CN109563655A - Flame retardant fabric with high visibility - Google Patents
Flame retardant fabric with high visibility Download PDFInfo
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- CN109563655A CN109563655A CN201780047220.1A CN201780047220A CN109563655A CN 109563655 A CN109563655 A CN 109563655A CN 201780047220 A CN201780047220 A CN 201780047220A CN 109563655 A CN109563655 A CN 109563655A
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- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04B—KNITTING
- D04B1/00—Weft knitting processes for the production of fabrics or articles not dependent on the use of particular machines; Fabrics or articles defined by such processes
- D04B1/14—Other fabrics or articles characterised primarily by the use of particular thread materials
- D04B1/16—Other fabrics or articles characterised primarily by the use of particular thread materials synthetic threads
-
- A—HUMAN NECESSITIES
- A41—WEARING APPAREL
- A41D—OUTERWEAR; PROTECTIVE GARMENTS; ACCESSORIES
- A41D31/00—Materials specially adapted for outerwear
- A41D31/04—Materials specially adapted for outerwear characterised by special function or use
- A41D31/08—Heat resistant; Fire retardant
-
- 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
- D01F6/00—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof
- D01F6/58—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolycondensation products
- D01F6/74—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolycondensation products from polycondensates of cyclic compounds, e.g. polyimides, polybenzimidazoles
-
- 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
- D06P1/00—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed
- D06P1/0004—General aspects of dyeing
- D06P1/0012—Effecting dyeing to obtain luminescent or phosphorescent dyeings
-
- 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
- D06P1/00—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed
- D06P1/44—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed using insoluble pigments or auxiliary substances, e.g. binders
- D06P1/673—Inorganic compounds
-
- 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
-
- 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
- D06P3/02—Material containing basic nitrogen
- D06P3/04—Material containing basic nitrogen containing amide groups
- D06P3/24—Polyamides; Polyurethanes
-
- D—TEXTILES; PAPER
- D10—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B2331/00—Fibres made from polymers obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polycondensation products
- D10B2331/14—Fibres made from polymers obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polycondensation products polycondensates of cyclic compounds, e.g. polyimides, polybenzimidazoles
-
- D—TEXTILES; PAPER
- D10—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B2401/00—Physical properties
- D10B2401/14—Dyeability
-
- D—TEXTILES; PAPER
- D10—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B2501/00—Wearing apparel
- D10B2501/04—Outerwear; Protective garments
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Inorganic Chemistry (AREA)
- Manufacturing & Machinery (AREA)
- Coloring (AREA)
- Artificial Filaments (AREA)
- Woven Fabrics (AREA)
- Knitting Of Fabric (AREA)
Abstract
一种阻燃布帛，其具有满足国际标准高可视性标准ISO20471的要求标准的颜色，且由包含白色颜料的聚醚酰亚胺系纤维制成。A flame-retardant fabric has a color that meets the required standards of the international standard high-visibility standard ISO20471, and is made of polyetherimide-based fibers containing white pigments.
Description
Technical field
The present invention relates to by dyeing the polyetherimide series fiber with anti-flammability comprising white pigment
The obtained color with the requirement standard for meeting the high visual standard ISO20471 of international standard and the fibre strength after dyeing
The high fire-retardant cloth and silk of conservation rate.
Background technique
Polyetherimide series fiber is the fiber of heat resistance, excellent in flame retardance, is extremely efficient used in industrial materials
Field, electric and electronic field, Agricultural Materials field, garment industry, optical material field, aircraft/automobile/ship etc. are representative
With on the way.
It is not only polyetherimide series fiber, a large amount of high function synthetic fibre is in many use centered on garment industry
It is also used on the way with the state after colouring.Especially dredged in the outdoor works such as progress outdoor construction site, motor-vehicle accident, traffic
Lead, the use of uniforms for worker in the case where traffic control etc. etc. on the way, in order to ensure the safety of the operation, have iridescent etc. to coloring
Visuality is high and the demand of the fibres such as flame resistant garments of excellent in light-resistance is gradually surging.
For material used in such high visual fibre, the high visual standard of international standard has been formulated
ISO20471.In the standard, according to the condition of cie color coordinate well known in the art and luminance factor etc, determine
The requirement standard of the property of color in material.
As the material on the way in above-mentioned use with application possibility, disclose in patent document 1 by based on printing
With fire resistance fibre cloth and silk made of high visual aromatic polyamides, viscose rayon, polyimides, but only, printing part is aobvious
Color is not that cloth and silk can integrally develop the color.
A kind of fire-retardant cloth and silk is described in patent document 2, by meeting and the high visual standard ISO20471 of international standard
The polyethers acyl of chromaticity coordinate and the condition of luminance factor required by the high visual standard EN471 in the standard of same level, i.e. Europe
Imines series fiber is made, and in order to which polyether-imide fiber dyeing to be met to the color of above-mentioned high visual standard, needs in height
It is dyed under warm condition of high voltage and used as the carrier of dyeing assistant, but in dyeing since dyestuff and carrier are to poly-
Etherimide series fiber is impregnated with and fiber surface is easy to damage, and there are problems that the mechanics physical property of fiber is greatly lowered.
Existing technical literature
Patent document
Patent document 1: Japanese Unexamined Patent Publication 2013-32612 bulletin
Patent document 2: Japanese Unexamined Patent Publication 2014-237905 bulletin
Summary of the invention
Problem to be solved by the invention
It is an object of the invention to solve the problem above-mentioned, provides and a kind of meet the high visual standard of international standard
ISO20471 and the fire-retardant cloth and silk with high microsteping strength retention.
Solution to the problem
The present inventor etc. has made intensive studies the above subject, as a result, it has been found that, by including white face
The polyetherimide series fiber of the excellent in flame retardance of material is dyed, obtain excellent in flame retardance and have meet international standard height can
Depending on the color of the requirement standard of property standard ISO20471, and the fire-retardant cloth and silk with high microsteping mechanics physical property conservation rate, thus
Reach the present invention.
That is, the present invention is a kind of fire-retardant cloth and silk, it is made of the polyetherimide series fiber comprising white pigment, and have
Meet the color of the requirement standard of the high visual standard ISO20471 of international standard.
Alternatively, the cie color coordinate (x, y) of the color after the dyeing of above-mentioned cloth and silk can by (0.624,0.374),
In the range of (0.589,0.366), (0.609,0.343) and (0.655,0.345) has determined the color space on boundary, and
Luminance factor β is 0.40 or more.
Alternatively, the cie color coordinate (x, y) of the color after the dyeing of above-mentioned cloth and silk can by (0.450,0.549),
In the range of (0.420,0.483), (0.375,0.528) and (0.395,0.602) has determined the color space on boundary, and
Luminance factor β is 0.70 or more.
Also, above-mentioned cloth and silk can be for made of the polyetherimide series fiber of 65% or more fibre strength conservation rate
Cloth and silk.
In addition, the present invention is a kind of manufacturing method of polyetherimide series fiber, this method comprises: will include white pigment
Polyetherimide series fiber 100 DEG C~125 DEG C at a temperature of dyeing to meet the high visual standard of international standard
The color of the requirement standard of ISO20471.
The effect of invention
In the present invention, be capable of providing it is a kind of meet international standard high visuality standard ISO20471 and have high microsteping it is strong
Spend the fire-retardant cloth and silk of conservation rate.
Specific embodiment
The present invention is characterized in that assign white pigment to the polyetherimide series fiber of excellent in flame retardance and dyed and
Obtained fire-retardant cloth and silk has the color for the requirement standard for meeting the high visual standard ISO20471 of international standard, and has height
Fibre strength conservation rate.
(polyetherimide amine system resin)
As the polyetherimide amine system resin being used in the present invention, such as the repetitive structure as shown in following formula can be enumerated
The polymer that the combination of unit is constituted.Wherein, R1 is the O divalent aromatic residue with 6~30 carbon atoms in formula；R2 is choosing
From the O divalent aromatic residue with 6~30 carbon atoms, the alkylidene with 2~20 carbon atoms, there are 2~20 carbon originals
In sub ring alkylidene and the polydiorganosiloxanepolyurea base using the alkylidene progress chain termination with 2~8 carbon atoms
Bivalent organic group.
[chemical formula 1]
As above-mentioned R1, R2, for example, it is preferable to use with aromatic residue shown in following formula group, alkylidene (for example, m
=2~10).
[chemical formula 2]
In the present invention, from the viewpoint of amorphism, melt forming, cost, mainly having is indicated by following formula
Structural unit, it is preferable to use 2,2- bis- [4- (2,3- di carboxyl phenyloxy) phenyl] propane dianhydrides and m-phenylene diamine (MPD) condensation product.
Such polyetherimide is sold with the trade mark of " ULTEM " by SABIC Innovative Plastics company.
[chemical formula 3]
The polyetherimide amine system resin preferred molecular weight distribution (Mw/Mn) being used in the present invention is less than 2.5.In molecular weight
In the case where being distributed as 2.5 or more, spinnability is bad, not preferably.
(white pigment)
The present inventor etc. has found through the polyetherimide to the white pigment including, for example, 0.5~5.0%owf
Amine system fiber is dyed, and the brightness required in the high visual standard of international standard is improved.In the case where being less than 0.5%owf,
The content of the white pigment dispersed in fibre resin is few, and sufficient brightness will not be obtained in the fiber after dyeing, thus not preferred.
If it exceeds then additive is easy to condense 5.0%owf, spinnability is reduced, thus not preferred.
As the white pigment being used in the present invention, have anatase-type titanium oxide, Titanium Dioxide Rutile Top grade, zinc oxide,
Calcium carbonate, zirconium oxide, subcarbonate, calcium sulphate dihydrate.The reflectivity of the most preferably wavelength of visible area is highest
Anatase-type titanium oxide.
(dyestuff)
Dyestuff used in the present invention, as long as disperse dyes used in the dyeing of common polyester fiber can
To use arbitrary dyestuff, it is not particularly limited.It is to expand especially as the disperse dyes for being suitable for polyetherimide series fiber
Dissipate that property is good and the high dyestuff of inorganic nature, the usually dyestuff comprising hydroxyl, halogen in inorganic nature/Organic ratio.As applicable
In the dyestuff of polyetherimide series fiber, for example, can enumerate yellow class " DianixYellowAM-42 ",
" DianixLuminousYellwGN ", " DianixLuminousYellow10G ", Yellow Red
“KayalonBrilliantOrangeHL-SF200”、“ReformBrilliantOrangeCV-N”、“DianixOrangeAM-
SLR ", red colour system " DianixBr.ScarletSF " etc..Carrier can not used by also particularly existing in above-mentioned dyestuff
It can make the dyestuff of stock-dye well, but in the case where having used carrier in addition to dark color, washing fastness can be dyed
It improves.In addition, also can be good by using carrier for the dyestuff that can not be dyed well in the case where not using carrier
It dyes well, it is thus possible to which the dyestuff being used in the present invention is not particularly limited in above content.
(carrier)
In the present invention, as carrier, it is preferable to use phthalimide based compound, benzyl alcohol based compound,
The chlorobenzene series compounds, methyl naphthalene series compound etc..Although these carriers also can be used alone, still in the case where being used in combination
Dark color can be dyed.Above-mentioned phthalimide system available " DAI carrier TN-55 " (big and chemical industry (strain)
System) etc., benzyl alcohol system carrier available " benzyl alcohol " (Tokyo chemical conversion industry (strain) system) etc., the available " IPC- of chlorobenzene system
71P carrier C-71 " (a side society oil prodution industry (strain) system) etc., available " Tetrosine (the テ ト ロ シ of methyl naphthalene system
Application) AT-M " (mountains and rivers pharmaceutical industries (strain) system) etc..
(color)
Fire-retardant cloth and silk of the invention is characterized in that thering is the requirement for meeting the high visual standard ISO20471 of international standard
The color of standard.In the high visual standard ISO20471 of international standard, each of the type of color used in material is all
Standard is required according to the determination of the condition of cie color coordinate and CIE tristimulus values etc.That is, the material for red colour system is, it is specified that tool
Have cie color coordinate (x, y) by (0.655,0.345), (0.570,0.340), (0.595,0.315) and (0.690,
0.310) coloration in the range of the color space determined and luminance factor β are 0.25 or more.Similarly, orange-red colour system
Material must be coloration by (0.610,0.390), (0.535,0.375), (0.570,0.340) and (0.655,
0.345) in the range of the color space determined, and luminance factor β is 0.40 or more, and the material of yellow class must be that coloration passes through
The model for the color space that (0.387,0.610), (0.356,0.494), (0.398,0.452) and (0.460,0.540) determines
In enclosing, and luminance factor β is 0.70 or more.
Under conditions of for needing the purposes of high visuality, as fibre, meet in the state of after rigid dyeing
The requirement standard of the high visual standard ISO20471 of international standard be it is indispensable, preferred material be not easy because various environment because
Plain such as light and change colour, or keep meeting the high visual standard ISO20471's of international standard in the case where discoloration
It is required that the state of standard.Therefore, as orange-red colour system, the cie color of the color after fire-retardant cloth and silk dyeing preferably of the invention
Coordinate (x, y) is determined by (0.624,0.374), (0.589,0.366), (0.609,0.343) and (0.655,0.345)
In the range of the color space on boundary, and luminance factor β is 0.40 or more.It is colored as the face within the scope of the color space
Even if the fire-retardant cloth and silk of the invention of color is being exposed under light, the coloration of cloth and silk can also be by the high visual mark of international standard
In the range of the color space that orange-red colour system of quasi- ISO20471 determines.
In addition, the cie color coordinate (x, y) of the color after fire-retardant cloth and silk dyeing preferably of the invention exists as yellow class
The face on boundary has been determined by (0.450,0.549), (0.420,0.483), (0.375,0.528) and (0.395,0.602)
In the range of the colour space, and luminance factor β is 0.70 or more.It is colored as the present invention of the color within the scope of the color space
Fire-retardant cloth and silk if exposed to light under, the coloration of cloth and silk can also be by the high visual standard ISO20471's of international standard
In the range of the color space that yellow class determines.
It is preferably evenly dispersed to have white face also, in the present invention, in the polyetherimide series fiber as object
The state of material.The light of the inside for the polyetherimide series fiber being colored is penetrated as a result, because being dispersed in intrastitial white pigment
And scatter and reflect to fiber surface, thus there can be higher brightness compared with the fiber for being not added with white pigment.Pass through
The brightness improvement effect can be dyed at a temperature of lower than the dyeing temperature in existing literature 2, can obtain have it is full
The brightness of the requirement standard of the high visual standard ISO20471 of sufficient international standard, and inhibit by the mechanics object caused by dyeing
Property reduce fire-retardant cloth and silk.The preferred scope of dyeing temperature is 100 DEG C~125 DEG C, more preferably 110~120 DEG C.
(fiber forming method)
Then, fiber forming method is described.Resin is formed to fiber using uniaxially or biaxially extruder to melt
Melt extrusion, squeezed out from the nozzle of 0.1~10.0mm of diameter and is formed as threadiness.By being wound under 300~3000m/ minutes
The fiber and the fiber for obtaining 0.1~1000dtx.
(adding method of white pigment)
White pigment is being kneaded in the method in resin in advance, is being formed in resin by side in fiber and cooperate white pigment
Side carries out melt spinning or carries out melt spinning using the resin combination for having cooperated white pigment in advance, thus, it is possible to
Obtain the fiber for imparting the white pigment of specific quantity.In order to improve the dispersibility of white pigment, preferably by resin and white face
Expect melting mixing and masterbatch is made, resin is formed to above-mentioned masterbatch and remaining fiber and carries out melting mixing.
(cloth and silk)
In the present invention, it is obtained using above-mentioned polyetherimide series fiber with high visual fire-retardant cloth and silk, but
The arbitrary cloth and silk such as textile fabric, braided fabric, non-woven fabrics can be obtained.
(purposes)
Meet the requirement standard of the high visual standard ISO20471 of international standard of the invention, and strength retention can be
65% or more fire-retardant cloth and silk is widely used in the ornament for needing the height of anti-flammability visual, vest.
Embodiment
Hereinafter, carrying out more specific detail to the present invention by embodiment, but the present invention is not appointed by these embodiments
What is limited.It should be noted that below in an example, anti-flammability evaluation, coloration and brightness evaluation, Investigation on Photodegradation, intensity
Conservation rate evaluation is carried out by following methods.
[anti-flammability evaluation]
Based on JISK7201 test method(s), production has woven the sample that the length of three fibers is 18cm, measures sample
When upper end is lighted, the burning time of sample is made to continue the burning length sustained combustion after being burnt or being lighted 3 minutes or more
For the required minimum oxygen concentration (limit oxygen index value (LOI)) of 5cm or more, using the average value of n=3.
[chrominance/luminance evaluation]
About the cylindrical fabric after dyeing, MINOLTA corporation spectrophotometer3700d is used respectively, is surveyed
Determine the cie color coordinate (x, y) and luminance factor β of reflected light, evaluates chrominance/luminance.
[Investigation on Photodegradation]
Xenon lamp exposure experiment uses Suga Test Instruments corporation 7.5kW Super Xenon
Weather Meter SX75 is carried out based on the third exposure method in ISO105-B02:1994.In orange-red colour system, with from
5 grades of indigo plant degree control benchmark variations are irradiated for 3 grades of gray scale of mode, in yellow class, to change from 4 grades of indigo plant degree control benchmark
Mode for 4 grades of gray scale carries out.
[strength retention evaluation]
The monofilament of formation cylindrical fabric about dyeing front and back, respectively certainly using Co., Ltd. O's RIENTEC staple fiber
Dynamic tensile test apparatus AMS-C TENSHILON/UTM-II-20, measures filament strength, using the average value of n=10.In addition,
Average value × 100 (%) of filament strength before average value/dyeing that fibre strength conservation rate passes through the filament strength after dyeing
Method calculated.
1 > of < embodiment
As polyetherimide resin, SABIC Innovative Plastics corporation " ULTEM9011 " (weight is used
Average molecular weight (Mw) is 32000, and number-average molecular weight (Mn) is 14500, the amorphism PEI system resin that molecular weight distribution is 2.2).
Hereinafter, the resin is saved slightly " U-PEI resin ".Contain 10%owf by 95 parts by weight of U-PEI resin and in U-PEI resin
Anatase-type titanium oxide made of 5 parts by weight of U-PEI master batch resin be kneaded, melting extrusion is carried out at 400 DEG C later,
It is measured using gear pump, is discharged from the nozzle of Φ 0.2mm, is wound under the speed of 1500m/min, obtain 84dtex/24f
Fiber, so that cylindrical fabric be made.By obtained cylindrical fabric with contain dyestuff, carrier shown in following and ultraviolet
The dyeing liquor of light absorbers etc. is added to pressure-resistant rustless steel container that can be closed together, dyes 40 minutes at 115 DEG C.To quilt
For the cylindrical fabric of dyeing with 80 DEG C of progress, 20 minutes reduction cleanings in the bath of following reduction cleanings, removing is attached to fiber surface
Impurity.
(dyeing liquor composition and liquid measure)
The cylindrical fabric 10g made of polyether-imide fiber
ULTRA MT grade [pH adjusting agent] (Mitejima-Chem (strain) system) 1g/L
ReformBrilliantOrangeCV-N [orange] ((strain) NIKKA FINE TECHNO system) 3.5%owf
DianixLuminousYellowGN [weld] (Dystar Japan (strain)) 0.5%owf
TN55 [carrier] 4%owf
Brian FOK-3 [ultraviolet absorbing agent] (loose this grease pharmacy (strain) is made) 3%owf
Total liquid measure 200cc
(reduction cleaning liquid composition)
Sodium carbonate 1g/L
Sulfoxylate 1g/L
Amiladin D (the first industrial pharmaceutical (strain) system) 1g/L
Liquid measure 200cc
2 > of < embodiment
By 90 parts by weight of U-PEI resin and the U- made of the anatase-type titanium oxide containing 10%owf in U-PEI resin
10 parts by weight of PEI master batch resin are kneaded, and are carried out melting extrusion at 400 DEG C later, are measured using gear pump, from Φ
The nozzle of 0.2mm is discharged, and winds under the speed of 1500m/min, obtains the fiber of 84dtex/24f, to be made tubular knitted
Object.Using obtained cylindrical fabric, dyed under the same conditions as example 1, reduction cleaning.
3 > of < embodiment
By 80 parts by weight of U-PEI resin and the U- made of the anatase-type titanium oxide containing 10%owf in U-PEI resin
20 parts by weight of PEI master batch resin are kneaded, and melting extrusion are carried out at 400 DEG C later, using gear pump-metered, from Φ 0.2mm's
Nozzle discharge, winds under the speed of 1500m/min, obtains the fiber of 84dtex/24f, so that cylindrical fabric be made.It uses
The cylindrical fabric of acquisition is dyed, reduction cleaning under the same conditions as example 1.
4 > of < embodiment
By 50 parts by weight of U-PEI resin and the U- made of the anatase-type titanium oxide containing 10%owf in U-PEI resin
50 parts by weight of PEI master batch resin are kneaded, and melting extrusion are carried out at 400 DEG C later, using gear pump-metered, from Φ 0.2mm's
Nozzle discharge, winds under the speed of 1500m/min, obtains the fiber of 84dtex/24f, so that cylindrical fabric be made.It uses
Obtained cylindrical fabric is dyed, reduction cleaning under the same conditions as example 1.
5 > of < embodiment
By 90 parts by weight of U-PEI resin and the U-PEI masterbatch made of the zinc oxide containing 10%owf in U-PEI resin
10 parts by weight of resin are kneaded, later to the polyetherimide that the content of zinc oxide is adjusted to 0.5 mass % at 400 DEG C
Resin carries out melting extrusion, using gear pump-metered, is discharged from the nozzle of Φ 0.2mm, winds under the speed of 1500m/min,
The fiber for obtaining 84dtex/24f, so that cylindrical fabric be made.Using the cylindrical fabric of acquisition, same as Example 1
Under conditions of dyed, reduction cleaning.
6 > of < embodiment
Manufactured cylindrical fabric under the same conditions as in practical example 2 is made, dyestuff is changed to
DianixLuminousYellowGN (1.0%owf), is in addition to this dyed under the same conditions as in practical example 2.
1 > of < comparative example
U-PEI resin is individually subjected to melting extrusion at 400 DEG C, using gear pump-metered, is arranged from the nozzle of Φ 0.2mm
Out, it is wound under the speed of 1500m/min, obtains the fiber of 84dtex/24f, so that cylindrical fabric be made.Use acquisition
Cylindrical fabric is dyed, reduction cleaning under the same conditions as example 1.
2 > of < comparative example
By cylindrical fabric made of under the same conditions as in comparative example 1 and it is same as Example 1 comprising dyestuff, carry
The dyeing liquor of body and ultraviolet absorbing agent etc. is added to pressure-resistant rustless steel container that can be closed together, dyes at 135 DEG C
40 minutes.The reduction cleaning that the cylindrical fabric being colored is carried out in the bath of above-mentioned reduction cleaning with 80 DEG C to 20 minutes, removes
It is attached to the impurity of fiber surface.
3 > of < comparative example
By cylindrical fabric made of under the same conditions as in comparative example 1 and it is same as Example 6 comprising dyestuff, carry
The dyeing liquor of body and ultraviolet absorbing agent etc. is added to pressure-resistant rustless steel container that can be closed together, dyes at 135 DEG C
40 minutes.The reduction cleaning that the cylindrical fabric being colored is carried out in the bath of above-mentioned reduction cleaning with 80 DEG C to 20 minutes, removes
It is attached to the impurity of fiber surface.
By the cylindrical fabric obtained by Examples 1 to 6 and comparative example 1~3 evaluation result is shown in table 1.In embodiment 1
In~6, be with anti-flammability, strength retention it is high, after dyeing and have after Investigation on Photodegradation meet international standard height can
Depending on the cylindrical fabric of the color of the requirement standard of property standard ISO20471.In comparative example 1, due at 115 DEG C to being free of
There is the polyether-imide fiber of white pigment to be dyed, so being to be unsatisfactory for the high visual standard of international standard after dyeing
The cylindrical fabric of the color of the requirement standard of ISO20471.In comparative example 2 and 3, due to white to not containing at 135 DEG C
The polyether-imide fiber of pigment is dyed, so being the low cylinder of strength retention for constituting the polyether-imide fiber of cloth and silk
Shape braided fabric.
Industrial applicibility
The polyethers selected from least one of white pigment additive by imparting specified rate obtained through the invention
Fire-retardant cloth and silk made of imide series fiber has high brightness, therefore can be used as the decoration for needing the height of anti-flammability visual
Product, vest, therefore have industrial applicibility in manufacture/processing and other fields of the fiber.
On industrial applicibility.
As described above, a preferred embodiment of the present invention is illustrated, but to those skilled in the art, it is clear
It lookes at this case specification, can easily assume various changes and amendment in obvious range content.Therefore, such to change and repair
Just it is interpreted to fall into the invention scope determined by claim.
Claims (5)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2016-154254 | 2016-08-05 | ||
| JP2016154254 | 2016-08-05 | ||
| PCT/JP2017/027748 WO2018025817A1 (en) | 2016-08-05 | 2017-07-31 | Flame-retardant fabric having high visibility |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109563655A true CN109563655A (en) | 2019-04-02 |
Family
ID=61074088
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201780047220.1A Pending CN109563655A (en) | 2016-08-05 | 2017-07-31 | Flame retardant fabric with high visibility |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US20190161893A1 (en) |
| EP (1) | EP3495538A4 (en) |
| JP (1) | JPWO2018025817A1 (en) |
| CN (1) | CN109563655A (en) |
| WO (1) | WO2018025817A1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11746285B2 (en) | 2019-12-18 | 2023-09-05 | Taiwan Textile Research Institute | Intrinsic fluorescent green fiber and manufacturing method thereof |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114538959B (en) * | 2022-03-21 | 2023-08-11 | 南京市口腔医院 | Dyeing formula of VITA3D-MASTER colorimetric system and dyeing method of zirconia false tooth |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101772598A (en) * | 2007-07-25 | 2010-07-07 | 日本毛织株式会社 | Multilayer structured spun yarn, process for producing the same, and, fabricated from the yarn, heat-resistant fabric and heat-resistant protective suit |
| JP2011196003A (en) * | 2010-03-24 | 2011-10-06 | Kuraray Co Ltd | Method for dyeing polyetherimide fiber, and dyed product thereof |
| JP2014234576A (en) * | 2013-06-04 | 2014-12-15 | 株式会社クラレ | Method of dyeing polyether imide fiber |
| JP2014237905A (en) * | 2013-06-07 | 2014-12-18 | 株式会社クラレ | Flame-retardant fabric having high visibility |
| JP2015168908A (en) * | 2014-03-07 | 2015-09-28 | 株式会社クラレ | Flame retardant fabric with high visibility |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0299674A (en) * | 1988-10-07 | 1990-04-11 | Teijin Ltd | Dyed polyester imide fiber and method for dyeing thereof |
| JP6396807B2 (en) * | 2013-01-18 | 2018-09-26 | 株式会社クラレ | Flame-retardant fiber, method for producing the same, and fabric and resin composite material using the fiber |
-
2017
- 2017-07-31 JP JP2018531891A patent/JPWO2018025817A1/en active Pending
- 2017-07-31 EP EP17836922.9A patent/EP3495538A4/en not_active Withdrawn
- 2017-07-31 WO PCT/JP2017/027748 patent/WO2018025817A1/en not_active Ceased
- 2017-07-31 CN CN201780047220.1A patent/CN109563655A/en active Pending
-
2019
- 2019-01-31 US US16/263,763 patent/US20190161893A1/en not_active Abandoned
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101772598A (en) * | 2007-07-25 | 2010-07-07 | 日本毛织株式会社 | Multilayer structured spun yarn, process for producing the same, and, fabricated from the yarn, heat-resistant fabric and heat-resistant protective suit |
| JP2011196003A (en) * | 2010-03-24 | 2011-10-06 | Kuraray Co Ltd | Method for dyeing polyetherimide fiber, and dyed product thereof |
| JP2014234576A (en) * | 2013-06-04 | 2014-12-15 | 株式会社クラレ | Method of dyeing polyether imide fiber |
| JP2014237905A (en) * | 2013-06-07 | 2014-12-18 | 株式会社クラレ | Flame-retardant fabric having high visibility |
| JP2015168908A (en) * | 2014-03-07 | 2015-09-28 | 株式会社クラレ | Flame retardant fabric with high visibility |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11746285B2 (en) | 2019-12-18 | 2023-09-05 | Taiwan Textile Research Institute | Intrinsic fluorescent green fiber and manufacturing method thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| EP3495538A4 (en) | 2020-02-26 |
| EP3495538A1 (en) | 2019-06-12 |
| JPWO2018025817A1 (en) | 2019-06-20 |
| US20190161893A1 (en) | 2019-05-30 |
| WO2018025817A1 (en) | 2018-02-08 |
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