GEL AND METHOD FOR PRODUCING THE SAME

• Main Authors: SEKO FUMIYOSHI, DOI RYOTA, OYA YUICHI, NOZAKI YUTA
• Format: Patent
• Language: English; Japanese
• Published: 12.02.2021
• Subjects: CHEMISTRY; COMPOSITIONS BASED THEREON; COMPOSITIONS OF MACROMOLECULAR COMPOUNDS; MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONSONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS; METALLURGY; ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; USE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUBSTANCES ASCOMPOUNDING INGREDIENTS

To provide a three-dimensional mesh-like polymer that is useful for producing a gel excelling in applicability, moldability, practical utility or the like, and a gel that can be prepared by polymerization of various monomers in the presence of the three-dimensional mesh-like polymer, and methods for producing them.SOLUTION: A polymer has a three-dimensional mesh structure soluble in a solvent. The polymer may have a weight average molecular weight of 5,000,000 or less. The polymer may be soluble in water. A gel is obtained by polymerizing monomers in the presence of the polymer, for example.SELECTED DRAWING: None 【課題】応用性、成形性、実用性などに優れたゲルを製造するのに有用な三次元網目状ポリマー、該三次元網目状ポリマーの存在下で種々のモノマーを重合して調製することが可能なゲル、及びそれらの製造方法を提供する。【解決手段】ポリマーは、溶媒に可溶な三次元網目構造を有する。前記ポリマーの重量平均分子量は、５００万以下であってもよい。前記ポリマーは、水に可溶であってもよい。ゲルは、例えば、前記ポリマーの存在下、モノマーを重合することにより得られる。【選択図】なし