Acetonanile TMQ® granulated
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Production Chemicals for polymeric materials
Chemical name: Polymerized 2,2,4 – trimethyl – 1,2 – dihydroquinoline
Synonyms: 1,2-Dihydro-2,2,4-trimethylquinoline oligomers, Acetonanil, Acetonanyl, Acetone Anil, DHMQ, Hydro-2,2,4-trimethylquinoline oligomers, Poly(1,2-dihydro-2,2,4-trimethylquinoline), Polymerized 1,2-Dihydro-2,2,4-trimethylquinoline, TDQ, TMDQ, TMQ, Trimethyldihydroquinoline polymer
Trade names: Accinox TQ (ICI India Ltd.), AgeRite Resin D (R.T. Vanderbilt Co., Inc.), Anox HB (Great Lakes Chemical Co.), Antioxidant DQ (Akrochem Corp.), Antioxidant RD (Nanjing Chemical Plant), Flectol TMQ (Flexsys N.V./Harwick), Good-rite Resin D (Emerald Performance Materials, USA), Matoflex TMQ (Material Vegyipari Szovetkezet), Naftonox TMQ (Chemetall GmbH), Naugard Q (Uniroyal Chemicals/Crompton), Nocrac 224 (Seiko Corp), Pilnox TDQ (NOCIL), Rubatan 184 (General Quimica S.A.), Vulkanox HS/LG (Lanxess), Westco AO-224 (Western Reserve Chemical Co.)
Empirical formula: (C12H15N)n
CAS No. 26780-96-1
H.S.Code: 3812.30.2000
EC NLP No. 500-051-3
Main applications:
- Slightly staining non-blooming antioxidant in the production of rubber compounds for tyres, tyres retreads and heavily stressed technical rubber goods (tubes, buffers, insulating electric wires & cables, conveyor and transmission belts, steam hoses, break linings, oil seals, profiles, boots and footwear soles and heels) based on NR, IR, SBR, NBR and polybutadiene. 0.5 - 3.0 phr loadings enhance their flex life and provide long-time thermal-oxidative protection.
- Excellent antiozonant for CR, partially replaces para-phenylenediamine (PPDA) antiozonants.
- Inhibitor of oxidation catalyzed by copper and manganese.
Other applications:
- Peroxide cure (0.25 - 1.0 phr) of EPR/EPDM and NBR compounds.
- Antioxidant protection of latexes.
Quality Data:
| Parameters | Garanteed value | Test method |
| Appearance | Brownish granules, free from agglomerates | Visual |
| Assay, %, MIN. | 90 | Potentiometric titration of the basic nitrogen, TM743 |
| Softening point, °Ñ: | 83 - 95 | Ring & Ball, ASTM E28-67 |
| Isopropyl bis-aniline content %, MAX | 0,5 | HPLC, QA5026-01 |
| Volatiles content, %, MAX | 0,4 | 2hrs @ 105 °Ñ, ISO787-281 |
| Ash content, %, MAX | 0,25 | 2hrs @ 750 °Ñ, ASTM D4574 |
Guaranteed storage life: 12 months from the date of manufacturing
Packing: 25 kg multi-wall paper bags stacked on pallets (900 kgs net/pallet) and wrapped in a shrink film.
Transportation information:
- Land transport: ADR/RID class: n/a, DOT(USA)/TDG(Canada) class: not regulated, UN number: none;
- Sea transport: IMO/IMDG code: n/a, marine pollutant: no, UN number: none;
- Air transport: ICAO/IATA class: not restricted, UN number: none.
Labelling:
- N Symbol
- R/S phrases: R52/53, S61.
