WO2010012128A1 - 原著染色的渐层色纤维及其制造方法 - Google Patents
原著染色的渐层色纤维及其制造方法 Download PDFInfo
- Publication number
- WO2010012128A1 WO2010012128A1 PCT/CN2008/001402 CN2008001402W WO2010012128A1 WO 2010012128 A1 WO2010012128 A1 WO 2010012128A1 CN 2008001402 W CN2008001402 W CN 2008001402W WO 2010012128 A1 WO2010012128 A1 WO 2010012128A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- fiber
- copolymer
- color
- gradation
- resin
- Prior art date
Links
Classifications
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01D—MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
- D01D5/00—Formation of filaments, threads, or the like
- D01D5/08—Melt spinning methods
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
- D01F1/00—General methods for the manufacture of artificial filaments or the like
- D01F1/02—Addition of substances to the spinning solution or to the melt
- D01F1/04—Pigments
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
- D01F1/00—General methods for the manufacture of artificial filaments or the like
- D01F1/02—Addition of substances to the spinning solution or to the melt
- D01F1/06—Dyes
Definitions
- the invention relates to a gradation color fiber and a manufacturing method thereof, in particular to a gradual color fiber obtained by dyeing a thermoplastic fiber by using a dyeing method of original dyeing, by controlling at least one spinning condition and Production method. Background technique
- Chinese patent CN2564602Y discloses a gradual dyeing device, which discloses the use of a dyeing method to achieve the purpose of gradual color fiber.
- its production rate is slower and the color fastness is poor.
- French patent FR 2682130 proposes another technique to achieve the purpose of gradual color fiber.
- the technique is to fix the dyed object on the support first.
- the dyeing time is different by different heights.
- this method relies on bath dyeing and dyeing, which will generate a large amount of waste water, which will be a major damage to the environment.
- Canadian Patent CA 224221 1 discloses that it is also possible to control the dyeing time of fabrics of different heights by gradually discharging the bath dyeing solution to achieve a gradation effect.
- this method also uses bath dyeing and dyeing, which also produces a large amount of waste water.
- the object of the present invention is to apply at least one component to the original dyeing when producing the fiber, and to control the at least one spinning condition to obtain the gradation-colored fiber and Fabrics, which produce gradual color fibers in rapid production and without the discharge of large amounts of sewage.
- the present invention provides an original dyed gradation fiber and a method of producing the same, characterized in that a thermoplastic fiber contains more than one component and has at least one component. The portion is subjected to dyeing by the original, by changing the color of the color of the color of the gradation of the fiber.
- the present invention can be dyed in a thermoplastic fiber by a dyeing method of the original dyeing, by controlling at least one of the following spinning conditions to obtain a gradation-colored fiber, and using the fiber to form a woven fabric.
- At least one of the melt extruders is subjected to the original dyeing when the fiber is produced, and the at least one color meter metering color content is continuously changed.
- the content of at least one colorant is continuously changed.
- melt extruders For a single component fiber and a composite fiber of two or more components, at least one of the melt extruders is subjected to the original dyeing when the fiber is produced, and the amount of discharge of at least one melt extruder is continuously controlled. The ground changes, and the gradual colored fibers are obtained.
- any component of the thermoplastic fiber is formed of a thermoplastic resin.
- the polymer of the thermoplastic resin is selected from the group consisting of a polyester resin, a copolymer of a polyester, a polyamide resin, a copolymer of a polyamide, a polypropylene resin, a copolymer of polypropylene, a copolymer of a polyethylene resin, and polyethylene. And one of a mixture of the above polymers.
- thermoplastic fiber When the thermoplastic fiber is dyed with the at least one dye or pigment, the color of the fiber is also changed by changing the content of any one of the pigments, and by gradually changing the content of at least one of the pigments, a gradation of the colored fiber can be obtained.
- the method for controlling the change of the colorant content is as follows:
- At least one of the melt extruders is subjected to the original dyeing, and the toner content is continuously and periodically changed by continuously and periodically changing the discharge amount of the at least one melt extruder.
- thermoplastic fiber when the thermoplastic fiber is dyed with at least one dye or pigment, the fiber fineness (or denier number) is changed, and the fiber color is also changed. By continuously changing the fiber fineness, a gradation color can be obtained.
- the method for controlling the change in fiber fineness is:
- the continuous discharge amount of the melt extruder is continuously and periodically changed (at least one of the melt extruders continuously changes the discharge amount).
- Gradient-colored fibers and their fabrics can be obtained by controlling at least one of the following spinning conditions:
- Constantly changing the metering color content of at least one meter When only one meter is used to measure the colorant content, the control continuously changes the metering color content of the meter, and only the gradient with the color density change can be obtained. Color fiber. When two or more meters are used to meter the colorant content, the control continuously changes the metering colorant content of at least one of the meters to obtain a gradual color fiber having a significant hue change.
- the colorant includes at least one dye, pigment
- the color concentration is high, the composition is high.
- the range of the depth change is small.
- the composite thermoplastic fiber When at least two components of the composite thermoplastic fiber are respectively composed of different color materials (meaning at least one dye, the composition of the pigment is different), when the original dyeing is performed, one of the components has the original dyeing component melting extruder
- the greater the proportion of the discharge amount the closer the hue of the fiber is to the original dyed hue of the composition, and the closer the color is to the original dyed hue of the other composition; when the proportion of each component is continuously changed, the hue of the fiber will continue to appear.
- the ground layer is changed, and the gradation color composite fiber having a hue change can be obtained by continuously changing the discharge amount of at least one component having the original dyeing.
- thermoplastic plastic fiber when at least one component of the thermoplastic plastic fiber is dyed with at least one dye or pigment, and is extended in fiber elongation or fiber false twisting, The smaller the magnification, the larger the fiber fineness (the fiber denier), and the higher the color density of the fiber.
- magnification the larger the fiber fineness (the fiber denier), and the higher the color density of the fiber.
- the fiber When the fiber is stretched or the fiber is false, the greater the stretching ratio, the fineness of the fiber.
- the smaller the Widenier number the lower the color density of the fibers.
- the total coloring matter content of the component is in the range of 0.01% to 10% by weight of the component.
- an advantage of the present invention is that the present invention discloses an original dyed gradation fiber that continuously and periodically changes at least one meter to meter the colorant content, or at least one melt extruder discharge amount is continuously and periodically The change of the fiber, or the fiber fineness is continuously and periodically changed in any other extension manner or false twisting manner to obtain the color variability of the gradation color, so the original dyed gradation composite fiber of the present invention is suitable for For the application of any thermoplastic chemical fiber, at least one component of the fiber is subjected to the original dyeing, and at least one spinning condition is controlled to obtain the gradual color fiber and its fabric, and the rapid production and non-emission of a large amount of sewage are obtained. In the case of gradual color fiber production.
- Figure 1 is a schematic diagram showing the linear relationship between the metering color content of the meter and the spinning time
- Figure 2 is a schematic diagram showing the nonlinear relationship between the metering color content and the spinning time of the meter
- Figure 3 is a schematic diagram showing the linear relationship between fiber fineness and spinning time
- Figure 4 is a schematic diagram showing the nonlinear relationship between fiber fineness and spinning time
- Figure 5 is a schematic diagram showing the linear relationship between the discharge amount of the melt extruder and the spinning time
- Figure 6 is a schematic diagram showing the nonlinear relationship between the discharge amount of the melt extruder and the spinning time.
- the present invention utilizes an original dyed fiber which continuously changes the colorant content or the amount of spinning discharge or changes the fineness of the fiber in any other manner of extension, which is characterized in that at least one melt extruder has at least one dye. , the pigment is dyed by the original, and the gradation of the fiber is obtained in at least one of the following ways:
- the content of at least one original dyed pigment is gradually changed linearly by changing the content of the at least one meter (as shown in Fig. 1, the horizontal axis is the spinning time, and the vertical axis is the metering color of the meter) Material content); or gradually change in a nonlinear relationship (as shown in Figure 2, the horizontal axis is the spinning time, and the vertical axis is the metering color content of the meter).
- the effect of the implementation is as in Example 1.
- the fiber fineness can be gradually changed according to the linear relationship (as shown in Fig. 3, the horizontal axis is the spinning time, and the vertical axis is the fiber fineness); or gradually changes according to the nonlinear relationship (as shown in Fig. 4, the horizontal axis is spinning) Silk time, the vertical axis is fiber fineness).
- the discharge amount of the melt extruder gradually changes in a linear relationship (as shown in Fig. 5, the horizontal axis is the spinning time, and the vertical axis is the discharge amount); or gradually Change (as shown in Figure 6, the horizontal axis is the spinning time and the vertical axis is the discharge amount).
- At least one of the components of the melt extruder discharge amount gradually changes in a linear relationship (as shown in Fig. 5); or gradually changes in a nonlinear relationship (as shown in Fig. 6). As in the examples 2, 3, 4, 5, 6.
- the total color content of the component is in the range of 0.01% to 10% by weight of the component.
- the original dyed gradation fibers of the present invention can be produced by any spinning method including, but not limited to, staple fibers, melt blown spinning, single filaments, multiple filaments, carpet filaments ( BCF), and so on. It can also be processed by any extension or false house method.
- the original dyed gradation fiber of the present invention is a polymer of a thermoplastic resin, and each component can be copolymerized by a polyester resin, a polyester copolymer, a polyamide resin, or a polyamide.
- each component can be added with additives such as heat stabilizer, fire retardant, antibacterial agent, etc. according to different needs.
- any composite method can be applied to the gradation composite fiber disclosed in the present invention, such as side by side > sheath core, sea-island, and sheath core.
- the composite method, the partial core portion protrudes from the outer sheath core composite manner, and the like.
- the hue (L, a, b) and color intensity comparisons in the examples are obtained by taking the specified spinning time and taking a silk sample and winding it on a white cardboard, by Datacolor spectrometer.
- Model SF600 is measured on a D65 source with a wavelength of 400-700 nm.
- the L value refers to the brightness of the color model CIE
- the a value refers to the chroma component from green to red
- the b value refers to the chroma component from blue to yellow.
- Example 1 A single component of an original dyed gradient polyester fiber.
- the fiber component was 0.3% by weight of semi-dull PET and applied to the original dye by a two-component color meter.
- Meter A measured the weight percentage at the beginning of spinning at the fiber 0.4% color index Solvent Blue 45, the color of the material was measured in 480 seconds, gradually enlarged to the weight percent by 0.56% of the fiber color index Solvent Blue 45, metering At the beginning of spinning, the weight percentage of the fiber was 0.6% carbon black, and the color was measured in 480 seconds, gradually decreasing to a weight percentage of 0.36% carbon black.
- the spinning conditions are: 285 ° (melting temperature, spinning speed 3200 m / min, part of the forward original yarn (POY).
- the fiber Danny's number is 3.3 denier / polyester fiber per filament.
- the following table compares the silk-like hue (L, a, b) and color intensity at the beginning of spinning and spinning at 25,600 m (480 sec), and continuously changes the color metering to obtain a gradation color with a color change. fiber.
- Example 2 is a fully extended, original dyed, gradient color composite polyester fiber.
- the component A is a polyester resin and is dyed by the original dye to make it contain a weight percentage of the component A 0.6% color index No. Pigment Red 214, component B is a polyester resin without being dyed by the original.
- the proportion of the output of the melter A in the initial spinning of the component A is 60% of the total discharge amount of the composite fiber, and the ratio of the discharge amount is 90 seconds, which gradually enlarges to the ratio of the discharge amount to the total of the composite fiber.
- the discharge amount is 70%, and the proportion of the discharge of the melter B in the initial spinning of the component B accounts for 40% of the total discharge amount of the composite fiber, and the discharge amount is gradually reduced to the discharge amount within 90 seconds.
- the proportion accounts for 30% of the total output of composite fibers.
- the spinning conditions were: 285 ° C melting temperature, spinning speed 4500 m / min, 2.9 times extension.
- the composite fiber having a Danny's number at the time of initial spinning was 3 denier per filament of composite polyester fiber.
- the following table shows the comparison of the silky hue (L, a, b) and the color intensity at the beginning of spinning and spinning at 6750 m (90 sec). By continuously changing the ratio of the discharge amount, the gradual change with the depth can be obtained.
- Layered composite fiber Hue (L, a, b), Chromaticity L ab Color Intensity Start Spinning Mesh 50.58 42.21 17.81 As Standard Spinning 6750 m Wire Sample 49.48 43.30 19.44 1 14.3%
- Example 3 is a progressive color composite polyester fiber dyed by the original.
- the component A is a polyester resin and is dyed by the original dye to contain 1.7% by weight of the titanium oxide of the component A.
- the component B is a polyester resin and is dyed by the original to make it contain a weight percentage component.
- the discharge ratio is within 120 seconds, gradually The ratio of the output to the discharge amount accounts for 50% of the total discharge amount of the composite fiber, and the proportion of the discharge amount of the melt extruder B at the initial spinning of the component B accounts for 70% of the total discharge amount of the composite fiber, and the ratio of the discharge amount thereof Within 120 seconds, gradually reduce to the discharge amount of 50% of the total output of the composite fiber.
- the spinning conditions are: 285. C melting temperature, spinning speed 3200 m / min, part of the forward strand (POY).
- the composite fiber Danny number at the start of spinning was 4.5 denier per composite polyester fiber per filament.
- the following table compares the silky hue (L, a, b) and color intensity at the initial spinning and spinning 3200 m (60 sec) and 6400 m (120 sec), by continuously changing the discharge ratio. A gradation-color composite fiber having a hue change is obtained.
- Example 4 is a progressive dyed composite polyester fiber.
- the component A is a polyester resin and is dyed by the original dye so as to contain a weight percentage of the component A 0.48%.
- the index number Pigment Blue 15:3 and the weight percentage of the component part A 0.3% of the titanium dioxide, the component B It is a polyester resin and is dyed by the original dye to make it contain 906% by weight of the component B.
- the proportion of the melt fraction of the melter A at the initial spinning of the component A accounts for the total output of the composite fiber. 50%, The ratio of the discharge amount is 180 seconds, and the proportion of the discharge amount is gradually increased to 80% of the total discharge amount of the composite fiber, and the proportion of the discharge amount of the melt extruder B when the component B is initially spun is the total of the composite fiber.
- the discharge amount is 50%, and the discharge amount ratio is within 180 seconds, and gradually decreases to the discharge amount ratio of 20% of the total discharge amount of the composite fiber.
- the spinning conditions were: 285 ° C melting temperature, spinning speed 3200 m / min, part of the forward strand (POY).
- the composite fiber Danny number at the start of spinning was 5 denier per composite polyester fiber.
- the following table shows the silky hue (L, a, b) and color strength of the initial spinning and spinning 3200 m (60 sec), spinning 6400 m (120 sec), spinning 9600 m (180 sec).
- a gradation-color composite fiber having a hue change is obtained by continuously changing the ratio of the discharge amount.
- Example 5 is a progressive color composite polyester fiber dyed by the original.
- Component A is a polyester resin and is dyed by original dye to contain a weight percentage of component A 0.51%.
- component B is polyester The resin is applied with the original dye to make it contain the weight percentage of the component B 0.17%.
- the color index is Disperse Violet 57 and the weight percentage is the component B 0.3% titanium dioxide, and the component A is in the initial spinning melt extruder.
- the ratio of A discharge amount accounts for 50% of the total discharge amount of composite fiber, and the ratio of discharge amount is within 180 seconds, which gradually enlarges to the ratio of discharge amount to 80% of the total discharge amount of composite fiber, and component B starts from spinning.
- the ratio of the discharge amount of the melt extruder B is 50% of the total discharge amount of the composite fiber, and the ratio of the discharge amount is within 180 seconds, which is gradually reduced to the ratio of the discharge amount to 20% of the total discharge amount of the
- the spinning conditions are: 285. C melting temperature, spinning speed 3200 m / min, part of the forward strand (POY).
- the composite fiber Danny number at the start of spinning was 4.5 denier per composite polyester fiber per filament.
- the following table shows the silky hue (L, a, b) and color strength of the initial spinning and spinning 3200 m (60 sec), spinning 6400 m (120 sec), spinning 9600 m (180 sec).
- a gradation-color composite fiber having a hue change is obtained by continuously changing the ratio of the discharge amount.
- Hue (L, a, b) Chromaticity L ab Color Intensity Start Spinning Mesh 39.78 19.22 -7.85
- Standard Spinning 3200 m Filament 40.92 23.94 -0.42 109.5%
- Example 6 is a gradation-color composite polyamide fiber (or nylon fiber) dyed by the original.
- Component A is a polyamide resin and is subjected to original dyeing so as to contain a weight percentage of component A 0.5% color index No. Pigment Blue 15:3, component B is a polyamide resin and subjected to original dyeing It contains the weight percentage of the component B 0.5% color index No. Pigment Green 7, the component A is the initial spinning, the melt extruder A discharge ratio accounts for 50% of the total output of the composite fiber, and its discharge The ratio is gradually increased to 180%, and the proportion of the discharge amount accounts for 80% of the total discharge amount of the composite fiber. The proportion of the discharge amount of the melt extruder B during the initial spinning of the component B accounts for the total discharge amount of the composite fiber. 50%, the ratio of the discharge amount in 180 seconds, gradually reduced to the discharge ratio of 20% of the total output of composite fibers.
- the spinning conditions were: 280 ° C melting temperature, spinning speed 4,300 m / min, 2.5 times extension.
- the composite fiber Dani number at the initial spinning was 4.5 denier per filament of composite polyamide fibers.
- the following table shows the silky hue (L, a, b) and color strength of the initial spinning and spinning 4300 m (60 sec), 8600 m (120 sec) spinning, and 12900 m (180 sec) spinning.
- a gradation-color composite fiber having a hue change is obtained by continuously changing the ratio of the discharge amount.
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Mechanical Engineering (AREA)
- Multicomponent Fibers (AREA)
- Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
- Artificial Filaments (AREA)
- Woven Fabrics (AREA)
Description
Claims
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2011520301A JP2011529534A (ja) | 2008-07-31 | 2008-07-31 | 原着染色のグラデーション・カラー繊維およびその製造方法 |
US13/056,549 US20110210462A1 (en) | 2008-07-31 | 2008-07-31 | Spin-Dyed Gradient-Color Fiber and Method for Fabricating the Same |
EP08783592A EP2309041A4 (en) | 2008-07-31 | 2008-07-31 | SPIN-COLORED CHROMATOGRAPHIEFASER AND MANUFACTURING METHOD THEREFOR |
CN2008801301348A CN102076893A (zh) | 2008-07-31 | 2008-07-31 | 原著染色的渐层色纤维及其制造方法 |
PCT/CN2008/001402 WO2010012128A1 (zh) | 2008-07-31 | 2008-07-31 | 原著染色的渐层色纤维及其制造方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/CN2008/001402 WO2010012128A1 (zh) | 2008-07-31 | 2008-07-31 | 原著染色的渐层色纤维及其制造方法 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2010012128A1 true WO2010012128A1 (zh) | 2010-02-04 |
Family
ID=41609912
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/CN2008/001402 WO2010012128A1 (zh) | 2008-07-31 | 2008-07-31 | 原著染色的渐层色纤维及其制造方法 |
Country Status (5)
Country | Link |
---|---|
US (1) | US20110210462A1 (zh) |
EP (1) | EP2309041A4 (zh) |
JP (1) | JP2011529534A (zh) |
CN (1) | CN102076893A (zh) |
WO (1) | WO2010012128A1 (zh) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102014113782A1 (de) | 2014-09-23 | 2016-03-24 | Yi-yung Chen | STOFF MIT EINEM GLEICHMÄßIGEN GRADIENTENEFFEKT |
CN111876841A (zh) * | 2020-07-28 | 2020-11-03 | 江苏恒泽复合材料科技有限公司 | 颜色渐变的再生聚酯纤维的制备方法 |
CN116676676A (zh) * | 2023-06-02 | 2023-09-01 | 浙江古纤道股份有限公司 | 一种变色丝的加工方法 |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102517756A (zh) * | 2011-12-28 | 2012-06-27 | 无锡诺赛净科技有限公司 | 一种零排放色织梭织面料的生产方法 |
CN111172789A (zh) * | 2020-01-19 | 2020-05-19 | 常州旭荣针织印染有限公司 | 渐层织物及其制备方法 |
CN112126992B (zh) * | 2020-07-28 | 2021-07-23 | 东华大学 | 颜色渐变纤维的制备方法 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4011192A (en) * | 1970-12-15 | 1977-03-08 | Imperial Chemical Industries Limited | Colored yarns |
EP0494432A2 (en) * | 1991-01-07 | 1992-07-15 | Basf Corporation | Melt-colored thick and thin yarn |
FR2682130A1 (fr) | 1991-10-08 | 1993-04-09 | Gand Teinturerie Apprets | Procede de teinture pour l'obtention de degrades de couleurs differentes et dispositif de mise en óoeuvre. |
CN1170050A (zh) * | 1996-03-04 | 1998-01-14 | 巴斯福公司 | 生产用于合成丝的添加剂和在热塑性成丝聚合物材料中加入这些添加剂的方法 |
WO2000034555A1 (en) * | 1998-12-04 | 2000-06-15 | E.I. Du Pont De Nemours And Company | Colored monofilaments, their manufacture and articles made therefrom |
CN2564602Y (zh) | 2002-03-19 | 2003-08-06 | 河北启发纺织集团公司 | 渐变染色装置 |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3769380A (en) * | 1971-05-03 | 1973-10-30 | Cosden Oil & Chem Co | Method for extruding synthetic thermoplastic sheet material having a variegated colored pattern |
SE403141B (sv) * | 1973-02-05 | 1978-07-31 | American Cyanamid Co | Smeltspinningsforfarande for framstellning av en akrylnitrilpolymerfiber |
US4301107A (en) * | 1978-08-30 | 1981-11-17 | American Cyanamid Company | Melt-spinning a plurality of acrylonitrile polymer fibers |
US4271056A (en) * | 1979-09-17 | 1981-06-02 | American Cyanamid Company | Hydrophilic acrylonitrile polymers for melt-spinning |
JPS575916A (en) * | 1980-06-13 | 1982-01-12 | Teijin Ltd | Polyester fiber with soft touch and production of knitted and woven fabrics therefrom |
US4791026A (en) * | 1986-11-27 | 1988-12-13 | Teijin Limited | Synthetic polymer multifilament yarn useful for bulky yarn and process for producing the same |
JPH01104813A (ja) * | 1987-10-14 | 1989-04-21 | Teijin Ltd | 複合繊維及びその製造方法 |
US5932309A (en) * | 1995-09-28 | 1999-08-03 | Alliedsignal Inc. | Colored articles and compositions and methods for their fabrication |
US6232371B1 (en) * | 1996-03-04 | 2001-05-15 | Basf Corporation | Dispersible additive systems for polymeric materials, and methods of making and incorporating the same in such polymeric materials |
DE19706787A1 (de) * | 1997-02-20 | 1998-08-27 | Hahl Erwin Gmbh | Angeldrähte und Verfahren zur Herstellung von Angeldrähten |
JP2001254229A (ja) * | 2000-03-08 | 2001-09-21 | Unitica Fibers Ltd | ポリエステル原着複合繊維の製造法 |
JP3978119B2 (ja) * | 2002-11-25 | 2007-09-19 | 日本エステル株式会社 | 混繊糸用紡糸口金及びこれを用いた異染性混繊糸の製造方法 |
-
2008
- 2008-07-31 JP JP2011520301A patent/JP2011529534A/ja active Pending
- 2008-07-31 WO PCT/CN2008/001402 patent/WO2010012128A1/zh active Application Filing
- 2008-07-31 EP EP08783592A patent/EP2309041A4/en not_active Withdrawn
- 2008-07-31 CN CN2008801301348A patent/CN102076893A/zh active Pending
- 2008-07-31 US US13/056,549 patent/US20110210462A1/en not_active Abandoned
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4011192A (en) * | 1970-12-15 | 1977-03-08 | Imperial Chemical Industries Limited | Colored yarns |
EP0494432A2 (en) * | 1991-01-07 | 1992-07-15 | Basf Corporation | Melt-colored thick and thin yarn |
FR2682130A1 (fr) | 1991-10-08 | 1993-04-09 | Gand Teinturerie Apprets | Procede de teinture pour l'obtention de degrades de couleurs differentes et dispositif de mise en óoeuvre. |
CN1170050A (zh) * | 1996-03-04 | 1998-01-14 | 巴斯福公司 | 生产用于合成丝的添加剂和在热塑性成丝聚合物材料中加入这些添加剂的方法 |
WO2000034555A1 (en) * | 1998-12-04 | 2000-06-15 | E.I. Du Pont De Nemours And Company | Colored monofilaments, their manufacture and articles made therefrom |
CN2564602Y (zh) | 2002-03-19 | 2003-08-06 | 河北启发纺织集团公司 | 渐变染色装置 |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102014113782A1 (de) | 2014-09-23 | 2016-03-24 | Yi-yung Chen | STOFF MIT EINEM GLEICHMÄßIGEN GRADIENTENEFFEKT |
CN111876841A (zh) * | 2020-07-28 | 2020-11-03 | 江苏恒泽复合材料科技有限公司 | 颜色渐变的再生聚酯纤维的制备方法 |
CN111876841B (zh) * | 2020-07-28 | 2022-08-30 | 江苏恒泽复合材料科技有限公司 | 颜色渐变的再生聚酯纤维的制备方法 |
CN116676676A (zh) * | 2023-06-02 | 2023-09-01 | 浙江古纤道股份有限公司 | 一种变色丝的加工方法 |
CN116676676B (zh) * | 2023-06-02 | 2024-03-19 | 浙江古纤道股份有限公司 | 一种变色丝的加工方法 |
Also Published As
Publication number | Publication date |
---|---|
CN102076893A (zh) | 2011-05-25 |
EP2309041A1 (en) | 2011-04-13 |
US20110210462A1 (en) | 2011-09-01 |
JP2011529534A (ja) | 2011-12-08 |
EP2309041A4 (en) | 2012-01-18 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US9938642B2 (en) | Preparation method for multifunctional polyester fibre | |
WO2010012128A1 (zh) | 原著染色的渐层色纤维及其制造方法 | |
TWI775744B (zh) | 可染性聚烯烴纖維及由其構成之纖維構造體 | |
JP5105619B2 (ja) | 原着ポリエチレンテレフタレート仮撚糸及びその製造方法並びにそれを用いたカーペット | |
CN105862148A (zh) | 一种单板多异聚酯纤维的加工工艺 | |
ES2397083T3 (es) | Procedimiento para producir alfombras teñidas uniformemente y estables a la luz | |
US6312783B1 (en) | Polypropylene-based carpet yarn | |
ITTO950651A1 (it) | Materiali lineari con lucentezza perlacea per chiusure e procedimento per la loro produzione. | |
JP2013060678A (ja) | 黒原着ポリエステル繊維 | |
CN105908286A (zh) | 一种同板双色超细复合加弹丝的加工工艺 | |
US20150093953A1 (en) | Waterless dyeing method and yarn produced by waterless dyeing | |
CN110483959A (zh) | 纤维用高浓度高色牢度母粒的制备方法 | |
KR101317606B1 (ko) | 폴리에스테르 원착사 및 그의 제조방법 | |
KR100828904B1 (ko) | 고강력 폴리에스테르 멀티필라멘트 원착사 및 그 제조방법 | |
TW201005143A (en) | Dope-dyed gradient color fiber and method of manufacturing the same | |
JP2003293214A (ja) | 原着糸の製造方法および溶融紡糸・巻取装置 | |
JP2013060677A (ja) | 黒原着ポリエステル繊維 | |
TWI794291B (zh) | 聚丙烯樹脂組成物、聚丙烯樹脂成形體及聚丙烯樹脂成形體之製造方法 | |
TWI339223B (zh) | ||
KR20180075148A (ko) | 형광 폴리프로필렌 원착사의 제조방법 및 그 원착사 | |
JP2010077540A (ja) | 染色性良好な高強力繊維およびその製造方法 | |
JP2008223172A (ja) | 防汚性原着繊維 | |
JP4198328B2 (ja) | ポリエステル混繊糸 | |
WO2009146575A1 (zh) | 原著染色的鞘蕊型复合纤维及其织物 | |
JPH09228146A (ja) | カーペット用ポリエステル連続嵩高糸の製造法 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
WWE | Wipo information: entry into national phase |
Ref document number: 200880130134.8 Country of ref document: CN |
|
121 | Ep: the epo has been informed by wipo that ep was designated in this application |
Ref document number: 08783592 Country of ref document: EP Kind code of ref document: A1 |
|
WWE | Wipo information: entry into national phase |
Ref document number: 499/CHENP/2011 Country of ref document: IN |
|
WWE | Wipo information: entry into national phase |
Ref document number: 13056549 Country of ref document: US Ref document number: 2008783592 Country of ref document: EP |
|
ENP | Entry into the national phase |
Ref document number: 2011520301 Country of ref document: JP Kind code of ref document: A |
|
NENP | Non-entry into the national phase |
Ref country code: DE |