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Merck
CN

434825

Sigma-Aldrich

Poly(vinyl phenyl ketone), hydrogenated

pellets

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About This Item

Linear Formula:
[CH2CH(COC6H5)]x[CH2CH[CH(OH)C6H5]]y
MDL number:
UNSPSC Code:
12162002
PubChem Substance ID:
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form

pellets

feed ratio

0.3:1 (ketone:alcohols)

solubility

aromatic and aliphatic hydrocarbons: soluble

density

1.15 g/mL at 25 °C (lit.)

SMILES string

C=CC(=O)c1ccccc1

General description

Neutral unsaponifiable polymer. Improves adhesion and gloss of coatings. Residual hydroxyl groups for cross-linking.

Application

Thickener in inks. Additive to cellulose nitrate, alkyd and phenol-formaldehyde coatings. Water repellent for fabrics.

Regulatory Information

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