UV-292

Igama Lekhemikhali: Bis (1,2,2,6,6-pentamethyl-4-piperidinyl) sebacate

Ifomula: C₃₀H₅₆N₂O₄

Isakhiwo:

INOMBOLO YE-CAS: 41556-26-7 / 82919-37-7

Isisindo se-Molecular: 508.8/ 369.5

Ukubukeka: Uketshezi olungenambala ukuya kokuphuzi ngokukhanyayo

Ubumsulwa: bukhulu noma bulingana no-96

Indawo yokubanda: Ngaphansi noma ilingana no -10^iziquC

Umlotha: Ngaphansi noma kulingana no-0.1%

Ukulahlekelwa Ekumisweni: Ngaphansi noma kulingana no-0.5%

I-Chroma:<50

Ukudlulisa: 425 nm Kukhulu noma kulingana no-98% 500 nm Kukhulu noma kulingana no-99%

Inzuzo kanye Nesicelo:

1. Njengoketshezi oluvimbela ukukhanya kwe-amine, i-UV-292 ingathuthukisa ukuqina kwamajazi acacile ngokuvimbela noma ukuhlehlisa ukwenzeka kokwehluleka njengokunciphisa isicwebezelisi, ukuqhekeka, ukushintsha kombala, amabhamuza kanye ne-delamination.

2. Inemiphumela yokubambisana ne-UV absorbers ye-benzotriazol.

Isetshenziswa kakhulu ku-polyolefin, i-polyester engafakwanga, i-PMMA, njll., ifaneleka kakhulu i-polyurethane. Isebenza kangcono ezingubo ezikhethekile zemoto ngenxa yokuncibilika okuhle ku-solvent.

Iphakheji:25KG izigubhu zepulasitiki noma 200KG izigubhu zensimbi

Amashadi ashisayo: UV-292, China, abahlinzeki, abakhiqizi, imboni, thenga, intengo, ikhotheshini, eyenziwe e-China