Poly(1,2-dihydro-2,2,4-trimethylquinoline)
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Poly(1,2-dihydro-2,2,4-trimethylquinoline)
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CAS No:
26780-96-1
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Formula:
C12H15N
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Chemical Name:
Poly(1,2-dihydro-2,2,4-trimethylquinoline)
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Synonyms:
POLY(1,2-DIHYDRO-2,2,4-TRIMETHYLQUINOLINE);POLYMERIZED 1,2-DIHYDRO-2,2,4-TRIMETHYLQUINOLINE;VANLUBE(R) RD;TRIMETHYLDIHYDROQUINOLINE POL YMER;antigenerdf;antioxidanths;antioxidanthsl;AntioxidantRD
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CAS No:
Description
PelletsLargeCrystals
Pure product is amber to off-white resinous powder. Soluble in benzene, chloroform, carbon disulfide and acetone, slightly soluble in petroleum hydrocarbons, insoluble in water.
Poly(1,2-dihydro-2,2,4-trimethylquinoline) Basic Attributes
173.25
519.36100
500-051-3
TSCA listed
3812301000
Characteristics
12
2.8
Yellow
1.08
72-94°C
>315°C
118.6ºC
1.4870 (estimate)
<0.1 g/100 mL at 23 ºC
Keep tightly closed in a cool place in a tightly closed container.
0Pa at 25℃
Non flammable
Accelerated stability studies indicate that Poly(1,2-dihydro-2,2,4-trimethylquinoline) is unstable when stored at 140° F for 2 weeks, protected from light. Acetone solutions are stable for 3 weeks in the dark at room temperature. Solutions in acetone stored for 3 hours open to air and light are also stable. Poly(1,2-dihydro-2,2,4-trimethylquinoline) is incompatible with concentrated nitric acid and strong oxidizers.
2-8°C(protect from light)
Safety Information
2
TQ2625000
Xi
Stable.
P273, P501
H412
Poly(1,2-dihydro-2,2,4-trimethylquinoline) is combustible.
Poly(1,2-dihydro-2,2,4-trimethylquinoline) Use and Manufacturing
Poly(1,2-dihydro-2,2,4-trimethylquinoline) is an industrial catalyst or plastics and rubber additives, and its application examples are as follows: preparing a material with sound insulation function, the sound insulation material includes The components are 100 parts of nitrile rubber, zinc oxide, stearic acid, magnesium oxide, 2,2,4-trimethyl-1,2-dihydroquinoline polymer, graphite powder, carboxyl silicone oil, accelerator, vulcanization Agent, wherein the material includes components in parts by weight: 100 parts of nitrile rubber, 4-7 parts of zinc oxide Chemicalbook, 0.5-1.5 parts of stearic acid, 8-12 parts of magnesium oxide, 2,2,4-tri 1.5-3.5 parts of methyl-1,2-dihydroquinoline polymer, 7-12 parts of graphite powder, 3-6 parts of carboxy silicone oil, 0.5-1.5 parts of accelerator, 2-6 parts of vulcanizing agent. The unit volume of the material is lighter than other sound insulation materials, which can reduce the weight of use, reduce the overall quality of the applied components, have good sound insulation and attraction performance, and have long-term stable and reliable sound insulation attraction performance.
Antioxidant, stabilizer, or polymerization inhibitor.
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Poly(1,2-dihydro-2,2,4-trimethylquinoline)
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