EP4151786A4 - CHENILLE YARN, FIBROUS PRODUCT, CLOTHING AND BEDDING - Google Patents

CHENILLE YARN, FIBROUS PRODUCT, CLOTHING AND BEDDING Download PDF

Info

Publication number: EP4151786A4
Authority: EP; European Patent Office
Prior art keywords: bedding; clothing; fibrous product; chenille yarn; chenille
Prior art date: 2020-06-29
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.): Pending

Application number

EP21834280.6A

Other languages

German (de)

French (fr)

Other versions

EP4151786A1 (en

Inventor

Takashi Shibata

Kentaro Kajiwara

Yoshitsugu Funatsu

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.)

Toray Industries Inc

Original Assignee

Toray Industries Inc

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.)

2020-06-29

Filing date

2021-06-24

Publication date

2024-07-03

2021-06-24 Application filed by Toray Industries Inc filed Critical Toray Industries Inc

2023-03-22 Publication of EP4151786A1 publication Critical patent/EP4151786A1/en

2024-07-03 Publication of EP4151786A4 publication Critical patent/EP4151786A4/en

Status Pending legal-status Critical Current

Links

Classifications

- 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
- D02G3/22—Yarns or threads characterised by constructional features, e.g. blending, filament/fibre
- D02G3/42—Chenille 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
- 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]

Landscapes

Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Textile Engineering (AREA)
Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
Nonwoven Fabrics (AREA)
Bedding Items (AREA)

EP21834280.6A 2020-06-29 2021-06-24 CHENILLE YARN, FIBROUS PRODUCT, CLOTHING AND BEDDING Pending EP4151786A4 (en)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
JP2020111180		2020-06-29
PCT/JP2021/024010 WO2022004557A1 (en)	2020-06-29	2021-06-24	Chenille yarn, fiber product, garment, and bedding

Publications (2)

Publication Number	Publication Date
EP4151786A1 EP4151786A1 (en)	2023-03-22
EP4151786A4 true EP4151786A4 (en)	2024-07-03

Family

ID=79315985

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
EP21834280.6A Pending EP4151786A4 (en)	2020-06-29	2021-06-24	CHENILLE YARN, FIBROUS PRODUCT, CLOTHING AND BEDDING

Country Status (6)

Country	Link
US (1)	US20230193524A1 (en)
EP (1)	EP4151786A4 (en)
JP (1)	JP7716063B2 (en)
CN (1)	CN115735026A (en)
TW (1)	TW202217099A (en)
WO (1)	WO2022004557A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
WO2024171992A1 (en) *	2023-02-17	2024-08-22	東レ株式会社	Textile, padding, and fiber article
JP2025015228A (en)	2023-07-20	2025-01-30	帝人フロンティア株式会社	Chenille yarn, fabric and clothing product

Citations (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPH04333632A (en) *	1990-12-19	1992-11-20	Toray Ind Inc	Production of chenille yarn
EP3327188A1 (en) *	2015-07-22	2018-05-30	Toray Industries, Inc.	Bulky yarn

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS536642A (en)	1976-07-02	1978-01-21	Kei Nagae	Method of and apparatus for producing designed yarn
JPS5936684B2 (en) *	1980-05-28	1984-09-05	東レ株式会社	Molle yarn manufacturing method
JPS5722789A (en) *	1980-07-14	1982-02-05	Kuraray Co	Novel padding material
US4517715A (en) *	1982-04-13	1985-05-21	Toray Industries, Inc.	Chenille woven or knitted fabric and process for producing the same
JPS5947447A (en) *	1982-09-09	1984-03-17	東レ株式会社	Chenille knitted fabric comprising ultra-fine fiber
JPS591743A (en) *	1982-06-25	1984-01-07	東レ株式会社	Shenil knitted fabric
JPS58180625A (en) *	1982-04-13	1983-10-22	東レ株式会社	Chenille yarn and chenille knitted fabric
JPH0214035A (en)	1988-06-27	1990-01-18	Chisso Corp	Chenille yarn
JP2003278044A (en)	2002-01-21	2003-10-02	Pilot Ink Co Ltd	Reversible thermochromic malleable yarn
JP2004076225A (en) *	2002-08-21	2004-03-11	Kuraray Co Ltd	Leather-like fiber sheet
CN101033562A (en) *	2007-01-18	2007-09-12	江南大学	Chenille core yarn with low-temperature fusion adhesion characteristic and process for spinning chenille using the same
JP5572078B2 (en)	2010-12-06	2014-08-13	株式会社石垣	Filter medium, filter device, and filter medium manufacturing method
CN105239236A (en) *	2014-06-27	2016-01-13	中原工学院	Chenille yarn and production method
JP6696288B2 (en) *	2016-04-26	2020-05-20	東レ株式会社	Bulky structure yarn
EP3514276A4 (en) *	2016-09-14	2020-07-29	Toray Industries, Inc.	Fiber-filled material and fiber product using same
JP2018048412A (en)	2016-09-20	2018-03-29	帝人フロンティア株式会社	Chenille yarn and woven or knitted fabric
CN108239794A (en) *	2016-12-23	2018-07-03	东丽纤维研究所（中国）有限公司	A kind of hollow long fibre of polyester
CN108239808A (en) *	2016-12-23	2018-07-03	东丽纤维研究所（中国）有限公司	A kind of filler body
TW201925560A (en) *	2017-11-23	2019-07-01	大陸商東麗纖維研究所（中國）有限公司	Filler and use thereof

2021
- 2021-06-24 EP EP21834280.6A patent/EP4151786A4/en active Pending
- 2021-06-24 WO PCT/JP2021/024010 patent/WO2022004557A1/en not_active Ceased
- 2021-06-24 JP JP2021105166A patent/JP7716063B2/en active Active
- 2021-06-24 US US18/011,292 patent/US20230193524A1/en not_active Abandoned
- 2021-06-24 CN CN202180047370.9A patent/CN115735026A/en active Pending
- 2021-06-25 TW TW110123360A patent/TW202217099A/en unknown

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPH04333632A (en) *	1990-12-19	1992-11-20	Toray Ind Inc	Production of chenille yarn
EP3327188A1 (en) *	2015-07-22	2018-05-30	Toray Industries, Inc.	Bulky yarn

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2022004557A1 *

Also Published As

Publication number	Publication date
EP4151786A1 (en)	2023-03-22
TW202217099A (en)	2022-05-01
US20230193524A1 (en)	2023-06-22
CN115735026A (en)	2023-03-03
WO2022004557A1 (en)	2022-01-06
JP2022013788A (en)	2022-01-18
JP7716063B2 (en)	2025-07-31

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Legal Events

Date	Code	Title	Description
2022-01-07	STAA	Information on the status of an ep patent application or granted ep patent	Free format text: STATUS: THE INTERNATIONAL PUBLICATION HAS BEEN MADE
2023-02-17	PUAI	Public reference made under article 153(3) epc to a published international application that has entered the european phase	Free format text: ORIGINAL CODE: 0009012
2023-02-17	STAA	Information on the status of an ep patent application or granted ep patent	Free format text: STATUS: REQUEST FOR EXAMINATION WAS MADE
2023-03-22	17P	Request for examination filed	Effective date: 20221215
2023-03-22	AK	Designated contracting states	Kind code of ref document: A1 Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
2023-10-04	DAV	Request for validation of the european patent (deleted)
2023-10-04	DAX	Request for extension of the european patent (deleted)
2024-07-03	A4	Supplementary search report drawn up and despatched	Effective date: 20240604
2024-07-03	RIC1	Information provided on ipc code assigned before grant	Ipc: D02G 3/42 20060101AFI20240528BHEP
2026-02-20	STAA	Information on the status of an ep patent application or granted ep patent	Free format text: STATUS: EXAMINATION IS IN PROGRESS
2026-03-25	17Q	First examination report despatched	Effective date: 20260223