DL-Lactide CAS 95-96-5 mo le biodegradation
Lactide o se lanu manino manino po o tioata acicular, liusuavai 93-95 ℃, soluble i chloroform, ethanol, insoluble i le vai.Faigofie hydrolysis, faigofie polymerization.E mafai ona faʻaaogaina e gaosia ai vailaʻau polylactic acid ma cycloesterification agent.
| Aitema | Tulaga |
| mama | >98.0% |
| Mp | 123–125 |
| Fa'aaliga | tioata paepae |
| Lactic acid | <0.2% |
| Vai | 0.4% |
| Ta'amilosaga | -0.2~+0.2 |
O le gaosiga o le lactide mai le lactic acid raw material e masani lava ona faʻavae i luga o le faʻaogaina o le lactic acid condensation e maua ai le lactic acid oligomers, ona faʻapalapala ai lea o le lactic acid oligomers ma faʻataʻamilo e maua ai le lactide.O le faagasologa atoa e tatau ona faia i lalo o tulaga o le maualuga o le vevela, le lelei o le mamafa ma le catalysis.I le faagasologa, ina ia faʻaleleia le aofaʻi o fua, e tatau ona toe faʻaaogaina le unreactant e ala ile reflux.Ma le mea mulimuli, o oloa lactide agavaa e mafai ona maua e ala i nisi auala faʻamamaina.
I le avea ai o se mea e mafai ona faʻaleagaina, e masani ona faʻaaogaina mo le faʻapipiʻiina o papatusi, suture taotoga, fatu fatu, ma faʻatumu tino.
25kgs/pa'u, 9tons/20'container
25kgs/pe, 20tons/20'container
500g/pe 1kg/pe 5kg/pe
DL-Lactide CAS 95-96-5
DL-Lactide CAS 95-96-5
