WO2021250994A1 - Agent de traitement pour fibres synthétiques, fibres synthétiques, et procédé de traitement de fibres synthétiques - Google Patents

Agent de traitement pour fibres synthétiques, fibres synthétiques, et procédé de traitement de fibres synthétiques Download PDF

Info

Publication number
WO2021250994A1
WO2021250994A1 PCT/JP2021/015285 JP2021015285W WO2021250994A1 WO 2021250994 A1 WO2021250994 A1 WO 2021250994A1 JP 2021015285 W JP2021015285 W JP 2021015285W WO 2021250994 A1 WO2021250994 A1 WO 2021250994A1
Authority
WO
WIPO (PCT)
Prior art keywords
treatment agent
synthetic fiber
alkali metal
synthetic fibers
metal salt
Prior art date
Application number
PCT/JP2021/015285
Other languages
English (en)
Japanese (ja)
Inventor
良輔 杉野
Original Assignee
竹本油脂株式会社
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
Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=73022451&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=WO2021250994(A1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by 竹本油脂株式会社 filed Critical 竹本油脂株式会社
Priority to KR1020217022055A priority Critical patent/KR102298237B1/ko
Priority to CN202180002716.3A priority patent/CN115485431B/zh
Publication of WO2021250994A1 publication Critical patent/WO2021250994A1/fr

Links

Classifications

    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M13/00—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment
    • D06M13/10—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment with compounds containing oxygen
    • D06M13/184—Carboxylic acids; Anhydrides, halides or salts thereof
    • D06M13/192—Polycarboxylic acids; Anhydrides, halides or salts thereof
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M13/00—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment
    • D06M13/10—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment with compounds containing oxygen
    • D06M13/224—Esters of carboxylic acids; Esters of carbonic acid
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M13/00—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment
    • D06M13/244—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment with compounds containing sulfur or phosphorus
    • D06M13/248—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment with compounds containing sulfur or phosphorus with compounds containing sulfur
    • D06M13/256—Sulfonated compounds esters thereof, e.g. sultones

Definitions

  • the present invention has the following gist.
  • a treatment agent for synthetic fibers which contains and has a sulfate ion of 200 ppm or less detected by an ion chromatograph method.
  • the dialkylsulfosuccinic acid alkali metal salt (C1) has an alkyl group having 4 to 12 carbon atoms. The treatment agent for synthetic fibers described in 1. 3. 3. 2.
  • X Oxyethylene group
  • Y Oxypropylene group
  • the repetition of X and Y may be repeated by either a block or random method.
  • A, b: a is an integer of 0 to 35, and b is an integer of 0 to 25.
  • the sulfate ion detected from the synthetic fiber treatment agent by the ion chromatograph method is 100 ppm or less. ⁇ 6.
  • the treatment agent for synthetic fibers according to any one of the above. 8. Assuming that the total content of the smoothing agent (A), the nonionic surfactant (B) and the ionic surfactant (C) is 100% by mass, the smoothing agent (A) is 20 to 94% by mass.
  • the synthetic fiber treatment agent of the present invention has good long-term stability, and when the synthetic fiber treatment agent is attached to the synthetic fiber as an aqueous solution, the permeability to the synthetic fiber is also very excellent. It is very useful because it can sufficiently prevent fluffing in the spinning and drawing step and the post-processing step, and can improve the dyeability of the obtained yarn.
  • ester compound (a1-1) of the aliphatic monoalcohol and the aliphatic monocarboxylic acid an ester of the aliphatic monoalcohol having 8 to 18 carbon atoms and the aliphatic monocarboxylic acid having 8 to 18 carbon atoms is preferable.
  • ester compound (a1-2) of the aliphatic polyhydric alcohol and the aliphatic monocarboxylic acid an ester of the aliphatic polyhydric alcohol having 3 to 8 carbon atoms and the aliphatic monocarboxylic acid having 8 to 18 carbon atoms is used. Suitable examples thereof include 1,6-hexanediol didecanate, trimethylolpropane monoolate dilaurate, trimethylolpropanetrilaurate, glycerintrilaurate and the like.
  • Examples of the ester compound (a2-1) of the aromatic monoalcohol and the aliphatic monocarboxylic acid include benzyl oleate and benzyl laurate.
  • Examples of the ester compound (a2-2) of the aromatic polyhydric alcohol and the aliphatic monocarboxylic acid include bisphenol A dilaurate.
  • Examples of the ester compound (a2-3) of the aliphatic monoalcohol and the aromatic polyvalent carboxylic acid include bis (2-ethylhexyl) phthalate, diisostearylisophthalate, and trioctyl remeritate.
  • Laurate Polyoxyethylene octyl ether palmitate, bispolyoxyethylene lauryl ether adipate, bispolyoxyethylene octyl ether adipate, polyoxyethylene dioleate, polyoxyethylene octyl ether, polyoxypropylene lauryl ether, polyoxybutylene oleyl ether , Polyoxyethylene polyoxypropylene nonylphenyl ether, polyoxyethylene polyoxypropylene lauryl ether, polyoxyethylene polyoxypropylene tetradecyl ether, polyoxyethylene palmityl ether, polyoxyethylene laurylamino ether, polyoxyethylene lauric acid amide Examples include ether.
  • the treatment agent for synthetic fibers of the present invention preferably contains, as the nonionic surfactant (B), a compound (B1) having a mass average molecular weight of 2000 or less represented by the following formula (1).
  • X Oxyethylene group
  • Y Oxypropylene group
  • the repetition of X and Y may be repeated by either a block or random method.
  • A, b: a is an integer of 0 to 35, and b is an integer of 0 to 25.
  • the synthetic fiber treatment agent of the present invention contains the compound (B1) having a mass average molecular weight of 2000 or less represented by the above formula (1), whereby the synthetic fiber treatment agent is attached to the synthetic fiber as an aqueous solution.
  • the treatment agent for synthetic fibers of the present invention contains an ionic surfactant (C) containing a dialkylsulfosuccinic acid alkali metal salt (C1) as an essential component.
  • a dialkylsulfosuccinic acid alkali metal salt (C1) as an essential component.
  • the alkali metal constituting the alkali metal salt include sodium, potassium and the like.
  • the dialkyl sulfosuccinic acid alkali metal salt (C1) is not particularly limited as long as it is a known one used as a treatment agent for synthetic fibers, but specifically, for example, di (2-ethylhexyl) sodium sulfosuccinate.
  • the alkali metal constituting the organic sulfonic acid alkali metal salt, the amine constituting the organic sulfonic acid amine salt, and the phosphonium group constituting the organic sulfonic acid phosphonium salt are the same as those described in the above-mentioned organic fatty acid salt (c2-1). Is.
  • the organic phosphodiester alkali metal salt (c2-3-1) contains a monoester alone, a diester alone, and a mixture of a monoester and a diester, and the diesters are the same.
  • a diester body having an alkoxy group (symmetrical diester) and a diester body having different alkoxy groups (asymmetrical diester) are included.
  • the alkali metal constituting the organic phosphate ester alkali metal salt (c2-3-1) is the same as that described in the above-mentioned organic fatty acid salt (c2-1).
  • the (poly) oxyalkylene group includes (poly) oxyethylene group, (poly) oxypropylene group, and (poly) oxyethyleneoxy. Examples include propylene groups.
  • the polyoxyalkylene group-containing organic phosphoric acid ester alkali metal salt (c2-3-2) contains a monoester body alone, a diester body alone, and a mixture of a monoester body and a diester body, and is a diester body. There are a diester body having the same alkoxy group (symmetrical diester) and a diester body having different alkoxy groups (asymmetrical diester).
  • the alkali metal constituting the polyoxyalkylene group-containing organic phosphate ester alkali metal salt (c2-3-2) is the same as that described in the above-mentioned organic fatty acid salt (c2-1).
  • the amine used for the (poly) oxyalkylene group-containing organic phosphate ester amine salt (c2-3-4) having 1 to 10 of is the same as that described in the above-mentioned organic fatty acid salt (c2-1). Is.
  • the organic quaternary ammonium salt (c2-5) generally means a compound composed of a quaternary ammonium cation group and an anion group.
  • the quaternary ammonium cation group for example, when the organic group bonded to the nitrogen atom is an alkyl group having 1 to 25 carbon atoms, the quaternary ammonium cation group and the organic group bonded to the nitrogen atom are both.
  • a quaternary ammonium cation group when a part of the organic groups bonded to the atom is an alkyl group having 1 to 25 carbon atoms and the rest is an alkenyl group having 2 to 25 carbon atoms, an organic group bonded to a nitrogen atom.
  • the quaternary ammonium cation groups and organic groups bonded to a nitrogen atom when some of the groups are alkyl groups having 1 to 25 carbon atoms and the rest are hydroxyalkyl groups having 1 to 6 carbon atoms.
  • Examples thereof include a quaternary ammonium cation group in the case where the alkyl group has a number of 1 to 25, the other part is an alkenyl group having 2 to 25 carbon atoms, and the balance is a hydroxyalkyl group having 1 to 6 carbon atoms. Be done.
  • Examples of the quaternary ammonium cation group include tetramethylammonium, trimethylethylammonium, tripropylmethylammonium, tributylmethylammonium, tetrabutylammonium, triethylisooctylammonium, trimethyloctylammonium, trimethyllaurylammonium, trimethylstearylammonium and the like.
  • a quaternary ammonium cationic group dibutenyldiethylammonium, dimethyldiolylammonium, trimethyloleylammonium, triethyleicosenylammonium when all the organic groups bonded to the nitrogen atom are alkyl groups having 1 to 25 carbon atoms.
  • anionic group examples include anionic groups obtained by removing some or all of hydrogen ions from a mono-trivalent organic acid such as an organic phosphoric acid ester, an organic sulfuric acid ester, an organic sulfonic acid ester, and an organic carboxylic acid.
  • a mono-trivalent organic acid such as an organic phosphoric acid ester, an organic sulfuric acid ester, an organic sulfonic acid ester, and an organic carboxylic acid.
  • some hydrogen ions are added from organic phosphate esters having 1 to 30 carbon atoms such as methyl phosphate ester, diethyl phosphate ester, dioctyl phosphate ester, methyl oleyl phosphate ester, and nonylphenyloxyethoxyethyl methyl phosphate ester.
  • Anionic groups with some or all hydrogen ions removed from organic sulfate esters having 1 to 30 carbon atoms such as anionic groups with all removed, methyl sulfate, ethyl sulfate, lauryl sulfate, octylphenyloxypolyethoxyethyl sulfate, etc., butyl sulfonate, lauryl Anions obtained by removing some or all of hydrogen ions from organic sulfonic acid esters having 1 to 30 carbon atoms such as sulfonate, stearyl sulfonate, oleyl sulfonate, p-toluene sulfonate, dodecylphenyl sulfonate, oleylphenyl sulfonate, naphthyl sulfonate, and diisopropyl naphthyl sulfonate.
  • a group having 1 to 30 carbon atoms such as group, acetic acid, caproic acid, lauric acid, 2-ethylhexanoic acid, isostearic acid, oleic acid, erucic acid, malonic acid, adipic acid, sebacic acid, pentadecenyl succinic acid, etc.
  • Aromatic carboxylic acids with 7 to 30 carbon atoms such as carboxylic acid, benzoic acid, phthalic acid and trimellitic acid, aliphatic hydroxycarboxylic acids with 3 to 30 carbon atoms such as lactic acid, ricinoleic acid and 12-hydroxystearic acid, and thio. Examples thereof include anionic groups obtained by removing some or all of hydrogen ions from an organic carboxylic acid having 1 to 30 carbon atoms such as a sulfur-containing aliphatic carboxylic acid having 3 to 30 carbon atoms such as dipropionic acid.
  • Examples of the organic amine oxide (c2-6) include dimethylethylamine oxide, dimethylpropylamine oxide, dimethylhexylamine oxide, dimethyloctylamine oxide, dimethylnonylamine oxide, dimethyllaurylamine oxide, dimethylmyristylamine oxide, and dimethylcetylamine.
  • Examples thereof include organic amine oxides in which at least one of the hydrocarbon groups is an unsaturated aliphatic hydrocarbon group having 14 to 24 carbon atoms.
  • (2-Carboxyethyl) -Tetradecylamine Potassium N, N-bis (2-carboxyethyl) -Hexadecylamine Sodium, N, N-Bis (2-carboxyethyl) -Octadecylamine Sodium, N- (2-) Examples thereof include carboxyethyl) -dodecylamine, N- (2-carboxyethyl) -octadecylamine sodium, N-oleoyl-N'-carboxyethyl-N'-hydroxyethylethylenediamine sodium and the like.
  • organic betaine compound (c2-8) examples include octyldimethylammonioacetate, decyldimethylammonioassetate, dodecyldimethylammonioacetate, hexadecyldimethylammonioassetate, octadecyldimethylammonioassetate, and nona.
  • Examples thereof include decyldimethylammonioacetate, octadecenyldimethylammonioacetate, dodecylaminopropyldimethylammonioacetate, octadecylaminopropyldimethylammonioacetate, octadecenylaminopropyldimethylammonioacetate, and the like. ..
  • the processing agent for synthetic fibers of the present invention is characterized in that the sulfate ion detected by the ion chromatograph method is 200 ppm or less.
  • the organic sulfonate (c2-2) that can be contained, including the dialkyl sulfosuccinic acid alkali metal salt (C1), which is an essential component of the treatment agent for synthetic fibers of the present invention, is generally such as sodium sulfate derived from the raw material. Often contains sulfates.
  • the content of sulfate contained in the organic sulfonate can be determined from the amount of sulfate ion detected by the ion chromatograph method.
  • a method for removing sulfate ions from a raw material containing an organic sulfonic acid sodium salt a method for precipitating and separating sodium sulfate, which is an inorganic substance, by adding a solvent such as methanol or water to the raw material, as an adsorbent.
  • a solvent such as methanol or water
  • examples thereof include a method of adsorbing sulfate ions and separating them into solid and liquid, and a method of adding a salt that forms a more sparingly soluble sulfate and exchanging ions, and then adsorbing and separating into solid and liquid.
  • the treatment agent for synthetic fibers of the present invention is adhered so as to be 0.1 to 3% by mass, preferably 0.3 to 1.2% by mass with respect to the synthetic fibers. It is preferable to let it.
  • the water used for the aqueous liquid using the synthetic fiber treatment agent of the present invention include tap water, industrial water, ion-exchanged water, distilled water and the like, and among them, ion-exchanged water and distilled water are preferable. ..
  • B2-1 6 parts
  • B2-3) 4 parts
  • C1-1 di (2-ethylhexyl) sulfosuccinate sodium salt
  • the long-term stability of the synthetic fiber treatment agent is good, the permeability is good, and the problems of spinning fluff and dyeing spots are sufficiently suppressed. can do.

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)

Abstract

L'invention a pour objet de fournir un agent de traitement pour fibres synthétiques, des fibres synthétiques, et un procédé de traitement de fibres synthétiques. Lequel agent de traitement pour fibres synthétiques présente une stabilité satisfaisante sur le long terme, sert de liquide aqueux, présente une perméabilité satisfaisante vis-à-vis des fibres synthétiques lorsqu'il est mis en adhésion sur celles-ci, et permet d'inhiber de manière satisfaisante les problèmes de duvet de fibres et d'inégalité de teinture lors d'une étape de filature et étirage et d'une étape après ouvraison. À cet effet, l'invention fournit un agent de traitement pour fibres synthétiques qui comprend un agent de lustrage (A) contenant un ester (A1) d'alcool aliphatique et d'acide gras, un tensio-actif non ionique (B), et un tensio-actif ionique (C) contenant un sel (C1) de métal alcalin d'acide sulfosuccinique dialkylique, et qui présente 200ppm ou moins d'ions sulfate détectés par chromatographie d'échange d'ions.
PCT/JP2021/015285 2020-06-08 2021-04-13 Agent de traitement pour fibres synthétiques, fibres synthétiques, et procédé de traitement de fibres synthétiques WO2021250994A1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
KR1020217022055A KR102298237B1 (ko) 2020-06-08 2021-04-13 합성섬유용 처리제, 합성섬유 및 합성섬유의 처리방법
CN202180002716.3A CN115485431B (zh) 2020-06-08 2021-04-13 合成纤维用处理剂、合成纤维及合成纤维的处理方法

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2020-099299 2020-06-08
JP2020099299A JP6781496B1 (ja) 2020-06-08 2020-06-08 合成繊維用処理剤、合成繊維及び合成繊維の処理方法

Publications (1)

Publication Number Publication Date
WO2021250994A1 true WO2021250994A1 (fr) 2021-12-16

Family

ID=73022451

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2021/015285 WO2021250994A1 (fr) 2020-06-08 2021-04-13 Agent de traitement pour fibres synthétiques, fibres synthétiques, et procédé de traitement de fibres synthétiques

Country Status (3)

Country Link
JP (1) JP6781496B1 (fr)
TW (1) TW202146734A (fr)
WO (1) WO2021250994A1 (fr)

Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5881683A (ja) * 1981-10-30 1983-05-17 アライドコ−ポレ−シヨン 安定性の良好な油剤組成物
JP2901199B2 (ja) * 1992-08-28 1999-06-07 イー・アイ・デユポン・ドウ・ヌムール・アンド・カンパニー 湿式エアジェット織りのための低煙仕上剤
JP2009228176A (ja) * 2008-03-25 2009-10-08 Toray Ind Inc ポリエステルモノフィラメント用処理剤
JP2015045095A (ja) * 2013-08-27 2015-03-12 松本油脂製薬株式会社 合成繊維処理剤およびその用途
WO2015125753A1 (fr) * 2014-02-21 2015-08-27 松本油脂製薬株式会社 Agent de traitement de fibre élastique et fibre élastique
WO2016067871A1 (fr) * 2014-10-29 2016-05-06 松本油脂製薬株式会社 Agent de traitement pour fibres synthétiques et son utilisation
JP2018031090A (ja) * 2016-08-24 2018-03-01 竹本油脂株式会社 ポリオレフィン系合成繊維用処理剤、ポリオレフィン系合成繊維、サーマルボンド不織布及び積層体
JP6310168B1 (ja) * 2018-01-09 2018-04-11 竹本油脂株式会社 合成繊維用処理剤及び合成繊維
JP6328836B1 (ja) * 2017-09-15 2018-05-23 竹本油脂株式会社 弾性繊維用処理剤及び弾性繊維
JP6530129B1 (ja) * 2018-12-13 2019-06-12 竹本油脂株式会社 合成繊維用処理剤及び合成繊維
JP2019218651A (ja) * 2018-06-18 2019-12-26 東邦化学工業株式会社 親水化剤

Patent Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5881683A (ja) * 1981-10-30 1983-05-17 アライドコ−ポレ−シヨン 安定性の良好な油剤組成物
JP2901199B2 (ja) * 1992-08-28 1999-06-07 イー・アイ・デユポン・ドウ・ヌムール・アンド・カンパニー 湿式エアジェット織りのための低煙仕上剤
JP2009228176A (ja) * 2008-03-25 2009-10-08 Toray Ind Inc ポリエステルモノフィラメント用処理剤
JP2015045095A (ja) * 2013-08-27 2015-03-12 松本油脂製薬株式会社 合成繊維処理剤およびその用途
WO2015125753A1 (fr) * 2014-02-21 2015-08-27 松本油脂製薬株式会社 Agent de traitement de fibre élastique et fibre élastique
WO2016067871A1 (fr) * 2014-10-29 2016-05-06 松本油脂製薬株式会社 Agent de traitement pour fibres synthétiques et son utilisation
JP2018031090A (ja) * 2016-08-24 2018-03-01 竹本油脂株式会社 ポリオレフィン系合成繊維用処理剤、ポリオレフィン系合成繊維、サーマルボンド不織布及び積層体
JP6328836B1 (ja) * 2017-09-15 2018-05-23 竹本油脂株式会社 弾性繊維用処理剤及び弾性繊維
JP6310168B1 (ja) * 2018-01-09 2018-04-11 竹本油脂株式会社 合成繊維用処理剤及び合成繊維
JP2019218651A (ja) * 2018-06-18 2019-12-26 東邦化学工業株式会社 親水化剤
JP6530129B1 (ja) * 2018-12-13 2019-06-12 竹本油脂株式会社 合成繊維用処理剤及び合成繊維

Also Published As

Publication number Publication date
JP6781496B1 (ja) 2020-11-04
JP2021193220A (ja) 2021-12-23
TW202146734A (zh) 2021-12-16

Similar Documents

Publication Publication Date Title
JP5793607B1 (ja) 合成繊維用処理剤及びその利用
JP6401229B2 (ja) 合成繊維用処理剤及び延伸糸の製造方法
JP6203444B1 (ja) 合成繊維用処理剤、合成繊維及び合成繊維加工品の製造方法
JP5213291B1 (ja) 合成繊維用処理剤、合成繊維用処理剤水性液、合成繊維の処理方法及び合成繊維
JP5967852B1 (ja) 合成繊維用処理剤の水性液、合成繊維用処理剤のエマルション及び合成繊維の処理方法
JP6777348B1 (ja) 合成繊維紡糸工程用処理剤及び合成繊維
JP6777349B1 (ja) 合成繊維用処理剤及び合成繊維
JP2017025438A (ja) 合成繊維用処理剤、合成繊維用処理剤の水性液及び合成繊維の処理方法
TW202022191A (zh) 合成纖維用處理劑及合成纖維的製造方法
KR20200055078A (ko) 합성섬유용 처리제 및 합성섬유
CN112501908A (zh) 合成纤维用处理剂及合成纤维
JP2018204131A (ja) 合成繊維用処理剤、合成繊維及び合成繊維の処理方法
WO2022255432A1 (fr) Agent de traitement pour fibres synthétiques, premier agent de traitement pour fibres, second agent de traitement pour fibres, solution aqueuse d'agent de traitement pour fibres synthétiques, procédé de traitement pour fibres et fibres
KR102355502B1 (ko) 합성섬유용 처리제 및 합성섬유
JP6781496B1 (ja) 合成繊維用処理剤、合成繊維及び合成繊維の処理方法
CN115584631A (zh) 合成纤维用处理剂和合成纤维
JP6745563B1 (ja) 合成繊維用処理剤及び合成繊維
JP6781490B1 (ja) 合成繊維紡糸工程用処理剤及び合成繊維
KR102298237B1 (ko) 합성섬유용 처리제, 합성섬유 및 합성섬유의 처리방법
JP3904514B2 (ja) 合成繊維用処理剤及び合成繊維の処理方法
CN114555879B (zh) 粘胶人造丝用处理剂、粘胶人造丝用处理剂的水性液、粘胶人造丝及粘胶人造丝的制造方法
JP7165459B1 (ja) 合成繊維用処理剤、及び合成繊維
JP7228302B1 (ja) 合成繊維用処理剤、合成繊維、及び合成繊維用処理剤の製造方法
JP6745564B1 (ja) 合成繊維用処理剤及び合成繊維
CN113950549B (zh) 合成纤维用处理剂的水性液及合成纤维

Legal Events

Date Code Title Description
ENP Entry into the national phase

Ref document number: 20217022055

Country of ref document: KR

Kind code of ref document: A

121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 21821093

Country of ref document: EP

Kind code of ref document: A1

NENP Non-entry into the national phase

Ref country code: DE

122 Ep: pct application non-entry in european phase

Ref document number: 21821093

Country of ref document: EP

Kind code of ref document: A1