factory supply high quality 26780-96-1 rubber antioxidant tmq,antioxidant tmq (rd) acetonanile tmq antioxidant fr antioxidant rd naugardq naugardsuper q naugardultra q quinoline, 1,2,-dihydro-2,2,4-trimethyl-, homopolymer rubber antioxidant rd(tmq) rubatan 184
Classification: Chemical rubber accelerator
Appearance: gray purple or purple brown
Purity: ≥99.5%
Sample: free sample
Usage: generally used for natural and synthetic rubbers.
Packing: 20kgs/filmed kraft bag,500kgs/wooden pallet
to prolong the service life of rubber composites by retarding their aging processes, rubber antioxidant initially relies on the use of a coating, such as paraffin, and coal tar, to physically isolate oxygen, but this protective layer would quickly lose the utility due to wear.
Classification: Chemical rubber accelerator
Appearance: granulars/flakes
Purity: 98%-99%
Sample: available
Usage: surfactants, textile auxiliary agents
Packing: 1kg/bag,25kg/bag,25kg/drum,200kg/drum. according to customer requirements.
in this work, a molecular simulation method preference for screening the environmentally friendly natural antioxidants with the twin goals, i.e, non-toxicity and high anti-aging efficiency, was presented. first, 18 kinds of natural phenolic antioxidant dissociation energies were calculated by the quantum mechanics (qm) method.
Classification: Chemical rubber accelerator
Appearance: granulars/flakes
Purity: 99%9
Sample: available
Usage: plastic additives, rubber additives
Packing: 25kg/paper-poly pouch
antioxidants are prevalently used during rubber production to improve rubber performance, delay aging, and extend service life. however, recent studies have revealed that their transformation products (tps) could adversely affect environmental organisms and even lead to environmental events, which led to great public concern about environmental occurrence and potential impacts of rubber
Classification: Chemical auxiliary agent
Appearance: dark purple pastilles
Purity: 96%min
Sample: free sample
Usage: petroleum additives, rubber auxiliary agents
Packing: 25 kg/bag, 500 kg/bag, 650 kg/bag, 1300 kg/bag
besides, the released rd steadily migrated and dispersed into the free rubber phase, ensuring the relatively stable and high concentration of total antioxidant in the free rubber phase for a long time, leading to the much better thermo-oxidative stability compared to the rubber composites with only hnts-rd.
Classification: Chemical vulcanizing accelerator
Appearance: granulars/flakes
Purity: 98.0% min
Sample: free
Usage: tire/rubber industries
Packing: 25kgs/filmed kraft bag,1000kgs/waterproof poly-bag
china is one of the main countries producing rubber antioxidants, and the production accounts for more than 70% of the total amount globally. the production of rubber antioxidants in china ranged from 365,000 to 378,000 tons during 2016–2020, showing a constant annual trend . amine antioxidants are the main rubber antioxidants produced and
Classification: Chemical vulcanizing accelerator
Appearance: gray brown or dark brown
Purity: 97%
Sample: support
Usage: surfactants, textile auxiliary agents
Packing: 25kg plastic woven bag, paper-plastic compound bag, kraft paper bag or jumbo bag.
tmq antioxidant is a substance that can delay the aging of polymers. most can inhibit oxidation, some can inhibit the effect of heat or light, so as to extend the service life of products are generally divided into natural antioxidant, physical antioxidant and chemical antioxidant.
Classification: Chemical rubber accelerator
Appearance: greyish brown powder
Purity: 96%min
Sample: free
Usage: tire/rubber industries
Packing: plastic woven bag
as a professional china tmq granule manufacturer and suppliers, we supply rubber chemical, rubber additive as well as prepared rubber products with good price.
Classification: Chemical vulcanizing accelerator
Appearance: amber to brown flake or granular
Purity: 98%-99%
Sample: free
Usage: coating auxiliary agents, plastic auxiliary agents
Packing: 20kg kraft bags,500kgs/pallet
rubber antioxidant anti-aging agent, tmq, 6ppd, ippd production lead 2018 08 16. during long-term storage and use, rubber and its products will gradually become sticky due to the action of heat, oxygen, ozone, variable metal ions, mechanical stress, light, high-energy rays, and other chemicals and mo.
Classification: Chemical rubber accelerator
Appearance: grey purple to purple brown pastilles
Purity: ≥99.5%
Sample: support
Usage: coating auxiliary agents, paper chemicals
Packing: 1kg/bag,25kg/bag,25kg/drum,200kg/drum. according to customer requirements.
2. cas number: 793-24-8 3. sponsor country: japan 4. shared partnership with: jcia 6ppd consortium, which includes: seiko chemical co, ltd sumitomo chemical co, ltd. 5. roles/responsibilities of the partners: name of industry sponsor /consortium bayer ag, germany contact person: dr. burkhardt stock d- leverkusen gebäude 9115
Classification: Chemical vulcanizing accelerator
Appearance: purple brown to dark brown granules or flakes
Purity: 95.5%
Sample: free
Usage: coating auxiliary agents, rubber auxiliary agents
Packing: 25kg paper bag inner with plastic film, plastic woven bag, kraft paper bag or jumbo bag
china rubber antioxidant catalog of 6ppd (4020) , ippd, rd, rubber antioxidant cas: 793-24-8 for tire belt of rubber antioxidants 6ppd (4020), rubber chemical antioxidant ippd 4010na provided by china manufacturer qingdao xiongxiang rubber co, ltd, page1.
Classification: Chemical vulcanizing accelerator
Appearance: amber to brown flake
Purity: 95.5%
Sample: free
Usage: rubber auxiliary agents, rubber accelerator
Packing: 25kg paper bag inner with plastic film, plastic woven bag, kraft paper bag or jumbo bag
visit chemicalbook to find more n-(1,3-dimethylbutyl)-n'-phenyl-p-phenylenediamine(793-24-8) information like chemical properties,structure,melting point,boiling point,density,molecular formula,molecular weight, physical properties,toxicity information,customs codes.
Classification: Chemical vulcanizing accelerator
Appearance: light brown or white powder or granule
Purity: 98%-99%
Sample: available
Usage: plastic auxiliary agents, rubber auxiliary agents
Packing: neutral packaging/customization
the antioxidant release process in rubber matrix was studied by immersing 0.5 g rubber in 5 ml acetone solution. at each set period of time, the solvent was removed and the fresh acetone solution was added. the collected solvent was analyzed by uv–vis spectroscopy at 330 nm for the amount of antioxidant 4020.
Classification: Chemical rubber accelerator
Appearance: gray purple or purple brown granular
Purity: 95% min
Sample: free
Usage: tires rubber shoe rubber hoses tape cables
Packing: package and deliver according to customer needs
antioxidants are the main rubber antioxidants produced and used in china, of which 6ppd and 2,2,4-t rimethyl-1,2-dihydroquinoline (tmq, rd) have the highest production, account- ing for more than
Classification: Chemical auxiliary agent
Appearance: gray purple or purple brown
Purity: 96%min
Sample: free sample
Usage: plastic auxiliary agents
Packing: 25kg/paper-poly pouch
a wide variety of rubber antioxidant 4020 6ppd options are available to you, there are 438 suppliers who sells rubber antioxidant 4020 6ppd on alibaba.com, mainly located in asia. the top countries of suppliers are india, china, and india, from which the percentage of rubber antioxidant 4020 6ppd supply is 1%, 99%, and 1% respectively.
Classification: Chemical auxiliary agent
Appearance: dark gray to black solid
Purity: 98%
Sample: available
Usage: leather auxiliary agents, rubber auxiliary agents
Packing: 1kg/bag,25kg/bag,25kg/drum,200kg/drum. according to customer requirements.
rubber additive antioxidant 6ppd 4020 in tyre industry supply rubber accelerators and water treatment chemicals. rubber accelerator 6ppd(4020) for tire industry commodity name: rubber antioxidant 4020(6ppd) chemical name : n-(1,3-dimethylbuthyl)-n’-phenyl-p-phenylenediamine cas no .
Classification: Chemical rubber accelerator
Appearance: light brown or white powder or granule
Purity: 99%min
Sample: support
Usage: plastic additives, rubber additives
Packing: kraft paper bag or jumbo bag
china supplier of accelerator, antioxidant, insoluble sulfur. henan kailun chemical co, ltd (original huaxian chemical plant) was founded in 1953, which is one of the enterprises with the longest history which produce rubber chemicals. with perfect management and rich culture, it is always the leading