CL2015001666A1 - Preparación de éteres de poli-alfa-1,3-glucano - Google Patents

Preparación de éteres de poli-alfa-1,3-glucano

Info

Publication number
CL2015001666A1
CL2015001666A1 CL2015001666A CL2015001666A CL2015001666A1 CL 2015001666 A1 CL2015001666 A1 CL 2015001666A1 CL 2015001666 A CL2015001666 A CL 2015001666A CL 2015001666 A CL2015001666 A CL 2015001666A CL 2015001666 A1 CL2015001666 A1 CL 2015001666A1
Authority
CL
Chile
Prior art keywords
alpha
poly
preparation
glucan ethers
glucan
Prior art date
Application number
CL2015001666A
Other languages
English (en)
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 CL2015001666A1 publication Critical patent/CL2015001666A1/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)
CL2015001666A 2012-12-20 2015-06-15 Preparación de éteres de poli-alfa-1,3-glucano CL2015001666A1 (es)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201261740106P 2012-12-20 2012-12-20
US201261740127P 2012-12-20 2012-12-20
US201261740076P 2012-12-20 2012-12-20
US201261740119P 2012-12-20 2012-12-20
US201261740087P 2012-12-20 2012-12-20

Publications (1)

Publication Number Publication Date
CL2015001666A1 true CL2015001666A1 (es) 2015-10-02

Family

ID=49917745

Family Applications (1)

Application Number Title Priority Date Filing Date
CL2015001666A CL2015001666A1 (es) 2012-12-20 2015-06-15 Preparación de éteres 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)

Families Citing this family (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
KR20160099629A (ko) 2013-12-16 2016-08-22 이 아이 듀폰 디 네모아 앤드 캄파니 점도 조절제로서의 폴리 알파-1,3-글루칸 에테르의 사용
ES2835703T3 (es) 2013-12-18 2021-06-23 Nutrition & Biosciences Usa 4 Inc Eteres de poli alfa-1,3-glucano catiónicos
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
US10106626B2 (en) 2014-01-17 2018-10-23 Ei Du Pont De Nemours And Company Production of poly alpha-1,3-glucan formate films
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
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
BR112017013368B1 (pt) 2014-12-22 2021-11-23 Nutrition & Biosciences USA 4, Inc. Composição de mistura polimérica
US11351104B2 (en) 2015-02-06 2022-06-07 Nutrition & Biosciences USA 4, Inc. Colloidal dispersions of poly alpha-1,3-glucan based polymers
AT518612B1 (de) * 2015-02-06 2019-03-15 Chemiefaser Lenzing Ag Polysaccharid-Suspension, Verfahren zu ihrer Herstellung und ihre Verwendung
US10738266B2 (en) 2015-06-01 2020-08-11 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
CA2997563C (en) 2015-10-26 2022-03-22 E. I. Du Pont De Nemours And Company Polysaccharide coatings for paper
ES2937288T3 (es) 2015-10-26 2023-03-27 Nutrition & Biosciences Usa 4 Inc Composición de alfa-(1,3->glucano) insoluble en agua
EP3374401B1 (en) 2015-11-13 2022-04-06 Nutrition & Biosciences USA 4, Inc. Glucan fiber compositions for use in laundry care and fabric care
JP7045313B2 (ja) 2015-11-13 2022-03-31 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 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
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
US10895028B2 (en) 2015-12-14 2021-01-19 Dupont Industrial Biosciences Usa, Llc Nonwoven glucan webs
CN109312003A (zh) * 2016-06-13 2019-02-05 纳幕尔杜邦公司 洗涤剂组合物
US11028187B2 (en) 2016-06-13 2021-06-08 Nutrition & Biosciences USA 4, Inc. Detergent compositions
BR112019009836B1 (pt) * 2016-11-16 2023-05-09 Nutrition & Biosciences Usa 4, Inc Artigos, processo para a produção de um compósito e compósitos
JP2019536873A (ja) * 2016-11-22 2019-12-19 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−グルカンエステル及びこれより作製された物品
MX2019006868A (es) * 2016-12-16 2019-09-23 Du Pont Derivados de polisacáridos anfifílicos y composiciones que los comprenden.
US11180889B2 (en) * 2017-01-24 2021-11-23 Nutrition & Biosciences USA 4, Inc. Processes for producing precipitated calcium carbonate using polysaccharides
US11608417B2 (en) * 2017-06-30 2023-03-21 Nutrition & Biosciences USA 4, Inc. Polysaccharide-elastomer masterbatch compositions
AU2018324496B2 (en) * 2017-09-01 2024-05-02 Nutrition & Biosciences USA 4, Inc. Latex compositions comprising polysaccharides
WO2019075301A1 (en) * 2017-10-13 2019-04-18 E. I. Du Pont De Nemours And Company Flowable bulk granular polysaccharide
WO2022235655A1 (en) * 2021-05-04 2022-11-10 Nutrition & Biosciences USA 4, Inc. Compositions comprising insoluble alpha-glucan

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
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
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
KR20150096671A (ko) 2015-08-25
EP2935339A1 (en) 2015-10-28
PH12015501406A1 (en) 2015-09-14
MX370288B (es) 2019-12-09
EP2935339B1 (en) 2019-05-15
MX2015007768A (es) 2015-09-04
CN104854135A (zh) 2015-08-19
SG11201504397WA (en) 2015-07-30
PH12015501406B1 (en) 2015-09-14
CN104854135B (zh) 2018-06-22
JP6389470B2 (ja) 2018-09-12
JP2016503096A (ja) 2016-02-01
MY168444A (en) 2018-11-09
AU2013363174A1 (en) 2015-06-11
ES2740961T3 (es) 2020-02-07
CA2893950C (en) 2020-10-20
WO2014099724A1 (en) 2014-06-26
NZ708491A (en) 2019-10-25
AU2013363174B2 (en) 2017-08-03
CA2893950A1 (en) 2014-06-26

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