RUBBER ACCELERATOR TMTM
RUBBER ACCELERATOR TMTM Chemical Name:Tetramethyl thiuram monosulfide Molecular Formula:C6H12N2S3 Molecular weight: 208.37 CAS NO:97-74-5 EINECS NO.: 202-605-7 Specification: Item Powder Oiled powder Granule Appearance (visual inspection) Yellow powder(granule) Initial M.P. oC≥ 104.0 104.0 104.0 heating loss %≤ 0.40 0.40 0.40 Ash%≤ 0.30 0.30 0.30 Residues on sieve(150μm), % ≤ 0.10 0.10 Residues on sieve(63μm), % ≤ 0.50 0.50 Oil content, % 1.0-2.0 Granule diameter, mm 2.0 Properties:The yellow powder (granule). The density is 1.37-1.40. No osmyl and no taste. Soluble in benzene, acetone, CH2CI2, CS2, toluene, party soluble in alcohol and diethyl ether, insoluble in gasoline and water Stabilization for storage. Application:Generally used as a secondary accelerator or as a booster for sulphenamides to achieve faster cure rate Distinguished by very good processing safety in comparison with other thiurams, high curing activity and no discoloration. No cure activity in the absence of added elemental sulphur. An excellent accelerator for polychloroprene in association with DPG and sulphur. Packing:25kg in kraft paper bag with PE bag inside. Storage:The product should be stored in the dry and cooling place with good ventilation, avoiding exposure of the packaged product to direct sunlight. The product with pallet should not be stacked. Stacking of palletized material or temperature of above 35℃ can cause unusual compacted product. The validity is 2 years.
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RUBBER ANTIOXIDANT IPPD |
RUBBER ANTIOXIDANT IPPD(4010NA)
Chemical Name:N-isopropyl-N'-phenyl-p-phenylene diamine
Molecular Formula:C15H18N2
Molecular Weight:226.31CAS NO... |
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RUBBER ACCELERATOR TMTM |
RUBBER ACCELERATOR TMTM Chemical Name:Tetramethyl thiuram monosulfide Molecular Formula:C6H12N2S3 Molecular weight: 208.37 CAS NO:97-74-5 EINECS NO... |
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RUBBER ACCELERATOR MBTS (DM) |
橡胶促进剂MBTS（DM）
化学名称：Dibenzothiazole二硫化
同义词：DM，MBTS
分子式：C14H8N2S4
分子量：332.50
CAS号：120-78-5
外观灰白色或浅黄色粉末
熔点C分165.0
灰分％≤0.30
加热减量％≤0.40
筛余物（150um）％≤0... |
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RUBBER ACCELERATOR ETU |
RUBBER ACCELERATOR ETU(NA-22) Chemical Name:Ethylene thiourea(NA-22) Molecular Formula:C3H6N2S Molecular Weight: 102.16 CAS NO:96-45-7 EINECS NO.: ... |
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Rubber accelerator MBS(NOBS,MOR) |
橡胶促进剂MBS（NOBS，MOR）
外观：浅黄色或橙色颗粒
熔点最小80
加热减量％≤0.5
灰分％≤0.3
应用：
该产品是一种优异的延迟加速器。主要用于制造轮胎，例如，厚的部分压制品，胶鞋和橡胶管，特别适用于合成橡胶混合物与细晶炉法炭黑的。 |
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