1.2.2.6.6- Pentamethyl

Tinuvin 765 (HALS hindered amine light stabilizer) Ciba-Geigy Corp. Bis(1,2,2,6,6-pentamethyl-4-piperidinyl)sebacate(minor component proprietory)... [Pg.96]

PMK800 CAS 63843-89-0 HR 2 PROPANEDIOIC ACID, ((3,5-BIS(1,1-DIMETHYLETHYL)-4-HYDROXY-PHENYL)METHYL)BUTYL-, BIS(1,2,2,6,6- PENTAMETHYL-4-PIPERIDINYL) ESTER mf C42H72N2O5 mw 685.16... [Pg.1176]

ALKYLATION Benzyltriethylammonium chloride. n-Butyl mercaptan. Dialkylcar-bonium fluoroborates. Diethoxycarboni-um fluoroborate. Dimethylcopperhthium. Ethyl vinyl ether. Dimethylformamide dimethyl acetal. Dimethyl sulflde. Dimeth-ylsulfonium methylide. Ethyl chlorofor-mate. Hexamethylphosphoric triamide. Lithium diisopropylamide. Lithium N-iso-propylcydohexylamide. O-Methyldiben-zofuranium fluoroborate. Methyl fluoro-sulfonate. Naththalene-Sodium. Palladi-um(II) chloride. 1,2,2,6,6-Pentamethyl-piperidine. Potassium hydroxide. Silver oxide. Sodium bis-2-methoxyethoxyalu-minum hydride. Sodium hydride. Thal-lous ethoxide. [Pg.628]

Prior to irradiation, some extracted films were immersed in hexane solutions of stabilizers for 15 h. After removal, rinsing and drying the film, the absorbed stabilizer levels were quantified by IR spectroscopy using the 1738 cm-1 ester band in all cases. The stabilizers employed included 1,2,2,6,6-pentamethyl-4-piperidyl octadecanoate (StNCH3), 2,2,6,6-tetramethyl-4-piperidyl-N-oxyl (StNO ), octadecyl e-(3,5-di-tert.-butyl-4-hydroxyphenyl)-propionate (AOX) and d1-octadecyl 3,3 -thiodipropionate (DSTDP). Subsequent to irradiation, some films were subjected to treatment by overnight immersion in a solution of a spin trap (2-methyl-2-nitrosopropane, 0.024 mol L-1 in hexane) or in an atmosphere of a reactive gas (SF4 or S02) to selectively derivitize the polymeric products (8). [Pg.361]

Chem. Descrip. 1,2,2,6,6-Pentamethyl-4-piperidyl/tridecyl 1,2,3,4-butanetetracarboxylate CAS 101544-98-3... [Pg.32]

Chem. Descrip. Bis (1,2,2,6,6-pentamethyl-4-piperidinyl) sebacate and methyl (1,2,2,6,6-pentamethyl-4-piperidit l) sebacate Uses Lt. stabilizer for industrial and automotive coatings incl. waterborne and UV curable coatings, coii coatings, paints, inks, wood stains, polymers (styrenics, acrylics, PE, PP, PU, unsat. poiyesters, eiastomers, PVB, PVC)... [Pg.128]

Synonyms Propanedioic acid, ((3,5-bis (1,1-dimethylethyl)-4-hydroxyphenyl) methyl) butyl, bis (1,2,2,6,6-pentamethyl-4-piperidinyl) ester... [Pg.998]

Synonyms Bis-(1,2,2,6,6-pentamethyl-4-piperidyl) sebacate Uses Hindered amine light stabilizer for PVC antioxidant Trade Names Containing BLS 292 Eversorb 93... [Pg.998]

Pentamethyl-4-plperidylkldecyl 1,2,3,4-bulanetetracarboxylate stabilizer, light LLDPE Lowlllte 62 Methacrylic acid copolymer, UV-Chek AM-806... [Pg.1610]

ADK STAB LA-62. See 1,2,2,6,6-Pentamethyl-4-piperidyl/tridecyl 1,2,3,4-butanetetracarboxylate ADK STAB LS-2. See Dibutyltin maleate ADK STAB LS-8. See Butyl stearate ADK STAB MG-ST. See Magnesium stearate ADK STAB OT-1. See Dioctyltin dilaurate ADK STAB OT-9. See Dioctyltin maleate ADK STAB SC-102. See Tris (nonylphenyl) phosphite... [Pg.123]

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