La description
Chemical Name:Poly-tert-Butylphenoldisulfide
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CAS No.:*********6
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Molecular formula：(C*0H*4O)xâ–ª(Cl2S2)y  Â
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Appearance:Yellow to reddish granules
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Sulfur content,%:*9.***1.5
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Softening Point,℃:*****5
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TB7 is the sulfur donor for natural and synthetic rubbers. It
produces a high percentage of mono-sulfidic crosslinks that results
in vulcanizates with superior aging characteristics. It can be used
as either complete or partial replacements for sulfur and thiuram
and DTDM sulfur donors in EV and semi-EV type cure systems. In
tires TB7 serials are used in the innerliner, chafer, bead apex,
sidewalls, and tread.
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Polymers: Natural rubber and synthetic elastomers. Especially
good in curing rubber that contains chlorine such as chlorobutyl
and polychloroprene.
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Synergism: It can be used with most typical rubber
accelerators and sulfur. When it is used as a partial replacement
for sulfur, TB7 tends to improve dispersion of other additives in
the rubber.
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Crosslink Type: TB7 promotes mono-sulfidic crosslinks
resulting in vulcanizates with excellent heat and aging
resistance.
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Non-nitrosamine: TB7 does not produce nitrosamines like many
of the other sulfur donors such as DTDM and the thiurams.Â
  info at hhochem. com
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| Pays: |
China |
| N ° de modèle: |
TB7
|
| Prix FOB: |
( Negotiable ) (Negotiable)
Obtenir le dernier prix
|
| Localité: |
CHINA |
| Prix de commande minimale: |
- |
| Commande minimale: |
100 Kilogram |
| Packaging Detail: |
25KG/CARTON |
| Heure de livraison: |
1WEEK |
| Capacité de Fournir: |
50 Metric Ton per Month |
| Payment Type: |
D/P, L/C, T/T |
| Groupe de produits : |
VULCANIZING AGENT
|
