Lub npe tshuaj:

N, N'-Bis (2,2,6,6-tetramethyl-4-piperidinyl)-1,3-benzenedicarboxamide1,3-Benzendicarboxamide,N,N'-Bis(2,2,6,6-Tetramethyl-4-Piperidinyl); Nylostab S-Eed; Polyamide Stabilizer; 1,3-Benzenedicarboxamide, N, N-bis (2,2,6,6-tetramethyl-4-piperidinyl) -; 1,3-Benzenedicarboxamide, N, N'-bis (2,2,6, 6-tetramethyl-4-piperdinyl); N, N”-BIS(2,2,6,6-TETRAMETHYL-4-PIPERIDINYL)-1,3-BENZENEDICARBOXAMIDE;N,N'-bis(2,2,6, 6-tetramethyl-4-piperidyl) isophthalamide; Lub teeb stabilizer 438

CAS Nr.:42774-15-2

Molecular Formula:C26H42N4O2

Molecular Luj:442.64 ib

Specification

Cov tsos mob: Dawb mus rau daj-dawb hmoov

Cov ntsiab lus (%): 98.00 min

Melting Point (℃): 270.00-274.00

Volatile (%): 1.90 max

Cov ntsiab lus chloride (%): 0.82 max

Kev xa tawm (%)

425nm 90.00 Nws

500nm 92.00 Nws

Daim ntawv thov

Txhim kho yaj txheej txheem ntawm polyamides

Txhim kho lub sij hawm ntev tshav kub thiab yees duab-stability

Txhim kho xim muaj zog. Txhim kho pigment stability.

Reinforced nylon fiber ntau dyeability.

Pob thiab Cia

25KG thawv los yog raws li cov neeg siv khoom xav tauKhaws rau hauv qhov chaw kaw, qhuav thiab tsaus