IN2014DN04757A - - Google Patents

Info

Publication number
IN2014DN04757A
IN2014DN04757A IN4757DEN2014A IN2014DN04757A IN 2014DN04757 A IN2014DN04757 A IN 2014DN04757A IN 4757DEN2014 A IN4757DEN2014 A IN 4757DEN2014A IN 2014DN04757 A IN2014DN04757 A IN 2014DN04757A
Authority
IN
India
Application number
Other languages
English (en)
Inventor
Kathleen Opper
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 IN2014DN04757A publication Critical patent/IN2014DN04757A/en

Links

Classifications

    • 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
    • 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
    • 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
    • C08J3/09—Making solutions, dispersions, lattices or gels by other methods than by solution, emulsion or suspension polymerisation techniques in organic liquids
    • C08J3/091—Making solutions, dispersions, lattices or gels by other methods than by solution, emulsion or suspension polymerisation techniques in organic liquids characterised by the chemical constitution of the organic liquid
    • C08J3/096—Nitrogen containing compounds
    • 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
    • C08K5/00—Use of organic ingredients
    • C08K5/16—Nitrogen-containing compounds
    • C08K5/34—Heterocyclic compounds having nitrogen in the ring
    • C08K5/3442—Heterocyclic compounds having nitrogen in the ring having two nitrogen atoms in the ring
    • C08K5/3445—Five-membered rings
    • 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
    • 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
    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/50—Improvements relating to the production of bulk chemicals
    • Y02P20/54—Improvements relating to the production of bulk chemicals using solvents, e.g. supercritical solvents or ionic liquids

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Organic Chemistry (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • General Chemical & Material Sciences (AREA)
  • Textile Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Molecular Biology (AREA)
  • Biochemistry (AREA)
  • Materials Engineering (AREA)
  • General Health & Medical Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Artificial Filaments (AREA)
  • Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
IN4757DEN2014 2011-12-30 2014-06-11 IN2014DN04757A (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201161582187P 2011-12-30 2011-12-30
US201161582189P 2011-12-30 2011-12-30
PCT/US2012/071692 WO2013101854A1 (fr) 2011-12-30 2012-12-27 Composition à base de fibres contenant du 1,3-glucane et son procédé de préparation

Publications (1)

Publication Number Publication Date
IN2014DN04757A true IN2014DN04757A (fr) 2015-05-15

Family

ID=47522969

Family Applications (1)

Application Number Title Priority Date Filing Date
IN4757DEN2014 IN2014DN04757A (fr) 2011-12-30 2014-06-11

Country Status (5)

Country Link
US (1) US9365955B2 (fr)
AU (1) AU2012362513B2 (fr)
IN (1) IN2014DN04757A (fr)
PH (1) PH12014501472A1 (fr)
WO (1) WO2013101854A1 (fr)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
MY187801A (en) * 2013-04-01 2021-10-26 Generon Igs Inc Gas-separation membranes having improved flux and selectivity
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
EP3094672B1 (fr) * 2014-01-17 2018-10-03 E. I. du Pont de Nemours and Company Production d'une solution de poly alpha-1,3-glucane réticulé et film de poly alpha-1,3-glucane obtenu à partir de celle-ci
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 (fr) * 2014-06-26 2015-12-30 E.I. Du Pont De Nemours And Company Production de films en poly(alpha-1,3-glucane) formiate
CN107074984A (zh) * 2014-06-26 2017-08-18 纳幕尔杜邦公司 聚α‑1,3‑葡聚糖酯膜的制备
CN106661248A (zh) * 2014-06-26 2017-05-10 纳幕尔杜邦公司 聚α‑1,3‑葡聚糖膜的制备
US10800859B2 (en) 2014-12-22 2020-10-13 Dupont Industrial Biosciences Usa, Llc Polymeric blend containing poly alpha-1,3-glucan
EP3253454B1 (fr) 2015-02-06 2020-04-22 DuPont Industrial Biosciences USA, LLC Dispersions colloidales de poly alpha-1,3 glucanes
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
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
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
KR20180072709A (ko) 2015-10-26 2018-06-29 이 아이 듀폰 디 네모아 앤드 캄파니 종이용 다당류 코팅
WO2017083226A1 (fr) * 2015-11-13 2017-05-18 E. I. Du Pont De Nemours And Company Compositions de fibre de glucane à utiliser dans l'entretien du linge et l'entretien de tissu
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
EP3374401B1 (fr) 2015-11-13 2022-04-06 Nutrition & Biosciences USA 4, Inc. Compositions de fibres de glucane utiles pour la lessive et l'entretien des tissus
US10895028B2 (en) 2015-12-14 2021-01-19 Dupont Industrial Biosciences Usa, Llc Nonwoven glucan webs

Family Cites Families (6)

* 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
EP1165867B1 (fr) * 1999-01-25 2004-04-14 E.I. Du Pont De Nemours And Company Fibres de polysaccharide
US20120216705A1 (en) 2009-11-04 2012-08-30 The Board Of Trustees Of The University Of Alabama Methods for dissolving polymers using mixtures of different ionic liquids and compositions comprising the mixtures
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)
US9403917B2 (en) * 2012-12-27 2016-08-02 E I Du Pont De Nemours And Company Preparation of poly alpha-1,3-glucan esters and films therefrom
AU2015204026B2 (en) * 2014-01-06 2018-08-16 Nutrition & Biosciences USA 4, Inc. Production of poly alpha-1,3-glucan films

Also Published As

Publication number Publication date
NZ626099A (en) 2015-11-27
WO2013101854A1 (fr) 2013-07-04
AU2012362513A1 (en) 2014-07-03
US9365955B2 (en) 2016-06-14
PH12014501472A1 (en) 2014-10-08
AU2012362513B2 (en) 2016-07-14
US20130168895A1 (en) 2013-07-04

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