TH31570B - Reduction of adverse side effects during use of the sorbent by means of pH control. - Google Patents

Abstract

DC60 (19/09/49) This invention deals with absorbent materials such as diapers, incontinence protectors, sanitary napkins, wound dressings and the like. which is used in contact with the skin and consider the method This makes it possible to use objects for extended periods of time without the appearance of undesirable side effects, eg, for example Adverse microbiological growth Absorbents contain pH regulators in the form of super absorbents. Partially neutralized in the method, the pH in the post-wet absorbent was in the range of 3.5-4.9. The growth of undesirable species of micro-organisms was prevented. and side effects undesirable caused by the use of the object is reduced The invention involved absorbent materials such as diapers, anti-distillation apparatus, sanitary napkins, wound dressing and the like. which is used in contact with the skin and consider the method This makes it possible to use objects for extended periods of time without the appearance of undesirable side effects, eg, for example Adverse microbiological growth Absorbents contain pH regulators in the form of super absorbents. Partially neutralized in the method, the pH in the post-wet absorbent was in the range of 3.5-4.9. The growth of undesirable species of micro-organisms was prevented. and side effects undesirable caused by the use of the object is reduced

Claims (9)

1. Absorbent Piece It is intended to be worn in contact with the wearer's skin, and incorporates an absorbent body containing a) a pH regulator in the form of a bioavailability measure. A partially neutralized supercharged with a neutralization level of less than 45% and b) a fluffed cellulose pulp with a pH below 7, in which the pH regulator is in the sorbent. say In such a way that during the use of the object Absorbed by contact with skin And after wetting, the pH of the inside of the seepage is from 3.5 to 4.9. 2. Absorbent according to claim 1, where during the use of the absorbed material by contact with the skin. And after getting wet The absorbed material has an internal pH ranging from 4.1 to 4.7. 3. Absorbent according to claim 1, where pH is obtained in the pulp process. By adding an acidifying substance 4. Absorbent according to claim 1, where pH is obtained by adding an acidifying agent in the process. Split after pulping process 5. Absorbent according to claim 1, where the cellulose membrane is fluffed. It is a chemical cellulose membrane (CP). 6. The substance is absorbed according to claim 5, where the chemical cellulose membrane has a pH from 2.5 to 7.0. 7. Absorbent according to claim 1, where the fluffed cellulose membrane Is a mechanical cellulose membrane Thermochemical (CTMP) 8.Resistible material according to claim 7, where thermomechanical cellulose membranes have a pH from 2.5 to 6.5. 9. Absorbent according to claim 8, where thermomechanical cellulose membranes have a pH from 2.5 to 5.5 1. 0. Absorbent according to claim 8, where the pH of the thermomechanical cellulose membrane is obtained by adding acidification 1. 1. The absorbent according to claim 8, where the pH of the thermomechanical cellulose membrane is obtained by the addition of an acidifying agent in the separation step after the pulp manufacturing process. 3. The sorbent piece, corresponding to claim 2, was characterized whether the piece contained cellulose fibers. Thermal - Chemical Mechanical (CTMP) 4. The adsorbent pieces, corresponding to claim 3, were characterized as cellulose fibers. Mechanical heat The thermal model has a pH ranging from 2.5-8.5, popular 2.5-6.5 and most popular 2.5-5.5. 5. The sorbent piece corresponding to claim 4, was characterized as the said acidity was added to the acidifying agent. 6. Adsorbent pieces corresponding to claim 4, were characterized as pH. This was obtained by the addition of an acidifying agent in the separation step after the fiber production process. 7.One of the sorbent elements complying with claim 2-6 was characterized as a piece containing chemically cellulose fibers (cp). 8.Sorbent pieces, corresponding to claim 7, were characterized as having an pH from 2.5-8.5, the most popular being 2.5-8.0 and the most popular 2.5-. 7.0 9. Adsorbent pieces corresponding to claim 1, were characterized as acid-base. It has been in the production process. Fibers by the addition of acidifying agents 1 0. Sorbent piece corresponding to claim 1, was characterized as acid-base. It is obtained by filling Of substances that acidify in the separation process After the fabric production process (10 claims, 1 page, 2 pictures)