ibicuruzwa

CTPB Carboxyl yarangiye polybutadiene (CTPB) CAS 586976-24-1

Ibisobanuro bigufi:

Izina ryimiti: Carboxyl-yarangije polybutadiene

Synonyme: CTPB

CAS: 586976-24-1

Icyitonderwa: Turashobora gukora ubushakashatsi no guteza imbere verisiyo nshya ya CTPB dukurikije ibyifuzo byabakiriya bacu.


Ibicuruzwa birambuye

Ibicuruzwa

Ibisobanuro ku bicuruzwa

CTPB ni reberi yamazi ya polybutadiene ifite amatsinda ya carboxyl kumpande zombi za molekile, ifite ubukonje buhebuje kandi bworoshye.

Gusaba

CTPB ikoreshwa cyane nkibikoresho bikaze bya epoxy resin yifata hamwe na kashe, irashobora kandi gukoreshwa ukwayo mugukora ibikoresho bifunga kashe, ibifatika, ibifuniko, fibre ya elastique, nibikoresho byubukorikori Uruhu, moderi ihindura, nibindi.

Nka moteri

Gupakira & Ububiko

Gupakira muri 50kg / ingoma, 170kg / ingoma, Igihe cyo kubika ni umwaka 1.

Amabwiriza yumutekano:

Ububiko bugomba kuba bukonje, bwumutse kandi buhumeka. Imiterere myiza iri muri -20 ~ 38 ℃. Ubuzima bwa Shelf bwamezi 12, niba burangiye, buracyakoreshwa niba kugeza kurwego rusanzwe. Iyo ubwikorezi bugomba kwirinda imvura, izuba. Ntukavange na okiside ikomeye.

Ibisobanuro

INGINGO

CTPB-1

CTPB-2

CTPB-3

CTPB-4

CTPB-5

Agaciro ka Carboxyl (mmol / g)

0.47-0.53

0.54-0.64

0.65-0.70

0.71-0.80

0.81-1.00

Viscosity (40 ℃, Pa.S)

≤9.5

.58.5

≤4.0

.53.5

≤3.0

Ubushuhe, wt% ≤

0.05

0.05

0.05

0.05

0.05

Ibirimo bihindagurika,% ≤

0.5

0.5

0.5

0.5

0.5

Uburemere bwa molekile

3800-4600

3300-4100

3000-3600

2700-3300

2400-2800

* Mubyongeyeho : Turashobora gukora ubushakashatsi no guteza imbere verisiyo nshya ya CTPB dukurikije ibyifuzo byihariye byabakiriya bacu.


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