Chemicals A-Z
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Rubber & Tire Industry
Rubber Compounding
The automotive industry extensively utilizes rubber products, including tires and various rubber components such as seals, gaskets, interior parts, etc. Due to the need to withstand high-temperature conditions during driving, synthetic rubbers like nitrile rubber (NBR), fluoroelastomers (FKM), and silicone-based rubber are predominantly used. Various types of rosin resin-modified resins, such as hydrogenated rosin and methyl rosinate, often exhibit good compatibility with synthetic rubbers like NBR, SBR, SSBR, and are employed as tackifiers to enhance rubber performance. The use of rosin modified resins in tire manufacturing is quite common. Recent studies indicate that rosin resin-based composite materials enhance the cut growth resistance and tear strength of tires.
Learn the sealants and adhesives for automotive industry.
Colorless Pentaerythritol Hydrogenated Rosinate
CAS: 64365-17-9
SPECS: PEHR100D/PEHR100E
PEHR100D is a kind of super light color tackifying polyols resin, which is esterified from refined gum rosin by pentaerythritol, and through series combined technologies units of catalytic hydrogenati…
Crude Tall Oil
CAS: 8002-26-4
SPECS:
Crude Tall Oil (CTO) is a by-product of the kraft pulping process used by many paper mills. It can then be further refined through the fractionation process to separate it into the components of tall oil fatty acid, tall oil rosin, distilled tall oil, pitch and heads.
Disproportionated Rosin
CAS: 8050-09-7
SPECS: D459
Disproportionated rosin (DPR) is a compound of dehydroabietic acid and dihydroabietic acid, produced through the catalytic reaction of gum rosin at a controlled temperature. In the synthetic rubber in…
Glycerel Ester of Maleic Rosin
CAS: N/A
SPECS: AE12030, 135M
Glycerol Ester of Maleic Rosin is produced by esterifying maleic rosin with glycerol. It serves as a substitute for Lewisol™ Synthetic Resin, offering similar properties such as excellent solubility, …
Glycerol Ester of Gum Rosin (ESTER GUM)
CAS: 8050-31-5
SPECS: G858F
Glycerol Ester of Gum Rosin (GEGR), also known as Glyceryl Rosinate or Ester Gum, is an oil-soluble food additive made by esterifying rosin with edible glycerol.Due to its high density, GEGR helps kee…
Glyceryl Hydrogenated Rosinate (Food)
CAS: 65997-13-9
SPECS: 9F, 9FR
Glyceryl Hydrogenated Rosinate, also called Glycerol Ester of Hydrogenated Rosin (GEHR) and Ester Of Hydrogenated Rosin, is esterified from refined hydrogenated rosin and edible glycerol. The modifica…