MX2015007768A - Preparacion de eteres de poli-alfa-1,3-glucano. - Google Patents

Preparacion de eteres de poli-alfa-1,3-glucano.

Info

Publication number
MX2015007768A
MX2015007768A MX2015007768A MX2015007768A MX2015007768A MX 2015007768 A MX2015007768 A MX 2015007768A MX 2015007768 A MX2015007768 A MX 2015007768A MX 2015007768 A MX2015007768 A MX 2015007768A MX 2015007768 A MX2015007768 A MX 2015007768A
Authority
MX
Mexico
Prior art keywords
poly alpha
preparation
glucan ethers
glucan
ethers
Prior art date
Application number
MX2015007768A
Other languages
English (en)
Other versions
MX370288B (es
Inventor
Jayme L Paullin
Andrea M Perticone
Rahul B Kasat
T Joseph Dennes
Original Assignee
Du Pont
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Du Pont filed Critical Du Pont
Publication of MX2015007768A publication Critical patent/MX2015007768A/es
Publication of MX370288B publication Critical patent/MX370288B/es

Links

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
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Health & Medical Sciences (AREA)
  • Molecular Biology (AREA)
  • Engineering & Computer Science (AREA)
  • Biochemistry (AREA)
  • Materials Engineering (AREA)
  • Polysaccharides And Polysaccharide Derivatives (AREA)

Abstract

La presente descripción describe compuestos de éter de poli-alfa-1,3-glucano con un grado de sustitución de aproximadamente 0.05 a aproximadamente 3.0. Se describe, además, métodos para producir compuestos de éter de poli-alfa-1,3-glucano.
MX2015007768A 2012-12-20 2013-12-16 Preparacion de eteres de poli-alfa-1,3-glucano. MX370288B (es)

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
US201261740087P 2012-12-20 2012-12-20
US201261740076P 2012-12-20 2012-12-20
US201261740106P 2012-12-20 2012-12-20
US201261740119P 2012-12-20 2012-12-20
US201261740127P 2012-12-20 2012-12-20
PCT/US2013/075285 WO2014099724A1 (en) 2012-12-20 2013-12-16 Preparation of poly alpha-1,3-glucan ethers

Publications (2)

Publication Number Publication Date
MX2015007768A true MX2015007768A (es) 2015-09-04
MX370288B MX370288B (es) 2019-12-09

Family

ID=49917745

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2015007768A MX370288B (es) 2012-12-20 2013-12-16 Preparacion de eteres de poli-alfa-1,3-glucano.

Country Status (14)

Country Link
EP (1) EP2935339B1 (es)
JP (1) JP6389470B2 (es)
KR (1) KR20150096671A (es)
CN (1) CN104854135B (es)
AU (1) AU2013363174B2 (es)
CA (1) CA2893950C (es)
CL (1) CL2015001666A1 (es)
ES (1) ES2740961T3 (es)
MX (1) MX370288B (es)
MY (1) MY168444A (es)
NZ (1) NZ708491A (es)
PH (1) PH12015501406B1 (es)
SG (1) SG11201504397WA (es)
WO (1) WO2014099724A1 (es)

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AT514137A1 (de) 2013-04-05 2014-10-15 Lenzing Akiengesellschaft Polysaccharidfaser und Verfahren zu ihrer Herstellung
AT514468A1 (de) 2013-06-17 2015-01-15 Lenzing Akiengesellschaft Hochsaugfähige Polysaccharidfaser und ihre Verwendung
AT514474B1 (de) 2013-06-18 2016-02-15 Chemiefaser Lenzing Ag Polysaccharidfaser und Verfahren zu ihrer Herstellung
EP3083704B1 (en) * 2013-12-16 2022-08-17 Nutrition & Biosciences USA 4, Inc. Use of poly alpha-1,3-glucan ethers as viscosity modifiers
EP3789407B1 (en) 2013-12-18 2024-07-24 Nutrition & Biosciences USA 4, Inc. Cationic poly alpha-1,3-glucan ethers
EP3092267B1 (en) 2014-01-06 2020-08-19 DuPont Industrial Biosciences USA, LLC Production of poly alpha-1,3-glucan films
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
EP3158043B1 (en) 2014-06-19 2021-03-10 Nutrition & Biosciences USA 4, Inc. Compositions containing one or more poly alpha-1,3-glucan ether compounds
US9714403B2 (en) 2014-06-19 2017-07-25 E I Du Pont De Nemours And Company Compositions containing one or more poly alpha-1,3-glucan ether compounds
EP3237454B1 (en) 2014-12-22 2020-08-12 DuPont Industrial Biosciences USA, LLC Polymeric blend containing poly alpha-1,3-glucan
AT518612B1 (de) * 2015-02-06 2019-03-15 Chemiefaser Lenzing Ag Polysaccharid-Suspension, Verfahren zu ihrer Herstellung und ihre Verwendung
JP6963502B2 (ja) 2015-02-06 2021-11-10 ニュートリション・アンド・バイオサイエンシーズ・ユーエスエー・フォー，インコーポレイテッド ポリα−１，３−グルカン系ポリマーのコロイド分散液
EP3303411B1 (en) 2015-06-01 2020-11-18 DuPont Industrial Biosciences USA, LLC Structured liquid compositions comprising colloidal dispersions of poly alpha-1,3-glucan
CN107922512A (zh) * 2015-08-28 2018-04-17 纳幕尔杜邦公司 苄基α‑(1→3)‑葡聚糖及其纤维
RU2018119291A (ru) 2015-10-26 2019-11-29 Е.И.Дюпон Де Немур Энд Компани Композиция нерастворимого в воде альфа-(1,3→глюкана)
CA2997563C (en) 2015-10-26 2022-03-22 E. I. Du Pont De Nemours And Company Polysaccharide coatings for paper
US10844324B2 (en) 2015-11-13 2020-11-24 Dupont Industrial Biosciences Usa, Llc Glucan fiber compositions for use in laundry care and fabric care
JP2019504932A (ja) 2015-11-13 2019-02-21 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 洗濯ケアおよび織物ケアにおいて使用するためのグルカン繊維組成物
EP3374488B1 (en) 2015-11-13 2020-10-14 DuPont Industrial Biosciences USA, LLC 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
KR102421497B1 (ko) * 2016-06-13 2022-07-14 뉴트리션 앤드 바이오사이언시스 유에스에이 4, 인크. 세제 조성물
EP3469052B1 (en) * 2016-06-13 2021-10-20 Nutrition & Biosciences USA 4, Inc. Detergent compositions
JP7125946B2 (ja) * 2016-11-16 2022-08-25 ニュートリション・アンド・バイオサイエンシーズ・ユーエスエー・フォー，インコーポレイテッド セルロース／多糖複合材料
CN110248966B (zh) * 2016-11-22 2023-02-17 营养与生物科学美国4公司 聚α-1，3-葡聚糖酯及由其制成的制品
EP3628691B1 (en) * 2016-12-16 2021-07-21 The Procter & Gamble Company Amphiphilic polysaccharide derivatives and compositions comprising same
WO2018140392A1 (en) * 2017-01-24 2018-08-02 E. I. Du Pont De Nemours And Company Processes for producing precipitated calcium carbonate using polysaccharides
JP7420561B2 (ja) * 2017-06-30 2024-01-23 ニュートリション・アンド・バイオサイエンシーズ・ユーエスエー・フォー，インコーポレイテッド 多糖－エラストマーマスターバッチ組成物
KR20200046040A (ko) * 2017-09-01 2020-05-06 듀폰 인더스트리얼 바이오사이언시스 유에스에이, 엘엘씨 다당류를 포함하는 라텍스 조성물
US10584233B2 (en) 2017-10-13 2020-03-10 Dupont Industrial Biosciences Usa, Llc Flowable bulk granular polysaccharide

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000159806A (ja) * 1998-11-24 2000-06-13 Lion Corp カルボキシメチル化ムタン並びに化粧料
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
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
JP4584146B2 (ja) * 2003-07-09 2010-11-17 江崎グリコ株式会社 α−１，４−グルカンおよび／またはその修飾物を含む成型物およびその製造方法

Also Published As

Publication number Publication date
EP2935339B1 (en) 2019-05-15
KR20150096671A (ko) 2015-08-25
CN104854135B (zh) 2018-06-22
ES2740961T3 (es) 2020-02-07
SG11201504397WA (en) 2015-07-30
JP6389470B2 (ja) 2018-09-12
NZ708491A (en) 2019-10-25
AU2013363174B2 (en) 2017-08-03
PH12015501406A1 (en) 2015-09-14
WO2014099724A1 (en) 2014-06-26
JP2016503096A (ja) 2016-02-01
CN104854135A (zh) 2015-08-19
MY168444A (en) 2018-11-09
EP2935339A1 (en) 2015-10-28
CA2893950A1 (en) 2014-06-26
MX370288B (es) 2019-12-09
CA2893950C (en) 2020-10-20
PH12015501406B1 (en) 2015-09-14
CL2015001666A1 (es) 2015-10-02
AU2013363174A1 (en) 2015-06-11

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