PH12015501406B1 - Preparation of poly alpha-1,3-glucan ethers - Google Patents

Preparation of poly alpha-1,3-glucan ethers

Info

Publication number
PH12015501406B1
PH12015501406B1 PH12015501406A PH12015501406A PH12015501406B1 PH 12015501406 B1 PH12015501406 B1 PH 12015501406B1 PH 12015501406 A PH12015501406 A PH 12015501406A PH 12015501406 A PH12015501406 A PH 12015501406A PH 12015501406 B1 PH12015501406 B1 PH 12015501406B1
Authority
PH
Philippines
Prior art keywords
poly alpha
preparation
glucan ethers
glucan
ethers
Prior art date
Application number
PH12015501406A
Other languages
English (en)
Other versions
PH12015501406A1 (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 PH12015501406A1 publication Critical patent/PH12015501406A1/en
Publication of PH12015501406B1 publication Critical patent/PH12015501406B1/en

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)
  • Chemical Kinetics & Catalysis (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Organic Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Medicinal Chemistry (AREA)
  • Molecular Biology (AREA)
  • Materials Engineering (AREA)
  • Biochemistry (AREA)
  • Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Polysaccharides And Polysaccharide Derivatives (AREA)
PH12015501406A 2012-12-20 2015-06-18 Preparation of poly alpha-1,3-glucan ethers PH12015501406B1 (en)

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
US201261740076P 2012-12-20 2012-12-20
US201261740087P 2012-12-20 2012-12-20
US201261740127P 2012-12-20 2012-12-20
US201261740106P 2012-12-20 2012-12-20
US201261740119P 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
PH12015501406A1 PH12015501406A1 (en) 2015-09-14
PH12015501406B1 true PH12015501406B1 (en) 2015-09-14

Family

ID=49917745

Family Applications (1)

Application Number Title Priority Date Filing Date
PH12015501406A PH12015501406B1 (en) 2012-12-20 2015-06-18 Preparation of poly alpha-1,3-glucan ethers

Country Status (14)

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

Families Citing this family (29)

* 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
BR112016013684A2 (pt) * 2013-12-16 2017-08-08 Du Pont Solução aquosa ou hidrocoloide, método para aumentar a viscosidade de uma composição e método para o tratamento de um material
ES2835703T3 (es) 2013-12-18 2021-06-23 Nutrition & Biosciences Usa 4 Inc Eteres de poli alfa-1,3-glucano catiónicos
KR102443837B1 (ko) 2014-01-06 2022-09-19 뉴트리션 앤드 바이오사이언시스 유에스에이 4, 인크. 폴리 알파-1,3-글루칸 필름의 제조
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
EP3919599A1 (en) 2014-06-19 2021-12-08 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
AU2015369929B2 (en) 2014-12-22 2020-08-20 Nutrition & Biosciences USA 4, Inc. Polymeric blend containing poly alpha-1,3-glucan
WO2016126685A1 (en) 2015-02-06 2016-08-11 E. I. Du Pont De Nemours And Company 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
CN107995923B (zh) 2015-06-01 2021-11-02 营养与生物科学美国4公司 包含聚α-1,3-葡聚糖的胶体分散体的结构化的液体组合物
ES2753181T3 (es) * 2015-08-28 2020-04-07 Du Pont Bencil-alfa-(1,3)-glucano y fibras del mismo
KR102746152B1 (ko) 2015-10-26 2024-12-26 뉴트리션 앤드 바이오사이언시스 유에스에이 4, 인크. 수불용성 알파-(1,3-글루칸) 조성물
KR102745257B1 (ko) 2015-10-26 2024-12-23 뉴트리션 앤드 바이오사이언시스 유에스에이 4, 인크. 종이용 다당류 코팅
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
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
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
US10895028B2 (en) 2015-12-14 2021-01-19 Dupont Industrial Biosciences Usa, Llc Nonwoven glucan webs
US10844142B2 (en) * 2016-06-13 2020-11-24 Dupont Industrial Biosciences Usa, Llc Detergent compositions
CN109312268A (zh) * 2016-06-13 2019-02-05 纳幕尔杜邦公司 洗涤剂组合物
CN109983067B (zh) * 2016-11-16 2022-11-15 营养与生物科学美国4公司 纤维素/多糖复合材料
EP3545004B1 (en) * 2016-11-22 2023-05-10 Nutrition & Biosciences USA 4, Inc. Polyalpha-1,3-glucan esters and articles made therefrom
MX2019006868A (es) * 2016-12-16 2019-09-23 Du Pont Derivados de polisacáridos anfifílicos y composiciones que los comprenden.
KR20190111060A (ko) * 2017-01-24 2019-10-01 이 아이 듀폰 디 네모아 앤드 캄파니 다당류를 이용한 침전된 탄산칼슘의 제조 방법
EP3609949A1 (en) * 2017-06-30 2020-02-19 DuPont Industrial Biosciences USA, LLC Polysaccharide-elastomer masterbatch compositions
ES2905837T3 (es) * 2017-09-01 2022-04-12 Nutrition & Biosciences Usa 4 Inc Composiciones de látex que comprenden polisacáridos
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
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
CL2015001666A1 (es) 2015-10-02
CN104854135A (zh) 2015-08-19
ES2740961T3 (es) 2020-02-07
JP6389470B2 (ja) 2018-09-12
EP2935339B1 (en) 2019-05-15
AU2013363174B2 (en) 2017-08-03
MX370288B (es) 2019-12-09
MX2015007768A (es) 2015-09-04
CA2893950A1 (en) 2014-06-26
NZ708491A (en) 2019-10-25
WO2014099724A1 (en) 2014-06-26
AU2013363174A1 (en) 2015-06-11
SG11201504397WA (en) 2015-07-30
EP2935339A1 (en) 2015-10-28
CN104854135B (zh) 2018-06-22
KR20150096671A (ko) 2015-08-25
CA2893950C (en) 2020-10-20
PH12015501406A1 (en) 2015-09-14
JP2016503096A (ja) 2016-02-01
MY168444A (en) 2018-11-09

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