DE699667C - Permanent wash - Google Patents
Permanent washInfo
- Publication number
- DE699667C DE699667C DE1934D0068775 DED0068775D DE699667C DE 699667 C DE699667 C DE 699667C DE 1934D0068775 DE1934D0068775 DE 1934D0068775 DE D0068775 D DED0068775 D DE D0068775D DE 699667 C DE699667 C DE 699667C
- Authority
- DE
- Germany
- Prior art keywords
- permanent
- acid esters
- fabric
- wash
- permanent wash
- 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
Links
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
- D06M15/19—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
- D06M15/227—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds of hydrocarbons, or reaction products thereof, e.g. afterhalogenated or sulfochlorinated
- D06M15/233—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds of hydrocarbons, or reaction products thereof, e.g. afterhalogenated or sulfochlorinated aromatic, e.g. styrene
-
- A—HUMAN NECESSITIES
- A41—WEARING APPAREL
- A41B—SHIRTS; UNDERWEAR; BABY LINEN; HANDKERCHIEFS
- A41B3/00—Collars
- A41B3/10—Collars chemically stiffened
-
- 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
- D06M15/03—Polysaccharides or derivatives thereof
- D06M15/05—Cellulose 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
- D06M15/244—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds of halogenated hydrocarbons
-
- 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
- D06M15/267—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds of unsaturated carboxylic acids; Salts or esters thereof of unsaturated carboxylic esters having amino or quaternary ammonium groups
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Treatment Of Fiber Materials (AREA)
Description
Dauerwäsche Die Herstellung von Dauerwäsche, z. B. der sogenannten abwaschbaren Kragen und ähnlicher Bekleidungsstücke-geschieht bekanntlich in der Weise, daß man eine Stoffbahn entweder mit einer aus Celluloseestern (Nitrocellulose, Acetylcellulose), Weichmachungsmitteln, Lösungsmitteln und meist weißem Pigmentfarbstoff bestehenden Paste bestreicht; nach dem Trocknen, d. h. dem weitgehenden Verdunsten der Lösungsmittel,- wird diese so mit einer wasserunlöslichen Schicht versehene Stoffbahn direkt zu Dauerwäsche verarbeitet. »Für besonders .gute Qualität Dauerwäsche hat es sich als notwendig herausgestellt, daß das Textilgewebe beiderseitig mit einer dünnen Tafel geschnittener und gegossener weißer Celluloseestermasse obiger Art beklebt wird. Es liegt in der Natur dieser Herstellungsweise, daß auch hier nur unter Verwendung oft beträchtlicher Mengen flüchtiger Lösungsmittel gearbeitet werden kann. Aus den beiderseitig so beklebten Stoffbahnen wird dann, insbesondere nach -anschließender Kalandrierung, Dauerwäsche hergestellt.Permanent wash The production of permanent wash, e.g. B. the so-called Washable collars and similar items of clothing-is known to happen in the Way that you can either use a fabric made of cellulose esters (nitrocellulose, Acetyl cellulose), plasticizers, solvents and mostly white pigment existing paste spread; after drying, d. H. extensive evaporation the solvent, - this is provided with a water-insoluble layer Length of fabric processed directly into permanent wash. »For particularly .good quality permanent wash it has been found necessary that the textile fabric on both sides with a thin slab of cut and cast white cellulose ester mass above Art is pasted. It is in the nature of this production method that here too only worked with the use of often considerable amounts of volatile solvents can be. The strips of material glued on both sides then become, in particular manufactured after subsequent calendering, permanent wash.
Alle diese mit Hilfe von lösungsmittelhaltigen Pasten oder Klebstoffen hergestellten Wäschestücke haben aber den sehr erheblichen Nachteil, daß sie bei längerer Lagerung ihre Abmessung bzw. Form infolge des allmählichen Verdunstens der während des Fabrikationsprozesses noch festgehaltenen Lösungsmittelreste merklich verändern.All of these with the help of solvent-based pastes or adhesives but manufactured items of laundry have the very significant disadvantage that they at their size or shape as a result of gradual evaporation the residual solvent retained during the manufacturing process noticeably change.
Es wurde nun gefunden, daß man diese Schrumpfung und Formveränderung dann vermeidet, wenn man dafür. Sorge trägt, daß während des ganzen Herstellungsprozesses kein Lösungsmittel ' zur Anwendung gelangt und ausschließlich unter Einsatz von Druck und Wärme gearbeitet wird. Hierzu sind die Ester der Cellulose, vornehmlich die etwas temperaturempfindliche Nitrocellulose, naturgemäß nicht geeignet. Wie gefunden wurde, eignen sich zur Herstellung von ihre Form nicht ändernder Dauerwäsche vorzüglich -die an, sich bekannten Polymerisate und Mischpolymerisate aus Vinyl= chlorid, Acrylsäureestern und Methäcrylsäureestern, ferner die Heteropolymerisate aus diesen Monomeren mit Maleinsäureestern, wobei man sich der nachstehenden Arbeitsweise bedient.It has now been found that this shrinkage and deformation can be avoided then avoid if you go for it. Take care of that throughout the manufacturing process no solvent 'is used and only with the use of Pressure and heat is worked. For this purpose, the esters of cellulose are primarily used the somewhat temperature-sensitive nitrocellulose, naturally not suitable. As was found, are suitable for the production of permanent laundry that does not change its shape excellent - the known polymers and copolymers of vinyl = chloride, acrylic acid esters and methacrylic acid esters, as well as the heteropolymers from these monomers with maleic acid esters, following the procedure below served.
Zunächst wird aus einem Gemisch pulverförmigen Polymerisats, Mischpolymerisats oder Heteropolymerisats der obengenannten Art vornehmlich mit weißen Pigmenten in bekannter Weise, z. B.@ durch Verwalzen auf geheiztem Walzensystem oder in der gemäß Patent 655 950 geschütztenArbeitsweise, eine pigmentierte Walzhaut bzw. Folie hergestellt. Zur Herstellung der Dauerwäsche wird dann diese Walzhaut bzw. Folie mit -einer Stoffbahn allein durch Druck und Wärme ohne irgendeine Verwendung von Lösungsmitteln zusammen kaschiert. Es ist selbstverständlich möglich, diese abwaschbare Schicht einseitig oder beiderseitig auf das Gewebe aufzubringen oder das Gewebe teils mit einer pigmentierten, teils mit einer transparenten Folie zu belegen. Die Vereinigung der Stoffbahn mit der pigmentierten Walhaut kann unmittelbar nach ihrer Bildung auf den Walzen selbst vorgenommen werden.First, from a mixture of powdered polymer, copolymer or heteropolymer of the above type, mainly with white pigments in a known manner, eg. B. @ by rolling on a heated roller system or in the process protected according to patent 655 950 , a pigmented roller skin or film is produced. To produce the permanent wash, this roll skin or film is then laminated together with a web of material by pressure and heat without any use of solvents. It is of course possible to apply this washable layer to one or both sides of the fabric or to cover the fabric partly with a pigmented and partly with a transparent film. The union of the web of fabric with the pigmented whale skin can be carried out on the rollers themselves immediately after they have been formed.
Es ist zwar bereits schön vorgeschlagen, die. genannten Polymerisate über den Umweg dee= Lösungen zu verarbeiten und die aus di gegossenen Folien mit Stoffbahnen zu veremigem, jedoch sind ebenfalls die so erhaltenen Verbundschichten zur Herstellung von- Dauerwäsche nicht geeignet, denn ' es hat sich herausgestellt, daB auch die über den Umweg der Lösungen hergestellten Folien hartnäckig beträchtliche Anteile der flüchtigen Lösungsmittel zurückhalten, durch deren Anwesenheit, wie dargelegt, die Formbeständigkeit des fertigen Dauerwäschestückes stark verringert wird. Erst die Herstellung eines solchen Mehrschichtsystems ohne jegliche Anwendung von Lösungsmitteln allein durch Druck und Wärme ergibt ein Dauerwäschestück, das, da Reste von Lösungsmitteln nicht vorhanden sind, vollkommen unveränderlich in `seiner Form bleibt und sich hiermit vorteil--,@aft von den bisher gekannten unterscheidet.While it's already suggested that nicely. named polymers via the detour dee = solutions to process and the foils cast from di with Fabric webs to be mixed, but the composite layers thus obtained are also Not suitable for the production of permanent wash, because 'it has been found that even the foils produced via the detour of the solutions are stubbornly considerable Retain fractions of volatile solvents, due to their presence, such as stated, the dimensional stability of the finished garment is greatly reduced will. Only the production of such a multi-layer system without any application Solvents alone through pressure and heat results in a durable garment that, since there are no residues of solvents, completely unchangeable in `his Form remains and hereby advantageously differs from the previously known.
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE1934D0068775 DE699667C (en) | 1934-09-21 | 1934-09-21 | Permanent wash |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE1934D0068775 DE699667C (en) | 1934-09-21 | 1934-09-21 | Permanent wash |
DE493551X | 1936-03-20 |
Publications (1)
Publication Number | Publication Date |
---|---|
DE699667C true DE699667C (en) | 1940-12-04 |
Family
ID=25944637
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE1934D0068775 Expired DE699667C (en) | 1934-09-21 | 1934-09-21 | Permanent wash |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE699667C (en) |
-
1934
- 1934-09-21 DE DE1934D0068775 patent/DE699667C/en not_active Expired
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