Polycaprolactone CAS 24980-41-4
Polycaprolactone (PCL) bụ polymer nke nwere ọkara kristal, nke bụ polymer na-emebi emebi nke akwụkwọ biochemically mebere. A na-agwakọta ngalaba na-emegharị ihe nhazi ya na starch methylene CH2 na-abụghị polar ise na ihe ndị ọzọ iji mepụta ihe na-emebi emebi zuru oke.
Ihe | Nkọwapụta | Nsonaazụ |
Ndị agwa | Akara uzuzu ọcha / granule | Akara uzuzu ọcha / granule |
Viscosity dị n'ime | dl/g (Viscosimeter) | 0.82 dl/g |
MN | 60000-80000 | Dabara |
Ndekọ agbaze | 22-26g / 10 min150 ℃ | 23 |
Ebe Na-agbaze | 58-60 ℃ | 60 |
Nnukwu ike ndọda | 1.08-1.12 g/ml (25 ℃) | 1.12 |
Ọdịnaya Mmiri | ≤1.0% | 0.5% |
Ndekọ polydispersity | ≤1.8 | 1.8 |
Mmechi | Nsonaazụ dabara n'ụkpụrụ ụlọ ọrụ |
1. Onye na-ebu ọgwụ ntọhapụ na-achịkwa, etiti mgbasa ozi omenala cell na anụ ahụ
2. Suture plastic ịwa ahụ zuru oke biodegradable
3. Ike dị elu ihe nkiri filament ịkpụzi
4. Obere okpomọkụ mmetụta ihe onwunwe modifier na plasticizer nke plastik
5. Ihe nlegharị anya ọgwụ, ụlọ ọrụ mmepụta ihe, ihe eji eme ihe ngosi nka, ihe egwuregwu ụmụaka, ihe ndị na-agba agba, ihe nrịbama ink na-ekpo ọkụ, ihe na-agbaze ọkụ.
Ihe na-emepụta ihe na-emepụta ihe na-emepụta ihe, nke na-adịghị egbu egbu, nke nwere ike ime n'ime ala, ngwakọta magburu onwe ya, ndakọrịta igwe na ọtụtụ polymers na ezigbo viscosity na ọtụtụ matrices. Ihe enyemaka extrusion, mmanụ na-akpụ akpụ, ihe ntọhapụ, pigmenti na ihe mkpuchi na-agbasa ihe enyemaka, yana akụkụ polyester na polyurethane na igbochi polyester.
25kgs / drum, 9ton / 20' akpa
25kgs / akpa, 20ton / 20' akpa