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Home > Encyclopedia > Dimethyl succinate-4-hydroxy-2,2,6,6-tetramethyl-1-piperidineethanol copolymer

Dimethyl succinate-4-hydroxy-2,2,6,6-tetramethyl-1-piperidineethanol copolymer

Dimethyl succinate-4-hydroxy-2,2,6,6-tetramethyl-1-piperidineethanol copolymer structure

Dimethyl succinate-4-hydroxy-2,2,6,6-tetramethyl-1-piperidineethanol copolymer 

structure
  • CAS No:

    65447-77-0

  • Formula:

    (C11H23NO2.C6H10O4)x

  • Chemical Name:

    Dimethyl succinate-4-hydroxy-2,2,6,6-tetramethyl-1-piperidineethanol copolymer

  • Synonyms:

    Butanedioic acid,1,4-dimethyl ester,polymer with 4-hydroxy-2,2,6,6-tetramethyl-1-piperidineethanol;Butanedioic acid,dimethyl ester,polymer with 4-hydroxy-2,2,6,6-tetramethyl-1-piperidineethanol;1-Piperidineethanol,4-hydroxy-2,2,6,6-tetramethyl-,polymer with dimethyl butanedioate;Dimethyl succinate-1-(2-hydroxyethyl)-2,2,6,6-tetramethyl-4-piperidinol copolymer;Dimethyl succinate-4-hydroxy-2,2,6,6-tetramethyl-1-piperidineethanol copolymer;Tinuvin 622LD;Dimethyl succinate-1-(2-hydroxyethyl)-4-hydroxy-2,2,6,6-tetramethylpiperidine copolymer;Chimassorb 622LD;Dimethyl succinate-4-hydroxy-1-(2-hydroxyethyl)-2,2,6,6-tetramethylpiperidine copolymer;4-Hydroxy-2,2,6,6-tetramethyl-1-piperidinethanol-dimethyl succinate copolymer;BW 10LD;Lowilite 62;T 622LD;UV 788;Dimethyl succinate-4-hydroxy-2,2,6,6-tetramethyl-1-piperidylethanol copolymer;Uvinul 5062H;UV 622;622LD;Dimethyl succinate-4-hydroxy-2,2,6,6,-tetramethyl-1-piperidineethanol;Dimethyl succinate-2-(4-hydroxy-2,2,6,6-tetramethyl-1-piperidyl)ethanol copolymer;TNV 622;Tinuvin 622;Tinuvin 622SF;XH 622LD;BLS 1622;Kemistab 62;Uvinul 5062;1-(2-Hydroxyethyl)-2,2,6,6-tetramethyl-4-piperidinol-dimethyl succinate copolymer;Light Stabilizer 788;Tiangang BW 10LD;Chiguard 622LD;Light stabilizer 622LD;Chisorb 622LD;Songlight 6220;hindered amine 622;116543-67-0;117247-96-8;117725-11-8;122366-85-2;122644-70-6;131315-14-5;138523-09-8;155140-27-5;168324-70-7;1130095-45-2;1271868-92-8;1588832-27-2;2415902-23-5

  • Categories:

    Catalyst and Auxiliary  >  UV Absorbers

Description

DryPowder, PelletsLargeCrystals, OtherSolid

Dimethyl succinate-4-hydroxy-2,2,6,6-tetramethyl-1-piperidineethanol copolymer Basic Attributes

129.2001

313.225311

923-754-0

DTXSID8044254

2930909165

Characteristics

55.8

1.4

DryPowder, PelletsLargeCrystals, OtherSolid

1.0±0.1 g/cm3

>350 °C(lit.)

428 °F

1.480

H2O: 1.6 ppm at 20 ºC

Safety Information

NONH for all modes of transport

1

P273, P501

H412

|Warning|H410 (15.85%): Very toxic to aquatic life with long lasting effects [Warning Hazardous to the aquatic environment, long-term hazard]|P273, P391, and P501|Aggregated GHS information provided by 552 companies from 5 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.|H413 (100%): May cause long lasting harmful effects to aquatic life [Hazardous to the aquatic environment, long-term hazard]|P273, and P501|Aggregated GHS information provided by 18 companies from 1 notifications to the ECHA C&L Inventory.

Dimethyl succinate-4-hydroxy-2,2,6,6-tetramethyl-1-piperidineethanol copolymer Use and Manufacturing

Uses

Light stabilizer 622 is a polymer light stabilizer with multiple functional groups. It can be used for low density polyethylene film, polypropylene tape, EVA film, ABS, PP fiber PE, polyoxymethylene, polyamide, polyurethane, polyvinyl chloride, PVC blend materials, polystyrene, rubber and viscose, it UV absorber can be used because of its special structure and large molecular weight (3000). It can also be used in film and fiber. It can also be used as a heat stabilizer for antioxidants and polymers. The dosage of agricultural film is 0.2%


Antioxidants / Stabilisers

Production

100,000 - 500,000 lb

Plastic material and resin manufacturing|Butanedioic acid, 1,4-dimethyl ester, polymer with 4-hydroxy-2,2,6,6-tetramethyl-1-piperidineethanol: ACTIVE|XU - indicates a substance exempt from reporting under the Chemical Data Reporting Rule, (40 CFR 711).

Computed Properties

Molecular Weight:313.4
XLogP3:1.4
Hydrogen Bond Acceptor Count:5
Rotatable Bond Count:8
Exact Mass:313.22530847
Monoisotopic Mass:313.22530847
Topological Polar Surface Area:55.8
Heavy Atom Count:22
Complexity:386
Covalently-Bonded Unit Count:1
Compound Is Canonicalized:Yes

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