JP2009079197A - Composition absorbing and solidifying liquid part of vomitus - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To provide a composition for safely collecting vomitus in a short time by improving faults such that removing operation faces rough going because vomitus is dirty, smell and awkward, etc., and often collecting by wiping with paper or fabric, or treating with sawdust is a hard work, especially cleaning vomitus on carpet or upholstered furniture is difficult, and when removal of the liquid component is insufficient, granted that the solid content of the vomitus is cleaned, dried and powdered liquid component of the vomitus is scattered in the air and there exists a fear of secondary infection in circumstance contaminated with vomitus of infected person infected with virus or bacteria, in some cases the liquid component of the vomitus emits nasty smell and causes trouble in use of a facility. <P>SOLUTION: The problem is solved by the composition prepared by mixing highly water-absorptive polymer powder, highly oil-absorptive polymer powder, and mineral powder for adjusting oil absorption, shape adjusting after liquid absorption and deodorization. <P>COPYRIGHT: (C)2009,JPO&INPIT

Description

  The present invention absorbs and solidifies the liquid content of the vomit for the purpose of promptly and safely treating the vomit, which is caused by poor physical condition, and facilitates cleaning of the vomit. Relates to the composition.

  In the past, vomits were filthy, smelly, and difficult to handle, making removal difficult, often wiping with paper or cloth or mixing with sawdust, which was a difficult task to clean. In particular, it was difficult to clean vomits present on carpets and upholstered chairs. In addition, even if the solid content of the vomit is cleaned, if the liquid component is not sufficiently cleaned, then the remaining liquid of the vomit is dried and powdered and released into the air. There is a risk of secondary infection in a contaminated environment with vomit from infected persons infected with viruses and bacteria. In addition, the remaining liquid from the vomit became a source of off-flavors, often hindering the use of the facility. It has been desired to provide a composition that can remedy this drawback and can safely complete the housing operation in a short time.

  The present invention is to provide a means for easily storing vomit, but at the same time, it quickly absorbs and solidifies the liquid content of the infected person infected with viruses and bacteria, and completes the storage operation safely and in a short time. The aim is to realize a composition that can be made.

  As a conventional technology, as a coagulation treatment agent that can gel vomit, manure, oil, other filth, sewage, etc. discharged from animals, etc., cleaning consisting of inorganic minerals, water-absorbing resin and pH buffering agent There is a coagulant for processing. This does not take into account the oily component contained in the vomit, and has some effect on the treatment of vomit in the presence of soil or concrete, but it can be used on cloth seats, carpets, wooden floors, etc. Although present, it was not sufficient for the treatment of vomit.

As a result of intensive studies to solve the above problems, the present inventors have found that the above problems can be solved by the following composition.
The composition that absorbs and solidifies the liquid content of vomit is a mixture of superabsorbent polymer powder, superabsorbent polymer powder, mineral powder for oil absorption adjustment, solid shape adjustment after liquid absorption, and deodorizing action. Is.

The material of the superabsorbent resin that can be used in the present invention is not particularly limited as long as the amount of water absorption is 25 times or more of its own weight. For example, polyacrylate polymer, isopropylacrylamide copolymer, polyethylene oxide polymer, saponified starch / acrylonitrile graft polymer, polyacrylonitrile saponified polymer, starch / acrylic acid graft polymer, isobutylene / maleic acid Examples include crosslinked copolymers. Of these, sodium polyacrylate is preferable.
The addition amount is preferably 40 to 95 wt. As the powdery water absorbent resin, those having an average particle size of 50 to 850 microns are preferable.

  The high oil-absorbing polymer that can be used in the present invention is not particularly limited as long as the oil absorption amount is 0.1 times or more of its own weight. For example, styrene / butadiene ethylene polymer, styrene / butadiene block copolymer, and polymer sulfonated ethylene / propylene terpolymer are preferable. Of these, styrene / butadiene ethylene polymers are preferred. As the powdery oil-absorbing polymer, those having an average particle size of 30 to 850 microns are preferable.

  The mineral powder that can be used in the present invention is preferably kaolin powder, barium sulfate powder, diatomaceous earth, or titanium dioxide because of oil absorption adjustment, solid shape adjustment after liquid absorption, and deodorizing action. Of these, kaolin powder and barium sulfate powder are preferred. As the powdered mineral, those having an average particle size of 2 to 500 microns are suitable.

A deodorant and a fragrance for removing the off-flavor odor can also be added to these. In addition, bactericides, fungicides, and preservatives can be added.

  The composition that absorbs and solidifies the liquid content of the vomit according to the present invention treats the liquid and mud as a solid material because of its high ability to absorb and solidify the liquid content by spraying on the vomit. It became possible. In addition, the remaining liquid, which has been difficult to clean up in the past, can be absorbed and solidified significantly, and it has become possible to provide improved safety and reduced work time.

  Using this composition as a support, using a flat sheet, applying an adhesive on one side and holding the composition on this, or a form in which at least one side is placed between two liquid-permeable flat sheets You can have it.

  In the case of using the composition of the present invention to absorb and solidify the water of the vomit, prepare 0.5 to 4 times the volume of the vomit to be solidified. The composition is spread as evenly as possible on the vomit to be solidified. When left for several tens of seconds after spraying, the composition, which is liquid or muddy, absorbs the liquid components (water, oil) of the sputum into the composition and solidifies. Along with the fixed components of vomit, the vomit can be handled as a solid and can be removed with a scissors or a vacuum cleaner. In the case of using a liquid-absorbing material such as a carpet or upholstered chair, the composition can be sprayed on the primary cleaning trace and used for further cleaning of the remaining liquid.

  Using this composition as a support, using a flat sheet, applying an adhesive on one side and holding the composition on this, or a form in which at least one side is placed between two liquid-permeable flat sheets You can have it. When used in this form, the vomit can be stored and processed quickly and easily, and the vomit of an infected person infected with a virus or bacteria can be easily and quickly solidified and contained. The safety of the surrounding environment will increase.

Hereinafter, the present invention will be described in detail with reference to examples.
Polyacrylic acid sodium salt powder was used as the superabsorbent polymer powder of the composition that absorbs and solidifies the liquid content of the vomit, and styrene / butadiene ethylene polymer powder was used as the superabsorbent polymer. Kaolin powder was used as a mineral powder for oil absorption control, solid shape control after liquid absorption, and deodorizing action for these polymer powders. A fragrance (lemon scent) was also added.
More specifically, a mixture of 40 parts of kaolin powder and 100 parts of an aqueous solution of 1.0% xanthan gum is mixed with 60 parts of polyacrylic acid sodium salt powder, and further 10 parts of styrene / butadiene block copolymer polymer powder is mixed. A composition was prepared by adding 1 drop of lemon-scented essential oil. An aqueous solution of xanthan gum was used to unite the powdered kaolin with the superabsorbent polymer powder.
A pseudo-vomit obtained by mixing 20 parts of water, 2 parts of whiskey, 2 parts of vinegar, 1 part of salad oil and 5 parts of cup noodles was spilled directly onto the carpet. When the composition was sprayed on the pseudo-vomit and allowed to stand for 40 seconds, the liquid was absorbed and solidified. This could be cleaned with a cleaning tool such as a spear or a vacuum cleaner.
The carpet traces that cleaned the simulated vomit remained slightly damp. Both moisture and oil were absorbed.
Further, when the composition was sprinkled with a considerable amount of the composition on the actual vomit that was left unintentionally left, the liquid was absorbed and solidified in several tens of seconds to facilitate cleaning.

A mixture of 50 parts of kaolin powder and 100 parts of an aqueous solution of 1.0% xanthan gum is mixed with 50 parts of polyacrylic acid sodium salt powder, and further 10 parts of styrene-butadiene block copolymer polymer powder is mixed with this, and a lemon-scented One drop of essential oil was added to make a composition.
When the composition was sprayed on the pseudo-vomit and allowed to stand for 40 seconds, the liquid was absorbed and solidified. This could be cleaned with a cleaning tool such as a spear or a vacuum cleaner. The carpet traces that cleaned up the simulated vomit remained slightly moist. Both moisture and oil were absorbed by the polymer powder.

A mixture of 30 parts of kaolin powder and 100 parts of an aqueous solution of 1.0% xanthan gum is mixed with 70 parts of polyacrylic acid sodium salt powder, and further 10 parts of styrene / butadiene block copolymer polymer powder is mixed with the lemon-scented fragrance. One drop of essential oil was added to make a composition.
When the composition was sprayed on the pseudo-vomit and allowed to stand for 40 seconds, the liquid was absorbed and solidified. This could be cleaned with a cleaning tool such as a spear or a vacuum cleaner. The carpet traces that cleaned up the simulated vomit remained slightly moist. Both moisture and oil were absorbed by the polymer powder.

A mixture of 200 parts of kaolin powder and 150 parts of an aqueous solution of 0.4% xanthan gum is mixed with 300 parts of polyacrylic acid sodium salt powder, and further 33 parts of styrene / butadiene block ethylene copolymer polymer powder is mixed with mint. The composition was prepared by adding 13 ml of fragrance of 13 ml and 13 ml of fragrance of thin cargo oil.
When the composition was sprayed on the pseudo-vomit and allowed to stand for 40 seconds, the liquid was absorbed and solidified. This could be cleaned with a cleaning tool such as a spear or a vacuum cleaner. The carpet traces that cleaned up the simulated vomit remained slightly moist. Both moisture and oil were absorbed by the polymer powder.

The invention's effect

  The composition that absorbs and solidifies the liquid content of the vomit according to the present invention sufficiently absorbs water and oil, and can easily clean and remove the vomit. In particular, vomit on carpets and transportation seats can be efficiently cleaned and removed.

Claims (3)

A composition characterized in that it absorbs and solidifies the liquid content of a vomit consisting of a mixture of a superabsorbent polymer powder and a superabsorbent polymer powder. 2. The composition according to claim 1, which absorbs and solidifies the liquid content of the vomit formed by mixing mineral powder with the composition. A polyacrylate polymer powder as a superabsorbent polymer powder, a styrene-butadiene ethylene polymer powder as a superabsorbent polymer powder, and a kaolin powder as a mineral powder. A composition according to claim 1 and claim 2.