Name

Poly(4-hydroxy-2,2,6,6-tetramethyl-1-piperidine ethanol-alt-1,4-butanedioic acid)

Syn­onyms

Mol­e­c­u­lar Formula

C7H15NO

Mol­e­c­u­lar Weight

129.2

CAS Num­ber (Or Wat­son Num­ber for Non-CAS Products)

65447-77-0

EINECS

923-754-0

Appear­ance

White pow­der

Melt­ing Point

50-70 degrees centi­grade

Boil­ing Point

Oth­er Properties

It has excel­lent pro­cess­ing ther­mal sta­bil­i­ty, low volatil­i­ty and migra­tion resis­tance, extrac­tion resis­tance, gas fad­ing resis­tance and so on. It has good com­pat­i­bil­i­ty with resin, good water extrac­tion resis­tance, and excel­lent long-term anti-light aging prop­er­ties com­pared with gen­er­al low mol­e­c­u­lar weight hin­dered amine light sta­bi­liz­ers.

Puri­ty

Water

Absorp­tion Peaks

Use

Used in PP,PE,PS, ABS resin, PU, POM and poly­ester elas­tomer prod­ucts.

Links

This prod­uct is devel­oped by our R&D com­pa­ny Warshel Chem­i­cal Ltd (http://​www​.warshel​.com/), and here is the cor­re­spond­ing link http://​warshel​.com/​P​o​l​y​(​4​-​h​y​d​r​o​x​y​-​2​,​2​,​6​,​6​-​t​e​t​r​a​m​e​t​h​y​l​-​1​-​p​i​p​e​r​i​d​i​n​e​-​e​t​h​a​n​o​l​-​a​l​t​-​1​,​4​-​b​u​t​a​n​e​d​i​o​i​c​-​a​c​i​d​)​-​c​a​s​-​6​5​4​4​7​-​7​7​-0/

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