Coating agent composition containing PVC and plasticizing components
AssigneeBASF SE
InventorsAxel Grimm, Matthias Pfeiffer, Herbert Morgenstern
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Abstract
A coating composition containing a. polyvinyl chloride b. one or more compounds of formula (I) in which R1a and R1b are C7- to C12-alkyl, c. one or more compounds having plasticizing properties selected from adipates comprising C1- to C6-radicals, glutarates, sebacates, dibenzoates, monobenzoates, compounds of formula (II), compounds of formula (III), phenyl esters of pentadecylsulfonic acid, cresyl esters of pentadecylsulfonic acid, terephthalates, levulinic esters, isosorbitol valerate, trimellitates and 2,2,4-trimethyl-1-3-pentanediol-diisobutyrate, d. one or more compounds of formula (IV)
Claims14
A coating composition comprising
- a. polyvinyl chloride,
- b. one or more compounds of the formula (I),
- in which
- R1a and R1b are independently of one another C9-alkyl,
- c. a mixture of diethylene glycol dibenzoate, dipropylene glycol dibenzoate and triethylene glycol dibenzoate,
- and
- d. one or more compounds of the formula (IV),
- wherein the proportion of the compound of the formula (I) is 5 to 150 phr, the proportion of the mixture of diethylene glycol dibenzoate, triethylene glycol dibenzoate, dipropylene glycol dibenzoate is 5 to 150 phr, and the proportion of one or more compounds of general formula (IV) is 0.1 to 10 phr.
Dependencies are inferred from the claim text.