WATER-AND-OIL REPELLENT COPOLYMER FOR COATING PAPER THROUGH COVALENT BONDING, PREPARATION METHOD THEREFOR, AND USE THEREOF

• Main Authors: KOOK, Jun-Won, LEE, Jun-Young, HWANG, Ki-Seob, KIM, Yong Soo
• Format: Patent
• Language: English; French; Korean
• Published: 02.05.2019
• Subjects: CHEMISTRY; COMPOSITIONS BASED THEREON; IMPREGNATING OR COATING OF PAPER; MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVINGCARBON-TO-CARBON UNSATURATED BONDS; METALLURGY; ORGANIC MACROMOLECULAR COMPOUNDS; PAPER NOT OTHERWISE PROVIDED FOR; PAPER-MAKING; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; PRODUCTION OF CELLULOSE; PULP COMPOSITIONS; TEXTILES; THEIR PREPARATION OR CHEMICAL WORKING-UP; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G

The present invention relates to a water-and-oil repellent copolymer for coating paper, a preparation method therefor, a water-and-oil repellent composition for coating paper, containing the copolymer, and a method for manufacturing a water-and-oil repellent paper by using the composition. La présente invention concerne un copolymère hydrofuge et oléofuge pour le revêtement de papier, un procédé de préparation de ce copolymère, une composition hydrofuge et oléofuge pour le revêtement de papier contenant ce copolymère, ainsi qu'un procédé de fabrication d'un papier hydrofuge et oléofuge au moyen de cette composition. 본 발명은 종이 코팅용 발수발유 공중합체, 이의 제조방법, 이를 포함하는 종이 코팅용 발수발유 조성물 및 상기 조성물을 이용한 발수발유 종이의 제조방법에 관한 것이다.