xov xwm

N-Phenyl-1-naphthylamineCAS 90-30-2 yog cov xim tsis muaj xim tsis zoo uas ua rau lub teeb grey lossis xim av thaum raug huab cua lossis tshav ntuj. N-Phenyl-1-naphthylamine yog ib qho tshuaj tiv thaiv antioxidant hauv ntuj roj hmab, diene hluavtaws roj hmab, chloroprene roj hmab, thiab lwm yam. Nws muaj kev tiv thaiv zoo tiv thaiv tshav kub, oxygen, flex, huab cua, qaug zog, thiab lwm yam. Hauv chloroprene roj hmab, nws kuj muaj cov cuab yeej tiv thaiv ozone kev laus thiab muaj qee yam inhibitory cuam tshuam rau cov hlau tsis zoo.

1 N-Phenyl naphthylamine (feem ntau xa mus rau n-phenyl-1-naphthylamine, tseem hu ua antioxidant) feem ntau yog siv hauv kev lag luam.

Antioxidants hauv kev lag luam roj hmab

Qhov no yog nws lub ntsiab siv. N-Phenyl-1-naphthylamine tuaj yeem tiv thaiv kev laus ntawm cov roj hmab ntuj, cov roj hmab hluavtaws (xws li styrene-butadiene roj hmab, butadiene roj hmab), chloroprene roj hmab, thiab lwm yam. thaum siv los yog cia vim muaj yam xws li cua sov, oxygen, lub teeb, flexing (rov qab deformation), thiab huab cua tej yam kev mob (xws li cov khoom siv roj hmab ntev ntev ntawm lub neej thiab kev pab cuam los nag). Tsis tas li ntawd, hauv chloroprene roj hmab, N-Phenyl-1-naphthylamine kuj muaj qee yam kev tiv thaiv kev laus, thiab tib lub sijhawm muaj qee yam cuam tshuam rau cov hlau tsis zoo uas yuav muaj nyob hauv cov roj hmab (xws li tooj liab, manganese, thiab lwm yam), txo lawv cov catalytic aging nyhuv ntawm cov roj hmab. Hauv kev siv tswv yim, N-Phenyl-1-naphthylamine feem ntau yog siv nrog lwm cov tshuaj antioxidants (xws li antioxidant AP, DNP, 4010, thiab lwm yam) los txhim kho kev tiv thaiv. Nws yog tsuas yog siv rau kev tsim cov log tsheb, roj hmab hoses, roj hmab siv, roj hmab rollers, roj hmab khau, rwb thaiv tsev txheej ntawm submarine cables, thiab lwm yam.

Stabilizers hauv kev lag luam yas

N-Phenyl-1-naphthylamineNws tuaj yeem siv los ua cov cua sov stabilizer hauv kev ua thiab kev siv cov yas xws li polyethylene, pab cov yas tiv thaiv kev puas tsuaj los yog kev laus los ntawm qhov kub thiab txias thiab tswj cov khoom siv dag zog thiab kev ruaj ntseg ntawm cov yas.

Organic synthesis intermediates

N-Phenyl-1-naphthylamine tuaj yeem siv rau hauv kev sib txuas ntawm dyes, lwm cov organic compounds, thiab lwm yam, thiab koom nrog cov tshuaj tiv thaiv raws li cov khoom siv raw lossis cov khoom nruab nrab hauv cov tshuaj zoo.

Peb yog cov chaw tsim tshuaj paus kev tshaj lij. Yog koj xav tauYuav N-Phenyl-1-naphthylamine, koj tuaj yeem tiv tauj peb txhua lub sijhawm. Peb tos ntsoov rau koj txoj kev koom tes