公开(公告)号：US12163007B2

公开(公告)日：2024-12-10

申请号：US17594972

申请日：2020-06-12

Applicant: Eastman Chemical Company

Inventor： Zhenpeng Li ,  Eric Jon Moskala

IPC: C08K5/12

Abstract: The present application discloses a novel plasticizer formulation comprising bis(2-(2-butoxyethoxy)ethyl) terephthalate, bis(2-ethylhexyl) terephthalate, and optionally tris(2-ethylhexyl) benzene-1,2,4-tricarboxylate. The plasticizer formulation is suitable medium to high temperature applications such as wire and cable insulation and jacketing.

公开(公告)号：US20220325069A1

公开(公告)日：2022-10-13

申请号：US17594972

申请日：2020-06-12

Applicant: Eastman Chemical Company

Inventor： Zhenpeng Li ,  Eric Jon Moskala

IPC: C08K5/12

Abstract: The present application discloses a novel plasticizer formulation comprising bis(2-(2-butoxyethoxy)ethyl) terephthalate, bis(2-ethylhexyl) terephthalate, and optionally tris(2-ethylhexyl) benzene-1,2,4-tricarboxylate. The plasticizer formulation is suitable medium to high temperature applications such as wire and cable insulation and jacketing.

公开(公告)号：US20220315737A1

公开(公告)日：2022-10-06

申请号：US17595253

申请日：2020-06-12

Applicant: Eastman Chemical Company

Inventor： Zhenpeng Li ,  Eric Jon Moskala ,  Nathan Mitchell West

IPC: C08K5/12 ,  C08K5/13

Abstract: The present application discloses mixed ester terephthalate plasticizer compositions comprising: a compound of formula (I): a compound of formula (II): and a compound of formula (III): wherein R1, R2, and n are defined herein. The present application also discloses resin compositions, insulation layers and cables comprising the plasticizer compositions.

公开(公告)号：US20210380780A1

公开(公告)日：2021-12-09

申请号：US17250993

申请日：2019-11-08

Applicant: Eastman Chemical Company

Inventor： Zhenpeng Li ,  Eric Jon Moskala

IPC: C08K5/00 ,  C08K5/06 ,  C08K5/103 ,  C08K5/12 ,  C08K5/11

Abstract: The present invention relates to plasticizer compositions comprising a glycol ether, a dialkyl ether, or glycol ether ester; and certain plasticizers, which offer superior performance in blends containing polyvinyl chloride (PVC) resins. The plasticizer compositions of the present invention can effectively reduce viscosity and fusion temperature of PVC plastisols, and are particularly useful as viscosity control additives in plasticized PVC formulations.