EP0331058B1 - Flockgarn - Google Patents

Flockgarn Download PDF

Info

Publication number
EP0331058B1
EP0331058B1 EP89103351A EP89103351A EP0331058B1 EP 0331058 B1 EP0331058 B1 EP 0331058B1 EP 89103351 A EP89103351 A EP 89103351A EP 89103351 A EP89103351 A EP 89103351A EP 0331058 B1 EP0331058 B1 EP 0331058B1
Authority
EP
European Patent Office
Prior art keywords
flock
polyester
polyamide
yarn
yarn according
Prior art date
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 - Lifetime
Application number
EP89103351A
Other languages
German (de)
English (en)
French (fr)
Other versions
EP0331058A1 (de
Inventor
Robert Leon Goerens
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.)
Uniroyal Textilcord SA
Original Assignee
Uniroyal Textilcord SA
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.)
Filing date
Publication date
Application filed by Uniroyal Textilcord SA filed Critical Uniroyal Textilcord SA
Priority to AT89103351T priority Critical patent/ATE77418T1/de
Publication of EP0331058A1 publication Critical patent/EP0331058A1/de
Application granted granted Critical
Publication of EP0331058B1 publication Critical patent/EP0331058B1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Images

Classifications

    • DTEXTILES; PAPER
    • D02YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
    • D02GCRIMPING OR CURLING FIBRES, FILAMENTS, THREADS, OR YARNS; YARNS OR THREADS
    • D02G3/00Yarns or threads, e.g. fancy yarns; Processes or apparatus for the production thereof, not otherwise provided for
    • D02G3/22Yarns or threads characterised by constructional features, e.g. blending, filament/fibre
    • D02G3/34Yarns or threads having slubs, knops, spirals, loops, tufts, or other irregular or decorative effects, i.e. effect yarns
    • DTEXTILES; PAPER
    • D02YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
    • D02GCRIMPING OR CURLING FIBRES, FILAMENTS, THREADS, OR YARNS; YARNS OR THREADS
    • D02G3/00Yarns or threads, e.g. fancy yarns; Processes or apparatus for the production thereof, not otherwise provided for
    • D02G3/22Yarns or threads characterised by constructional features, e.g. blending, filament/fibre
    • D02G3/40Yarns in which fibres are united by adhesives; Impregnated yarns or threads
    • D02G3/408Flocked yarns
    • YGENERAL 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
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00Stock material or miscellaneous articles
    • Y10T428/23907Pile or nap type surface or component
    • Y10T428/23943Flock surface
    • YGENERAL 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
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00Stock material or miscellaneous articles
    • Y10T428/23907Pile or nap type surface or component
    • Y10T428/23957Particular shape or structure of pile
    • YGENERAL 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
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00Stock material or miscellaneous articles
    • Y10T428/23907Pile or nap type surface or component
    • Y10T428/23993Composition of pile or adhesive
    • YGENERAL 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
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00Stock material or miscellaneous articles
    • Y10T428/29Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
    • Y10T428/2913Rod, strand, filament or fiber
    • Y10T428/2933Coated or with bond, impregnation or core

Definitions

  • the invention relates to a flock yarn consisting of an advanced carrier thread with an adhesive jacket and a prepared flock that is electrostatically introduced into the jacket.
  • the flock is all around and essentially radial on the carrier thread / jacket.
  • the well-known, frequently used flock yarn consists of a carrier thread made of polyamide and polyamide flock because of the good performance properties of the polyamide.
  • Flockgarn is published in 7th boarding school after the essay "Aufban, Eigenschapten Zrbeitung und Einsztz with" by G. Lenards. Flock seminar 27-29 Sept. 1982, Aut PS 291907 known.
  • the elastomeric core thread can be wrapped by at least one winding thread.
  • the wrapping thread made of polyamide, polyester or polyacrylic can limit the stretchability of the core thread with the adhesive layer and increase the tearability of the flock yarn.
  • a composite yarn is known from FR-A-20 57 698. It consists of a spun multifilament or monofilament polymer strand and fiber material anchored in its soft surface, usually staple fibers. For this purpose, a nonwoven fabric is drawn into the mold nip of a pair of pressure rollers and pressed onto the still soft polymer strand surface, the fiber material being fibrids with an average length of three to twelve millimeters.
  • the composite yarn takes advantage of the properties of the fibrids, such as strength, suppleness, absorbency and surface structure.
  • the well-known flock yarn made of polyamide has a relatively high abrasion resistance and high abrasion resistance. The lightfastness or lightfastness is improved by suitable coloring and UV stabilizers. Damage from extreme sunlight affects the tips of the flock, but not the entire thread. Such a flock yarn can be improved with regard to its light resistance.
  • polyester material has a much better light resistance compared to the polyamide material and high light fastness in the long term.
  • the polyester material is less favorable than polyamide material in terms of rub resistance and abrasion resistance.
  • the object of the invention is to improve a flock yarn with regard to its light resistance by using a suitable material and to essentially maintain the good physical properties of the abrasion resistance and the abrasion resistance.
  • the flock consists of different materials, one of which is polyester and polyamide, and in that this flock is evenly distributed on the carrier thread.
  • the distribution can be 50% polyester flock and 50% polyamide flock.
  • a preferred distribution is that the flock consists of 30% to 70% polyester flock and 70% to 30% polyamide flock. Depending on the intended use, this is to be specified, for example, as upholstery fabric or as wall covering, automobile side door trim, molded headlining, parcel shelf during distribution.
  • the lightfastness of the polyester advantageously improves the flock yarn product. This is also associated with cost advantages; because polyester is relatively inexpensive in terms of raw material and manufacture.
  • the flock yarn which has mixed flock made of polyamide and polyester, is both elastic and flexible as well as lightfast and inexpensive.
  • a further improvement of the flock yarn can be achieved by another feature.
  • the carrier thread which can also be formed from polyester material.
  • Mixing flock which has different cutting lengths for polyester and polyamide is preferably assigned to this carrier thread.
  • the elastic, flexible polyamide is preferably kept somewhat longer in the cutting length than the polyester flock.
  • Preferred cutting lengths are 1.1mm for the polyamide flock and 0.7mm for the polyester flock.
  • Both flock materials can have the same titer, for example a fineness of 3.3 dtex. With different titers, the polyamide flock can have a fineness of 3.0 dtex and the polyester flock can have a fineness of 1.7 dtex.
  • These training features provide a densely flocked flock yarn with a mixed flock, which guarantees good abrasion resistance and high abrasion resistance thanks to the cutting length and titer of the polyamide flock and very good lightfastness due to the cutting length and titer of the polyester flock.
  • the mixed flock can consist of polyamide and polyester flock and additionally of aramid flock.
  • the aramid flock is at least less than the two flock types polyamide and polyester used.
  • the carrier thread of the flock yarn 1 is designated 2.
  • the carrier thread is made of polyester yarn.
  • the adhesive coat made of acrylate is designated by 3.
  • the flock 4 which is present essentially radially with respect to the carrier thread, consists of polyamide flock 5 with a cutting length of 1.1 mm and 3.3 dtex fineness and of polyester flock 6 with a cutting length of 0.7 mm and with a fineness of 3.3 dtex.
  • the flock yarn is elastic and flexible thanks to the polyamide flock and the flock yarn is lightfast due to the polyester flock.
  • the flock yarn 11 consists of a rayon thread 12 with an adhesive jacket 13 made of acrylate and a mixed flock 14.
  • the mixed flock here consists of 1.1 mm long polyamide flock 15, 0.7 mm long polyester flock 16 and 0.4 mm long aramid flock 17. Because the polyester flock is used because of its high lightfastness, it has no significant part in the strength of the flock yarn, which is achieved by the other two types of flock, the polyamide flock and the high-strength aramid flock, and can therefore be more finely titered than that Polyamide and aramid flock.
  • flock yarn with mixed flock for improved lightfastness in the long run is not limited to the examples mentioned for upholstery textiles or automotive textiles, but can be used with advantage wherever the lightfastness of textiles is important.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
  • Knitting Of Fabric (AREA)
  • Chemical Or Physical Treatment Of Fibers (AREA)
  • Laminated Bodies (AREA)
  • Details Of Garments (AREA)
  • Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
  • Surgical Instruments (AREA)
  • Superconductors And Manufacturing Methods Therefor (AREA)
  • Polishing Bodies And Polishing Tools (AREA)
  • Separation Of Suspended Particles By Flocculating Agents (AREA)
EP89103351A 1988-02-27 1989-02-25 Flockgarn Expired - Lifetime EP0331058B1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT89103351T ATE77418T1 (de) 1988-02-27 1989-02-25 Flockgarn.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3806275 1988-02-27
DE3806275A DE3806275A1 (de) 1988-02-27 1988-02-27 Flockgarn

Publications (2)

Publication Number Publication Date
EP0331058A1 EP0331058A1 (de) 1989-09-06
EP0331058B1 true EP0331058B1 (de) 1992-06-17

Family

ID=6348347

Family Applications (1)

Application Number Title Priority Date Filing Date
EP89103351A Expired - Lifetime EP0331058B1 (de) 1988-02-27 1989-02-25 Flockgarn

Country Status (11)

Country Link
US (1) US5082711A (ja)
EP (1) EP0331058B1 (ja)
JP (1) JPH01280038A (ja)
KR (1) KR890013245A (ja)
CN (1) CN1035691A (ja)
AT (1) ATE77418T1 (ja)
BR (1) BR8900874A (ja)
DE (2) DE3806275A1 (ja)
ES (1) ES2010969T3 (ja)
GR (2) GR890300171T1 (ja)
PT (1) PT89826B (ja)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU5609098A (en) * 1996-12-31 1998-07-31 Lear Corporation Composite elastomeric yarns
US20050042412A1 (en) 1996-12-31 2005-02-24 Bruner Jeffrey W. Composite elastomeric yarns and fabric
DE19834969A1 (de) * 1998-08-03 2000-02-17 Breest Ernst Juergen Reinigungstextil und Reinigungsgerät mit textiler Reinigungsoberfläche
US6329052B1 (en) 1999-04-27 2001-12-11 Albany International Corp. Blowable insulation
US6329051B1 (en) 1999-04-27 2001-12-11 Albany International Corp. Blowable insulation clusters
US7790639B2 (en) * 2005-12-23 2010-09-07 Albany International Corp. Blowable insulation clusters made of natural material
US11284676B2 (en) 2012-06-13 2022-03-29 John C. S. Koo Shoe having a partially coated upper
CN104309231A (zh) * 2014-09-12 2015-01-28 长兴志恒服装辅料有限公司 一种植绒涤纶纤维印花布及生产该种印花布的层压机
CN105386208A (zh) * 2015-12-21 2016-03-09 常熟市荣程纺织品有限公司 全棉面料绒布
FR3087452B1 (fr) * 2018-10-18 2020-10-30 Ferrari Serge Sas Textile alliant douceur, resistance a l'abrasion et usage exterieur
CN109797468A (zh) * 2019-02-26 2019-05-24 浙江久大纺织科技有限公司 一种阻燃植绒纱线的制备方法

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1227377A (ja) * 1967-08-03 1971-04-07
CA880988A (en) * 1969-09-15 1971-09-14 J. Bobkowicz Andrew Composite fibrid yarns and method of manufacture
JPS5114803Y2 (ja) * 1971-05-17 1976-04-20
US3968283A (en) * 1974-05-21 1976-07-06 Scott Paper Company Flocked filamentary element and structures made therefrom
US4014648A (en) * 1974-11-08 1977-03-29 Microfibres, Inc. In-line flock cutting process
US4293604A (en) * 1980-07-11 1981-10-06 Minnesota Mining And Manufacturing Company Flocked three-dimensional network mat
DE8127979U1 (de) * 1981-09-24 1982-03-04 Kühn, Vierhaus & Cie AG, 4050 Mönchengladbach Elastisches flockgarn
JPS6048169A (ja) * 1983-08-24 1985-03-15 Matsui Shikiso Kagaku Kogyosho:Kk 植毛処理方法
DE3438616C2 (de) * 1984-10-20 1993-12-16 Uniroyal Englebert Textilcord Verfahren und Vorrichtung zum Herstellen eines Flockfadens oder -garnes
JPS6285052A (ja) * 1985-10-11 1987-04-18 東レ株式会社 人工毛皮

Also Published As

Publication number Publication date
US5082711A (en) 1992-01-21
PT89826B (pt) 1994-04-29
EP0331058A1 (de) 1989-09-06
DE3806275C2 (ja) 1991-06-27
ES2010969T3 (es) 1993-03-01
GR3005708T3 (ja) 1993-06-07
DE58901650D1 (de) 1992-07-23
GR890300171T1 (en) 1990-05-11
ES2010969A4 (es) 1989-12-16
ATE77418T1 (de) 1992-07-15
DE3806275A1 (de) 1989-09-07
CN1035691A (zh) 1989-09-20
BR8900874A (pt) 1989-10-17
JPH01280038A (ja) 1989-11-10
PT89826A (pt) 1989-10-04
KR890013245A (ko) 1989-09-22

Similar Documents

Publication Publication Date Title
DE69824028T2 (de) Verbundgarn mit glasfaserkern
DE2149426C3 (de) Kern-Mantel-Garn zur Verwendung als Schußfaden für Reifencordgewebe
EP0331058B1 (de) Flockgarn
DE60308046T2 (de) Verfahren zur herstellung eines monofilartigen produkts
EP0519359B1 (de) Textile Flächengebilde für Schutzkleidung
DE602004012345T2 (de) Schnittfestes Garn
DE202007006816U1 (de) Handeinreißbares Gewebe-Klebeband
EP3037493B2 (de) Klebeband, basierend auf einem nähvlies-träger mit bikomponentenfasern
EP1257699A1 (de) Lufttexturierung oder luftverwirbelung von multifil-monofil hybridgarn
DE202013012770U1 (de) Kabelwickelband, insbesondere für den Motorenraum eines Automobils
DE69808917T3 (de) Garn für kunstrasen, verfahren zu seiner hertstellung und aus diesem garn hergestellte kunstrasenfeld
DE4241973A1 (de) Textile Flächenbebilde für Antivandalismus-Sitzbezüge
DE4401417A1 (de) Beflockte textile Flächengebilde für Antivandalismus-Sitzbezüge
DE1685954C3 (de) Glasfadenkord
DE202010003210U1 (de) Klebeband
DE60105924T2 (de) Verfahren zum Herstellen eines Verstärkungsgarns
EP2824153A1 (de) Kabelwickelband
DE2757597A1 (de) Einlage-gewebe fuer die herstellung von transportbaendern und antriebsriemen
DE102013107157A1 (de) "Kabelwickelband"
DE7906321U1 (de) Textiles Flächengebilde
DE102014119519A1 (de) Klebeband mit einem Langfaser-Nähvlies
DE10024670B4 (de) Verfahren zur Herstellung eines Garnes
DE102021003721A1 (de) Verfahren zur Herstellung eines elastischen Garns und Gewebes sowie Gewebe
EP0919649B1 (de) Nähgarn aus synthetischen Multifilamenten sowie Verfahren zur Herstellung eines derartigen Nähgarnes
EP0397805A1 (de) Denim-gewebebahn

Legal Events

Date Code Title Description
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

AK Designated contracting states

Kind code of ref document: A1

Designated state(s): AT BE CH DE ES FR GB GR IT LI LU NL SE

ITCL It: translation for ep claims filed

Representative=s name: ING. C. GREGORJ S.P.A.

GBC Gb: translation of claims filed (gb section 78(7)/1977)
EL Fr: translation of claims filed
TCNL Nl: translation of patent claims filed
17P Request for examination filed

Effective date: 19891024

17Q First examination report despatched

Effective date: 19910326

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

AK Designated contracting states

Kind code of ref document: B1

Designated state(s): AT BE CH DE ES FR GB GR IT LI LU NL SE

REF Corresponds to:

Ref document number: 77418

Country of ref document: AT

Date of ref document: 19920715

Kind code of ref document: T

REF Corresponds to:

Ref document number: 58901650

Country of ref document: DE

Date of ref document: 19920723

ITF It: translation for a ep patent filed
ET Fr: translation filed
GBT Gb: translation of ep patent filed (gb section 77(6)(a)/1977)
REG Reference to a national code

Ref country code: ES

Ref legal event code: FG2A

Ref document number: 2010969

Country of ref document: ES

Kind code of ref document: T3

REG Reference to a national code

Ref country code: GR

Ref legal event code: FG4A

Free format text: 3005708

PLBE No opposition filed within time limit

Free format text: ORIGINAL CODE: 0009261

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT

26N No opposition filed
PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: BE

Payment date: 19931103

Year of fee payment: 6

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: GR

Payment date: 19931130

Year of fee payment: 6

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: SE

Payment date: 19931215

Year of fee payment: 6

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: GB

Payment date: 19940118

Year of fee payment: 6

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: ES

Payment date: 19940203

Year of fee payment: 6

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: AT

Payment date: 19940207

Year of fee payment: 6

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: CH

Payment date: 19940208

Year of fee payment: 6

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: FR

Payment date: 19940224

Year of fee payment: 6

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: NL

Payment date: 19940228

Year of fee payment: 6

Ref country code: LU

Payment date: 19940228

Year of fee payment: 6

EPTA Lu: last paid annual fee
PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: DE

Payment date: 19940416

Year of fee payment: 6

EAL Se: european patent in force in sweden

Ref document number: 89103351.6

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: LU

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 19950225

Ref country code: GB

Effective date: 19950225

Ref country code: AT

Effective date: 19950225

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: SE

Effective date: 19950226

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: ES

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 19950227

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: LI

Effective date: 19950228

Ref country code: CH

Effective date: 19950228

Ref country code: BE

Effective date: 19950228

BERE Be: lapsed

Owner name: S.A. UNIROYAL ENGLEBERT TEXTILCORD

Effective date: 19950228

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: GR

Free format text: THE PATENT HAS BEEN ANNULLED BY A DECISION OF A NATIONAL AUTHORITY

Effective date: 19950831

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: NL

Effective date: 19950901

GBPC Gb: european patent ceased through non-payment of renewal fee

Effective date: 19950225

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: FR

Effective date: 19951031

REG Reference to a national code

Ref country code: GR

Ref legal event code: MM2A

Free format text: 3005708

NLV4 Nl: lapsed or anulled due to non-payment of the annual fee

Effective date: 19950901

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: DE

Effective date: 19951101

EUG Se: european patent has lapsed

Ref document number: 89103351.6

REG Reference to a national code

Ref country code: FR

Ref legal event code: ST

REG Reference to a national code

Ref country code: ES

Ref legal event code: FD2A

Effective date: 19990201

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: IT

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES;WARNING: LAPSES OF ITALIAN PATENTS WITH EFFECTIVE DATE BEFORE 2007 MAY HAVE OCCURRED AT ANY TIME BEFORE 2007. THE CORRECT EFFECTIVE DATE MAY BE DIFFERENT FROM THE ONE RECORDED.

Effective date: 20050225