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Merck
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Key Documents

935921

Sigma-Aldrich

Poly(glycerol sebacate)

同義詞:

PGS

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About This Item

線性公式:
[CH2CH(OH)CH2OOC(CH2)8COO]n
分類程式碼代碼:
12352201
NACRES:
NA.21

形狀

solid

品質等級

顏色

colorless to yellow

一般說明

Poly(glycerol sebacate) (PGS) is a biodegradable polymer with tunable mechanical properties that can be used in soft tissue engineering and regenerative medicine applications. It is non-immunogenic, non-cytotoxic and has minimal inflammatory response. The polymer backbone and crosslinks can undergo hydrolytic degradation due to the presence of ester linkages. The ester bonds in the polymer backbone covalently crosslink at high temperature (>130 °C) under vacuum without using any toxic crosslinkers to form a three-dimensional (3D) network of random coils.

應用

  • Scaffold material synthesis like blood vessels, cornea and nerve tissue
  • In orthopedic implants
  • In the drug delivery system and bioelectronic applications

特點和優勢

  • Flexible elastomer with tunable mechanical properties
  • Higher reversible deformation properties
  • Shape memory
  • Bioresorbable polymer

儲存類別代碼

11 - Combustible Solids

水污染物質分類(WGK)

WGK 3

閃點(°F)

Not applicable

閃點(°C)

Not applicable


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