MX2015008457A - Films of poly alpha-1,3-glucan esters and method for their preparation. - Google Patents

Films of poly alpha-1,3-glucan esters and method for their preparation.

Info

Publication number
MX2015008457A
MX2015008457A MX2015008457A MX2015008457A MX2015008457A MX 2015008457 A MX2015008457 A MX 2015008457A MX 2015008457 A MX2015008457 A MX 2015008457A MX 2015008457 A MX2015008457 A MX 2015008457A MX 2015008457 A MX2015008457 A MX 2015008457A
Authority
MX
Mexico
Prior art keywords
poly alpha
films
preparation
glucan esters
glucan
Prior art date
Application number
MX2015008457A
Other languages
Spanish (es)
Inventor
Jayme L Paullin
Rahul B Kasat
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
Priority claimed from PCT/US2013/076905 external-priority patent/WO2014105696A1/en
Application filed by Du Pont filed Critical Du Pont
Publication of MX2015008457A publication Critical patent/MX2015008457A/en

Links

Classifications

    • 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
    • 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)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Polysaccharides And Polysaccharide Derivatives (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)

Abstract

Poly alpha-1,3-glucan ester compounds are disclosed herein with a degree of substitution of about 0.05 to about 3.0. Also disclosed are methods of producing poly alpha-1,3-glucan ester compounds and films made therefrom.
MX2015008457A 2013-12-20 2014-06-26 Films of poly alpha-1,3-glucan esters and method for their preparation. MX2015008457A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
PCT/US2013/076905 WO2014105696A1 (en) 2012-12-27 2013-12-20 Films of poly alpha-1,3-glucan esters and method for their preparation
PCT/US2014/044281 WO2015094402A1 (en) 2013-12-20 2014-06-26 Films of poly alpha-1,3-glucan esters and method for their preparation

Publications (1)

Publication Number Publication Date
MX2015008457A true MX2015008457A (en) 2016-04-29

Family

ID=51261214

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2015008457A MX2015008457A (en) 2013-12-20 2014-06-26 Films of poly alpha-1,3-glucan esters and method for their preparation.

Country Status (10)

Country Link
EP (1) EP3083776A1 (en)
JP (1) JP6484252B2 (en)
KR (1) KR20150103678A (en)
CN (1) CN105026467A (en)
AU (1) AU2014367230B2 (en)
CA (1) CA2896890A1 (en)
CL (1) CL2015001852A1 (en)
MX (1) MX2015008457A (en)
PH (1) PH12015501488A1 (en)
WO (1) WO2015094402A1 (en)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2015103531A1 (en) 2014-01-06 2015-07-09 E. I. Du Pont De Nemours And Company 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
BR112017013368B1 (en) 2014-12-22 2021-11-23 Nutrition & Biosciences USA 4, Inc. POLYMER MIXTURE COMPOSITION
JP6963502B2 (en) 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 Colloidal dispersion of poly α-1,3-glucan polymer
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
WO2017003808A1 (en) * 2015-06-30 2017-01-05 E. I. Du Pont De Nemours And Company Preparation of poly alpha-1,3-glucan esters using cyclic organic anhydrides
ES2939179T3 (en) * 2015-10-26 2023-04-19 Nutrition & Biosciences Usa 4 Inc Polysaccharide coatings for paper
KR20180074734A (en) * 2015-10-26 2018-07-03 이 아이 듀폰 디 네모아 앤드 캄파니 Water insoluble alpha - (1,3 - glucan) composition
JP2019504932A (en) 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 Glucan fiber composition for use in laundry and textile care
JP7045313B2 (en) 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 Glucan fiber composition for use in laundry care and textile care
US10876074B2 (en) 2015-11-13 2020-12-29 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
EP3487901B1 (en) * 2016-07-22 2022-05-18 Nutrition & Biosciences USA 4, Inc. Polyurethane polymers comprising polysaccharides
WO2018081263A1 (en) * 2016-10-28 2018-05-03 E. I. Du Pont De Nemours And Company Rubber compositions comprising polysaccharides
EP3541850A1 (en) * 2016-11-16 2019-09-25 E. I. du Pont de Nemours and Company Molded article comprising polysaccharide
WO2018098068A1 (en) * 2016-11-22 2018-05-31 E. I. Du Pont De Nemours And Company In situ functionalization of polysaccharides and compositions thereof
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
US11248314B2 (en) 2016-11-22 2022-02-15 Nutrition & Biosciences USA 4, Inc. Process for making polyacrylonitrile fibers
AU2017366583A1 (en) * 2016-11-22 2019-05-30 Nutrition & Biosciences USA 4, Inc. Polyalpha-1,3-glucan esters and articles made therefrom
WO2019005927A1 (en) 2017-06-30 2019-01-03 E. I. Du Pont De Nemours And Company Polysaccharide-elastomer masterbatch compositions
WO2019118674A1 (en) * 2017-12-14 2019-06-20 E. I. Du Pont De Nemours And Company Alpha-1,3-glucan graft copolymers

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20010101647A (en) * 1999-01-25 2001-11-14 메리 이. 보울러 Polysaccharide Fibers
JP5896799B2 (en) * 2011-03-28 2016-03-30 株式会社Adeka Cationized β-glucan
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)
ES2736042T3 (en) * 2012-12-27 2019-12-23 Du Pont Preparation of poly (alpha-1,3-glucan esters)

Also Published As

Publication number Publication date
CA2896890A1 (en) 2015-06-25
PH12015501488A1 (en) 2015-09-21
KR20150103678A (en) 2015-09-11
CN105026467A (en) 2015-11-04
EP3083776A1 (en) 2016-10-26
JP2017501292A (en) 2017-01-12
AU2014367230A1 (en) 2015-07-16
CL2015001852A1 (en) 2015-12-28
JP6484252B2 (en) 2019-03-13
WO2015094402A1 (en) 2015-06-25
AU2014367230B2 (en) 2018-08-16

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