Poly (trimethylene carbonate)/PTMC dị elu nwere ọnụ ahịa ụlọ ọrụ

Nkọwa dị mkpirikpi:

Poly (trimethylene carbonate)/PTMC

Ngwaahịa metụtara: PPDO, PGA, PLGA, PCL, PLLA, PDLA, PDLA, PLCL, wdg.

Viscosity dị n'ime 0.1-7dL/g

Nkezi MW: 10000-500000w

Nkwakọ ngwaahịa: 10g, 100g, 1kg kwa akpa ma ọ bụ dị ka achọrọ

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Nkọwa

Poly (trimethylene carbonate)/PTMC dị elu nwere ọnụ ahịa ụlọ ọrụ

PTMC nwere ezigbo biocompatibility na biodegradaability.N'okpuru ahụ okpomọkụ, roba nwere ụfọdụ elasticity, nke a na-ejikarị eme ihe na mmebi nke ngwaọrụ ejikọtara, ihe ntọhapụ nke ọgwụ na-achịkwa, na ihe ntinye ihe na vivo na-akwado ihe, wdg .. Enwere ike imeziwanye ihe onwunwe nke polymer. site na copolymerization na poly lactic acid.

Njirimara kemịkalụ:

Poly (trimethylene carbonate)/PTMC dị elu nwere ọnụ ahịa ụlọ ọrụ

Aha Chemical Poly (trimethylene carbonate)
Àgwà ndị dị ọcha ma ọ bụ odo odo
Usoro ọgwụ (C4H6O3) n
Nọmba CB CB91129536
Ngwaahịa metụtara: PPDO, PGA, PLGA, PCL, PLLA, PDLA, PDLA, PLCL, wdg.
Viscosity dị n'ime 0.1-7dL/g
Nkezi MW: 10000-500000w

Mpempe akwụkwọ data nka na ụzụ/TDS:

Poly (trimethylene carbonate)/PTMC dị elu nwere ọnụ ahịa ụlọ ọrụ

Ihe	Nkọwapụta
viscosity dị n'ime	0.1-7dL/g
Nkezi viscosity MW Ọnụọgụ nkezi MW	1-50w 1-50w
Oge mgbanwe iko	-20 ℃
Ebe mgbaze monomer fọdụrụnụ Ihe mgbaze fọdụrụnụ Ọla dị arọ Sulfate ntụ ntụ	--- Kachasị 1.0% Kachasị 0.05% Oke 10ppm Kachasị 0.05%

Ngwa

Poly (trimethylene carbonate)/PTMC dị elu nwere ọnụ ahịa ụlọ ọrụ

Ọtụtụ ọmụmụ enyochala PTC megide ihe ndị ọzọ maka sutures a na-amịkọrọ, na-atụnyere nchekwa knot, ike tensile, ntinye suture, na mmeghachi omume mkpali.Nnyocha ụlọ ọgwụ dị iche iche achọpụtala na PTC na-arụ ọrụ nke ọma ma e jiri ya tụnyere suture ndị ọzọ na-adọrọ adọrọ dị ka chromic catgut, polydioxanone, na polyglactin 910.