IMMUNOSTIMULATING COMPOSITION

Title:

IMMUNOSTIMULATING COMPOSITION

Document Type and Number:

Japanese Patent JP2018009084

Kind Code:

A

Abstract:

PROBLEM TO BE SOLVED: To provide compounds and nanoparticles that can be used as active ingredients of immunostimulating compositions and have excellent chemical stability and safety.SOLUTION: A compound according to the present invention contains a poly (phosphoric acid ethylene salt) moiety and a hydrophobic moiety. The hydrophobic moiety shows higher hydrophobicity than the poly (phosphoric acid ethylene salt) moiety. A nanoparticle according to the present invention has the size of a nano order, having a structure in which the surface of a core particle is modified with poly (phosphoric acid ethylene salt).SELECTED DRAWING: Figure 1

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Inventors:

IWASAKI YASUHIKO
HIRANO YUYA

Application Number:

JP2016138239A

Publication Date:

January 18, 2018

Filing Date:

July 13, 2016

Export Citation:

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Assignee:

UNIV KANSAI

International Classes:

C08G79/04; A61K31/661; A61K39/00; A61P37/04; B82Y5/00; C08J3/12

Foreign References:

WO2011125619A1

2011-10-13

Other References:

INFLAMM RES, vol. 65, no. 3, JPN6020020515, March 2016 (2016-03-01), pages 203 - 12, ISSN: 0004286246
J PHYS CHEM B, vol. 119, no. 36, JPN6020020517, 2015, pages 11969 - 77, ISSN: 0004286247

Attorney, Agent or Firm:

Hiroharu Kitahara
Yuji Tada
Satoshi Yamauchi
Seiko Ito

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