JPH01239165A - Dyeable polypropylene fiber - Google Patents
Dyeable polypropylene fiberInfo
- Publication number
- JPH01239165A JPH01239165A JP5730088A JP5730088A JPH01239165A JP H01239165 A JPH01239165 A JP H01239165A JP 5730088 A JP5730088 A JP 5730088A JP 5730088 A JP5730088 A JP 5730088A JP H01239165 A JPH01239165 A JP H01239165A
- Authority
- JP
- Japan
- Prior art keywords
- fiber
- dyeable polypropylene
- finishing agent
- fatty acid
- ethylene oxide
- Prior art date
- Legal status (The legal status 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 status listed.)
- Pending
Links
- 239000000835 fiber Substances 0.000 title claims abstract description 68
- -1 polypropylene Polymers 0.000 title claims abstract description 57
- 239000004743 Polypropylene Substances 0.000 title claims abstract description 40
- 229920001155 polypropylene Polymers 0.000 title claims abstract description 40
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims abstract description 13
- 235000014113 dietary fatty acids Nutrition 0.000 claims abstract description 11
- 239000000194 fatty acid Substances 0.000 claims abstract description 11
- 229930195729 fatty acid Natural products 0.000 claims abstract description 11
- 229920001296 polysiloxane Polymers 0.000 claims abstract description 9
- 125000002467 phosphate group Chemical class [H]OP(=O)(O[H])O[*] 0.000 claims abstract 3
- 239000003795 chemical substances by application Substances 0.000 claims description 24
- 238000009940 knitting Methods 0.000 abstract description 18
- 238000009941 weaving Methods 0.000 abstract description 17
- IAYPIBMASNFSPL-UHFFFAOYSA-N Ethylene oxide Chemical compound C1CO1 IAYPIBMASNFSPL-UHFFFAOYSA-N 0.000 abstract description 2
- 150000004670 unsaturated fatty acids Chemical class 0.000 abstract description 2
- 235000021122 unsaturated fatty acids Nutrition 0.000 abstract description 2
- 208000012886 Vertigo Diseases 0.000 description 13
- 238000009987 spinning Methods 0.000 description 13
- 238000004043 dyeing Methods 0.000 description 12
- 150000001298 alcohols Chemical class 0.000 description 6
- 239000000203 mixture Substances 0.000 description 6
- GLDOVTGHNKAZLK-UHFFFAOYSA-N octadecan-1-ol Chemical compound CCCCCCCCCCCCCCCCCCO GLDOVTGHNKAZLK-UHFFFAOYSA-N 0.000 description 6
- ZQPPMHVWECSIRJ-KTKRTIGZSA-N oleic acid Chemical compound CCCCCCCC\C=C/CCCCCCCC(O)=O ZQPPMHVWECSIRJ-KTKRTIGZSA-N 0.000 description 6
- 150000003013 phosphoric acid derivatives Chemical class 0.000 description 6
- 229920002545 silicone oil Polymers 0.000 description 6
- 229920002994 synthetic fiber Polymers 0.000 description 6
- 239000012209 synthetic fiber Substances 0.000 description 6
- 238000000034 method Methods 0.000 description 5
- 239000003921 oil Substances 0.000 description 5
- 235000019198 oils Nutrition 0.000 description 5
- 229920000435 poly(dimethylsiloxane) Polymers 0.000 description 5
- 239000004677 Nylon Substances 0.000 description 4
- 229910019142 PO4 Inorganic materials 0.000 description 4
- 238000005299 abrasion Methods 0.000 description 4
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 4
- 229920001577 copolymer Polymers 0.000 description 4
- 239000004744 fabric Substances 0.000 description 4
- 229920001778 nylon Polymers 0.000 description 4
- 239000010452 phosphate Substances 0.000 description 4
- 229920000728 polyester Polymers 0.000 description 4
- 238000012545 processing Methods 0.000 description 4
- 238000005406 washing Methods 0.000 description 4
- 238000004804 winding Methods 0.000 description 4
- 229920000742 Cotton Polymers 0.000 description 3
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 3
- 238000009960 carding Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 229910052751 metal Inorganic materials 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- GOQYKNQRPGWPLP-UHFFFAOYSA-N n-heptadecyl alcohol Natural products CCCCCCCCCCCCCCCCCO GOQYKNQRPGWPLP-UHFFFAOYSA-N 0.000 description 3
- 125000000962 organic group Chemical group 0.000 description 3
- 238000012360 testing method Methods 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- ROSDSFDQCJNGOL-UHFFFAOYSA-N Dimethylamine Chemical compound CNC ROSDSFDQCJNGOL-UHFFFAOYSA-N 0.000 description 2
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 description 2
- 239000005977 Ethylene Substances 0.000 description 2
- 239000000654 additive Substances 0.000 description 2
- 125000000217 alkyl group Chemical group 0.000 description 2
- 239000007864 aqueous solution Substances 0.000 description 2
- 125000004432 carbon atom Chemical group C* 0.000 description 2
- 230000000052 comparative effect Effects 0.000 description 2
- 239000002131 composite material Substances 0.000 description 2
- MWKFXSUHUHTGQN-UHFFFAOYSA-N decan-1-ol Chemical compound CCCCCCCCCCO MWKFXSUHUHTGQN-UHFFFAOYSA-N 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 239000004205 dimethyl polysiloxane Substances 0.000 description 2
- 235000013870 dimethyl polysiloxane Nutrition 0.000 description 2
- LQZZUXJYWNFBMV-UHFFFAOYSA-N dodecan-1-ol Chemical compound CCCCCCCCCCCCO LQZZUXJYWNFBMV-UHFFFAOYSA-N 0.000 description 2
- POULHZVOKOAJMA-UHFFFAOYSA-N dodecanoic acid Chemical compound CCCCCCCCCCCC(O)=O POULHZVOKOAJMA-UHFFFAOYSA-N 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 150000004665 fatty acids Chemical class 0.000 description 2
- BXWNKGSJHAJOGX-UHFFFAOYSA-N hexadecan-1-ol Chemical compound CCCCCCCCCCCCCCCCO BXWNKGSJHAJOGX-UHFFFAOYSA-N 0.000 description 2
- 229910052739 hydrogen Inorganic materials 0.000 description 2
- 239000001257 hydrogen Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000002074 melt spinning Methods 0.000 description 2
- BDAGIHXWWSANSR-UHFFFAOYSA-N methanoic acid Natural products OC=O BDAGIHXWWSANSR-UHFFFAOYSA-N 0.000 description 2
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 description 2
- 238000003801 milling Methods 0.000 description 2
- 239000002480 mineral oil Substances 0.000 description 2
- 235000010446 mineral oil Nutrition 0.000 description 2
- NBIIXXVUZAFLBC-UHFFFAOYSA-K phosphate Chemical compound [O-]P([O-])([O-])=O NBIIXXVUZAFLBC-UHFFFAOYSA-K 0.000 description 2
- 150000003839 salts Chemical class 0.000 description 2
- 230000003068 static effect Effects 0.000 description 2
- HLZKNKRTKFSKGZ-UHFFFAOYSA-N tetradecan-1-ol Chemical compound CCCCCCCCCCCCCCO HLZKNKRTKFSKGZ-UHFFFAOYSA-N 0.000 description 2
- 239000004753 textile Substances 0.000 description 2
- 239000001993 wax Substances 0.000 description 2
- ALSTYHKOOCGGFT-KTKRTIGZSA-N (9Z)-octadecen-1-ol Chemical compound CCCCCCCC\C=C/CCCCCCCCO ALSTYHKOOCGGFT-KTKRTIGZSA-N 0.000 description 1
- WRIDQFICGBMAFQ-UHFFFAOYSA-N (E)-8-Octadecenoic acid Natural products CCCCCCCCCC=CCCCCCCC(O)=O WRIDQFICGBMAFQ-UHFFFAOYSA-N 0.000 description 1
- IZCXQDYKFFBERI-UHFFFAOYSA-N 1-(diethylamino)ethyl 2-methylprop-2-enoate Chemical group CCN(CC)C(C)OC(=O)C(C)=C IZCXQDYKFFBERI-UHFFFAOYSA-N 0.000 description 1
- JVFQCAXVWLGMLD-UHFFFAOYSA-N 18-methylicosan-1-ol Chemical compound CCC(C)CCCCCCCCCCCCCCCCCO JVFQCAXVWLGMLD-UHFFFAOYSA-N 0.000 description 1
- YXHAAEIHLXHTJP-UHFFFAOYSA-N 18-methylnonadecan-1-ol Chemical compound CC(C)CCCCCCCCCCCCCCCCCO YXHAAEIHLXHTJP-UHFFFAOYSA-N 0.000 description 1
- LQJBNNIYVWPHFW-UHFFFAOYSA-N 20:1omega9c fatty acid Natural products CCCCCCCCCCC=CCCCCCCCC(O)=O LQJBNNIYVWPHFW-UHFFFAOYSA-N 0.000 description 1
- OSWFIVFLDKOXQC-UHFFFAOYSA-N 4-(3-methoxyphenyl)aniline Chemical compound COC1=CC=CC(C=2C=CC(N)=CC=2)=C1 OSWFIVFLDKOXQC-UHFFFAOYSA-N 0.000 description 1
- QSBYPNXLFMSGKH-UHFFFAOYSA-N 9-Heptadecensaeure Natural products CCCCCCCC=CCCCCCCCC(O)=O QSBYPNXLFMSGKH-UHFFFAOYSA-N 0.000 description 1
- 239000005639 Lauric acid Substances 0.000 description 1
- 239000005642 Oleic acid Substances 0.000 description 1
- ZQPPMHVWECSIRJ-UHFFFAOYSA-N Oleic acid Natural products CCCCCCCCC=CCCCCCCCC(O)=O ZQPPMHVWECSIRJ-UHFFFAOYSA-N 0.000 description 1
- 235000008331 Pinus X rigitaeda Nutrition 0.000 description 1
- 235000011613 Pinus brutia Nutrition 0.000 description 1
- 241000018646 Pinus brutia Species 0.000 description 1
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 description 1
- ABBQHOQBGMUPJH-UHFFFAOYSA-M Sodium salicylate Chemical compound [Na+].OC1=CC=CC=C1C([O-])=O ABBQHOQBGMUPJH-UHFFFAOYSA-M 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 125000003277 amino group Chemical group 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 238000011088 calibration curve Methods 0.000 description 1
- 229960000541 cetyl alcohol Drugs 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 235000019864 coconut oil Nutrition 0.000 description 1
- 239000003240 coconut oil Substances 0.000 description 1
- 238000004040 coloring Methods 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 125000000118 dimethyl group Chemical group [H]C([H])([H])* 0.000 description 1
- GWTCIAGIKURVBJ-UHFFFAOYSA-L dipotassium;dodecyl phosphate Chemical compound [K+].[K+].CCCCCCCCCCCCOP([O-])([O-])=O GWTCIAGIKURVBJ-UHFFFAOYSA-L 0.000 description 1
- SVQIBPUYKCOPNT-UHFFFAOYSA-L dipotassium;hexyl phosphate Chemical compound [K+].[K+].CCCCCCOP([O-])([O-])=O SVQIBPUYKCOPNT-UHFFFAOYSA-L 0.000 description 1
- 125000003700 epoxy group Chemical group 0.000 description 1
- 229920001038 ethylene copolymer Polymers 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 235000019253 formic acid Nutrition 0.000 description 1
- QXJSBBXBKPUZAA-UHFFFAOYSA-N isooleic acid Natural products CCCCCCCC=CCCCCCCCCC(O)=O QXJSBBXBKPUZAA-UHFFFAOYSA-N 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 125000005395 methacrylic acid group Chemical group 0.000 description 1
- LAQFLZHBVPULPL-UHFFFAOYSA-N methyl(phenyl)silicon Chemical compound C[Si]C1=CC=CC=C1 LAQFLZHBVPULPL-UHFFFAOYSA-N 0.000 description 1
- 229940043348 myristyl alcohol Drugs 0.000 description 1
- 229940055577 oleyl alcohol Drugs 0.000 description 1
- XMLQWXUVTXCDDL-UHFFFAOYSA-N oleyl alcohol Natural products CCCCCCC=CCCCCCCCCCCO XMLQWXUVTXCDDL-UHFFFAOYSA-N 0.000 description 1
- 239000012188 paraffin wax Substances 0.000 description 1
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- 229920000058 polyacrylate Polymers 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 238000006116 polymerization reaction Methods 0.000 description 1
- 229910052700 potassium Inorganic materials 0.000 description 1
- 239000011591 potassium Substances 0.000 description 1
- 125000002924 primary amino group Chemical group [H]N([H])* 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 229920006395 saturated elastomer Polymers 0.000 description 1
- 150000004671 saturated fatty acids Chemical class 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- 229960004025 sodium salicylate Drugs 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 125000001424 substituent group Chemical group 0.000 description 1
- 230000008961 swelling Effects 0.000 description 1
- 238000009988 textile finishing Methods 0.000 description 1
- 239000010698 whale oil Substances 0.000 description 1
Abstract
Description
【発明の詳細な説明】
（産業上の利用分野）
本発明は、可染性ポリプロピレン繊維に関するものであ
る。さらに詳しくは紡績性、＃Ｊ４織性および染色に優
れた可染性ポリプロピレン繊維に関する。DETAILED DESCRIPTION OF THE INVENTION (Industrial Field of Application) The present invention relates to dyeable polypropylene fibers. More specifically, the present invention relates to dyeable polypropylene fibers that are excellent in spinnability, #J4 weavability, and dyeing properties.
（従来の技術）
ポリプロピレン繊維は、衣料用進出を未だ困ＩＩにして
いる。この最大の理由は、染色性、紡績性および編織性
が悪い点があげられ、特に染色性に問題があり、これら
を改良するための検討も多数なされている。(Prior Art) It is still difficult for polypropylene fibers to be used in clothing. The main reason for this is poor dyeability, spinnability, and knitting and weaving properties, with dyeability being particularly problematic, and many studies have been made to improve these problems.
ポリプロピレンは、本質的に極性基、親水性のない材料
であり、染色性の悪い材料である。この染色性を改良す
るために、アミノアルキルアクリレートとエチレンの共
重合物をポリプロピレンに混合した可染性ポリプロピレ
ン繊維（特公昭４６−１２５３７号公報）が知られてい
る。また可染性ポリプロピレン繊維を構成成分とする発
泡複合繊維が開示されている〈特開昭５９−７６９１９
号公報）。Polypropylene is essentially a material without polar groups or hydrophilicity, and is a material with poor dyeability. In order to improve this dyeability, dyeable polypropylene fibers (Japanese Patent Publication No. 12537/1983) are known in which a copolymer of aminoalkyl acrylate and ethylene is mixed with polypropylene. Furthermore, foamed composite fibers containing dyeable polypropylene fibers have been disclosed (Japanese Patent Application Laid-Open No. 59-76919).
Publication No.).
可染性ポリプロピレンを衣料用に加工することは、ごく
少量テスト的に行なわれているにすぎない、これも加工
性の悪さに由来するものであり、このため紡績性、編織
性を向上させる仕上げ剤を使用する。この可染性ポリプ
ロピレンの繊維仕上げ剤としてフォスフェート塩、脂肪
酸エチレンオキサイド付加物を混合したｍ維仕上げ剤が
ある（特願昭６２−２３７７７０号）。The processing of dyeable polypropylene for use in clothing has only been carried out in small quantities on a trial basis; this is also due to its poor processability, and for this reason, finishes that improve spinnability, knitting and weaving properties are needed. use an agent. As a fiber finishing agent for dyeable polypropylene, there is a fiber finishing agent which is a mixture of a phosphate salt and a fatty acid ethylene oxide adduct (Japanese Patent Application No. 62-237770).
（発明の開示）
可染性ポリプロピレン４Ｉ維を衣料用に使用するには紡
績性、編織性の加工性と染色性が同時に良好でなければ
ならない。(Disclosure of the Invention) In order to use dyeable polypropylene 4I fiber for clothing, it must have good spinnability, knitting and weaving processability, and good dyeability at the same time.
加工性の紡績性、編織性を向上させる繊維仕上げ剤とし
て、繊維対金属摩擦を減少させ、かつ適当な繊維間摩擦
を有することが必要となる。このための粘度の高い繊維
仕上げ荊、パラフィン系ＷＡＸ、鉱物油を主体に繊維仕
上げ剤を用いられるが、色ムラを発生しやすい、特にコ
ーニングオイルとして広く利用されている鉱物油では、
ポリプロピレン繊維の膨潤をひきおこし製品形態を悪化
させる。′ａしい色ムラ、強力低下、堅ろう度の悪さ等
が発生し、編織や染色時にキズやムラ又は、加工機械の
汚染の原因となる。As a fiber finishing agent that improves processing properties such as spinnability and knitting and weaving properties, it is necessary to reduce fiber-to-metal friction and have appropriate inter-fiber friction. For this purpose, fiber finishing agents such as high viscosity fiber finishing agents, paraffin-based wax, and mineral oil are mainly used, but they tend to cause color unevenness, especially mineral oil, which is widely used as corning oil.
It causes swelling of polypropylene fibers and deteriorates the product shape. 'Awful color unevenness, reduced strength, poor fastness, etc. may occur, causing scratches or unevenness during weaving or dyeing, or contamination of processing machines.
また上記の代わりに、ポリプロピレン歳維の原綿には紡
績専用のオイルを付着させ、紡績後さらに編織のための
給油を施すなどの方法が行われているが、編織後、精練
または油落しのための洗浄を要し、操作が繁雑になる欠
点がある。In addition, instead of the above method, the raw cotton of polypropylene old fibers is coated with oil specifically for spinning, and after spinning, oil is further applied for knitting and weaving. The disadvantage is that it requires cleaning and the operation is complicated.
可染性ポリプロピレン繊維を衣料用に使用するための繊
維仕上げ剤として、フォスフェート塩、脂肪酸エチレン
オキサイド付加物を混合した繊維仕上げ剤を使用するこ
とによりかなりの改善が見られたものの、アクリル、ナ
イロン、ポリエステルなどの既存化合繊と比較すると紡
績性、編織性、生産性のあるものではなく、得られた製
品の織り傷による外観不良や、色ムラ、洗ｉＭ堅牢性お
よび耐摩擦性不良など充分なものではない。Although considerable improvements have been made by using a fiber finish mixed with phosphate salts and fatty acid ethylene oxide adducts as a fiber finishing agent for dyeable polypropylene fibers used for clothing, acrylic and nylon Compared to existing synthetic fibers such as polyester, it does not have good spinnability, knitting or weaving properties, or productivity, and the resulting product has poor appearance due to weaving scratches, uneven coloring, and poor washability and abrasion resistance. It's not something.
本発明の目的は、紡績性、編織性などの加工性を向上さ
せ、染色性も良好にする衣料用に適し、アクリル、ナイ
ロン、ポリエステルなどの既存化合繊と同程度の生産性
のある可染性ポリプロピレン繊維を提供することにある
。The purpose of the present invention is to improve processability such as spinnability, knitting and weaving properties, and to have good dyeability.It is suitable for clothing, and has the same productivity as existing synthetic fibers such as acrylic, nylon, and polyester. The purpose of the present invention is to provide polypropylene fibers with high quality properties.
本発明者等は、かかる可染性ポリプロピレン繊維の欠点
を改良するべく鋭意研究した結果、特定な繊維仕上げ剤
を使用することにより、ポリプロピレンに良好に付着し
、かつ、易水溶性で、良好な紡績性、編織性などの加工
性を向上させ、染色性に優れることを見い出し本発明を
完成するに至った。As a result of intensive research to improve the drawbacks of dyeable polypropylene fibers, the present inventors have found that by using a specific fiber finishing agent, they can adhere well to polypropylene, are easily water-soluble, and have good properties. The present invention was completed by discovering that it improves processability such as spinnability and knitting and weaving properties, and has excellent dyeability.
すなわち本発明は下記の構成を有する。That is, the present invention has the following configuration.
可染性ポリプロピレンを紡糸した繊維に（＾）フォスフ
ェート塩および（Ｂ）脂肪酸エチレンオキサイド１寸加
物と、（Ｃ）高級アルコールおよび（Ｄ＞オルガノポリ
シロキサンのいずれかまたは両方からなる繊維仕上げ剤
で付着処理された可染性ポリプロピレン繊維。A fiber finishing agent consisting of (＾) phosphate salt and (B) fatty acid ethylene oxide 1-size additive, (C) higher alcohol and (D>organopolysiloxane) on fibers spun from dyeable polypropylene. Dyeable polypropylene fibers with adhesive treatment.
本発明の可染性ポリプロピレンは、アミノアルキルアク
リレートとエチレンの共重合物とポリプロピレンを混合
したもので！ンる。前記の共重き物の使用景はポリプロ
ピレンとの混合物に対して１〜１０重欧％であることが
好ましい、前記アミノ′アルキルアクリレ−１へとして
は、Ｎ、Ｎジメチルアミンエチルメタクリレート、Ｎ、
Ｎジエチルアミノエチルメタクリレートを例示できる。The dyeable polypropylene of the present invention is a mixture of aminoalkyl acrylate and ethylene copolymer and polypropylene! Run. The use of the above-mentioned copolymer is preferably 1 to 10% by weight based on the mixture with polypropylene. Examples of the amino'alkyl acrylate-1 include N,N dimethylamine ethyl methacrylate, N,
An example is N-diethylaminoethyl methacrylate.
本発明の可染性ポリプロピレン繊維は、可染性ポリプロ
ピレンを溶融紡糸し、繊維仕上げ剤で付着処理したもの
であり、前記共重合物とポリプロピレンとの混合物を単
成分とした繊維でもよく、また混合物成分と他の成分と
の複合繊維でもよい。The dyeable polypropylene fiber of the present invention is obtained by melt-spinning dyeable polypropylene and adhering it with a fiber finishing agent, and may be a fiber containing a mixture of the copolymer and polypropylene as a single component, or a mixture thereof. It may also be a composite fiber of the component and other components.
溶融紡糸の方法は、可染性ポリプロピレンを熱溶融し、
繊維状に形成するものであればどのような方法でもよく
、繊維形状も円形、異形、中空などどのような形態でも
よい。The melt spinning method heat-melts dyeable polypropylene,
Any method may be used as long as it is formed into a fibrous shape, and the fiber shape may be circular, irregularly shaped, hollow, etc.
本発明に用いられる繊維仕上げ剤は、 （＾）フォスフ
ェート塩、 （Ｂ）脂肪酸エチレンオキサイド付加物、
（Ｃ）高級アルコールと（Ｄ＞オルガノポリシロキサン
から組み合わされたものであり、前記（Ａ）＋（Ｂ）＋
（Ｃ）または（Ａ）＋ （Ｂ） ＋ （Ｄ）または（Ａ
）＋（Ｂ）＋（Ｃ） ＋ （Ｄ＞の繊維仕上げ剤である
。The fiber finishing agent used in the present invention is (^) phosphate salt, (B) fatty acid ethylene oxide adduct,
(C) It is a combination of higher alcohol and (D>organopolysiloxane, and the above (A) + (B) +
(C) or (A) + (B) + (D) or (A
)+(B)+(C)+(D> is the fiber finishing agent.
本発明に用いられる（＾〉フォスフェート塩は、高級ア
ルコールのリン酸エステル塩であり、具体的にはヘキサ
ノールリン酸エステルカリウム、オフタノールリン酸エ
ステルカリウム、ドデカノールリン酸エステルカリウム
などが挙げられる。The phosphate salts used in the present invention are phosphate salts of higher alcohols, and specific examples include potassium hexanol phosphate, potassium ofthanol phosphate, and potassium dodecanol phosphate. .
繊維仕上げ剤中の（＾）フォスフェート１思のＥ合（ま
、１０〜９０ ｗｔＸがよく、この範囲にすることで繊
＃箆の静電気を押え、紡績時のカーデイング性を良女子
にする。The ratio of (^) phosphate in the fiber finishing agent to 1 (E) is good (10 to 90 wtX), and by keeping it in this range, static electricity on the fibers can be suppressed and carding properties during spinning can be improved.
本発明に用いられる（Ｂ）脂肪酸エチレンオキサイド付
加物は、飽和または不飽和脂肪酸（例えｉｆラウリル酸
、オレイン酸など）にエチレンオキサイド（Ｅ○）を好
ましくは２〜２５モル％付加させたものである。具体的
にはオレイン［１−ＥＯＩＯモル付加物、ラウリル酸−
ＥＯ２０モル付カロ物、炭素数１２〜１６の脂肪酸−Ｅ
０５〜２０モルイ寸加物等が挙げられる。繊維仕上げ剤
中の（Ｂ）脂肪酸エチレンオキサイド付加物の割合は、
１０〜９０ｗｔ％がよく、この範囲にすることで繊維の
静電気を防止する。The fatty acid ethylene oxide adduct (B) used in the present invention is one obtained by adding preferably 2 to 25 mol% of ethylene oxide (E○) to a saturated or unsaturated fatty acid (for example, lauric acid, oleic acid, etc.). be. Specifically, oleic [1-EOIO molar adduct, lauric acid-
Carbohydrate with 20 moles of EO, fatty acid with 12 to 16 carbon atoms -E
Examples include 05 to 20 mole size additives. The ratio of (B) fatty acid ethylene oxide adduct in the fiber finishing agent is:
The content is preferably 10 to 90 wt%, and static electricity in the fibers can be prevented by keeping it within this range.
本発明で用いられる（Ｃ）高級アルコ−１しζよ、炭素
数６個以上のアルコールに限定され、天然高級アルコー
ルでもよく、石油化学製品からの合成高級アルコール類
でもよい、従来からの天然油脂を原石とするアルコール
すなわちヤシ油還元によるアルコール（Ｃ１２〜Ｃ１４
）、マツ香鯨油からのアルコール（ＣＩ６〜Ｃｌ８）の
混合物でも良く、またラウリルアルコールＣ１２８２５
０Ｈ、オレイルアルコールＣ１８Ｈ３５０Ｈなど、単成
分高級アルコールでも良い、高級アルコールとしては、
ｎ−オクタツール、ノナノール−２、ｎ−デカノール、
ウンデカノール−２、ラウリルアルコール、ミリスチル
アルコール、セチルアルコール、１４−メチルへキサデ
カノール−１、ステアリルアルコール、１６−メチルゾ
カノールー１、エイコサノール−１，１８−メチルノナ
デカノール、１８−メチルエイコサノール、ドコサノー
ル−１などを、例示できる。繊維仕上げ剤中の（Ｃ）高
級アルコールの割合は、１０〜３ Ｑ ｗｔＸがよく、
この範囲にすることで繊維の金属への平滑性を良好にす
る。The (C) higher alcohol used in the present invention is limited to alcohols having 6 or more carbon atoms, and may be natural higher alcohols or synthetic higher alcohols from petrochemical products. Alcohol made from raw stone, that is, alcohol obtained by reduction of coconut oil (C12 to C14
), a mixture of alcohols from pine scented whale oil (CI6 to Cl8), and lauryl alcohol C12825
The higher alcohol may be a single component higher alcohol such as 0H, oleyl alcohol C18H350H, etc.
n-octatool, nonanol-2, n-decanol,
undecanol-2, lauryl alcohol, myristyl alcohol, cetyl alcohol, 14-methylhexadecanol-1, stearyl alcohol, 16-methylzocanol-1, eicosanol-1,18-methylnonadecanol, 18-methyleicosanol, Examples include docosanol-1. The ratio of (C) higher alcohol in the fiber finishing agent is preferably 10 to 3 Q wtX,
By setting it within this range, the smoothness of the fiber to the metal will be improved.
また本発明で用いる（Ｄ）オルガノポリシロキサンは、
シロキサン結合（ＳｉＯ３ｉ）を骨核とし有機基のある
重合体に限定される。この（Ｄ）オルガノポリシロキサ
ンは、無色透明な油状物であり、置換基がメチル基のメ
チルシリコーン油がもつとも一般的な製品であり、他に
はメチル基の一部をフェニル基にかえたメチルフェニル
シリコーン油でもよく、またケイ素に結合する置換基の
一つがメチル基で、ほかの一つがＨの場合のメチル・水
素シリコーン油でも良い。このメチル・水素シリコーン
油は主に繊維の碗水剤原料として用いられる。さらにジ
メチル基の有機基に置換えられたシリコーンオイルでも
良く、これらは一般に変性シリコーンオイルと呼ばれて
いる。有機基としては長鎖アルキル、有機脂肪酸、高級
アルコール、アミノ基、エポキシ基、メタクリル基など
があげられる。この（Ｄ）オルガノポリシロキサンの重
合度。In addition, the (D) organopolysiloxane used in the present invention is
It is limited to polymers with siloxane bonds (SiO3i) as the core and organic groups. This (D) organopolysiloxane is a colorless and transparent oily substance, and is a common product with methyl silicone oil having methyl substituents. It may be a phenyl silicone oil, or it may be a methyl-hydrogen silicone oil in which one of the substituents bonded to silicon is a methyl group and the other one is H. This methyl-hydrogen silicone oil is mainly used as a raw material for making textiles. Furthermore, silicone oils in which dimethyl groups are substituted with organic groups may also be used, and these are generally called modified silicone oils. Examples of organic groups include long-chain alkyls, organic fatty acids, higher alcohols, amino groups, epoxy groups, and methacrylic groups. The degree of polymerization of this (D) organopolysiloxane.
粘度は特に限定するものではなく、目的に応じて決定す
れば良く、直鎖状メチルシリコーン油で０゜６５〜１，
０００．０ＯＯｃＳｔ、分岐状メチルシリコーン油で１
００〜１，０ＯＯｃＳｔ、メチルフェニルシリコーン油
で１５〜５００ｃＳｔの範囲内のものが、多く使用され
る。繊維仕上げ剤中の（Ｄ）オルガノポリシロキサンの
割合は、１０〜３Ｑｗｔ％がよく、この範囲にすること
で繊維の金属への平滑性を良好にする。The viscosity is not particularly limited and may be determined depending on the purpose, and the viscosity is 0°65 to 1,000° for linear methyl silicone oil.
000.0OOcSt, branched methyl silicone oil 1
00 to 1,000 cSt, and methylphenyl silicone oils in the range of 15 to 500 cSt are often used. The proportion of organopolysiloxane (D) in the fiber finishing agent is preferably 10 to 3 Qwt%, and by setting it within this range, the smoothness of the fiber to the metal is improved.
本発明のＩＩ！Ｉｌｉ仕上げ剤の付着量（重量％）は、
０．０５Ｘｖ’ゴ≦付着量≦０．２５Ｘ７丁（但し、ｄ
は単繊維デニールを表す）となることが好ましく、この
範囲の付着量にすることにより、アクリル、ナイロン、
ポリエステルなどの既存化合繊と同程度の加工性が可能
となる。II of the present invention! The amount of Ili finishing agent applied (wt%) is
0.05Xv'go≦adhesion amount≦0.25X7 pieces (however, d
represents the single fiber denier), and by keeping the coating amount within this range, acrylic, nylon,
It can be processed to the same level as existing synthetic fibers such as polyester.
本発明の可染性ポリプロピレン繊維は、高級アルコール
、オルガノポリシロキサンを含有する繊維仕上げ剤で付
着処理するので、紡績性、編織性の加工時ばかりでなく
、同時に得られた製品外観を改善し、色ムラ、堅ろう性
染色性の改善を図ることができる。The dyeable polypropylene fiber of the present invention is treated with a fiber finishing agent containing higher alcohol and organopolysiloxane, which improves the appearance of the product not only during spinning and knitting, but also at the same time. It is possible to improve color unevenness, fastness and dyeing properties.
本発明の可染性ポリプロピレン繊維は、紡糸段階で特定
な繊維仕上げ剤を付着させ、紡績および１ｉ！織時には
追油を要しないので、紡績性、編織性の改善を図ること
ができる。The dyeable polypropylene fiber of the present invention is coated with a specific fiber finishing agent during the spinning stage, and the dyeable polypropylene fiber is spun and 1i! Since additional oil is not required during weaving, it is possible to improve spinnability and knitting and weaving properties.
本発明の可染性ボ・リプロピレン繊維は、紡績性、編織
性、染色時の加工性に優れるため、アクリル、ナイロン
、ポリエステルなどの既存化合繊と同程度の生産性のあ
る可染性ポリプロピレンＩ維である。The dyeable polypropylene fiber of the present invention has excellent spinnability, knitting and weaving properties, and processability during dyeing, so it has the same productivity as existing synthetic fibers such as acrylic, nylon, and polyester. It is I-Vi.
このように本発明の可染性ポリプロピレン繊維は、紡績
性、編織性の加工生産性に優れ、通常の化合繊紡に適用
できる紡績機、編織機、染色機での製造が可能となる。As described above, the dyeable polypropylene fiber of the present invention has excellent processing productivity in terms of spinnability and knitting and weaving properties, and can be manufactured using a spinning machine, a knitting machine, and a dyeing machine that can be applied to ordinary synthetic fiber spinning.
また本発明の可染性ポリプロピレン繊維により得られた
編織製品は、染色ムラ、編みキズなどのない、堅ろう性
の優れた製品であり、衣料製品として好的である。Further, the textile products obtained using the dyeable polypropylene fibers of the present invention are free from uneven dyeing, knitting scratches, etc., have excellent fastness, and are suitable as clothing products.
（実施例）
以下に本発明を実施例にて詳述するが本発明はその要旨
を超えない限り以下の実施例に限定されるものではない
、実施例、比較例で用いた各種の物性測定の方法は特に
ことわらない限り次の方法によった。(Example) The present invention will be described in detail in Examples below, but the present invention is not limited to the following Examples unless it exceeds the gist of the invention. Various physical property measurements used in Examples and Comparative Examples Unless otherwise specified, the method was as follows.
紡績性はポリプロピレン繊維のスフを用い、３０番手（
綿番手）に紡績し、既存化合繊と同程度の紡績性がある
か、カード、線条、精紡、ワイディングし詳細に総合判
断した。カード性は、シリンダーの巻き付き、ネップの
発生、フライコンへの巻きあげを評価し、線条は、ロー
ラの巻き付き、チューブつまり、スピードを評価し、精
紡は、糸切れ、ドラフトムラを評価し、ワイディングは
、巻けるか、巻けないか、糸切れ、ＷＡＸの付着性を評
価した。○は製造中に何ら支障がない場合、△は製品に
多くの欠点が認められた場合を示す。For spinnability, use polypropylene fiber yarn with yarn count 30 (
A comprehensive judgment was made in detail by examining carding, filament, spinning, and widening to determine whether it had the same spinnability as existing synthetic fibers. For carding properties, evaluate cylinder winding, occurrence of neps, and winding to the frying machine; for filament, evaluate roller winding, tube clogging, and speed; for spinning, evaluate yarn breakage, draft unevenness, Regarding the winding, evaluation was made on whether it could be wrapped or not, thread breakage, and wax adhesion. ○ indicates that there were no problems during manufacturing, and △ indicates that many defects were observed in the product.
編織性は、この３０番手〈綿番手）の紡績糸を用い、供
電速度１８０ｍ／ｍｉｎで２２ゲージのフライス編みの
ニットを編織し、外観および生産性を評価した。○は製
造中に何ら支障がない場合、△は製品に多くの欠点が認
められた場合、×は全く製造できなく、実用に耐えない
ことを示す。なお、紡績時および製繊時の追油は行わな
がった。For weaving properties, a 22 gauge milling knit was woven using this 30 count (cotton count) spun yarn at a power supply speed of 180 m/min, and the appearance and productivity were evaluated. ○ indicates that there are no problems during production, △ indicates that the product has many defects, and × indicates that the product cannot be manufactured at all and cannot be put to practical use. Note that additional oil was not added during spinning and fiber manufacturing.
染色性は、ニットに編織した原反を染め、染色性および
洗濯堅牢性および耐９１１性の試験を行った。先ず、ギ
酸で３．２にＰＨＡを調整した２重量％のＣ，１，ａｃ
ｉｄ Ｒｅｄｌ１４および２重量％のサリチル酸ナト
リウムの水溶液の染浴に、浴比１： ５０で、５０℃か
ら１°Ｃ／ｍｉｎで沸騰点まで昇温し、沸騰状態で３０
分間煮込み、次に１〜２分間水洗し、熱石鹸後処理材（
ベレテックスＷＡ−８００＞５ｇ／ｌの水（８液７０℃
で１５分間ソーピングし、さらに２〜３分間水洗し、乾
燥させた。 染色および洗濯堅牢性は、Ｊ Ｉ ５−Ｌ
−０８４４−Ａ−２法により、１ｌｉ１京擦性の試験で
は、Ｊ Ｉ ５−Ｌ−０８４９窄擦試験機２形による試
験を行った。○は染め上がりおよび洗濯堅牢性および耐
摩擦性が良好なことをしめし、△は製品に染めムラが認
められ洗濯堅牢性および１ｌｉｔ摩擦性が悪く、×は多
く製品に染めムラが認められ洗濯堅牢性および耐摩擦性
が極めて悪く、実用に耐えないことを示す。The dyeability was determined by dyeing the original fabric knitted and woven, and testing the dyeability, washing fastness, and 911 resistance. First, 2% by weight of C,1,ac with PHA adjusted to 3.2 with formic acid.
In a dye bath of id Redl 14 and a 2% by weight sodium salicylate aqueous solution, the temperature was raised from 50°C to the boiling point at 1°C/min at a bath ratio of 1:50.
Simmer for 1-2 minutes, then rinse with water for 1-2 minutes.
Beletex WA-800>5g/l water (8 liquids 70℃
Soaped for 15 minutes, rinsed with water for an additional 2-3 minutes, and dried. Dyeing and washing fastness: J I 5-L
-0844-A-2 method, the 1li1 friction test was conducted using a JI 5-L-0849 narrow friction tester type 2. ○ indicates good dyeing, washing fastness, and abrasion resistance, △ indicates that the product has uneven dyeing and poor washing fastness and 1 liter abrasion resistance, × indicates that the product has many dyeing unevenness and wash fastness. This indicates that the abrasion resistance is extremely poor and cannot be put to practical use.
また表で用いたｍ維仕上げ剤の付着量は、紡糸、延伸、
捲縮、切断したスフを、一定量のメタノールで抽出しこ
の抽出７αと、予め作成したｔｍ維仕上げ剤濃度の検量
線との関係から求めた。In addition, the adhesion amount of the m-fiber finishing agent used in the table is as follows: spinning, drawing,
The crimped and cut fabric was extracted with a certain amount of methanol, and the extracted value 7α was determined from the relationship with a previously prepared calibration curve of the TM fiber finishing agent concentration.
実施例および比較例
ポリプロピレン（メルトフローレートＶＦＲ＝３０）に
、アミノアルキルアクリレートとエチレンとの共重合体
であるスミエポックＦ−５２２（住友化学社製商品名、
メルトインデックスＭｌ−５３）を８重量％混合した。Examples and Comparative Examples Sumiepoc F-522 (trade name, manufactured by Sumitomo Chemical Co., Ltd., a copolymer of aminoalkyl acrylate and ethylene) was added to polypropylene (melt flow rate VFR = 30).
Melt index Ml-53) was mixed in an amount of 8% by weight.
これを紡糸温度２３０°Ｃ１押出量８０ｇ、／ｍｉｎで
押出し、未延伸デニール６．５ｄの未延伸糸を得た。そ
の際、第１表に示す種類の１維仕上げ剤を５重量％水溶
液としてタッチロールにて付着させた。次に８０℃で３
．２５倍延伸し、捲縮させた後、５１ｍｍに切断して表
に示す繊度のスフを製造した。このスフを用いて３０番
手（綿番手）の紡績し、この時の紡績性を表に示した。This was extruded at a spinning temperature of 230° C. and an extrusion rate of 80 g/min to obtain an undrawn yarn with an undrawn denier of 6.5 d. At that time, a 1-fiber finishing agent of the type shown in Table 1 was applied as a 5% by weight aqueous solution using a touch roll. Then at 80℃
．． It was stretched 25 times, crimped, and then cut into 51 mm pieces to produce fabrics having the fineness shown in the table. This fabric was used for spinning of 30 count (cotton count), and the spinnability at this time is shown in the table.
さらに供電速度１８０ｍ／ｍａｎで２２ゲージのフライ
ス編みの二ントを編織し編織性を評価した。この原文と
染色し、縫製してシャツを得た。この時の編織性および
染色性の試験結果を第１表に示した。Further, two pieces of 22-gauge milling were knitted at a power supply speed of 180 m/man to evaluate the knitting properties. This original text was dyed and sewn to obtain a shirt. The test results for weavability and dyeability are shown in Table 1.
なおここで用いた繊維仕上剤は、次の成分による。The fiber finishing agent used here has the following components.
繊維仕上剤−■
（Ａ） Ｃ８，Ｃ１２アルキルホスフェートに塩 ５０
％（Ｂ）オレイン酸−Ｅ○１０ｍｏｌ付加物 ２
０％（Ｃ）ステアリルアルコール １５％
（Ｄ）ジメチルポリシロキサン １５％繊維
仕上剤−■
（＾）Ｃ８，Ｃ１２アルキルホスフェートに塩 ４０％
（Ｂ）オレイン酸−Ｅ Ｏ１０ｍｏｌ付加物 ３
０％（Ｃ）ステアリルアルコール ３０％
繊維仕上剤−〇
（Ａ） Ｃ８，Ｃ１２アルキルホスフェートに塩 ５０
％（Ｂ）オレイン酸−Ｅ○１０ｍｏｌ付加物 ２
０％（Ｄ）ジメチルポリシロキサン ３０％
繊維仕上剤−■
（Ａ） Ｃ８，ＣＩ２アルキルホスフェートに塩 ５０
％（Ｂ）オレイン酸−ＥＯ１０ｍｏｌ付加物 ５
０％この表より本発明の可染性ポリプロピレン繊維は、
紡績性、編織性に優れており生産性がよい。Fiber finishing agent-■ (A) C8, C12 alkyl phosphate salt 50
%(B) Oleic acid-E○10 mol adduct 2
0% (C) Stearyl alcohol 15%
(D) Dimethylpolysiloxane 15% Fiber finishing agent-■ (^) C8, C12 alkyl phosphate and salt 40%
(B) Oleic acid-E O10 mol adduct 3
0% (C) Stearyl alcohol 30%
Fiber finishing agent-〇(A) C8, C12 alkyl phosphate salt 50
%(B) Oleic acid-E○10 mol adduct 2
0% (D) Dimethylpolysiloxane 30%
Textile finishing agent-■ (A) Salt to C8, CI2 alkyl phosphate 50
% (B) Oleic acid-EO 10 mol adduct 5
0% From this table, the dyeable polypropylene fiber of the present invention is
Excellent spinnability, knitting and weaving properties, and good productivity.
また本発明の可染性ポリプロピレン繊維は、編み傷等が
発生しにくく、染色堅牢度がよく、染めムラがなく、染
色性に優れている。Furthermore, the dyeable polypropylene fiber of the present invention is less likely to cause knitting scratches, has good color fastness, has no uneven dyeing, and has excellent dyeability.
Claims (1)
キサイド付加物と、（Ｃ）高級アルコールおよび（Ｄ）
オルガノポリシロキサンのいずれかまたは両方からなる
繊維仕上げ剤を付着処理したことを特徴とする可染性ポ
リプロピレン繊維。[Claims] Fibers spun from dyeable polypropylene contain (A) a phosphate salt, (B) a fatty acid ethylene oxide adduct, (C) a higher alcohol, and (D)
A dyeable polypropylene fiber characterized by being treated with a fiber finishing agent consisting of one or both of organopolysiloxanes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5730088A JPH01239165A (en) | 1988-03-10 | 1988-03-10 | Dyeable polypropylene fiber |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5730088A JPH01239165A (en) | 1988-03-10 | 1988-03-10 | Dyeable polypropylene fiber |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01239165A true JPH01239165A (en) | 1989-09-25 |
Family
ID=13051704
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5730088A Pending JPH01239165A (en) | 1988-03-10 | 1988-03-10 | Dyeable polypropylene fiber |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01239165A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103225209A (en) * | 2013-04-16 | 2013-07-31 | 南通纺织职业技术学院 | Antistatic oil agent special for polypropylene staple fiber coarse yarn textile production and use method thereof |
| JP5796923B1 (en) * | 2015-06-01 | 2015-10-21 | 竹本油脂株式会社 | Polyester synthetic fiber treatment agent, polyester synthetic fiber treatment method, and polyester synthetic fiber |
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- 1988-03-10 JP JP5730088A patent/JPH01239165A/en active Pending
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS50112600A (en) * | 1974-02-06 | 1975-09-04 | ||
| JPS5567075A (en) * | 1978-11-08 | 1980-05-20 | Toray Industries | Treatment of synthetic fiber |
| JPS60110974A (en) * | 1983-11-18 | 1985-06-17 | 三洋化成工業株式会社 | Treating agent for synthetic fiber |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103225209A (en) * | 2013-04-16 | 2013-07-31 | 南通纺织职业技术学院 | Antistatic oil agent special for polypropylene staple fiber coarse yarn textile production and use method thereof |
| JP5796923B1 (en) * | 2015-06-01 | 2015-10-21 | 竹本油脂株式会社 | Polyester synthetic fiber treatment agent, polyester synthetic fiber treatment method, and polyester synthetic fiber |
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