PH12014502607A1 - Novel composition for preparing polysaccharide fibers - Google Patents

Novel composition for preparing polysaccharide fibers

Info

Publication number
PH12014502607A1
PH12014502607A1 PH12014502607A PH12014502607A PH12014502607A1 PH 12014502607 A1 PH12014502607 A1 PH 12014502607A1 PH 12014502607 A PH12014502607 A PH 12014502607A PH 12014502607 A PH12014502607 A PH 12014502607A PH 12014502607 A1 PH12014502607 A1 PH 12014502607A1
Authority
PH
Philippines
Prior art keywords
glucan
poly
novel composition
polysaccharide fibers
preparing polysaccharide
Prior art date
Application number
PH12014502607A
Other languages
English (en)
Other versions
PH12014502607B1 (en
Inventor
John P O'brien
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 PH12014502607B1 publication Critical patent/PH12014502607B1/en
Publication of PH12014502607A1 publication Critical patent/PH12014502607A1/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
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01D—MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
    • D01D5/00—Formation of filaments, threads, or the like
    • D01D5/06—Wet spinning methods
    • 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
    • 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
    • C08B37/0021—Dextran, i.e. (alpha-1,4)-D-glucan; Derivatives thereof, e.g. Sephadex, i.e. crosslinked dextran
    • 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
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L5/00—Compositions of polysaccharides or of their derivatives not provided for in groups C08L1/00 or C08L3/00
    • C08L5/02—Dextran; Derivatives thereof
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
    • D01F11/00—Chemical after-treatment of artificial filaments or the like during manufacture
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
    • D01F9/00—Artificial filaments or the like of other substances; Manufacture thereof; Apparatus specially adapted for the manufacture of carbon filaments
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S424/00—Drug, bio-affecting and body treating compositions
    • Y10S424/13—Burn treatment

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Medicinal Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Textile Engineering (AREA)
  • General Chemical & Material Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Molecular Biology (AREA)
  • Biochemistry (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Artificial Filaments (AREA)
  • Polysaccharides And Polysaccharide Derivatives (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
PH12014502607A 2012-05-24 2014-11-21 Novel composition for preparing polysaccharide fibers PH12014502607A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US13/479,990 US9034092B2 (en) 2012-05-24 2012-05-24 Composition for preparing polysaccharide fibers
PCT/US2013/042329 WO2013177348A1 (en) 2012-05-24 2013-05-23 Novel composition for preparing polysaccharide fibers

Publications (2)

Publication Number Publication Date
PH12014502607B1 PH12014502607B1 (en) 2015-01-21
PH12014502607A1 true PH12014502607A1 (en) 2015-01-21

Family

ID=48570474

Family Applications (1)

Application Number Title Priority Date Filing Date
PH12014502607A PH12014502607A1 (en) 2012-05-24 2014-11-21 Novel composition for preparing polysaccharide fibers

Country Status (14)

Country Link
US (2) US9034092B2 (https=)
EP (1) EP2855536B1 (https=)
JP (1) JP6167172B2 (https=)
KR (1) KR102049792B1 (https=)
CN (1) CN104379607B (https=)
AU (1) AU2013266331B2 (https=)
BR (1) BR112014028870B1 (https=)
CA (1) CA2873322A1 (https=)
IN (1) IN2014DN08909A (https=)
MY (1) MY166348A (https=)
NZ (1) NZ701241A (https=)
PH (1) PH12014502607A1 (https=)
SG (1) SG11201407488SA (https=)
WO (1) WO2013177348A1 (https=)

Families Citing this family (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9034092B2 (en) * 2012-05-24 2015-05-19 E I Du Pont De Nemours And Company Composition for preparing polysaccharide fibers
US9776369B2 (en) * 2013-03-15 2017-10-03 Shimano American Corp. Heated liquid tapered line production device and method
AT514136A1 (de) 2013-04-05 2014-10-15 Lenzing Akiengesellschaft Polysaccharidfaser mit erhöhtem Fibrillationsvermögen und Verfahren zu ihrer Herstellung
AT514137A1 (de) * 2013-04-05 2014-10-15 Lenzing Akiengesellschaft Polysaccharidfaser und Verfahren zu ihrer Herstellung
AT514476A1 (de) * 2013-06-17 2015-01-15 Lenzing Akiengesellschaft Polysaccharidfaser und Verfahren zu ihrer Herstellung
AT514468A1 (de) * 2013-06-17 2015-01-15 Lenzing Akiengesellschaft Hochsaugfähige Polysaccharidfaser und ihre Verwendung
AT514475B1 (de) * 2013-06-17 2016-11-15 Chemiefaser Lenzing Ag Polysaccharidfaser und Verfahren zu ihrer Herstellung
AT514474B1 (de) * 2013-06-18 2016-02-15 Chemiefaser Lenzing Ag Polysaccharidfaser und Verfahren zu ihrer Herstellung
US20150126730A1 (en) * 2013-11-07 2015-05-07 E I Du Pont De Nemours And Company Novel composition for preparing polysaccharide fibers
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
WO2015200593A1 (en) * 2014-06-26 2015-12-30 E.I. Du Pont De Nemours And Company Production of poly alpha-1,3-glucan formate films
EP3161013A1 (en) * 2014-06-26 2017-05-03 E. I. du Pont de Nemours and Company Production of poly alpha-1,3-glucan 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
EP3237454B1 (en) 2014-12-22 2020-08-12 DuPont Industrial Biosciences USA, LLC Polymeric blend containing poly alpha-1,3-glucan
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
SI3303697T1 (sl) * 2015-06-01 2020-02-28 E.I. Du Pont De Nemours And Company Fibridi poli ALFA-1,3-glukana in njegove uporabe ter postopki za izdelavo fibridov poli ALFA-1,3-glukana
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
CA2997563C (en) 2015-10-26 2022-03-22 E. I. Du Pont De Nemours And Company Polysaccharide coatings for paper
US10995435B2 (en) * 2015-11-10 2021-05-04 Nutrition & Biosciences USA 4, Inc. Nonwoven glucan webs
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
CN107366031A (zh) * 2017-07-19 2017-11-21 宜宾运通塑料助剂有限公司 一种湿法纺丝机、氯化聚氯乙烯纤维及其制备方法
WO2021132397A1 (ja) * 2019-12-23 2021-07-01 東レ株式会社 分離膜及びその製造方法
CN113136628B (zh) * 2021-05-25 2023-04-28 清华大学 一种生物纤维及其制备方法和湿法纺丝装置

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6054322B2 (ja) 1977-09-30 1985-11-29 株式会社林原生物化学研究所 成形物の製法
US4501886A (en) 1982-08-09 1985-02-26 E. I. Du Pont De Nemours And Company Cellulosic fibers from anisotropic solutions
JPS6040102A (ja) * 1983-08-15 1985-03-02 Asahi Chem Ind Co Ltd ビスコ−スの製造法
JPH0621184B2 (ja) * 1985-05-01 1994-03-23 旭化成工業株式会社 セルロ−ス系のド−プ
JPS61239018A (ja) * 1986-04-14 1986-10-24 Shogo Sataku 繊維の連続製造法
DE60009886T2 (de) 1999-01-25 2005-03-31 E.I. Du Pont De Nemours And Co., Wilmington Polysaccharidfasern
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
DE10357260A1 (de) 2003-12-08 2005-06-30 Degussa Food Ingredients Gmbh Polysaccharid-Derivate, deren Herstellung und Verwendung
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)
CN103958752B (zh) * 2011-10-05 2016-08-17 纳幕尔杜邦公司 用于制备多糖纤维的新型组合物
TWI565801B (zh) * 2011-10-05 2017-01-11 杜邦股份有限公司 用於製備多醣纖維之新穎組成物
US8828689B2 (en) * 2011-12-19 2014-09-09 E I Du Pont De Nemours And Company Increased poly (α 1, 3 glucan) yield using boric acid
US9334584B2 (en) * 2011-12-21 2016-05-10 E I Du Pont De Nemours And Company Process for preparing polysaccharide fibers from aqueous alkali metal hydroxide solution
SG11201403710RA (en) * 2011-12-30 2014-07-30 Du Pont Fiber composition comprising 1,3-glucan and a method of preparing same
US9034092B2 (en) * 2012-05-24 2015-05-19 E I Du Pont De Nemours And Company Composition for preparing polysaccharide fibers
WO2014052386A2 (en) * 2012-09-25 2014-04-03 E. I. Du Pont De Nemours And Company Glucosyltransferase enzymes for production of glucan polymers

Also Published As

Publication number Publication date
AU2013266331A1 (en) 2014-11-13
JP6167172B2 (ja) 2017-07-19
BR112014028870A2 (pt) 2017-06-27
JP2015518926A (ja) 2015-07-06
MY166348A (en) 2018-06-25
CA2873322A1 (en) 2013-11-28
PH12014502607B1 (en) 2015-01-21
IN2014DN08909A (https=) 2015-05-22
SG11201407488SA (en) 2014-12-30
AU2013266331B2 (en) 2016-10-27
NZ701241A (en) 2016-01-29
KR102049792B1 (ko) 2019-11-28
US20130313737A1 (en) 2013-11-28
WO2013177348A1 (en) 2013-11-28
EP2855536B1 (en) 2016-12-21
KR20150021053A (ko) 2015-02-27
EP2855536A1 (en) 2015-04-08
US9540747B2 (en) 2017-01-10
CN104379607B (zh) 2016-11-09
CN104379607A (zh) 2015-02-25
BR112014028870B1 (pt) 2020-12-29
US20150225877A1 (en) 2015-08-13
US9034092B2 (en) 2015-05-19

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