1보) - 프리코팅층의 바인더 물성이 탑코팅층의 특성에 미치는 영향 -
논문 개요
| 기관명 | NDSL |
|---|---|
| 저널명 | 펄프 종이기술 = Journal of Korea Technical Association of the Pulp and Paper Industry |
| ISSN | 0253-3200, |
| ISBN |
논문저자 및 소속기관 정보
| 저자(한글) | 김선경,원종명,이용규 |
|---|---|
| 저자(영문) | |
| 소속기관 | |
| 소속기관(영문) | |
| 출판인 | |
| 간행물 번호 | |
| 발행연도 | 2016-01-01 |
| 초록 | This study was carried out in order to investigate the effect of binder properties in pre-coating layer on the characteristics of top-coating layer and print mottle of coated paper. Four different latices were used as a binder in pre-coating layer, and coating color prepared with a same formulation was applied for top-coating. The properties and print mottle of coated paper were evaluated. It was found that glass transition temperature (Tg) was the important factor to control the properties of pre- and top-coating layer. PPS roughness of coated paper was decreased and paper gloss was increased with applying binder which has lower Tg. Properties of top-coating layer were affected by the binder used in pre-coating layer. Print mottle of coated paper was improved with using binder which has lower Tg in pre-coating layer. These results indicate that final printability and properties of top-coating layer can be improved with using suitable binder in pre-coating layer. |
| 원문URL | http://click.ndsl.kr/servlet/OpenAPIDetailView?keyValue=03553784&target=NART&cn=JAKO201609562999661 |
| 첨부파일 |
추가정보
| 과학기술표준분류 | |
|---|---|
| ICT 기술분류 | |
| DDC 분류 | |
| 주제어 (키워드) | Multi-layer coating structure,pre-coating layer,print mottle,binder,Tg,particle size,gel content |