PE20210233A1 - Filamento de lyocell retardante de llama - Google Patents
Filamento de lyocell retardante de llamaInfo
- Publication number
- PE20210233A1 PE20210233A1 PE2020000732A PE2020000732A PE20210233A1 PE 20210233 A1 PE20210233 A1 PE 20210233A1 PE 2020000732 A PE2020000732 A PE 2020000732A PE 2020000732 A PE2020000732 A PE 2020000732A PE 20210233 A1 PE20210233 A1 PE 20210233A1
- Authority
- PE
- Peru
- Prior art keywords
- flame retardant
- lyocell filament
- retardant lyocell
- filament
- preparation
- Prior art date
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
- D01F1/00—General methods for the manufacture of artificial filaments or the like
- D01F1/02—Addition of substances to the spinning solution or to the melt
- D01F1/07—Addition of substances to the spinning solution or to the melt for making fire- or flame-proof filaments
-
- 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
- D01F2/00—Monocomponent artificial filaments or the like of cellulose or cellulose derivatives; Manufacture 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
- D01F2/00—Monocomponent artificial filaments or the like of cellulose or cellulose derivatives; Manufacture thereof
- D01F2/24—Monocomponent artificial filaments or the like of cellulose or cellulose derivatives; Manufacture thereof from cellulose derivatives
-
- D—TEXTILES; PAPER
- D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
- D02G—CRIMPING OR CURLING FIBRES, FILAMENTS, THREADS, OR YARNS; YARNS OR THREADS
- D02G3/00—Yarns or threads, e.g. fancy yarns; Processes or apparatus for the production thereof, not otherwise provided for
- D02G3/44—Yarns or threads characterised by the purpose for which they are designed
- D02G3/443—Heat-resistant, fireproof or flame-retardant yarns or threads
-
- D—TEXTILES; PAPER
- D10—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B2201/00—Cellulose-based fibres, e.g. vegetable fibres
- D10B2201/20—Cellulose-derived artificial fibres
- D10B2201/22—Cellulose-derived artificial fibres made from cellulose solutions
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Artificial Filaments (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
- Paper (AREA)
Abstract
La invencion se refiere a un filamento que tiene propiedades retardantes de llama, asi como a los metodos para su preparacion y uso. El filamento de acuerdo con la invencion es de filamentos de lyocell.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP17001649.7A EP3467162A1 (en) | 2017-10-06 | 2017-10-06 | Flame retardant lyocell filament |
EP17001650.5A EP3467161A1 (en) | 2017-10-06 | 2017-10-06 | Lyocell type cellulose filament production process |
PCT/EP2018/077295 WO2019068927A1 (en) | 2017-10-06 | 2018-10-08 | FIREFUL LYOCELL FILAMENT |
Publications (1)
Publication Number | Publication Date |
---|---|
PE20210233A1 true PE20210233A1 (es) | 2021-02-09 |
Family
ID=63713908
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PE2020000732A PE20210233A1 (es) | 2017-10-06 | 2018-10-08 | Filamento de lyocell retardante de llama |
Country Status (10)
Country | Link |
---|---|
US (2) | US20200240043A1 (es) |
EP (1) | EP3692189A1 (es) |
JP (2) | JP2020536186A (es) |
KR (2) | KR20200059291A (es) |
CN (1) | CN111148864A (es) |
AU (1) | AU2018346452B2 (es) |
BR (1) | BR112020004363B1 (es) |
MX (1) | MX2020003621A (es) |
PE (1) | PE20210233A1 (es) |
WO (1) | WO2019068927A1 (es) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110172740B (zh) * | 2019-02-26 | 2020-12-22 | 东华大学 | 一种阻燃纤维素类纤维的制备方法 |
CN113715291B (zh) * | 2021-09-08 | 2023-04-25 | 清华大学 | 一种生物纤维连续成型设备 |
Family Cites Families (31)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4246221A (en) | 1979-03-02 | 1981-01-20 | Akzona Incorporated | Process for shaped cellulose article prepared from a solution containing cellulose dissolved in a tertiary amine N-oxide solvent |
ATA53792A (de) | 1992-03-17 | 1995-02-15 | Chemiefaser Lenzing Ag | Verfahren zur herstellung cellulosischer formkörper, vorrichtung zur durchführung des verfahrens sowie verwendung einer spinnvorrichtung |
AT401271B (de) * | 1993-07-08 | 1996-07-25 | Chemiefaser Lenzing Ag | Verfahren zur herstellung von cellulosefasern |
DE4444140A1 (de) | 1994-12-12 | 1996-06-13 | Akzo Nobel Nv | Lösungsmittelgesponnene cellulosische Filamente |
BR9609652A (pt) * | 1995-07-05 | 1999-02-23 | Chemiefaser Lenzing Ag | Celuloses regeneradas retardantes de chamas |
TW389799B (en) * | 1995-08-29 | 2000-05-11 | Asahi Chemical Ind | Cellulose multifilament yarn and fabric made thereof |
TW392003B (en) * | 1995-10-11 | 2000-06-01 | Asahi Chemical Ind | False twist yarn |
JPH108337A (ja) * | 1996-06-25 | 1998-01-13 | Asahi Chem Ind Co Ltd | エアージェットルーム緯糸用マルチフィラメント糸条 |
JP3852631B2 (ja) * | 1997-05-29 | 2006-12-06 | 東洋紡績株式会社 | 再生セルロース繊維及びその製造方法 |
EP0853146A3 (de) * | 1997-01-09 | 1999-03-24 | Akzo Nobel N.V. | Verfahren zur Herstellung von cellulosischen Fasern und cellulosische Fasern |
AU3611301A (en) | 2000-04-25 | 2001-11-07 | Teijin Limited | Polyester fiber having deformed cross section and yarn and fabric comprising thesame |
DE10043297B4 (de) | 2000-09-02 | 2005-12-08 | Thüringisches Institut für Textil- und Kunststoff-Forschung e.V. | Verfahren zur Herstellung von Cellulosefasern und Cellulosefilamentgarnen |
DE10112050B4 (de) | 2001-03-14 | 2004-02-12 | Thüringisches Institut für Textil- und Kunststoff-Forschung e.V. | Verfahren und Vorrichtung zur Herstellung von Cellulosefasern und Cellulosefilamentgarnen |
WO2003014429A1 (en) | 2001-08-11 | 2003-02-20 | Tencel Limited | Spinneret |
CN1325704C (zh) | 2001-08-11 | 2007-07-11 | 莱恩真纤维有限公司 | 沉淀槽及其应用,以及制备纤维素形体的方法 |
ES2292808T3 (es) | 2001-08-11 | 2008-03-16 | Lenzing Aktiengesellschaft | Procedimiento para la preparacion de cuerpos conformados celulosicos. |
DE10155066A1 (de) * | 2001-11-09 | 2003-05-28 | Degussa | Verfahren zur Flammschutzausrüstung von Cellulosefasern |
DE10314878A1 (de) * | 2003-04-01 | 2004-10-28 | Zimmer Ag | Verfahren und Vorrichtung zur Herstellung nachverstreckter Cellulose-Spinnfäden |
KR100488604B1 (ko) * | 2003-07-25 | 2005-05-11 | 주식회사 효성 | 라이오셀 멀티 필라멘트 |
AT504052A1 (de) * | 2006-08-14 | 2008-02-15 | Chemiefaser Lenzing Ag | Verwendung einer cellulosefaser |
KR101271581B1 (ko) * | 2008-03-25 | 2013-06-11 | 코오롱인더스트리 주식회사 | 라이오셀 필라멘트 섬유용 방사구금 및 이를 이용한라이오셀 필라멘트 섬유의 제조방법 |
US9845575B2 (en) * | 2009-05-14 | 2017-12-19 | International Paper Company | Fibrillated blend of lyocell low DP pulp |
AT508687A1 (de) * | 2009-09-01 | 2011-03-15 | Chemiefaser Lenzing Ag | Flammgehemmte cellulosische faser, deren verwendung sowie verfahren zu deren herstellung |
WO2011045673A1 (en) * | 2009-10-13 | 2011-04-21 | Lenzing Aktiengesellschaft | Flame-retardant lyocell fibers and use thereof in flame barriers |
AT509801A1 (de) * | 2010-05-06 | 2011-11-15 | Chemiefaser Lenzing Ag | Gefärbte flammgehemmte zelluloseformkörper |
AT510909B1 (de) * | 2010-12-20 | 2013-04-15 | Chemiefaser Lenzing Ag | Flammgehemmte cellulosische man-made-fasern |
CN103668619B (zh) * | 2012-09-14 | 2017-06-09 | 美利肯公司 | 纱线、纺织品材料及含有其的服装 |
AT513761A1 (de) * | 2012-12-27 | 2014-07-15 | Chemiefaser Lenzing Ag | Nicht fibrillierendes, schwer entflammbares cellulosisches Flächengebilde, seine Verwendung und Verfahren für seine Herstellung |
CN103541034B (zh) * | 2013-10-23 | 2016-01-06 | 东华大学 | 一种阻燃Lyocell纤维及其制备方法 |
US10443153B2 (en) * | 2014-03-11 | 2019-10-15 | Smartpolymer Gmbh | Flame-resistant molded cellulose bodies produced according to a direct dissolving method |
CN106381564B (zh) * | 2016-09-21 | 2018-11-23 | 东华大学 | 一种功能再生纤维素纤维的制备方法 |
-
2018
- 2018-10-08 JP JP2020519769A patent/JP2020536186A/ja active Pending
- 2018-10-08 EP EP18779722.0A patent/EP3692189A1/en active Pending
- 2018-10-08 KR KR1020207012692A patent/KR20200059291A/ko not_active IP Right Cessation
- 2018-10-08 PE PE2020000732A patent/PE20210233A1/es unknown
- 2018-10-08 CN CN201880064950.7A patent/CN111148864A/zh active Pending
- 2018-10-08 KR KR1020227017119A patent/KR20220071296A/ko not_active Application Discontinuation
- 2018-10-08 WO PCT/EP2018/077295 patent/WO2019068927A1/en unknown
- 2018-10-08 US US16/652,531 patent/US20200240043A1/en not_active Abandoned
- 2018-10-08 AU AU2018346452A patent/AU2018346452B2/en active Active
- 2018-10-08 BR BR112020004363-0A patent/BR112020004363B1/pt active IP Right Grant
- 2018-10-08 MX MX2020003621A patent/MX2020003621A/es unknown
-
2022
- 2022-11-22 US US17/992,339 patent/US20230080038A1/en active Pending
-
2023
- 2023-05-31 JP JP2023090512A patent/JP2023101736A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
US20200240043A1 (en) | 2020-07-30 |
RU2020114311A (ru) | 2021-11-08 |
JP2020536186A (ja) | 2020-12-10 |
RU2020114311A3 (es) | 2021-11-08 |
WO2019068927A1 (en) | 2019-04-11 |
US20230080038A1 (en) | 2023-03-16 |
AU2018346452B2 (en) | 2020-10-15 |
BR112020004363A2 (pt) | 2020-09-08 |
MX2020003621A (es) | 2020-10-28 |
KR20220071296A (ko) | 2022-05-31 |
AU2018346452A1 (en) | 2020-03-12 |
CN111148864A (zh) | 2020-05-12 |
BR112020004363B1 (pt) | 2024-04-30 |
EP3692189A1 (en) | 2020-08-12 |
KR20200059291A (ko) | 2020-05-28 |
JP2023101736A (ja) | 2023-07-21 |
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