4,4'-dithiodimorpholine, dtdm greenchem international limited
- Classification:Rubber accelerator
- Shape:Power or Granules
- Purity:96%~99%
- Appearance:White or Pale yellow granular
- Application:Leather Auxiliary Agents, Rubber Auxiliary Agents
- Specification:25kgs/CTN
- Packing:Neutral packaging/customization
- Storage:Store in a cool, dry place
the vulcanizing agent dtdm is in the form of white or light yellow crystals (or powder). the vulcanizing agent dtdm can be used to improve the anti-reversion and thermal aging resistance of sulfur vulcanized elastomers. this product can be used as vulcanizing agent and accelerator for natural rubber and synthetic rubber.
dtdm-80 for Tire Manufacture,dtdm-80. the curing accelerator hidispersion dtdm-80 liberates free sulphur which, in contrast to normal sulphur, mainly forms mono and diether bridges under normal curing conditions. these are responsible for excellent heat ageing resistance of the vulcanizates. hidispersion dtdm-80 causes no blooming effects which are generally observed
rubber accelerator dtdm characteristics, applications
characteristics of dtdm: vulcanizing agent: dtdm acts as a sulfur-based vulcanizing agent, providing efficient cross-linking between rubber molecules during the vulcanization process. slow curing speed: it offers a slow curing speed, allowing for extended processing and molding times in rubber production. good heat resistance: dtdm enhances the
keto-enol tautomerism of mbt. mbt: 2-mercaptobenzothiazole.,ir spectra of tp, mbt, and tpm are shown in figure 1. according to the literature, 15 there are two tautomeric forms of mbt, namely, keto and enol tautomers, as shown in figure 2.in the mannich
rubber vulcanization agent dtdm with best selling
rubber vulcanization agent dtdm. chemical name: 4,4'-dithiodimorpholine. molecular formula: c8h16n2o2s2. molecular weight: 236.27. cas no.: 103-34-4. chemical structure:
synthetic rubber manufacturer, rubber accelerator, carbon,synthetic rubber, rubber accelerator, carbon black manufacturer / supplier in china, offering china rubber additives rubber accelerator dcbs/dz for tyre, best price rubber chemical additives rubber accelerator dcbs/dz cas 4979-32-26, high quality antiscorching agent ctp/pvi cas-82-6 for rubber and so on.
richon vulcanizing agent dtdm powder richon chem 103-34-4
richon vulcanizing agent dtdm powderwill provide heat/reversion/aging resistance in nr and synthetic rubbers. it is used as sulfur donor vulcanizing agent for efficient vulcanization and semi-efficie
china rubber accelerator dcbs manufacturer, suppliers,specification: dcbs resistance to vulcanization. when the rubber is vulcanized at high temperature for a long time, the vulcanization phenomenon usually occurs.in fact, when vulcanization of large cross sectional rubber products, should often pay attention to vulcanization reversion.because in this case, the outside is affected by the high temperature for a longer time than the inside.in the
high quality dtdm 80 accelerator for rubber supplier
80% 4,4'-dithiodimorpholine in an epdm/evm binder. cas 103-34-4. high quality dtdm-80 is a sulfur donor vulcanizing agent for low sulfur or non-sulfur curing systems. it provides good heat aging resistance in natural and synthetic rubber when used with sulfonamide accelerators. the dispersion is filtered through a 140 mesh screen during production.
lianlian chemical dtdm powder 103-34-4 natural rubbers (nr),lianlian chemical group dtdm powder. dtdm powder is a rubber vulcanizing agent. chemical name: 4,4'-dithiodimorpholine. functions: vulcanizing agent. compatible polymers resins: natural rubbers (nr), nitrile butadiene rubber (nbr) features: good dispersion, heat aging resistant, heat resistance. request document.
vulcanizing agent dtdm chemical power,sulphur donor vulcanizing agent for efficient vulcanization and semi-efficient vulcanization cure system; provide heat/reversion/aging resistance in nr and synthetic rubbers; non-blooming; excellent storage safety. packaging: 25kg plastic woven bag, paper wilh plastic film bag, kraft paper bag storage:
- What are the characteristics of dtdm?
- Characteristics of DTDM: Vulcanizing agent: DTDM acts as a sulfur-based vulcanizing agent, providing efficient cross-linking between rubber molecules during the vulcanization process. Slow curing speed: It offers a slow curing speed, allowing for extended processing and molding times in rubber production.
- How dtdm is used in rubber product manufacturing?
- When engaging in commercial procurement, prioritize quality assurance, regulatory compliance, appropriate packaging, and technical support to ensure optimal results in rubber product manufacturing. DTDM (Dithiodimorpholine) is a widely used rubber accelerator that plays a crucial role in the production of rubber products.
- Is dtdm a morpholine?
- DTDM is an organic compound belonging to the morpholine class of accelerators. It is a white crystalline powder with a slight odor. Chemically, it consists of dithiodimorpholine molecules. DTDM is known for its solubility in rubber and compatibility with various types of rubber. 2. Characteristics of DTDM:
- What are the benefits of dtdm rubber?
- Good heat resistance: DTDM enhances the heat resistance of rubber products, making it suitable for applications exposed to high temperatures. Excellent mechanical properties: It improves the tensile strength, tear resistance, and elongation of rubber products, enhancing their overall performance and durability.
