CN105916922A - 制备交联的聚α-1，3-葡聚糖溶液以及由其制备的聚α-1，3-葡聚糖膜 - Google Patents

制备交联的聚α-1，3-葡聚糖溶液以及由其制备的聚α-1，3-葡聚糖膜 Download PDF

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Publication number
CN105916922A
CN105916922A CN201580004569.8A CN201580004569A CN105916922A CN 105916922 A CN105916922 A CN 105916922A CN 201580004569 A CN201580004569 A CN 201580004569A CN 105916922 A CN105916922 A CN 105916922A
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China
Prior art keywords
glucan
poly alpha
cross
solution
solvent composition
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Pending
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CN201580004569.8A
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English (en)
Chinese (zh)
Inventor
D.F.马斯索达
V.米斯拉
A.M.佩蒂科内
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DuPont Industrial Biosciences USA LLC
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EI Du Pont de Nemours and Co
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Publication of CN105916922A publication Critical patent/CN105916922A/zh
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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
    • 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
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J3/00—Processes of treating or compounding macromolecular substances
    • C08J3/02—Making solutions, dispersions, lattices or gels by other methods than by solution, emulsion or suspension polymerisation techniques
    • C08J3/03—Making solutions, dispersions, lattices or gels by other methods than by solution, emulsion or suspension polymerisation techniques in aqueous media
    • C08J3/07—Making solutions, dispersions, lattices or gels by other methods than by solution, emulsion or suspension polymerisation techniques in aqueous media from polymer solutions
    • 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
    • C08J3/00—Processes of treating or compounding macromolecular substances
    • C08J3/24—Crosslinking, e.g. vulcanising, of macromolecules
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
    • C08K3/24—Acids; Salts thereof
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/38—Boron-containing compounds
    • 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
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/38—Boron-containing compounds
    • C08K2003/387—Borates

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  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Molecular Biology (AREA)
  • Biochemistry (AREA)
  • Dispersion Chemistry (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Polysaccharides And Polysaccharide Derivatives (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
CN201580004569.8A 2014-01-17 2015-01-15 制备交联的聚α-1，3-葡聚糖溶液以及由其制备的聚α-1，3-葡聚糖膜 Pending CN105916922A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201461928581P 2014-01-17 2014-01-17
US61/928581 2014-01-17
PCT/US2015/011546 WO2015109064A1 (en) 2014-01-17 2015-01-15 Production of a solution of cross-linked poly alpha-1,3-glucan and poly alpha-1,3-glucan film made therefrom

Publications (1)

Publication Number Publication Date
CN105916922A true CN105916922A (zh) 2016-08-31

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201580004569.8A Pending CN105916922A (zh) 2014-01-17 2015-01-15 制备交联的聚α-1，3-葡聚糖溶液以及由其制备的聚α-1，3-葡聚糖膜

Country Status (7)

Country Link
US (1) US20160333157A1 (https=)
EP (1) EP3094672B1 (https=)
JP (1) JP6539282B2 (https=)
KR (1) KR20160110383A (https=)
CN (1) CN105916922A (https=)
AU (1) AU2015206504B2 (https=)
WO (1) WO2015109064A1 (https=)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110291113A (zh) * 2017-02-16 2019-09-27 纳幕尔杜邦公司 交联的右旋糖酐和交联的右旋糖酐-聚α-1,3-葡聚糖接枝共聚物

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU2015204026B2 (en) 2014-01-06 2018-08-16 Nutrition & Biosciences USA 4, Inc. Production of poly alpha-1,3-glucan films
US10106626B2 (en) 2014-01-17 2018-10-23 Ei Du Pont De Nemours And Company Production of poly alpha-1,3-glucan formate films
WO2015200596A1 (en) * 2014-06-26 2015-12-30 E. I. Du Pont De Nemours And Company Preparation of poly alpha-1,3-glucan ester films
JP2017519507A (ja) * 2014-06-26 2017-07-20 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−グルカン食品ケーシングの製造
US20170204203A1 (en) * 2014-06-26 2017-07-20 E. I. Du Pont De Nemours And Company Poly alpha-1,3-glucan solution compositions
EP3161013A1 (en) * 2014-06-26 2017-05-03 E. I. du Pont de Nemours and Company Production of poly alpha-1,3-glucan films
EP3237454B1 (en) 2014-12-22 2020-08-12 DuPont Industrial Biosciences USA, LLC Polymeric blend containing poly alpha-1,3-glucan
US9644322B2 (en) * 2015-02-06 2017-05-09 E I Du Pont De Nemours And Company Solid articles from poly alpha-1,3-glucan and wood pulp
ES2803024T3 (es) 2015-02-06 2021-01-22 Dupont Ind Biosciences Usa Llc Dispersiones coloidales de polímeros basados en poli-alfa-1,3-glucano
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
CA2997563C (en) 2015-10-26 2022-03-22 E. I. Du Pont De Nemours And Company Polysaccharide coatings for paper
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
EP3374488B1 (en) 2015-11-13 2020-10-14 DuPont Industrial Biosciences USA, LLC Glucan fiber compositions for use in laundry care and fabric care
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
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
JP6799851B2 (ja) * 2016-11-30 2020-12-16 国立大学法人東海国立大学機構 試料の処理方法、および試料処理用キット
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
CN108787177B (zh) * 2018-08-07 2024-03-15 中南大学 淤浆法制备黄原酸盐的方法及系统
WO2023038205A1 (ko) * 2021-09-07 2023-03-16 영남대학교 산학협력단 신축성이 우수한 셀룰로오스 필름용 조성물, 이를 이용한 셀룰로오스 필름 및 셀룰로오스필름의 제조방법
EP4496834A1 (en) 2022-03-21 2025-01-29 Nutrition & Biosciences USA 4, Inc. Compositions comprising insoluble alpha-glucan
CN121398902A (zh) 2023-06-30 2026-01-23 营养与生物科学美国第四公司 多孔α-1,3-葡聚糖组合物

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US6323338B1 (en) * 1999-02-17 2001-11-27 Nurture, Inc. Method for concentrating β-glucan
WO2012162840A1 (en) * 2011-06-03 2012-12-06 Frank Gu Polysaccharide-based hydrogel polymer and uses thereof
US20130244288A1 (en) * 2011-09-09 2013-09-19 E I Du Pont De Nemours And Company High titer production of poly (alpha 1,3 glucan)

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JPS60226830A (ja) * 1984-03-30 1985-11-12 Daicel Chem Ind Ltd １，３−グルカンより成る分離剤
DE19711260A1 (de) * 1997-03-18 1998-09-24 Clariant Gmbh Cyclooligosaccharid-Borkomplex
AU2003901834A0 (en) * 2003-04-17 2003-05-01 Clearcoll Pty Ltd Cross-linked polysaccharide compositions
ITVA20060068A1 (it) * 2006-11-17 2008-05-18 Lamberti Spa Procedimento per la preparazione di guar cationico gliossalato
US9365955B2 (en) * 2011-12-30 2016-06-14 Ei Du Pont De Nemours And Company Fiber composition comprising 1,3-glucan and a method of preparing same
AT514123B1 (de) * 2013-04-10 2015-06-15 Lenzing Akiengesellschaft Polysaccharidfilm und Verfahren zu seiner Herstellung

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6323338B1 (en) * 1999-02-17 2001-11-27 Nurture, Inc. Method for concentrating β-glucan
WO2012162840A1 (en) * 2011-06-03 2012-12-06 Frank Gu Polysaccharide-based hydrogel polymer and uses thereof
US20130244288A1 (en) * 2011-09-09 2013-09-19 E I Du Pont De Nemours And Company High titer production of poly (alpha 1,3 glucan)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110291113A (zh) * 2017-02-16 2019-09-27 纳幕尔杜邦公司 交联的右旋糖酐和交联的右旋糖酐-聚α-1,3-葡聚糖接枝共聚物
CN110291113B (zh) * 2017-02-16 2022-03-04 营养与生物科学美国4公司 交联的右旋糖酐和交联的右旋糖酐-聚α-1，3-葡聚糖接枝共聚物

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JP6539282B2 (ja) 2019-07-03
AU2015206504B2 (en) 2018-08-16
JP2017505366A (ja) 2017-02-16
US20160333157A1 (en) 2016-11-17
AU2015206504A1 (en) 2016-07-21
WO2015109064A1 (en) 2015-07-23
EP3094672A1 (en) 2016-11-23
KR20160110383A (ko) 2016-09-21
EP3094672B1 (en) 2018-10-03

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Applicant before: E. I. du Pont de Nemours and Co.

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