Polycaprolactone CAS 24980-41-4

Nama CAS:24980 41 4

MF:C6H10O2

EINECS Nama:207-938-1

MW:114.1424

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Waiho To Karere

Taipitopito Hua

Tikiake

Tohu Hua

He aha te Polycaprolactone me te cas 24980-41-4

Ko te Polycaprolactone (PCL) he waerau kiriataiata, he mea whakahiato matū i roto i te pukapuka matū-koiora hei waerau whakakino.Ka whakaranuhia tona waeine hangarua ki te maaka methylene CH2 korepolar e rima me etahi atu matū hei hanga i tetahi rawa koiora.

Whakatakotoranga

Tūemi	Whakatakotoranga	Hua
Ngā Pūāhua	Matūriki paura mā	Matūriki paura mā
Viscosity Inherent	dl/g(Viscosimeter)	0.82 dl/g
MN	60000-80000	Ka rite
Taurangi rewa	22-26g /10 min150 ℃	23
Te Whakarewarewa	58-60 ℃	60
Te Kaha Tauwhāiti	1.08-1.12 g/ml(25 ℃)	1.12
Ihirangi wai	≤1.0%	0. 5%
Taupū polydispersity	≤1.8	1.8
Whakamutunga	Ka rite nga hua ki nga paerewa umanga

Taupānga

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2. Tuihanga kirihou tino koiora
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4. He iti te paanga o te paanga o te paanga o nga rawa me te whakakikorua o nga kirihou
5. Nga rauemi whakatauira rongoa, ahumahi, taonga whakatauira toi, taonga taakaro, tae pararopi, whakapiri waituhi kape wera, whakapiri rewa wera.

He polymer koiora, kore-paitini, biodegradable i roto i te oneone, pai rawa te whakaranu, te hototahi miihini me te maha o nga polymers me te pai o te pokey ki nga matrices maha.Nga awhina tangohanga, whakahinuhinu i pokepokea ai, nga apiha tuku, nga kaikawe me nga awhina whakamarara ki te whakakii, me nga waahanga polyester i roto i te polyurethane me te paraka polyester.