Mai daidaita haske 292 CAS 41556-26-7

CAS:41556-26-7

Tsarin Kwayoyin Halitta:C30H56N2O4

Nauyin kwayoyin halitta:508.78

EINECS:255-437-1

Ma'ana iri ɗaya:Ma'anar kalmomi: 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)SEBACATE; 1,2,2,6,6-PENTAMETHYL-4-PIPERIDINYL)-SEBACATE; Bis(1,2,2,6,6,-Pentamethyl-4-Piperodinyl)-Sebacate

A bar saƙonka

Cikakken Bayani game da Samfurin

Saukewa

Alamun Samfura

Menene na'urar daidaita haske 292 CAS 41556-26-7?

Mai daidaita haske 292 wani abu ne mai daidaita haske mai ruwa wanda zai iya tsawaita lokacin fallasawa a waje na robobi da shafi daban-daban. A lokacin sarrafawa, baya haifar da ƙamshi tare da polymers ko kuma yana shafar launin asali na kayan. Ba ya canzawa cikin sauƙi yayin sarrafa zafi mai yawa kuma yana da mafi kyawun dacewa da polymer.

Mai daidaita haske 292 wani sinadari ne mai daidaita haske wanda ya ƙunshi cakuda esters guda biyu, wanda ke da tasirin haɗin gwiwa tare da masu shaye-shayen UV na benzotriazole kuma yana iya hana barbashi da kuma barewar saman ƙasa a lokacin hasken rana.

Ƙayyadewa

Abu	Daidaitacce
Bayyanar	Ruwan Rawaya Mai Sauƙi Mai Kauri
Ma'aunin Daskarewa %	-10℃ min
Abubuwan da ke cikin Canzawa %	matsakaicin 0.50
Yawan toka %	0.10 mafi girma
Gwaji%	Minti 96.0
Launin APHA	matsakaicin 50
Bayyanar Magani	Share
Canja wurin %	425nm 98.0 min 500nm 99.0 min

Aikace-aikace

Ana amfani da na'urar daidaita haske 292 galibi a cikin polymers na halitta kamar polyethylene, PVC, PVB, ABS resin, polyester, da polyurethane. Ya dace musamman da polyurethane, kamar yadda na'urar daidaita haske 292 tana da kyakkyawan narkewa a cikin abubuwan narkewa.

Na'urar daidaita haske 292 ta fi dacewa da rufin mota da kuma rufin masana'antu. Fentin itace, murfin masana'antu mai taurarewa, resin PU, manne da sauran robobi.

Mai daidaita haske 292 yana da kyakkyawan tasirin haɗin gwiwa idan aka yi amfani da shi tare da masu ɗaukar UV irin benzotriazole, wanda zai iya inganta juriyar yanayi na samfurin sosai, fiye da amfani da masu ɗaukar UV kawai. Ta hanyar ƙara masu watsawa masu dacewa, mai daidaita haske 292 zai iya dacewa da rufin ruwa.