EP4196628C0 - Fil polymère, composition et procédé - Google Patents

Fil polymère, composition et procédé

Info

Publication number: EP4196628C0
Authority: EP; European Patent Office
Prior art keywords: composition; polymer yarn; yarn; polymer
Prior art date: 2020-08-13
Legal status (The legal status 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 status listed.): Active

Application number

EP21755585.3A

Other languages

German (de)

English (en)

Other versions

EP4196628A1 (fr

EP4196628B1 (fr

Inventor

Abhishek Rajesh Mandawewala

Khushboo Abhishek Mandawewala

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Aym Syntex Ltd

Original Assignee

Aym Syntex Ltd

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.)

2020-08-13

Filing date

2021-08-10

Publication date

2024-07-31

2021-08-10 Application filed by Aym Syntex Ltd filed Critical Aym Syntex Ltd

2023-06-21 Publication of EP4196628A1 publication Critical patent/EP4196628A1/fr

2024-07-31 Application granted granted Critical

2024-07-31 Publication of EP4196628B1 publication Critical patent/EP4196628B1/fr

2024-07-31 Publication of EP4196628C0 publication Critical patent/EP4196628C0/fr

Status Active legal-status Critical Current

2041-08-10 Anticipated expiration legal-status Critical

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
- D01F1/10—Other agents for modifying properties
- D01F1/103—Agents inhibiting growth of microorganisms
- 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
- D01F6/00—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof
- D01F6/58—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolycondensation products
- D01F6/60—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolycondensation products from polyamides
- D01F6/605—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolycondensation products from polyamides from aromatic polyamides
- 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
- D01F6/00—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof
- D01F6/58—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolycondensation products
- D01F6/62—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolycondensation products from polyesters
- 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
- D02G3/02—Yarns or threads characterised by the material or by the materials from which they are made
- 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
- D02G3/02—Yarns or threads characterised by the material or by the materials from which they are made
- D02G3/04—Blended or other yarns or threads containing components made from different materials
- D02G3/045—Blended or other yarns or threads containing components made from different materials all components being made from artificial or synthetic material
- 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
- D02G3/449—Yarns or threads with antibacterial properties
- 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
- D01F6/00—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof
- D01F6/02—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolymers obtained by reactions only involving carbon-to-carbon unsaturated bonds
- D01F6/04—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolymers obtained by reactions only involving carbon-to-carbon unsaturated bonds from polyolefins
- D01F6/06—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolymers obtained by reactions only involving carbon-to-carbon unsaturated bonds from polyolefins from polypropylene
- 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
- D01F6/00—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof
- D01F6/58—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolycondensation products
- D01F6/60—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolycondensation products from polyamides
- 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
- D10B2321/00—Fibres made from polymers obtained by reactions only involving carbon-to-carbon unsaturated bonds
- D10B2321/02—Fibres made from polymers obtained by reactions only involving carbon-to-carbon unsaturated bonds polyolefins
- D10B2321/022—Fibres made from polymers obtained by reactions only involving carbon-to-carbon unsaturated bonds polyolefins polypropylene
- 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
- D10B2331/00—Fibres made from polymers obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polycondensation products
- D10B2331/02—Fibres made from polymers obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polycondensation products polyamides
- 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
- D10B2331/00—Fibres made from polymers obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polycondensation products
- D10B2331/04—Fibres made from polymers obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polycondensation products polyesters, e.g. polyethylene terephthalate [PET]
- 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
- D10B2401/00—Physical properties
- D10B2401/13—Physical properties anti-allergenic or anti-bacterial

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)

EP21755585.3A 2020-08-13 2021-08-10 Fil polymère, composition et procédé Active EP4196628B1 (fr)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
IN202021034915		2020-08-13
PCT/IB2021/057357 WO2022034490A1 (fr)	2020-08-13	2021-08-10	Fil polymère, composition et procédé

Publications (3)

Publication Number	Publication Date
EP4196628A1 EP4196628A1 (fr)	2023-06-21
EP4196628B1 EP4196628B1 (fr)	2024-07-31
EP4196628C0 true EP4196628C0 (fr)	2024-07-31

Family

ID=72964469

Family Applications (2)

Application Number	Title	Priority Date	Filing Date
EP20202333.9A Withdrawn EP3954812A1 (fr)	2020-08-13	2020-10-16	Fil polymère, composition et procédé
EP21755585.3A Active EP4196628B1 (fr)	2020-08-13	2021-08-10	Fil polymère, composition et procédé

Family Applications Before (1)

Application Number	Title	Priority Date	Filing Date
EP20202333.9A Withdrawn EP3954812A1 (fr)	2020-08-13	2020-10-16	Fil polymère, composition et procédé

Country Status (8)

Country	Link
US (1)	US20230313419A1 (fr)
EP (2)	EP3954812A1 (fr)
JP (1)	JP2022032928A (fr)
CN (1)	CN112796013A (fr)
AU (2)	AU2021201250A1 (fr)
CA (1)	CA3187842A1 (fr)
NZ (1)	NZ797051A (fr)
WO (1)	WO2022034490A1 (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
WO2021222877A1 (fr) *	2020-05-01	2021-11-04	Atex Technologies, Inc.	Structure résistante à l'effilochage
JP7658303B2 (ja)	2022-03-03	2025-04-08	株式会社デンソー	バルブ装置
TWI852580B (zh) *	2023-05-24	2024-08-11	捷立康生物科技股份有限公司	手術線材、其用途與製法
CN117344398B (zh) *	2023-12-04	2024-03-19	潍坊瑞银纺织科技有限公司	一种含植物活性成分的大生物锦纶纤维及其制备方法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US6531218B2 (en) *	1996-09-16	2003-03-11	Basf Corporation	Dyed sheath/core fibers and methods of making same
GB2362568B (en) *	2000-05-25	2003-06-18	Walk Off Mats Ltd	Mat & process for manufacturing mats
KR20110135793A (ko) *	2010-06-11	2011-12-19	석명호	항균성 합성섬유 및 그 제조방법
EP3233068B1 (fr) *	2014-12-15	2021-06-16	Aurea Biolabs Private Limited	Procédé de préparation de curcumine blanche biodisponible, un mélange unique de curcuminoïdes hydrogénés
US20180177740A1 (en) *	2016-12-27	2018-06-28	Abhishek Mandawewala	Non-natural fiber or filament with herbal residue and method of making the same
CN109183176B (zh) *	2018-06-29	2021-03-02	中润科技股份有限公司	一种高弹性高收缩耐磨色丝纤维的制备工艺

2020
- 2020-10-16 EP EP20202333.9A patent/EP3954812A1/fr not_active Withdrawn
2021
- 2021-01-27 JP JP2021011525A patent/JP2022032928A/ja active Pending
- 2021-01-29 CN CN202110128616.7A patent/CN112796013A/zh active Pending
- 2021-02-25 AU AU2021201250A patent/AU2021201250A1/en not_active Abandoned
- 2021-08-10 NZ NZ797051A patent/NZ797051A/en unknown
- 2021-08-10 WO PCT/IB2021/057357 patent/WO2022034490A1/fr not_active Ceased
- 2021-08-10 AU AU2021326058A patent/AU2021326058A1/en active Pending
- 2021-08-10 EP EP21755585.3A patent/EP4196628B1/fr active Active
- 2021-08-10 CA CA3187842A patent/CA3187842A1/fr active Pending
- 2021-08-10 US US18/018,892 patent/US20230313419A1/en active Pending

Also Published As

Publication number	Publication date
WO2022034490A1 (fr)	2022-02-17
EP4196628A1 (fr)	2023-06-21
EP3954812A1 (fr)	2022-02-16
JP2022032928A (ja)	2022-02-25
CN112796013A (zh)	2021-05-14
CA3187842A1 (fr)	2022-02-17
NZ797051A (en)	2026-03-27
AU2021201250A1 (en)	2022-03-03
US20230313419A1 (en)	2023-10-05
EP4196628B1 (fr)	2024-07-31
AU2021326058A1 (en)	2023-03-02

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