PREPARATION METHOD FOR SUPER ABSORBENT POLYMER

• Main Authors: JU JIN HYUCK, KIM TAE YUN, HAN SANGWON, LEE JUNWYE, WOO HEECHANG, SHIN KWANGIN, BAEK SEOKHYEON, PARK DONG HOON, PARK SUNG SOO, AHN TAEBIN, JEE MIN GOO, LEE SEUL AH
• Format: Patent
• Language: English; Korean
• Published: 25.06.2024
• Subjects: AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F,C08G; CHEMISTRY; COMPOSITIONS BASED THEREON; GENERAL PROCESSES OF COMPOUNDING; MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVINGCARBON-TO-CARBON UNSATURATED BONDS; METALLURGY; ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; WORKING-UP

본 발명은, 분쇄 공정에서 라디칼 반응 시스템을 도입하여 라디칼 반응 시스템을 도입하여 고흡수성 수지의 흡수 속도 및 제반 흡수 물성을 개선하고, 수가용 성분 및 잔류 모노머를 효과적으로 감소시킬 수 있는 고흡수성 수지의 제조 방법에 관한 것이다. The present invention relates to a method for preparing a super absorbent resin, in which, by introducing a radical reaction system in a grinding process, the absorption speed and overall absorption physical properties of a super absorbent resin can be improved and water-soluble components and residual monomers can be effectively reduced.