POLYELECTROLYTE, BIOPLASTIC, AND MOLDED BODY

Title:

POLYELECTROLYTE, BIOPLASTIC, AND MOLDED BODY

Document Type and Number:

WIPO Patent Application WO/2023/027057

Kind Code:

A1

Abstract:

The present invention addresses the problem of providing a novel polyelectrolyte, a bioplastic which can be molded into a tough three-dimensional object, and a molded body using same. The solution to the problem is a polyelectrolyte comprising a partial polymer of a fatty acid having at least 16 carbon atoms, at least 2 double bonds, and carboxyl groups, the carboxyl groups being partially neutralized with a basic substance and converted to carboxylate anion groups.

Inventors:

IMAI TAKESHI (JP)
MIHARA HISAAKI (JP)

Application Number:

PCT/JP2022/031675

Publication Date:

March 02, 2023

Filing Date:

August 23, 2022

Export Citation:

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Assignee:

HYOGO PREFECTURE (JP)
RITSUMEIKAN TRUST (JP)

International Classes:

C08F36/00; C08F36/20; C08F36/22; C08L47/00

Foreign References:

JP2002528609A	2002-09-03
JPH07304867A	1995-11-21
JPS5166303A	1976-06-08
JPH07304827A	1995-11-21

Other References:

VILELA CARLA, RUA RUI, SILVESTRE ARMANDO J.D., GANDINI ALESSANDRO: "Polymers and copolymers from fatty acid-based monomers", INDUSTRIAL CROPS AND PRODUCTS, ELSEVIER, NL, vol. 32, no. 2, 1 September 2010 (2010-09-01), NL , pages 97 - 104, XP093039239, ISSN: 0926-6690, DOI: 10.1016/j.indcrop.2010.03.008

Attorney, Agent or Firm:

YAMAO, Norihito et al. (JP)

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