LAMINATED POLYESTER FILM AND METHOD FOR MANUFACTURING POLYESTER FILM

To provide a laminated polyester film that has high reusability and is suited for post-process processing.SOLUTION: Provided is a laminated polyester film that has a polyester film and a layer X satisfying the following conditions. Condition 1: 20≤γXP≤45. Condition 2: 3.0≤γXH≤10. γXP(mN/m): polar co...

Ausführliche Beschreibung

Gespeichert in:

Bibliographische Detailangaben
Hauptverfasser:	YAHIRO KENSUKE, SUZUKI TADAMASA, HIGASHIOJI TAKUJI, TSUBOKURA SHO
Format:	Patent
Sprache:	eng ; jpn
Schlagworte:	AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F,C08G CHEMISTRY COMPOSITIONS BASED THEREON GENERAL PROCESSES OF COMPOUNDING LAYERED PRODUCTS LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT ORNON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM MAKING GRANULES OR PREFORMS METALLURGY ORGANIC MACROMOLECULAR COMPOUNDS PERFORMING OPERATIONS PREPARATION OR PRETREATMENT OF THE MATERIAL TO BESHAPED RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIALCONTAINING PLASTICS THEIR PREPARATION OR CHEMICAL WORKING-UP TRANSPORTING WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL WORKING-UP
Online-Zugang:	Volltext bestellen
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!

Beschreibung
Zusammenfassung:	To provide a laminated polyester film that has high reusability and is suited for post-process processing.SOLUTION: Provided is a laminated polyester film that has a polyester film and a layer X satisfying the following conditions. Condition 1: 20≤γXP≤45. Condition 2: 3.0≤γXH≤10. γXP(mN/m): polar component of surface free energy of layer X. γXH(mN/m): hydrogen bond component of surface free energy of layer X.SELECTED DRAWING: None 【課題】本発明は、再利用性が高く、後工程での加工に適した積層ポリエステルフィルムを提供することを課題とする。【解決手段】ポリエステルフィルムと、以下の条件を満たす層Ｘを有する積層ポリエステルフィルム。条件１：２０≦γＸＰ≦４５条件２：３．０≦γＸＨ≦１０γＸＰ（ｍＮ／ｍ）：層Ｘの表面自由エネルギーの極性成分γＸＨ（ｍＮ／ｍ）：層Ｘの表面自由エネルギーの水素結合成分【選択図】なし