Invention Grant
US08013148B2 Molded object comprising α-1,4-glucans and/or modifications thereof and process for producing the same
有权
包含α-1,4-葡聚糖和/或其修饰物的成型物体及其制备方法
- Patent Title: Molded object comprising α-1,4-glucans and/or modifications thereof and process for producing the same
- Patent Title (中): 包含α-1,4-葡聚糖和/或其修饰物的成型物体及其制备方法
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Application No.: US10563595Application Date: 2004-07-09
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Publication No.: US08013148B2Publication Date: 2011-09-06
- Inventor: Takeshi Takaha , Kazutoshi Fujii , Takashi Kuriki , Kenichi Kudo , Mamoru Wada , Michihiro Sunako , Junichi Takahara
- Applicant: Takeshi Takaha , Kazutoshi Fujii , Takashi Kuriki , Kenichi Kudo , Mamoru Wada , Michihiro Sunako , Junichi Takahara
- Applicant Address: JP Osaka JP Nara
- Assignee: Ezaki Glico Co., Ltd.,Sanwa Cornstarch Co., Ltd.
- Current Assignee: Ezaki Glico Co., Ltd.,Sanwa Cornstarch Co., Ltd.
- Current Assignee Address: JP Osaka JP Nara
- Agency: Wenderoth, Lind & Ponack, L.L.P.
- Priority: JP2003-272593 20030709
- International Application: PCT/JP2004/010149 WO 20040709
- International Announcement: WO2005/010093 WO 20050203
- Main IPC: C07H1/00
- IPC: C07H1/00 ; C08B30/20

Abstract:
The present application discloses a molded article, and a process for preparing a molded article consisting essentially of (i) high molecular weight linear α-1,4-glucan and (ii) low molecular weight linear α-1,4-glucan, wherein the process comprises the step of: adding the low molecular weight linear α-1,4-glucan to a solution comprising the high molecular weight linear α-1,4-glucan to gel the solution, wherein the low molecular weight linear α-1,4-glucan has a degree of polymerization of greater than or equal to 180 and less than 620, and has a molecular weight distribution of not greater than 1.25 and, the high molecular weight linear α-1,4-glucan has a degree of polymerization of greater than or equal to 620 and less than 37000, and has a molecular weight distribution of not greater than 1.25.
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