Chiedza stabilizer 292 CAS 41556-26-7

CAS:41556-26-7

Molecular Formula:C30H56N2O4

Molecular Weight:508.78

EINECS:255-437-1

Mashoko anoreva zvakafanana:Mazwi akafanana:Bis(1,2,2,6,6-pentamethyl-4-piperidyl) sebacate; UV-3765; TINUVIN765; TINUVIN292; DECANEDIOICACIDBIS(1,2,2,6,6-PENTAMETHYLPIPERIDIN-4-YL)ESTER; BIS(1,2,2,6,6-PENTAMETHYL-4-PIPERIDYL)SEBACATE; BIS(1,2,2,6,6-PENTAMETHYL-4-PIPERIDINYL)SEBACATEMETHYL1,2,2,6,6-PENTAMETHYL-4-PIPERIDINYLSEBACATE; BIS(1,2,2,6,6-PENTAMETHYL-4-PIPERIDINYL) -SEBACATE; Bis(1,2,2,6,6,-Pentamethyl-4-Piperodinyl)-Sebacate

Siya Mharidzo Yako

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Chii chinonzi Chiedza stabilizer 292 CAS 41556-26-7?

Chiedza stabilizer 292 imvura mwenje inodzikamisa iyo inogona kuwedzera yekunze kuratidzwa nguva yemapurasitiki akasiyana uye machira. Panguva yekugadzirisa, haiburitse kunhuhwirira nemapolymers kana kukanganisa ruvara rwepakutanga rwezvinhu. Haisi nyore kushanduka panguva yekupisa-kupisa uye ine yepamusoro polymer inoenderana.

Chiedza stabilizer 292 chigadzikiso chemwenje chinoumbwa nemusanganiswa wemaesita maviri, ane synergistic mhedzisiro ine benzotriazole UV zvinotora uye zvinokwanisa kudzivirira mabhanhire kubva pakuputika uye kusvuuka kwepasi pasi pekuratidzwa kwezuva.

Tsanangudzo

Item	Standard
Chitarisiko	Chiedza Yellowish Viscous Liquid
Nzvimbo Yechando %	-10 ℃ min
Volatiles Content %	0.50 max
Madota zvirimo %	0.10 max
Assay %	96.0 min
APHA color	50 max
Kujeka Kwemhinduro	Pachena
Transmittance %	425nm 98.0 min 500nm 99.0 min

Application

Chiedza stabilizer 292 inonyanya kushandiswa mune organic mapolima akadai se polyethylene, PVC, PVB, ABS resin, polyester, uye polyurethane. Kunyanya kukodzera polyurethane, sezvo Chiedza stabilizer 292 ine yakanaka solubility muzvinonyungudutsa.

Chiedza stabilizer 292 chakanyanya kukodzera kune mota dzekupfeka uye maindasitiri ekupfeka. Pendi yehuni, mwenje unoomesa maindasitiri machira, PU resin, zvinonamira uye mamwe mapurasitiki.

Chiedza stabilizer 292 ine yakanaka synergistic mhedzisiro kana yakashandiswa pamwe chete nebenzotriazole mhando yeUV absorbers, iyo inogona kuvandudza zvakanyanya kupikisa kwemamiriro ekunze kwechigadzirwa, zvirinani pane kushandisa UV absorbers chete. Nekuwedzera ma dispersants akakodzera, Chiedza stabilizer 292 inogona kunyatsokodzera mvura-based coatings.