JP4954798B2 - Textile treatment composition - Google Patents
Textile treatment composition Download PDFInfo
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- JP4954798B2 JP4954798B2 JP2007147069A JP2007147069A JP4954798B2 JP 4954798 B2 JP4954798 B2 JP 4954798B2 JP 2007147069 A JP2007147069 A JP 2007147069A JP 2007147069 A JP2007147069 A JP 2007147069A JP 4954798 B2 JP4954798 B2 JP 4954798B2
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- 239000000203 mixture Substances 0.000 title claims description 76
- 239000004753 textile Substances 0.000 title claims description 30
- 238000000034 method Methods 0.000 claims description 58
- 239000003795 chemical substances by application Substances 0.000 claims description 51
- 239000000835 fiber Substances 0.000 claims description 41
- 238000005406 washing Methods 0.000 claims description 40
- 230000037303 wrinkles Effects 0.000 claims description 38
- 125000004432 carbon atom Chemical group C* 0.000 claims description 31
- 238000001035 drying Methods 0.000 claims description 31
- -1 polyoxyethylene Polymers 0.000 claims description 28
- 238000010438 heat treatment Methods 0.000 claims description 23
- 238000001879 gelation Methods 0.000 claims description 18
- 125000000217 alkyl group Chemical group 0.000 claims description 17
- 229920001296 polysiloxane Polymers 0.000 claims description 17
- 239000004205 dimethyl polysiloxane Substances 0.000 claims description 14
- 235000013870 dimethyl polysiloxane Nutrition 0.000 claims description 14
- 229920000435 poly(dimethylsiloxane) Polymers 0.000 claims description 14
- 125000001183 hydrocarbyl group Chemical group 0.000 claims description 13
- 239000002253 acid Substances 0.000 claims description 10
- 150000001875 compounds Chemical class 0.000 claims description 10
- 125000003342 alkenyl group Chemical group 0.000 claims description 9
- 229920003171 Poly (ethylene oxide) Polymers 0.000 claims description 8
- 150000003839 salts Chemical class 0.000 claims description 8
- 125000002887 hydroxy group Chemical group [H]O* 0.000 claims description 7
- 229920000609 methyl cellulose Polymers 0.000 claims description 7
- 239000001923 methylcellulose Substances 0.000 claims description 7
- 150000005215 alkyl ethers Chemical class 0.000 claims description 6
- 229910052757 nitrogen Inorganic materials 0.000 claims description 6
- 125000006353 oxyethylene group Chemical group 0.000 claims description 6
- 150000003512 tertiary amines Chemical class 0.000 claims description 6
- 239000003093 cationic surfactant Substances 0.000 claims description 4
- 230000008569 process Effects 0.000 claims description 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 2
- 229910052799 carbon Inorganic materials 0.000 claims description 2
- 125000004433 nitrogen atom Chemical group N* 0.000 claims description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 21
- 229920000742 Cotton Polymers 0.000 description 15
- KRKNYBCHXYNGOX-UHFFFAOYSA-N citric acid Chemical compound OC(=O)CC(O)(C(O)=O)CC(O)=O KRKNYBCHXYNGOX-UHFFFAOYSA-N 0.000 description 15
- 150000004676 glycans Chemical class 0.000 description 14
- 229920001282 polysaccharide Polymers 0.000 description 14
- 239000005017 polysaccharide Substances 0.000 description 14
- 230000001153 anti-wrinkle effect Effects 0.000 description 13
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 12
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 12
- 239000002250 absorbent Substances 0.000 description 12
- 230000002745 absorbent Effects 0.000 description 12
- 229920003086 cellulose ether Polymers 0.000 description 10
- 239000003599 detergent Substances 0.000 description 10
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 9
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 description 9
- DNIAPMSPPWPWGF-UHFFFAOYSA-N Propylene glycol Chemical compound CC(O)CO DNIAPMSPPWPWGF-UHFFFAOYSA-N 0.000 description 9
- 230000000694 effects Effects 0.000 description 9
- 238000011156 evaluation Methods 0.000 description 9
- KWIUHFFTVRNATP-UHFFFAOYSA-N glycine betaine Chemical compound C[N+](C)(C)CC([O-])=O KWIUHFFTVRNATP-UHFFFAOYSA-N 0.000 description 8
- JVTAAEKCZFNVCJ-UHFFFAOYSA-N lactic acid Chemical compound CC(O)C(O)=O JVTAAEKCZFNVCJ-UHFFFAOYSA-N 0.000 description 8
- 239000004745 nonwoven fabric Substances 0.000 description 8
- 239000000243 solution Substances 0.000 description 7
- 238000006467 substitution reaction Methods 0.000 description 7
- NBIIXXVUZAFLBC-UHFFFAOYSA-N Phosphoric acid Chemical compound OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 description 6
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 6
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 6
- 235000010981 methylcellulose Nutrition 0.000 description 6
- 239000007921 spray Substances 0.000 description 6
- 239000007864 aqueous solution Substances 0.000 description 5
- 229920002678 cellulose Polymers 0.000 description 5
- 239000001913 cellulose Substances 0.000 description 5
- 235000010980 cellulose Nutrition 0.000 description 5
- 238000006297 dehydration reaction Methods 0.000 description 5
- 239000000499 gel Substances 0.000 description 5
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 description 4
- KFZMGEQAYNKOFK-UHFFFAOYSA-N Isopropanol Chemical compound CC(C)O KFZMGEQAYNKOFK-UHFFFAOYSA-N 0.000 description 4
- KDYFGRWQOYBRFD-UHFFFAOYSA-N Succinic acid Natural products OC(=O)CCC(O)=O KDYFGRWQOYBRFD-UHFFFAOYSA-N 0.000 description 4
- 229960003237 betaine Drugs 0.000 description 4
- 229940028356 diethylene glycol monobutyl ether Drugs 0.000 description 4
- 239000006185 dispersion Substances 0.000 description 4
- 230000006870 function Effects 0.000 description 4
- 239000004310 lactic acid Substances 0.000 description 4
- 235000014655 lactic acid Nutrition 0.000 description 4
- 239000007788 liquid Substances 0.000 description 4
- 238000006386 neutralization reaction Methods 0.000 description 4
- 239000002736 nonionic surfactant Substances 0.000 description 4
- JCGNDDUYTRNOFT-UHFFFAOYSA-N oxolane-2,4-dione Chemical compound O=C1COC(=O)C1 JCGNDDUYTRNOFT-UHFFFAOYSA-N 0.000 description 4
- 229920000728 polyester Polymers 0.000 description 4
- NCZPCONIKBICGS-UHFFFAOYSA-N 3-(2-ethylhexoxy)propane-1,2-diol Chemical compound CCCCC(CC)COCC(O)CO NCZPCONIKBICGS-UHFFFAOYSA-N 0.000 description 3
- 206010016322 Feeling abnormal Diseases 0.000 description 3
- LRHPLDYGYMQRHN-UHFFFAOYSA-N N-Butanol Chemical compound CCCCO LRHPLDYGYMQRHN-UHFFFAOYSA-N 0.000 description 3
- 239000002202 Polyethylene glycol Substances 0.000 description 3
- KWYUFKZDYYNOTN-UHFFFAOYSA-M Potassium hydroxide Chemical compound [OH-].[K+] KWYUFKZDYYNOTN-UHFFFAOYSA-M 0.000 description 3
- GOOHAUXETOMSMM-UHFFFAOYSA-N Propylene oxide Chemical compound CC1CO1 GOOHAUXETOMSMM-UHFFFAOYSA-N 0.000 description 3
- 239000004902 Softening Agent Substances 0.000 description 3
- 229920002472 Starch Polymers 0.000 description 3
- 239000013543 active substance Substances 0.000 description 3
- 229910000147 aluminium phosphate Inorganic materials 0.000 description 3
- 125000003277 amino group Chemical group 0.000 description 3
- MTHSVFCYNBDYFN-UHFFFAOYSA-N diethylene glycol Chemical compound OCCOCCO MTHSVFCYNBDYFN-UHFFFAOYSA-N 0.000 description 3
- SZXQTJUDPRGNJN-UHFFFAOYSA-N dipropylene glycol Chemical compound OCCCOCCCO SZXQTJUDPRGNJN-UHFFFAOYSA-N 0.000 description 3
- 239000004744 fabric Substances 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 238000002156 mixing Methods 0.000 description 3
- 229920001223 polyethylene glycol Polymers 0.000 description 3
- 229920000642 polymer Polymers 0.000 description 3
- 125000002924 primary amino group Chemical group [H]N([H])* 0.000 description 3
- 238000005507 spraying Methods 0.000 description 3
- 235000019698 starch Nutrition 0.000 description 3
- 238000003756 stirring Methods 0.000 description 3
- 239000008399 tap water Substances 0.000 description 3
- 235000020679 tap water Nutrition 0.000 description 3
- ARXJGSRGQADJSQ-UHFFFAOYSA-N 1-methoxypropan-2-ol Chemical compound COCC(C)O ARXJGSRGQADJSQ-UHFFFAOYSA-N 0.000 description 2
- HZAXFHJVJLSVMW-UHFFFAOYSA-N 2-Aminoethan-1-ol Chemical compound NCCO HZAXFHJVJLSVMW-UHFFFAOYSA-N 0.000 description 2
- SVTBMSDMJJWYQN-UHFFFAOYSA-N 2-methylpentane-2,4-diol Chemical compound CC(O)CC(C)(C)O SVTBMSDMJJWYQN-UHFFFAOYSA-N 0.000 description 2
- QCDWFXQBSFUVSP-UHFFFAOYSA-N 2-phenoxyethanol Chemical compound OCCOC1=CC=CC=C1 QCDWFXQBSFUVSP-UHFFFAOYSA-N 0.000 description 2
- HBIDQESLANDBPJ-UHFFFAOYSA-N 3-pentan-2-yloxypropane-1,2-diol Chemical compound CCCC(C)OCC(O)CO HBIDQESLANDBPJ-UHFFFAOYSA-N 0.000 description 2
- FQJXITFHANYMET-UHFFFAOYSA-N 3-pentoxypropane-1,2-diol Chemical compound CCCCCOCC(O)CO FQJXITFHANYMET-UHFFFAOYSA-N 0.000 description 2
- FERIUCNNQQJTOY-UHFFFAOYSA-N Butyric acid Chemical compound CCCC(O)=O FERIUCNNQQJTOY-UHFFFAOYSA-N 0.000 description 2
- 239000001856 Ethyl cellulose Substances 0.000 description 2
- IAYPIBMASNFSPL-UHFFFAOYSA-N Ethylene oxide Chemical compound C1CO1 IAYPIBMASNFSPL-UHFFFAOYSA-N 0.000 description 2
- VZCYOOQTPOCHFL-OWOJBTEDSA-N Fumaric acid Chemical compound OC(=O)\C=C\C(O)=O VZCYOOQTPOCHFL-OWOJBTEDSA-N 0.000 description 2
- AEMRFAOFKBGASW-UHFFFAOYSA-N Glycolic acid Chemical compound OCC(O)=O AEMRFAOFKBGASW-UHFFFAOYSA-N 0.000 description 2
- 229920000663 Hydroxyethyl cellulose Polymers 0.000 description 2
- 239000004354 Hydroxyethyl cellulose Substances 0.000 description 2
- 229920002153 Hydroxypropyl cellulose Polymers 0.000 description 2
- 239000004743 Polypropylene Substances 0.000 description 2
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 description 2
- 150000007513 acids Chemical class 0.000 description 2
- 125000002252 acyl group Chemical group 0.000 description 2
- 125000003545 alkoxy group Chemical group 0.000 description 2
- 239000002280 amphoteric surfactant Substances 0.000 description 2
- 239000003945 anionic surfactant Substances 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- WPYMKLBDIGXBTP-UHFFFAOYSA-N benzoic acid Chemical compound OC(=O)C1=CC=CC=C1 WPYMKLBDIGXBTP-UHFFFAOYSA-N 0.000 description 2
- KDYFGRWQOYBRFD-NUQCWPJISA-N butanedioic acid Chemical compound O[14C](=O)CC[14C](O)=O KDYFGRWQOYBRFD-NUQCWPJISA-N 0.000 description 2
- 125000002091 cationic group Chemical group 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- NEHMKBQYUWJMIP-UHFFFAOYSA-N chloromethane Chemical compound ClC NEHMKBQYUWJMIP-UHFFFAOYSA-N 0.000 description 2
- 230000000052 comparative effect Effects 0.000 description 2
- 230000018044 dehydration Effects 0.000 description 2
- 238000004945 emulsification Methods 0.000 description 2
- 125000004185 ester group Chemical group 0.000 description 2
- 229920001249 ethyl cellulose Polymers 0.000 description 2
- 235000019325 ethyl cellulose Nutrition 0.000 description 2
- 235000011187 glycerol Nutrition 0.000 description 2
- 230000002209 hydrophobic effect Effects 0.000 description 2
- 125000005113 hydroxyalkoxy group Chemical group 0.000 description 2
- 235000019447 hydroxyethyl cellulose Nutrition 0.000 description 2
- 239000001863 hydroxypropyl cellulose Substances 0.000 description 2
- 235000010977 hydroxypropyl cellulose Nutrition 0.000 description 2
- 229960004592 isopropanol Drugs 0.000 description 2
- 230000014759 maintenance of location Effects 0.000 description 2
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 description 2
- 239000003960 organic solvent Substances 0.000 description 2
- 239000000123 paper Substances 0.000 description 2
- 229920001155 polypropylene Polymers 0.000 description 2
- 229920001451 polypropylene glycol Polymers 0.000 description 2
- BWHMMNNQKKPAPP-UHFFFAOYSA-L potassium carbonate Chemical compound [K+].[K+].[O-]C([O-])=O BWHMMNNQKKPAPP-UHFFFAOYSA-L 0.000 description 2
- 230000002265 prevention Effects 0.000 description 2
- BDERNNFJNOPAEC-UHFFFAOYSA-N propan-1-ol Chemical compound CCCO BDERNNFJNOPAEC-UHFFFAOYSA-N 0.000 description 2
- 230000002441 reversible effect Effects 0.000 description 2
- 235000011121 sodium hydroxide Nutrition 0.000 description 2
- 238000001179 sorption measurement Methods 0.000 description 2
- 239000008107 starch Substances 0.000 description 2
- 238000003860 storage Methods 0.000 description 2
- VZCYOOQTPOCHFL-UHFFFAOYSA-N trans-butenedioic acid Natural products OC(=O)C=CC(O)=O VZCYOOQTPOCHFL-UHFFFAOYSA-N 0.000 description 2
- 229920003169 water-soluble polymer Polymers 0.000 description 2
- 230000037331 wrinkle reduction Effects 0.000 description 2
- PUPZLCDOIYMWBV-UHFFFAOYSA-N (+/-)-1,3-Butanediol Chemical compound CC(O)CCO PUPZLCDOIYMWBV-UHFFFAOYSA-N 0.000 description 1
- LNAZSHAWQACDHT-XIYTZBAFSA-N (2r,3r,4s,5r,6s)-4,5-dimethoxy-2-(methoxymethyl)-3-[(2s,3r,4s,5r,6r)-3,4,5-trimethoxy-6-(methoxymethyl)oxan-2-yl]oxy-6-[(2r,3r,4s,5r,6r)-4,5,6-trimethoxy-2-(methoxymethyl)oxan-3-yl]oxyoxane Chemical compound CO[C@@H]1[C@@H](OC)[C@H](OC)[C@@H](COC)O[C@H]1O[C@H]1[C@H](OC)[C@@H](OC)[C@H](O[C@H]2[C@@H]([C@@H](OC)[C@H](OC)O[C@@H]2COC)OC)O[C@@H]1COC LNAZSHAWQACDHT-XIYTZBAFSA-N 0.000 description 1
- 125000006273 (C1-C3) alkyl group Chemical group 0.000 description 1
- QWOZZTWBWQMEPD-UHFFFAOYSA-N 1-(2-ethoxypropoxy)propan-2-ol Chemical compound CCOC(C)COCC(C)O QWOZZTWBWQMEPD-UHFFFAOYSA-N 0.000 description 1
- HXKKHQJGJAFBHI-UHFFFAOYSA-N 1-aminopropan-2-ol Chemical compound CC(O)CN HXKKHQJGJAFBHI-UHFFFAOYSA-N 0.000 description 1
- CMCBDXRRFKYBDG-UHFFFAOYSA-N 1-dodecoxydodecane Chemical compound CCCCCCCCCCCCOCCCCCCCCCCCC CMCBDXRRFKYBDG-UHFFFAOYSA-N 0.000 description 1
- RRQYJINTUHWNHW-UHFFFAOYSA-N 1-ethoxy-2-(2-ethoxyethoxy)ethane Chemical compound CCOCCOCCOCC RRQYJINTUHWNHW-UHFFFAOYSA-N 0.000 description 1
- JOLQKTGDSGKSKJ-UHFFFAOYSA-N 1-ethoxypropan-2-ol Chemical compound CCOCC(C)O JOLQKTGDSGKSKJ-UHFFFAOYSA-N 0.000 description 1
- SBASXUCJHJRPEV-UHFFFAOYSA-N 2-(2-methoxyethoxy)ethanol Chemical compound COCCOCCO SBASXUCJHJRPEV-UHFFFAOYSA-N 0.000 description 1
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- LJVNVNLFZQFJHU-UHFFFAOYSA-N 2-(2-phenylmethoxyethoxy)ethanol Chemical compound OCCOCCOCC1=CC=CC=C1 LJVNVNLFZQFJHU-UHFFFAOYSA-N 0.000 description 1
- LCZVSXRMYJUNFX-UHFFFAOYSA-N 2-[2-(2-hydroxypropoxy)propoxy]propan-1-ol Chemical compound CC(O)COC(C)COC(C)CO LCZVSXRMYJUNFX-UHFFFAOYSA-N 0.000 description 1
- WAEVWDZKMBQDEJ-UHFFFAOYSA-N 2-[2-(2-methoxypropoxy)propoxy]propan-1-ol Chemical compound COC(C)COC(C)COC(C)CO WAEVWDZKMBQDEJ-UHFFFAOYSA-N 0.000 description 1
- IDHKBOHEOJFNNS-UHFFFAOYSA-N 2-[2-(2-phenoxyethoxy)ethoxy]ethanol Chemical compound OCCOCCOCCOC1=CC=CC=C1 IDHKBOHEOJFNNS-UHFFFAOYSA-N 0.000 description 1
- GVNHOISKXMSMPX-UHFFFAOYSA-N 2-[butyl(2-hydroxyethyl)amino]ethanol Chemical compound CCCCN(CCO)CCO GVNHOISKXMSMPX-UHFFFAOYSA-N 0.000 description 1
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Description
本発明は、衣類等の繊維製品に柔軟感を与え、シワを低減させる為の繊維製品処理剤組成物に関し、特に、加熱式乾燥機使用時に生じるシワ軽減を目的とした繊維製品処理剤組成物に関する。 The present invention relates to a fiber product treating agent composition for imparting a soft feeling to a textile product such as clothing and reducing wrinkles, and in particular, a fiber product treating agent composition for reducing wrinkles generated when using a heating dryer. About.
近年、洗濯機に乾燥機能を搭載したドラム型の洗濯乾燥機が急速に普及している。しかし、これらの洗濯乾燥機に付加されている加熱式乾燥機（以下、本明細書で述べる加熱式乾燥機は、単に乾燥機ということもある）を使用して乾燥を行うと、衣料にシワや縮みが生じたり、タオルにごわつきが生じたりするため、この問題を解消できる仕上げ剤が求められている。 In recent years, drum-type washing / drying machines equipped with a drying function are rapidly spreading. However, when drying is performed using a heating dryer (hereinafter, the heating dryer described in this specification may be simply referred to as a dryer) added to these laundry dryers, As a result, there is a need for a finish that can eliminate this problem.
洗濯後の衣料に残るシワは、着用時に不快感を与えるものであるが、乾燥機使用時に生じるシワは衣料に深く刻まれてしまう折れシワであり、特に著しく酷い性質のものである。この乾燥機使用時のシワは、通常の洗濯で吊り干し乾燥させた場合では見られない特有のものである。従って、洗濯乾燥機ユーザーは、このシワの問題を回避する為、洗濯乾燥機を使用する際に、例えば（１）多量の衣料を詰め込まない、（２）乾燥途中の水分を含む状態で槽内から衣料を取り出し吊り干しする、等の方法を工夫して使用している。 The wrinkles remaining in the clothes after washing give an unpleasant feeling when worn, but the wrinkles generated when using the dryer are folded wrinkles that are deeply cut into the clothes, and are particularly severe in nature. The wrinkles at the time of using this dryer are peculiar that can not be seen when hanging and drying by ordinary washing. Therefore, in order to avoid this wrinkle problem, the washing and drying machine user, for example, when using the washing and drying machine, (1) Do not pack a large amount of clothing, (2) In the state of containing moisture during drying The clothes are taken out from the clothes and hung and dried.
一方、最近の新しい洗濯乾燥機は、年々大型化しており、多くの衣類を一度に洗濯し、そして乾燥する事ができる様になっている。しかし、先に述べたとおり、多くの衣料を槽内にいれた状態で乾燥させてしまうと、シワの問題が発生する。従って、実質的には、洗濯乾燥機メーカーが推奨する「洗濯から乾燥までをボタンひとつで行える」という手軽さや、「一度に多くの衣料を洗濯して乾燥できる」という大型化のメリットをうまく活用できる現状にはない。従って、どの様な洗濯乾燥機の使用条件においても、柔軟性を与える事はもとより確実にシワを軽減できる仕上げ剤が求められている。 On the other hand, recent new washing / drying machines have become larger year by year, so that many clothes can be washed and dried at once. However, as described above, if a lot of clothing is dried in a state where it is put in the tank, a wrinkle problem occurs. Therefore, practically, it takes advantage of the convenience of washing machines and dryers that are recommended by manufacturers of washing machines and dryers, such as the ability to do everything from washing to drying with a single button, and the advantage of increasing the size of washing clothes and drying them at once. There is no current situation that can be. Accordingly, there is a demand for a finishing agent that can reduce wrinkles reliably as well as providing flexibility under any conditions of use of the washer / dryer.
洗濯乾燥機用途に開発された繊維製品処理剤や処理方法については、既に幾つかが知られている。特許文献１には、柔軟剤を含浸させた不織布等の特定基材を使用する乾燥機用の柔軟剤が開示されている。特許文献２には、特定のシリコーン化合物を含有した組成物を可撓性基材に含浸させた乾燥機用シートが開示されている。特許文献３、４には、水不溶性のポリマーナノ粒子を仕上げ剤組成物として応用する方法が開示されている。特許文献５には、デンプン以外の非イオン性の多糖を仕上げ剤組成物として使用する方法が開示されている。特許文献６には、水溶性セルロース誘導体を微量のシリコーンと併用する方法が開示されている。特許文献７には、水溶性加工澱粉、その誘導体及びセルロース誘導体を用いた洗濯された衣料の型くずれを改善する繊維製品処理剤が開示されている。特許文献８には、ノニオン活性剤とシリコーン化合物に水溶性高分子を併用した組成物に関する防シワ仕上げ剤が開示されている。しかし、これらの組成物を用いる方法では、洗濯後のシワを多少軽減させる事はできても、乾燥機特有の折れシワを軽減させる効果は乏しく、洗濯乾燥機ユーザーが求めるシワが無く、風合い（柔軟感）の良好な衣料の仕上がりが得られない。さらに、洗濯乾燥機用途としての記述がないので、乾燥機使用条件におけるシワ取り効果は不明である。特許文献９には、エステル基を含むカチオン活性剤とシリコーン化合物に水溶性高分子を併用した組成物に関する防シワ仕上げ剤が開示されている。しかし、この組成物で用いられるカチオン活性剤はエステル基を含む剤の使用に限定しており、本発明で使用するものとは異なる。
さらに、乾燥機以外の使用におけるシワ軽減方法としては、特許文献１０にある様な、有効量のシリコーンと皮膜形成性ポリマーを含む水性媒体組成物をトリガー方式によりスプレー処理する方法も知られている。しかし、洗濯乾燥機用途としての記述はないので、乾燥機使用条件におけるシワ取り効果は不明である。
Furthermore, as a method for reducing wrinkles in use other than a dryer, a method of spraying an aqueous medium composition containing an effective amount of silicone and a film-forming polymer as disclosed in Patent Document 10 by a trigger method is also known. . However, since there is no description as a laundry dryer application, the wrinkle removing effect under the dryer usage conditions is unknown.
本発明の課題は、加熱式乾燥機を用いる洗濯において、衣料に快適な風合い（柔軟感）を与えながら、乾燥機特有のシワを低減し、形態保持効果や防縮効果に優れた繊維製品処理剤組成物を提供することである。 An object of the present invention is to provide a textile treatment agent that reduces the wrinkles peculiar to a dryer while giving a comfortable texture (soft feeling) to clothes in washing using a heating dryer, and has an excellent shape retention effect and shrinkage prevention effect. It is to provide a composition.
本発明は、（Ａ）ゲル化温度が３０〜１２０℃の範囲にある水溶性及び／又は水分散性の非イオン性多糖、（Ｂ）シリコーン化合物及び（Ｃ）カチオン性界面活性剤を含有する繊維製品処理剤組成物、並びにこの繊維製品処理剤組成物で処理された繊維製品を、加熱式乾燥機により加熱処理する、繊維製品の処理方法を提供する。 The present invention contains (A) a water-soluble and / or water-dispersible nonionic polysaccharide having a gelation temperature in the range of 30 to 120 ° C., (B) a silicone compound, and (C) a cationic surfactant. Provided is a method for treating a textile product, in which a textile product treating agent composition and a textile product treated with the textile product treating agent composition are heat-treated by a heating dryer.
本発明によると、加熱式乾燥機を使用した洗濯において、衣料に快適な風合い（柔軟感）を与えると共に、乾燥機使用時に生じる特有のシワを軽減し、形態保持効果や防縮効果に優れた繊維製品処理剤組成物及び繊維製品の処理方法を提供することができる。 According to the present invention, in washing using a heating type dryer, a comfortable texture (soft feeling) is given to clothing, and the peculiar wrinkles generated when using the dryer are reduced, and the fiber has excellent shape retention effect and shrinkage prevention effect. A product treating agent composition and a method for treating a textile product can be provided.
［（Ａ）成分］
本発明の（Ａ）成分は、ゲル化温度が３０〜１２０℃の範囲にある水溶性及び／又は水分散性の非イオン性多糖である。ここで水溶性とは、２０℃で１００ｇの水に対して１ｇ以上溶解できるものを示し、水分散性とは、２０℃で１００ｇの水に対して１ｇ以上分散させた時に、液中で安定な分散状態を維持できるものを言う。ここで、分散するとは、１００ｇの水に（Ａ）成分１ｇを投入し攪拌棒で数回攪拌した後に、３０分静置しても微粒子が散在した状態を維持できて分離しないもの、或いは、弱い凝集が起こっても合一が起こらず、容易に再び微粒子が散在した状態に戻す事ができるものをいう。
[(A) component]
The component (A) of the present invention is a water-soluble and / or water-dispersible nonionic polysaccharide having a gelation temperature in the range of 30 to 120 ° C. Here, water-soluble means that 1 g or more can be dissolved in 100 g of water at 20 ° C., and water dispersibility means stable in liquid when dispersed in 1 g or more in 100 g of water at 20 ° C. That can maintain a well-distributed state. Here, dispersing means that 1 g of component (A) is added to 100 g of water, stirred several times with a stirring rod, and then kept dispersed for 30 minutes and not separated, or separated. Even if weak aggregation occurs, coalescence does not occur, and it can be easily returned to a state where fine particles are scattered again.
（Ａ）成分は、温度上昇に伴いゲル化挙動を示す（以下感熱ゲル化という）ものであり、温度上昇に伴いゲル水溶液及び／又は分散液の水に対する溶解度が小さくなり白濁したり、粘度が上昇したりするものが挙げられる。本願においては、この様な変化を認める温度をゲル化温度という。 The component (A) exhibits a gelation behavior as the temperature rises (hereinafter referred to as heat-sensitive gelation). As the temperature rises, the aqueous gel solution and / or dispersion becomes less soluble in water and becomes cloudy or has a viscosity. Something that rises. In the present application, a temperature at which such a change is recognized is called a gelation temperature.
（Ａ）成分のゲル化温度の範囲は、３０〜１２０℃の範囲であり、３０℃〜１００℃が好ましく、５０〜１００℃が更に好ましく、６０〜１００℃が特に好ましい。また、ゲル化挙動が温度可逆性であるものが好ましい。 (A) The range of the gelation temperature of a component is the range of 30-120 degreeC, 30 to 100 degreeC is preferable, 50-100 degreeC is further more preferable, and 60-100 degreeC is especially preferable. Moreover, the gelling behavior is preferably temperature reversible.
ゲル化温度は、高分子論文集、３８巻３号、Ｐ．１３３〜１３７に示される方法によって測定する事ができる。即ち、（Ａ）成分の２％水溶液を試料とし、ねじれ振動型粘度計を用い昇温速度１．０℃／ｍｉｎで温度−粘度挙動を測定し、ゲル化増粘を開始する温度をゲル化温度とした。
感熱ゲル化した後の外観は、非イオン性多糖の種類や加熱条件、そして他種侠雑成分の影響により、白濁から透明まで様々な状態を示すが、何れの状態でも使用できる。
The gelation temperature was determined according to the collection of polymer papers, Vol. It can be measured by the method shown in 133-137. That is, using a 2% aqueous solution of component (A) as a sample, the temperature-viscosity behavior was measured at a rate of temperature rise of 1.0 ° C./min using a torsional vibration viscometer, and the temperature at which gelation thickening starts was gelled. It was temperature.
The appearance after heat-sensitive gelation shows various states from white turbidity to transparency depending on the kind of nonionic polysaccharide, the heating conditions, and the influence of other kinds of contaminating components, but any state can be used.
本発明に使用される非イオン性多糖の感熱ゲル化に伴う粘度変化は、１％溶液の室温（２０℃）での粘度が０．０１〜１００,０００ｍＰａ・ｓであるものが好ましく、０．１〜１０,０００ｍＰａ・ｓであるものが特に好ましい。また、１％溶液の５０℃での粘度が０．１〜１００,０００ｍＰａ・ｓであるものが好ましく、１．０〜１００,０００ｍＰａ・ｓであるものが特に好ましい。さらに、２０℃と５０℃の粘度を比較した場合、１０倍以上の粘度差があるものが好ましい。 The viscosity change accompanying heat-sensitive gelation of the nonionic polysaccharide used in the present invention is preferably such that the viscosity of a 1% solution at room temperature (20 ° C.) is 0.01 to 100,000 mPa · s. Those having 1 to 10,000 mPa · s are particularly preferred. Moreover, the thing whose viscosity in 50 degreeC of 1% solution is 0.1-100,000 mPa * s is preferable, and what is 1.0-100,000 mPa * s is especially preferable. Further, when the viscosities at 20 ° C. and 50 ° C. are compared, those having a viscosity difference of 10 times or more are preferable.
本発明に使用される非イオン性多糖としては、セルロースエーテル類、熱凝固性デンプン、竈−１，３−グルカン類であるカードランや、「機能性高分子ゲルの製造と応用」（ｐ８７、入江正浩編集、シーエムシー出版、１９８７年第１刷発行）に開示されている非イオン性多糖が挙げられ、セルロースエーテル類が好ましい。 Nonionic polysaccharides used in the present invention include cellulose ethers, thermocoagulable starches, curdlans that are 竈 -1,3-glucans, and “Production and Application of Functional Polymer Gels” (p87, Nonionic polysaccharides disclosed in Masahiro Irie, CMC Publishing, first published in 1987), and cellulose ethers are preferred.
セルロースエーテル類としては、例えば、メチルセルロース、エチルセルロース、プロピルセルロース、ヒロドキシプロピルセルロース、ヒドロキシエチルセルロース、ヒドロキシプロピルメチルセルロース、ヒドロキシプロピルエチルセルロース等が挙げられ、メチルセルロース、ヒドロキシプロピルセルロース、ヒドロキシエチルセルロースが好ましい。 Examples of cellulose ethers include methyl cellulose, ethyl cellulose, propyl cellulose, hydroxypropyl cellulose, hydroxyethyl cellulose, hydroxypropyl methyl cellulose, hydroxypropyl ethyl cellulose and the like, and methyl cellulose, hydroxypropyl cellulose, and hydroxyethyl cellulose are preferable.
これらセルロースエーテル類は、公知の方法により合成することができる。特に限定されるわけではないが、この製法の例としては、天然に広く分布するセルロースを苛性ソーダで処理した後に、塩化メチル、酸化プロピレンあるいは酸化エチレン等のエーテル化剤等と反応させる方法があげられる。 These cellulose ethers can be synthesized by a known method. Although not particularly limited, an example of this production method is a method in which cellulose that is widely distributed in nature is treated with caustic soda and then reacted with an etherifying agent such as methyl chloride, propylene oxide, or ethylene oxide. .
本発明において使用されるセルロースエーテル類の具体例としては、信越化学工業社製のメトローズＳＭシリーズ（ＳＭ１００、ＳＭ１５００、ＳＭ４０００等）、メトローズＳＨシリーズ（６０ＳＨ、６５ＳＨ、９０ＳＨ等）、ＳＥシリーズ（ＳＥＢ、ＳＮＢ等）等が挙げられるが、これらに限定されるものではない。 Specific examples of the cellulose ethers used in the present invention include the Metrows SM series (SM100, SM1500, SM4000, etc.), Metrows SH series (60SH, 65SH, 90SH, etc.), SE series (SEB, manufactured by Shin-Etsu Chemical Co., Ltd.). SNB etc.) are mentioned, but it is not limited to these.
これらのセルロースエーテル類の感熱ゲル化挙動については、高分子論文集、３８巻３号、Ｐ１３３〜１３７等に示されている。感熱ゲル化挙動を示すセルロースエーテル類の水溶液を加熱すると、セルロースエーテルの置換度が高い部位（例えば、メチルセルロースであれば、３つの水酸基全てがメトキシル基で置換された部分）に水和された水が脱水和し、架橋が形成される為、白濁し、そしてゲル化する。 The thermosensitive gelation behavior of these cellulose ethers is shown in Polymer Journal, Vol. 38, No. 3, P133-137, etc. When an aqueous solution of cellulose ethers exhibiting heat-sensitive gelation is heated, water hydrated to a site where the degree of substitution of cellulose ether is high (for example, in the case of methylcellulose, all three hydroxyl groups are substituted with methoxyl groups). Dehydrates and forms crosslinks, resulting in cloudiness and gelation.
本発明で用いられるセルロースエーテル類の構造は、次のものが好ましい。すなわち、多糖類に対して、メトキシ基等のアルコキシ基が導入された置換度（平均導入個数）が０．１超２．８以下が好ましく、より好ましくは０．５超２．５以下であり、更に好ましくは１．０超２．５以下であり、特に好ましくは１．５超２．５以下である。ヒドロキシプロポキシ基あるいはヒドロキシエトキシ基等のヒドロキシアルコキシ基が導入された場合の置換度は、０．００１〜２．０が好ましく、０．０１〜１．５が特に好ましい。セルロースエーテル類の、アルコキシ基ならびにヒドロキシアルコキシ基のグルコース環への置換基の分布は、不均一でも良い。 The structure of cellulose ethers used in the present invention is preferably as follows. That is, the substitution degree (average number of introductions) in which an alkoxy group such as a methoxy group is introduced into the polysaccharide is preferably more than 0.1 and less than 2.8, more preferably more than 0.5 and less than 2.5. More preferably, it is more than 1.0 and 2.5 or less, particularly preferably more than 1.5 and 2.5 or less. The degree of substitution when a hydroxyalkoxy group such as a hydroxypropoxy group or a hydroxyethoxy group is introduced is preferably 0.001 to 2.0, particularly preferably 0.01 to 1.5. In the cellulose ethers, the distribution of substituents on the glucose ring of the alkoxy group and hydroxyalkoxy group may be non-uniform.
非イオン性多糖の水溶液及び／又は水分散液の調整法は、特に限定されず、例えば７０℃以上の熱水に非イオン性多糖の粉体を加え、プロペラ攪拌や、高速ホモジナイザー若しくはカッターミキサー等で十分に攪拌を加える等の方法により、液中に均一分散させ、その後、冷水の添加により徐冷を行い、非イオン性多糖の透明な水溶液又は水分散液を得る事ができる。この様な方法を用いると、比較的簡便に非イオン性多糖を水に溶解ならびに分散させる事ができるが、溶解方法は、この方法に限定されるものでは無い。 The method for adjusting the aqueous solution and / or aqueous dispersion of the nonionic polysaccharide is not particularly limited. For example, the nonionic polysaccharide powder is added to hot water at 70 ° C. or higher, and propeller stirring, a high-speed homogenizer, a cutter mixer, etc. Can be uniformly dispersed in the liquid by a method such as sufficiently stirring, and then gradually cooled by the addition of cold water to obtain a transparent aqueous solution or aqueous dispersion of the nonionic polysaccharide. When such a method is used, the nonionic polysaccharide can be dissolved and dispersed in water relatively easily, but the dissolution method is not limited to this method.
本発明の（Ａ）成分である非イオン性多糖の防シワ効果は、全て解明されている訳ではないが、次の様な機構に基づき、発現していると考えられる。 The anti-wrinkle effect of the nonionic polysaccharide which is the component (A) of the present invention has not been completely clarified, but is considered to be expressed based on the following mechanism.
乾燥機使用時のシワは、加熱条件下で濡れた繊維が、乾燥する過程で生じると考えている。シワが形成されるこの環境下において、繊維表面に感熱ゲル化特性を備えた非イオン性多糖が介在すると、加熱乾燥時には増粘ゲル化するので、繊維近傍の溶液粘度が局所的に増加し、弾性的な性質を持つゲルが介在する状況も生じているかもしれない。この様な状態では、シワ形成の原因となる外力が加わっても、高粘度溶液の状態が保たれているので、繊維束や糸の個々の自由な動きに制限が加えられ易く、さらには、弾性ゲルの介在により外力を幾分か緩和させる様な事も生じているかもしれない。この様な考えから、乾燥機特有のシワが減少すると考えている。 It is believed that wrinkles when using a dryer occur during the process of drying the wet fibers under heating conditions. In this environment where wrinkles are formed, if a nonionic polysaccharide with heat-sensitive gelling properties is present on the fiber surface, the solution viscosity in the vicinity of the fiber increases locally because it thickens and gels during heating and drying. There may also be situations where gels with elastic properties intervene. In such a state, even if an external force that causes wrinkle formation is applied, the state of the high-viscosity solution is maintained, so that it is easy to limit the free movement of individual fiber bundles and yarns. There may also be some relief of external forces due to the presence of the elastic gel. From such an idea, we think that the wrinkles peculiar to dryers will decrease.
［（Ｂ）成分］
本発明の（Ｂ）成分であるシリコーン化合物としては、例えば、ジメチルポリシロキサン、４級アンモニウム変性ジメチルポリシロキサン、アミノ変性ジメチルポリシロキサン、ポリオキシアルキレン変性シリコーン、アミノポリオキシアルキレン変性シリコーン、アミド変性ジメチルポリシロキサン、エポキシ変性ジメチルポリシロキサン、カルボキシ変性ジメチルポリシロキサン、ポリオキシアルキレン変性ジメチルポリシロキサン、フッ素変性ジメチルポリシロキサン等のシリコーン化合物が挙げられ、ジメチルポリシロキサン、アミノ変性ジメチルポリシロキサン、アミノポリオキシアルキレン変性シリコーン、アミド変性ジメチルポリシロキサン、ポリオキシアルキレン（ポリオキシエチレン及び／又はポリオキシプロピレン）変性ジメチルポリシロキサンが好ましい。
[Component (B)]
Examples of the silicone compound as component (B) of the present invention include dimethylpolysiloxane, quaternary ammonium-modified dimethylpolysiloxane, amino-modified dimethylpolysiloxane, polyoxyalkylene-modified silicone, aminopolyoxyalkylene-modified silicone, and amide-modified dimethyl. Examples include silicone compounds such as polysiloxane, epoxy-modified dimethylpolysiloxane, carboxy-modified dimethylpolysiloxane, polyoxyalkylene-modified dimethylpolysiloxane, fluorine-modified dimethylpolysiloxane, dimethylpolysiloxane, amino-modified dimethylpolysiloxane, aminopolyoxyalkylene. Modified silicone, amide-modified dimethylpolysiloxane, polyoxyalkylene (polyoxyethylene and / or polyoxypropylene) modification Dimethylpolysiloxane is preferred.
本発明の（Ｂ）成分の重量平均分子量は１,０００〜１,０００万が好ましく、１,０００〜１００万がより好ましく、１,０００〜１０万が更に好ましい。また２５℃における動粘度は、２〜１００万ｍｍ2／ｓが好ましく、５００〜１００万ｍｍ2／ｓがより好ましく、１０００〜１００万ｍｍ2／ｓが更に好ましい。 The weight average molecular weight of the component (B) of the present invention is preferably 1,000 to 10,000,000, more preferably 1,000 to 1,000,000, and still more preferably 1,000 to 100,000. Kinematic viscosity at 25 ° C. Further is preferably from 2 to 1,000,000 mm 2 / s, more preferably from 500 to 1,000,000 mm 2 / s, more preferably 1,000 to 1,000,000 mm 2 / s.
（Ｂ）成分として、アミノ変性ジメチルポリシロキサンを用いた場合には、アミノ基が中和されていた方が、（Ｂ）成分の吸着残留性や、貯蔵安定性、色相を改善する上で好ましい。中和度は０．７以上１．０以下であることがより好適である。この時の中和度は、アミノ基が中和に用いる酸と化学量論的に反応したときの中和されたアミノ基のモル比率を示す値であり、具体的には以下の式（Ｉ）で表される値である。 When amino-modified dimethylpolysiloxane is used as the component (B), it is preferable that the amino group is neutralized in order to improve the adsorption residual property, storage stability, and hue of the component (B). . The neutralization degree is more preferably 0.7 or more and 1.0 or less. The degree of neutralization at this time is a value indicating the molar ratio of the neutralized amino group when the amino group reacts stoichiometrically with the acid used for neutralization, and specifically, the following formula (I ).
中和に用いる水溶性の酸としては、塩酸、酢酸、クエン酸、コハク酸、フマル酸、安息香酸、乳酸、酪酸、リン酸、硫酸等が挙げられる。これらの酸は１種又は２種以上を使用できる。この内、塩酸、酢酸、クエン酸、乳酸が好ましく、塩酸、クエン酸が特に好ましい。 Examples of the water-soluble acid used for neutralization include hydrochloric acid, acetic acid, citric acid, succinic acid, fumaric acid, benzoic acid, lactic acid, butyric acid, phosphoric acid, and sulfuric acid. These acids can use 1 type (s) or 2 or more types. Of these, hydrochloric acid, acetic acid, citric acid and lactic acid are preferred, and hydrochloric acid and citric acid are particularly preferred.
［（Ｃ成分）］
本発明の（Ｃ）成分であるカチオン性界面活性剤は、一般的な柔軟化剤として知られており、（Ｂ）成分の繊維製品に対する吸着を促し、繊維間の摩擦を低減する目的から使用される。本発明の（Ｃ）成分は、窒素原子に結合する３個の基のうち、１又は２個が炭素数８〜２４の炭化水素基、残りが炭素数１〜３のヒドロキシ基で置換されていても良い炭化水素基である３級アミン、その酸塩もしくはその４級化物から選ばれる少なくとも１種が好ましい。具体例としては、一般式（II）で表される３級アミン、その酸塩もしくはその４級化物が挙げられる。
[(C component)]
The cationic surfactant which is the component (C) of the present invention is known as a general softening agent, and is used for the purpose of promoting the adsorption of the component (B) to the fiber product and reducing the friction between the fibers. Is done. In the component (C) of the present invention, one or two of the three groups bonded to the nitrogen atom is substituted with a hydrocarbon group having 8 to 24 carbon atoms, and the rest are substituted with a hydroxy group having 1 to 3 carbon atoms. Preferred are at least one selected from tertiary amines, their acid salts or their quaternized compounds, which may be hydrocarbon groups. Specific examples include a tertiary amine represented by the general formula (II), an acid salt thereof or a quaternized product thereof.
[式中、Ｒ1は炭素数８〜２４の炭化水素基、Ｒ2は炭素数８〜２４の炭化水素基又は炭素数１〜３のヒドロキシ基で置換されていても良い炭化水素基、Ｒ3は炭素数１〜３のヒドロキシ基で置換されていても良い炭化水素基を示す。]
一般式（II）において、Ｒ1としては炭素数８〜２４のアルキル基及び／又はアルケニル基が好ましく、炭素数１０〜２０のアルキル基及び／又はアルケニル基がより好ましく、炭素数１２〜１８のアルキル基及び／又はアルケニル基が更に好ましい。Ｒ2のうち炭素数８〜２４の炭化水素基としては炭素数８〜２４のアルキル基及び／又はアルケニル基が好ましく、炭素数１０〜２０のアルキル基及び／又はアルケニル基がより好ましく、炭素数１２〜１８のアルキル基及び／又はアルケニル基が更に好ましい。また炭素数１〜３のヒドロキシ基で置換されていても良い炭化水素基としては炭素数１〜３のアルキル基が好ましく、特にメチル基が好ましい。Ｒ3としては、炭素数１〜３のアルキル基、特にメチル基が好ましい。上記３級アミンの酸塩としては、塩酸、硝酸、燐酸、硫酸等の無機酸、あるいは酢酸、乳酸、グリコール酸、クエン酸、コハク酸、マレイン酸等の有機酸の塩が挙げられる。また、上記３級アミンの４級化物としては、メチルクロライド等の炭素数が１〜４のアルキルハライド又は炭素数が２〜６のジアルキルサルフェート等を用いて４級化したものが挙げられる。
[Wherein, R 1 is a hydrocarbon group having 8 to 24 carbon atoms, R 2 is a hydrocarbon group having 8 to 24 carbon atoms or a hydrocarbon group optionally having 1 to 3 carbon atoms, R 3 represents a hydrocarbon group which may be substituted with a hydroxy group having 1 to 3 carbon atoms. ]
In general formula (II), R 1 is preferably an alkyl group and / or alkenyl group having 8 to 24 carbon atoms, more preferably an alkyl group and / or alkenyl group having 10 to 20 carbon atoms, and 12 to 18 carbon atoms. Alkyl groups and / or alkenyl groups are more preferred. Among R 2 , the hydrocarbon group having 8 to 24 carbon atoms is preferably an alkyl group and / or alkenyl group having 8 to 24 carbon atoms, more preferably an alkyl group and / or alkenyl group having 10 to 20 carbon atoms, More preferred are 12-18 alkyl and / or alkenyl groups. Moreover, as a hydrocarbon group which may be substituted by a C1-C3 hydroxy group, a C1-C3 alkyl group is preferable and a methyl group is especially preferable. R 3 is preferably an alkyl group having 1 to 3 carbon atoms, particularly a methyl group. Examples of the tertiary amine acid salt include inorganic acids such as hydrochloric acid, nitric acid, phosphoric acid, and sulfuric acid, and salts of organic acids such as acetic acid, lactic acid, glycolic acid, citric acid, succinic acid, and maleic acid. Examples of the quaternized product of the tertiary amine include those quaternized using an alkyl halide having 1 to 4 carbon atoms such as methyl chloride or a dialkyl sulfate having 2 to 6 carbon atoms.
［繊維製品処理剤組成物］
本発明の繊維製品処理剤組成物は、必須成分として（Ａ）成分、（Ｂ）成分及び（Ｃ）成分を含有する。本発明の組成物中の（Ａ）成分の含有量は、良好な防シワ性能と仕上げ感を与える観点から、０．０１〜５．０質量％が好ましく、０．１〜５．０質量％がより好ましい。本発明の組成物中の（Ｂ）成分の含有量は、良好な防シワ性能と仕上げ感を与える観点から、０．０１〜１５．０質量％が好ましく、３．０〜１５．０質量％がより好ましく、５．０〜１０．０質量％が更に好ましい。本発明の組成物中の（Ｃ）成分の含有量は、良好な防シワ性能と仕上げ感を与える観点から、０．０１〜１５．０質量％が好ましく、０．１〜１０．０質量％がより好ましい。
[Fiber product treatment composition]
The textile product treating agent composition of the present invention contains (A) component, (B) component and (C) component as essential components. The content of the component (A) in the composition of the present invention is preferably 0.01 to 5.0% by mass, and preferably 0.1 to 5.0% by mass from the viewpoint of providing good anti-wrinkle performance and a finished feeling. Is more preferable. The content of the component (B) in the composition of the present invention is preferably 0.01 to 15.0% by mass, and 3.0 to 15.0% by mass from the viewpoint of giving good anti-wrinkle performance and finishing feeling. Is more preferable, and 5.0-10.0 mass% is still more preferable. The content of the component (C) in the composition of the present invention is preferably 0.01 to 15.0% by mass, and preferably 0.1 to 10.0% by mass from the viewpoint of providing good anti-wrinkle performance and a finished feeling. Is more preferable.
本発明の繊維製品処理剤組成物において、下記式（III）で表される（Ａ）成分と（Ｂ）成分の合計質量に対する（Ａ）成分の質量の割合は、良好な防シワ性能と仕上げ感を与える観点から、０．０１〜５０．０質量％が好ましく、０．１〜４０．０質量％がより好ましい。 In the textile product treating agent composition of the present invention, the ratio of the mass of the component (A) to the total mass of the component (A) and the component (B) represented by the following formula (III) is excellent in anti-wrinkle performance and finish. From the viewpoint of giving a feeling, 0.01 to 50.0% by mass is preferable, and 0.1 to 40.0% by mass is more preferable.
（Ａ）の質量／［（Ａ）の質量＋（Ｂ）の質量］×１００〔％〕 …（III）
本発明の繊維製品処理剤組成物において、下記式（IV）で表される（Ａ）成分、（Ｂ）成分、（Ｃ）成分の合計質量に対する（Ｃ）成分の質量の割合は、良好な防シワ性能と仕上げ感を与える観点から、０．１〜８０．０質量％が好ましく、０．１〜７５．０質量％がより好ましく、０．１〜５０．０質量％が更に好ましい。
Mass of (A) / [mass of (A) + mass of (B)] × 100 [%] (III)
In the fiber product treating agent composition of the present invention, the ratio of the mass of the (C) component to the total mass of the (A) component, (B) component, and (C) component represented by the following formula (IV) is good. From the viewpoint of giving anti-wrinkle performance and finishing feeling, 0.1 to 80.0 mass% is preferable, 0.1 to 75.0 mass% is more preferable, and 0.1 to 50.0 mass% is still more preferable.
（Ｃ）の質量／［（Ａ）の質量＋（Ｂ）の質量＋（Ｃ）の質量］×１００〔％〕 …（IV）
本発明の繊維製品処理剤組成物は、良好な防シワ性能と仕上げ感を与える観点から、（Ａ）成分と（Ｂ）成分と（Ｃ）成分の合計含有量が０．５〜３０．０質量％であることが好ましく、３．０〜２０．０質量％であることがより好ましく、５．０〜２０．０質量％であることが特に好ましい。
Mass of (C) / [mass of (A) + mass of (B) + mass of (C)] × 100 [%] (IV)
The fiber product treating agent composition of the present invention has a total content of the component (A), the component (B), and the component (C) of 0.5 to 30.0 from the viewpoint of providing good anti-wrinkle performance and a feeling of finishing. The content is preferably mass%, more preferably 3.0 to 20.0 mass%, and particularly preferably 5.0 to 20.0 mass%.
本発明の繊維製品処理剤組成物は、上記（Ａ）成分、（Ｂ）成分、（Ｃ）成分の他に、下記成分等を併用しても良い。 The fiber product treating agent composition of the present invention may be used in combination with the following components in addition to the components (A), (B) and (C).
即ち、本発明の繊維製品処理剤組成物は、（Ｂ）成分の乳化安定性及び吸着性を向上させて、防シワ性能を高める目的から、（Ｄ）成分として非イオン性界面活性剤を含有する事が好ましい。（Ｄ）成分としては、ＨＬＢ３〜１８、好ましくは５〜１６のポリオキシエチレンアルキルエーテル型非イオン性界面活性剤（以下（Ｄ１）成分という）、下記一般式（Ｖ）で表される化合物（以下（Ｄ２）成分という）が挙げられる。 That is, the textile product treating agent composition of the present invention contains a nonionic surfactant as the component (D) for the purpose of improving the emulsification stability and adsorptivity of the component (B) and improving the anti-wrinkle performance. It is preferable to do. As the component (D), HLB 3-18, preferably 5-16 polyoxyethylene alkyl ether type nonionic surfactant (hereinafter referred to as component (D1)), a compound represented by the following general formula (V) ( (Hereinafter referred to as component (D2)).
Ｒ4−Ｏ−［(ＥＯ)x／(ＰＯ)y］−Ｈ …（Ｖ）
（式中、Ｒ4は平均炭素数１０〜２４のアルキル基又はアルケニル基、ＥＯはオキシエチレン基、ＰＯはオキシプロピレン基、ｘはＥＯの数平均付加モル数を示す２〜１００の数、ｙはＰＯの数平均付加モル数を示す０〜２の数である。また、(ＥＯ)x／(ＰＯ)yは、ＥＯとＰＯのランダム付加体でも、あるいはブロック付加体でもよい。）
（Ｄ１）成分としては、アルキル基の炭素数が１０〜２４でオキシエチレン基の数平均付加モル数が２〜１００のポリオキシエチレンアルキルエーテルが好適であり、中でも、アルキル基の炭素数が１０〜１４でオキシエチレン基の数平均付加モル数が２〜５０のポリオキシエチレンアルキルエーテルが更に好適である。
R 4 —O — [(EO) x / (PO) y ] −H (V)
(In the formula, R 4 is an alkyl group or alkenyl group having an average carbon number of 10 to 24, EO is an oxyethylene group, PO is an oxypropylene group, x is a number of 2 to 100 indicating the number average addition mole number of EO, y Is a number from 0 to 2 indicating the number-average added mole number of PO, and (EO) x / (PO) y may be a random adduct of EO and PO or a block adduct.)
As the component (D1), a polyoxyethylene alkyl ether having an alkyl group having 10 to 24 carbon atoms and an oxyethylene group having a number average addition mole number of 2 to 100 is preferable, and among them, the alkyl group has 10 carbon atoms. More preferred are polyoxyethylene alkyl ethers having a number average addition mole number of oxyethylene groups of ˜14 and 2-50.
（Ｄ２）成分としては、通常市販されているものを使用してもよく、また周知の方法で合成された、或いは天然油脂から誘導されたＲ4で示されるアルキル基又はアルケニル基を有するアルコールにエチレンオキサイド及びプロピレンオキサイドを公知の方法で付加する事によって製造したものを用いてもよい。 As the component (D2), commercially available products may be used, and alcohols having an alkyl group or an alkenyl group represented by R 4 synthesized by a known method or derived from natural fats and oils may be used. You may use what was manufactured by adding ethylene oxide and propylene oxide by a well-known method.
本発明においては、（Ｄ１）成分と（Ｄ２）成分を併用することが好ましく、これらを併用することにより、（Ｂ）成分の乳化安定性を向上させるだけでなく、希釈時に（Ｂ）成分の吸着性を向上させ、防シワ性能を高める上で有用である。 In the present invention, it is preferable to use the component (D1) and the component (D2) in combination. By using these in combination, not only the emulsification stability of the component (B) is improved, but also the component (B) at the time of dilution. It is useful for improving the adsorptivity and improving the anti-wrinkle performance.
本発明の繊維製品処理剤組成物中の（Ｄ）成分の含有量は、良好な防シワ性能を得る観点から、０．０１〜２０．０質量％が好ましく、０．１〜１０．０質量％がより好ましい。 The content of the component (D) in the fiber product treating agent composition of the present invention is preferably 0.01 to 20.0% by mass, and preferably 0.1 to 10.0% from the viewpoint of obtaining good anti-wrinkle performance. % Is more preferable.
本発明の繊維製品処理剤組成物は、溶液の好ましい外観を得る目的、及び貯蔵安定性を改善する目的から（Ｅ）成分として有機溶剤を含有する事が可能であるが、引火点や臭いの問題がある為、組成物中の（Ｅ）成分の含有量は、好ましくは０〜４０．０質量％、より好ましくは０．０１〜３０．０質量％、特に好ましくは０．１〜２０.０質量％である。 The textile product treating agent composition of the present invention can contain an organic solvent as the component (E) for the purpose of obtaining a preferable appearance of the solution and for improving the storage stability. Since there is a problem, the content of the component (E) in the composition is preferably 0 to 40.0% by mass, more preferably 0.01 to 30.0% by mass, and particularly preferably 0.1 to 20%. 0% by mass.
（Ｅ）成分としては、水酸基及び／又はエーテル基を有する水溶性有機溶剤が好ましい。（Ｅ）成分として以下の（Ｅ１）〜（Ｅ６）のものが挙げられ、これらのうちの１種以上を用いることが好ましい。
（Ｅ１）エタノール、プロパノール、イソプロパノール、１−ブタノール等のアルカノール類。
（Ｅ２）エチレングリコール、プロピレングリコール、ブチレングリコール、ヘキシレングリコール、グリセリン等の多価アルコール類。
（Ｅ３）ジエチレングリコール、トリエチレングリコール、テトラエチレングリコール、平均分子量約２００のポリエチレングリコール、平均分子量約４００のポリエチレングリコール、ジプロピレングリコール、トリプロピレングリコール、平均分子量約１０００のポリプロピレングリコール等のポリグリコール類。
（Ｅ４）ジエチレングリコールモノメチルエーテル、ジエチレングリコールジメチルエーテル、トリエチレングリコールモノメチルエーテル、ジエチレングリコールモノエチルエーテル、ジエチレングリコールジエチルエーテル、ジプロピレングリコールモノメチルエーテル、ジプロピレングリコールモノエチルエーテル、トリプロピレングリコールモノメチルエーテル、１−メトキシ−２−プロパノール、１−エトキシ−２−プロパノール、１−メチルグリセリルエーテル、２−メチルグリセリルエーテル、１，３−ジメチルグリセリルエーテル、１−エチルグリセリルエーテル、１，３−ジエチルグリセリルエーテル、トリエチルグリセリルエーテル、１−ペンチルグリセリルエーテル、２−ペンチルグリセリルエーテル、１−オクチルグリセリルエーテル、２−エチルヘキシルグリセリルエーテル、ジエチレングリコールモノブチルエーテル等のアルキルエーテル類。
（Ｅ５）２−フェノキシエタノール、ジエチレングリコールモノフェニルエーテル、トリエチレングリコールモノフェニルエーテル、平均分子量約４８０のポリエチレングリコールモノフェニルエーテル、２−ベンジルオキシエタノール、ジエチレングリコールモノベンジルエーテル等の芳香族エーテル類。
（Ｅ６）２−アミノエタノール、Ｎ−メチルエタノールアミン、Ｎ，Ｎ−ジメチルエタノールアミン、Ｎ，Ｎ−ジエチルエタノールアミン、ジエタノールアミン、Ｎ−メチルジエタノールアミン、Ｎ−ブチルジエタノールアミン、トリエタノールアミン、トリイソプロパノールアミン、イソプロパノールアミン混合物（モノ，ジ，トリの混合物）等のアルカノールアミン類。
(E) As a component, the water-soluble organic solvent which has a hydroxyl group and / or an ether group is preferable. (E) The following (E1)-(E6) are mentioned as a component, It is preferable to use 1 or more types of these.
(E1) Alkanols such as ethanol, propanol, isopropanol and 1-butanol.
(E2) Polyhydric alcohols such as ethylene glycol, propylene glycol, butylene glycol, hexylene glycol and glycerin.
(E3) Polyglycols such as diethylene glycol, triethylene glycol, tetraethylene glycol, polyethylene glycol having an average molecular weight of about 200, polyethylene glycol having an average molecular weight of about 400, dipropylene glycol, tripropylene glycol, and polypropylene glycol having an average molecular weight of about 1000.
(E4) Diethylene glycol monomethyl ether, diethylene glycol dimethyl ether, triethylene glycol monomethyl ether, diethylene glycol monoethyl ether, diethylene glycol diethyl ether, dipropylene glycol monomethyl ether, dipropylene glycol monoethyl ether, tripropylene glycol monomethyl ether, 1-methoxy-2- Propanol, 1-ethoxy-2-propanol, 1-methyl glyceryl ether, 2-methyl glyceryl ether, 1,3-dimethyl glyceryl ether, 1-ethyl glyceryl ether, 1,3-diethyl glyceryl ether, triethyl glyceryl ether, 1- Pentyl glyceryl ether, 2-pentyl glyceryl ether, 1-octyl Li glyceryl ether, 2-ethylhexyl glyceryl ether, alkyl ethers such as diethylene glycol monobutyl ether.
(E5) Aromatic ethers such as 2-phenoxyethanol, diethylene glycol monophenyl ether, triethylene glycol monophenyl ether, polyethylene glycol monophenyl ether having an average molecular weight of about 480, 2-benzyloxyethanol, diethylene glycol monobenzyl ether.
(E6) 2-aminoethanol, N-methylethanolamine, N, N-dimethylethanolamine, N, N-diethylethanolamine, diethanolamine, N-methyldiethanolamine, N-butyldiethanolamine, triethanolamine, triisopropanolamine, Alkanolamines such as isopropanolamine mixtures (mono, di, and tri mixtures).
これらの中でも、エタノール、プロパノール、イソプロパノール、エチレングリコール、プロピレングリコール、グリセリン、ジプロピレングリコール、１−ペンチルグリセリルエーテル、２−ペンチルグリセリルエーテル、２−エチルヘキシルグリセリルエーテル、及びジエチレングリコールモノブチルエーテルが好適であり、特にエタノール、エチレングリコール、プロピレングリコール、ジプロピレングリコール、２−エチルヘキシルグリセリルエーテル、及びジエチレングリコールモノブチルエーテルが好ましい。 Among these, ethanol, propanol, isopropanol, ethylene glycol, propylene glycol, glycerin, dipropylene glycol, 1-pentyl glyceryl ether, 2-pentyl glyceryl ether, 2-ethylhexyl glyceryl ether, and diethylene glycol monobutyl ether are particularly preferable. Ethanol, ethylene glycol, propylene glycol, dipropylene glycol, 2-ethylhexyl glyceryl ether, and diethylene glycol monobutyl ether are preferred.
本発明の繊維製品処理剤組成物は、さらに性能を高める目的から、上記に示した成分以外の界面活性剤（陰イオン界面活性剤、両性界面活性剤）を併用することができるが、多量に配合すると繊維製品に付着し、ごわつく等の風合いを損なう為、使用に際しては注意を要する。 In the textile product treating agent composition of the present invention, for the purpose of further improving the performance, surfactants (anionic surfactants, amphoteric surfactants) other than the components shown above can be used in combination. When mixed, it adheres to the fiber product and damages the texture such as stiffness.
陰イオン界面活性剤としては、アルキル基の炭素数１０〜２４のアルキルベンゼンスルホン酸塩、アルキル基の炭素数１０〜２４のアルキル硫酸エステル塩、炭素数１０〜２４のアルキル基と数平均付加モル数１〜６のオキシエチレン基を有するポリオキシエチレンアルキル硫酸エステル塩、炭素数１０〜２４のα−オレフィンスルホン酸塩、脂肪酸の炭素数１０〜２４のα−スルホ脂肪酸メチルエステル塩等を挙げることができる。 Examples of the anionic surfactant include alkylbenzene sulfonate having 10 to 24 carbon atoms in the alkyl group, alkyl sulfate salt having 10 to 24 carbon atoms in the alkyl group, alkyl group having 10 to 24 carbon atoms and number average added mole number. Examples include polyoxyethylene alkyl sulfates having 1 to 6 oxyethylene groups, α-olefin sulfonates having 10 to 24 carbon atoms, and α-sulfo fatty acid methyl ester salts of fatty acids having 10 to 24 carbon atoms. it can.
両性界面活性剤としては、アルキル基の炭素数１０〜２４のアルキルジメチルアミンオキサイド、アルカノイル基の炭素数が１０〜２４のアルカノイルアミドプロピルジメチルアミンオキサイド、アルキル基の炭素数が１０〜２４のＮ−アルキル−Ｎ，Ｎ−ジメチル−Ｎ−（２−ヒドロキシ−３−スルホプロピル）アンモニウムベタイン、Ｎ−アルキル−Ｎ，Ｎ−ジメチル−Ｎ−カルボキシメチルアンモニウムベタイン、アルカノイル基の炭素数が１０〜２４のＮ−アルカノイルアミノプロピル−Ｎ，Ｎ−ジメチル−Ｎ−（２−ヒドロキシ−３−スルホプロピル）アンモニウムベタイン、Ｎ−アルカノイルアミノプロピル−Ｎ，Ｎ−ジメチル−Ｎ−カルボキシメチルアンモニウムベタイン等を挙げる事ができる。 Examples of amphoteric surfactants include alkyldimethylamine oxide having 10 to 24 carbon atoms in the alkyl group, alkanoylamidopropyldimethylamine oxide having 10 to 24 carbon atoms in the alkanoyl group, and N- Alkyl-N, N-dimethyl-N- (2-hydroxy-3-sulfopropyl) ammonium betaine, N-alkyl-N, N-dimethyl-N-carboxymethylammonium betaine, alkanoyl group having 10 to 24 carbon atoms N-alkanoylaminopropyl-N, N-dimethyl-N- (2-hydroxy-3-sulfopropyl) ammonium betaine, N-alkanoylaminopropyl-N, N-dimethyl-N-carboxymethylammonium betaine, etc. it can.
本発明の繊維製品処理剤組成物は、さらに、一般の液体組成物に添加する各種成分を含む事ができ、例えば防腐剤、香料、顔料、染料、ハイドロトロープ剤、増粘剤、ゲル化防止剤、酸化防止剤等を含有する事ができる。 The textile product treating agent composition of the present invention can further contain various components added to a general liquid composition, such as preservatives, fragrances, pigments, dyes, hydrotropes, thickeners, and anti-gelling agents. Agents, antioxidants, and the like.
本発明の繊維製品処理剤組成物は乳濁物から透明（光学的に透明まで光が透過する）の何れの外観をとるものであっても良い。 The textile product treating agent composition of the present invention may have any appearance from an emulsion to a transparent (light is optically transparent).
本発明の繊維製品処理剤組成物は上記成分を水に溶解させた水溶液の形態であり、組成物中の水の含有量は、好ましくは２０．０〜９０．０質量％、より好ましくは３０．０〜８０．０質量％、特に好ましくは４０．０〜７０．０質量％である。溶解又は分散安定性の点から、溶液のｐＨは好ましくは1〜９、更に好ましくは２〜７であり、このようなｐＨに調整するには、通常の硫酸、塩酸、リン酸、酢酸、クエン酸、乳酸、コハク酸等の酸と、水酸化ナトリウム、水酸化カリウム、炭酸ナトリウム、炭酸カリウム等のアルカリ剤を用いることができる。 The textile product treating agent composition of the present invention is in the form of an aqueous solution in which the above components are dissolved in water, and the content of water in the composition is preferably 20.0 to 90.0% by mass, more preferably 30%. It is 0.0-80.0 mass%, Most preferably, it is 40.0-70.0 mass%. From the viewpoint of dissolution or dispersion stability, the pH of the solution is preferably 1 to 9, more preferably 2 to 7. In order to adjust to such a pH, ordinary sulfuric acid, hydrochloric acid, phosphoric acid, acetic acid, citric acid is used. Acids such as acid, lactic acid and succinic acid and alkali agents such as sodium hydroxide, potassium hydroxide, sodium carbonate and potassium carbonate can be used.
［繊維製品の処理方法］
本発明の繊維製品処理剤組成物の使用形態としては、下記（１）〜（５）等が挙げられるが、繊維製品の洗浄後の濯ぎ工程及び／又は濯ぎ工程までに本発明の処理剤組成物を添加して繊維製品に処理した後に、加熱式乾燥機により加熱処理する方法が好ましい。
（１）繊維製品の洗濯工程における濯ぎの段階で該処理剤組成物を濯ぎ水に添加し、繊維製品に処理する方法。
（２）（１）の方法により繊維製品に処理した後、脱水させ、処理繊維製品を加熱式乾燥機に入れて加熱処理を行う方法。
（３）洗濯機能と乾燥機能が一体化した洗濯乾燥機を用いて、洗浄から乾燥までの連続運転により加熱処理を行う方法。
（４）トリガー容器などの噴霧器を用いて該処理剤組成物を繊維製品にスプレーした後、加熱式乾燥機に入れて加熱処理を行う方法。
（５）可撓性吸収体に該処理剤組成物を含浸させた製品を処理の対象である繊維製品と共に加熱式乾燥機に入れて加熱処理を行う方法。
[Treatment method for textile products]
Examples of the usage form of the textile product treating agent composition of the present invention include the following (1) to (5), etc., but the treating agent composition of the present invention before the rinsing step and / or rinsing step after washing the textile product. The method of heat-processing with a heating-type dryer after adding a thing and processing to a textile product is preferable.
(1) A method in which the treating agent composition is added to rinsing water at the rinsing stage in the washing process of the textile product to treat the textile product.
(2) A method in which a fiber product is treated by the method of (1) and then dehydrated, and the treated fiber product is placed in a heating dryer and subjected to heat treatment.
(3) A method of performing heat treatment by continuous operation from washing to drying, using a washing and drying machine in which a washing function and a drying function are integrated.
(4) A method in which the treatment composition is sprayed on a fiber product using a sprayer such as a trigger container, and then heated in a heating dryer.
(5) A method in which a product obtained by impregnating the treatment composition with a flexible absorbent is placed in a heating dryer together with a fiber product to be treated, and heat treatment is performed.
（１）、（２）、（３）の方法を使用する場合は、浴比（水／繊維製品の質量比）は、３〜３０が好ましい。これらの使用量や浴比などを考慮して、（Ｂ）成分が繊維製品に効率的に付着する様な濯ぎ条件を選定することが好適である。この方法においては、本発明の処理剤組成物を、（Ｂ）成分が繊維製品１ｋｇあたり０．１〜５０．０ｇ、好ましくは０．３〜４０．０ｇとなる様に使用する。乾燥機を使用する場合の、熱処理温度は、好ましくは４０〜１２０℃、より好ましくは５０〜１００℃であり、熱処理時間は、乾燥機や洗濯乾燥機の機能によるところが大きいが、５〜４００分程度である。 When the methods (1), (2), and (3) are used, the bath ratio (water / fiber product mass ratio) is preferably 3 to 30. It is preferable to select the rinsing conditions so that the component (B) adheres efficiently to the fiber product in consideration of the amount used and the bath ratio. In this method, the treating agent composition of the present invention is used so that the component (B) is 0.1 to 50.0 g, preferably 0.3 to 40.0 g, per 1 kg of the fiber product. When using a dryer, the heat treatment temperature is preferably 40 to 120 ° C., more preferably 50 to 100 ° C., and the heat treatment time depends largely on the functions of the dryer and the washing dryer, but is 5 to 400 minutes. Degree.
（１）、（２）、（３）の方法において、すすぎ処理時に処理剤組成物を添加する場合には、添加量は、水に対する（Ｂ）成分の量が０．００１〜１０００ｐｐｍとなる割合が好ましく、０．０１〜１０００ｐｐｍがより好ましく、０．０１〜１００ｐｐｍが更に好ましい。 In the methods of (1), (2), and (3), when the treatment agent composition is added during the rinsing treatment, the amount of addition is such that the amount of the component (B) relative to water is 0.001 to 1000 ppm. Is preferable, 0.01 to 1000 ppm is more preferable, and 0.01 to 100 ppm is still more preferable.
（４）の方法において用いる噴霧器としては、トリガー式噴霧器が好ましく、１回のストロークで本発明の処理剤組成物を０．１〜２．０ｇ、好ましくは０．２〜１．５ｇ、さらに好ましくは０．３〜１．０ｇ噴出するものが良好である。本発明で使用するトリガー式スプレー容器として特に好ましいものは、実開平４−３７５５４号公報に開示されているような蓄圧式トリガーが、噴霧の均一性の点で特に良好である。噴霧特性としては、特に地面に垂直に置いた対象物に１５ｃｍ離れた場所からスプレーしたときの液のかかる面積が１００〜８００ｃｍ2、好ましくは１５０〜６００ｃｍ2になるトリガー式噴霧器が好ましい。本発明において（４）の方法を用いる場合には、噴霧器に充填する本発明の処理剤組成物中の（Ｂ）成分の比率が、０．００１〜５．０質量％、更に０．００５〜３.０質量％、特に０．０１〜１．０質量％であることが、噴霧特性の観点から好ましい。（Ｂ）成分が繊維製品１ｋｇあたり０．１〜２０．０ｇ、好ましくは０．５〜８．０ｇとなる様にトリガー式噴霧器を使用する。 As a sprayer used in the method of (4), a trigger type sprayer is preferable, and the treatment agent composition of the present invention is 0.1 to 2.0 g, preferably 0.2 to 1.5 g, more preferably in one stroke. In the case of 0.3 to 1.0 g, it is good to eject. As the trigger type spray container used in the present invention, a pressure accumulation type trigger as disclosed in Japanese Utility Model Publication No. 4-37554 is particularly preferable in terms of spray uniformity. As a spraying characteristic, a trigger type sprayer in which the area where the liquid is applied when spraying from a place 15 cm away onto an object placed vertically on the ground is 100 to 800 cm 2 , preferably 150 to 600 cm 2 is preferable. In the present invention, when the method (4) is used, the proportion of the component (B) in the treatment agent composition of the present invention filled in the sprayer is 0.001 to 5.0% by mass, and further 0.005 to It is preferably 3.0% by mass, particularly 0.01 to 1.0% by mass from the viewpoint of spray characteristics. (B) A trigger type sprayer is used so that a component will be 0.1-20.0g per kg of textiles, Preferably it will be 0.5-8.0g.
（５）の方法において、本発明の処理剤組成物を用いる場合には、（Ｂ）成分や他の成分を含有する組成物を可撓性吸収体に担持させた製品の存在下、繊維製品を加熱式乾燥機に入れて加熱処理する方法が好ましい。（５）の方法に供される本発明の処理剤組成物は、可撓性吸収体に対して、（Ｂ）成分が０．００１〜５．０質量％、更に０．００５〜３．０質量％、特に０．０１〜１．０質量％となるように担持する事が、可撓性吸収体から繊維製品への本発明の処理剤組成物の均一付着の観点から好ましい。また（５）の方法では、本発明の処理剤組成物を、（Ｂ）成分が繊維製品１ｋｇ当り０．１〜２０．０ｇ、好ましくは０．５〜８．０ｇとなる様に使用する。この場合、可撓性吸収体の坪量、厚さなどを考慮（例えば後述する範囲から適宜選定）して、本発明の処理剤組成物が繊維製品に効率的に付着するような可撓性吸収体に、本発明の処理剤組成物を担持させることが好適である。 In the method (5), when the treatment composition of the present invention is used, a textile product in the presence of a product in which a composition containing the component (B) or another component is supported on a flexible absorbent. A method in which is heated in a heating dryer is preferred. The treatment agent composition of the present invention used in the method (5) is such that the component (B) is 0.001 to 5.0% by mass, and further 0.005 to 3.0 with respect to the flexible absorbent. It is preferable from the viewpoint of uniform adhesion of the treatment agent composition of the present invention from the flexible absorbent to the fiber product that it is supported in an amount of mass%, particularly 0.01 to 1.0 mass%. In the method (5), the treating agent composition of the present invention is used so that the component (B) is 0.1 to 20.0 g, preferably 0.5 to 8.0 g, per 1 kg of the fiber product. In this case, considering the basis weight, thickness, etc. of the flexible absorbent body (for example, appropriately selected from the range described later), flexibility that allows the treatment agent composition of the present invention to adhere to the textile product efficiently. It is preferable to carry the treatment agent composition of the present invention on the absorber.
可撓性吸収体としては紙、織物、不織布、スポンジ等を挙げることができ、特に空隙率が３０〜９０％のものが好ましい。ここで、空隙率は下式（VI）で求めることができる。 Examples of the flexible absorbent include paper, woven fabric, non-woven fabric, sponge and the like, and those having a porosity of 30 to 90% are particularly preferable. Here, the porosity can be obtained by the following formula (VI).
空隙率（％）＝［１−Ｗ／（Ｔ×ε）］×１００ …（VI）
〔式中、Ｗは可撓性吸収体の質量（ｇ）であり、Ｔは可撓性吸収体の見かけ体積（ｃｍ3）であり、εは可撓性吸収体を構成する材料の比重を示す。〕
本発明では可撓性吸収体として不織布が最も好適に使用される。不織布としては、湿式不織布、ケミカルボンド、サーマルボンド、エアレイ等の乾式不織布の他に、スパンレース、スパンボンド、メルトブローン、ニードルパンチ及び／又はステッチボンドを挙げることができるが、特に湿式不織布、ケミカルボンド、サーマルボンド、メルトブローン、又はスパンレースから選ばれる１種以上が好ましい。また、不織布の坪量は１０〜３００ｇ／ｍ2、より好ましくは１０〜２００ｇ／ｍ2、特に好ましくは１５〜１８０ｇ／ｍ2が好ましい。不織布の材質としてはポリプロピレン、ポリエチレン、ポリエステル、ポリ塩化ビニルから選ばれる疎水性繊維、ナイロン、レーヨン、アクリル、ビニロン、ポリウレタン、セルロースから選ばれる親水性繊維を用いることができる。本発明では疎水性繊維及び親水性繊維を併用することもできる。
Porosity (%) = [1-W / (T × ε)] × 100 (VI)
[W is the mass (g) of the flexible absorbent, T is the apparent volume (cm 3 ) of the flexible absorbent, and ε is the specific gravity of the material constituting the flexible absorbent. Show. ]
In the present invention, a nonwoven fabric is most preferably used as the flexible absorbent. Examples of the nonwoven fabric include spunlace, spunbond, meltblown, needle punch and / or stitchbond, in addition to dry nonwoven fabric such as wet nonwoven fabric, chemical bond, thermal bond, air lay and the like. , Thermal bond, meltblown, or spunlace is preferred. The basis weight of the nonwoven fabric is 10 to 300 g / m 2 , more preferably 10 to 200 g / m 2 , and particularly preferably 15 to 180 g / m 2 . As the material of the nonwoven fabric, hydrophobic fibers selected from polypropylene, polyethylene, polyester, and polyvinyl chloride, and hydrophilic fibers selected from nylon, rayon, acrylic, vinylon, polyurethane, and cellulose can be used. In the present invention, hydrophobic fibers and hydrophilic fibers can be used in combination.
本発明の可撓性吸収体はブロック状でもシート状でも良いが、シート状のものが良好である。シートの厚さとしては好ましくは平均５０μｍ〜３０００μｍ、特に好ましくは１００μｍ〜２０００μｍであり、加熱式乾燥機の大きさにもよるが縦１０〜３０ｃｍ、横１０〜５０ｃｍ程度の大きさのものを１枚乃至複数枚用いることが適当である。 The flexible absorbent body of the present invention may be in the form of a block or a sheet, but a sheet is preferred. The thickness of the sheet is preferably an average of 50 μm to 3000 μm, particularly preferably 100 μm to 2000 μm. Depending on the size of the heating dryer, a sheet having a length of about 10 to 30 cm and a width of about 10 to 50 cm is used. It is appropriate to use one or more sheets.
可撓性吸収体としてシート状のものを用いる場合において、本発明の処理剤組成物の担持量は、好ましくは３０〜８００ｇ／ｍ2、より好ましくは５０〜６００ｇ／ｍ2、特に好ましくは１００〜５００ｇ／ｍ2である。担持方法としてはリバースロールコーター法、グラビアロールコーター法、オポジットナイフコーター法、インバースナイフコーター法、キスロールコーター法、スプレーコート法、エアナイフコーター法、ディップロールコーター法、ダイレクトロールコーター法、ハケ塗り法等の湿式コーティング法を用いて担持させることができ、特にディップロールコーター法が製造の容易性の点から好ましい。 In the case where a sheet-like flexible absorbent is used, the loading amount of the treatment agent composition of the present invention is preferably 30 to 800 g / m 2 , more preferably 50 to 600 g / m 2 , and particularly preferably 100. ˜500 g / m 2 . Supporting methods include reverse roll coater method, gravure roll coater method, opposite knife coater method, inverse knife coater method, kiss roll coater method, spray coat method, air knife coater method, dip roll coater method, direct roll coater method, brush coating method The dip roll coater method is particularly preferred from the viewpoint of ease of production.
（５）の方法では、繊維製品を上記本発明の処理剤組成物の存在下で、繊維製品を加熱式乾燥機により加熱処理する。この場合、本発明の処理剤組成物による処理と加熱乾燥がほぼ同時に進行する。繊維製品に対する本発明の処理剤組成物の比率は、（１）、（２）、（３）の方法で使用する場合と同様、本発明の処理剤組成物中の（Ｂ）成分が繊維製品１ｋｇあたり０．１〜５０ｇ、好ましくは０．３〜４０ｇとなる様に使用する事が望ましい。加熱式乾燥機による処理温度は、好ましくは４０〜１２０℃、より好ましくは５０〜１００℃であり、処理時間は、好ましくは５分〜３６０分、より好ましくは１０分〜１８０分である。 In the method (5), the fiber product is heat-treated with a heating drier in the presence of the treatment composition of the present invention. In this case, the treatment with the treatment composition of the present invention and the heat drying proceed almost simultaneously. The ratio of the treatment agent composition of the present invention to the fiber product is the same as in the case of using the method of (1), (2), (3), and the component (B) in the treatment agent composition of the present invention is a fiber product. It is desirable to use so that it may become 0.1-50g per kg, Preferably 0.3-40g. The treatment temperature by the heating dryer is preferably 40 to 120 ° C, more preferably 50 to 100 ° C, and the treatment time is preferably 5 minutes to 360 minutes, more preferably 10 minutes to 180 minutes.
本発明において、処理剤組成物を処理する際の繊維は湿潤状態である事が好ましい。湿潤状態とは、水浴（すすぎ浴等）中に浸漬させた状態や、洗濯、脱水後のような、乾燥状態の繊維製品よりも水分量が相対的に多く、繊維重量の１０〜５００質量％に相当する水を含む状態をいう。 In this invention, it is preferable that the fiber at the time of processing a processing agent composition is a wet state. The wet state means that the moisture content is relatively higher than that of a fiber product in a dry state such as a state immersed in a water bath (rinse bath, etc.) or after washing and dehydration, and 10 to 500% by mass of the fiber weight. A state containing water corresponding to.
以下の例中、％及び部は、特記しない限りそれぞれ質量部、質量％である。 In the following examples,% and part are part by mass and mass%, respectively, unless otherwise specified.
実施例１〜８、比較例１〜４
下記に示す各成分を用い、表１に示す組成の繊維製品処理剤組成物を各１５０ｇ調製した。その際の、混合容器としては、ポリプロピレン製のプラスティックカップ（容量２００ｍＬ）を使用し、混合方法としてはマグネティックスターラーを用いた。先ず、（Ａ）〜（Ｅ）成分を混合後、約３０分混合し、塩酸を用いて所定のｐＨに調整して、各組成物を得た。得られた組成物を、下記方法で衣料に処理し、防シワ性を評価した。結果を表１に示す。なお、比較例１は処理剤による処理を行わなかった例である。
Examples 1-8, Comparative Examples 1-4
Using each component shown below, 150 g of the fiber product treating agent composition having the composition shown in Table 1 was prepared. At that time, a polypropylene plastic cup (capacity 200 mL) was used as a mixing container, and a magnetic stirrer was used as a mixing method. First, after mixing the components (A) to (E), they were mixed for about 30 minutes and adjusted to a predetermined pH using hydrochloric acid to obtain each composition. The obtained composition was processed into clothing by the following method to evaluate the wrinkle resistance. The results are shown in Table 1. In addition, the comparative example 1 is an example which did not perform the process by a processing agent.
（Ａ）成分：
Ａ−１：メチルセルロース（信越化学工業社製 メトローズＳＭ１００、メトキシル基置換度１．８、粘度８０〜１２０ｍＰａ・ｓ、ゲル化温度５５℃）
Ａ−２：メチルセルロース（信越化学工業社製 メトローズＳＭ１５００、メトキシル基置換度１．８、粘度１２００〜１８００ｍＰａ・ｓ、ゲル化温度５５℃）
Ａ−３：メチルセルロース（信越化学工業社製 メトローズＳＭ４０００、メトキシル基置換度１．８、粘度３５００〜５６００ｍＰａ・ｓ、ゲル化温度５５℃）
上記（Ａ）成分のメトキシル基置換度、粘度、ゲル化温度はメーカー技術資料、カタログ等の報告値を記載した。
(A) component:
A-1: Methylcellulose (manufactured by Shin-Etsu Chemical Co., Ltd., Metroise SM100, substitution degree of methoxyl group 1.8, viscosity 80 to 120 mPa · s, gelation temperature 55 ° C.)
A-2: methylcellulose (manufactured by Shin-Etsu Chemical Co., Ltd., Metrows SM 1500, substitution degree of methoxyl group 1.8, viscosity 1200 to 1800 mPa · s, gelation temperature 55 ° C.)
A-3: methylcellulose (manufactured by Shin-Etsu Chemical Co., Ltd., Metrows SM4000, substitution degree of methoxyl group 1.8, viscosity 3500-5600 mPa · s, gelation temperature 55 ° C.)
The methoxyl group substitution degree, viscosity, and gelation temperature of the component (A) described in the manufacturer's technical data, catalogs, and other reported values.
（Ｂ）成分：
Ｂ−１：モノアミノ変性シリコーン（信越化学工業（株）製、ＫＦ８６４、アミノ当量３，８００ｇ/ｍｏｌ、動粘度１,７００ｍｍ2／ｓ（２５℃））
Ｂ−２：アミノポリエーテル変性シリコーン（東レダウコーニング（株）製、ＳＳ−３５８８、アミノ当量１，２５０ｇ/ｍｏｌ、動粘度４９,０００ｍｍ2／ｓ（２５℃））
Ｂ−３：ポリエーテル変性シリコーン（東レダウコーニング（株）製、ＦＺ２２０３、動粘度５,０００ｍｍ2／ｓ（２５℃））
（Ｃ）成分
Ｃ−１：コータミンＤ２４Ｅ（花王（株）製、カチオン性界面活性剤、ジラウリルジメチルアンモニウムクロライド）
（Ｄ）成分
Ｄ−１：エマルゲンＫＳ１０８（花王（株）製、非イオン性界面活性剤、ポリオキシアルキレンラウリルエーテル（平均ＥＯ付加モル数８、平均ＰＯ付加モル数２、ランダム付加物））
Ｄ−２：ソフタノール３３（日本触媒（株）製、非イオン性界面活性剤、ポリオキシエチレンアルキルエーテル（Ｃ１２−１４の直鎖型第２級アルコールのＥＯ付加物、平均ＥＯ付加モル数３））
（Ｅ）成分
Ｅ−１：ジエチレングリコールモノブチルエーテル
＜衣料の処理方法＞
・洗濯乾燥機標準使用
評価衣料として、新品のポロシャツ（（株）ＢＩＧ ＪＥＭＵＳＯＮ製、綿１００％、青）、新品のＴシャツ（（株）グンゼ、綿１００％、黄）、及び肌着（（株）グンゼ、綿１００％、黄））を市販の弱アルカリ性洗剤（花王（株）製アタック）を用いて二槽式洗濯機（東芝銀河ＶＨ−３６０Ｓ１）で３回繰り返して洗濯した（洗剤濃度０．０６６７％、水道水（２０℃）３６Ｌ使用、洗濯１０分−脱水３分−泡がなくなるまで濯いだ（流水濯ぎ、水量１５Ｌ／ｍｉｎ．））。
(B) component:
B-1: Monoamino-modified silicone (manufactured by Shin-Etsu Chemical Co., Ltd., KF864, amino equivalent 3,800 g / mol, kinematic viscosity 1,700 mm 2 / s (25 ° C.))
B-2: Amino polyether-modified silicone (manufactured by Toray Dow Corning Co., Ltd., SS-3588, amino equivalent 1,250 g / mol, kinematic viscosity 49,000 mm 2 / s (25 ° C.))
B-3: Polyether-modified silicone (manufactured by Toray Dow Corning Co., Ltd., FZ2203, kinematic viscosity 5,000 mm 2 / s (25 ° C.))
(C) Component C-1: Cotamine D24E (manufactured by Kao Corporation, cationic surfactant, dilauryldimethylammonium chloride)
(D) Component D-1: Emulgen KS108 (manufactured by Kao Corporation, nonionic surfactant, polyoxyalkylene lauryl ether (average EO addition mole number 8, average PO addition mole number 2, random adduct))
D-2: Softanol 33 (manufactured by Nippon Shokubai Co., Ltd., nonionic surfactant, polyoxyethylene alkyl ether (EO addition product of linear secondary alcohol of C12-14, average EO addition mole number 3)) )
(E) Component E-1: Diethylene glycol monobutyl ether <Clothing method>
・ Standard use of washing and drying machine As evaluation clothes, new polo shirts (manufactured by BIG JEMUSON, 100% cotton, blue), new T-shirts (Gunze, 100% cotton, yellow), and underwear ((stock) ) Gunze, 100% cotton, yellow)) was washed three times in a two-tank washing machine (Toshiba Galaxy VH-360S1) using a commercially available weakly alkaline detergent (attack manufactured by Kao Corporation) (detergent concentration 0) 0667%, using 36 L of tap water (20 ° C.), washing for 10 minutes—dehydration for 3 minutes—rinsing until no bubbles were found (rinsing with running water, amount of water: 15 L / min.)).
これらの衣料各１枚を用意し、これに質量調整布として肌着（綿１００％）とワイシャツ（白、綿／ポリエステル＝８０／２０％）を加え、合計３．５ｋｇの衣料を洗濯乾燥機（東芝ＴＷ―８０ＴＢ）を用いて、標準使用条件により、洗濯から乾燥迄を連続して行った。洗剤２６．２５ｇ、及び表１記載の処理剤組成物５０ｇ又は７５ｇは、それぞれ洗濯乾燥機の洗剤及び柔軟剤の自動投入口に入れて使用した。処理剤組成物は柔軟剤投入口に入れたので、洗浄後の濯ぎ工程において、繊維は処理され、乾燥工程で加熱処理が行われる。乾燥終了の後に、評価用衣料であるポロシャツ、Ｔシャツ、肌着を取り出し、ハンガーに掛けて、防シワ性を評価した。 Prepare one piece of each of these clothes, add underwear (100% cotton) and a shirt (white, cotton / polyester = 80/20%) as a mass-adjustable fabric, and wash a total of 3.5 kg of clothes into a washing dryer ( Using Toshiba TW-80TB), from washing to drying was carried out continuously under standard use conditions. 26.25 g of the detergent and 50 g or 75 g of the treatment agent composition shown in Table 1 were used by being put in the detergent and softener automatic charging ports of the laundry dryer, respectively. Since the treating agent composition is put in the softener charging port, the fibers are treated in the rinsing step after washing, and the heat treatment is performed in the drying step. After completion of drying, polo shirts, T-shirts, and underwear, which were apparel for evaluation, were taken out and hung on a hanger to evaluate wrinkle resistance.
・評価基準衣料の調整（吊り干し乾燥処理）
評価衣料として、新品のポロシャツ（（株）ＢＩＧ ＪＥＭＵＳＯＮ製、綿１００％、青）、新品のＴシャツ（（株）グンゼ、綿１００％、黄）、及び肌着（（株）グンゼ、綿１００％、黄））を市販の弱アルカリ性洗剤（花王（株）製アタック）を用いて二槽式洗濯機（東芝銀河ＶＨ−３６０Ｓ１）で３回繰り返して洗濯した（洗剤濃度０．０６６７％、水道水（２０℃）３６Ｌ使用、洗濯１０分−脱水３分−泡がなくなるまですすぎ（流水すすぎ、水量１５Ｌ／ｍｉｎ．））、室温にて乾燥させた。
・ Adjustment of evaluation criteria clothing (hanging drying process)
As evaluation clothes, a new polo shirt (BIG JEMUSON, 100% cotton, blue), a new T-shirt (Gunze, 100% cotton, yellow), and underwear (Gunze, 100% cotton) , Yellow)) was washed three times in a two-tank washing machine (Toshiba Galaxy VH-360S1) using a commercially available weakly alkaline detergent (attack manufactured by Kao Corporation) (detergent concentration: 0.0667%, tap water) (20 ° C.) 36 L used, washing 10 minutes—dehydration 3 minutes—rinsing until no foam was present (rinsing with running water, amount of water 15 L / min.) And drying at room temperature.
これらの衣料各１枚を用意し、これに質量調整布として肌着（綿１００％）とワイシャツ（白、綿／ポリエステル＝８０／２０％）を加え、合計３．５ｋｇの衣料を洗濯乾燥機（東芝ＴＷ―ＴＢ）を用いて洗濯を行った。洗剤２６．２５ｇ、及び表１記載の処理剤組成物５０ｇ又は７５ｇは、それぞれ洗濯乾燥機の洗剤及び柔軟剤の自動投入口に入れて使用した。処理剤組成物は柔軟剤投入口に入れたので、洗浄後の濯ぎ工程において、繊維は処理される。脱水終了の後に、評価用衣料であるポロシャツ、Ｔシャツ、肌着を取り出し、それぞれをハンガーに掛けて、１２時間 吊り干しを行い、乾燥衣料に対して防シワ性を評価した。この調整法により得られた衣料には、乾燥機使用時とは異なり、大きな深いシワは生じていない。 Prepare one piece of each of these clothes, add underwear (100% cotton) and a shirt (white, cotton / polyester = 80/20%) as a mass-adjustable fabric, and wash a total of 3.5 kg of clothes into a washing dryer ( Laundry was performed using Toshiba TW-TB). 26.25 g of the detergent and 50 g or 75 g of the treatment agent composition shown in Table 1 were used by being put in the detergent and softener automatic charging ports of the laundry dryer, respectively. Since the treatment agent composition is put in the softener inlet, the fibers are treated in the rinsing step after washing. After completion of dehydration, polo shirts, T-shirts, and underwear, which were apparel for evaluation, were taken out, hung on hangers and hung for 12 hours, and the dry clothing was evaluated for wrinkle resistance. Unlike the case of using a dryer, the clothes obtained by this adjustment method do not have large deep wrinkles.
＜防シワ性評価法＞
５人のパネラーが、上記方法で処理された乾燥衣料に対して、防シワ性の評価を行った。衣料のシワの程度を評価するに際しては、下記に示すシワレベル１、２、３、４をシワ等級の尺度として与え、５人のパネラーにより０．５点刻みで採点をしてもらい、平均値をシワレベルとして取り扱った。
<Anti-wrinkle evaluation method>
Five panelists evaluated the wrinkle resistance of the dry garments treated by the above method. When evaluating the level of wrinkles on clothing, the following wrinkle levels 1, 2, 3, 4 are given as wrinkle grade scales, and scored in increments of 0.5 by five panelists. Treated as wrinkle level.
なお、シワ等級３は、各種衣料を吊り干し乾燥した時の状態に相当し、シワ等級１は、洗濯乾燥機に３．５ｋｇ以上の衣料を投入し、洗濯から乾燥までの連続運転において、加熱乾燥を行った結果、大きな折れシワが発生した状態とした。洗濯乾燥機を使用した乾燥において、明らかにシワが少なく、見栄えが良くみえ、シワ低減効果が確認できたと判断できるレベルは本評価点で１．８以上である。なお、本評価法におけるシワレベルの数値の０．５の差は有意差として目視で充分認識できる。 Wrinkle grade 3 corresponds to the state when various clothes are suspended and dried, and wrinkle grade 1 is heated in a continuous operation from washing to drying by putting 3.5 kg or more of clothes into a washing dryer. As a result of drying, a large crease was formed. In the drying using the washing dryer, the level at which it can be judged that the wrinkle reduction effect is clearly confirmed and the wrinkle reduction effect is confirmed is 1.8 or more in this evaluation point. In addition, the difference of 0.5 of the numerical value of the wrinkle level in this evaluation method can fully be recognized visually as a significant difference.
・シワ等級
４：全くシワがない
３：シワがない
２：少しシワが残っている
１：シワが残っている
-Wrinkle grade 4: No wrinkles 3: No wrinkles 2: Some wrinkles remain 1: Wrinkles remain
なお、実施例１〜８に記載した組成物は市販柔軟剤と同等の、柔軟性能を備えていた。 In addition, the composition described in Examples 1-8 was equipped with the softness | flexibility performance equivalent to a commercially available softening agent.
実施例９〜１０
表２に示す組成の繊維製品処理剤組成物を用い、以下に示す処理法によりスプレー処理を行った後、実施例１〜８と同様にして防シワ性を評価した。結果を表２に示す。
Examples 9-10
After using the textile treatment agent composition having the composition shown in Table 2 and performing a spray treatment by the following treatment method, the wrinkle resistance was evaluated in the same manner as in Examples 1-8. The results are shown in Table 2.
なお、実施例９〜１０に記載した組成物は市販柔軟剤と同等の、柔軟性能を備えていた。 In addition, the composition described in Examples 9-10 was equipped with the softness | flexibility performance equivalent to a commercially available softening agent.
＜衣料の処理方法＞
評価衣料として、新品のポロシャツ（（株）ＢＩＧ ＪＥＭＵＳＯＮ製、綿１００％、青）、新品のＴシャツ（（株）グンゼ、綿１００％、黄）、及び肌着（（株）グンゼ、綿１００％、黄））を市販の弱アルカリ性洗剤（花王（株）製アタック）を用いて二槽式洗濯機（東芝銀河ＶＨ−３６０Ｓ１）で３回繰り返して洗濯した（洗剤濃度０．０６６７％、水道水（２０℃）３６Ｌ使用、洗濯１０分−脱水３分−泡がなくなるまで濯ぎ（流水すすぎ、水量１５Ｌ／ｍｉｎ．））、室温にて乾燥させた。これらの前処理された衣料を各１枚づつ用意し、トリガー（（株）三谷製 Ｍ３トリガー）を用いて、繊維製品処理剤組成物５０ｍＬを衣料に対して、均一に噴霧した。これらのスプレー処理した衣料と質量調整布として肌着（綿１００％）とワイシャツ（白、綿／ポリエステル＝８０／２０％）を加え、合計３．５ｋｇの衣料を洗濯乾燥機（東芝ＴＷ―８０ＴＢ）を用いて、標準使用条件により乾燥した。
<Clothing processing method>
As evaluation clothes, a new polo shirt (BIG JEMUSON, 100% cotton, blue), a new T-shirt (Gunze, 100% cotton, yellow), and underwear (Gunze, 100% cotton) , Yellow)) was washed three times in a two-tank washing machine (Toshiba Galaxy VH-360S1) using a commercially available weakly alkaline detergent (attack manufactured by Kao Corporation) (detergent concentration: 0.0667%, tap water) (20 ° C.) 36 L used, washing 10 minutes—dehydration 3 minutes—rinsing until no bubbles were present (rinsing with running water, amount of water 15 L / min.) And drying at room temperature. One piece each of these pretreated clothing was prepared, and 50 mL of the fiber product treating agent composition was sprayed uniformly on the clothing using a trigger (M3 Trigger manufactured by Mitani Co., Ltd.). These spray-treated clothing and underwear (100% cotton) and shirts (white, cotton / polyester = 80/20%) are added as mass-adjustable fabric, and a total of 3.5 kg of clothing is washed and dried (Toshiba TW-80TB) Was dried under standard operating conditions.
Claims (3)
（Ｃ）成分を４．０〜１５．０質量％含有し、
（Ａ）成分と（Ｂ）成分の合計質量に対する、（Ａ）成分の質量の割合が０．１〜５０．０質量％であり、
（Ａ）成分と（Ｂ）成分と（Ｃ）成分の合計質量に対する、（Ｃ）成分の質量の割合が０．１〜７５．０質量％であり、
繊維製品の洗濯において、洗浄後の濯ぎ工程で添加し、加熱式乾燥機を用いた乾燥工程で生じるシワを低減する為に使用する、
繊維製品処理剤組成物。 (A) Water-soluble and / or water-dispersible methylcellulose having a gelation temperature in the range of 30 to 100 ° C., (B) amino-modified dimethylpolysiloxane, aminopolyoxyalkylene-modified silicone, polyoxyethylene and / or polyoxy Silicone compound selected from propylene-modified dimethylpolysiloxane , and (C) 3 groups bonded to a nitrogen atom, 2 are hydrocarbon groups having 8 to 24 carbon atoms, and the rest are hydroxy groups having 1 to 3 carbon atoms A textile product treating agent composition comprising at least one cationic surfactant selected from a tertiary amine which is a hydrocarbon group which may be substituted with a salt thereof, an acid salt thereof or a quaternized product thereof ,
(C) A component is contained 4.0-15.0 mass%,
The ratio of the mass of the component (A) to the total mass of the component (A) and the component (B) is 0.1 to 50.0% by mass,
The ratio of the mass of the component (C) to the total mass of the component (A), the component (B) and the component (C) is 0.1 to 75.0% by mass,
In the washing of textile products, it is added in the rinsing process after washing, and used to reduce wrinkles generated in the drying process using a heating dryer.
Textile treatment composition.
[式中、Ｒ[Wherein R 11 は炭素数８〜２４の炭化水素基、ＲIs a hydrocarbon group having 8 to 24 carbon atoms, R 22 は炭素数８〜２４の炭化水素基、ＲIs a hydrocarbon group having 8 to 24 carbon atoms, R 3Three は炭素数１〜３のヒドロキシ基で置換されていても良い炭化水素基を示す。]Represents a hydrocarbon group which may be substituted with a hydroxy group having 1 to 3 carbon atoms. ]
（Ｄ１）成分：アルキル基の炭素数が１０〜２４でオキシエチレン基の数平均付加モル数が２〜１００のポリオキシエチレンアルキルエーテルComponent (D1): polyoxyethylene alkyl ether having an alkyl group having 10 to 24 carbon atoms and an oxyethylene group having a number average addition mole number of 2 to 100
（Ｄ２）成分：下記一般式（Ｖ）で表される化合物(D2) Component: Compound represented by the following general formula (V)
ＲR 4Four −Ｏ−［(ＥＯ)-O-[(EO) xx ／(ＰＯ)/ (PO) yy ］−Ｈ …（Ｖ）] -H (V)
（式中、Ｒ(Wherein R 4Four は平均炭素数１０〜２４のアルキル基又はアルケニル基、ＥＯはオキシエチレン基、ＰＯはオキシプロピレン基、ｘはＥＯの数平均付加モル数を示す２〜１００の数、ｙはＰＯの数平均付加モル数を示す０超２以下の数である。また、(ＥＯ)Is an alkyl or alkenyl group having an average carbon number of 10 to 24, EO is an oxyethylene group, PO is an oxypropylene group, x is a number of 2 to 100 indicating the number average addition mole number of EO, y is a number average addition of PO It is a number of more than 0 and 2 or less indicating the number of moles. Also, (EO) xx ／(ＰＯ)/ (PO) yy は、ＥＯとＰＯのランダム付加体でも、あるいはブロック付加体でもよい。）May be a random adduct of EO and PO, or a block adduct. )
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