JPS5925753A - Production of transparent gel aromatic agent - Google Patents

Abstract

(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

[Detailed description of the invention] It is.

It's a gel air freshener, it smells good and I'41'
Ifη"],・It is excellent in yen, and is relatively easy to handle and manufacture./.-.

Recently, it has been frequently used as an indoor air freshener for rooms, toilets, automatic tunnels, etc.

Traditionally, horn raginan and bu! are used as car air fresheners. :
Aqueous gels using K, K as a caking agent, and oil-based gels using fatty acids (1-\'nobennolidene sorbitol) are known. However, these conventional gels and fragrances are All of them are opaque and transparent, and from the point of view of interior decoration, the emergence of kerosene fragrances with a transparent and beautiful appearance has become very important.

However, conventional fragrance agents (because they form a film over time of use) have the disadvantage that fragrance 1 remains in the fragrance and is not completely utilized. ing.

In addition, conventional air fresheners '1, 'I! +A degrees have poor stability, water 1'11 degrees are stable'('!', 7+ degrees are 15 to 80 degrees Celsius, oil-based degrees are more than 160 degrees Celsius).

The present inventor, 'Fk:Jl, completed the research and completed the research in order to provide a fragrance with a vague beauty without such defects.' ,.

14]]'l), the present invention kL, an aqueous solution obtained by activating a fragrance in water using an alcoholic acid and a polyethylene 1-Vza (l'aiii bright-containing active surface). The present invention comprises a process for producing a transparent gel fragrance, which is characterized by gelling water-soluble isobutylene; Qjl, a water-maleic acid copolymer, and polyethylene polyamine.

The method of the present invention includes water, an alcohol, the surfactant,
Add the fragrance and polyethylene polyamine to make a homogeneous solution, and gradually add the water-soluble isobutylene-maleic anhydride copolymer to the resulting aqueous solution while stirring. This is suitably carried out by placing and caking.

In the method of the present invention, the composition of each component jln1r-c
Although there are no particular limitations on this, it is preferable to dissolve the surfactant and fragrance in alcohol, and add water and chiliethylene to the resulting solution. Uniform water by adding reamin
'l (1), and add to this water soluble 1 botanin butylene under stirring.
Gradually add the maleic anhydride copolymer.

In the above method, polyethylene 71? By reversing the blending order of the water-soluble imbutylene-maleic anhydride 119 copolymer, an aqueous solution containing the copolymer was prepared in advance, and to this, I? Liethylene, -1? You can also put Liamin on power 11.

Combination of each of the above components / Melting tank V", 5", I: (: +
-C7"-It's so "ino". Realization・)-1 room f
111? 1 or 'Jll M7t F.

+Ju to outer ring f1-] Between 1 and 7 (bow: room temperature (approximately 2
0 to 25℃) and η・'ノ2+n1'' at 40℃.
~1.511. 'It's between J. To prevent the scent from dissipating,
I wonder if it will be made into a sealed container 111.

This investigation (・Incense 1゛1, which is used in Kooi, has particular limitations: There are 6, all of which are used. For example, (〆;l:,r]-zu, lemon, nohe, sumin, osmanthus, mint, pie"let, green, gardenia, lily of the valley, freehorn", darli, I use the club etc. one by one &-L, 4 times and 1 time.

Al: I-ru” night (bow, +1〒〒thing 1 f
nulled, l to; lower grade of lie 1 - r lecole t /i
- is j%J of glycol, 'gamma form? ! /ifl'
Used for n. For example, ethanol, 1/'rl
/ξ) - 11 alcohols, ethylene glycol, such as Le, Isofurono 2 Nor, 6 "], zh Lengelicol, Butanno Publishing - 11 songs like Luheki / Lengelicol, 3 such as J alcohol, glycerin That person of value [2I
-), ethylene glycol noethyl ether, ethylene glycol monoethyl ether, diethylene glycol, diethylene glycol monoethyl ether, soedylene glycol soethyl ff-thyl, polyethylene glycol, propylene glycol monoethyl ether,
Glycol derivatives such as nofropyrene glycol are
-1'i is preferably used alone or in combination as appropriate.

Surfactants are used as solubilizing agents for fragrances, and HL
A 07W type polyethylene oxide condensation type surfactant having a B value of about 5 to 20 is preferred. Typical examples include polyoxyethylene argyl ether, polyoxyethylene, I? Riogi/Noropylene alkyl ether,
7I? Rioki/Ejiren castor oil,]? Examples include lyoxyethylene hydrogenated himano oil.

ti+: , molecule, ff as a water-soluble 1-soil inobylene-maleic anhydride copolymer used as a gelling agent
i or 65~7.5x10 or 19~20
X, 10 and a mixture of these is 1.1
These are manufactured by Kuraraytsuno-Orencheminoru Co., Ltd. under the trade names J+Isopan-10/1 and Isopan-1.1.09]':', l! )j is sold. Used with a real accelerator and I? Rikojiren, l? Examples of rearamines include triethylene detramine, detragodylene benotamine, and beta-ethylene-triamine.

The blending ratio of each component of the flavoring agent in this study was 1. No, but preferably υ” 1, Kele air freshener 1
00 rτ1n (car+j3', τ1 (J5), lower)
alcohol 11i 1 (+ −, 1 (1 part,
Kai 1fii n outside cutting 1) 5-15 parts, Koju IJ-20
i'? B, 5 to 15 parts of common medium 1, 0.025 to 09 parts of polyethylene polynomino (1 part used)
There is 1 buttocks C in 05~ of the compound lrj i, +, perset), water residue). Alcohols, etc., and the use of interfacial staining agents are the substances necessary to solubilize the added JRI incense (11), and are used in the above formulation. 1) 2.

/r'ru')↓In order to increase the (dimension,゛-) feeling in the fragrance, 112, plain, 14-11, for example, red 2 bows ()"muff/su", yellow No. 4 (ku 1 U/EN), blue] +;(
Zorillant Blue) 1. It is also possible to add color 101 bow (Naphthol Green B), etc. to L1 commercially.

First of all, the fragrance agent obtained by the method of the present invention has excellent transparency, and can be used by itself or with the addition of appropriate pigments to create a beautiful appearance. I'm worried about the heat stability.
(stable at -20 to 90°C), it forms a strong film, so it emits a strong odor, and since it uses water as a solvent, it is nonflammable or flame retardant, and is also excellent in terms of fire prevention. JJ at the time of manufacture
Since no heat is required, the process is simple and inexpensive.

Next, the method of the present invention will be further explained with reference to Examples.

Example t (Composition) ■Fragrance I'・i, 1
0.0 (Medium FM, 'YjlI)■POE (50) Hydrogenated man oil 80■Nopropylene glycol 20.0■Furobylene glycol 100■Tetraethylene wave tantamin
02 ■Wed 4
20 ■ Color element
ノ１＼j；１］ω）INOPAN-11010,0 Mix the ingredients of ■-■ above uniformly at room temperature,
．． Since l'l' L, (2) is added to ζ and dissolved to form the predetermined i'l-'A7i Iko/l)I'. Close the lid and heat at 1,71 (20-25℃).
/J 24 1Ri to obtain a transparent outer layer'l;' fragrance.

'No / 11 colors 2 (composition) (') Fi' i”l
l 5.0 (Tonnage part) (2) [)0 t] ((
70) 11 castor oil/oil 10. (1
(3,)il 5% ethanol 2
5(4)-no″r+pyrenoglycol I
0(5) Butraeburene Kashinocumin
02 (6) Water :) 0 (liquid pigment appropriate amount (,8)・isopane-1,1Fl
, 10. () 1-Note (Blend the ingredients from step to +: Minute to j?L.

Leave the lid on for 10 to 15 hours at 17°C and 10°C until it becomes transparent and beautiful.

Example 3 (Composition) ■Fragrance 11
1 5.0 (J, M
Rll) ■POE (9) Lauryl ether 1
0.0 ■ dipropylene crico/l/ 3
0.0 ■ 1,3 butylene glycol 50
■Penkethylene hexamine 0.2■Water
:+o,.

0 dye suitable (Isopan-1
043,0 ■Isopan-1107,0'' Blend the ingredients in Part 1 of 2 evenly at room temperature, and while stirring, gradually add ⑦ and ③ to dissolve in IW, and divide into designated containers. Note. Cover with a lid and let stand at 40°C for 15 hours until it becomes transparent and beautiful + tr2.

Special 8' [Applicant: Ogawa Perfume) Shu Shiki Company

Claims (1)

[Claims] (1) Alcohol and 71? Liethylene ogizide condensate is dissolved in water using a redundant active agent, A method for producing a transparent kerosene aromatic agent, characterized in that the above-mentioned copolymer is kerated with 65 to 7.5
In addition, fcJ is a water-soluble isobutylene-maleic anhydride copolymer of [(] ~ 20
L. Rani [polyethylene selected from 71 nee consisting of burenkunkumin and benotaedzilenhegi'rimin, characterized in that it is +9 riamin! :+rij
'l'ji' + desired range Paragraph 1, the transparent material described in the above (')' Method for producing a J-preparation agent. ('3) The alcohol is a mono- to trivalent lower alcohol or a glycol derivative. A method for producing a transparent shell fragrance according to claim 1 or 2, characterized in that the surfactant is holioquin ethylene-argyl ether, polyoxyethylene 71? Lopylene alkyl ether, polyoxyethylene alkyl phenyl ether, polyoxyethylene/ethylene castor oil i
1'c P, J-s? A process for producing a transparent cell fragrance according to any one of Items 1 to 3 of Patent No. 7Fj, which is a tyrene hydrogenated castor oil derivative.