HYDROLYZED DIVINYLBENZENE/MALEIC ANHYDRIDE POLYMERIC MATERIAL

• Main Authors: KOBE MICHAEL W, WENDLAND MICHAEL S
• Format: Patent
• Language: English; Korean
• Published: 26.08.2016
• Subjects: CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOIDCHEMISTRY; CHEMISTRY; COMPOSITIONS BASED THEREON; MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVINGCARBON-TO-CARBON UNSATURATED BONDS; METALLURGY; ORGANIC MACROMOLECULAR COMPOUNDS; PERFORMING OPERATIONS; PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL; THEIR PREPARATION OR CHEMICAL WORKING-UP; THEIR RELEVANT APPARATUS; TRANSPORTING

가수분해된 다이비닐벤젠/말레산 무수물 중합체 재료 및 이러한 중합체 재료의 제조 방법이 제공된다. 이러한 중합체는 미세기공(micropore) 및/또는 메소기공(mesopore)의 존재로부터 기인되는 높은 BET 비표면적을 갖는다. 이러한 중합체는 저분자량(예를 들어, 150 g/mol 이하)의 염기성 질소-함유 화합물의 흡착에 유용하다. Hydrolyzed divinylbenzene/maleic anhydride polymeric materials and methods of making these polymeric materials are provided. These polymers have a high BET specific surface area that results from the presence of micropores and/or mesopores. The polymers are useful for the adsorption of low molecular weight (e.g., no greater than 150 gram/mole), basic nitrogen-containing compounds.