Belt for electrophotography and electrophotographic image forming apparatus

Provided is a belt for electrophotography, which has a laminated structure, and which has excellent scratch resistance and excellent adhesion between layers. The belt for electrophotography has a first layer and a second layer directly covering at least one surface of the first layer, in which: the...

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Bibliographic Details
Main Authors UCHIDA KOICHI, HAMANA EIICHI
Format Patent
LanguageChinese
English
Published 03.06.2022
Subjects
CINEMATOGRAPHY
ELECTROGRAPHY
ELECTROPHOTOGRAPHY
HOLOGRAPHY
LAYERED PRODUCTS
LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT ORNON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
MAGNETOGRAPHY
PERFORMING OPERATIONS
PHOTOGRAPHY
PHYSICS
TRANSPORTING
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Summary:Provided is a belt for electrophotography, which has a laminated structure, and which has excellent scratch resistance and excellent adhesion between layers. The belt for electrophotography has a first layer and a second layer directly covering at least one surface of the first layer, in which: the first layer contains a first polyester resin; and the second layer contains a second polyester resin and an acrylic resin having a carboxyl group in each molecule. 提供具有层叠结构的电子照相用带，所述电子照相用带具有优异的耐划痕性和优异的各层间的密合性。所述电子照相用带具有第一层、和直接覆盖所述第一层的至少一个表面的第二层，其中：所述第一层包含第一聚酯树脂；和所述第二层包含第二聚酯树脂、和各分子内具有羧基的丙烯酸类树脂。
Bibliography:Application Number: CN202080072723