JPS58188813A - Novel toilet product - 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 The present invention relates to the field of cosmetics, in particular to new packaging for bath products. O Concerning Novel Bath Products in Sachets The main object of the present invention is especially the product as defined above, wherein said cosmetic base (90% anhydrous) is foam bath, foaming bath oil. (foa
ming bath oil) or bath oil/l/(
batk+011) The present invention is defined in the claims.

Traditionally, bathing has not only been limited to the purpose of purifying the body; bathing is increasingly practiced for protective, medical reasons, or for the simple comfort of contact with water, a natural resource. There is. The temperature of this water has a cooling or warming effect and due to the cleaning process and care associated with these bath products and the aromas that result from them, the recovery window,
A feeling of exhilaration and freedom can be obtained.

Recently, there has been considerable development in the field of bath cosmetics, especially foams. These products consist primarily of synthetic surfactants and water, as seen in the following formulations: Surfactants 15-50 weight ratio Fatty acid alkylamides 5-10 weight ratio
30-60 layer preservative
01-1 Weight Softener 1
-5% by weight Fragrance 1-5% by weight Colorant Optional Foams sold primarily in liquid form are generally available in a variety of sensitive, measured quantities. The fact that there is a large amount of water in this type of product means that a considerable amount of liquid may be present. need to be stored, transported and packaged, and in practice only about half of the latter is used (in the form of a positive product). Furthermore, the presence of water inhibits the growth of microorganisms during storage. Requires the use of the desired preservative.Actually, the measurement stopper used by JTI il,
Allows for the right amount of product to be added to the bath water...(-
However, frequent use of this often makes the bottle more prone to clogging and then the outer surface of the bottle quickly becomes sticky or even unpleasant. On the other hand, if the metering stopper is washed after use, there is a risk that water will enter the bottle again, thus diluting its contents and correspondingly reducing its effectiveness when used in the same amount.

The present invention proposes a new method of packaging which makes it easier to overcome the inherent disadvantages of the known products, especially when using Foam SS. It is a type of water-soluble sachet that should be added to bath water.
These consist of true sachets made of a water-soluble polymer paulownia wood, in this case polyvinyl alcohol (PVA), containing a full liquid makeup base.

Other water-soluble polymeric phases such as polyoroside (PO)
Compared to 'y'010S]des), PVA has the advantage of being completely soluble in bath water. It is also easy to fuse and pouches can be manufactured using current technological means such as simple adhesive bonding.
Impermeable to gases and fragrance vapors, resistant to fatty substances, especially those used in cosmetics, stable to light; PVA has the advantage of being well tolerated by the skin and mucous membranes. It is also completely biologically degradable. From a cosmetic point of view, PVA makes it possible to produce flexible and transparent sachets that are soft to the touch and can be made into any shape. The PVA membrane used for the production of water-soluble sachets according to the invention The thickness is determined by the force to be supported and the desired rate of dissolution, among other things.The thickness is generally about 30-50μ;
The weight per unit area is about 40-60 Y/m'. Thickness approximately 35μ, weight per unit area 45P/
The best results were obtained by using a membrane with a specific gravity of 28.According to the invention, the cosmetic base packed in the PVA sachet is a 90% or more anhydrous liquid base. 1. In fact, exceeding this critical proportion leads to a decrease in the mechanical properties and the aesthetic properties of PVA. This liquid cosmetic base may be, for example, foam ζ, effervescent pass oil or ζ oil. Often, this is obtained from ingredients commonly used in the literature, which may be flavored and colored as desired, and which may contain skin care substances such as softeners and fat-adding agents. If desired, it is also possible to incorporate into this base agent agents that render it opaque or glossy; in the opposite case, this base agent advantageously becomes completely transparent. Due to the low moisture content, the use of preservatives is no longer necessary; the base is also protected from external contamination by individual packaging3; the base array used is half as large as before; This new bath preparation according to the invention is in the form of a unit application adapted to the pass standard dose. The agent is advantageously 6 to 1
0% by weight of fragrance added and having a weight of about 10-151. They are particularly useful for example in hotels and travel applications, as they require minimal space and are easy to transport. The present invention The formulation of the liquid cosmetic base used in this new bath product by
)ehyda, g Information; d+t
-1on04/78, Henkel KGaA Dtl
sseldor+' -Federal Publicjc
Published by Germany, Reference) 0 Some examples are given below just as an indicator: a) Formpath
Weight part Z f Seal (ZE: TF, 5O
L) 100■(, Zsch+mmer & Schwa
rz company) 72 cetiol (CJ O Tl0L') lcoFO() (Henkel company) lQ
l,2-propylene glycol 10 fragrance 8 colorant as desired b)
Foaming pass oil Weight part Texapon (
TEXA, POlg)wwgg [F] (Henk, e1
Company) 70 Cetiol HE■()
ienke1 company) 50 eutanol (EUTAN○L
) ()■ (Henk, e1 company) 10 Fragrance 10 Coloring agent C) as desired
Pass Oil Weight Part DEHYL'OL L S2■ (Henkel
) 10 Ethoxal (AETH○
χAL) I series (Henkel)
40 SE-Y-OL 'l' (Henkr: 1 company) 30 ml (MRITOL) 318 [Y] (H
erJK01) 15 Perfume 5 Colorant Optionally The following example shows how to obtain a water-soluble sachet according to the invention.

The invention is not limited to this example only.

Example PVA membrane 35μ 45P/m7 Specific gravity 1.28 Obtained by thermocompression molding of commercially available PVA powder - Sachet production A sleeve 4 cm wide, measured flat, was produced from the PVA membrane thus obtained.The sleeve thus obtained was fused at one end. Then, it is filled with a foam/ζ type liquid makeup base agent.
The desired unit applications were obtained continuously by fusing at intervals of approximately 5 cm throughout the sleeve thus filled; the unit applications thus produced had a weight of approximately 147 cm. - All fusions were formed using a conventional ζ゛rus sander.

Claims (1)

[Scope of Claims] 1. A novel bath product in a water-soluble pouch characterized by comprising a liquid cosmetic base packaged in a pouch formed from a polyvinyl alcohol film; 2. A cosmetic base that is 90% or more anhydrous A bath product according to claim 1, which is: 3. Bath product 04 according to claim 1 or 2, in which the cosmetic base agent is a foam.Claim 1, in which the cosmetic base agent d is a foaming 2-soil.
The bath products described in Sections 1 and 2. 5. The bath product according to claim 1 or 2, wherein the cosmetic base agent is...soil. 6. The polyvinyl alcohol film has a thickness of about 30-50 μm and a weight per unit area of about 40 ~60 Ft/m", the bath product according to claim 1.