CN101691528B - Waterless urinal sealing liquid - Google Patents
Waterless urinal sealing liquid Download PDFInfo
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- CN101691528B CN101691528B CN2009101878370A CN200910187837A CN101691528B CN 101691528 B CN101691528 B CN 101691528B CN 2009101878370 A CN2009101878370 A CN 2009101878370A CN 200910187837 A CN200910187837 A CN 200910187837A CN 101691528 B CN101691528 B CN 101691528B
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- sealing liquid
- urine
- waterless urinal
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- sterilant
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Abstract
The invention discloses a waterless urinal sealing liquid, which relates to a cleaning liquid and comprises the following components in percentage by weight: 80 to 98 percent of long-chain fatty amine, 0 to 20 percent of ester perfume, 0.3 to 2 percent of bactericide, and 0.01 to 0.02 percent of dye. The waterless urinal sealing liquid can prevent urine smell from dispersing into the air, has a high boiling point over 200 DEG C, a low freezing point lower than 20 DEG C below zero, can be used under various climatic conditions, and has a long service life; besides, the waterless urinal sealing liquid has a density of 0.8 to 0.9 g/cm<3> smaller than that of urine and a viscosity similar to that of water, is insoluble in water, can separate the urine rapidly when the urine passes through thesealing liquid without generating an emulsion layer, and can seal the urine smell. Thus, the waterless urinal sealing liquid can effectively prevent the urine smell from escaping into the air so as to achieve the aims of saving water resources and protecting the environment.
Description
Technical field
The present invention relates to a kind of clean liquid of using of washing, particularly relate to a kind of anhydrous sealing liquid of using towards urinal of exempting from.Be a kind of oily liquids, be used for anhydrous exempting from towards urinal, its density is littler than urine density, and the boiling point height can play sealing function to urinary odor.
Background technology
Many in the world countries are faced with water resources crisis, although people still have a lot of places to cause water resource waste paying attention to water resources problems.At present, some markets, the hotel, the Library, the traditional vertical urinal in the toilet of public places such as station mostly is provided with induction installations such as infrared rays, make finish using at every turn after, can auto-flushing.But unavoidably can cause water resource waste.Also the someone proposes the conception that hand basin and urinal unite two into one, and by the water flush urinal of washing one's hands, hand basin not only increases equipment cost but also the water of washing one's hands is limited can't thoroughly rinse urine well but each urinal all connects.
Anhydrous urinal is very common in countries such as the U.S., also there was use domestic some areas, someone used vegetables oil as anhydrous urinal sealing agent, because vegetables oil density is that the density of 0.9g/cm3 and water is close under the normal temperature, and viscosity is bigger, after urine flows into sealing agent, and separation difficulty, disengaging time is long, and has bubble and emulsion layer to occur.
United States Patent (USP) 6589440B2 discloses the prescription of a class waterless urinal sealing liquid.Use C12 to be essential substance, to wherein adding the direct-connected Fatty Alcohol(C12-C14 and C12-C18) that has 10 to 18 carbon atoms, chain higher fatty acid, dyestuff, spices, sterilant to the branched Fatty Alcohol(C12-C14 and C12-C18) of C24.Can be used in the effect that anhydrous urinal plays the sealing urinary odor.C12 in its prescription mainly contains 2-butyl octanol, 2-butyl decyl alcohol, 2-hexyl decyl alcohol, 2-hexyl decyl alcohol, 2-octyl group decyl alcohol, 2-hexyl lauryl alcohol, 2-octyl dodecanol to the branched Fatty Alcohol(C12-C14 and C12-C18) of C24.These alcohol compounds are not seen production in China, mainly by import, and cost an arm and a leg.Therefore be not suitable for promoting the use of at home.
Summary of the invention
The object of the present invention is to provide a kind of anhydrous exempting from towards urinal that be used for, its density is littler than urine density, and the boiling point height can play sealing function to urinary odor, and odor seal is effective and low-cost anhydrous urinal urine sealing liquid.
The objective of the invention is to be achieved through the following technical solutions:
Waterless urinal sealing liquid is the composition of forming by mass percentage, and it is formed component and comprises:
Long-chain fat amine 80～98;
Ester perfume 0～20;
Sterilant 0.3～2;
Dyestuff 0.01～0.02.
Described waterless urinal sealing liquid, its described sealing liquid, the major ingredient of long-chain fat amine sealing agent, selecting carbonatoms for use is 14～24, and water insoluble, density is less than 0.9g/cm3, and viscosity and water are near, boiling point is higher than 200 ℃, and zero pour is less than-20 ℃ secondary amine, tertiary amine or the secondary amine and the mixture of tertiary amine.
Described waterless urinal sealing liquid, its described sealing liquid, using and selecting carbonatoms is that 10 to 18 ester compound is spices.
Advantage of the present invention and effect are:
This sealing liquid is an essential substance with long-chain fat amine, adds ester compound, sterilant, dyestuff preparation sealing liquid.When urine flow during through sealing liquid, because sealing liquid density is littler than urine density, viscosity is close with water viscosity, the rapid layering of sealing liquid and urine, and sealing liquid is suspended in above the urine, prevents that effectively urinary odor from escaping in the air.Owing to wherein contain spices, escape into the while in the air so prevent the urine niff, can give out light fragrance.And because sealing liquid boiling point height, zero pour low energy is used and long service life under various different weather condition.This sealing liquid boiling point is higher than 200 ℃, and condensation point is lower than-20 ℃, can use under various weather condition, and life-time service does not have emulsion layer, and its life-span is long.
This sealing liquid can be used in anhydrous urinal, to its sealing function of urinary odor, does not need to make the water flushing after the use fully.Reach conserve water resource purpose; This sealing liquid density 0.8～0.9g/cm3.Viscosity and water are near, and can separate rapidly after urine is mixed, and velocity of separation is fast; Contain sterilant in this sealing liquid, prevent that bacterium from growing in urinal.
Embodiment
The present invention is described in detail below in conjunction with embodiment:
The essential substance of this sealing liquid is the fat amine compound of long-chain, for carbonatoms is 14～24, and water insoluble, density is less than 0.9g/cm3, and boiling point is higher than 200 ℃, and zero pour is less than-20 ℃ secondary amine, tertiary amine or the secondary amine and the mixture of tertiary amine.As tri-iso-octylamine, two octodrines, dodecyl dimethyl tertiary amine etc.; Use ester compound as spices in this sealing liquid, for institute's carbon atom quantity is 10 to 18 ester compound, it acts on except blending, also can mainly contain n-octyl propionate, hexyl hexanoate to its sealing function of urinary odor, octyl isobutyrate, n-octyl isovalerate, acetate isotridecanol etc.; The sterilant that this sealing liquid uses is parachlormetaxylenol, 4-chloro-3-methylphenol; Use dyestuff to be phthalocyanine blue in this sealing liquid, sealing agent can be dyed blueness, make its appearance looks elegant;
The present invention is the composition by certain mass percent, and its component comprises:
| Material | Mass percent % |
| Long-chain fat amine | 80～98 |
| Ester perfume | 0～20 |
| Sterilant | 0.3～5 |
| Dyestuff | 0.01～0.02 |
Specific examples is as follows:
Example one:
| Material | Mass percent % |
| Tri-iso-octylamine | 80.00 |
| Octyl isobutyrate | 18.99 |
| Sterilant | 1.00 |
| Dyestuff | 0.01 |
Example two:
| Material | Mass percent % |
| Tri-iso-octylamine | 82.19 |
| Octyl isobutyrate | 16.00 |
| Sterilant | 1.70 |
| Dyestuff | 0.01 |
Example three:
| Material | Mass percent % |
| Tri-iso-octylamine | 90 |
| N-octyl propionate | 8.89 |
| Sterilant | 1.00 |
| Dyestuff | 0.01 |
Example four:
| Material | Mass percent % |
| Tri-iso-octylamine | 95 |
| N-octyl propionate | 4.49 |
| Sterilant | 0.5 |
| Dyestuff | 0.01 |
Example five:
| Material | Mass percent % |
| Tri-iso-octylamine | 85 |
| Hexyl hexanoate | 14.69 |
| Sterilant | 0.3 |
| Dyestuff | 0.01 |
Example six:
| Material | Mass percent % |
| Tri-iso-octylamine | 82 |
| Octyl isobutyrate | 18.99 |
| Sterilant | 0.3 |
| Dyestuff | 0.02 |
Example seven:
| Material | Mass percent % |
| Two octodrines | 99.69 |
| Sterilant | 0.3 |
| Dyestuff | 0.01 |
Example eight:
| Material | Mass percent % |
| Two octodrines | 82 |
| Octyl isobutyrate | 17.69 |
| Sterilant | 0.3 |
| Dyestuff | 0.01 |
Example nine:
| Material | Mass percent % |
| Two octodrines | 82 |
| Tri-iso-octylamine | 10 |
| Octyl isobutyrate | 7.68 |
| Sterilant | 0.3 |
| Dyestuff | 0.02 |
Example ten:
| Material | Mass percent % |
| Two octodrines | 95 |
| Tri-iso-octylamine | 4.78 |
| Sterilant | 0.2 |
| Dyestuff | 0.02 |
Example 11:
| Material | Mass percent % |
| Two octodrines | 80 |
| Tri-iso-octylamine | 10 |
| N-octyl isovalerate | 9.79 |
| Sterilant | 0.2 |
| Dyestuff | 0.01 |
Example 12:
| Material | Mass percent % |
| Two octodrines | 95 |
| N-octyl isovalerate | 4.79 |
| Sterilant | 0.2 |
| Dyestuff | 0.01 |
Example 13:
| Material | Mass percent % |
| Two octodrines | 85 |
| N-octyl isovalerate | 14.79 |
| Sterilant | 0.2 |
| Dyestuff | 0.01 |
Example 14:
| Material | Mass percent % |
| The dodecyl dimethyl tertiary amine | 85.5 |
| N-octyl isovalerate | 14.29 |
| Sterilant | 0.2 |
| Dyestuff | 0.01 |
Example 15:
| Material | Mass percent % |
| Two octodrines | 85 |
| Octyl isobutyrate | 14.79 |
| Sterilant | 0.2 |
| Dyestuff | 0.01 |
Example 16:
| Material | Mass percent % |
| The dodecyl dimethyl tertiary amine | 90 |
| N-octyl isovalerate | 9.79 |
| Sterilant | 0.2 |
| Dyestuff | 0.01 |
Example 17:
| Material | Mass percent % |
| Two octodrines | 85 |
| The dodecyl dimethyl tertiary amine | 14.79 |
| Sterilant | 0.2 |
| Dyestuff | 0.01 |
Example 18:
| Material | Mass percent % |
| Tri-iso-octylamine | 85 |
| The dodecyl dimethyl tertiary amine | 10.79 |
| Octyl isobutyrate | 4 |
| Sterilant | 0.2 |
| Dyestuff | 0.01 |
Claims (1)
1. waterless urinal sealing liquid is characterized in that it being the composition of forming by mass percentage, and it is formed component and comprises:
Long-chain fat amine 80～98;
Ester perfume 0～20;
Sterilant 0.3～2;
Dyestuff 0.01～0.02;
The mass percent sum of described long-chain fat amine, ester perfume, sterilant and dyestuff is absolutely; It is 14～24 that long-chain fat amine is selected carbonatoms for use, and water insoluble, and density is less than 0.9g/cm
3, viscosity and water are near, and boiling point is higher than 200 ℃, and zero pour is less than-20 ℃ secondary amine, tertiary amine or the secondary amine and the mixture of tertiary amine; Described sealing liquid, using and selecting carbonatoms is that 10 to 18 ester compound is spices.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009101878370A CN101691528B (en) | 2009-10-12 | 2009-10-12 | Waterless urinal sealing liquid |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009101878370A CN101691528B (en) | 2009-10-12 | 2009-10-12 | Waterless urinal sealing liquid |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101691528A CN101691528A (en) | 2010-04-07 |
| CN101691528B true CN101691528B (en) | 2011-04-20 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009101878370A Expired - Fee Related CN101691528B (en) | 2009-10-12 | 2009-10-12 | Waterless urinal sealing liquid |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101691528B (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5711037A (en) * | 1993-04-27 | 1998-01-27 | Waterless Company | Waterless urinal |
| CN1200160A (en) * | 1995-10-25 | 1998-11-25 | 迪特马尔·L·戈杰斯 | Horizontal-flow oil-sealant preserving drain odor trap |
| US6589440B2 (en) * | 2000-08-11 | 2003-07-08 | John Atwill | Waterless urinal with liquid seal, liquid seal and method of using liquid seal |
| CN101041768A (en) * | 2006-03-23 | 2007-09-26 | 北京鑫源良力丰科技发展有限公司 | Floor drain long-acting sealing fluid and method for preparing same |
-
2009
- 2009-10-12 CN CN2009101878370A patent/CN101691528B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5711037A (en) * | 1993-04-27 | 1998-01-27 | Waterless Company | Waterless urinal |
| CN1200160A (en) * | 1995-10-25 | 1998-11-25 | 迪特马尔·L·戈杰斯 | Horizontal-flow oil-sealant preserving drain odor trap |
| US6589440B2 (en) * | 2000-08-11 | 2003-07-08 | John Atwill | Waterless urinal with liquid seal, liquid seal and method of using liquid seal |
| CN101041768A (en) * | 2006-03-23 | 2007-09-26 | 北京鑫源良力丰科技发展有限公司 | Floor drain long-acting sealing fluid and method for preparing same |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101691528A (en) | 2010-04-07 |
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