CN106699124A - Antibacterial bathtub - Google Patents

Antibacterial bathtub Download PDF

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Publication number
CN106699124A
CN106699124A CN201611090232.6A CN201611090232A CN106699124A CN 106699124 A CN106699124 A CN 106699124A CN 201611090232 A CN201611090232 A CN 201611090232A CN 106699124 A CN106699124 A CN 106699124A
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CN
China
Prior art keywords
rubber powder
cassia twig
bathtub
antibacterial
powder
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Pending
Application number
CN201611090232.6A
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Chinese (zh)
Inventor
黄奋芝
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Anui Xingyuan Environmental Protection Technology Co Ltd
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Anui Xingyuan Environmental Protection Technology Co Ltd
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Publication date
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Priority to CN201611090232.6A priority Critical patent/CN106699124A/en
Publication of CN106699124A publication Critical patent/CN106699124A/en
Pending legal-status Critical Current

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    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B33/00—Clay-wares
    • C04B33/02—Preparing or treating the raw materials individually or as batches
    • C04B33/13—Compounding ingredients
    • C04B33/132—Waste materials; Refuse; Residues
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47K—SANITARY EQUIPMENT NOT OTHERWISE PROVIDED FOR; TOILET ACCESSORIES
    • A47K3/00—Baths; Douches; Appurtenances therefor
    • A47K3/02—Baths
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B33/00—Clay-wares
    • C04B33/02—Preparing or treating the raw materials individually or as batches
    • C04B33/13—Compounding ingredients
    • C04B33/1305—Organic additives
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B33/00—Clay-wares
    • C04B33/02—Preparing or treating the raw materials individually or as batches
    • C04B33/13—Compounding ingredients
    • C04B33/1315—Non-ceramic binders
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B33/00—Clay-wares
    • C04B33/02—Preparing or treating the raw materials individually or as batches
    • C04B33/13—Compounding ingredients
    • C04B33/132—Waste materials; Refuse; Residues
    • C04B33/1324—Recycled material, e.g. tile dust, stone waste, spent refractory material
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
    • C04B2235/02—Composition of constituents of the starting material or of secondary phases of the final product
    • C04B2235/30—Constituents and secondary phases not being of a fibrous nature
    • C04B2235/34—Non-metal oxides, non-metal mixed oxides, or salts thereof that form the non-metal oxides upon heating, e.g. carbonates, nitrates, (oxy)hydroxides, chlorides
    • C04B2235/3427—Silicates other than clay, e.g. water glass
    • C04B2235/3463—Alumino-silicates other than clay, e.g. mullite
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
    • C04B2235/02—Composition of constituents of the starting material or of secondary phases of the final product
    • C04B2235/30—Constituents and secondary phases not being of a fibrous nature
    • C04B2235/34—Non-metal oxides, non-metal mixed oxides, or salts thereof that form the non-metal oxides upon heating, e.g. carbonates, nitrates, (oxy)hydroxides, chlorides
    • C04B2235/3427—Silicates other than clay, e.g. water glass
    • C04B2235/3463—Alumino-silicates other than clay, e.g. mullite
    • C04B2235/3472—Alkali metal alumino-silicates other than clay, e.g. spodumene, alkali feldspars such as albite or orthoclase, micas such as muscovite, zeolites such as natrolite
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
    • C04B2235/70—Aspects relating to sintered or melt-casted ceramic products
    • C04B2235/96—Properties of ceramic products, e.g. mechanical properties such as strength, toughness, wear resistance
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
    • C04B2235/70—Aspects relating to sintered or melt-casted ceramic products
    • C04B2235/96—Properties of ceramic products, e.g. mechanical properties such as strength, toughness, wear resistance
    • C04B2235/9607—Thermal properties, e.g. thermal expansion coefficient
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P40/00—Technologies relating to the processing of minerals
    • Y02P40/60—Production of ceramic materials or ceramic elements, e.g. substitution of clay or shale by alternative raw materials, e.g. ashes

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  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Dispersion Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Environmental & Geological Engineering (AREA)
  • Epidemiology (AREA)
  • General Health & Medical Sciences (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)

Abstract

The invention discloses an antibacterial bathtub. The antibacterial bathtub is made from albite, coal gangue, basalt, cassia twig powder, waste ceramic, brucite, modified rubber powder, red halloysite, dickite and mullite. The prepared bathtub has an excellent bactericidal effect on harmful bacteria such as escherichia coli and staphylococcus aureus, the bactericidal rate reaches 92% or above, and breeding of mycete can be effectively inhibited.

Description

A kind of antibacterial bathtub
Technical field
The present invention relates to bathroom field, more particularly to a kind of antibacterial bathtub.
Background technology
With the increasingly raising of life living standard, health care of the public to family room requires more and more higher, for All kinds of bathtubs, people do not require nothing more than it has the function of bathing, it is also desirable to which it, with fabulous antibacterial functions are possessed, can be to wash Bath person provides medical support, but bathtub anti-microbial property in the market is poor, and long-term use easily grows germ, to using The health of bathtub person can bring greatly harm.
The content of the invention
It is an object of the invention to provide a kind of antibacterial bathtub, it is achieved through the following technical solutions：
A kind of antibacterial bathtub, is made up of the raw material of following weight portion：Albite 5-7, gangue 15-18, basalt 8-10, cassia twig Wood powder 6-10, waste old ceramics 55-58, shepardite 9-13, modified rubber powder 10-13, red halloysite 0.4-0.7, dickite 6-11, not Carry out stone 3-5.
Further, the mullite is processed with albite by premix：After mullite is uniformly mixed with albite, 25min is calcined at 415-430 DEG C, room temperature is then naturally cooled to.
Further, the cassia twig wood powder presses 20 by cassia twig and lignum cinnamomi camphorae:1 mass ratio is made.
Further, the cassia twig wood powder is by pretreatment：It is 8.5% by the mass concentration of 3 times of cassia twig wood powder and its quality Hydrogen peroxide dipping treatment 15min, then filter, cleaned using boiling water, then uniformly mix with the bamboo-vinegar of 5 times of its quality Afterwards, after sealing is soaked 2 months, filtering is cleaned using boiling water, drying, you can.
Further, the modified rubber powder is made up of following component by weight：Rubber powder 80, titanium carbide 2, Malaysia Acid 0.4, zinc naphthenate 2, maleic acid tributyl 3, camellia seed oil 0.5.
Further, the rubber powder is processed by with junked tire using normal temperature crushing up.
Further, the preparation method of the modified rubber powder is：Add quality dense rubber powder, titanium carbide by weight Spend in the hydrogen peroxide for 10-12%, stir, after soaking 6-8 hours, then centrifugal treating 6-8min, centrifugal speed 2500- 2600r/min, then adopts and is washed with deionized, filter, dry after, addition correspondence weight portion zinc naphthenate, then heating To 250-280 DEG C, 2-3 hours is incubated, taken out, be quickly cooled to room temperature, maleic acid, the fourth of maleic acid three of addition correspondence weight portion Ester and camellia seed oil, after stirring, are ground, and grind 3-4 hours, then be dried, you can.
All material is crossed 325 mesh sieves by thermal insulating bath tub of the present invention, is then made bathtub mould using gypsum, then through overmolding Perfusion, surface glaze spraying, form by a firing, finally detect, obtaining finished product thermal insulation bathtub.
The present invention is made cassia twig wood powder using cassia twig and lignum cinnamomi camphorae, and first to cassia twig wood powder carries out pre- place using hydrogen peroxide Reason, is then processed using bamboo-vinegar, and cassia twig wood powder after treatment is added in the preparation of bathtub, enables to system Standby bathtub has fabulous biocidal efficacies to harmful bacterias such as Escherichia coli, staphylococcus aureuses, sterilizing rate up to 92% with On, can effectively press down mycostatic growth, heat insulating ability, scrubbing resistance durable in use and that can also to a certain extent improve bathtub Etc. performance, the validity period of bathtub is greatly extended.
Processed by the premix to mullite and albite, the effect of coordinated modified rubber powder can be in certain journey Dispersiveness, the adhesion strength of modified rubber powder are improved on degree, the intensity of the bathtub being made is greatly improved, bathtub is reduced Fragility, the thermal conductivity factor of bathtub is lower, and heat-insulating property is preferably ensured, and bathtub can be made to be avoided in forming process Deformation and the defect of cracking, improve its mechanical strength.
Beneficial effect of the present invention：Bathtub prepared by the present invention has to harmful bacterias such as Escherichia coli, staphylococcus aureuses There are fabulous biocidal efficacies, sterilizing rate can effectively press down mycostatic growth up to more than 92%, it is durable in use and can also be one Determine to improve the performances such as heat insulating ability, the scrubbing resistance of bathtub in degree, greatly extend the validity period of bathtub, the present invention is using modified Synergy between the architectural characteristic of rubber powder, with other compositions, the thermal insulating bath tub water absorption rate of preparation is low, high and low temperature resistance Good, tasteless nontoxic, light weight, especially heat preservation and insulation are very good, can make the hot water in bathtub not because bathtub radiates in itself It is too fast and cool down quickly, so as to reach the effect of insulation, acted on by the coordinated of each composition of the invention, greatly improve The service life of thermal insulating bath tub of the present invention, 1-2 times, heat-insulation bathing of the present invention are improve compared to the service life of conventional ceramic bathtub Cylinder is sold and improves 32.1% compared with the average sales volume of conventional ceramic bathtub, and income improves 16.9%.
Specific embodiment
Embodiment 1
A kind of antibacterial bathtub, is made up of the raw material of following weight portion：It is albite 5, gangue 15, basalt 8, cassia twig wood powder 6, useless Old ceramic 55, shepardite 9, modified rubber powder 10, red halloysite 0.4, dickite 6, mullite 3.
Embodiment 2
A kind of antibacterial bathtub, is made up of the raw material of following weight portion：Albite 7, gangue 18, basalt 10, cassia twig wood powder 10, Waste old ceramics 58, shepardite 13, modified rubber powder 13, red halloysite 0.7, dickite 11, mullite 5.
Embodiment 3
A kind of antibacterial bathtub, is made up of the raw material of following weight portion：It is albite 6, gangue 17, basalt 9, cassia twig wood powder 8, useless Old ceramic 56, shepardite 12, modified rubber powder 11, red halloysite 0.5, dickite 8, mullite 4.
In above-described embodiment：
Further, the mullite is processed with albite by premix：After mullite is uniformly mixed with albite, 415 25min is calcined at DEG C, room temperature is then naturally cooled to.
Further, the cassia twig wood powder presses 20 by cassia twig and lignum cinnamomi camphorae:1 mass ratio is made.
Further, the cassia twig wood powder is by pretreatment：It is 8.5% by the mass concentration of 3 times of cassia twig wood powder and its quality Hydrogen peroxide dipping treatment 15min, then filter, cleaned using boiling water, then uniformly mix with the bamboo-vinegar of 5 times of its quality Afterwards, after sealing is soaked 2 months, filtering is cleaned using boiling water, drying, you can.
Further, the modified rubber powder is made up of following component by weight：Rubber powder 80, titanium carbide 2, Malaysia Acid 0.4, zinc naphthenate 2, maleic acid tributyl 3, camellia seed oil 0.5.
Further, the rubber powder is processed by with junked tire using normal temperature crushing up.
Further, the preparation method of the modified rubber powder is：Add quality dense rubber powder, titanium carbide by weight Spend in the hydrogen peroxide for 10%, stir, after soaking 6 hours, then centrifugal treating 6min, centrifugal speed 2500r/min, then Adopt and be washed with deionized, after filtering, drying, the zinc naphthenate of addition correspondence weight portion, then it is being heated to 250 DEG C, insulation 2 is small When, take out, room temperature is quickly cooled to, maleic acid, maleic acid tributyl and the camellia seed oil of correspondence weight portion are added, stir Afterwards, it is ground, grinds 3 hours, then be dried, you can.
All material is crossed 325 mesh sieves by thermal insulating bath tub of the present invention, is then made bathtub mould using gypsum, then through overmolding Perfusion, surface glaze spraying, form by a firing, finally detect, obtaining finished product thermal insulation bathtub.
Comparative example 1：It is only without modified rubber powder with the difference of embodiment 1.
Comparative example 2：Differed only in embodiment 1 and modified rubber powder is substituted for common unmodified rubber powder.
Comparative example 3：It is only premix treatment not to be carried out to mullite and albite with the difference of embodiment 1.
Embodiment 4：It is only without cassia twig wood powder with the difference of embodiment 1.
Embodiment 5：It is only cassia twig wood powder not to be processed with the difference of embodiment 1.
Embodiment 6：It is only that cassia twig wood powder is prepared when preparing only with cassia twig with the difference of embodiment 1.
Performance comparision
Table 1
Water absorption rate % Thermal conductivity factor W/mk Thermal coefficient of expansion m/mk
Embodiment 1 0.1 5.4 5.8×10-6
Embodiment 2 0.1 5.6 5.9×10-6
Embodiment 3 0.2 5.7 5.9×10-6
Comparative example 1 0.6 9.9 13.7×10-6
Comparative example 2 0.5 7.4 9.9×10-6
Comparative example 3 0.7 5.9 6.5×10-6
As can be seen from Table 1, the thermal insulating bath tub heat-insulating property that prepared by the present invention is superior.
After tested, using the bathtub of 300L capacity, 55 DEG C of water is filled, is placed naturally, after conventional ceramic bathtub 20min, The mean temperature of bathtub reclaimed water is less than 26 DEG C；And use the present invention prepare 1 hour of thermal insulating bath tub after, bathtub reclaimed water it is average Temperature is just less than 26 DEG C, and the temperature of bath base water remains to be maintained at more than 30 DEG C.
Sterilizing rate：
Table 2
Escherichia coli % Staphylococcus aureus % Mould %
Embodiment 1 95 93 94
Embodiment 2 95 93 94
Embodiment 3 96 94 93
Comparative example 4 32 35 33
Comparative example 5 73 76 74
Comparative example 6 80 82 81
As can be seen from Table 2, the bathtub anti-microbial property that prepared by the present invention is excellent.

Claims (7)

1. a kind of antibacterial bathtub, it is characterised in that be made up of the raw material of following weight portion：It is albite 5-7, gangue 15-18, profound Military rock 8-10, cassia twig wood powder 6-10, waste old ceramics 55-58, shepardite 9-13, modified rubber powder 10-13, red halloysite 0.4-0.7, Dickite 6-11, mullite 3-5.
2. a kind of antibacterial bathtub according to claim 1, it is characterised in that the mullite and albite by premix at Reason：After mullite is uniformly mixed with albite, 25min is calcined at 415-430 DEG C, then naturally cool to room temperature.
3. a kind of antibacterial bathtub according to claim 1, it is characterised in that the cassia twig wood powder is pressed by cassia twig with lignum cinnamomi camphorae 20:1 mass ratio is made.
4. a kind of antibacterial bathtub according to claim 1 or 3, it is characterised in that the cassia twig wood powder is by pretreatment：Will Cassia twig wood powder and the hydrogen peroxide dipping treatment 15min that the mass concentration of 3 times of its quality is 8.5%, then filter, clear using boiling water Wash, then it is uniform with the bamboo-vinegar of 5 times of its quality mix after, after sealing immersion 2 months, filtering is cleaned using boiling water, is dried, .
5. a kind of antibacterial bathtub according to claim 1, it is characterised in that the modified rubber powder by weight by with Lower composition is made：Rubber powder 80, titanium carbide 2, maleic acid 0.4, zinc naphthenate 2, maleic acid tributyl 3, camellia seed oil 0.5.
6. a kind of antibacterial bathtub according to claim 5, it is characterised in that the rubber powder by with junked tire using normal Warm comminuting method is processed.
7. a kind of antibacterial bathtub according to claim 5, it is characterised in that the preparation method of the modified rubber powder is： In rubber powder, titanium carbide are added into mass concentration for the hydrogen peroxide of 10-12% by weight, stir, after soaking 6-8 hours, Centrifugal treating 6-8min, centrifugal speed 2500-2600r/min, then adopt and are washed with deionized again, filter, dry after, addition The zinc naphthenate of correspondence weight portion, then 250-280 DEG C is being heated to, 2-3 hours is incubated, take out, room temperature is quickly cooled to, add Maleic acid, maleic acid tributyl and the camellia seed oil of weight portion are corresponded to, after stirring, is ground, ground 3-4 hours, then It is dried, you can.
CN201611090232.6A 2016-12-01 2016-12-01 Antibacterial bathtub Pending CN106699124A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
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Application Number Priority Date Filing Date Title
CN201611090232.6A CN106699124A (en) 2016-12-01 2016-12-01 Antibacterial bathtub

Publications (1)

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Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1673337A (en) * 2005-04-20 2005-09-28 王浩贵 Cassia twig cleaning products
CN2761115Y (en) * 2004-11-11 2006-03-01 黄永和 Marble imitation bathtub
CN103360032A (en) * 2013-07-12 2013-10-23 陈奕煌 Double integrated ceramic washbasins and preparation method thereof
CN104311865A (en) * 2014-10-13 2015-01-28 重庆交通大学 Rubber surface modification method
CN104909763A (en) * 2015-05-19 2015-09-16 铜陵宏正网络科技有限公司 Alumina fiber reinforced boron nitride ceramic matrix composite and preparation method thereof

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2761115Y (en) * 2004-11-11 2006-03-01 黄永和 Marble imitation bathtub
CN1673337A (en) * 2005-04-20 2005-09-28 王浩贵 Cassia twig cleaning products
CN103360032A (en) * 2013-07-12 2013-10-23 陈奕煌 Double integrated ceramic washbasins and preparation method thereof
CN104311865A (en) * 2014-10-13 2015-01-28 重庆交通大学 Rubber surface modification method
CN104909763A (en) * 2015-05-19 2015-09-16 铜陵宏正网络科技有限公司 Alumina fiber reinforced boron nitride ceramic matrix composite and preparation method thereof

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
李恒德: "《现代材料科学与工程辞典》", 31 August 2001, 山东科学技术出版社 *

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Application publication date: 20170524