Title:
FUNCTIONAL POLYSACCHARIDE PARTICLE
Document Type and Number:
WIPO Patent Application WO/2019/151486
Kind Code:
A1
Abstract:
The purpose of the present invention is to provide a cellulose particle which is a natural material and has a softness and excellent light scattering properties.
Provided are: a particle which has a wrinkled or folded uneven surface structure and comprises cellulose or a cellulose derivative as a main component; and a method for producing the particle. This particle has a softness and excellent light scattering properties and, therefore, is useful in cosmetics.
Inventors:
IMOTO TAKAYUKI (JP)
Application Number:
PCT/JP2019/003646
Publication Date:
August 08, 2019
Filing Date:
February 01, 2019
Export Citation:
Assignee:
NISSAN CHEMICAL CORP (JP)
International Classes:
C08B15/00; A61K8/73; A61Q1/00; A61Q19/00
Domestic Patent References:
| WO2010092890A1 | 2010-08-19 | |||
| WO2017056908A1 | 2017-04-06 | |||
| WO2007003697A1 | 2007-01-11 | |||
| WO2017073626A1 | 2017-05-04 | |||
| WO2017056908A1 | 2017-04-06 |
Foreign References:
| JP2017078145A | 2017-04-27 | |||
| JP2014118521A | 2014-06-30 | |||
| JP2016040264A | 2016-03-24 | |||
| JPH09132601A | 1997-05-20 | |||
| JPH09132601A | 1997-05-20 |
Other References:
KOJIRO UETANI, HIROYUKI YANO: "P59 Structure control of nanocellulose via droplet evaporation", LECTURE ABSTRACTS OF THE 19TH ANNUAL MEETING OF THE CELLULOSE SOCIETY OF JAPAN, vol. 19, 1 July 2012 (2012-07-01), pages 108, XP009522627
KOJIRO UETANI; HIROYUKI YANO: "Self-organizing capacity of nanocelluloses via droplet evaporation", SOFT MATTER, vol. 9, no. 12, 2013, pages 3396 - 3401, XP009522628, DOI: 10.1039/C3SM27822K
NAKATSUBO, FUMIAKI: "Nanofibers produced by organisms'', - Cellulose nanofibers, Development of expanding application - summary", CHEMICAL ALTERATION STRATEGY OF CELLULOSE NANOFIBERS, February 2013 (2013-02-01), pages 1 - 6, XP055628625, Retrieved from the Internet
ISOGAI, AKIRA: "Cellulose : It's Higher-order Structures and Functionalities", JOURNAL OF THE TEXTILE MACHINERY SOCIETY OF JAPAN, vol. 50, no. 4, pages 181 - 185
ISOGAI, AKIRA: "Composite Materials of TEMPO- Oxidized Cellulose Single Nanofiber", NIPPON GOMU KYOKAISHI, vol. 85, no. 12, 2012, pages 388 - 393, XP055394844, DOI: 10.2324/gomu.85.388
SEN-I GAKKAISHI, vol. 46, no. 8, 1990, pages 324
KOJIRO UETANI; HIROYUKI YANO: "Self-organizing capacity of nanocelluloses via droplet evaporation", SOFT MATTER (PRINT), ROYAL SOCIETY OF CHEMISTRY, GB, vol. 9, no. 12, 28 March 2013 (2013-03-28), GB , pages 3396 - 3401, XP009522628, ISSN: 1744-683X, DOI: 10.1039/C3SM27822K
"Concise Encyclopedia of Polymer Science and Engineering", 20 September 1994, MARUZEN, pages: 556-557, 1358
KOJIRO UETANI; HIROYUKI YANO: "Self-organizing capacity of nanocelluloses via droplet evaporation", SOFT MATTER, vol. 9, no. 12, 2013, pages 3396 - 3401, XP009522628, DOI: 10.1039/C3SM27822K
NAKATSUBO, FUMIAKI: "Nanofibers produced by organisms'', - Cellulose nanofibers, Development of expanding application - summary", CHEMICAL ALTERATION STRATEGY OF CELLULOSE NANOFIBERS, February 2013 (2013-02-01), pages 1 - 6, XP055628625, Retrieved from the Internet
ISOGAI, AKIRA: "Cellulose : It's Higher-order Structures and Functionalities", JOURNAL OF THE TEXTILE MACHINERY SOCIETY OF JAPAN, vol. 50, no. 4, pages 181 - 185
ISOGAI, AKIRA: "Composite Materials of TEMPO- Oxidized Cellulose Single Nanofiber", NIPPON GOMU KYOKAISHI, vol. 85, no. 12, 2012, pages 388 - 393, XP055394844, DOI: 10.2324/gomu.85.388
SEN-I GAKKAISHI, vol. 46, no. 8, 1990, pages 324
KOJIRO UETANI; HIROYUKI YANO: "Self-organizing capacity of nanocelluloses via droplet evaporation", SOFT MATTER (PRINT), ROYAL SOCIETY OF CHEMISTRY, GB, vol. 9, no. 12, 28 March 2013 (2013-03-28), GB , pages 3396 - 3401, XP009522628, ISSN: 1744-683X, DOI: 10.1039/C3SM27822K
"Concise Encyclopedia of Polymer Science and Engineering", 20 September 1994, MARUZEN, pages: 556-557, 1358
Attorney, Agent or Firm:
TSUKUNI & ASSOCIATES et al. (JP)
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