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US 2022/0177672 A1Published application
Plasticizer composition and resin composition comprising the same
AssigneeLG Chem, Ltd.
InventorsHyun Kyu Kim, Seok Ho Jeong, Jeong Ju Moon, Woo Hyuk Choi
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Abstract
A plasticizer composition including a citrate-based material and an epoxidized oil, and the plasticizer composition capable of maintaining an excellent plasticization efficiency and providing an improved mechanical properties and stress resistance when compared with conventional phthalate-based plasticizer products.
Claims9
A plasticizer composition comprising:
- a citrate-based material in which alkyl groups of three ester groups are each independently selected from alkyl groups of 5 to 7 carbon atoms;
- and
- an epoxidized oil,
- wherein a weight ratio of the citrate-based material to the epoxidized oil is 90:10 to 50:50.
1 more element
Dependencies are inferred from the claim text.