Title:
グルカン不織ウェブ
Document Type and Number:
Japanese Patent JP6970678
Kind Code:
B2
Abstract:
Nonwoven webs comprising a water insoluble α-(1,3→glucan) polymer and methods of forming the nonwoven webs are disclosed. The water insoluble α-(1,3→glucan) polymer comprises 90% or greater α-1,3-glycosidic linkages, less than 1% by weight of α-1,3,6-glycosidic branch points, a number average degree of polymerization in the range of from 55 to 10,000, and a ratio of apparent DPw to true DPw in the range of from 2 to 10. The nonwoven webs can be used for personal hygiene wipes, filtration media, apparel, or other uses.
Inventors:
Natah El Behabtou
Joseph F. Rosk
Yefim Blanc
Joseph F. Rosk
Yefim Blanc
Application Number:
JP2018543284A
Publication Date:
November 24, 2021
Filing Date:
November 08, 2016
Export Citation:
Assignee:
Nutrition and Biosciences USA for, Incorporated
International Classes:
D04H1/4258; C08B37/00; C08L5/00; D01F2/00
Domestic Patent References:
| JP2015529096A | ||||
| JP61075861A |
Foreign References:
| WO2014201481A1 |
Attorney, Agent or Firm:
Junji Yuda
Noriyuki Takebayashi
Noriyuki Takebayashi