Acide ya Acrylic, ester ikurikirana polymerisation inhibitor 4-Methoxyphenol

Amakuru y'ibanze:

Izina ryimiti: 4-Methoxyphenol
Synonyme: P-mikorerexyphenol, 4-MP, HQMME, MEHQ, MQ-F, p-guaiacol, p-hydroxyanisole, hydroquinone monomethyl ether
Inzira ya molekulari: C7H8O2
Imiterere y'imiterere:

Uburemere bwa molekuline: 124.13
URUBANZA OYA.: 150-76-5
Ingingo yo gushonga: 52.5 ℃ (55-57 ℃)
Ingingo yo guteka: 243 ℃
Ubucucike bugereranijwe: 1.55 (20/20 ℃)
Umuvuduko wumwuka: 0.0539mmHg kuri 25 ℃
Ubucucike bwumwuka: 4.3 (vs ikirere)
Ingingo ya Flash> 230 ° F.
Gupakira: 25kg / igikapu
Imiterere yububiko: kubika mububiko bwubushyuhe buke, guhumeka, byumye; Kwirinda umuriro; Ubike ukwe na okiside ikomeye.
Imiterere yumubiri: Kirisiti yera, gushonga muri alcool, benzene, ether, nibindi, gushonga gake mumazi.
Imiterere yimiti: Ihagaze kubushyuhe busanzwe nigitutu.
Kubuza gushyingiranwa: Base, acyl chloride, aside anhydride, okiside.

Ohereza imeri kuri twe

Ibicuruzwa birambuye

Ibicuruzwa

Ibisobanuro byiza

Izina ryerekana	Ironderero ryiza
Kugaragara	Kirisiti yera
Ingingo yo gushonga	54 - 56.5 ℃
Quinol	0.01 - 0,05%
Icyuma kiremereye (Pb)	≤0.001%
Hydroquinone dimethyl ether	Kutamenyekana
Chroma (APHA)	≤10 #
Gutakaza kumisha	≤0.3%
Gutwika ibisigazwa	≤0.01%

Gusaba

1.Bikoreshwa cyane cyane nka inhibitor ya polymerisation, UV inhibitor, irangi hagati na antioxydeant BHA muguhuza amavuta aribwa no kwisiga.
2. Ikoreshwa nka inhibitori ya polymerisation, UV inhibitor, irangi irangi na antioxydeant BHA (3-tert-butyl-4-hydroxyanisole) muguhuza amavuta yibiribwa no kwisiga.
3. Umuti. Ikoreshwa nka inhibitor ya vinyl plastike monomer; Uv inhibitor; Irangi rihuza hamwe na antioxydeant BHA (3-tert-butyl-4-hydroxyanisole) ikoreshwa muguhuza amavuta aribwa no kwisiga. Inyungu zayo nini nuko monomer nyuma yo kongeramo MEHQ nabandi ba monomers badakeneye kuvaho mugihe copolymerizing, irashobora kuba ternary direct copolymerisation, nayo irashobora gukoreshwa nka antioxydeant, antioxydeant nibindi.