YLSCH-RBB®RUBBER ANTIOXIDANT DTPD
CHEMICAL NAME:N, N'-Bis(methylphenyl)-1,4-benzenediamine
MOLECULAR FORMULA:C20H20N2
CAS NO.:68953-84-4
MOLECULAR STRUCTURE:
PRODUCT NAME:N, N'-Bis(methylphenyl)-1,4-benzenediamine,N,N'-Ditolyl-1,4-phenylenediamine,N,N'-Ditolyl-p-
phenylenediamine,N1,N4-Bis(methylphenyl)-1,4-benzenediamine,Antioxidant DTPD,Antioxidant DMPD,Antioxidant
3100,Antioxidante DTPD,Antigene DTP,Wingstay100.
SPECIFICATIONS:
PROPERTIES: Brown-gray to black flake or granular, soluble in benzene and acetone, insoluble in water.
APPLICATION: An antioxidant which is particularly good in neoprene.It can be used in tire industry as well as
many other rubber products. Its performance of anti-ozone, anti-scratch and anti-cracking is far better than
antioxidant A and D. DTPD has good long-term performance especially used with the antioxidant 4020 or 4010NA
1:1. Its greatly increased solubility in rubber and the much lower blooming allow a greater using amount. It has
little influence on vulcanization and scorch. Its resistance to toxic metal is strongest and its time playing protective
effect is longest so that it is particularly fit to applied to demanding truck tires, off-road tires and radial tires and
bias tires. It can completely change the defect of red tire result from the application of antioxidant 4010NA and
4020.
PACKING: In 25kgs bag.
STORAGE: Keep container tightly closed in a cool, dry and well-ventilated place, avoiding exposure of the
packaged product to direct sunlight.
Qingdao YLSCH Industry&Trade Co.,Ltd has more than 30 years of experience in the production and sale of pre-dispersed rubber chemicals masterbatch.is a leading manufacturer of pre-dispersed rubber chemicals masterbatch in China. The company provides various optimal solutions and technical service to cover all requirement from customers worldwide.
With high quality, competitive price and strong customer service, our chemicals enjoy great popularity in China, Europe, North & South America, Middle-East, South-east Asia and other regions.
QINGDAO YLSCH has adopted international advanced technology, equipments and continuous, automated, security&clean production systems, which enable us to form a wide range of rubber chemicals with high activity, high dispersibility and high mixing efficiency.
YLSCH-RBB® Pre-dispersed rubber chemicals and additives have passed RoHS, PAHs, 6P, SVHC etc tests, and comply with environment-protection regulations of European Union. YLSCH many substances have been succefully registered with EU REACH. YLSCH can also provide new ECO-friendly alternatives.
YLSCH-RBB® Pre-dispersed rubber chemicals and additives are widely applied for high-end rubber industry field, such as automotive rubber sealing strips, seals, shock absorber, tyre, shoes soles etc.
QINGDAO YLSCH built long-term cooperation with Qingdao University of Science & Technology, Chinese Academy of Science Ningbo Branch, to better develop new ECO-friendly rubber chemicals and additives.
PACKING PHOTOS
CERTIFICATE
The interest of the YLSCH high management for the Customers' satisfaction, the protection of the environment along with the health and safety of the workers, were the origins of a path toward the improvement of the management of both productive and commercial activities which have led to the achievement of the Certificate of Silver Excellence issued by CERTIQUALITY to enterprises who efficiently integrate the Systems of Company Management for Quality (ISO 9001:2008), for the Environment (ISO 14001:2004) and for Health and Safety (OHSAS 18001).
Fully conscious of the REACH requisites, YLSCH is strictly following and respecting its specific expiry dates and keep truck of the following activities:
Preregistration of non-European imported substances
Monitoring the registration of substances part of the production process and commercialized.
Periodic and punctual monitoring of the SVHC list and actively participating to the communication exchange, all through the supply chain.
Issuing and updating all MSDS according to the latest published normative.
Active and constant dialogue with suppliers and customers in order to create a network of information flow.
Audited Supplier 
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