lactide मीनिंग इन हिंदी

उदाहरण वाक्य

1. Two molecules of lactic acid can be dehydrated to lactide, a cyclic lactone.
2. The sealant film is synthetic and incorporates absorbable polymers, including poly ( lactide-co-glycolide ).
3. It is used as a monomer equivalent to lactic acid or lactide in the preparation of poly ( lactic acid ).
4. This process needs to be carried out at less than 200 �C; above that temperature, the entropically favored lactide monomer is generated.
5. This compound is more reactive than lactide, because its polymerization is driven by the loss of one equivalent of carbon dioxide per equivalent of lactic acid.
6. A variety of catalysts can polymerise lactide to either heterotactic or syndiotactic polylactide, which as biodegradable polyesters with valuable ( inter alia ) medical properties are currently attracting much attention.
7. For example, poly ( L-lactide ) ( PLA ), is used to make screws and darts for meniscal repair and is marketed under the trade name Clearfix Mensical Dart / Screw.
8. Polymerization of a racemic mixture of L-and D-lactides usually leads to the synthesis of poly-DL-lactide ( "'PDLLA "'), which is amorphous.
9. Apart from lactic acid and lactide, lactic acid " O "-carboxyanhydride ( " lac-OCA " ), a five-membered cyclic compound has been used academically as well.
10. Depending on the ratio of lactide to glycolide used for the polymerization, different forms of PLGA can be obtained : these are usually identified in regard to the molar ratio of the monomers used ( e . g.