SG11201407488SA - Novel composition for preparing polysaccharide fibers - Google Patents
Novel composition for preparing polysaccharide fibersInfo
- Publication number
- SG11201407488SA SG11201407488SA SG11201407488SA SG11201407488SA SG11201407488SA SG 11201407488S A SG11201407488S A SG 11201407488SA SG 11201407488S A SG11201407488S A SG 11201407488SA SG 11201407488S A SG11201407488S A SG 11201407488SA SG 11201407488S A SG11201407488S A SG 11201407488SA
- Authority
- SG
- Singapore
- Prior art keywords
- international
- glucan
- poly
- nemours
- pont
- Prior art date
Links
- 239000000835 fiber Substances 0.000 title abstract 5
- 150000004676 glycans Chemical class 0.000 title abstract 2
- 239000000203 mixture Substances 0.000 title abstract 2
- 229920001282 polysaccharide Polymers 0.000 title abstract 2
- 239000005017 polysaccharide Substances 0.000 title abstract 2
- 229920001503 Glucan Polymers 0.000 abstract 4
- 239000000243 solution Substances 0.000 abstract 4
- 101001098066 Naja melanoleuca Basic phospholipase A2 1 Proteins 0.000 abstract 1
- 230000002378 acidificating effect Effects 0.000 abstract 1
- 150000008044 alkali metal hydroxides Chemical class 0.000 abstract 1
- 239000003795 chemical substances by application Substances 0.000 abstract 1
- 230000015271 coagulation Effects 0.000 abstract 1
- 238000005345 coagulation Methods 0.000 abstract 1
- 230000004151 fermentation Effects 0.000 abstract 1
- 238000000855 fermentation Methods 0.000 abstract 1
- 230000008520 organization Effects 0.000 abstract 1
- 230000000704 physical effect Effects 0.000 abstract 1
- 238000009987 spinning Methods 0.000 abstract 1
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)
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 (1)
| Publication Number | Publication Date |
|---|---|
| SG11201407488SA true SG11201407488SA (en) | 2014-12-30 |
Family
ID=48570474
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SG11201407488SA SG11201407488SA (en) | 2012-05-24 | 2013-05-23 | 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)
| 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)
| 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 |
-
2012
- 2012-05-24 US US13/479,990 patent/US9034092B2/en active Active
-
2013
- 2013-05-23 NZ NZ701241A patent/NZ701241A/en not_active IP Right Cessation
- 2013-05-23 MY MYPI2014002990A patent/MY166348A/en unknown
- 2013-05-23 JP JP2015514170A patent/JP6167172B2/ja active Active
- 2013-05-23 SG SG11201407488SA patent/SG11201407488SA/en unknown
- 2013-05-23 EP EP13726657.3A patent/EP2855536B1/en active Active
- 2013-05-23 AU AU2013266331A patent/AU2013266331B2/en active Active
- 2013-05-23 CA CA2873322A patent/CA2873322A1/en not_active Abandoned
- 2013-05-23 BR BR112014028870-4A patent/BR112014028870B1/pt active IP Right Grant
- 2013-05-23 WO PCT/US2013/042329 patent/WO2013177348A1/en not_active Ceased
- 2013-05-23 KR KR1020147035559A patent/KR102049792B1/ko not_active Expired - Fee Related
- 2013-05-23 CN CN201380027081.8A patent/CN104379607B/zh active Active
-
2014
- 2014-10-24 IN IN8909DEN2014 patent/IN2014DN08909A/en unknown
- 2014-11-21 PH PH12014502607A patent/PH12014502607A1/en unknown
-
2015
- 2015-04-16 US US14/688,801 patent/US9540747B2/en active Active
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 |
| 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 |
| PH12014502607A1 (en) | 2015-01-21 |
| 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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