For medical information relating to covid19, please consult the world health organisation or local healthcare provision. An overview of chemical additives present in plastics. Always active these cookies are necessary for the website to function and cannot be switched off in our systems. The extraction and subsequent separation and quantitation of polymer additives in polyolefins has proven to be a challenge for the analytical chemist. The synthetic lubricants also provide sustainability benefits, for example, by helping to improve energy efficiency which reduces fuel consumption and decreases co 2 emissions. Get instant access to basf irganox 30 technical datasheet by basf.
Characterization irganox 1010 a sterically hindered phenolic antioxidant is a highly effec tive, non discoloring stabilizer for organic substrates such as plastics, syn thetic fibers, elastomers, adhesives, waxes, oils and fats. The top countries of supplier is china, from which the percentage of irganox supply is 100% respectively. The method utilizes a characteristic ester carbonyl band associated with the additive that is common in many other additives. View detailed import data, price, monthly trends, major importing countries, major ports of irganox 1010 import data and price of irganox 1010 zauba skip to main content. We have concentrated on identifying and quantitating recoveries for typical polyolefin antioxidants, such as irganox 1010, irgafos 168, and cyasorb uv i 531. Acts as a stabilizer that protects polymers from thermooxidative degradation. Holm, in manual on radiation sterilisation of medical and biological. Irganox 15 l 390 260 n multifunctional stabilizer, catalyst, and property modifier irganox 1520 l 425 12 15 n synergistic, multifunctional ao for elastomers and tpe. Irganox 1010 yielded the highest thermal oxidation resistance, followed by irganox 1035 and 1076.
For further support, please consult local msds and. Identification of degradation products of antioxidants in polyolefins by liquid chromatography combined with atmospheric pressure photoionisation mass spectrometry. The effects of electron beam irradiation on additives present in food. Irganox 1010 by basf is a pentaerythritol tetrakis33,5ditertbutyl4hydroxyphenylpropionate. The samples will be separated by reverse phase chromatography on a. The product is widely used for the process stabilization of crosslinked polyethylene wire and cable resins and as an antioxidant in lubricants. Special protective equipment for firefighters wear full protective clothing.
It is a sterically hindered phenolic primary antioxidant. It has good compatibility, high resistance to extraction and low volatility. Ltd is a comprehensive entity which specializes in development, production and trade of pharmaceutical, agrochemical and dyestuff intermediates as well as some special type reagents. Irganox 1010, irganox 30 and irgafos 168 served as model analytes in the optimization of the solvent system and of the temperaturetime dependence in the. Process and thermal stabilizers for specialty polymers. Basfs finished lubricants ensure firstclass results in terms of gear wear, seal life, fluid oxidation and oil life.
Determination of irganox 1010 in polyethylene by infrared. Irganox 30 by basf is an odorless, high molecular weight, sterically hindered phenolic antioxidant for processing and longterm thermal stabilization. Identification and analysis of polymer additives using. It has good compatibility with most substrates, high resistance to extraction and also offers excellent dielectrical properties. Separation of antioxidants and uv stabilizers used in plastics. Local chemical legislation might apply in addition.
The diffusion coefficient d and solubility s of irganox 1010 in lowdensity polyethylene ldpe were studied at 45 and 80c, changing the physical state of the antioxidant in the additive source. Mar 23, 2020 irganox 30 by basf is an odorless, high molecular weight, sterically hindered phenolic antioxidant for processing and longterm thermal stabilization. Results the concentrations of irganox 1010 and irganox 1076 contained in the pe sample was determined to be 1406 ppm formulated as 1500 ppm and irganox 1076 was 476 ppm formulated as 450550 ppm, respectively. It protects these substrates against thermooxidative degradation. The psfcms technique was shown to be linear over a wide concentration range 0. Basf irganox 15 basf irganox 15 is a liquid sterically hindered phenolic antioxidant. Characterization irganox 1076, a sterically hindered phenolic antioxidant, is a highly efficient, non discoloring stabilizer for organic substrates such as plastics, synthetic fibers, elastomers, adhesives, waxes, oils and fats. Irganox 30 by basf is 3,3,3,5,5,5hexatertbutyla,a,amesitylene2,4,6triyltripcresol. Product and regulatory information page 2 of 5 registration chemical inventory status the following table reflects regulatory status inventory listing for product based on its components for general industrial applications and use. Oxidative stability of irradiated uhmwpe stabilized with. Irganox ensures longterm thermal and process stability in a wide variety of applications.
As an iso 9001 qualified company, we are mainly specialized in producing high quality but low price pharmaceutical intermediates, apis, synthetic intermediates, as well as some materials in dyes industries, almost half of the goods are for exporting. Mar 23, 2020 irganox 30 ff by basf is a sterically hindered phenolic antioxidant with excellent dielectrical properties. It has good compatibility with most substrates, high resistance to extraction and is odorless. Sufficient measures must be taken to retain water used for extinguishing. Tievk1028eseptember2010 page2of2irganox30 productforms irganox30 white,freeflowingpowder irganox30ff white,freeflowinggranules guidelinesforuse inpolyolefins. We have investigated some ways to extract the additives from polyolefins. Tdgcms is used to determine irganox 1076 in a pe sample containing both antioxidants. Your new online msds binder is a place for you to store the material safety data sheets you need to deploy. Microwaveassisted extraction of additives from polymers anton. Inserting a pdf into another, after a page break, using itextsharp. Contaminated water and soil must be disposed of in conformity with local regulations. Other companies are charging thousands of dollars to set up accounts and give you access to their msds online database.
Separation of antioxidants and uv stabilizers used in plastics application note introduction commercial plastics often contain small quantities of uv stabilizers and antioxidants, introduced to alter the physical properties of the finished product and protect it from environmental degradation. Tievk 1026 e september 2010 page 2 of 3 irganox 1098 guidelines for use irganox 1098 is recommended for use in polyamide molded articles, fibers, and films at concentrations of 0. Pdf antioxidant depletion and oit values of high impact pp strands. This method is for the determination of irganox 1010 and chemically identical antioxidants in polyethylene where the additive package is known. It is a sterically hindered phenolic primary antioxidant for processing and longterm thermal stabilization. Richard nielson waters chromatography division milford, ma 01757 abstract. Basf irganox 1076 basf irganox 1076 is a high molecular weight sterically hindered phenolic antioxidant specifically recommended for use as a non discoloring stabilizer for organic substrates such as plastics, synthetic fibers, elastomers, adhesives, waxes, oils and fats. While irganox 30, irganox 3114 and cyanox 1790 showed a similar degradation mechanism with highly colored decomposition products. Concentration levels of irganox 1010 in hot melt adhesives range from 0. Chromatogram of pe with irganox 1076 obtained by thermal desorption b. Pyrogram of pe with irganox 1010 obtained by reactive pyrolysis. Irganox 30 by basf is 3,3,3,5,5,5hexatertbutyla,a,amesitylene2,4,6triyl tripcresol. Pdf monitoring the degradation of stabilization systems in.
It has good compatibility with most substrates and high resistance to extraction. Irgafos 126 by basf is a bis2,4ditertbutylphenolpentaerythritol diphosphite. They are usually only set in response to actions made by you which amount to a request for services, such as setting your privacy preferences, logging in or filling in forms. Irganox 1010 p, ff 1178 110 125 n n n n n n n n n n n o o high molecular weight, phenolic antioxidant ao. Identification of degradation products of antioxidants in.1419 1107 1486 663 915 112 415 31 534 170 72 332 1172 1091 1327 65 392 791 72 355 1263 328 1016 560 770 256 411 809 724 1256 1044 34 1108 112 1188