US1607821A - Method of spot-dyeing yarn - Google Patents

Method of spot-dyeing yarn Download PDF

Info

Publication number
US1607821A
US1607821A US100487A US10048726A US1607821A US 1607821 A US1607821 A US 1607821A US 100487 A US100487 A US 100487A US 10048726 A US10048726 A US 10048726A US 1607821 A US1607821 A US 1607821A
Authority
US
United States
Prior art keywords
yarn
mass
cone
dye
water
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
US100487A
Other languages
English (en)
Inventor
John P Garey
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.)
Individual
Original Assignee
Individual
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 to BE340544D priority Critical patent/BE340544A/xx
Application filed by Individual filed Critical Individual
Priority to US100487A priority patent/US1607821A/en
Application granted granted Critical
Publication of US1607821A publication Critical patent/US1607821A/en
Priority to FR630564D priority patent/FR630564A/fr
Priority to GB6846/27A priority patent/GB269146A/en
Priority to DEE35379D priority patent/DE486860C/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Images

Classifications

    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06B—TREATING TEXTILE MATERIALS USING LIQUIDS, GASES OR VAPOURS
    • D06B11/00—Treatment of selected parts of textile materials, e.g. partial dyeing
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06B—TREATING TEXTILE MATERIALS USING LIQUIDS, GASES OR VAPOURS
    • D06B2700/00—Treating of textile materials, e.g. bleaching, dyeing, mercerising, impregnating, washing; Fulling of fabrics
    • D06B2700/04—Partial dyeing, e.g. of fabrics

Definitions

  • the liquid vehicle by means 'of which the dye is carried into lpredetermined parts of i the mass of yarn is removedrom the mass of yarn without removing the dye from the predetermined. parts to-be colored,land con-. sequently Without coloring the parts bf the yarn' which are to be left uncolored.
  • Thea' removal of the vehicle makes it unnecessary to use a vehicle which evaporates rapidly.
  • Theinvention therefore, makes it possible to. spot yarn by means of a water solution of the dye, the' expense ofwhich is negligible in comparison with that of the alcohol solutions heretofore used.
  • the invention for the first time makes possible the use of such coloring matters in yarn spotting. i
  • 'I-he method which I have invented in- -.volves the following steps First, causing 'a liquid vehicle, such as water containing fia dye, -to penetrate into a wound mass of yarn, bringing the dye into contact with predetermined portions of the mass and leaving the remainder of the mass uncolored, and second, the removal of the liquid vehicle, or the greater-part of it, from the mass by means of centrifugal force without bringin the dye into contact with the portions o the mass which are to be left u ⁇ ncolored.
  • 'a liquid vehicle such as water containing fia dye
  • Fig. 1 illustrates the introduction of the dyeing -solution into a cone of yarn in accordance with the method described in Van Ness Patent No. 1,456,344'
  • Figs. 2, 2a and 3, 3a indicate the parts of the mass which may bedyed in carrying out the present method, Figs. 2 and 3 being axial sections, and Figs. 2a and 3 being side views of a cone of yarn; and
  • the coloring matter or dye is suspended, or more desirably dissolved, rin a liquid vehicle, such as hot water.
  • a liquid vehicle such as hot water.
  • the dyein solution should 'contain also a chemical 0 the type known as an assistant to aid the dye in entering the pores of the' yarn.
  • assistants are in use forjthis purpose in various sorts of yarn dyeing, and the exact nature of the assistant used is immaterial so far'as the present invention is concerned.
  • the assistant may consist of a water-soluble oil, such as Turkey-red oil, amounting to about 20% of the-water present in the solution.
  • the dyeing solution is then caused to penetrate into a wound mass of yarn, such as a cone of arn, so as to color a band-like por- 4 tion of t e mass lying between twoapproxiextending through the mass. If desired, more than one portion of the mass so bounded may befcolored.
  • the penetration of the dyeing solution is best secured by means of the method and apparatus described in Van Ness Patent No. 1,456,344, and diagrammatically illustrated in F ig. 1, which i shows an injector including a, nozzle and a -water vehicle does not spread as readily y mately parallel, approximately plane surfaces v105. When this method of within the mass. For the same reason, injections are' made.
  • the result of the first step is to leave portions of the mass, such as the darker portions' A, A, B illustrated in Figs. 2, 2n and 3, 3n thoroughly soaked with the dyeing solution. Tf a water vehicle is used, the amount of solution injected into the small portions of the cone' of yarn illustrated in Figs. 2, 2a is about equal inweight to the entire cone of yarn.
  • The-next step of the method consists in extracting from the mass .the greater proportion of the liquid vehicle, that is, the water. This is accomplished by rotatingthe mass rapidly about an axis perpendicular to the surfaces bounding the portions of the mass which have been dyed. Vhen these portions are bounded by approximately plane surfaces approximately perpendicular to the axis of the core of the cone as shown in Fig. 2, the extraction is accomplished by rotating the cone about the axis of its core, for example, by inserting itin a perforated conical casing 10 mounted on a rotary shaft 11, as shown in Fig. 4.
  • the shaft and cone are preferably rotated at a speed of about two thousand revolutions per minute.
  • the extraction is accomplished by rotating the cone about an axis perpendicular to these planes, for example, by seating the core of the cone on an inclined support 12 mounted on a rotary plate 13.
  • the inclination and position of the support 12 is such ⁇ that the planes bounding the colored portion of the cone are perpendicular to the axis of rotation 14 of the plate 13.
  • What T claim is titi 1.
  • the method of spotting yarn which comprises causing a water solution of dye to penetrate into predetermined portions of a wound mass of the yarn, and removing the greater part of the water of the solution from the mass by centrifugal force.
  • the method of spotting yarn which comprises causing a water dyeing solution containing an assistant adapted to open the pores of .the yarn to penetrate into predetermined portions of a wound mass of yarn, permitting the assistant to open the pores of the yarn and the dye to enter the pores, and thereafter removing the' greater part of the water from the mass by centrifugal force.
  • the method of spot-ting yarn which comprises injecting a hot water dyeing solution into a zone of a wound mass of yarn' extending inwardly to the core of the mass and thereafter extracting the greater' part of the water injected by rotating the mass about the axis of its core.

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Textile Engineering (AREA)
  • Treatment Of Fiber Materials (AREA)
  • Coloring (AREA)
US100487A 1926-04-08 1926-04-08 Method of spot-dyeing yarn Expired - Lifetime US1607821A (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
BE340544D BE340544A (enrdf_load_stackoverflow) 1926-04-08
US100487A US1607821A (en) 1926-04-08 1926-04-08 Method of spot-dyeing yarn
FR630564D FR630564A (fr) 1926-04-08 1927-03-08 Procédé pour la teinture du fil par places et dispositif d'extraction destiné à être employe avec ce procédé
GB6846/27A GB269146A (en) 1926-04-08 1927-03-11 Improvements in methods of spot-dyeing yarn
DEE35379D DE486860C (de) 1926-04-08 1927-03-15 Verfahren und Vorrichtung zum oertlichen Faerben von Textilgutwickeln, insbesondere von Garnspulen

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US100487A US1607821A (en) 1926-04-08 1926-04-08 Method of spot-dyeing yarn

Publications (1)

Publication Number Publication Date
US1607821A true US1607821A (en) 1926-11-23

Family

ID=22280001

Family Applications (1)

Application Number Title Priority Date Filing Date
US100487A Expired - Lifetime US1607821A (en) 1926-04-08 1926-04-08 Method of spot-dyeing yarn

Country Status (5)

Country Link
US (1) US1607821A (enrdf_load_stackoverflow)
BE (1) BE340544A (enrdf_load_stackoverflow)
DE (1) DE486860C (enrdf_load_stackoverflow)
FR (1) FR630564A (enrdf_load_stackoverflow)
GB (1) GB269146A (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4000964A (en) * 1973-12-15 1977-01-04 Bsg Designs Inc. Polychromatographic dyeing

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4000964A (en) * 1973-12-15 1977-01-04 Bsg Designs Inc. Polychromatographic dyeing

Also Published As

Publication number Publication date
BE340544A (enrdf_load_stackoverflow)
FR630564A (fr) 1927-12-05
GB269146A (en) 1928-03-22
DE486860C (de) 1929-11-26

Similar Documents

Publication Publication Date Title
US1607821A (en) Method of spot-dyeing yarn
ATE9603T1 (de) Verfahren zum waschen von chemiefasern im anschluss an das spinnen.
SE313037B (sv) Förfarande för färgning av luggvävnader särskilt pälsimitation vars lugg utgöres av hydrofoba fibrer
US1759144A (en) Dyeing apparatus
DE1485072B1 (de) Verfahren zum Schleudern in einer Trommelwaschmaschine
DE400734C (de) Waescheschleudermaschine
DE930986C (de) Verfahren und Vorrichtung zum Schalten der Antriebsmotoren einer Wasch- und Schleudertrommel
US1584335A (en) Method of spotting yarn
US1659598A (en) Process for toning colors in fabrics
USRE17096E (en) johnston
DE1410970C (de) Verfahren zum Schleudern von Wasche in einer kombinierten Wasch und Trocken maschine
GB1130354A (en) Fixation of dyestuffs
SU142291A1 (ru) Способ крашени кислотными красител ми
US3904360A (en) Methods of dyeing fabric with a hydrocarbon subsequently burned
SU373347A1 (ru) Способ крашения полиэфирных волокон
DE2043090A1 (de) Verfahren zum Farben von Poly acrylnitnlfaserstoffen
DE1460958A1 (de) Automatische Wasch- und Schleudermaschine
AT111411B (de) Verfahren und Vorrichtung zum Sprenkeln von Garn.
US1447528A (en) Process for dyeing or coloring wood and like fibrous material under pressure
EP3181749A1 (de) Verfahren zum betreiben einer waschmaschine und waschmaschine
US1720595A (en) Process of dyeing
DE495312C (de) Verfahren zum Faerben von Textilgut mit Entwicklungsfarben
DE427961C (de) Verfahren zum Faerben und Bedrucken von Textilfasern, Papier und aehnlichen Stoffen
DE1279552B (de) Verfahren zum Entwaessern von Waesche
DE541832C (de) Verfahren zum Zerteilen von Verbundglas