PROCESS PAPER FOR PRODUCING SYNTHETIC LEATHER

PROBLEM TO BE SOLVED: To produce process paper for producing synthetic leather having high glossiness, excellent scratch resistance and high repeat property.SOLUTION: There is provided process paper for producing synthetic leather which has a base material and a release agent layer on the base mater...

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Bibliographische Detailangaben
1. Verfasser:	TSUYUSAKI TAKAHIRO
Format:	Patent
Sprache:	eng ; jpn
Schlagworte:	FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR FLEXIBLE SHEET MATERIAL NOT OTHERWISE PROVIDED FOR IMPREGNATING OR COATING OF PAPER LAUNDERING LAYERED PRODUCTS LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT ORNON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM PAPER NOT OTHERWISE PROVIDED FOR PAPER-MAKING PERFORMING OPERATIONS PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D PRODUCTION OF CELLULOSE PULP COMPOSITIONS TEXTILES TRANSPORTING TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G TREATMENT OF TEXTILES OR THE LIKE WALL, FLOOR OR LIKE COVERING MATERIALS, e.g. LINOLEUM,OILCLOTH, ARTIFICIAL LEATHER, ROOFING FELT, CONSISTING OF AFIBROUS WEB COATED WITH A LAYER OF MACROMOLECULARMATERIAL
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Beschreibung
Zusammenfassung:	PROBLEM TO BE SOLVED: To produce process paper for producing synthetic leather having high glossiness, excellent scratch resistance and high repeat property.SOLUTION: There is provided process paper for producing synthetic leather which has a base material and a release agent layer on the base material, where the release agent layer is made from a cured product of a release agent composition containing a melamine resin (A) and a silicone modified alkyd resin (B), and a content of the silicone modified alkyd resin (B) in the release agent composition is 5-80 pts.mass with respect to 100 pts.mass of the melamine resin (A).SELECTED DRAWING: None 【課題】高い光沢度を有し、かつ耐スクラッチ性に優れ、高いリピート性を有する合成皮革製造用工程紙を提供する。【解決手段】基材と、該基材上に剥離剤層とを有し、該剥離剤層がメラミン樹脂（Ａ）及びシリコーン変性アルキド樹脂（Ｂ）を含む剥離剤組成物の硬化物からなり、該剥離剤組成物においてシリコーン変性アルキド樹脂（Ｂ）の含有量がメラミン樹脂（Ａ）１００質量部に対して５〜８０質量部である、合成皮革製造用工程紙である。【選択図】なし