JP2002013070A - Treating agent for elastic fiber and elastic fiber - Google Patents
Treating agent for elastic fiber and elastic fiberInfo
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- JP2002013070A JP2002013070A JP2000232263A JP2000232263A JP2002013070A JP 2002013070 A JP2002013070 A JP 2002013070A JP 2000232263 A JP2000232263 A JP 2000232263A JP 2000232263 A JP2000232263 A JP 2000232263A JP 2002013070 A JP2002013070 A JP 2002013070A
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- weight
- elastic fiber
- parts
- treating agent
- treatment agent
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Abstract
Description
【０００１】[0001]
【発明の属する技術分野】本発明は制電性と解舒性及び
チーズ形状に優れる弾性繊維用処理剤および該処理剤を
用いた弾性繊維に関する。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a treatment agent for an elastic fiber which is excellent in antistatic property, unwinding property and cheese shape, and an elastic fiber using the treatment agent.
【０００２】[0002]
【従来の技術】特開平１１−６１６５１号公報に、有機
スルホン酸化合物または有機硫酸化合物を含有する弾性
繊維用油剤が記載されている。特開平７−１７３７７０
号公報に、有機リン酸エステル塩を含有する油剤が記載
されている。2. Description of the Related Art JP-A-11-61651 discloses an oil agent for elastic fibers containing an organic sulfonic acid compound or an organic sulfate compound. JP-A-7-173770
Japanese Patent Application Publication No. JP-A-2003-133873 discloses an oil agent containing an organic phosphate salt.
【０００３】[0003]
【発明が解決しようとする課題】弾性繊維の処理剤とし
て用いられるベース成分への分散性に優れた制電性・解
舒性及びチーズ形状に優れる処理剤を提供することにあ
る。SUMMARY OF THE INVENTION It is an object of the present invention to provide a treating agent which is excellent in dispersibility in a base component used as a treating agent for elastic fibers, and has excellent antistatic / unwinding properties and cheese shape.
【０００４】[0004]
【課題を解決するための手段】本発明は、少なくとも１
つのアルキル基を有する３級窒素化合物０．０１〜１０
重量部と、有機硫酸又は有機スルホン酸０．０１〜１０
重量部と、粘度が１〜５０ｍｍ２／ｓ（２５℃）のポリ
オルガノシロキサン、鉱物油およびエステル油の少なく
とも一種９９．９８〜８０重量部よりなる弾性繊維用処
理剤である。SUMMARY OF THE INVENTION The present invention provides at least one
Tertiary nitrogen compound having two alkyl groups 0.01 to 10
Parts by weight, organic sulfuric acid or organic sulfonic acid 0.01 to 10
An elastic fiber treating agent comprising 99.98 to 80 parts by weight of a polyorganosiloxane having a viscosity of 1 to 50 mm 2 / s (25 ° C.), at least one of mineral oil and ester oil.
【０００５】３級窒素化合物の少なくとも１つの基はア
ルキル基である必要があり、このアルキル基の疎水性に
よりポリオルガノシロキサン、鉱物油やエステル油に分
散が可能となる。３級窒素化合物は、３つのアルキル基
を有していても良いし、モノ又はポリオキシアルキレン
基を１つ又は２つ有していても良い。３級窒素化合物の
具体例としてはジメチルラウリルアミン、ジメチルステ
アリルアミン、オレイルジメチルアミン、モノエタノー
ルラウリルメチルアミン、ポリエチレンオキサイド（ｎ
＝５モル）ラウリルメチルアミン、ポリエチレンオキサ
イド（ｎ＝２モル）ステアリルメチルアミン、ポリプロ
ピレンオキサイド（ｎ＝５モル）ジラウリルアミン、ス
テアリルジエタノールアミン、エチレンオキサイド３モ
ル付加ラウリルアミン、エチレンオキサイド１０モル付
加ステアリルアミン、ジｔｅｒｔ−ブチルエタノールア
ミン、ジメチルステアリルアミド、ジエタノールステア
リルアミドがある。 ３級窒素化合物は本発明の処理剤
中に０．０１〜１０重量部含有される。０．０１重量部
より少ないと制電性の効果が不十分である。１０重量部
より多いと処理剤が高価になる。好ましくは０．０５〜
５重量部である。[0005] At least one group of the tertiary nitrogen compound must be an alkyl group, and the hydrophobicity of the alkyl group enables dispersion in polyorganosiloxane, mineral oil or ester oil. The tertiary nitrogen compound may have three alkyl groups, or may have one or two mono or polyoxyalkylene groups. Specific examples of the tertiary nitrogen compound include dimethyllaurylamine, dimethylstearylamine, oleyldimethylamine, monoethanollaurylmethylamine, and polyethylene oxide (n
= 5 mol) laurylmethylamine, polyethylene oxide (n = 2 mol) stearylmethylamine, polypropylene oxide (n = 5 mol) dilaurylamine, stearyldiethanolamine, ethylene oxide 3 mol addition laurylamine, ethylene oxide 10 mol addition stearylamine , Ditert-butylethanolamine, dimethylstearylamide and diethanolstearylamide. The tertiary nitrogen compound is contained in the treating agent of the present invention in an amount of 0.01 to 10 parts by weight. If the amount is less than 0.01 part by weight, the effect of the antistatic property is insufficient. If the amount is more than 10 parts by weight, the treating agent becomes expensive. Preferably 0.05 to
5 parts by weight.
【０００６】有機硫酸としては高級アルコールの硫酸化
物、高級アルコールのアルキレンオキサイド付加物の硫
酸化物、ノニルフェノールのアルキレンオキサイド付加
物の硫酸化物等が挙げられ、ステアリル硫酸、オクチル
硫酸、セチル硫酸、ＯＥラウリルエーテル硫酸が好まし
い。また、有機スルホン酸の具体例としてはジオクチル
スルホサクシネート、ＰＯＥラウリルエーテルプロパン
スルホン酸、ドデシルベンゼンスルホン酸、ノニルフェ
ノールプロパンスルホン酸、トルエンスルホン酸、メタ
ンスルホン酸、プロパンスルホン酸、アルカン
（Ｃ１５）スルホン酸、石油スルホン酸等が挙げられ
る。有機硫酸又は有機スルホン酸は本発明の処理剤中に
０．０１〜１０重量部含有される。０．０１重量部より
少ないと、制電性の効果が不十分である。１０重量部よ
り多いと、高価になる。好ましくは０．０５〜５重量部
である。Examples of the organic sulfuric acid include sulfates of higher alcohols, sulfates of alkylene oxide adducts of higher alcohols, sulfates of alkylene oxide adducts of nonylphenol, and the like. Stearyl sulfate, octyl sulfate, cetyl sulfate, OE lauryl ether Sulfuric acid is preferred. Specific examples of the organic sulfonic acid include dioctyl sulfosuccinate, POE lauryl ether propane sulfonic acid, dodecyl benzene sulfonic acid, nonylphenol propane sulfonic acid, toluene sulfonic acid, methane sulfonic acid, propane sulfonic acid, and alkane (C 15 ) sulfone. Acids, petroleum sulfonic acids and the like. Organic sulfuric acid or organic sulfonic acid is contained in the treating agent of the present invention in an amount of 0.01 to 10 parts by weight. If the amount is less than 0.01 parts by weight, the antistatic effect is insufficient. If it is more than 10 parts by weight, it becomes expensive. Preferably it is 0.05 to 5 parts by weight.
【０００７】本発明の処理剤には、有機硫酸金属塩又は
有機スルホン酸金属塩を０．０１〜１０重量部添加する
こともできる。具体的にはノニルフェノールエーテルプ
ロパンスルホン酸Ｋ、石油スルホン酸Ｎａ、トルエンス
ルホン酸Ｎａ、ジブチルナフタリンスルホン酸Ｎａ、ド
デシルベンゼンスルホン酸Ｎａ、平均炭素数１５．５の
アルカンスルホン酸Ｎａ、平均炭素数１０．５のアルカ
ンスルホン酸Ｌｉ、オクチル硫酸Ｎａ、ステアリル硫酸
Ｋ、セチル硫酸Ｎａ、ポリオキシエチレンラウリルエー
テル硫酸Ｎａ、硫酸化カスターオイルＬｉ、硫酸化メチ
ルリシノレートＮａ等を挙げることができる。The treating agent of the present invention may contain 0.01 to 10 parts by weight of a metal salt of an organic sulfate or a metal salt of an organic sulfonic acid. Specifically, nonylphenol ether propanesulfonic acid K, sodium petroleum sulfonic acid, sodium toluenesulfonic acid, sodium dibutylnaphthalenesulfonic acid, sodium dodecylbenzenesulfonic acid, sodium alkanesulfonic acid having an average carbon number of 15.5, and an average carbon number of 10. 5, alkanesulfonic acid Li, sodium octyl sulfate, stearyl sulfate K, cetyl sulfate, polyoxyethylene lauryl ether sulfate Na, sulfated caster oil Li, sulfated methyl ricinolate Na, and the like.
【０００８】本発明の処理剤には、粘度が１〜５０ｍｍ
２／ｓ（２５℃）のポリオルガノシロキサン、鉱物油お
よびエステル油の少なくとも一種が９９．９８〜８０重
量部含有される。粘度が１ｍｍ２／ｓより小さいと揮発
性が問題となり、５０ｍｍ２／ｓより高いと処理剤の弾
性繊維への付着性にむらが生じる。[0008] The treating agent of the present invention has a viscosity of 1 to 50 mm.
It contains 99.98 to 80 parts by weight of at least one of a 2 / s (25 ° C.) polyorganosiloxane, mineral oil and ester oil. When the viscosity is less than 1 mm 2 / s, volatility becomes a problem, and when the viscosity is more than 50 mm 2 / s, the adhesion of the treatment agent to the elastic fiber becomes uneven.
【０００９】さらに本発明の処理剤には、制電性の効果
を高めるためにポリエーテル変性シリコーン又はアミノ
変性シリコーンが０．０１〜１０重量部添加されていて
も良い。ポリエーテル変性シリコーンとしては分岐型、
両末端型、末端封鎖型、末端未封鎖型等公知のものが用
いられる。またアミノ変性シリコーンも公知のものを用
いることが出来る。Furthermore, 0.01 to 10 parts by weight of polyether-modified silicone or amino-modified silicone may be added to the treating agent of the present invention in order to enhance the antistatic effect. Branched type as polyether modified silicone,
Known types such as a double-ended type, a terminal-blocked type and a terminal-unblocked type are used. Known amino-modified silicones can also be used.
【００１０】また本発明の処理剤には、高級脂肪酸の金
属石けんが０．０１〜５重量部添加されていても良い。
高級脂肪酸の金属石けんとしては、従来弾性繊維に用い
られている公知のものを用いることができ、ステアリン
酸Ｃａ、ステアリン酸Ｍｇ、ステアリン酸Ａｌ、ステア
リン酸Ｂａが好ましい。The treating agent of the present invention may contain 0.01 to 5 parts by weight of a metal soap of a higher fatty acid.
As the metal soap of higher fatty acids, known ones conventionally used for elastic fibers can be used, and Ca stearate, Mg stearate, Al stearate, and Ba stearate are preferable.
【００１１】本発明の処理剤には従来公知の変性シリコ
ーン（カルビノール変性シリコーン、カルボキシ変性シ
リコーン、メルカプト変性シリコーン、リン酸変性シリ
コーン、エポキシ変性シリコーン、ＭＱシリコーンレジ
ン、ＭＱＴシリコーンレジン、Ｔシリコーンレジン等）
やつなぎ剤、制電剤、酸化防止剤、紫外線吸収剤等、通
常弾性繊維の処理剤に用いられる成分を配合することが
できる。The treating agent of the present invention includes conventionally known modified silicones (carbinol-modified silicone, carboxy-modified silicone, mercapto-modified silicone, phosphoric acid-modified silicone, epoxy-modified silicone, MQ silicone resin, MQT silicone resin, T silicone resin, etc. )
Components usually used for a treatment agent for elastic fibers, such as a binding agent, an antistatic agent, an antioxidant, and an ultraviolet absorber, can be added.
【００１２】[0012]
解舒速度比：解舒速度比測定機の解舒側に改質剤を付与
した繊維のチーズ（１）をセットし、巻取側紙管（２）
をセットする（図１参照）。巻取速度を一定速度にセッ
トした後、ローラー（３）および（４）を同時に起動さ
せる。この状態では糸（５）に張力はほとんどかからな
いため、糸はチーズ上で膠着して離れないため解舒点
（６）は図１に示す状態にある。解舒速度を変えること
によってチーズからの糸（５）の解舒点（６）が変わる
ので、この点がチーズとローラーとの接点（７）と一致
するように解舒速度を設定する。解舒速度比は次式によ
って求める。この値が小さいほど、解舒性が良いことを
示す。Unwinding speed ratio: Set the fiber cheese (1) to which the modifier has been added on the unwinding side of the unwinding speed ratio measuring machine, and take up the paper tube on the winding side (2).
Is set (see FIG. 1). After setting the winding speed to a constant speed, the rollers (3) and (4) are simultaneously activated. In this state, since little tension is applied to the yarn (5), the yarn is stuck on the cheese and does not separate, so that the unwinding point (6) is in the state shown in FIG. Since the unwinding point (6) of the yarn (5) from the cheese is changed by changing the unwinding speed, the unwinding speed is set so that this point coincides with the contact point (7) between the cheese and the roller. The unwinding speed ratio is determined by the following equation. The smaller this value is, the better the unwinding property is.
【数１】 (Equation 1)
【００１３】編成張力：図２において、チーズ（８）か
ら縦取りした弾性糸（９）をコンペンセーター（１０）
を経てローラー（１１）、編み針（１２）を介して、Ｕ
ゲージ（１３）に付したローラー（１４）を経て速度計
（１５）、巻取ローラー（１６）に連結する。速度計
（１５）での走行速度が定速（例えば、１０ｍ／分、１
００ｍ／分）になるように巻取ローラーの回転速度を調
整して、巻取ローラーに巻き取り、そのときの張力変動
をＵゲージ（１３）で測定し、繊維／編み針間の摩擦
（ｇ）を計測する。走行糸条より１ｃｍのところで春日
式電位差測定装置（１７）で発生静電気を測定する。Knitting tension: In FIG. 2, an elastic thread (9) taken vertically from a cheese (8) is used as a compensator (10).
Through a roller (11) and a knitting needle (12)
It is connected to a speedometer (15) and a winding roller (16) via a roller (14) attached to a gauge (13). When the traveling speed on the speedometer (15) is constant (for example, 10 m / min, 1
00m / min), the winding speed of the winding roller was adjusted, and the film was wound around the winding roller. The change in tension at that time was measured with a U gauge (13), and the friction (g) between the fiber and the knitting needle was measured. Is measured. At 1 cm from the running yarn, the generated static electricity is measured by a Kasuga potential difference measuring device (17).
【００１４】ローラー静電気：解舒速度比測定機の解舒
側にチーズをセットし、５０ｍ／分の周速で回転させ、
チーズ上２ｃｍのところで春日式電位差測定装置で、回
転を始めて１時間後の発生静電気を測定する。Roller static electricity: Set cheese on the unwinding side of the unwinding speed ratio measuring machine, rotate at a peripheral speed of 50 m / min,
At 2 cm above the cheese, static electricity generated 1 hour after the start of rotation is measured with a Kasuga-type potential difference measuring device.
【００１５】〔紡糸原液の調製〕数平均分子量１５００
のポリテトラメチレンエーテルグリコールと４，４′−
ジフェニルメタンジイソシアネートをモル比率１：２で
反応させ、次いで１，２−ジアミノプロパンのジメチル
ホルムアミド溶液を用いて鎖延長し、ポリマー濃度２０
重量％のジメチルホルムアミド溶液を得た。３０℃での
粘度は１６００センチポイズであった。[Preparation of stock solution for spinning] Number average molecular weight 1500
Of polytetramethylene ether glycol and 4,4'-
Diphenylmethane diisocyanate was reacted at a molar ratio of 1: 2, and then chain-extended using a solution of 1,2-diaminopropane in dimethylformamide to give a polymer concentration of 20.
A weight% solution of dimethylformamide was obtained. The viscosity at 30 ° C. was 1600 centipoise.
【００１６】実施例１〜５ 調整した紡糸原液に対しジメチルシリコーン５０００ｃ
ｓｔを０．２重量％添加した後、このポリウレタン紡糸
原液を１９５℃のＮ２気流中に吐出して乾式紡糸した。
紡糸中走行糸に表１に記載の処理剤（表中の配合量は重
量％）をオイリングローラーにより繊維に対して１２重
量％付与した後、毎分６００ｍの速度でボビンに巻き取
り７０ｄｔｅｘモノフィラメントチーズ（巻量４００
ｇ）を得た。得られたチーズを３５℃、５０％ＲＨの雰
囲気中に４８時間放置して評価に供した。Examples 1 to 5 Dimethyl silicone 5000c was added to the prepared spinning stock solution.
After adding 0.2 wt% of st, it was dry-spun by discharging the polyurethane spinning dope in the N 2 gas stream of 195 ° C..
After applying 12% by weight of the treating agent shown in Table 1 (the amount in the table is% by weight) to the fiber by using an oiling roller, the running yarn during spinning was wound around a bobbin at a speed of 600 m / min and 70 dtex monofilament cheese was used. (400 turns
g) was obtained. The obtained cheese was left for 48 hours in an atmosphere of 35 ° C. and 50% RH for evaluation.
【００１７】[0017]
【表１】 [Table 1]
【００１８】[0018]
【表２】 [Table 2]
【００１９】実施例６〜１０ 〔紡糸原液の調整〕数平均分子量２０００のポリテトラ
メチレングリコール１００重量部と４，４′−ジフェニ
ルメタンジイソシアネート２５重量部を７０℃で反応さ
せ、Ｎ，Ｎ′−ジメチルアセトアミド２５０重量部を加
え冷却しながら反応混合物を溶解させた。１，２ジアミ
ノプロパン５重量部をＮ，Ｎ′−ジメチルアセトアミド
１８４重量部に溶解したものを添加し、ジメチルシリコ
ーン１０，０００ｃＳｔを０．３重量部添加した。この
様にして得られたポリウレタン紡糸原液を４つの細孔を
有する紡糸口金より１８０℃のＮ２気流中に吐出して乾
式紡糸した。紡糸中走行糸に表３に記載の処理剤をオイ
リングローラーにより繊維に対して７重量％付与した
後、毎分８００ｍの速度でボビンに巻き取り、４４ｄｔ
ｅｘマルチフィラメントのチーズ（巻量４００ｇ）を得
た。Examples 6 to 10 [Preparation of a spinning dope] 100 parts by weight of polytetramethylene glycol having a number average molecular weight of 2,000 and 25 parts by weight of 4,4'-diphenylmethane diisocyanate were reacted at 70 ° C to give N, N'-dimethyl. The reaction mixture was dissolved while adding 250 parts by weight of acetamide and cooling. A solution prepared by dissolving 5 parts by weight of 1,2 diaminopropane in 184 parts by weight of N, N'-dimethylacetamide was added, and 0.3 part by weight of 10,000 cSt of dimethyl silicone was added. It was dry-spun by discharging the N 2 gas stream of 180 ° C. from a spinneret having four pore polyurethane spinning dope obtained in this manner. After applying the treating agent shown in Table 3 to the fiber by an oiling roller to the running yarn during spinning at 7% by weight, the yarn was wound around a bobbin at a speed of 800 m / min, and 44 dt.
An ex multifilament cheese (400 g in volume) was obtained.
【００２０】[0020]
【表３】 [Table 3]
【００２１】[0021]
【表４】 [Table 4]
【００２２】[0022]
【発明の効果】本発明の処理剤を用いることにより安定
した制電性、解舒性を弾性繊維に与えることが出来る。By using the treating agent of the present invention, stable antistatic and unwinding properties can be imparted to the elastic fiber.
【図１】解舒速度比の測定方法を説明する模式図。FIG. 1 is a schematic diagram illustrating a method of measuring an unwinding speed ratio.
【図２】編成張力の測定方法を説明する模式図。FIG. 2 is a schematic diagram illustrating a method of measuring knitting tension.
１ チーズ ２ 巻取用紙管 ３ ローラー ４ ローラー ５ 走行糸条 ６ 解舒点 ７ チーズとローラーの接点 ８ チーズ ９ 走行糸条 １０ コンベンセーター １１ ローラー １２ 編み針 １３ Ｕゲージ １４ ローラー １５ 速度計 １６ 巻取りローラー １７ 春日式電位差測定装置 Reference Signs List 1 cheese 2 winding paper tube 3 roller 4 roller 5 traveling yarn 6 unwinding point 7 contact point between cheese and roller 8 cheese 9 traveling yarn 10 convencator 11 roller 12 knitting needle 13 U gauge 14 roller 15 speedometer 16 winding roller 17 Kasuga potential difference measuring device
フロントページの続き (51)Int.Cl.7 識別記号 ＦＩ テーマコート゛(参考） Ｄ０６Ｍ 15/643 Ｄ０６Ｍ 15/643 // Ｄ０６Ｍ 101:38 101:38 Continued on the front page (51) Int.Cl. 7 Identification symbol FI Theme coat II (Reference) D06M 15/643 D06M 15/643 // D06M 101: 38 101: 38
Claims (7)
級窒素化合物０．０１〜１０重量部と、有機硫酸又は有
機スルホン酸０．０１〜１０重量部と、粘度が１〜５０
ｍｍ２／ｓ（２５℃）のポリオルガノシロキサン、鉱物
油およびエステル油の少なくとも一種９９．９８〜８０
重量部よりなる弾性繊維用処理剤。1. A compound having at least one alkyl group
Grade nitrogen compound 0.01 to 10 parts by weight, organic sulfuric acid or organic sulfonic acid 0.01 to 10 parts by weight, viscosity 1 to 50
mm 2 / s at least one polyorganosiloxane, mineral oils and ester oils (25 ° C.) 99.98 to 80
A treatment agent for elastic fibers consisting of parts by weight.
変性シリコーンが０．０１〜１０重量部添加されている
請求項１に記載の弾性繊維の処理剤。2. The elastic fiber treating agent according to claim 1, wherein 0.01 to 10 parts by weight of a polyether-modified silicone or an amino-modified silicone is added.
重量部添加されている請求項１に記載の弾性繊維の処理
剤。3. The metal soap of higher fatty acid is 0.01 to 5%.
The treatment agent for an elastic fiber according to claim 1, which is added in parts by weight.
又はポリオキシアルキレン基を有することを特徴とす
る、請求項１に記載の弾性繊維の処理剤。4. The treatment agent for elastic fibers according to claim 1, wherein the tertiary nitrogen compound has at least one mono- or polyoxyalkylene group.
することを特徴とする、請求項１に記載の弾性繊維の処
理剤。5. The treatment agent for elastic fibers according to claim 1, wherein the tertiary nitrogen compound has three alkyl groups.
塩が０．０１〜１０重量部添加されている請求項１に記
載の弾性繊維の処理剤。6. The elastic fiber treating agent according to claim 1, wherein 0.01 to 10 parts by weight of a metal salt of an organic sulfate or a metal salt of an organic sulfonic acid is added.
重量％付与されていることを特徴とする弾性繊維。7. The treatment agent according to claim 1, wherein the treatment agent is 0.1 to 15%.
An elastic fiber characterized by being given by weight.
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|---|---|---|---|
| JP2000232263A JP4237923B2 (en) | 2000-06-26 | 2000-06-26 | Elastic fiber treatment agent and elastic fiber |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2000232263A JP4237923B2 (en) | 2000-06-26 | 2000-06-26 | Elastic fiber treatment agent and elastic fiber |
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| Publication Number | Publication Date |
|---|---|
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| JP4237923B2 JP4237923B2 (en) | 2009-03-11 |
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|---|---|---|---|
| JP2000232263A Expired - Lifetime JP4237923B2 (en) | 2000-06-26 | 2000-06-26 | Elastic fiber treatment agent and elastic fiber |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2003072873A1 (en) * | 2002-02-28 | 2003-09-04 | Sanyo Chemical Industries, Ltd. | Lubricant for treating elastic fiber |
| JP2010196229A (en) * | 2009-02-27 | 2010-09-09 | Es Fibervisions Co Ltd | Highly water-repellent conjugated fiber, and bulky nonwoven fabric using the same |
| US8211542B2 (en) | 2004-09-07 | 2012-07-03 | Kaneka Corporation | Artificial hair made of flame-retardant polyester |
| WO2015125753A1 (en) * | 2014-02-21 | 2015-08-27 | 松本油脂製薬株式会社 | Elastic fiber treatment agent and elastic fiber |
| JP6328836B1 (en) * | 2017-09-15 | 2018-05-23 | 竹本油脂株式会社 | Elastic fiber treatment agent and elastic fiber |
-
2000
- 2000-06-26 JP JP2000232263A patent/JP4237923B2/en not_active Expired - Lifetime
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2003072873A1 (en) * | 2002-02-28 | 2003-09-04 | Sanyo Chemical Industries, Ltd. | Lubricant for treating elastic fiber |
| US8211542B2 (en) | 2004-09-07 | 2012-07-03 | Kaneka Corporation | Artificial hair made of flame-retardant polyester |
| US8545981B2 (en) | 2004-09-07 | 2013-10-01 | Kaneka Corporation | Artificial hair made of flame-retardant polyester |
| JP2010196229A (en) * | 2009-02-27 | 2010-09-09 | Es Fibervisions Co Ltd | Highly water-repellent conjugated fiber, and bulky nonwoven fabric using the same |
| US10287727B2 (en) | 2009-02-27 | 2019-05-14 | Es Fibervisions Co., Ltd. | Highly water repellent conjugate fiber and high bulk nonwoven fabric using the same |
| WO2015125753A1 (en) * | 2014-02-21 | 2015-08-27 | 松本油脂製薬株式会社 | Elastic fiber treatment agent and elastic fiber |
| JPWO2015125753A1 (en) * | 2014-02-21 | 2017-03-30 | 松本油脂製薬株式会社 | Elastic fiber treatment agent and elastic fiber |
| JP6328836B1 (en) * | 2017-09-15 | 2018-05-23 | 竹本油脂株式会社 | Elastic fiber treatment agent and elastic fiber |
| JP2019052392A (en) * | 2017-09-15 | 2019-04-04 | 竹本油脂株式会社 | Treatment agent for elastic fiber, and elastic fiber |
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|---|---|
| JP4237923B2 (en) | 2009-03-11 |
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