CL2015001853A1 - Preparación de ésteres de poli alfa-1, 3-glucano y películas de estos - Google Patents
Preparación de ésteres de poli alfa-1, 3-glucano y películas de estosInfo
- Publication number
- CL2015001853A1 CL2015001853A1 CL2015001853A CL2015001853A CL2015001853A1 CL 2015001853 A1 CL2015001853 A1 CL 2015001853A1 CL 2015001853 A CL2015001853 A CL 2015001853A CL 2015001853 A CL2015001853 A CL 2015001853A CL 2015001853 A1 CL2015001853 A1 CL 2015001853A1
- Authority
- CL
- Chile
- Prior art keywords
- films
- preparation
- poly alpha
- glucan esters
- glucan
- Prior art date
Links
- 150000002148 esters Chemical class 0.000 title 1
- 229920005640 poly alpha-1,3-glucan Polymers 0.000 title 1
Classifications
-
- 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
Landscapes
- 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)
Applications Claiming Priority (3)
| 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 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CL2015001853A1 true CL2015001853A1 (es) | 2015-10-30 |
Family
ID=49956448
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CL2015001853A CL2015001853A1 (es) | 2012-12-27 | 2015-06-26 | Preparación de ésteres de poli alfa-1, 3-glucano y películas de estos |
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) |
Families Citing this family (57)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2014105696A1 (en) * | 2012-12-27 | 2014-07-03 | E. I. Du Pont De Nemours And Company | Films of poly alpha-1,3-glucan esters and method for their preparation |
| CA2896890A1 (en) * | 2013-12-20 | 2015-06-25 | E. I. Du Pont De Nemours And Company | Films of poly alpha-1,3-glucan esters and method for their preparation |
| CN106103551A (zh) | 2014-01-06 | 2016-11-09 | 纳幕尔杜邦公司 | 聚α‑1,3‑葡聚糖膜的制备 |
| WO2015109066A1 (en) * | 2014-01-17 | 2015-07-23 | E. I. Du Pont De Nemours And Company | Production of poly alpha-1,3-glucan formate films |
| JP2017512219A (ja) * | 2014-01-17 | 2017-05-18 | 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−グルカンホルメートのゲル化網目構造およびそれからのフィルムの製造 |
| 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 |
| EP3368717B1 (en) | 2015-10-26 | 2022-12-14 | Nutrition & Biosciences USA 4, Inc. | Polysaccharide coatings for paper |
| WO2017083228A1 (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 |
| 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 |
| EP4161972A1 (en) | 2020-06-04 | 2023-04-12 | Nutrition & Biosciences USA 4, Inc. | Dextran-alpha-glucan graft copolymers and derivatives thereof |
| 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 |
| WO2021252575A1 (en) | 2020-06-10 | 2021-12-16 | Nutrition & Biosciences USA 4, Inc. | Poly alpha-1,6-glucan esters and compositions comprising same |
| ES3033620T3 (en) | 2020-06-10 | 2025-08-06 | Procter & Gamble | A laundry care or dish care composition comprising a poly alpha-1,6-glucan derivative |
| EP4284906A1 (en) | 2021-01-29 | 2023-12-06 | Danisco US Inc. | Compositions for cleaning and methods related thereto |
| WO2022178075A1 (en) | 2021-02-19 | 2022-08-25 | Nutrition & Biosciences USA 4, Inc. | Oxidized polysaccharide derivatives |
| EP4334363A1 (en) | 2021-05-04 | 2024-03-13 | Nutrition & Biosciences USA 4, Inc. | Compositions comprising insoluble alpha-glucan |
| 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 |
| WO2024112740A1 (en) | 2022-11-23 | 2024-05-30 | Nutrition & Biosciences USA 4, Inc. | Hygienic treatment of surfaces with compositions comprising hydrophobically modified alpha-glucan derivative |
| 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 |
| US20260209394A1 (en) | 2022-12-16 | 2026-07-23 | Nutrition & Biosciences USA 4, Inc. | Esterification of alpha-glucan comprising alpha-1,6 glycosidic linkages |
| EP4658776A1 (en) | 2023-02-01 | 2025-12-10 | Danisco US Inc. | Subtilisin variants and methods of use |
| JP2026503673A (ja) | 2023-02-01 | 2026-01-29 | ザ プロクター アンド ギャンブル カンパニー | 酵素を含有する洗剤組成物 |
| WO2025072417A1 (en) | 2023-09-29 | 2025-04-03 | Nutrition & Biosciences USA 4, Inc. | Polysaccharide derivatives |
| CN122249471A (zh) | 2023-09-29 | 2026-06-19 | 美国丹尼斯科公司 | 交联的α-葡聚糖衍生物 |
| EP4784633A1 (en) | 2023-09-29 | 2026-08-05 | Nutrition & Biosciences USA 4, Inc. | Polysaccharide derivatives |
| CN122295376A (zh) | 2023-11-28 | 2026-06-26 | 营养与生物科学美国第四公司 | 包含α-1,6糖苷键的α-葡聚糖的酯化 |
| WO2025199079A1 (en) | 2024-03-20 | 2025-09-25 | Nutrition & Biosciences USA 4, Inc. | Esterification of alpha-glucan comprising alpha-1,6 glycosidic linkages |
| WO2026024922A1 (en) | 2024-07-25 | 2026-01-29 | Danisco Us Inc. | Subtilisin variants and methods of use |
| WO2026128766A1 (en) | 2024-12-13 | 2026-06-18 | Danisco Usa Inc. | Malodor control compostions comprising bacterial fermentate extracts and methods related thereof |
| WO2026128769A1 (en) | 2024-12-13 | 2026-06-18 | Danisco Usa Inc. | Cleaning compositions comprising bacterial fermentate extracts and methods related thereof |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4501886A (en) * | 1982-08-09 | 1985-02-26 | E. I. Du Pont De Nemours And Company | Cellulosic fibers from anisotropic solutions |
| KR20010101647A (ko) * | 1999-01-25 | 2001-11-14 | 메리 이. 보울러 | 폴리사카라이드 섬유 |
| CN1133654C (zh) | 1999-08-05 | 2004-01-07 | 武汉大学 | 灵芝α-(1→3)-D-葡聚糖羧甲基化衍生物及其用途和制备方法 |
| CN1133653C (zh) * | 1999-08-05 | 2004-01-07 | 武汉大学 | 灵芝α-(1→3)-D-葡聚糖硫酸酯衍生物及其用途和制备方法 |
| US8013148B2 (en) | 2003-07-09 | 2011-09-06 | Ezaki Glico Co., Ltd. | Molded object comprising α-1,4-glucans and/or modifications thereof and process for producing the same |
| US8642757B2 (en) | 2011-09-09 | 2014-02-04 | E I Du Pont De Nemours And Company | High titer production of highly linear poly (α 1,3 glucan) |
| US9080195B2 (en) | 2011-09-09 | 2015-07-14 | E I Du Pont De Nemours And Company | High titer production of poly (α 1,3 glucan) |
| WO2014105696A1 (en) * | 2012-12-27 | 2014-07-03 | E. I. Du Pont De Nemours And Company | Films of poly alpha-1,3-glucan esters and method for their preparation |
| BR112015015609B1 (pt) * | 2012-12-27 | 2021-04-06 | Nutrition & Biosciences USA 4, Inc. | Filmes e método para a preparação de um filme de éster de poli alfa-1,3-glucano |
-
2013
- 2013-12-20 WO PCT/US2013/076905 patent/WO2014105696A1/en not_active Ceased
- 2013-12-20 AU AU2013370663A patent/AU2013370663B2/en not_active Ceased
- 2013-12-20 CN CN201380073853.1A patent/CN105008401A/zh active Pending
- 2013-12-20 SG SG11201504218XA patent/SG11201504218XA/en unknown
- 2013-12-20 ES ES13821334T patent/ES2736042T3/es active Active
- 2013-12-20 KR KR1020157017106A patent/KR20150100702A/ko not_active Abandoned
- 2013-12-20 MX MX2015008463A patent/MX370287B/es active IP Right Grant
- 2013-12-20 US US14/136,168 patent/US20140187766A1/en not_active Abandoned
- 2013-12-20 EP EP13821334.3A patent/EP2938639B1/en active Active
- 2013-12-20 JP JP2015550693A patent/JP6261610B2/ja active Active
- 2013-12-20 US US14/136,226 patent/US9278988B2/en active Active
- 2013-12-20 CA CA2895132A patent/CA2895132A1/en not_active Abandoned
- 2013-12-20 WO PCT/US2013/076919 patent/WO2014105698A1/en not_active Ceased
- 2013-12-20 MY MYPI2015701718A patent/MY170135A/en unknown
- 2013-12-20 NZ NZ70855813A patent/NZ708558A/en not_active IP Right Cessation
- 2013-12-20 BR BR112015015528A patent/BR112015015528A8/pt not_active Application Discontinuation
-
2014
- 2014-06-26 SG SG11201505127QA patent/SG11201505127QA/en unknown
-
2015
- 2015-06-26 CL CL2015001853A patent/CL2015001853A1/es unknown
- 2015-07-08 PH PH12015501541A patent/PH12015501541A1/en unknown
-
2016
- 2016-03-02 US US15/058,406 patent/US10000580B2/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| EP2938639B1 (en) | 2019-05-01 |
| WO2014105698A1 (en) | 2014-07-03 |
| JP6261610B2 (ja) | 2018-01-17 |
| US10000580B2 (en) | 2018-06-19 |
| US9278988B2 (en) | 2016-03-08 |
| BR112015015528A2 (pt) | 2017-07-11 |
| AU2013370663B2 (en) | 2017-07-27 |
| 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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