DE1635437A1 - Sewing thread and process for its manufacture - Google Patents

Sewing thread and process for its manufacture

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Publication number
DE1635437A1
DE1635437A1 DE19621635437 DE1635437A DE1635437A1 DE 1635437 A1 DE1635437 A1 DE 1635437A1 DE 19621635437 DE19621635437 DE 19621635437 DE 1635437 A DE1635437 A DE 1635437A DE 1635437 A1 DE1635437 A1 DE 1635437A1
Authority
DE
Germany
Prior art keywords
thread
coating
sewing thread
sewing
bath
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.)
Pending
Application number
DE19621635437
Other languages
German (de)
Inventor
Peter Greenford Vogel
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.)
Guetermann and Co AG
Original Assignee
Guetermann and Co AG
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
Priority claimed from GB25460/61A external-priority patent/GB950339A/en
Application filed by Guetermann and Co AG filed Critical Guetermann and Co AG
Publication of DE1635437A1 publication Critical patent/DE1635437A1/en
Pending legal-status Critical Current

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Classifications

    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M15/00—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment
    • D06M15/693—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment with natural or synthetic rubber, or derivatives thereof
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H55/00—Wound packages of filamentary 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
    • D02G3/22—Yarns or threads characterised by constructional features, e.g. blending, filament/fibre
    • D02G3/40—Yarns in which fibres are united by adhesives; Impregnated yarns or threads
    • 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
    • D02G3/46—Sewing-cottons or the like
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06C—FINISHING, DRESSING, TENTERING OR STRETCHING TEXTILE FABRICS
    • D06C29/00—Finishing or dressing, of textile fabrics, not provided for in the preceding groups
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M15/00—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment
    • D06M15/01—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment with natural macromolecular compounds or derivatives thereof
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M15/00—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment
    • D06M15/01—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment with natural macromolecular compounds or derivatives thereof
    • D06M15/17—Natural resins, resinous alcohols, resinous acids, or derivatives thereof
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M15/00—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment
    • D06M15/19—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment with synthetic macromolecular compounds
    • D06M15/21—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • D06M15/263—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds of unsaturated carboxylic acids; Salts or esters thereof
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M15/00—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment
    • D06M15/19—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment with synthetic macromolecular compounds
    • D06M15/21—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • D06M15/327—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds of unsaturated alcohols or esters thereof
    • D06M15/333—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds of unsaturated alcohols or esters thereof of vinyl acetate; Polyvinylalcohol
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M15/00—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment
    • D06M15/19—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment with synthetic macromolecular compounds
    • D06M15/37—Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • D06M15/39—Aldehyde resins; Ketone resins; Polyacetals
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M15/00—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment
    • D06M15/19—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment with synthetic macromolecular compounds
    • D06M15/37—Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • D06M15/59—Polyamides; Polyimides
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M15/00—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment
    • D06M15/19—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment with synthetic macromolecular compounds
    • D06M15/37—Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • D06M15/59—Polyamides; Polyimides
    • D06M15/595—Derivatives obtained by substitution of a hydrogen atom of the carboxamide radical
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2701/00—Handled material; Storage means
    • B65H2701/30—Handled filamentary material
    • B65H2701/31—Textiles threads or artificial strands of filaments

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Mechanical Engineering (AREA)
  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
  • Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)

Description

8ähgaralcörper und Verfahren zu ael.- ner BeratellnM Die Erfindung betrifft einen 1i .hgaskir9er, dessen laden aua endlosen Fibrillen aus ayathetieobrt tlaterial besteht und dessen benachbarte Fadenlagos dvaä eine nichtklebende Substanz wenigstens teilweise lüsbat rrerbnsden sind, sowie ein Verfabnren zur Herstellung eines solches l@haarakörpero. Es ist bereits eine Spule tUr lttbsaaohiaen bekannt, welche 1äden aus synthetischen Material aofweiat. Bei dieser Opale sind entweder die Stirnseiten in bestiasten Bereichen mit einen Ilebotoft iberzogen, oder beint Vickeln der Spule wird 1a beotirten Bereichen den Ustaaea lageaweise ein Eleb- ototf aufgebracht, welcher da» lBhrt, dass die Rnaoeren Lagen der Spule nicht von selbst abfallen. Dar laehteil der bpkanaten Spule besteht darin, dass der laden beim lb:iehen von der Spule einer ständig weahaelMen Belaatunog etntes-rorfen ist, weil Bereiche mit aneiaaaderhaftenden . t,dea abwechseln mit gereichen, wo keins Zaden-su-laden- Haltung vorliegt. Aunserden besteht bei der bekannten Spule die Gefahr, daqe eich Schlingen bilden, x«a der laden durch einen Fadenspanner läuft, es sei denn, dann eine zweiseitig* gwirnung angewandt wird, gras jedeah böhere Beratelimgshostea alt sich bringt, weil anstatt eines siafaehen relativ starken Fadens mehrere dünnere Fäden verweattt w«ed« m$ssen. Ans die- sen erden hat eich die bekamte geratptie aw" nicht in der Praxis durchgesetzt (ü3A-Patestsoisitt 2 732 8'l7). Der Ertinduag liegt die Aufgabe , eisen garakirpw der eingangs genannten Gattung es sabalfea, welcher sirrt, ob- wohl er aus endlosen librillea mm sfathetisoäea Material bfr.» steht, analog einer Spule a» äattrfasesa verhält fad deanoak rationell herstellbar ist. Hierzu sieht -die Erfindung vor, d«$ der laden eii SeswIrnter, thermisch etobiliaierter Zinfachtadea »d V*llsti»lig mit einen Überzug der nichtklebenden Bobstaus versehen ist, der den gintachswirn susätslich fixiert »d gleichseitig beaaßb#. barte Fäden analog Haturtasesa anelssadeshaltea least. D»oh diese Ausbildung wird eine vollsttad36 sle1abrdasigs EaftuM benacäbarter Fäden aneinander erzielt, so ävs beim Absiehea des ludens keine ruckartigen BewegiuWen eatztehea. Überdies erfüllt der Überzug eine Doppelfmktion, weil er nicht nur die benachbarten ?ädere analog liatxrtasern aneimandertaften läu3t, t;()ndern überdies den thermisch stabilisierten Faden zusätzlich fixiert, so da2s trotz des einfachen Zwirnes Schlin- genbildunn- @ralys@äc.üi vermieden wird. Auf diese Weise ist es möglich, dem F -dem de: erf zr dungageaässen Wihsarakörpers euch durch einen Fee enupanner zu ziehen, ohne dass sich ßchlingeu bilden. Die Erfindung sch&fft also eineu Nikgpzukarper, wel- cher einerseits aufgrund der Verweeinen Zinfachswismes rationell herstellbar ist, sich aniersrssite aber nicht nur hinsichtlich der Vermeidung der SchliagenbildaM, sondern anal hinsichtlich der laden-zu-Faden-vie ein Uhgarakürtar mit ßädan aus Naturfasern verhält. Es ist zwar schon ein Verfahren ssr lerstellsW einer faden- bsw. Gernspule bekannt, bei der die 784taleget ver den Aufspu- len mit eineu Isprägnierungsaittei Vorsehen ®d kßnstlich ge- trocknet werden. Zweck dieser Naßaahma soll w sein, den Faden- lagen eine gewisse Raftung zu verleihen, äanit sich beim unbe- absichtigten Abfallen oder uegrollea der Spule der Faden nicht von selbst abspulen kann. Bei des beiuuattet Verfahren bestehen die Fäden jedoch aua ifaturfasers, welche *im doppelte Zrir- asuig aufweisen, um Schlingenbild=g im vermeiden. Die bakanute Garnspule ist also nicht wie die genäse der Erfindung rationell herstellbar, weil zu den üblichen Ierstelloagssoräagen für eine Garnspule noch ein zusätzlicher Terfahrsassehritt higstt- koaiat, der zu erhöhten Kosten führt. Bei dem erfindungsgeaässea Wähgarnkörper wird dagegen durch den zusätzlichen Verfahrens- schritt der kufbringung eines Überzuges der anso»ten ertorder- liebe Schritt der doppelten Zwirnhag eingespart, so dass eine äusserst rationelle fertigungsweise gegeben ist, die sich ino- besondere zur i%Vts3seniertigwtg eignet. h" besonders bevorzugtes- Verfahren gor ellmg des Nä1«umm hbfrt gemiss der Irtinduag, dessen !`adere sinn lbaren üiect- ueg anrreiat, besteht darin, dass der laden nach der Zyirmug ml theraIachen Stabilisierung twmh*eia das Qlmrsagsmaterial in Iösin oder Dispersion enthaltend« Bat getlärt - wird und s- seMiessend einen 'rroaknungsprosean rimtttea wird, wereat !er laden auf d!hir Nähgarakäfr a@tf@rrisk mm der üb4rsmg Coiäzlet wird. Bei diesen lerialueea kam die teiltreeiamg iee üI«sagen zer des endgültigen Antriohel= ast den Uhgarak3"et genau gesteuert werden, so dass na" dm Aufwickeln auf den '"rper xM dem Härten des Übersee" i*r ervünsehte 9s" der äaftaag von Faden zu landen erhalten wist. @In folgenden werden einige Beispiele gegeben, wie der BEW"»- körper gewiss der Erfindung hergestellt werden kann. Ein zu einem Yaden von 1? B@@htsli@.Igea pro Zoll aawirntea- IYloagsrn woe 210 Deniers wurde unter 1Wrmeeimuriskuag geetrealrt und stabilisiert und auf einem Ziehrahmen durch ein Bad ge- leitete weiches aus 15 g eion 66 bestand, in des einige der Vasserstoffc tom? dhr Asidgruppe durch Nethylaethoxrgruppen ersetzt Karen und weiches in einer Kisohaag von 400 cen Mothyl alkohol, 397-S Zitronensäure und 100 oeez Wasser ge18et war. Dann wurde das Garn :.auf de= Xä4arnkörger aalgewickelt und iir :fransig Minuten in einem iakuunverdaatptv%pgefäsr bei 800C teilxeiae gehärtet. Eaeh dieser Behandlung hafteten die yenschbarten ?öden den E" gaerutörpers analog faturfaaern aneiaanäer, se dass das malte- w11te Abtallen des H:adgns von Garnkärper rerätadert war md der laden. gespa=t blieb, wenn er für ipnl«bewicklung oder sagt lfähen abgezogen wurde. Ausaerdw stellte sich heraus, dess die Neigung des ei afach gezwirnten galt» surr echlimgenbild«C vollständig behoben war. Dies ist, auf die Seaeinsaae Virknmg der theraischen Stabilisierung und des Oberges smücksui$brea beiloi Ein au einem Faden von 12 8eehtsrindtuagen pro zoll senwiraten herylen--Garn von 250 Deniere wurde unter irbmg gi- streckt und-stabilisiert und durch ein fad geleitete du 20 i %lon 66 enthielt, in welchen einige der Vsrane$rtaMtase der Aaidgruppa durch Methylaethoxygrappen ersetzt varea und das- ia einer *M3. schung von 41k? ccn Methylalkohol und 900 ccaa Wasser unter Zusatz von 1 K Zitronensäure ala 1catalleatr gelöst MW. Ziu# äsest; ti@;ung 3ƒn Lö$sngsüberschussee wurde der Fadan an- echliessend übe-: einer Abatreicher geführt und dann auf einen 1?roduktion-;@@:@isrpt#r @:ufge@.pult. Dieser Produktior.-s-Garakörper Wurde dang in einen lrockenoten auf eine T»peratur vin ca. 80°4 erhitzt und dort für eins Stunde belassen, .bis -das Lösungsmittel verdampft war. Der ?erden wurde. dann auf den andgültigen hgarrkarper gespult und . #ärtmn in aina Ofen für 30 Minnten _ am£ 120°C erhitzt. Itirtnlel 3 £.in str einen ?adea von 15 Rechtsdindantgaa pro Zoll gezwirntes ferylen--ßarn von '!25 D:*niers wurde unter Wärmeeinwirkung Se- atreckt urd stabilisiert und über eine Roll., die in einem ze- hälter mit einer wässrigen Dispersion von Polyil»Wlacetat taucht, gesogen. Dann wurde der l&den über einen Infrarot- Ofen geleitet und auf einen geeigneten gamkörper aufgewickelt" Der !edlen auf den 1Carpe:r war nicht merklich klebrig, zeigte aber eine gut. laden-an-Faäen-8aftu@, aaahdet er auf den gülltigen Bäbgarat5rper in einen Ofen für .30 Minuten auf 12000 erhitzt yM dann in einer Kühlkkamer abgekühlt vordem w. Ein auf e.i aez@. Fr c;n n von .8 Link-=w ir:dungen prn, Zoll geswiratas 7ü-Deniers-ilyloligarn wurde unter Wimesinwirkung geatrarclct und stabilisiert une durch ein Bad mit der Lösung nach Beispiel 2 gezogen, dann mehrtale über einen Imfrarot-d?ten Geleitet, Im "s L5aemittnl zu verdampfen und den Oberen; teilweise zu här- ten, und dann auf einen Produktionskörper aufgeitiaskelt. iiieratf vuräe der Feaden vuf kokonförnige Schiflehen wir mehrnadsl-stept#- muchinen ungexickeit. Line weitere Behaadlmrg välrend 20 Nins- ten in eines. Vakuuadazpfaggregat eriöhte dis Adhäsion von ?ates zu Faden. Zen. zu einen Faden von 15 8ecährinäsm@gen prs Zoll gezwirntes Tezrlea-Gam von 125 Deniers wurde saws VRs»eiaviri=g ge- streckt und stabilisiert und durch eine Uberwffl lösung geleitet, die aas 12 Güwichtsprozenen von in einer Misabxag aus Netbyl- alkohol und Zylol gelösten gaurigumi bes;sad. Dame wurde der Faden auf eine Trmael aufgewickelt md bei gfbuftatarpera- tnr getrocknet, bis das Lösemittel vuänutet rar. Darauf vwr" der laden auf einen Eäbgarnkörper aufgewickelt. Der so hergestellte lr'dhgarn-Urper wurde in o,4 Baushalte- Nihrraschius eingesetzt Und liess sieh ohne ssätingenbildans ä olmp da»,3:3 die übereinander gleitenden ün ab-ziehen* Bin mit 12 Rechtsdrehungen pro Zoll gsrrirates i'ertlen-ßern rran 250 Denie» wurde unter Wärseeintl»s pstresk! UM stabili- siert und aber eine Rolle geleitete die ia eiset Bebälter mit 6W g reakti onatiMger Acrgle:ulaioa, 90 t eines Aninabsrses md genügend Aawni&lc, Um den pH-Nert der tiIsohmg auf 8 zu briagm, eintauchte. Der laden wurde dmm zu e"m SäbgarnUs#. per ealgewiakalt uxat während 24 8t~nrlm hei lsaseteter eteäesz geleusen. 8ähgar a lbody and procedure to ael.- a consultancy M. The invention relates to a 1i .hgaskir9er, its load aua endless fibrils made of ayathetieo b rt tlaterial and its adjacent thread lagos dvaä a non-adhesive one Substance are at least partially luscious, as well as a process for the production of such a hair body. A coil for lttbsaaohiaen is already known which 1 strings made of synthetic material aofweiat. With this opals are either the end faces in areas with blasted an Ilebotoft coated, or with Vickeln the coil 1a designated areas the Ustaaea an ele ototf applied, which as »l t Bhr that the Rnaoeren Layers of the bobbin do not fall off by itself. Dar laehteil the bpkanaten coil is that of loading when lb: pulling from the coil of a constantly weahaelMen Belaatunog etntes-rorfen is because areas with aneiaaaderhaftende . t, dea alternate with rich, where no Zaden-su-laden- Attitude is present. Aunerden exists in the known coil the danger that they form loops, x «a the load through a thread tensioner is running, unless then a double-sided * gwirn ung is applied, grass every higher advisory hostea old brings itself, because instead of a siafaehen relatively strong Thread several thinner threads verweattt w "ed" m $ SEN. To the- sen erden eich got the advice aw "not in the Practice enforced (ü3A-Patestsoisitt 2 732 8'l7). The Ertinduag is the task of iron garaki rpw of the genus es sabalfea mentioned at the beginning, which buzzes whether- probably he made of endless librillea mm sfathetisoäea material bfr. » stands, analogous to a coil a »äattrfasesa behaves fad deanoak can be produced efficiently. For this purpose, the invention provides that the load thermally established Zinfachtadea »d V * llst i» lig with a coating of the non-adhesive bob sticks is provided, the the gintachswirn susätslich fixed »d equilaterally beaaßb #. beard threads analogous to Haturtasesa anelssadeshaltea least. D »oh This training will be a complete 36 year old EaftuM benacäbarter threads achieved together, so avs with Absiehea No jerky movements during loading W en eatztehea. Besides the coating fulfills a double function because it is not only the neighboring ädere? liatxrtasern analog ane ImanD e rtaf th runs, t; ( ) also change the thermally stabilized thread additionally fixed, so that despite the simple twist genbildunn- @ ralys @ äc.üi is avoided. In this way it is possible, the F -dem de: erf zr dungageaässen Wihsara body you to pull through a fairy enupanner without loosing himself form. The invention thus creates a Nikgpzuk arper, which cher on the one hand due to the verweeinen Zinfachswismes can be produced efficiently, but not only with regard to avoiding the beatings aM, but anal in terms of shop- to- thread-vie a Uhgarakürtar behaves with ßädan made of natural fibers. It is indeed a process that creates a thread bsw. Gernspule known, in which the 784taleget ver the spool with an impregnation device ®d artificially to be dried. The purpose of this Naßaahma is to be the thread were able to give a certain rafting , even if intentional falling off or uegrollea the bobbin of thread not can unwind by itself. Pass the admitted procedure the threads, however , are made of natural fibers, which are asuig to avoid loop formation = g im . The bakanute Bobbin is thus not like the genäse the invention efficiently manufacturable because to the usual Ierstelloagssoräagen for a bobbin of yarn still an additional amount of space available. koaiat, which leads to increased costs . In the case of the erfindungsgeaässea On the other hand, the twine body is produced by the additional process step of the purchase of a cover of the otherwise ordered love step saved the double twist so that one extremely rational production method is given, which is i no - especially suitable for i% Vts3seniertigwtg . h "particularly preferred method gor ellmg des Nä1" umm hbfrt according to the Irtinduag, whose! ueg anrreiat, is that the load after the Zyir mug ml of therapeutic stabilization twmh * eia the Qlm rsagsmaterial in dissolving or dispersion containing «Bat is fermented - and s- SeMiessend a 'rroaknungsprosean rimtttea will be, wereat ! he load on d! hir sewing garakäfr a @ tf @ rrisk mm der ü4rsmg Coiäzlet will. At this lerialueea came the partial trip üI «say zer of the final Antriohel = ast den Uhgarak3" et precisely controlled so that na " dm winding on the '"rper xM the hardening of the overseas" i * r erv ünsehte 9s " the äaftaag of thread to land wist. @ In the following some examples are given how the BEW "» - body can certainly be made of the invention. One to a yaden of 1? B @@ htsli @ .Igea per inch aawirntea- IYloagsrn woe 210 deniers was awarded under 1Wrmeei m uris ku ag and stabilized and carried on a draw frame by a bath led soft from 15 g eion 66 consisted of some of the Hydrogen tom? dhr Asidgruppe through Nethylaethoxrgruppen replaces Karen and Soft in a Kisohaag of 400 cen Mothyl alcohol, 397-S citric acid, and 100 ounces of water. Then the yarn was: wound on the yarn basket and iir : fringy minutes in an iakuunverdaatpt v% p Gefäsr at 800C partxeiae hardened. Eaeh this treatment was liable to the yenschbaren? Desolate the E " gaerutörpers analogous to faturfaaern aneiaanäer, se that the painted- w11te dropping the H: adgns from Garnkärper rerätadert was md the store. We stayed when he was for ipnl «development or says lfähen has been withdrawn. Ausaerdw found out that des the inclination of the egg afach twisted was "surr echlimgenbild" C was completely resolved . This is to the Seaeinsaae Virknmg the therapeutic stabilization and the upper mountain sm ü cksui $ brea beiloi One should be charged on a thread of 12 days of cattle per inch herylen - yarn of 250 denier was used under ir bm g gi- stretches and stabilizes and guided by a bland du 20 i % lon 66, in which some of the Vsrane $ rtaMtase der Aaidgruppa by Methylaethoxygrappen replaces varea and das- ia one * M3. schung of 41k? ccn methyl alcohol and 900 ccaa water with the addition of 1 K citric acid ala 1 catalleatr dissolved MW. Ziu # äsest; ti @; ung 3ƒn loosing excess lake, the Fadan was Finally over-: led to an abat rich and then to one 1? Production -; @@: @ isrpt # r @: ufge @ .pult. This production body was dang in a dry note heated to a temperature of approx. 80 ° 4 and there for one Leave for hour until the solvent has evaporated. The? Earth became. then wound onto the final hgarr body and . # ärtm n heated in aina oven for 30 minutes _ at £ 120 ° C. Itirtnlel 3 £ .in st one? Adea 15 Rechtsdindantgaa per inch twisted ferylen - ßarn of '! 25 D: * niers was under the action of heat atrecks urd stabilized and over a roll. which in a ze- container with an aqueous dispersion of polyil »W lacetate dives, sucked. Then the l & den was via an infrared Oven directed and wound onto a suitable gamebody " The! Noble one on the 1Carpe : r was not noticeably sticky, showed but one good. laden-an-Faänen-8aftu @, he aaahdet on the Liquid Bäbgarat5rper in an oven for .30 minutes to 12000 heated yM then cooled in a cold room before w. A on ei aez @. Fr c; nn of .8 Link- = w ir: dungen prn, customs geswiratas 7u-deniers-ilyloligarn was worn under the action of Wimesin and stabilized by a bath with the solution according to example 2 pulled, then passed several talks over an infrared-d? d, Im "s L5aemittnl to evaporate and the upper; partly too hard and then split up on a production body. iiieratf vuräe the threads of cocoon-grained Schiflehen we mehrnadsl-stept # - muchinen inexicacy. Line more Behaadlmrg välrend 20 Nins- ten in one. Vacuum supply unit increased the adhesion of? Ates to thread. Zen. twisted into a thread of 15 8ecährinäsm @ gen prs inches Tezrlea-Gam of 125 deniers was saws VRs » eiaviri = g ge stretches and stabilizes and passes through a uberwffl solution, the aas 12 Güwichtsprozenen from in a misabxag from Net b yl- alcohol and cylol dissolved gaurigumi bes; sad. Lady became the Thread wound on a drum md at gfbuftatarpera- tnr dried until the solvent is scarce. On it vwr " the load wound up on an Eäbgarnkörper. The lr'dhgarn-Urper thus prepared was dissolved in o, 4 Baushalte- Nihrraschius instituted and left you without ssätingenbildans ä olmp da », 3: 3 the ün sliding over one another peel off * Am gsrrirates i'ertlen-ßern rran with 12 clockwise turns per inch 250 Denie »was pstresk! UM stable ia eiset Bebälters with a role 6W g reactive Acrgle: ulaioa, 90 tons of an anin absrses md enough Aawni & lc, To bring the pH-nert of the tiIsohmg to 8 briag m , immersed. The store became dmm to e "m SäbgarnUs #. per ealgewiakalt uxat during 24 8t ~ no lm hot saseteter eteäesz leusen.

Claims (4)

a t e n t a n s p r ü c h e 1. Nähgarnkörper, dessen Faden aus endlosen Fibrillen aus synthetischem Material besteht und dessen benachbarte Fadenlagen durch eine nichtklebende Substanz wenigstens ' teilweise lösbar verbunden sind, dadurch g e k e n n -z e i c h n e t, dass der Faden ein gezwirnter, thermisch stabilisiArter Einfachfaden und vollständig mit einem Überzug der nichtklebenden Substanz versehen ist, der den Einfachzwirn zusätzlich fixiert und gleichzeitig benachbarte Fäden analog Naturfasern aneinanderhaften lässt. a t e n t a n t a n p r ü c h e 1. Sewing thread body whose thread consists of endless Fibrils made of synthetic material and its adjacent thread layers through a non-adhesive substance are at least 'partially releasably connected, thereby it is not indicated that the thread is a twisted, thermally stabilizing agent Single thread and provided completely with a coating of the non-adhesive substance which additionally fixes the single thread and at the same time adjacent threads analogous to natural fibers sticking together. 2. Nähgarnkörper nach Anspruch 1, dadurch g e k e n n -z e ic h n e t, daß der Überzug ein wärmehärtbarer Kunststoff ist. 2. sewing thread body according to claim 1, characterized It is not noted that the coating is a thermosetting plastic. 3. Nähgarnkörper nach Anspruch 1, dadurch g e ke n n z e i c h -n e t, daß der Überzug ein chemisch härtbarer Kunststoff ist. 3. Sewing thread body according to claim 1, characterized in that the coating is a chemically curable plastic. 4. Nähgarnkörper nach Anspruch 1, dadurch g e k e n n -z e i c h n e t, dass der Überzug aus Nyhon, einem Acrylpolymer- oder Copolymerprodukt besteht. j. Nähgarnkörper nach Anspruch 1, dadurch g e k e n n -z e i c h n e t, dass der überzug aus einer ni c'ht-härtbaren. Verbindung wie PolyviryLacetat, 8che 3 1 a.1-, oder Eaurigummi besteht. 6. Verfahren zur Herstellung ein3s Nähgarnkörpers nach einem der @L.nsprüche 'i bis 4, dessen Faden eI.ner. hartbaren L#4#gc zug aufweist, dadurch g e k e n n z e i c h n e t;, dass der Faden nach der Zvfir"i7 g und thermischen @tabi 1 _-sierung durch. ein aas Ltberzug wu£ateria = in. Lösung oder Bi spersion enthaltendes Bad gefi.@-wwird und anschliessend einem Trocknungsprzzess unterworfen wird, worauf der Faden auf dem Nähgarnkörper ,:@@ fgewick:lt und rr Überzug vollständig oder teilweise g=ehär tet wird. 7. Verfahren nach Anspruch 6, =_ad.F@°ch g fr k e n r3. z e i c h -n e t, dass das Bad Alkohol und Wasser enthält. B. Verfahren nach Anspruch 6 oder 7, dadurch g e k e n n -z e i c h n e t, dass die Konzentration des ll=erzugmaterials in dem, Bad 3 bis 20 und vorzugsweise 5 bis 10 Gewichtsprozent beträgt. Verfahren nach Anspruch 6, dadurch g e K e n r, -z e i c h n e t, dass der Faden vor I@urc'f;?rng des Trockriungsprozesses auf einen aufr-e-
wickelt wird.4. Sewing thread body according to claim 1, characterized in that the coating consists of Nyhon, an acrylic polymer or copolymer product. j. Sewing thread body according to claim 1, characterized in that the coating consists of a non-hardenable. Compound such as PolyviryLacetat, 8che 3 1 a.1-, or Eaurigummi. 6. A method for producing a body of sewing thread according to one of the claims 1 to 4, the thread of which is one. has hardenable L # 4 # gc tension, characterized; that the thread after the Zvfir "i7 g and thermal @tabi 1 _ -sierung by. a as Ltberzug wu £ ateria = in. Solution or containing biospersion-containing bath. @ -wwird and then subjected to a drying process, whereupon the thread on the sewing thread body,: @@ fgewick: lt and rr coating is completely or partially hardened 7. Method according to claim 6, =_ad.F@°ch g fr ken r3. shows that the bath contains alcohol and water B. Method according to claim 6 or 7, characterized in that the concentration of the material in the bath is 3 to 20 and preferably 5 to 10 percent by weight Method according to claim 6, characterized in that the thread is in front of I @ urc'f;? rng des Trockriungsprozesses a au f r-e-
is wrapped.
DE19621635437 1961-07-13 1962-06-23 Sewing thread and process for its manufacture Pending DE1635437A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB25460/61A GB950339A (en) 1961-07-13 1961-07-13 Synthetic continuous filament sewing threads
DES80054A DE1265109B (en) 1961-07-13 1962-06-23 thread
DEG0051211 1962-06-23

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DE1635437A1 true DE1635437A1 (en) 1971-09-23

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DES80054A Pending DE1265109B (en) 1961-07-13 1962-06-23 thread
DE19621635437 Pending DE1635437A1 (en) 1961-07-13 1962-06-23 Sewing thread and process for its manufacture

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0034740A2 (en) * 1980-02-22 1981-09-02 Hoechst Aktiengesellschaft Process for simultaneously dyeing and coating sewing silk of polyester filaments

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4447359C5 (en) * 1994-12-21 2009-01-02 ALTERFIL Nähfaden GmbH Bauschiges sewing thread
BE1009485A3 (en) * 1995-07-14 1997-04-01 Bekaert Sa Nv TEXTILE FABRIC INCLUDING MULTIPLE SCRAPED METAL filaments.

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2732817A (en) * 1956-01-31 Bobbin having a controlled unwinding
DE840368C (en) * 1950-09-28 1952-06-03 Artur Barnick Method and device for treating crepe threads
DE1118142B (en) * 1954-12-31 1961-11-30 Grove Silk Company Process for the production of threads and yarns from plastic and a textile product from the same
DE1733253U (en) * 1956-08-14 1956-10-31 Seilwerke Heinr Puth K G THREAD TUBE WITH INNER THREAD DISTRIBUTION, PREFERABLY TWINE TUBE.
DE1128268B (en) * 1957-06-24 1962-04-19 Zwirnerei & Naehfadenfab Process for the production of a thread or thread spool
DE1092283B (en) * 1959-06-09 1960-11-03 Otto Jeppener Sen Process for producing a lockstitch seam and sewing machine for carrying out the process

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0034740A2 (en) * 1980-02-22 1981-09-02 Hoechst Aktiengesellschaft Process for simultaneously dyeing and coating sewing silk of polyester filaments
EP0034740A3 (en) * 1980-02-22 1982-02-03 Hoechst Aktiengesellschaft Process for simultaneously dyeing and coating sewing silk of polyester filaments

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