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US 10,377,864 B2Granted
Plasticizer composition, resin composition and method for preparing thereof
AssigneeLG Chem, Ltd.
InventorsHyun Kyu Kim, Mi Yeon Lee, Jeong Ju Moon, Joo Ho Kim, Seok Ho Jeong
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Abstract
The present invention relates to a plasticizer composition, a resin composition and a method for preparing thereof. The present invention can provide a plasticizer composition, which can improve properties required to the plasticizer composition contained in a vinyl chloride-based resin composition, such as plasticizing efficiency, volatile loss, and migration resistance, to a level equal to or better than the existing plasticizer composition, and a resin composition comprising thereof.
Claims13
A plasticizer composition comprising:
- an isophthalate-based material;
- and
- a citrate-based material,
- wherein weight ratio of the isophthalate-based material and the citrate-based material is 95:5 to 50:50, and
- wherein the citrate-based material does not include an acetyl group.
2 more elements
Dependencies are inferred from the claim text.