WO2005111283A1 - Fibre de chlorure de polyvinyle, procédé de fabrication de celle-ci et chevelure artificielle - Google Patents

Fibre de chlorure de polyvinyle, procédé de fabrication de celle-ci et chevelure artificielle Download PDF

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Publication number
WO2005111283A1
WO2005111283A1 PCT/JP2004/006627 JP2004006627W WO2005111283A1 WO 2005111283 A1 WO2005111283 A1 WO 2005111283A1 JP 2004006627 W JP2004006627 W JP 2004006627W WO 2005111283 A1 WO2005111283 A1 WO 2005111283A1
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WIPO (PCT)
Prior art keywords
mass
parts
copolymer
polychlorinated
vinyl
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PCT/JP2004/006627
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English (en)
Japanese (ja)
Inventor
Masamichi Kanaoka
Akira Sakurai
Atsushi Horihata
Original Assignee
Denki Kagaku Kogyo Kabushiki Kaisha
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
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Application filed by Denki Kagaku Kogyo Kabushiki Kaisha filed Critical Denki Kagaku Kogyo Kabushiki Kaisha
Priority to JP2006513475A priority Critical patent/JP4496214B2/ja
Priority to PCT/JP2004/006627 priority patent/WO2005111283A1/fr
Publication of WO2005111283A1 publication Critical patent/WO2005111283A1/fr

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Classifications

    • 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
    • D01F6/44—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from mixtures of polymers obtained by reactions only involving carbon-to-carbon unsaturated bonds as major constituent with other polymers or low-molecular-weight compounds
    • D01F6/48—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from mixtures of polymers obtained by reactions only involving carbon-to-carbon unsaturated bonds as major constituent with other polymers or low-molecular-weight compounds of polymers of halogenated hydrocarbons

Definitions

  • the present invention relates to polychlorinated vinyl fibers used in artificial hair for hair decoration such as wigs, hairpieces, blades, and extension hair, insect nets, and brushes, and a method for producing the same.
  • the present inventors have prepared a polychlorinated vinyl chloride resin having 100 parts by mass, a chlorine content of 57.0 to 62.0% and an average degree of polymerization of 550 to 750, and a chlorinated polychlorinated vinyl resin having 5 to 20 weight parts Parts and a resin composition having 5 to 30 parts by weight of a chlorinated polychlorinated vinyl resin having a chlorine content of 65.0 to 67.0% and an average degree of polymerization of 550 to 750 (see Patent Document 1). See).
  • Patent Document 1 JP 2003-193329 A
  • An object of the present invention is to solve a powerful problem.
  • the present invention provides a polychlorinated vinyl fiber having a small heat shrinkage even when a secondary kamen treatment is performed by applying heat of 100 ° C or more while maintaining good spinnability during melt spinning. And a method for producing the same.
  • the invention described in claim 1 is characterized by comprising a resin composition having 100 parts by mass of a polyvinyl chloride resin and 120 parts by mass of a maleimide copolymer. It is.
  • the invention described in claim 2 is the invention according to claim 1, wherein the male The copolymer is a maleimide copolymer obtained by copolymerizing 15 to 70 parts by mass of an aromatic butyl monomer and 30 to 85 parts by mass of an unsaturated dicarboxylic acid imide derivative. It is.
  • the invention described in claim 3 is the invention according to claim 1, wherein the maleimide copolymer is composed of 15 to 70 parts by mass of an aromatic vinyl monomer and unsaturated dicarboxylic acid imide. 30 to 85 parts by mass of conductor, 0.1 to 25 parts by mass of unsaturated dicarboxylic anhydride, and 0.140 parts by mass of vinyl monomers other than these monomers copolymerizable with these monomers And a maleimide copolymer obtained by copolymerizing the above.
  • the invention described in claim 4 is the invention described in claim 2 or 3, wherein the aromatic butyl monomer is styrene.
  • the invention described in claim 5 is characterized in that, in the invention described in claim 24, the unsaturated dicarboxylic acid imide derivative is N-phenylmaleimide. It is a sign.
  • the invention according to claim 7 is the invention according to claim 16, wherein the maleimide copolymer has a mass average molecular weight of 60,000 to 140,000. It is a feature.
  • the invention described in claim 8 comprises a resin composition having 100 parts by mass of a polychlorinated vinyl resin, 120 parts by mass of a maleimide copolymer, and 130 parts by mass of a vinyl copolymer.
  • the vinyl copolymer is obtained by copolymerizing 40 to 90 parts by mass of an aromatic vinyl monomer and 10 to 60 parts by mass of a cyanogenated vinyl monomer. It is a polychlorinated bull fiber characterized by being a polymer.
  • the invention according to claim 9 is the invention according to claim 8, wherein the vinyl copolymer comprises 40 90 parts by mass of an aromatic vinyl monomer and 10-vinyl vinyl cyanide monomer. It is a bullet copolymer obtained by copolymerizing 60 parts by mass and 0.1 to 40 parts by mass of a vinyl monomer other than these monomers copolymerizable with these monomers.
  • the invention described in claim 10 is the invention described in claim 8 or 9, characterized in that the aromatic vinyl monomer is S and styrene.
  • the invention described in claim 11 is the invention described in any one of claims 810, characterized in that the monomer is acrylonitrile.
  • the invention according to claim 12 is the invention according to any one of claims 811, wherein the butyl copolymer is composed of 7590 parts by mass of styrene and 1025 mass of atarilonitrinole. Is a bullet copolymer obtained by copolymerizing a part with a copolymer.
  • the invention according to claim 13 is characterized in that, in the invention according to any one of claims 812, the mass average molecular weight of the bullet copolymer is 50,000 to 110,000. Is what you do.
  • the invention described in claim 14 is characterized in that a resin composition having 100 parts by mass of a polychlorinated vinyl resin and 120 parts by mass of a maleimide copolymer is melt-spun. is there.
  • the invention described in claim 15 is an artificial hair characterized by being constituted by the polychlorinated biel fiber according to any one of claims 11 to 13.
  • the polychlorinated vinyl fiber has 100 parts by mass of the polychlorinated vinyl resin and 1120 parts by mass of the maleimide copolymer. Since it is composed of a resin composition, it maintains good spinnability during melt spinning, and has low thermal shrinkage even when subjected to secondary processing by heating at 100 ° C or higher. It can be used as a dagger bull fiber.
  • the vinyl copolymer is obtained by copolymerizing 40 to 90 parts by mass of an aromatic vinyl monomer and 10 to 60 parts by mass of a cyanogenated vinyl monomer. Since it is a vinyl copolymer obtained by the above method, the polyvinyl chloride resin and the maleimide copolymer are used.
  • the glass transition temperature is lowered by further improving the compatibility between the polymer and the Biel copolymer, and therefore, the flowability is improved, and therefore, the extrusion stability, that is, the spinnability is improved, and the spinning during melt spinning is performed. Even if the secondary processing is performed by applying heat of 100 ° C. or more while maintaining the properties, it is possible to obtain a polychlorinated bull fiber having a small heat shrinkage.
  • the polychlorinated vinyl fiber of the present invention is composed of a resin composition having 100 parts by mass of a polychlorinated vinyl resin and 120 parts by mass of a maleimide copolymer.
  • the spinnability during melt spinning is improved. While maintaining the temperature, it is possible to obtain a polychlorinated biel fiber with less heat shrinkage even if heat is applied at 100 ° C or more and subjected to a second heat treatment.
  • the poly (vinyl chloride) resin in the present invention may be a vinyl chloride homopolymer, a chlorinated vinyl chloride polymer, a copolymer of vinyl chloride and another monomer other than the vinyl chloride, or a mixture of two or more of these. It was done.
  • the "other monomer other than vinyl chloride” includes, for example, ethylene, propylene, alkyl vinyl ether, vinylidene chloride, vinyl acetate, acrylic acid ester, and maleic acid ester. As long as it is a monomer other than these, it does not matter.
  • the average degree of polymerization of the polychlorinated vinyl resin in the present invention is preferably from 600 to 1300. If the average degree of polymerization is less than 600, the melt viscosity decreases and spinnability deteriorates.If the average degree of polymerization exceeds 1300, the melt viscosity increases. Therefore, coloring occurs in the salted fiber.
  • the maleimide copolymer in the present invention is a polyvinyl chloride fiber that has low heat shrinkage even when subjected to secondary processing by applying heat of 100 ° C or more while maintaining spinnability during melt spinning.
  • the amount of the maleimide copolymer to be added to the polychlorinated vinyl resin is preferably 120 parts by mass with respect to 100 parts by mass of the polyvinyl chloride resin. More preferably, it is 3 to 15 parts by mass. If the blending amount of the maleimide copolymer is less than 1 part by mass, the heat shrinkage of the poly (vinyl chloride) fiber cannot be reduced, and if the blending amount exceeds 20 parts by mass, the spinnability becomes poor. It will be worse.
  • the maleimide copolymer is preferably a maleimide copolymer obtained by copolymerizing 1 70 parts by mass of an aromatic vinyl monomer and 30 to 85 parts by mass of an unsaturated dicarboxylic acid imide derivative. .
  • the unsaturated dicarboxylic acid imide derivative is less than 30 parts by mass, the maleimide copolymer has poor extrusion compatibility because of poor compatibility when melt-mixed with a vinyl chloride resin, resulting in poor extrusion stability. If the amount of the unsaturated dicarboxylic acid imide derivative exceeds 85 parts by mass, the heat shrinkage of the polychlorinated vinyl fiber cannot be reduced.
  • the maleimide copolymer is a maleimide copolymer obtained by copolymerizing 1570 parts by mass of an aromatic butyl monomer and 30 to 85 parts by mass of an unsaturated dicarboxyimide derivative. If so, the compatibility between the polychlorinated butyl resin and the maleimide copolymer is further improved, and the heat resistance effect is further improved. Therefore, while maintaining the spinnability during melt spinning, 100% Even if the secondary processing is performed by applying heat of not less than ° C, it is possible to obtain a polyvinyl chloride fiber with little heat shrinkage.
  • the maleimide copolymer in the present invention is more preferably 15-70 parts by mass of an aromatic vinyl monomer, 30-85 parts by mass of an unsaturated dicarboxylic imide derivative, and unsaturated dicarboxylic anhydride.
  • a maleimide copolymer obtained by copolymerizing 0.1 to 25 parts by mass and 0.1 to 40 parts by mass of a vinyl monomer other than these monomers copolymerizable with these monomers. is there. If the amount of the unsaturated dicarboxylic anhydride is less than 0.1 part by mass, the compatibility between the polychlorinated vinyl resin and the maleimide copolymer is reduced, so that the extrusion stability is maintained.
  • the vinyl copolymer is polymerized with the above-mentioned “vinyl monomer other than these monomers that can be copolymerized with these monomers 0.1 to 40 parts by mass”. Since the compatibility between the polyvinyl chloride resin and the maleimide copolymer can be further improved while maintaining the heat resistance imparting effect, the heat of 100 ° C or more can be maintained while maintaining the spinnability during melt spinning. In addition, a polyvinyl chloride fiber with little heat shrinkage even after secondary processing can be obtained.
  • the aromatic biel monomer in the present invention is an aromatic vinyl monomer selected from styrene, ⁇ -methylstyrene, biel toluene, ethynolestyrene, t-butynolestyrene, chlorostyrene, dichlorostyrene, and a substituted product thereof. It is a monomer that is a monomer, preferably styrene, which makes it easy to numerically control the molecular weight that increases by the reaction. Further, the aromatic vinyl monomer in the present invention may be an aromatic vinyl monomer other than the above-mentioned aromatic vinyl monomers, as long as the object of the present invention is not contravened.
  • the unsaturated dicarboxylic imide derivative in the present invention is an aromatic vinyl monomer selected from maleimide, N-methylmaleimide, N-ethylmaleimide, and N-cyclohexylmaleimide N-phenylmaleimide And preferably N-phenylmaleimide having high heat resistance.
  • the unsaturated dicarboxylic imide derivative in the present invention may be an unsaturated dicarboxylic imide derivative other than the unsaturated dicarboxylic imide derivatives mentioned above, as long as the object of the present invention is not contradicted.
  • the unsaturated dicarboxylic anhydride in the present invention is an unsaturated dicarboxylic anhydride selected from maleic acid, icotanic acid, citraconic acid, and aconitic acid. Preferably, numerical control of the molecular weight increased by the reaction is performed. Maleic anhydride that facilitates. Further, the unsaturated dicarboxylic anhydride in the present invention may be an unsaturated dicarboxylic anhydride other than the above-mentioned unsaturated dicarboxylic anhydride, as long as the object of the present invention is not contradicted.
  • the biel monomer in the present invention includes, for example, biyl cyanide such as acrylonitrile, metathallonitrile, and crotal attarylonitonyl; acrylic acid esters such as methyl acrylate, ethyl acrylate, and butyl acrylate; Methacrylic acid esters such as tallylate and ethyl methacrylate; and butyl carboxylic acids such as acrylic acid and methacrylic acid.
  • biyl cyanide such as acrylonitrile, metathallonitrile, and crotal attarylonitonyl
  • acrylic acid esters such as methyl acrylate, ethyl acrylate, and butyl acrylate
  • Methacrylic acid esters such as tallylate and ethyl methacrylate
  • butyl carboxylic acids such as acrylic acid and methacrylic acid.
  • the maleimide copolymer in the present invention preferably has a weight average molecular weight of 6000 to 140,000, and more preferably 80,000 to 120,000.
  • the weight-average molecular weight of the maleimide copolymer is less than 60,000 or more than 140,000, the compatibility with polychlorinated butyl decreases, and the spinnability deteriorates.
  • the polychlorinated butyl fiber of the present invention is a resin having 100 parts by mass of a polychlorinated butyl resin, 120 parts by mass of a maleimide copolymer, and 130 parts by mass of a vinyl copolymer.
  • the resin composition having 100 parts by mass of the polyvinyl chloride resin, 120 parts by mass of the maleimide copolymer, and 110 parts by mass of the vinyl copolymer is constituted.
  • the vinyl copolymer is a vinyl copolymer obtained by copolymerizing 40 90 parts by mass of an aromatic vinyl monomer and 10 to 60 parts by mass of a cyanogenated vinyl monomer
  • the compatibility between the salt resin and the maleimide copolymer and the butyl copolymer is further improved, and the glass transition temperature is lowered, and therefore, the fluidity is improved, and thus the extrusion stability, that is, the spinnability is improved. Therefore, while maintaining spinnability at the time of melt spinning, it is necessary to obtain poly-salt ridge vinyl fibers that have a small heat shrinkage even if they are subjected to a secondary cascade treatment after heating at 100 ° C or more. Can be.
  • the content of the above-mentioned bullet copolymer is preferably 1 to 30 parts by mass, and more preferably 5 to 25 parts by mass.
  • the content of the vinyl copolymer is less than 1 part by mass or more than 30 parts by mass, the spinnability becomes poor.
  • the vinyl copolymer in the present invention is preferably 40 to 90 parts by mass of an aromatic vinyl monomer, 10 to 60 parts by mass of a cyanide butyl monomer, and is copolymerizable with these monomers. It is a vinyl copolymer obtained by copolymerizing 0.1 to 40 parts by mass of a vinyl monomer other than these monomers. As described above, when the vinyl copolymer is polymerized with the above-mentioned “0.1 to 40 parts by mass of a vinyl monomer other than these monomers copolymerizable with these monomers”, the effect of imparting heat resistance is obtained.
  • the compatibility between the polychlorinated vinyl resin and the maleimide copolymer can be further improved while maintaining the spinning property, so that the heat of 100 ° C or more can be reduced while maintaining the spinnability during melt spinning. Even if it is subjected to secondary processing, it is possible to obtain a poly-shouldered bur fiber having a small heat shrinkage.
  • the aromatic vinyl monomer is, for example, an aromatic vinyl monomer selected from styrene, permethylstyrene, bürtoluene, ethynolestyrene, t-butynolestyrene, chlorostyrene, dichlorostyrene, and a substitute thereof. However, it is preferably styrene.
  • the styrene has advantages such as easy adjustment of the resin pressure at the time of spinning, reduction of the screw load, and long-term long-running property.
  • the aromatic vinyl monomer may be an aromatic vinyl monomer other than the aromatic vinyl monomers mentioned above, as long as the object of the present invention is not violated.
  • the biel cyanide monomer is, for example, a cyanyl biyl monomer selected from acrylonitrile, methacrylonitrile, and chloroacrylonitrile, and is preferably acrylonitrile.
  • Acrylonitrile has advantages such as easy adjustment of resin pressure during spinning, reduction of screw load, and long-term long-run property.
  • butyl monomer includes, for example, methacrylate, methacrylate, methacrylate, methacrylate, methacrylate, methacrylate, methacrylate, methyl methacrylate, and methacrylate.
  • a carboxylic acid selected from the group consisting of:
  • the above-mentioned bullet copolymer is preferably a bullet copolymer obtained by copolymerizing 7590 parts by mass of styrene and 10 to 25 parts by mass of acrylonitrile. As described above, when "10-25 parts by mass of acrylonitrile" is polymerized and contained in the above-mentioned bullet copolymer, spinnability is improved.
  • the mass average molecular weight of the vinyl copolymer is preferably 50,000 to 110,000, more preferably 60,000 to 100,000. As described above, when the weight average molecular weight of the vinylinole copolymer is 50,000 to 110,000, the compatibility between the vinyl chloride polymer and the maleimide copolymer is further improved.
  • the polyvinyl chloride fiber of the present invention is produced by melt-spinning a resin composition having 100 parts by mass of a vinyl chloride resin and 120 parts by mass of a maleimide copolymer. Specifically, (A) a step of mixing a resin composition comprising 100 parts by mass of a butyl chloride resin and 120 parts by mass of a maleimide copolymer with a mixer such as a Henschel mixer or a ribbon blender; (B) a step of melt-spinning the mixed resin composition with a melt extruder such as a single-screw extruder, a bidirectional twin-screw extruder, or a conical twin-screw extruder to obtain fibers; And (D) a step of subjecting the drawn fiber to a thermal relaxation treatment.
  • a melt extruder such as a single-screw extruder, a bidirectional twin-screw extruder, or a conical twin-screw extruder to obtain fibers
  • additives that can be used in a vinyl chloride resin composition, as long as the object of the present invention is not violated.
  • additives include, for example, lubricants, heat stabilizers, processing aids, reinforcing agents, ultraviolet absorbers, antioxidants, antistatic agents, fillers, flame retardants, pigments, initial color improvers, A conductivity imparting agent, a surface treatment agent, a light stabilizer, and a fragrance.
  • the artificial hair of the present invention is composed of the polychlorinated bull fiber according to any one of claims 1-113. As described above, since the artificial hair of the present invention is composed of the polychlorinated bull fiber according to any one of claims 1-113, the artificial hair is subjected to secondary processing by heating at 100 ° C or more. Also, heat shrinkage is small.
  • melt spun fiber is stretched to 300% in an air atmosphere at 100 ° C. (D) subjecting the stretched fiber to a heat relaxation treatment under an air atmosphere at 120 ° C. until the total length of the fiber is reduced to 75% of the length before the treatment.
  • Polychlorinated bur fibers having an average fineness of 66.7 decitex were sequentially obtained.
  • Example 2 The same procedure as in Example 1 was repeated except that 20 parts by mass of a vinyl copolymer having an acrylonitrile ratio of 30% by mass (see Reference Example 2) was further added to the resin composition in Step (a) of Example 1. Shii-Dani Bull fiber was obtained.
  • a polychlorinated vinyl fiber was obtained in the same manner as in Example 1 except that the amount of the maleimide copolymer in the resin composition in the step (a) of Example 1 was changed to 0.5 part by mass.
  • a polychlorinated vinyl fiber was obtained in the same manner as in Example 1, except that the blending amount of the maleimide copolymer in the resin composition in the step (a) of Example 1 was changed to 30 parts by mass.
  • a polychlorinated vinyl fiber was obtained in the same manner as in Example 1, except that the weight average molecular weight of the maleimide copolymer in the resin composition in the step (a) of Example 1 was 160,000.
  • a polychlorinated Bull fiber was obtained in the same manner as in Example 2 except that the blending amount of the Bull copolymer having an acrylonitrile ratio of 20% by mass was changed to 60 parts by mass.
  • a polychlorinated bull fiber was obtained in the same manner as in Example 3, except that the acrylonitrile ratio of the bull copolymer was changed to 5% by mass.
  • a polychlorinated vinyl fiber was obtained in the same manner as in Example 3 except that the acrylonitrile ratio of the bullet copolymer was changed to 40% by mass.
  • a polychlorinated vinyl fiber was obtained in the same manner as in Example 3, except that the weight average molecular weight of the Bier copolymer was changed to 30,000.
  • a polychlorinated vinyl fiber was obtained in the same manner as in Example 3, except that the weight average molecular weight of the Bier copolymer was set to 130,000.
  • Example 13 As described above, the polyvinyl chloride fibers obtained in Example 13 and Comparative Example 119 were evaluated by the following method.
  • the heat shrinkability was evaluated by measuring the heat shrinkage generated when the test piece was heat-treated. That is, the heat shrinkage was determined by measuring the ratio of the lengths of the test specimens before and after leaving 12 specimens of polyvinyl chloride fiber adjusted to 100 mm length in a gear oven at 100 ° C for 15 minutes. (Length before neglecting-length after neglecting) Z The length before neglecting) is calculated, and the average of 10 median values excluding the maximum and minimum values out of 12 is calculated. It was obtained.
  • the spinnability was evaluated based on the spinnability when melt spinning the resin composition. That is, the spinnability test described above was conducted by extruding 120 fibrous materials simultaneously from a spinning mold for 90 minutes (measurement time: 30 minutes X measurement times: 3 times). This phenomenon was carried out by measuring the number of occurrences.
  • the evaluation criteria are:
  • the long-run stability was evaluated based on the resin pressure of the extruder, which is a standard for performing spinning in a stable state for a long time (24 hours or more) during continuous spinning.
  • the evaluation criteria are:
  • Extruder resin pressure is 40MPa or more
  • the polyvinyl chloride fiber of the present invention is used as 1S suitable for artificial hair, insect nets, brushes and the like, and preferably as artificial hair for hair decoration or artificial hair for doll hair.
  • the artificial hair of the present invention is made into, for example, a wig, a hair piece, a blade, an extension hair, and an accessory hair by bundling and preparing the hair.

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  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Artificial Filaments (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)

Abstract

Une fibre de chlorure de polyvinyle constituée d'une composition de résine comprenant 100 parties en masse d'une résine de chlorure de polyvinyle et 1 à 20 parties en masse d'un copolymère de maléimide. Le copolymère de maléimide est de préférence un copolymère obtenu par copolymérisation de 15 à 70 parties en masse d'un monomère de vinyle aromatique avec 30 à 85 parties en masse d'un dérivé non saturé d'un dicarboximide, dans lequel le monomère de vinyle aromatique est de préférence du styrène et le dérivé non saturé de dicarboximide est de préférence un N- phénylmaléimide. L'anhydride dicarboxylique non saturé est de préférence un anhydride maléique. Cette fibre de chlorure de polyvinyle est de préférence utilisée en tant que chevelure artificielle.
PCT/JP2004/006627 2004-05-17 2004-05-17 Fibre de chlorure de polyvinyle, procédé de fabrication de celle-ci et chevelure artificielle WO2005111283A1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2006513475A JP4496214B2 (ja) 2004-05-17 2004-05-17 ポリ塩化ビニル繊維及びその製造方法並びに人工毛髪
PCT/JP2004/006627 WO2005111283A1 (fr) 2004-05-17 2004-05-17 Fibre de chlorure de polyvinyle, procédé de fabrication de celle-ci et chevelure artificielle

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2004/006627 WO2005111283A1 (fr) 2004-05-17 2004-05-17 Fibre de chlorure de polyvinyle, procédé de fabrication de celle-ci et chevelure artificielle

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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2015094054A (ja) * 2013-11-13 2015-05-18 旭化成ケミカルズ株式会社 繊維及び不織布
WO2020010273A1 (fr) * 2018-07-03 2020-01-09 University Of Miami Compositions et méthodes pour le traitement de maladies ou de troubles liés aux inflammasomes
WO2021090736A1 (fr) * 2019-11-07 2021-05-14 デンカ株式会社 Fibres pour cheveux artificiels et produit de coiffure
WO2022196437A1 (fr) * 2021-03-15 2022-09-22 デンカ株式会社 Fibres capillaires artificielles

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JPS512109B1 (fr) * 1971-03-29 1976-01-23
JPH03182536A (ja) * 1989-12-12 1991-08-08 Nippon Shokubai Kagaku Kogyo Co Ltd 塩化ビニル系樹脂組成物
JPH04122759A (ja) * 1990-09-14 1992-04-23 Sekisui Chem Co Ltd 塩化ビニル系樹脂組成物
JP2000328355A (ja) * 1999-05-20 2000-11-28 Kanegafuchi Chem Ind Co Ltd 塩化ビニル系繊維およびその製造方法
JP2004225164A (ja) * 2003-01-20 2004-08-12 Denki Kagaku Kogyo Kk ポリ塩化ビニル系繊維

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JPS61181853A (ja) * 1985-02-06 1986-08-14 Shin Etsu Chem Co Ltd 耐熱性塩化ビニル系樹脂組成物
JPH11209424A (ja) * 1998-01-28 1999-08-03 Tokuyama Sekisui Ind Corp 塩素化塩化ビニル系樹脂
JP2000154293A (ja) * 1998-11-20 2000-06-06 Kanegafuchi Chem Ind Co Ltd ポリ塩化ビニル系繊維用樹脂組成物およびそれからなる繊維

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JPS512109B1 (fr) * 1971-03-29 1976-01-23
JPH03182536A (ja) * 1989-12-12 1991-08-08 Nippon Shokubai Kagaku Kogyo Co Ltd 塩化ビニル系樹脂組成物
JPH04122759A (ja) * 1990-09-14 1992-04-23 Sekisui Chem Co Ltd 塩化ビニル系樹脂組成物
JP2000328355A (ja) * 1999-05-20 2000-11-28 Kanegafuchi Chem Ind Co Ltd 塩化ビニル系繊維およびその製造方法
JP2004225164A (ja) * 2003-01-20 2004-08-12 Denki Kagaku Kogyo Kk ポリ塩化ビニル系繊維

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2015094054A (ja) * 2013-11-13 2015-05-18 旭化成ケミカルズ株式会社 繊維及び不織布
WO2020010273A1 (fr) * 2018-07-03 2020-01-09 University Of Miami Compositions et méthodes pour le traitement de maladies ou de troubles liés aux inflammasomes
WO2021090736A1 (fr) * 2019-11-07 2021-05-14 デンカ株式会社 Fibres pour cheveux artificiels et produit de coiffure
CN114514343A (zh) * 2019-11-07 2022-05-17 电化株式会社 人工毛发用纤维及头发装饰品
WO2022196437A1 (fr) * 2021-03-15 2022-09-22 デンカ株式会社 Fibres capillaires artificielles

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JP4496214B2 (ja) 2010-07-07

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