CA2080363C - Fillings and other aspects of fibers - Google Patents

Fillings and other aspects of fibers

Info

Publication number: CA2080363C
Authority: CA; Canada
Prior art keywords: fibers; fiberballs; crimp; fiber; primary
Prior art date: 1990-04-12
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.): Expired - Fee Related

Application number

CA002080363A

Other languages

English (en)

French (fr)

Other versions

CA2080363A1 (en

Inventor

Walter Bernard Halm

William Jonas Jones, Jr.

James Frederick Kirkbride

Ilan Marcus

Adrian Charles Snyder

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.)

EIDP Inc

Original Assignee

EI Du Pont de Nemours and Co

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.)

1990-04-12

Filing date

1991-04-09

Publication date

2001-06-12

Family has litigation

First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=27056337&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=CA2080363(C) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.

1990-09-28 Priority claimed from US07/589,960 external-priority patent/US5112684A/en

1991-04-09 Application filed by EI Du Pont de Nemours and Co filed Critical EI Du Pont de Nemours and Co

1991-10-13 Publication of CA2080363A1 publication Critical patent/CA2080363A1/en

2001-06-12 Application granted granted Critical

2001-06-12 Publication of CA2080363C publication Critical patent/CA2080363C/en

2011-04-09 Anticipated expiration legal-status Critical

Status Expired - Fee Related legal-status Critical Current

Links

239000000835 fiber Substances 0.000 title claims abstract description 236
239000011230 binding agent Substances 0.000 claims abstract description 20
238000000034 method Methods 0.000 claims description 40
230000008569 process Effects 0.000 claims description 31
229920000728 polyester Polymers 0.000 claims description 23
239000000463 material Substances 0.000 claims description 12
239000000203 mixture Substances 0.000 claims description 12
-1 polyethylene terephthalate Polymers 0.000 claims description 7
238000009826 distribution Methods 0.000 claims description 5
229920000139 polyethylene terephthalate Polymers 0.000 claims description 5
239000005020 polyethylene terephthalate Substances 0.000 claims description 5
229920001577 copolymer Polymers 0.000 claims description 4
229920000233 poly(alkylene oxides) Polymers 0.000 claims description 4
229920005573 silicon-containing polymer Polymers 0.000 claims description 2
238000002844 melting Methods 0.000 claims 2
230000008018 melting Effects 0.000 claims 2
229920000642 polymer Polymers 0.000 claims 2
235000010627 Phaseolus vulgaris Nutrition 0.000 claims 1
244000046052 Phaseolus vulgaris Species 0.000 claims 1
239000000047 product Substances 0.000 description 25
238000002788 crimping Methods 0.000 description 15
238000009998 heat setting Methods 0.000 description 11
238000011068 loading method Methods 0.000 description 10
230000006835 compression Effects 0.000 description 8
238000007906 compression Methods 0.000 description 8
238000004519 manufacturing process Methods 0.000 description 8
238000011084 recovery Methods 0.000 description 8
238000005259 measurement Methods 0.000 description 7
238000012360 testing method Methods 0.000 description 7
206010020112 Hirsutism Diseases 0.000 description 6
238000009960 carding Methods 0.000 description 5
210000003746 feather Anatomy 0.000 description 5
238000009950 felting Methods 0.000 description 5
230000015572 biosynthetic process Effects 0.000 description 4
229920001296 polysiloxane Polymers 0.000 description 4
239000007787 solid Substances 0.000 description 4
230000002269 spontaneous effect Effects 0.000 description 4
230000000007 visual effect Effects 0.000 description 4
239000011800 void material Substances 0.000 description 4
239000004698 Polyethylene Substances 0.000 description 3
239000004721 Polyphenylene oxide Substances 0.000 description 3
230000008901 benefit Effects 0.000 description 3
238000004900 laundering Methods 0.000 description 3
239000002184 metal Substances 0.000 description 3
229920000570 polyether Polymers 0.000 description 3
229920000573 polyethylene Polymers 0.000 description 3
238000012545 processing Methods 0.000 description 3
239000004753 textile Substances 0.000 description 3
238000005452 bending Methods 0.000 description 2
230000008859 change Effects 0.000 description 2
239000013065 commercial product Substances 0.000 description 2
238000005516 engineering process Methods 0.000 description 2
230000006872 improvement Effects 0.000 description 2
230000001939 inductive effect Effects 0.000 description 2
238000000465 moulding Methods 0.000 description 2
239000002245 particle Substances 0.000 description 2
230000002035 prolonged effect Effects 0.000 description 2
238000010791 quenching Methods 0.000 description 2
230000000171 quenching effect Effects 0.000 description 2
230000009467 reduction Effects 0.000 description 2
230000000717 retained effect Effects 0.000 description 2
230000001052 transient effect Effects 0.000 description 2
229920000742 Cotton Polymers 0.000 description 1
241000276446 Gadiformes Species 0.000 description 1
241000500881 Lepisma Species 0.000 description 1
241000700159 Rattus Species 0.000 description 1
230000036755 cellular response Effects 0.000 description 1
238000006243 chemical reaction Methods 0.000 description 1
239000003795 chemical substances by application Substances 0.000 description 1
239000000470 constituent Substances 0.000 description 1
238000010276 construction Methods 0.000 description 1
238000005520 cutting process Methods 0.000 description 1
238000011161 development Methods 0.000 description 1
230000000694 effects Effects 0.000 description 1
238000011156 evaluation Methods 0.000 description 1
238000010438 heat treatment Methods 0.000 description 1
239000012510 hollow fiber Substances 0.000 description 1
238000010348 incorporation Methods 0.000 description 1
238000005461 lubrication Methods 0.000 description 1
239000004033 plastic Substances 0.000 description 1
229920003023 plastic Polymers 0.000 description 1
239000002243 precursor Substances 0.000 description 1
238000000926 separation method Methods 0.000 description 1
238000010008 shearing Methods 0.000 description 1
238000009987 spinning Methods 0.000 description 1
229910001220 stainless steel Inorganic materials 0.000 description 1
239000010935 stainless steel Substances 0.000 description 1
238000003860 storage Methods 0.000 description 1
238000010998 test method Methods 0.000 description 1
229920001169 thermoplastic Polymers 0.000 description 1
239000004416 thermosoftening plastic Substances 0.000 description 1

Classifications

- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
- D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
- D04H1/02—Cotton wool; Wadding
- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
- D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
- D04H1/40—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties
- D04H1/42—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties characterised by the use of certain kinds of fibres insofar as this use has no preponderant influence on the consolidation of the fleece
- D04H1/4391—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties characterised by the use of certain kinds of fibres insofar as this use has no preponderant influence on the consolidation of the fleece characterised by the shape of the fibres
- D04H1/43918—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties characterised by the use of certain kinds of fibres insofar as this use has no preponderant influence on the consolidation of the fleece characterised by the shape of the fibres nonlinear fibres, e.g. crimped or coiled fibres
- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
- D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
- D04H1/40—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties
- D04H1/42—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties characterised by the use of certain kinds of fibres insofar as this use has no preponderant influence on the consolidation of the fleece
- D04H1/4326—Condensation or reaction polymers
- D04H1/435—Polyesters

Landscapes

Engineering & Computer Science (AREA)
Textile Engineering (AREA)
Chemical & Material Sciences (AREA)
Chemical Kinetics & Catalysis (AREA)
Nonwoven Fabrics (AREA)
Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
Artificial Filaments (AREA)
Solid-Sorbent Or Filter-Aiding Compositions (AREA)

CA002080363A 1990-04-12 1991-04-09 Fillings and other aspects of fibers Expired - Fee Related CA2080363C (en)

Applications Claiming Priority (5)

Application Number	Priority Date	Filing Date	Title
US50887890A	1990-04-12	1990-04-12
US07/508,878		1990-04-12
US07/589,960		1990-09-28
US07/589,960 US5112684A (en)	1985-05-15	1990-09-28	Fillings and other aspects of fibers
PCT/US1991/002269 WO1991016485A1 (en)	1990-04-12	1991-04-09	Fillings and other aspects of fibers

Publications (2)

Publication Number	Publication Date
CA2080363A1 CA2080363A1 (en)	1991-10-13
CA2080363C true CA2080363C (en)	2001-06-12

Family

ID=27056337

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA002080363A Expired - Fee Related CA2080363C (en)	1990-04-12	1991-04-09	Fillings and other aspects of fibers

Country Status (11)

Country	Link
EP (1)	EP0524240B1 (ja)
JP (1)	JPH05505959A (ja)
CN (1)	CN1027089C (ja)
AU (1)	AU7654091A (ja)
CA (1)	CA2080363C (ja)
DE (1)	DE69105269T2 (ja)
ES (1)	ES2065022T3 (ja)
IE (1)	IE911212A1 (ja)
NZ (1)	NZ237772A (ja)
PT (1)	PT97343A (ja)
WO (1)	WO1991016485A1 (ja)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US5344707A (en) *	1980-12-27	1994-09-06	E. I. Du Pont De Nemours And Company	Fillings and other aspects of fibers
US5480710A (en) *	1993-09-30	1996-01-02	E. I. Du Pont De Nemours And Company	Fiberballs
EP0721519B1 (en) *	1993-09-30	1998-09-02	E.I. Du Pont De Nemours And Company	New fiberballs
DE20211474U1 (de) *	2002-07-11	2002-10-10	Trevira GmbH, 60528 Frankfurt	Mit Polyesterfasern gefüllte Bezüge
AU2003245786A1 (en) *	2002-07-18	2004-02-09	Thermobalance Ag	Downy filling material and method for producing the same
DE102014002060B4 (de)	2014-02-18	2018-01-18	Carl Freudenberg Kg	Volumenvliesstoffe, Verwendungen davon und Verfahren zu ihrer Herstellung
JP6370559B2 (ja) *	2014-02-21	2018-08-08	ダイワボウホールディングス株式会社	粒状綿およびそれを用いた中綿材料、並びにその中綿材料を含む寝装品または衣料品
US20170362755A1 (en) *	2014-12-17	2017-12-21	Primaloft, Inc.	Fiberball batting and articles comprising the same
CN104695127A (zh) *	2015-02-10	2015-06-10	湖州鼎源无纺制品有限公司	一种生态绒生产工艺
TWI705165B (zh) *	2015-03-25	2020-09-21	美商3M新設資產公司	可吹式天然絨替代物及其製備方法
IT201700099945A1 (it) *	2017-09-06	2019-03-06	Fisi Fibre Sintetiche Spa	Struttura in fibre libere per imbottiture.
CH714843A1 (de) *	2018-03-29	2019-09-30	Rieter Ag Maschf	Speisevorrichtung zu einer Karde.
PL3856966T3 (pl) *	2018-09-28	2023-11-13	Berry Global, Inc.	Samokarbikowane wieloskładnikowe włókna i sposoby ich wytwarzania
CN111519286B (zh) *	2020-04-28	2021-11-26	天津工业大学	一种多捻纺纱装置、多捻纺纱设备及纺纱方法
CN112323252A (zh) *	2020-10-28	2021-02-05	青岛热源纤维科技有限公司	一种可机洗的高蓬松度保温填充材料
CN115211624A (zh) *	2022-07-22	2022-10-21	王志军	可吸湿放湿调节温度的填充材料
CN116394526B (zh) *	2023-06-07	2023-08-04	山东华建铝业集团有限公司	一种铝合金塑形机构
CN118880505A (zh) *	2024-07-08	2024-11-01	绍兴裕辰新材料有限公司	聚苯硫醚纤维及其制备方法

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB1237218A (en) *	1967-11-20	1971-06-30	Ici Ltd	Improved polyester fibres and tows
US4794038A (en) *	1985-05-15	1988-12-27	E. I. Du Pont De Nemours And Company	Polyester fiberfill
IN168824B (ja) *	1986-10-21	1991-06-15	Du Pont

1991
- 1991-04-09 DE DE69105269T patent/DE69105269T2/de not_active Expired - Fee Related
- 1991-04-09 ES ES91907790T patent/ES2065022T3/es not_active Expired - Lifetime
- 1991-04-09 AU AU76540/91A patent/AU7654091A/en not_active Abandoned
- 1991-04-09 EP EP91907790A patent/EP0524240B1/en not_active Expired - Lifetime
- 1991-04-09 WO PCT/US1991/002269 patent/WO1991016485A1/en not_active Ceased
- 1991-04-09 CA CA002080363A patent/CA2080363C/en not_active Expired - Fee Related
- 1991-04-09 JP JP91507442A patent/JPH05505959A/ja active Pending
- 1991-04-10 NZ NZ237772A patent/NZ237772A/en unknown
- 1991-04-11 IE IE121291A patent/IE911212A1/en unknown
- 1991-04-11 PT PT97343A patent/PT97343A/pt not_active Application Discontinuation
- 1991-04-12 CN CN91103331A patent/CN1027089C/zh not_active Expired - Lifetime

Also Published As

Publication number	Publication date
IE911212A1 (en)	1991-10-23
CN1027089C (zh)	1994-12-21
JPH05505959A (ja)	1993-09-02
EP0524240B1 (en)	1994-11-23
CN1056849A (zh)	1991-12-11
DE69105269T2 (de)	1995-05-11
WO1991016485A1 (en)	1991-10-31
PT97343A (pt)	1993-08-31
CA2080363A1 (en)	1991-10-13
DE69105269D1 (de)	1995-01-05
NZ237772A (en)	1993-11-25
ES2065022T3 (es)	1995-02-01
EP0524240A1 (en)	1993-01-27
AU7654091A (en)	1991-11-11

Legal Events

Date	Code	Title	Description
1998-04-03	EEER	Examination request
2004-04-13	MKLA	Lapsed

Publication	Publication Date	Title
US5112684A (en)	1992-05-12	Fillings and other aspects of fibers
US5500295A (en)	1996-03-19	Fillings and other aspects of fibers
CA2080363C (en)	2001-06-12	Fillings and other aspects of fibers
EP0681619B1 (en)	1998-07-15	Fillings and other aspects of fibers
US4794038A (en)	1988-12-27	Polyester fiberfill
JP3007160B2 (ja)	2000-02-07	枕および他の充填製品、およびそれらの充填材の改善
TW557334B (en)	2003-10-11	Fiberfill products comprising polytrimethylene terephthalate staple fibers
EP0929700B1 (en)	2002-03-13	Polyester fiber
US5338500A (en)	1994-08-16	Process for preparing fiberballs
US20030118785A1 (en)	2003-06-26	Corrugated fiberfill structures for filling and insulation
US5238612A (en)	1993-08-24	Fillings and other aspects of fibers
JP2003502525A (ja)	2003-01-21	かさ高連続フィラメントプロセスにより製造されるステープルファイバーおよび該ファイバーにより作製されるファイバークラスタ
JPH0120625B2 (ja)	1989-04-18