AU2013370663B2 - Preparation of poly alpha-1,3-glucan esters and films therefrom - Google Patents

Preparation of poly alpha-1,3-glucan esters and films therefrom Download PDF

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Publication number
AU2013370663B2
AU2013370663B2 AU2013370663A AU2013370663A AU2013370663B2 AU 2013370663 B2 AU2013370663 B2 AU 2013370663B2 AU 2013370663 A AU2013370663 A AU 2013370663A AU 2013370663 A AU2013370663 A AU 2013370663A AU 2013370663 B2 AU2013370663 B2 AU 2013370663B2
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AU
Australia
Prior art keywords
glucan
poly alpha
acid
anhydride
reaction
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Ceased
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AU2013370663A
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English (en)
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AU2013370663A1 (en
Inventor
Rahul B. Kasat
Jayme L. Paullin
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Nutrition and Biosciences USA 4 Inc
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Nutrition and Biosciences USA 4 Inc
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Assigned to Nutrition & Biosciences USA 4, Inc. reassignment Nutrition & Biosciences USA 4, Inc. Request for Assignment Assignors: E. I. DU PONT DE NEMOURS AND COMPANY
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    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08B—POLYSACCHARIDES; DERIVATIVES THEREOF
    • C08B37/00—Preparation of polysaccharides not provided for in groups C08B1/00 - C08B35/00; Derivatives thereof
    • C08B37/0006—Homoglycans, i.e. polysaccharides having a main chain consisting of one single sugar, e.g. colominic acid
    • C08B37/0009—Homoglycans, i.e. polysaccharides having a main chain consisting of one single sugar, e.g. colominic acid alpha-D-Glucans, e.g. polydextrose, alternan, glycogen; (alpha-1,4)(alpha-1,6)-D-Glucans; (alpha-1,3)(alpha-1,4)-D-Glucans, e.g. isolichenan or nigeran; (alpha-1,4)-D-Glucans; (alpha-1,3)-D-Glucans, e.g. pseudonigeran; Derivatives thereof
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07H—SUGARS; DERIVATIVES THEREOF; NUCLEOSIDES; NUCLEOTIDES; NUCLEIC ACIDS
    • C07H13/00—Compounds containing saccharide radicals esterified by carbonic acid or derivatives thereof, or by organic acids, e.g. phosphonic acids
    • C07H13/02—Compounds containing saccharide radicals esterified by carbonic acid or derivatives thereof, or by organic acids, e.g. phosphonic acids by carboxylic acids
    • C07H13/04—Compounds containing saccharide radicals esterified by carbonic acid or derivatives thereof, or by organic acids, e.g. phosphonic acids by carboxylic acids having the esterifying carboxyl radicals attached to acyclic carbon atoms
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J5/00—Manufacture of articles or shaped materials containing macromolecular substances
    • C08J5/18—Manufacture of films or sheets
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L5/00—Compositions of polysaccharides or of their derivatives not provided for in groups C08L1/00 or C08L3/00
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2305/00—Characterised by the use of polysaccharides or of their derivatives not provided for in groups C08J2301/00 or C08J2303/00

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  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Polymers & Plastics (AREA)
  • Medicinal Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Biochemistry (AREA)
  • Molecular Biology (AREA)
  • General Health & Medical Sciences (AREA)
  • Materials Engineering (AREA)
  • Genetics & Genomics (AREA)
  • Biotechnology (AREA)
  • Polysaccharides And Polysaccharide Derivatives (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
AU2013370663A 2012-12-27 2013-12-20 Preparation of poly alpha-1,3-glucan esters and films therefrom Ceased AU2013370663B2 (en)

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
US201261746328P 2012-12-27 2012-12-27
US201261746335P 2012-12-27 2012-12-27
US201261746338P 2012-12-27 2012-12-27
US61/746,335 2012-12-27
US61/746,328 2012-12-27
US61/746,338 2012-12-27
PCT/US2013/076919 WO2014105698A1 (en) 2012-12-27 2013-12-20 Preparation of poly alpha-1,3-glucan esters and films therefrom

Publications (2)

Publication Number Publication Date
AU2013370663A1 AU2013370663A1 (en) 2015-06-18
AU2013370663B2 true AU2013370663B2 (en) 2017-07-27

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
AU2013370663A Ceased AU2013370663B2 (en) 2012-12-27 2013-12-20 Preparation of poly alpha-1,3-glucan esters and films therefrom

Country Status (16)

Country Link
US (3) US20140187766A1 (enExample)
EP (1) EP2938639B1 (enExample)
JP (1) JP6261610B2 (enExample)
KR (1) KR20150100702A (enExample)
CN (1) CN105008401A (enExample)
AU (1) AU2013370663B2 (enExample)
BR (1) BR112015015528A8 (enExample)
CA (1) CA2895132A1 (enExample)
CL (1) CL2015001853A1 (enExample)
ES (1) ES2736042T3 (enExample)
MX (1) MX370287B (enExample)
MY (1) MY170135A (enExample)
NZ (1) NZ708558A (enExample)
PH (1) PH12015501541A1 (enExample)
SG (2) SG11201504218XA (enExample)
WO (2) WO2014105696A1 (enExample)

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JP2017525791A (ja) * 2014-06-26 2017-09-07 イー・アイ・デュポン・ドウ・ヌムール・アンド・カンパニーＥ．Ｉ．Ｄｕ Ｐｏｎｔ Ｄｅ Ｎｅｍｏｕｒｓ Ａｎｄ Ｃｏｍｐａｎｙ ポリα−１，３−グルカンエステルフィルムの作製
BR112017013368B1 (pt) 2014-12-22 2021-11-23 Nutrition & Biosciences USA 4, Inc. Composição de mistura polimérica
EP3253454B1 (en) 2015-02-06 2020-04-22 DuPont Industrial Biosciences USA, LLC Colloidal dispersions of poly alpha-1,3-glucan based polymers
WO2016196021A1 (en) 2015-06-01 2016-12-08 E I Du Pont De Nemours And Company Structured liquid compositions comprising colloidal dispersions of poly alpha-1,3-glucan
CN107849155A (zh) * 2015-06-30 2018-03-27 纳幕尔杜邦公司 使用环状有机酸酐制备聚α‑1，3‑葡聚糖酯
CN108350660B (zh) * 2015-10-26 2022-04-29 营养与生物科学美国4公司 水不溶性α-(1，3→葡聚糖)组合物
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WO2017083226A1 (en) 2015-11-13 2017-05-18 E. I. Du Pont De Nemours And Company Glucan fiber compositions for use in laundry care and fabric care
WO2017083229A1 (en) 2015-11-13 2017-05-18 E. I. Du Pont De Nemours And Company Glucan fiber compositions for use in laundry care and fabric care
US10895028B2 (en) * 2015-12-14 2021-01-19 Dupont Industrial Biosciences Usa, Llc Nonwoven glucan webs
ES2924976T3 (es) 2016-07-22 2022-10-13 Nutrition & Biosciences Usa 4 Inc Polímeros de poliuretano que comprenden polisacáridos
WO2018081263A1 (en) 2016-10-28 2018-05-03 E. I. Du Pont De Nemours And Company Rubber compositions comprising polysaccharides
EP3545004B1 (en) * 2016-11-22 2023-05-10 Nutrition & Biosciences USA 4, Inc. Polyalpha-1,3-glucan esters and articles made therefrom
EP3545038A1 (en) 2016-11-22 2019-10-02 E. I. du Pont de Nemours and Company Process for making polyacrylonitrile fibers
US20230192905A1 (en) * 2016-11-22 2023-06-22 E I Du Pont De Nemours And Company Polyalpha-1,3-glucan esters and articles made therefrom
CN110198957A (zh) 2016-11-22 2019-09-03 纳幕尔杜邦公司 多糖的原位官能化和其组合物
WO2018112187A1 (en) 2016-12-16 2018-06-21 E. I. Du Pont De Nemours And Company Amphiphilic polysaccharide derivatives and compositions comprising same
KR20190135492A (ko) 2017-04-25 2019-12-06 이 아이 듀폰 디 네모아 앤드 캄파니 산소 차단성을 갖는 다당류 코팅
EP3609949A1 (en) * 2017-06-30 2020-02-19 DuPont Industrial Biosciences USA, LLC Polysaccharide-elastomer masterbatch compositions
EP3676341B1 (en) * 2017-09-01 2021-12-01 Nutrition & Biosciences USA 4, Inc. Latex compositions comprising polysaccharides
WO2019118674A1 (en) 2017-12-14 2019-06-20 E. I. Du Pont De Nemours And Company Alpha-1,3-glucan graft copolymers
WO2019164669A1 (en) * 2018-02-26 2019-08-29 E. I. Du Pont De Nemours And Company Blends of polyesters and polysaccharides
CN113574074B (zh) 2018-10-25 2023-03-21 营养与生物科学美国第四公司 α-1,3-葡聚糖接枝共聚物
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CN115667479A (zh) 2020-06-10 2023-01-31 宝洁公司 包含聚α-1,6-葡聚糖衍生物的衣物洗涤护理或盘碟护理组合物
EP4165155B1 (en) 2020-06-10 2025-04-30 The Procter & Gamble Company A laundry care or dish care composition comprising a poly alpha-1,6-glucan ester
ES2992779T3 (en) * 2020-06-10 2024-12-18 Procter & Gamble A product comprising poly alpha 1,3-glucan esters
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US20240307288A1 (en) 2021-07-13 2024-09-19 Nutrition & Biosciences USA 4, Inc. Cationic glucan ester derivatives
EP4426362A1 (en) 2021-11-05 2024-09-11 Nutrition & Biosciences USA 4, Inc. Glucan derivatives for microbial control
US20250032390A1 (en) 2021-12-16 2025-01-30 Nutrition & Biosciences USA 4, Inc. Compositions comprising cationic alpha-glucan ethers in aqueous polar organic solvents
CA3246295A1 (en) 2022-03-21 2023-09-28 Nutrition & Biosciences USA 4, Inc. COMPOSITIONS CONTAINING AN INSOLUBLE ALPHA-GLUCANE
WO2024015769A1 (en) 2022-07-11 2024-01-18 Nutrition & Biosciences USA 4, Inc. Amphiphilic glucan ester derivatives
CN120225168A (zh) 2022-10-14 2025-06-27 营养与生物科学美国第四公司 包含水、阳离子α-1,6-葡聚糖醚和有机溶剂的组合物
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CN116589606B (zh) * 2022-12-01 2024-05-28 中国药科大学 一种丁酰化酵母葡聚糖及其制备方法、应用
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Also Published As

Publication number Publication date
EP2938639B1 (en) 2019-05-01
WO2014105698A1 (en) 2014-07-03
JP6261610B2 (ja) 2018-01-17
CL2015001853A1 (es) 2015-10-30
US10000580B2 (en) 2018-06-19
US9278988B2 (en) 2016-03-08
BR112015015528A2 (pt) 2017-07-11
US20160251453A1 (en) 2016-09-01
MX370287B (es) 2019-12-09
JP2016505692A (ja) 2016-02-25
ES2736042T3 (es) 2019-12-23
KR20150100702A (ko) 2015-09-02
SG11201505127QA (en) 2015-07-30
NZ708558A (en) 2019-10-25
AU2013370663A1 (en) 2015-06-18
CA2895132A1 (en) 2014-07-03
PH12015501541B1 (en) 2015-10-05
US20140187767A1 (en) 2014-07-03
MX2015008463A (es) 2015-09-23
WO2014105696A1 (en) 2014-07-03
CN105008401A (zh) 2015-10-28
SG11201504218XA (en) 2015-07-30
EP2938639A1 (en) 2015-11-04
US20140187766A1 (en) 2014-07-03
BR112015015528A8 (pt) 2019-10-22
PH12015501541A1 (en) 2015-10-05
MY170135A (en) 2019-07-06

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Owner name: NUTRITION & BIOSCIENCES USA 4, INC.

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MK14 Patent ceased section 143(a) (annual fees not paid) or expired