EP1375733A1 - Procédé d'impression de tissus mixtes - Google Patents
Procédé d'impression de tissus mixtes Download PDFInfo
- Publication number
- EP1375733A1 EP1375733A1 EP02425400A EP02425400A EP1375733A1 EP 1375733 A1 EP1375733 A1 EP 1375733A1 EP 02425400 A EP02425400 A EP 02425400A EP 02425400 A EP02425400 A EP 02425400A EP 1375733 A1 EP1375733 A1 EP 1375733A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- printing
- fiber
- fabric
- synthetic
- fabrics
- 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.)
- Withdrawn
Links
- 239000004744 fabric Substances 0.000 title claims abstract description 67
- 238000007639 printing Methods 0.000 title claims abstract description 50
- 238000000034 method Methods 0.000 title claims abstract description 44
- 239000000835 fiber Substances 0.000 claims abstract description 26
- 238000000859 sublimation Methods 0.000 claims abstract description 23
- 230000008022 sublimation Effects 0.000 claims abstract description 23
- 229920002994 synthetic fiber Polymers 0.000 claims abstract description 21
- 239000012209 synthetic fiber Substances 0.000 claims abstract description 20
- 229920001187 thermosetting polymer Polymers 0.000 claims abstract description 11
- 238000009941 weaving Methods 0.000 claims abstract description 3
- 229920000742 Cotton Polymers 0.000 claims description 14
- 229920000728 polyester Polymers 0.000 claims description 14
- 239000003086 colorant Substances 0.000 description 11
- 238000005406 washing Methods 0.000 description 6
- 239000000976 ink Substances 0.000 description 4
- 239000000126 substance Substances 0.000 description 4
- 238000005034 decoration Methods 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- 239000000049 pigment Substances 0.000 description 3
- 239000002759 woven fabric Substances 0.000 description 3
- 238000004043 dyeing Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 229920005989 resin Polymers 0.000 description 2
- 239000011347 resin Substances 0.000 description 2
- 229920000178 Acrylic resin Polymers 0.000 description 1
- 239000004925 Acrylic resin Substances 0.000 description 1
- QHIWVLPBUQWDMQ-UHFFFAOYSA-N butyl prop-2-enoate;methyl 2-methylprop-2-enoate;prop-2-enoic acid Chemical compound OC(=O)C=C.COC(=O)C(C)=C.CCCCOC(=O)C=C QHIWVLPBUQWDMQ-UHFFFAOYSA-N 0.000 description 1
- 238000003490 calendering Methods 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000004040 coloring Methods 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 239000003085 diluting agent Substances 0.000 description 1
- 238000010017 direct printing Methods 0.000 description 1
- 238000010018 discharge printing Methods 0.000 description 1
- 239000003365 glass fiber Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000010410 layer Substances 0.000 description 1
- 150000002734 metacrylic acid derivatives Chemical class 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000004745 nonwoven fabric Substances 0.000 description 1
- 239000002985 plastic film Substances 0.000 description 1
- 229920006255 plastic film Polymers 0.000 description 1
- 229920006122 polyamide resin Polymers 0.000 description 1
- 229920001225 polyester resin Polymers 0.000 description 1
- 239000004645 polyester resin Substances 0.000 description 1
- 229920005749 polyurethane resin Polymers 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 238000002203 pretreatment Methods 0.000 description 1
- 238000007650 screen-printing Methods 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Images
Classifications
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06P—DYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
- D06P3/00—Special processes of dyeing or printing textiles, or dyeing leather, furs, or solid macromolecular substances in any form, classified according to the material treated
- D06P3/82—Textiles which contain different kinds of fibres
- D06P3/8204—Textiles which contain different kinds of fibres fibres of different chemical nature
- D06P3/8223—Textiles which contain different kinds of fibres fibres of different chemical nature mixtures of fibres containing hydroxyl and ester groups
- D06P3/8228—Textiles which contain different kinds of fibres fibres of different chemical nature mixtures of fibres containing hydroxyl and ester groups using one kind of dye
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06P—DYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
- D06P5/00—Other features in dyeing or printing textiles, or dyeing leather, furs, or solid macromolecular substances in any form
- D06P5/003—Transfer printing
- D06P5/004—Transfer printing using subliming dyes
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06P—DYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
- D06P5/00—Other features in dyeing or printing textiles, or dyeing leather, furs, or solid macromolecular substances in any form
- D06P5/20—Physical treatments affecting dyeing, e.g. ultrasonic or electric
- D06P5/2066—Thermic treatments of textile materials
- D06P5/2072—Thermic treatments of textile materials before dyeing
Definitions
- the present invention relates to a process for printing fabrics comprising at least a synthetic fiber and a natural fiber.
- the present invention relates to a printing process carried out on mixed fabrics comprising both a synthetic fiber, in particular polyester, and a natural fiber, in particular cotton.
- the invention finds its main - though not exclusive - application in the preparation of fabrics to be used for making up clothes, such as for instance overalls for personnel working in the field of industry, transport and the like.
- sublimation printing is a printing process carried out by sublimation of colored gas which is hot-imprinted on materials, in particular on some types of synthetic material.
- Some techniques comprise a change in the composition of the inks used, others the application of particular diluents on the fabrics, others the use of particular support sheet for the images to be then transferred onto the fabric.
- the methods known at the state of the art further include pre-treatments or coatings of the fabric or of a conventional transfer sheet by sublimation with various chemicals so as to allow the fabrics containing cotton or other natural fibers to accept sublimating colored substances.
- the present invention aims at solving the aforesaid problems, which are typical of the processes known at the state of the art when applied to mixed fabrics, and therefore at providing a process for dyeing mixed fabrics, natural fiber/synthetic fiber, which can be easily applied, which does not require particular modifications to the tools used in sublimation printing, which is cheap and reliable.
- the numeral 1 generally indicates a mixed fabric, synthetic fiber/natural fiber, made of a weft with one-fiber yarn and of a warp with one-fiber yarn, on which a printing process according to the present invention can be carried out.
- the printing process according to the present invention comprises the following steps:
- yarn with one natural fiber refers to any yarn without synthetic fibers, thus comprising also a composition of natural fibers. The same applies to yarn with one synthetic fiber.
- synthetic fiber refers to an organic resin containing one or more of the following materials: epoxypolyester resins, polyester resins, polyamide resins, polyurethane resins, acrylic resins, methacrylates, etc.
- the fabric 1 to be printed has a cotton weft 2 and a polyester warp 3.
- the warp 3 is made of 68 yarns by centimeter of 100% polyester, with count 167, made of 48 glossy or semi-opaque or opaque filaments, and there are 18 weft yarns by centimeter with count NE 10 of 100% cotton.
- the fabric 1 has a four-harness satin weave, of the type known as "Turkish". This means that the warp 3 makes with respect to the weft 2 three turns above and one below, meaning by "above” the side to be printed. Therefore, the cotton is mainly on the reverse 5 of the fabric 1.
- the fabric 1 can be made using the traditional five-harness satin, i.e. four turns above and one below.
- weaves of the fabric can be used, as already known to the person skilled in the art, such as for instance twill or herringbone, canvas, etc., though without changing the description referring to the only weave shown.
- This step in which the fabric 1 is provided with a weave mainly of polyester on the side 4 to be printed is followed by a finishing operation, a sort of preliminary thermosetting, aiming at improving the stability of the fabric before sublimation printing.
- thermosetting step is carried out by winding the fabric 1 on calendering rollers heated at a temperature of 150 to 220°C for 30 to 50 seconds, according to the compositions of the fabric 1, thus allowing the fibers to obtain a variation in weft 2 and warp 3 of 3-8%.
- thermosetting step allows causing an excellent dimensional stability to the synthetic fibers, which can thus receive and fix homogeneously the color of the following printing process.
- thermosetting on the fabric 1 has been carried out, the printing process according to the present invention provides for a final step of sublimation printing.
- This final step of sublimating printing first comprises the printing, split up on different color levels, on a film support, not shown, of the image to be then transferred onto the fabric 1.
- the printing of the film support is carried out with methods which are usual for the skilled person, i.e. with such systems as for instance offset, rotogravure, screen printing, digital plotter.
- This film support for the transfer of sublimation colors can be made of any sheet comprising for instance paper, glass fiber cloth, plastic film, thin metal layer, or woven or non-woven fabric.
- the colors used are made of sublimation pigments dispersed and mixed with vehiculating substances which can transfer the pigment into the fibers of the fabric.
- the latter is then applied on the surface of the fabric 1 to be printed so as to allow the sublimation pigments to migrate into said fabric 1, on which the image previously obtained on the film support will thus form.
- This step of sublimation printing is carried out by heating at a temperature ranging from 180 to 220°C and by pressing the film support on the fabric 1 by means of calenders for continuously printed fabrics, or by means of presses for set fabrics, for about 40-60 seconds.
- the printing process described above is particularly suitable for mixed cotton-polyester fabrics with a greater amount of polyester fiber with respect to cotton fiber on the side to be printed.
- the printing according to the present invention carried out on the fabric 1 having a weave as shown in the figures, i.e. carried out mainly on the warp 3 of 100% polyester, allows to obtain a precise, clear and defined image.
- the process for printing fabrics according to the present invention allows to obtain on the fabric with a weave, for instance the satin weave as shown in the figures, where the synthetic fiber prevails on the side to be printed, images whose colors have a high resistance to frequent washings even at high temperatures and which are highly bright.
- the transferred pattern does not fade and its colors are resistant even after repeated washings of the printed fabric.
- the present invention provides on the one hand for a high-quality printed fabric and on the other hand a fabric where natural fiber, cotton for instance, prevails on the reverse of the fabric, therefore in direct contact with the body of the person wearing it, giving a high comfort similar to fabrics which are 100% natural fiber.
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Coloring (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP02425400A EP1375733A1 (fr) | 2002-06-18 | 2002-06-18 | Procédé d'impression de tissus mixtes |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP02425400A EP1375733A1 (fr) | 2002-06-18 | 2002-06-18 | Procédé d'impression de tissus mixtes |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| EP1375733A1 true EP1375733A1 (fr) | 2004-01-02 |
Family
ID=29717013
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| EP02425400A Withdrawn EP1375733A1 (fr) | 2002-06-18 | 2002-06-18 | Procédé d'impression de tissus mixtes |
Country Status (1)
| Country | Link |
|---|---|
| EP (1) | EP1375733A1 (fr) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2160491A4 (fr) * | 2007-02-14 | 2014-03-05 | High Voltage Graphics Inc | Textile imprime par colorant de sublimation |
| USRE45802E1 (en) | 2005-07-28 | 2015-11-17 | High Voltage Graphics, Inc. | Flocked articles having noncompatible insert and porous film |
| US9193214B2 (en) | 2012-10-12 | 2015-11-24 | High Voltage Graphics, Inc. | Flexible heat sealable decorative articles and method for making the same |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2556750A1 (fr) * | 1983-12-14 | 1985-06-21 | Ariel | Impression de tissus a base de fibres de coton et de fibres acryliques |
| EP0563757A1 (fr) * | 1992-04-01 | 1993-10-06 | Ykk Corporation | Tissu |
| US5487936A (en) * | 1994-03-21 | 1996-01-30 | Collier Campbell Ltd. | Textile fabrics of differential weave comprising multifilament threads wherein individual filaments have a linear density of one decitex or less |
-
2002
- 2002-06-18 EP EP02425400A patent/EP1375733A1/fr not_active Withdrawn
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2556750A1 (fr) * | 1983-12-14 | 1985-06-21 | Ariel | Impression de tissus a base de fibres de coton et de fibres acryliques |
| EP0563757A1 (fr) * | 1992-04-01 | 1993-10-06 | Ykk Corporation | Tissu |
| US5487936A (en) * | 1994-03-21 | 1996-01-30 | Collier Campbell Ltd. | Textile fabrics of differential weave comprising multifilament threads wherein individual filaments have a linear density of one decitex or less |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| USRE45802E1 (en) | 2005-07-28 | 2015-11-17 | High Voltage Graphics, Inc. | Flocked articles having noncompatible insert and porous film |
| EP2160491A4 (fr) * | 2007-02-14 | 2014-03-05 | High Voltage Graphics Inc | Textile imprime par colorant de sublimation |
| US9193214B2 (en) | 2012-10-12 | 2015-11-24 | High Voltage Graphics, Inc. | Flexible heat sealable decorative articles and method for making the same |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| EP0581614B1 (fr) | Surpression par transfert de tissu floqué | |
| US4457980A (en) | Textile fabrics with opaque pigment printing and method of producing same | |
| CN115075027B (zh) | 升华印刷 | |
| CN211036401U (zh) | 一种制品及生产用于鉴别数控染色工艺的人工制品的系统 | |
| CA3050755C (fr) | Materiau constitue en maille a l`utilisation dans les structures flexibles et methodes de fabrication | |
| EP0503779B1 (fr) | Tissu de voiture décapotable | |
| EP0105598A2 (fr) | Tissus à impression pigmentaire opaque et procédé pour sa préparation | |
| US20070163057A1 (en) | System and method for simultaneous sublimation printing on both sides of a single layer of fabric and double-sided garment produced thereby | |
| SK242292A3 (en) | Method of cloth printing | |
| EP1375733A1 (fr) | Procédé d'impression de tissus mixtes | |
| EP1048779A2 (fr) | Etoffes en polyester teintées imprimées avec du plastisol et procédé pour leur production | |
| US5066308A (en) | End identifier for multidye yarn | |
| GB2143180A (en) | Transfers | |
| BE1001365A7 (fr) | Procede de decoration d'un support textile. | |
| US20230257935A1 (en) | System and methods for live area printing for dark colored textiles having novel color-matching characteristics | |
| JPH09228264A (ja) | 玉虫調装飾性を備えた植毛布及び製造方法 | |
| JPH09310468A (ja) | 畳 縁 | |
| CA2578556A1 (fr) | Systeme et methode pour impression avec sublimation simultanee sur les deux faces d'une couche simple de tissu et vetement double face produit par la methode et le systeme precites | |
| KR20240171537A (ko) | 가죽 질감을 가지는 원단 및 그 제조방법 | |
| JPH06264328A (ja) | 表面平滑布帛、熱転写プリンタ用記録布帛、エアーバッグ用布帛、衣料、スピンネーカーおよび表面平滑布帛の製造方法 | |
| JPH031159A (ja) | コピークロスとその製造方法およびコピー方法 | |
| JPH0519352Y2 (fr) | ||
| CN208930869U (zh) | 一种印花家纺面料 | |
| JPH03104991A (ja) | 起毛布の製造方法 | |
| JP2672373B2 (ja) | コピー用複合構造体 |
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 CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR |
|
| AX | Request for extension of the european patent |
Extension state: AL LT LV MK RO SI |
|
| AKX | Designation fees paid | ||
| REG | Reference to a national code |
Ref country code: DE Ref legal event code: 8566 |
|
| STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN |
|
| 18D | Application deemed to be withdrawn |
Effective date: 20040703 |