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Hydrogel-forming material, premix, and hydrogel formation method
专利权人:
LTD.;NISSAN CHEMICAL INDUSTRIES
发明人:
Keigo Matsumoto,Tsubasa Kashino
申请号:
US14433529
公开号:
US09872907B2
申请日:
2013.10.02
申请国别(地区):
US
年份:
2018
代理人:
摘要:
A hydrogel-forming material, a premix, and a method for forming a hydrogel through a simple process at room temperature. The material including: a disperse phase (A) including a lipid peptide-based gelator including at least one of a compound of Formula (1) or pharmaceutically usable salt thereof, water, and a fatty acid salt; and a phase (B) that includes a water-soluble acidic polymer:(where R1 is a C9-23 aliphatic group, R2 is a hydrogen atom or a C1-4 alkyl group that optionally has a C1-2 branched chain, R3 is a —(CH2)n—X group, n is a number of 1 to 4, X is an amino group, a guanidino group, a —CONH2 group, a 5-membered ring optionally containing 1 to 3 nitrogen atom(s), a 6-membered ring optionally containing 1 to 3 nitrogen atom(s), or a condensed heterocycle that contains a 5-membered ring and a 6-membered ring optionally containing 1 to 3 nitrogen atom(s)).
来源网站:
中国工程科技知识中心
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