JP2009161594A - Washing composition - Google Patents
Washing composition Download PDFInfo
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- JP2009161594A JP2009161594A JP2007339817A JP2007339817A JP2009161594A JP 2009161594 A JP2009161594 A JP 2009161594A JP 2007339817 A JP2007339817 A JP 2007339817A JP 2007339817 A JP2007339817 A JP 2007339817A JP 2009161594 A JP2009161594 A JP 2009161594A
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- 239000000203 mixture Substances 0.000 title claims abstract description 44
- 238000005406 washing Methods 0.000 title claims abstract description 17
- 229920001296 polysiloxane Polymers 0.000 claims abstract description 51
- 150000001875 compounds Chemical class 0.000 claims abstract description 27
- 125000001183 hydrocarbyl group Chemical group 0.000 claims abstract description 3
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 claims description 17
- 239000004753 textile Substances 0.000 claims description 17
- 125000000217 alkyl group Chemical group 0.000 claims description 14
- 125000004432 carbon atom Chemical group C* 0.000 claims description 13
- 238000009833 condensation Methods 0.000 claims description 12
- 230000005494 condensation Effects 0.000 claims description 12
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 10
- 235000011187 glycerol Nutrition 0.000 claims description 8
- 238000004140 cleaning Methods 0.000 claims description 3
- 239000007788 liquid Substances 0.000 claims description 3
- 238000003672 processing method Methods 0.000 claims description 2
- CJCXKMLGWBVDGS-UHFFFAOYSA-N 2,3-dihydroxypropanoyl 2,3-dihydroxypropanoate Chemical compound OCC(O)C(=O)OC(=O)C(O)CO CJCXKMLGWBVDGS-UHFFFAOYSA-N 0.000 description 14
- 239000000835 fiber Substances 0.000 description 14
- 238000000034 method Methods 0.000 description 12
- 239000000047 product Substances 0.000 description 11
- -1 polysiloxane Polymers 0.000 description 9
- 239000003795 chemical substances by application Substances 0.000 description 8
- 239000003599 detergent Substances 0.000 description 8
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 6
- 235000014113 dietary fatty acids Nutrition 0.000 description 6
- 238000011156 evaluation Methods 0.000 description 6
- 239000000194 fatty acid Substances 0.000 description 6
- 229930195729 fatty acid Natural products 0.000 description 6
- 239000004094 surface-active agent Substances 0.000 description 6
- 238000004821 distillation Methods 0.000 description 5
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 4
- CTKINSOISVBQLD-UHFFFAOYSA-N Glycidol Chemical compound OCC1CO1 CTKINSOISVBQLD-UHFFFAOYSA-N 0.000 description 4
- 125000000118 dimethyl group Chemical group [H]C([H])([H])* 0.000 description 4
- 238000001035 drying Methods 0.000 description 4
- 125000003976 glyceryl group Chemical group [H]C([*])([H])C(O[H])([H])C(O[H])([H])[H] 0.000 description 4
- 230000001953 sensory effect Effects 0.000 description 4
- 239000002280 amphoteric surfactant Substances 0.000 description 3
- 230000000052 comparative effect Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 150000004665 fatty acids Chemical class 0.000 description 3
- 238000004817 gas chromatography Methods 0.000 description 3
- 239000003292 glue Substances 0.000 description 3
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 2
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- 239000004721 Polyphenylene oxide 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
- 229910021536 Zeolite Inorganic materials 0.000 description 2
- 239000003945 anionic surfactant Substances 0.000 description 2
- 239000003093 cationic surfactant Substances 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 239000007795 chemical reaction product Substances 0.000 description 2
- 230000018044 dehydration Effects 0.000 description 2
- 238000006297 dehydration reaction Methods 0.000 description 2
- 238000010790 dilution Methods 0.000 description 2
- 239000012895 dilution Substances 0.000 description 2
- HNPSIPDUKPIQMN-UHFFFAOYSA-N dioxosilane;oxo(oxoalumanyloxy)alumane Chemical compound O=[Si]=O.O=[Al]O[Al]=O HNPSIPDUKPIQMN-UHFFFAOYSA-N 0.000 description 2
- LQZZUXJYWNFBMV-UHFFFAOYSA-N dodecan-1-ol Chemical compound CCCCCCCCCCCCO LQZZUXJYWNFBMV-UHFFFAOYSA-N 0.000 description 2
- 125000003438 dodecyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])* 0.000 description 2
- 238000004945 emulsification Methods 0.000 description 2
- 239000000839 emulsion Substances 0.000 description 2
- 238000002156 mixing Methods 0.000 description 2
- 239000002736 nonionic surfactant Substances 0.000 description 2
- 230000002688 persistence Effects 0.000 description 2
- 229920000570 polyether Polymers 0.000 description 2
- 125000002924 primary amino group Chemical group [H]N([H])* 0.000 description 2
- 150000003242 quaternary ammonium salts Chemical class 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 238000003756 stirring Methods 0.000 description 2
- 150000003871 sulfonates Chemical class 0.000 description 2
- 239000010457 zeolite Substances 0.000 description 2
- PSBDWGZCVUAZQS-UHFFFAOYSA-N (dimethylsulfonio)acetate Chemical compound C[S+](C)CC([O-])=O PSBDWGZCVUAZQS-UHFFFAOYSA-N 0.000 description 1
- LEEDMQGKBNGPDN-UHFFFAOYSA-N 2-methylnonadecane Chemical compound CCCCCCCCCCCCCCCCCC(C)C LEEDMQGKBNGPDN-UHFFFAOYSA-N 0.000 description 1
- IAYPIBMASNFSPL-UHFFFAOYSA-N Ethylene oxide Chemical compound C1CO1 IAYPIBMASNFSPL-UHFFFAOYSA-N 0.000 description 1
- 241000047703 Nonion Species 0.000 description 1
- GOOHAUXETOMSMM-UHFFFAOYSA-N Propylene oxide Chemical compound CC1CO1 GOOHAUXETOMSMM-UHFFFAOYSA-N 0.000 description 1
- PMZURENOXWZQFD-UHFFFAOYSA-L Sodium Sulfate Chemical compound [Na+].[Na+].[O-]S([O-])(=O)=O PMZURENOXWZQFD-UHFFFAOYSA-L 0.000 description 1
- 150000001298 alcohols Chemical class 0.000 description 1
- 239000003513 alkali Substances 0.000 description 1
- 229910052783 alkali metal Inorganic materials 0.000 description 1
- 150000001340 alkali metals Chemical class 0.000 description 1
- 229910052784 alkaline earth metal Inorganic materials 0.000 description 1
- 150000001342 alkaline earth metals Chemical class 0.000 description 1
- 229910021529 ammonia Inorganic materials 0.000 description 1
- 230000000843 anti-fungal effect Effects 0.000 description 1
- 239000003054 catalyst Substances 0.000 description 1
- 238000004040 coloring Methods 0.000 description 1
- 230000001143 conditioned effect Effects 0.000 description 1
- 238000002425 crystallisation Methods 0.000 description 1
- 230000008025 crystallization Effects 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 230000001804 emulsifying effect Effects 0.000 description 1
- 150000002148 esters Chemical class 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 229930182470 glycoside Natural products 0.000 description 1
- 150000002338 glycosides Chemical class 0.000 description 1
- 239000008233 hard water Substances 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- 238000010409 ironing Methods 0.000 description 1
- WGJJZRVGLPOKQT-UHFFFAOYSA-K lanthanum(3+);trifluoromethanesulfonate Chemical compound [La+3].[O-]S(=O)(=O)C(F)(F)F.[O-]S(=O)(=O)C(F)(F)F.[O-]S(=O)(=O)C(F)(F)F WGJJZRVGLPOKQT-UHFFFAOYSA-K 0.000 description 1
- 238000010412 laundry washing Methods 0.000 description 1
- 125000005647 linker group Chemical group 0.000 description 1
- 229940057995 liquid paraffin Drugs 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 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
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 239000012188 paraffin wax Substances 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 229920000223 polyglycerol Polymers 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 229920006395 saturated elastomer Polymers 0.000 description 1
- 210000002374 sebum Anatomy 0.000 description 1
- 229910000029 sodium carbonate Inorganic materials 0.000 description 1
- 229910052938 sodium sulfate Inorganic materials 0.000 description 1
- 235000011152 sodium sulphate Nutrition 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 229940117986 sulfobetaine Drugs 0.000 description 1
- 150000003467 sulfuric acid derivatives Chemical class 0.000 description 1
- 238000001308 synthesis method Methods 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 239000010409 thin film Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- 239000002351 wastewater Substances 0.000 description 1
- 230000037303 wrinkles Effects 0.000 description 1
- 239000004711 α-olefin Substances 0.000 description 1
Abstract
Description
本発明は、繊維製品の洗濯工程で用いる洗濯用組成物に関する。 The present invention relates to a laundry composition for use in a textile washing process.
衣類等の繊維製品は、着用・使用と洗濯・乾燥を繰り返すうちに繊維処理剤が洗い落とされたり、繊維が本来保有している柔らかさ・嵩高さ・しっかり感等の風合いが損なわれたり、繊維同士の摩擦力が上昇して損傷が促進されることによって風合いが低下する。従来、これを防止するために洗濯工程に使用される洗剤、仕上げ剤（柔軟剤、糊剤等）等には繊維処理剤が使用されている。家庭で用いられる洗濯用組成物に用いられる繊維処理剤としては、オルガノポリシロキサン系化合物が知られている。オルガノポリシロキサン系化合物は、繊維に吸着すると繊維間や繊維表面の摩擦を軽減して、優れた柔軟性、平滑性、滑らかさ、感触の良い肌触り、絹のような感触、ふんわり感、弾力性、乾燥時の非油性感、帯電防止性、防皺性等の良好な風合いを付与し、加えて、再湿潤時間の低減、縮み防止、皺除去、へたり防止、ごわつき防止、乾燥時間の短縮、アイロンかけを容易にする等の効果が発現することが知られている。 For textile products such as clothing, the fiber treatment agent is washed away while it is repeatedly worn, used, washed and dried, and the softness, bulkiness, firmness, etc. of the fibers are impaired. The texture is lowered by increasing the frictional force between the fibers and promoting the damage. Conventionally, fiber treatment agents have been used in detergents, finishing agents (softeners, glues, etc.) used in the washing process to prevent this. Organopolysiloxane compounds are known as fiber treatment agents used in laundry compositions used at home. Organopolysiloxane compounds reduce friction between fibers and the fiber surface when adsorbed on fibers, providing excellent flexibility, smoothness, smoothness, good touch, silky feel, softness, elasticity Gives a good texture such as non-oily feeling, antistatic property, and antifungal property when drying, and also reduces rewetting time, prevents shrinkage, removes wrinkles, prevents dripping, prevents stickiness, shortens drying time It is known that effects such as making ironing easy are exhibited.
繊維処理剤に用いるオルガノポリシロキサン系化合物は一般に水に不溶性の化合物であり、一般家庭において衣類等の繊維製品の洗濯に用いられる洗濯用組成物に応用する場合には、界面活性剤などにより乳化させて配合することが行われている。また、このような洗濯用組成物は洗濯工程で大過剰の水によって希釈されて衣類等の繊維製品に接触させる方法が採用されている。ところが、界面活性剤などで乳化されたオルガノポリシロキサン系化合物は、大過剰の水に希釈されると界面活性剤の乳化力が極端に低下し乳化が壊れ、オルガノポリシロキサン系化合物が安定に存在できなくなる。このため、繊維にオルガノポリシロキサン系化合物を効率よく吸着することができず、洗濯用組成物中のオルガノポリシロキサン系化合物の大部分は排水に流出するかもしくは洗濯槽に付着し、オルガノポリシロキサン系化合物の効果を十分に繊維製品に付与することが困難な状況にある。 Organopolysiloxane compounds used for fiber treatment agents are generally water-insoluble compounds, and are emulsified with surfactants when applied to laundry compositions used for washing textile products such as clothing in general households. And blending. In addition, a method is adopted in which such a washing composition is diluted with a large excess of water in the washing step and brought into contact with a textile product such as clothing. However, organopolysiloxane compounds emulsified with surfactants, etc., when diluted in a large excess of water, the emulsifying power of the surfactant is extremely reduced and the emulsification breaks, and the organopolysiloxane compounds exist stably. become unable. For this reason, the organopolysiloxane compound cannot be efficiently adsorbed to the fiber, and most of the organopolysiloxane compound in the laundry composition flows out into the waste water or adheres to the washing tub. It is difficult to sufficiently impart the effect of the system compound to the fiber product.
オルガノポリシロキサン系化合物の繊維製品などの対象表面への吸着性を向上させる技術として、特定の変性を施したポリシロキサン（特許文献１、２、３等参照）の使用が試みられている。しかし、対象表面への吸着性は十分ではない。
また、特定の界面活性剤を用いることで希釈時の乳化安定性を改善する試み（特許文献４、５等参照）が知られている。しかし、対象表面への吸着性は十分ではない。
As a technique for improving the adsorptivity of an organopolysiloxane compound to a target surface such as a textile product, use of polysiloxane having a specific modification (see Patent Documents 1, 2, 3, etc.) has been attempted. However, the adsorptivity to the target surface is not sufficient.
In addition, attempts to improve the emulsion stability at the time of dilution by using a specific surfactant (see Patent Documents 4, 5, etc.) are known. However, the adsorptivity to the target surface is not sufficient.
また、特定の高分子を用いることで希釈時の乳化安定性を改善する試み（特許文献６、７、８、９等参照）が知られている。しかし、シリコーン化合物の乳化操作を伴うため、より簡便にオルガノポリシロキサン系化合物の吸着量を向上できる技術が望まれる。
本発明の課題は、衣類等の繊維製品などの対象表面へのオルガノポリシロキサン系化合物の吸着性を向上させた洗濯用組成物を提供することにある。 The subject of this invention is providing the composition for washing | cleaning which improved the adsorptivity of the organopolysiloxane type compound to object surfaces, such as textiles, such as clothing.
本発明は、下記（ａ）成分及び（ｂ）成分を含有する洗濯用組成物に関する。
（ａ）成分：一般式（Ｉ）で表されるポリグリセリルモノエーテル
Ｒ−Ｏ−（Ｃ3Ｈ6Ｏ2）n−Ｈ （Ｉ）
（式中、Ｒは炭素数６〜２２の炭化水素基を、ｎはグリセリンの縮合度であり、整数を示す。）
（ｂ）成分：オルガノポリシロキサン系化合物
The present invention relates to a laundry composition containing the following component (a) and component (b).
(A) Component: Polyglyceryl monoether represented by general formula (I)
R—O— (C 3 H 6 O 2 ) n —H (I)
(In the formula, R is a hydrocarbon group having 6 to 22 carbon atoms, n is the degree of condensation of glycerin, and represents an integer.)
(B) Component: Organopolysiloxane compound
また、本発明は、上記本発明の洗濯用組成物と水とを含有し、（ａ）成分の含有量が0.1〜1000ｐｐｍである液体組成物を、繊維製品と接触させる繊維製品の処理方法に関する。 Moreover, this invention relates to the processing method of the textiles which contact the textiles with the liquid composition which contains the laundry composition of the said invention and water, and (a) component content is 0.1-1000 ppm. .
本発明の洗濯用組成物は、衣類等の繊維製品などの対象表面へのオルガノポリシロキサン系化合物の吸着性を向上させることができ、目的とするオルガノポリシロキサン系化合物の効果が無駄なく発揮される。 The laundry composition of the present invention can improve the adsorptivity of the organopolysiloxane compound to the target surface such as textiles such as clothing, and the effect of the target organopolysiloxane compound is exhibited without waste. The
＜洗濯用組成物＞
〔（ａ）成分〕
本発明の（ａ）成分は、一般式（Ｉ）で示されるポリグリセリルエーテルであり、グリセリルモノエーテル、ポリグリセリルモノエーテル又はそれらを併用したもの（以下、これらを総称して「グリセリルモノエーテル等」という）である。
<Laundry composition>
[(A) component]
The component (a) of the present invention is a polyglyceryl ether represented by the general formula (I), and glyceryl monoether, polyglyceryl monoether, or a combination thereof (hereinafter referred to as “glyceryl monoether, etc.”) ).
一般式（Ｉ）中のＲは、直鎖、分岐鎖、飽和、不飽和の何れでも良く、炭素数６〜２２、更に１２〜１４、特に１２のアルキル基が好ましい。 R in the general formula (I) may be linear, branched, saturated or unsaturated, and is preferably an alkyl group having 6 to 22, more preferably 12 to 14, particularly 12 carbon atoms.
（ａ）成分は、一般式（Ｉ）中のＲが炭素数１２〜１４、特に炭素数１２及び１４のアルキル基であるグリセリルモノエーテル等の比率が、合計で４０質量％以上であることが好ましく、より好ましくは７０質量％以上、更に９０質量％以上、最も好ましくは９５％以上である。 The component (a) has a total ratio of 40% by mass or more of glyceryl monoether or the like in which R in the general formula (I) is an alkyl group having 12 to 14 carbon atoms, particularly 12 and 14 carbon atoms. More preferably, it is 70% by mass or more, further 90% by mass or more, and most preferably 95% or more.
（ａ）成分は、一般式（Ｉ）中のｎが３〜５であるものが好ましい。なお、（ａ）成分が、一般式（Ｉ）中のｎが単一のもののみからなる場合は結晶化しやすいため、特に低温で水への溶解性が劣り、その結果、安定性は低下する傾向を示す。一方、（ａ）成分が、一般式（Ｉ）中のｎが異なる複数のグリセリルモノエーテル等を含む場合、結晶化が抑制されるため低温でも高い溶解性を示し、その結果良好な安定性が得られる。従って、（ａ）成分は、一般式（Ｉ）中のｎが異なる複数のグリセリルモノエーテル等からなるものが好ましく、特にｎが３〜５で、且つｎ＝３及び４、ｎ＝３及び５、ｎ＝４及び５、又はｎ＝３、４及び５のグリセリルモノエーテル等を含むものがより好ましく、特にｎ＝３、４及び５のグリセリルモノエーテル等を含むものが好ましい。 The component (a) preferably has n in the general formula (I) of 3 to 5. In addition, when the component (a) is composed of only a single n in the general formula (I), it is easy to crystallize, so that the solubility in water is inferior particularly at low temperatures, and as a result, the stability is lowered. Show the trend. On the other hand, when the component (a) includes a plurality of glyceryl monoethers having different n in the general formula (I), crystallization is suppressed, so that high solubility is exhibited even at a low temperature, and as a result, good stability is achieved. can get. Accordingly, the component (a) is preferably composed of a plurality of glyceryl monoethers or the like having different n in the general formula (I), particularly n is 3 to 5, and n = 3 and 4, n = 3 and 5 , N = 4 and 5, or n = 3, 4 and 5 containing glyceryl monoether and the like are more preferable, and those containing n = 3, 4 and 5 glyceryl monoether and the like are particularly preferable.
（ａ）成分中、一般式（Ｉ）の縮合度ｎ＝３〜５の化合物は、２０質量％以上含まれることが好ましい。 In the component (a), the compound of the general formula (I) having a condensation degree n = 3 to 5 is preferably contained in an amount of 20% by mass or more.
一般式（Ｉ）中のｎは、安定性の観点から、ｎ＝４が最も好ましく、（ａ）成分中、ｎ＝４であるグリセリルモノエーテル等の比率が１０質量％以上、１５質量％以上、２０質量％以上、特に３０質量％以上であることが好ましい。 From the viewpoint of stability, n in the general formula (I) is most preferably n = 4, and in the component (a), the ratio of glyceryl monoether or the like where n = 4 is 10% by mass or more and 15% by mass or more. 20% by mass or more, and particularly preferably 30% by mass or more.
また、一般式（Ｉ）中のｎが１又は２であるグリセリルモノエーテル等の比率は合計で５０質量％未満、更に３５質量％以下であることが好ましい場合がある。又、（ａ）成分中、ｎが１であるグリセリルモノエーテル等の含有量が３０質量％未満、更に２０質量％以下であることが好ましい場合がある。 Further, the ratio of glyceryl monoether or the like in which n in the general formula (I) is 1 or 2 may be preferably less than 50% by mass, and more preferably 35% by mass or less. In addition, in the component (a), the content of glyceryl monoether or the like where n is 1 may be preferably less than 30% by mass, and more preferably 20% by mass or less.
（ａ）成分は、一般式（Ｉ）中のＲが炭素数１２及び／又は炭素数１４のアルキル基であって、且つｎが３〜５であるグリセリルモノエーテル等が好ましく、その比率が４０質量％以上であることが低温溶解性の観点から好ましい。前記比率は、より好ましくは５０質量％以上、更に好ましくは６０質量％以上、特に好ましくは７０質量％以上、最も好ましくは８０質量％以上である。また、低温での洗浄性能の観点から上限は、好ましくは９９質量％以下、より好ましくは９５質量％以下、更に好ましくは９０質量％以下、特に好ましくは８５質量％以下である。 The component (a) is preferably a glyceryl monoether or the like in which R in the general formula (I) is an alkyl group having 12 and / or 14 carbon atoms and n is 3 to 5, and the ratio is 40 It is preferable from a viewpoint of low-temperature solubility that it is more than the mass%. The ratio is more preferably 50% by mass or more, still more preferably 60% by mass or more, particularly preferably 70% by mass or more, and most preferably 80% by mass or more. From the viewpoint of low temperature cleaning performance, the upper limit is preferably 99% by mass or less, more preferably 95% by mass or less, still more preferably 90% by mass or less, and particularly preferably 85% by mass or less.
（ａ）成分は、一般式（Ｉ）中のＲが炭素数１２及び／又は炭素数１４のアルキル基であって、且つｎが３〜５であるポリグリセリルモノエーテルの合計の比率を９９質量％以下とした場合には、低温での溶解性が著しく向上する。一般にこの含有量が低いほど低温での溶解性は向上するが、安定性が低下する傾向にあるため、上記した下限値と上限値の範囲が好ましい。 (A) Component is 99 mass% of the total ratio of the polyglyceryl monoether whose R in general formula (I) is a C12 and / or C14 alkyl group, and n is 3-5. In the case of the following, the solubility at a low temperature is remarkably improved. Generally, the lower the content, the better the solubility at a low temperature, but the stability tends to decrease, so the above lower limit and upper limit ranges are preferred.
（ａ）成分は、一般式（Ｉ）中のＲが炭素数１２のアルキル基で、ｎが３〜５であるグリセリルモノエーテル等（ａ−１）と、一般式（Ｉ）中のＲが炭素数１４のアルキル基で、ｎが３〜５であるグリセリルモノエーテル等（ａ−２）の両方を含んでいることが好ましい。更に（ａ−１）成分及び（ａ−２）成分は、いずれもｎの異なる複数のグリセリルモノエーテル等、特にｎ＝３、４、５の３種のグリセリルモノエーテル等を含有することが好ましい。（ａ）成分中の（ａ−１）成分及び（ａ−２）成分の合計の比率は、一般式（Ｉ）で表されるポリグリセリン全体に対して２０質量％以上であること、あるいは、一般式（Ｉ）中のグリセリンの縮合度ｎが１〜７である化合物の合計量に対して４０質量％以上であることが好ましい。 The component (a) is composed of glyceryl monoether or the like (a-1) in which R in the general formula (I) is an alkyl group having 12 carbon atoms and n is 3 to 5, and R in the general formula (I) is It is preferable that both of glyceryl monoether etc. (a-2) etc. which are C14 alkyl groups and n is 3-5 are included. Furthermore, it is preferable that the component (a-1) and the component (a-2) each contain a plurality of glyceryl monoethers having different n values, particularly n = 3, 4, 5 glyceryl monoethers, etc. . The total ratio of the component (a-1) and the component (a-2) in the component (a) is 20% by mass or more based on the whole polyglycerol represented by the general formula (I), or It is preferable that it is 40 mass% or more with respect to the total amount of the compound whose condensation degree n of glycerol in General formula (I) is 1-7.
（ａ）成分を構成するグリセリンの縮合度ｎの質量割合〔（ａ）成分中の質量割合〕は、ガスクロマトグラフィー（ＧＣ）法のエリア％から求めることができる。 The mass ratio of the degree of condensation n of glycerin constituting the component (a) [mass ratio in the component (a)] can be determined from area% of the gas chromatography (GC) method.
本発明の（ａ）成分は、例えば、炭素数６〜２２のアルコールに所定量の２，３−エポキシ−１−プロパノール（グリシドール）をアルカリ触媒の存在下で反応させることで得られる。また、特開２０００−１６０１９０号公報の段落０００７〜００１１に記載されたような方法で製造することもできる。 The component (a) of the present invention can be obtained, for example, by reacting a predetermined amount of 2,3-epoxy-1-propanol (glycidol) with an alcohol having 6 to 22 carbon atoms in the presence of an alkali catalyst. Moreover, it can also manufacture by the method as described in Paragraphs 0007-0011 of Unexamined-Japanese-Patent No. 2000-160190.
なお、一般式（Ｉ）中のｎ＝３〜５のグリセリルモノエーテル等が所定比率にあるものを用いる場合には、必要に応じて反応物を蒸留等により精製することで、所定範囲の縮合度の化合物を得ることができる。 In addition, when using what glyceryl monoether of n = 3-5 in general formula (I) in a predetermined ratio is used, condensation of a predetermined range is carried out by refine | purifying a reaction material as needed. Degree of compound can be obtained.
例えば、一般式（Ｉ）中のｎ＝１、２のものは、減圧下で蒸留することにより留去することができる。ｎ＝１、２の成分を減らすことで、３〜５モル成分の割合を増やすことができる。蒸留装置に限定は無いが、薄膜蒸留を行うことにより、これら成分を効率的に分離することができる。至適蒸留温度は、真空度によって大きく変化するが、真空度が０．１３ｋＰａの場合、１５０℃以上３００℃以下、好ましくは１７０℃以上３００℃以下、さらに２００℃以上３００℃以下が好ましい。３００℃以上の温度で蒸留すると着色等品質の劣化が生じる場合がある。 For example, n = 1, 2 in the general formula (I) can be distilled off by distillation under reduced pressure. By reducing the components of n = 1, 2, the proportion of 3-5 molar components can be increased. Although there is no limitation in a distillation apparatus, these components can be isolate | separated efficiently by performing thin film distillation. The optimum distillation temperature varies greatly depending on the degree of vacuum. When the degree of vacuum is 0.13 kPa, it is 150 ° C. or higher and 300 ° C. or lower, preferably 170 ° C. or higher and 300 ° C. or lower, and more preferably 200 ° C. or higher and 300 ° C. or lower. When distillation is performed at a temperature of 300 ° C. or higher, quality deterioration such as coloring may occur.
また例えば、一般式（Ｉ）中の縮合度が高いもの（ｎが大きいもの）を取り除く場合は、カラムによる分離を行うことができる。カラムによる分離は、条件を工夫することにより、ｎ＝１、２成分の除去に利用することもできる。 In addition, for example, when removing those having a high degree of condensation in the general formula (I) (those having a large n), separation by a column can be performed. Separation by a column can be used to remove n = 1, 2 components by devising conditions.
本発明の組成物中、溶解性、安定性の観点より、（ａ）成分の含有量は０．１〜５０質量％が好ましく、０．３〜４０質量％がより好ましく、０．５〜３０質量％が更に好ましく、１〜２５質量％が特に好ましい。 In the composition of the present invention, from the viewpoint of solubility and stability, the content of the component (a) is preferably 0.1 to 50% by mass, more preferably 0.3 to 40% by mass, and 0.5 to 30%. % By mass is more preferable, and 1 to 25% by mass is particularly preferable.
〔（ｂ）成分〕
本発明の（ｂ）成分のオルガノポリシロキサン系化合物は、水不溶性のシリコーン化合物であることが繊維製品への残留性の観点で好ましく、水不溶性とは、２０℃のイオン交換水１Ｌに溶解する量が１ｇ以下の化合物である。
[Component (b)]
The organopolysiloxane compound of the component (b) of the present invention is preferably a water-insoluble silicone compound from the viewpoint of persistence in the textile product. The amount of the compound is 1 g or less.
本発明の（ｂ）成分としては、例えばジメチルシリコーン、メチルフェニルシリコーン、メチル水素シリコーン、アルキル変性シリコーン、アルキルアラルキル変性シリコーン、アルキルポリエーテル変性シリコーン、ポリエーテル変性シリコーン、高級アルコールエステル変性シリコーン、高級脂肪酸エステル変性シリコーン、フルオロアルキル変性シリコーン、アミノ変性シリコーン、アミド変性シリコーン、アミノポリエーテル変性シリコーン、エポキシ変性シリコーン、カルボキシル変性シリコーン、カルビトール変性シリコーン、フェノール変性シリコーン、メタクリル変性シリコーン、オキサドリン変性シリコーン、ポリエステル変性シリコーン、ヒドロキシ変性シリコーン等が挙げられる。特に、ポリエーテル変性シリコーン、アミノ変性シリコーン、アミノポリエーテル変性シリコーン、エポキシ変性シリコーン、ジメチルシリコーンが好ましく、特にアミノ変性シリコーン、アミノポリエーテル変性シリコーン、ジメチルシリコーンが好ましい。 Examples of the component (b) of the present invention include dimethyl silicone, methyl phenyl silicone, methyl hydrogen silicone, alkyl modified silicone, alkyl aralkyl modified silicone, alkyl polyether modified silicone, polyether modified silicone, higher alcohol ester modified silicone, higher fatty acid. Ester-modified silicone, fluoroalkyl-modified silicone, amino-modified silicone, amide-modified silicone, aminopolyether-modified silicone, epoxy-modified silicone, carboxyl-modified silicone, carbitol-modified silicone, phenol-modified silicone, methacryl-modified silicone, oxazoline-modified silicone, polyester-modified Examples include silicone and hydroxy-modified silicone. In particular, polyether-modified silicone, amino-modified silicone, amino polyether-modified silicone, epoxy-modified silicone, and dimethyl silicone are preferable, and amino-modified silicone, amino polyether-modified silicone, and dimethyl silicone are particularly preferable.
（ｂ）成分は、重量平均分子量が好ましくは千〜１００万、より好ましくは３千〜１００万、特に好ましくは５千〜１００万である。また、２５℃における粘度が好ましくは２〜１００万ｍｍ2／ｓ、より好ましくは５００〜１００万ｍｍ2／ｓ、特に好ましくは１千〜１００万ｍｍ2／ｓである。 The component (b) preferably has a weight average molecular weight of 1,000 to 1,000,000, more preferably 3,000 to 1,000,000, particularly preferably 5,000 to 1,000,000. The viscosity at 25 ° C. is preferably 2 to 1,000,000 mm 2 / s, more preferably 500 to 1,000,000 mm 2 / s, and particularly preferably 1,000 to 1,000,000 mm 2 / s.
また（ｂ）成分のうち、流動性の低いものは、流動パラフィン、流動イソパラフィン、低級アルコール、低級脂肪酸、低分子量エステル化合物と混合して用いることができる。 Among the components (b), those having low fluidity can be used by mixing with liquid paraffin, liquid isoparaffin, lower alcohol, lower fatty acid, and low molecular weight ester compound.
本発明の洗濯用組成物中の（ｂ）成分の含有量は、０．１〜６０質量％が好ましく、１〜５０質量％がより好ましく、３〜４５質量％が特に好ましい。 The content of the component (b) in the laundry composition of the present invention is preferably 0.1 to 60% by mass, more preferably 1 to 50% by mass, and particularly preferably 3 to 45% by mass.
また、本発明の組成物において、（ａ）成分／（ｂ）成分の質量比は、１／１００〜１００／１が好ましく、１／５０〜５０／１がより好ましく、１／３０〜３０／１が特に好ましい。 In the composition of the present invention, the mass ratio of component (a) / component (b) is preferably 1/100 to 100/1, more preferably 1/50 to 50/1, and 1/30 to 30 /. 1 is particularly preferred.
〔その他成分〕
本発明の組成物は（ａ）成分以外の界面活性剤を含有することができる。界面活性剤としては、陰イオン界面活性剤、非イオン界面活性剤、両性界面活性剤、陽イオン界面活性剤等が挙げられる。
[Other ingredients]
The composition of the present invention can contain a surfactant other than the component (a). Examples of the surfactant include an anionic surfactant, a nonionic surfactant, an amphoteric surfactant, and a cationic surfactant.
陰イオン界面活性剤としては、高級アルコールの硫酸エステル塩、高級アルコールのエトキシル化物の硫酸エステル塩、アルキルベンゼンスルホン酸塩、パラフィンスルホン酸塩、α−オレフィンスルホン酸塩、α−スルホ脂肪酸塩若しくはそのエステル塩、又は脂肪酸塩が挙げられる。特に、アルキル鎖の炭素数が１０〜１８（好ましくは１２〜１４）の直鎖アルキルベンゼンスルホン酸塩、炭素数が１０〜２０のα−スルホ脂肪酸アルキルエステル塩が好ましい。また、対イオンとしては、アルカリ金属、アルカリ土類金属、アンモニア、アルカノールアミン等が挙げられる。 Anionic surfactants include higher alcohol sulfates, higher alcohol ethoxylate sulfates, alkylbenzene sulfonates, paraffin sulfonates, α-olefin sulfonates, α-sulfo fatty acid salts or esters thereof. A salt or a fatty acid salt is mentioned. In particular, linear alkylbenzene sulfonates having 10 to 18 (preferably 12 to 14) carbon atoms in the alkyl chain and α-sulfo fatty acid alkyl ester salts having 10 to 20 carbon atoms are preferred. Further, examples of the counter ion include alkali metals, alkaline earth metals, ammonia, alkanolamines, and the like.
非イオン界面活性剤としては、高級アルコールのエチレンオキシド（以下「ＥＯ」という）付加物、若しくはＥＯ／プロピレンオキシド（以下「ＰＯ」という）付加物、脂肪酸アルカノールアミド、アルキル（ポリ）グリコシド等が挙げられる。特に炭素数が１０〜１６のアルコールのＥＯ１〜１０モル付加物が皮脂汚れの除去、耐硬水性、生分解性の点で好ましい。 Examples of the nonionic surfactant include ethylene oxide (hereinafter referred to as “EO”) adducts of higher alcohols, or EO / propylene oxide (hereinafter referred to as “PO”) adducts, fatty acid alkanolamides, alkyl (poly) glycosides, and the like. . In particular, an EO 1 to 10 mol adduct of an alcohol having 10 to 16 carbon atoms is preferable in terms of removal of sebum soil, hard water resistance, and biodegradability.
陽イオン界面活性剤として、アミン塩又は第４級アンモニウム塩等を用いることができる。特にジ長鎖アルキル型の第４級アンモニウム塩が好適であり、アルキル基中に−ＣＯＯ−、−ＯＣＯ−、−ＮＨＣＯ−、−ＣＯＮＨ−のような連結基を含むものであってもよい。 As the cationic surfactant, an amine salt or a quaternary ammonium salt can be used. Particularly, di-long-chain alkyl type quaternary ammonium salts are suitable, and the alkyl group may contain a linking group such as -COO-, -OCO-, -NHCO-, -CONH-.
両性界面活性剤として、カルボベタイン型、スルホベタイン型両性界面活性剤等が挙げられる。 Examples of amphoteric surfactants include carbobetaine type and sulfobetaine type amphoteric surfactants.
その他、洗剤、仕上げ剤（柔軟剤、糊剤等）等、洗濯用組成物として特徴的な性質を付与できる成分を含有することができる。 In addition, it can contain components that can impart characteristic properties as a laundry composition, such as detergents and finishing agents (softeners, glues, etc.).
また、従来知られている洗剤、仕上げ剤（柔軟剤、糊剤等）等の洗濯用組成物に本発明の（ａ）成分及び（ｂ）成分を添加することで、本発明の組成物とすることができる。 Further, by adding the component (a) and the component (b) of the present invention to a laundry composition such as a conventionally known detergent and finishing agent (softener, paste, etc.), the composition of the present invention can do.
本発明の洗濯用組成物は、衣料、寝具等の繊維製品を対象とすることが好ましい。また、本発明の洗濯用組成物は、洗剤組成物、柔軟剤組成物、糊剤組成物などの洗濯用組成物としての応用が可能である。 The laundry composition of the present invention is preferably intended for textile products such as clothing and bedding. Moreover, the laundry composition of the present invention can be applied as a laundry composition such as a detergent composition, a softener composition, and a paste composition.
〔繊維製品の処理方法〕
本発明の洗濯用組成物による衣類等の繊維製品の処理方法は特に制限されるものではなく、従来知られている洗剤、仕上げ剤（柔軟剤、糊剤等）等と同様に処理できる。
[Treatment method for textile products]
The method for treating textile products such as clothing with the laundry composition of the present invention is not particularly limited, and can be treated in the same manner as conventionally known detergents, finishing agents (softeners, glues, etc.).
洗濯工程後の繊維製品へのオルガノポリシロキサンの残留性の点で、本発明の洗濯用組成物と水とを含有し、（ａ）成分の含有量が0.1〜1000ｐｐｍである液体組成物を、繊維製品と接触させることが好ましい。 In view of the persistence of the organopolysiloxane to the textile after the washing step, the liquid composition containing the laundry composition of the present invention and water, and (a) the content of the component is 0.1 to 1000 ppm, It is preferable to contact with a textile product.
＜グリセリルモノエーテル（１）の合成方法＞
ラウリルアルコール９３．２ｇ（０．５０mol）、ランタントリフラート２．９４ｇ（０．００５０mol）を３００ｍＬ四つ口フラスコに入れ、窒素気流下、撹拌しながら９０℃まで昇温した。次に、その温度を保持しながらグリシドール１４８．１６ｇ（２．０mol）を２４時間で滴下し、そのまま２時間撹拌を続け、反応生成物２５１．５ｇを得た。得られた反応生成物をガスクロマトグラフィーによって分析した結果、グリシドール転化率９９．９％以上、ラウリルアルコール６．０質量％、ポリグリセリンの含有量は２．２質量％であった。また得られたラウリルポリグリセリルエーテルのうち、グリセリンの縮合度ｎが３〜５のものの割合は、ｎが１〜７のものの合計に対して４３．３質量％であった。またｎ＝１〜７のラウリルポリグリセリルエーテルの含有率は６０．２質量％、８モル以上の縮合度のものは３１．６質量％であった。よって、該生成物〔グリセリルモノエーテル（１）〕は、グリセリンの縮合度ｎが異なる複数の化合物を確認し、ｎが３〜５に関してはいずれのものも含まれていた。
<Synthesis Method of Glyceryl Monoether (1)>
Lauryl alcohol 93.2 g (0.50 mol) and lanthanum triflate 2.94 g (0.0050 mol) were placed in a 300 mL four-necked flask and heated to 90 ° C. with stirring under a nitrogen stream. Next, 148.16 g (2.0 mol) of glycidol was added dropwise over 24 hours while maintaining the temperature, and stirring was continued for 2 hours to obtain 251.5 g of a reaction product. As a result of analyzing the obtained reaction product by gas chromatography, the glycidol conversion rate was 99.9% or more, lauryl alcohol 6.0 mass%, and the content of polyglycerin was 2.2 mass%. In the obtained lauryl polyglyceryl ether, the proportion of glycerin having a condensation degree n of 3 to 5 was 43.3% by mass relative to the total of those having n of 1 to 7. Further, the content of n = 1-7 lauryl polyglyceryl ether was 60.2% by mass, and that having a condensation degree of 8 mol or more was 31.6% by mass. Therefore, the product [glyceryl monoether (1)] confirmed a plurality of compounds having different glycerin condensation degrees n, and any of those having n of 3 to 5 was included.
＜洗濯用組成物（１）による繊維処理方法＞
表１に示す組成で実施例及び比較例の洗濯用組成物を得た。この組成物２６．７ｇと肌着（グンゼ（株）製、グンゼＹＧ）２ｋｇをナショナル製全自動洗濯機、ＮＡ−Ｆ７０ＡＰ２型に投入し、水位少量（４０Ｌ）、標準コース（洗い７分、注水濯ぎ２回、脱水４分）で洗濯を行った。温度２５℃、湿度６５％ｒｈの条件で１２時間乾燥を行った後、下記の方法で官能評価を行った。結果を表１に示す。また、表１で用いた成分は以下のものである。
<Fiber treatment method with laundry composition (1)>
Laundry compositions of Examples and Comparative Examples were obtained with the compositions shown in Table 1. 26.7 g of this composition and 2 kg of underwear (Gunze Co., Ltd., Gunze YG) are put into a National fully automatic washing machine, NA-F70AP2, and a small amount of water (40 L), standard course (7 minutes of washing, water injection rinse) Washing was performed twice (4 minutes for dehydration). After drying for 12 hours under conditions of a temperature of 25 ° C. and a humidity of 65% rh, sensory evaluation was performed by the following method. The results are shown in Table 1. The components used in Table 1 are as follows.
ジメチルシリコーン：信越化学工業（株）製ＫＦ−９６Ｈ−３００００ＣＳ（有効分１００％）を用いた。
アミノ変性シリコーン：信越化学工業（株）製のＫＦ−８６４（有効分１００％）を用いた。
ＡＳ：花王（株）製エマール０を用いた。
エトキシレートノニオン：アルキル鎖長が炭素数１２で、ＥＯ平均付加モル数６の、花王（株）製エマルゲン１０８を用いた。
ゼオライト：平均粒径３μｍのＡ型ゼオライト、ゼオビルダー（株）製を用いた。
炭酸ナトリウム（デンス灰）：セントラル硝子（株）製を用いた。
硫酸ナトリウム：四国化成（株）製の無水ボウ硝を用いた。
Dimethyl silicone: KF-96H-30000CS (effective amount 100%) manufactured by Shin-Etsu Chemical Co., Ltd. was used.
Amino-modified silicone: KF-864 (effective content 100%) manufactured by Shin-Etsu Chemical Co., Ltd. was used.
AS: EMAL 0 manufactured by Kao Corporation was used.
Ethoxylate nonion: Emulgen 108 manufactured by Kao Corporation having an alkyl chain length of 12 carbon atoms and an EO average addition mole number of 6 was used.
Zeolite: A-type zeolite having an average particle size of 3 μm, manufactured by Zeobuilder Co., Ltd. was used.
Sodium carbonate (dense ash): manufactured by Central Glass Co., Ltd. was used.
Sodium sulfate: Anhydrous bow glass manufactured by Shikoku Kasei Co., Ltd. was used.
＜洗濯用組成物（２）による繊維処理方法＞
表２に示す組成で実施例及び比較例の洗濯用組成物を得た。市販洗剤（花王（株）、アタック）２６．７ｇと肌着（グンゼ（株）製、グンゼＹＧ）２ｋｇをナショナル製全自動洗濯機、ＮＡ−Ｆ７０ＡＰ２型に投入し、水位少量（４０Ｌ）、標準コース（洗い７分、注水濯ぎ２回、脱水４分）で洗濯を行った。この際、２回目の濯ぎが開始されたと同時に洗濯用組成物１５ｇを投入した。温度２５℃、湿度６５％ｒｈの条件で１２時間乾燥を行った後、下記の方法で官能評価を行った。結果を表２に示す。また、表２で用いた成分は洗濯用組成物（１）と同じのものである。
<Fiber treatment method with laundry composition (2)>
Laundry compositions of Examples and Comparative Examples were obtained with the compositions shown in Table 2. 26.7g of commercial detergent (Kao Co., Ltd., Attack) and 2kg of underwear (Gunze Co., Ltd., Gunze YG) are put into National's fully automatic washing machine, NA-F70AP2 type, water level (40L), standard course Laundry was carried out (7 minutes washing, 2 times rinsing with water, 4 minutes dehydration). At this time, 15 g of the laundry composition was added simultaneously with the start of the second rinsing. After drying for 12 hours under conditions of a temperature of 25 ° C. and a humidity of 65% rh, sensory evaluation was performed by the following method. The results are shown in Table 2. Further, the components used in Table 2 are the same as those for the laundry composition (1).
＜官能評価の方法＞
繊維処理を行った肌着（以下処理肌着）１０枚のやわらかさを、新品の肌着（グンゼＹＧ）１０枚を対照として、パネラー３名で一対比較により官能評価を行った。なおこの際、新品の肌着も温度２５℃、湿度６５％ｒｈの条件で１２時間調湿を行った。評価は処理肌着が対照よりも柔らかい場合は＋１点、同等の場合０点、対照が処理肌着よりも柔らかい場合は−１点とし、１０枚×３名の合計３０枚について点数を合計した。得点が２５点以上の場合◎、１５点以上２５点未満の場合○、１０点以上１５点未満の場合は△、１０点未満の場合は×として表した。
<Method of sensory evaluation>
Sensory evaluation was performed by three panelists using a pair of comparisons of 10 soft underwears (hereinafter treated underwear) treated with fiber and 10 new underwears (Gunze YG) as controls. At this time, the new underwear was also conditioned for 12 hours under the conditions of a temperature of 25 ° C. and a humidity of 65% rh. The evaluation was +1 when the treated underwear was softer than the control, 0 points when the treated underwear was equivalent, and -1 when the control was softer than the treated underwear, and the scores were totaled for a total of 30 sheets of 10 sheets × 3 persons. When the score was 25 points or more, ◎, when 15 points or more and less than 25 points, ◯, when 10 points or more and less than 15 points, Δ, and when less than 10 points, it was expressed as x.
＜洗浄力評価＞
いずれの実施例や比較例もＪＩＳＫ３３６２（標準洗剤を用いた洗濯洗浄試験）の結果、標準洗剤より洗浄力が上回ることを確認した。
<Detergency evaluation>
As a result of JISK3362 (laundry washing test using a standard detergent), it was confirmed that all of the examples and comparative examples had higher detergency than the standard detergent.
Claims (4)
（ａ）成分：一般式（Ｉ）で表されるポリグリセリルモノエーテル
Ｒ−Ｏ−（Ｃ3Ｈ6Ｏ2）n−Ｈ （Ｉ）
（式中、Ｒは炭素数６〜２２の炭化水素基を、ｎはグリセリンの縮合度であり、整数を示す。）
（ｂ）成分：オルガノポリシロキサン系化合物 A laundry composition comprising the following components (a) and (b):
(A) Component: Polyglyceryl monoether represented by general formula (I)
R—O— (C 3 H 6 O 2 ) n —H (I)
(In the formula, R is a hydrocarbon group having 6 to 22 carbon atoms, n is the degree of condensation of glycerin, and represents an integer.)
(B) Component: Organopolysiloxane compound
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| JP2016113606A (en) * | 2014-12-12 | 2016-06-23 | ライオン株式会社 | Detergent for clothing |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006265339A (en) * | 2005-03-23 | 2006-10-05 | Kao Corp | Detergent composition |
| JP2007197850A (en) * | 2006-01-25 | 2007-08-09 | Kao Corp | Pollen adhesion-preventing agent |
| WO2007114484A1 (en) * | 2006-03-31 | 2007-10-11 | Kao Corporation | Softening detergent composition |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| JP2006265339A (en) * | 2005-03-23 | 2006-10-05 | Kao Corp | Detergent composition |
| JP2007197850A (en) * | 2006-01-25 | 2007-08-09 | Kao Corp | Pollen adhesion-preventing agent |
| WO2007114484A1 (en) * | 2006-03-31 | 2007-10-11 | Kao Corporation | Softening detergent composition |
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| JP2016113606A (en) * | 2014-12-12 | 2016-06-23 | ライオン株式会社 | Detergent for clothing |
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