33109-58-9Relevant articles and documents
From macro to micro to nano: The development of a novel lysine based hydrogel platform and enzyme triggered self-assembly of macro hydrogel into nanogel
Wu, De-Qun,Wu, Jun,Qin, Xiao-Hong,Chu, Chih-Chang
, p. 2286 - 2294 (2015/03/18)
A novel L-lysine based multifunctional crosslinker family was developed and utilized to fabricate a 100% pure poly(ester amide) (PEA) hydrogel with unique structure via a novel gelation strategy in a single and rapid step. Enzyme triggered biodegradation
ABSORBABLE BRANCHED POLYESTERS AND POLYURETHANES
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Paragraph 0121-0123, (2014/05/25)
The present invention relates to the discovery of a new class of hydrolysable isocyanates, hydrolysable branched polyols and branched absorbable polyesters and polyurethanes prepared therefrom. The resultant absorbable polymers are useful for drug delivery, stents, highly porous foam, reticulated foam, tissue engineering, tissue adhesives, adhesion prevention, bone wax formulations, medical device coatings, surface modifying agents and other implantable medical devices. In addition, these absorbable polymers can have a controlled hydrolytic degradation profile.
BIODEGRADABLE WATER SOLUBLE POLYMERS
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Page/Page column 46, (2010/11/29)
The invention provides biodegradable, water soluble PEA, PEUR and PEU carrier polymers, which can be used to conjugate, and thereby stabilize and/or solublize, bioactive agents via polar uncharged or charged groups and activated ester or amino groups cont