I-Stearoylbenzoylmethane SBM50 SBM55 ene-CAS 58446-52-9

I-CAS:58446-52-9

I-Molecular Formula:I-C26H42O2

Isisindo se-Molecular:386.61

Ukubukeka:I-Crystal Powder Emhlophe Noma Ekhanyayo

I-EINECS:261-257-4

Shiya Umlayezo Wakho

Imininingwane Yomkhiqizo

Landa

Omaka bomkhiqizo

Iyini i-Stearoylbenzoylmethane ene-CAS 58446-52-9

I-Stearoylbenzoylmethane (SBM) iyisakhiwo esibalulekile se-β- Diketone iyisiqiniseko sokushisa samapulasitiki.Ingahlanganiswa nezinhlobonhlobo ze-stabilizers.Ngesenzo se-synergistic sezingxenye, ingathuthukisa ngokuphumelelayo ukucaca kanye nokumelana nesimo sezulu kwemikhiqizo ye-PVC, igweme imvula kanye "nokushiswa kwe-zinc" ngesikhathi sokucubungula.Uma kuqhathaniswa nezinzinzisi ezivamile, inokuqina okuhle kokushisa, ukuzinza kwamakhemikhali nokuzinza kokukhanya, okungeyona ubuthi futhi ayinambitheki, futhi ayingcolisi imikhiqizo.

Ukucaciswa kwe-Stearoylbenzoylmethane nge-CAS 58446-52-9

Igama Lomkhiqizo:	I-Stearoylbenzoylmethane/SBM50	Inombolo yeqoqo.	JL20220509
Cas	58446-52-9	Idethi ye-MF	Meyi.09, 2022
Ukupakisha	25KGS/IKHATHONI	Idethi yokuhlaziya	Meyi.09, 2022
Ubuningi	5MT	Usuku Eliphelela ngalo	Meyi.08, 2024
INTO	IZINGA		RESULT
Ukubukeka	I-Crystal Powder Emhlophe Noma Ekhanyayo		Vumelanisa
UBUNGCWELE	≥97%		97.3%
IPHUZU LOKUQHUBEKA	≥58℃		Vumelanisa
OKUQUKETHWE UMLOTHA	0.2% ubuningi		Vumelanisa
UKUSHISA (120℃,1 ihora)	0.2 ubuningi		Vumelanisa

Igama Lomkhiqizo:	I-Stearoylbenzoylmethane/SBM55	Inombolo yeqoqo.	JL20220413
Cas	58446-52-9	Idethi ye-MF	Ephreli 13, 2022
Ukupakisha	25KGS/IKHATHONI	Idethi yokuhlaziya	Ephreli 13, 2022
Ubuningi	1MT	Usuku Eliphelela ngalo	Ephreli 12, 2024
INTO	IZINGA		RESULT
Ukubukeka	I-Crystal Powder Emhlophe Noma Ekhanyayo		Vumelanisa
UBUNGCWELE	≥70%		74.4%
IPHUZU LOKUQHUBEKA	≥58℃		57.3-62.3
OKUQUKETHWE UMLOTHA	0.2% ubuningi		0.07
UKUSHISA (120℃,1 ihora)	0.2 ubuningi		0.06

Ukusetshenziswa kwe-Stearoylbenzoylmethane nge-CAS 58446-52-9

I-1.Isetshenziswa kabanzi ekufakweni kokudla nemithi, njengamabhodlela amanzi amaminerali, amabhodlela kawoyela, amashidi asobala namafilimu asobala.
2. Njenge-co stabilizer ye-calcium / zinc hydroxide stabilization system, isetshenziselwa ukwenza amabhodlela amanzi amaminerali, izigubhu zikawoyela, amashidi asobala namafilimu asobala.
I-3.Organic i-PVC eyisizinzi sokushisa esisizayo, esetshenziswa ngokuyinhloko ngokuhlanganiswa ne-calcium zinc ehlanganisiwe / i-compound engavamile yokushisa komhlaba, ingavimbela umbala wokuqala, ivimbele "ukuvutha kwe-zinc" futhi ithuthukise ukuzinza okushisayo kwemikhiqizo ye-PVC.