BE475010A

BE475010A -

Info

Publication number: BE475010A
Authority: BE

Description

       

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    "Détergent   et procédé de sa préparation" 
La présente invention est relative à un déargent destiné t à dissoudre la pectine de plantes textiles. 



   A cet effet, il comprend au moins un produit tel que alkyle,' aryle, aralkylsulfoné, halogéné,   sulfo-halbgéné   et analogues, mélangé avec au moins un produit tel que oxyde, hydroxyde, sel d'un métal du premier groupe et analogues, ainsi qu'au moins un produit mouillant, moussant et émulsionnant par exemple un alcool gras sulfoné , un acide stéarique, un esther, un éthylène glycol, une essence de pin marit.ime et analogues. 



   Dansune forme avantageuse de réalisation de l'objet de l'invention, le détergent susdit comprend également un produit de blanchiment . 



   La présente invention est également relative au procédé de préparation du détergent décrit ci-dessus. 



   Ce procédé ressortira clairement de la description des exemples donnés ci-après à titre non limitatif. 

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   Selon une première forme de réalisation, on mélange   25kgs   de soude caustique avec 3 à 10kgs de   dichloréthylène   symétrique   (OR   Cl = CH C1) en malaxant bien les deux   produit s .   Ensuiteon y ajoute 30 kgs. de bicarbonate de soude (Na H CO3), on triture le le tout et   on/laisse   reposer pendant 24 heures environ. Au bout de ce temps, le mélange s'étant transformé en une masse cristal- line, celle-ci est finement broyée.

   Avant ou   ap-rès   le broyage on y ajoute un corps possédant des propriétés mouillantes,   émulsion-   nantes et moussantes, par exemple de l'alcool gras sulfoné, d'éthylène glycol, de l'essence de pin maritime et analogues, 
Selon une autre forme de réalisation, on mélange 25 kgs., de la lessive de soude caustique avec quelques kilogrammes de dichloroéthane ainsi qu'avec de l'acide gras stéarique. Le mélange est soigneusement malaxé et laissé au repos pendant 24 heures. 



  ,Après quoi, on y ajoute   30kgs.   du bicarbonate   de,   soude, on tri-      ture le tout et on le laisse à nouveau au repos pendant 24 heures. 



  Le mélange s'étant transformé en une masse cristalline on la broie finement. 



   Selon une forme de réalisation différente, on mélange   25   kgs de la lessive de soude caustique avec quelques kilogrammes de monochlorbenzène   (Ce     Eg)   01) ainsi qu'avec de l'oléine et de l'éthylène glycol. On laisse reposer le tout pendant environ 4 heures et on y ajoute 30 kgs da bicarbonate de soude. On laisse le mélange à nouveau au repos pendant environ 24 coures et ensuite, le mélange s'étant entretemps cristallisé, on broie finement le tout. 



   Il doit être entendu que l'invention n'est nullement limitée aux formes de réalisation 'décrites ci-avant et que bien des modifications peuvent y être apportées sans sortir du cadre de la présente demande de brevet, à condition que ces changements soient compatibles avec l'esprit des revendications énoncées ci-après.



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    "Detergent and process for its preparation"
The present invention relates to a silver for t dissolving the pectin of textile plants.



   To this end, it comprises at least one product such as alkyl, aryl, aralkylsulfonated, halogenated, sulfo-halbgéné and the like, mixed with at least one product such as oxide, hydroxide, salt of a metal of the first group and the like, as well as at least one wetting, foaming and emulsifying product, for example a sulphonated fatty alcohol, a stearic acid, an esther, an ethylene glycol, a sea pine oil and the like.



   In an advantageous embodiment of the object of the invention, the aforesaid detergent also comprises a bleach product.



   The present invention also relates to the process for preparing the detergent described above.



   This process will emerge clearly from the description of the examples given below without limitation.

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   According to a first embodiment, 25 kgs of caustic soda are mixed with 3 to 10 kgs of symmetrical dichlorethylene (OR Cl = CH C1) by mixing the two products well. Then we add 30 kgs. of baking soda (Na H CO 3), the whole is triturated and left to stand for about 24 hours. At the end of this time, the mixture having transformed into a crystalline mass, this mass is finely ground.

   Before or after grinding, there is added a substance having wetting, emulsifying and foaming properties, for example sulfonated fatty alcohol, ethylene glycol, maritime pine oil and the like,
According to another embodiment, 25 kgs., Caustic soda lye are mixed with a few kilograms of dichloroethane as well as with stearic fatty acid. The mixture is thoroughly kneaded and left to stand for 24 hours.



  , After which, we add 30kgs. some baking soda, the whole thing is tripped and left to stand again for 24 hours.



  The mixture having transformed into a crystalline mass, it is finely ground.



   According to a different embodiment, 25 kgs of caustic soda lye are mixed with a few kilograms of monochlorbenzene (Ce Eg) 01) as well as with olein and ethylene glycol. It is left to stand for about 4 hours and 30 kgs of baking soda are added to it. The mixture is again left to stand for about 24 runs and then, the mixture having meanwhile crystallized, the whole is finely ground.



   It should be understood that the invention is in no way limited to the embodiments described above and that many modifications can be made to them without departing from the scope of the present patent application, provided that these changes are compatible with the spirit of the claims set out below.

Claims

CLAIMS 1.- Detergent intended to dissolve the pectin of textile plants caraoterized in that it comprises at least one product such as alkyl, aryl, aralkylsulfonated, halogenated, sulfo-halogenated and the like, mixed with at least one product such as oxide, hydroxide , salt of a metal of the first group and the like, as well as with at least one wetting, foaming and emulsifying product, for example a sulphonated fatty alcohol, a stearic acid, an esther, an ethylene glycol, a maritime pine oil and analogues, 2. - Detergent according to claim 1, characterized in that it comprises at least one bleach product.

3.- Detergent according to either of claims 1 and 2, characterized in that it consists of a caustic soda lye will mix symmetrical diohlor-ethylene (CHC1 = CH01) and sodium bicarbonate ( Na HCO3) as well as at least one wetting, emulsifying and foaming product.

4.- Detergent according to either of claims 1 and 2, characterized in that "it consists of a caustic soda lye mixed with dichloroethane, with stearic fatty acid, 'as well as with baking soda.

5.Detergent according to either of claims 1 and 2, characterized in that it consists of a caustic soda lye mixed with monochlorebenzene (Ce H5 01), olein, ethylene -glycol, as well as baking soda.

6. - The process for preparing the detergent according to any one of claims 1 to 3, characterized in that the mixture of caustic soda lye, dichlorethylene and bioarbonated soda is triturated, preferably mechanically. , and is left to stand until its transformation into a crystalline mass, in which is then incorporated at least one body having wetting, emulsifying and foaming properties, for example, sulfonated fatty alcohol, ethylene glycol, maritime pine tree species and the like.

7.- Method for preparing the detergent according to any one <Desc / Clms Page number 4> of claims 2 and 4, characterized in that the compound of sodium hydroxide solution, dichloroethane and stearic fatty acid is thoroughly kneaded and left to stand for a certain time, after which it is mixed with sodium bicarbonate. soda, crushed and left to stand until its transformation into a cristilline mass.

8.- A method of preparing the detergent according to any one of claims 1, 2 and 5, characterized in that the compound of caustic soda lye, mono chlorine benzine and orne is intimately kneaded with ethyl -glycol and is left to stand for some time, after which it is mixed with sodium bicarbinate, triturated and left to stand until it turns into a crystalline mass.

9. A method according to any one of claims 6 to 8, characterized in that the aforesaid crystalline mass is ground.

10. Product obtained by applying the process according to any one of claims 1 to 9.

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