樹脂組成物 - Plantic Technologies Limited

Title:

樹脂組成物

Document Type and Number:

Japanese Patent JP7246374

Kind Code:

B2

Abstract:

A resin composition in which a polyester (A) comprising a structural unit derived from 2,2,4,4-tetramethyl-1,3-cyclobutanediol is dispersed in a polyethylene terephthalate (B), wherein the content of the polyester (A) is greater than 0.1 mass% and less than 30 mass% of the mass of the resin composition, and the polyester (A) dispersed in the polyethylene terephthalate (B) has an average circle equivalent particle diameter of 50-800nm as obtained from a cross-sectional photograph from a scanning electron microscope.

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Inventors:

Masahiko Ota
Nicholas John McCaffrey

Application Number:

JP2020508099A

Publication Date:

March 27, 2023

Filing Date:

March 22, 2019

Export Citation:

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Assignee:

Plantic Technologies Limited

International Classes:

C08J5/18; B65D65/40; C08J3/20; C08L67/02

Domestic Patent References:

JP2012522069A
JP9255797A
JP2012512937A
JP2008544034A
JP2015522102A
JP2013508502A
JP8333442A
JP8169962A
JP2006062680A
JP2008266600A

Foreign References:

US4263364

Attorney, Agent or Firm:

Michiko Matsutani
Kenichi Morizumi

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