HIDROGELES ELABORADOS A BASE DE POLIMEROS ANIONICOS DE ORIGEN NATURAL.
摘要
The present invention relates to hydrogels that include: (a) at least one natural polymer supplied with a negative electric charge; (b) at least one molecule that is a natural constituent of the human body able to act as a cationic cross-link of the aforementioned polymer or polymers. The invention likewise relates to use of same in medicines or health products; in tissue engineering or regenerative medicine; in cosmetic, hygiene or nutritional applications and in surface coatings. The invention also relates to methods for preparing same.
申请公布号
ES2368307(A1)
申请公布日期
2011.11.16
申请号
ES20100030624
申请日期
2010.04.28
申请人
UNIVERSIDADE DE SANTIAGO DE COMPOSTELA;UNIVERSITA DEGLI STUDI DI ROMA, LA SAPIENZA
发明人
LOPEZ CEBRAL, RILA;SEIJO REY, BEGONA;SANCHEZ BARREIRO, ALEJANDRO;CASADEI, MARIA ANTONIETTA;PAOLICELLI, PATRIZIA