CN105001696A - Environment-friendly waterproof putty powder - Google Patents
Environment-friendly waterproof putty powder Download PDFInfo
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- CN105001696A CN105001696A CN201510458596.4A CN201510458596A CN105001696A CN 105001696 A CN105001696 A CN 105001696A CN 201510458596 A CN201510458596 A CN 201510458596A CN 105001696 A CN105001696 A CN 105001696A
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- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D5/00—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
- C09D5/34—Filling pastes
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- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Wood Science & Technology (AREA)
- Organic Chemistry (AREA)
- Paints Or Removers (AREA)
Abstract
The invention discloses environment-friendly waterproof putty powder, and relates to the field of coating. The environment-friendly waterproof putty powder is manufactured from 40-80 parts of modified talcum powder, 10-25 parts of modified zeolite powder, 20-40 parts of portland cement, 2-10 parts of japonica rice gel powder, 2-5 parts of alkenyl succinic acid starch ester, 1-2 parts of hydroxypropyl methyl cellulose, 0-0.7 part of aluminum-magnesium silicate and 0.5-1 part of pigment. Compared with the prior art, the alkenyl succinic acid starch ester and the japonica rice gel powder are added to the putty powder as binding agents, so that the putty powder has superior bonding strength, and the phenomenon of pumpcondensing or peeling or cracking is avoided after the putty powder is affected with water and damp. Meanwhile, the modified zeolite powder is added to the putty powder, so that the antibacterial and anti-mold performance is further improved. The zeolite powder is added, due to the structure of the zeolite powder, harmful matter and moisture in air can be adsorbed, the effects of purifying air and adjusting indoor air humidity are achieved, and the indoor formaldehyde content can be effectively reduced.
Description
Technical field
The present invention relates to technical field of coatings, especially a kind of environment-friendly watertight putty powder.
Background technology
Putty is the one decoration gel material of smooth surface of wall, and being a kind of thick slurry coating material, is that coating whitewashes front requisite a kind of product; The object of brushing putty is fill the hole of construction surface and correct the curve deviation of construction surface; lay a solid foundation for obtaining level and smooth, uniform lacquer painting; so; putty should have good cementability and water tolerance; there will not be the phenomenons such as peeling, hollowing and cracking to occur under the long-term corrosion ensureing water vapour in atmosphere, play decoration and provide protection.
And existing putty powder, the water resistance had under the long-term corrosion of water vapour is in atmosphere poor, easily peeling, hollowing and cracking, even has mildew phenomena to produce; What have also can discharge toxic and harmful in air, is detrimental to health.
Summary of the invention
Problem to be solved by this invention is to provide that a kind of caking ability is high, the environment-friendly watertight putty powder of water-tolerant, unharmful substance.
In order to solve the problems of the technologies described above, scheme of the present invention is:
It is made up of the raw material of following weight part:
Modified talc powder 40-80 part, modified zeolite powder 10-15 part, silicate cement 20-40 part, polished rice gel powder 2-10 part, starch alkenyl succinate ester 2-5 part, Vltra tears 1-2 part, neusilin 0-0.7 part, pigment 0.5-1 part.
In technique scheme, scheme can also be more specifically: the fineness particle diameter of described polished rice gel powder is 500-800 order; Described Vltra tears viscosity was not less than for 50,000 milli handkerchief seconds.
Further: the weight part of described raw material is as follows:
Modified talc powder 40 parts, modified zeolite powder 15 parts, silicate cement 40 parts, polished rice gel powder 2 parts, starch alkenyl succinate ester 5 parts, Vltra tears 1.5 parts, neusilin 0 part, pigment 0.5 part.
Further: the weight part of described raw material is as follows:
Modified talc powder 80 parts, modified zeolite powder 10 parts, silicate cement 20 parts, polished rice gel powder 8 parts, starch alkenyl succinate ester 4 parts, Vltra tears 2 parts, neusilin 0.5 part, pigment 1 part.
Further: the weight part of described raw material is as follows:
Modified talc powder 60 parts, modified zeolite powder 12 parts, silicate cement 30 parts, polished rice gel powder 10 parts, starch alkenyl succinate ester 2 parts, Vltra tears 1 part, neusilin 0.7 part, pigment 0.8 part.
The aluminium silicate mineral of a kind of moisture basic metal of the said zeolite of the present invention (Stellerite) or alkaline-earth metal, the tectosilicate be made up of silicon-oxy tetrahedron and aluminum-oxygen tetrahedron, there are cavity and the passage of many openings in mineral inside, there is very large specific surface area, hole and duct account for 45% of cumulative volume, making it have stronger ion-exchange capacity and adsorptive power, is good sorbing material and fungistat.
Starch alkenyl succinate ester of the present invention is maleic anhydride and olefin(e) compound derivative synthesis, and wherein alkene can have the chain length of 3-19 carbon atom.
Vltra tears of the present invention as thickening material, dispersion agent and stablizer, all has good intermiscibility in coatings industry in water or organic solvent, and its water retention property makes putty powder can not chap because doing too fast after smearing.
The present invention compared with prior art, has following beneficial effect:
Be added with starch alkenyl succinate ester and polished rice gel powder in this putty powder as tamanori, make putty powder have superior cohesive strength, without hollowing, peeling, crack performance after making moist by water; Meanwhile, in this putty powder, be also added with modified zeolite powder, further increase its antibacterial and antimildew function; And with the addition of zeolite powder, and due to the structure of zeolite powder itself, can objectionable impurities in absorbed air and moisture, there is the effect of the indoor air humidity that purifies air, regulates, effectively can reduce indoor formaldehyde content.
Embodiment
Below in conjunction with specific examples, the invention will be further described:
Embodiment 1:
The present embodiment adopts following raw material:
Modified talc powder 40 parts, modified zeolite powder 15 parts, silicate cement 40 parts, polished rice gel powder 2 parts, starch alkenyl succinate ester 5 parts, Vltra tears 1.5 parts, pigment 0.5 part,
Wherein, the fineness particle diameter of polished rice gel powder is 500 orders; Vltra tears viscosity was 50,000 milli handkerchief seconds; Pigment adopts green;
Its preparation method is:
Successively zeolite powder, modified talc powder, silicate cement and polished rice gel powder are added in stirrer, stir after within 20 minutes, mixing, add Vltra tears, starch alkenyl succinate ester and pigment more successively in stirrer, continuing stirring makes it fully mix in 10 minutes, qualified rear packing, to obtain final product after testing.
Embodiment 2:
The present embodiment adopts following raw material:
Modified talc powder 80 parts, modified zeolite powder 10 parts, silicate cement 20 parts, polished rice gel powder 8 parts, starch alkenyl succinate ester 4 parts, Vltra tears 2 parts, neusilin 0.5 part, pigment 1 part,
Wherein, the fineness particle diameter of polished rice gel powder is 800 orders; Vltra tears viscosity was 60,000 milli handkerchief seconds; Pigment adopts yellow;
Its preparation method is:
Successively zeolite powder, modified talc powder, silicate cement and polished rice gel powder are added in stirrer, stir after within 20 minutes, mixing, add Vltra tears, starch alkenyl succinate ester and pigment more successively in stirrer, continuing stirring makes it fully mix in 10 minutes, qualified rear packing, to obtain final product after testing.
Embodiment 3:
The present embodiment adopts following raw material:
Modified talc powder 60 parts, modified zeolite powder 12 parts, silicate cement 30 parts, polished rice gel powder 10 parts, starch alkenyl succinate ester 2 parts, Vltra tears 1 part, neusilin 0.7 part, pigment 0.8 part;
Wherein, the fineness particle diameter of polished rice gel powder is 600 orders; Vltra tears viscosity was 5.5 ten thousand milli handkerchief seconds; Pigment adopts yellow;
Its preparation method is:
Successively zeolite powder, modified talc powder, silicate cement and polished rice gel powder are added in stirrer, stir after within 20 minutes, mixing, add Vltra tears, starch alkenyl succinate ester and pigment more successively in stirrer, continuing stirring makes it fully mix in 10 minutes, qualified rear packing, to obtain final product after testing.
measure of merit:
one,water tolerance test
Being criticized by putty powder obtained for embodiment 2 scrapes on interior wall, and putty thickness is about 2mm, and after putty drying, to metope trickle, keep metope moist in 96 hours, wall surface putty is without exception.
two,to dispel formolite test:
Be 3 1m
3in complete hermetic glass chest, be reserved with and add sampling window, the putty powder that embodiment 1 is produced is criticized on each that scrapes in 1 flint glass F chest, putty thickness is about 2mm, after putty drying, close chest, spray into the formaldehyde solution that 5ml concentration is 36% simultaneously, when formaldehyde volatilizees completely in airtight chest, carry out the content of first time sampling and measuring formaldehyde.Then after 4 hours, 12 hours, 24 hours and 48 hours, get a sample respectively, measure the content of formaldehyde in air in casing.Embodiment 2 and embodiment 3 are criticized respectively and are scraped in 2 flint glass F chests with on each in 3 flint glass F chests, putty thickness is about 2mm, after putty drying, close chest, spray into the formaldehyde solution that 5ml concentration is 36% simultaneously, when formaldehyde volatilizees completely in airtight chest, carry out the content of first time sampling and measuring formaldehyde.Then after 4 hours, 12 hours, 24 hours and 48 hours, get a sample respectively, measure the content of formaldehyde in air in casing.
Formaldehyde in air assay method: vapor-phase chromatography
Condition determination: stainless steel column, column length 2m, internal diameter 3mm, in-built 2%OV-17+1.5%QF-1 (0.246 ~ 0.175mm), column temperature 190 DEG C, temperature of vaporization chamber 200 DEG C, detector temperature 250 DEG C; Carrier gas (N
2) flow velocity 50mlmin
-1.
Following (formaldehyde content (the mgm of measurement result
-3))
Result shows, patent Example of the present invention can play the effect of formaldehyde of well dispelling.
Claims (5)
1. an environment-friendly watertight putty powder, is characterized in that being made up of the raw material of following weight part:
Modified talc powder 40-80 part, modified zeolite powder 10-15 part, silicate cement 20-40 part, polished rice gel powder 2-10 part, starch alkenyl succinate ester 2-5 part, Vltra tears 1-2 part, neusilin 0-0.7 part, pigment 0.5-1 part.
2. environment-friendly watertight putty powder according to claim 1, is characterized in that: the fineness particle diameter of described polished rice gel powder is 500-800 order; Described Vltra tears viscosity was not less than for 50,000 milli handkerchief seconds.
3. environment-friendly watertight putty powder according to claim 1 and 2, is characterized in that the weight part of described raw material is as follows:
Modified talc powder 40 parts, modified zeolite powder 15 parts, silicate cement 40 parts, polished rice gel powder 2 parts, starch alkenyl succinate ester 5 parts, Vltra tears 1.5 parts, neusilin 0 part, pigment 0.5 part.
4. environment-friendly watertight putty powder according to claim 1 and 2, is characterized in that the weight part of described raw material is as follows:
Modified talc powder 80 parts, modified zeolite powder 10 parts, silicate cement 20 parts, polished rice gel powder 8 parts, starch alkenyl succinate ester 4 parts, Vltra tears 2 parts, neusilin 0.5 part, pigment 1 part.
5. environment-friendly watertight putty powder according to claim 1 and 2, is characterized in that the weight part of described raw material is as follows:
Modified talc powder 60 parts, modified zeolite powder 12 parts, silicate cement 30 parts, polished rice gel powder 10 parts, starch alkenyl succinate ester 2 parts, Vltra tears 1 part, neusilin 0.7 part, pigment 0.8 part.
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Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106116296A (en) * | 2016-06-24 | 2016-11-16 | 广德县中威新型材料有限公司 | A kind of high tenacity tile adhesives |
CN107216703A (en) * | 2017-07-19 | 2017-09-29 | 江苏东保装饰集团有限公司 | A kind of energy-saving process for constructing surface of wall body |
CN107722704A (en) * | 2017-10-20 | 2018-02-23 | 桂林市春晓环保科技有限公司 | A kind of environmentally friendly water-proof putty powder and preparation method thereof |
CN110845897A (en) * | 2019-12-27 | 2020-02-28 | 沸加(苏州)环保新材料有限公司 | Multifunctional environment-friendly zeolite interior wall putty |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
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JPS59117566A (en) * | 1982-12-24 | 1984-07-06 | Union Showa Kk | Sealer for wood |
CN101368014A (en) * | 2008-09-17 | 2009-02-18 | 中国建筑材料科学研究总院 | Inorganic putty powder with function of governing humidness |
CN102875086A (en) * | 2012-08-31 | 2013-01-16 | 芜湖县双宝建材有限公司 | Internal wall water-fast putty powder |
CN104277543A (en) * | 2014-09-05 | 2015-01-14 | 青岛佳尚创意文化有限公司 | Waterproof putty powder formula |
-
2015
- 2015-07-30 CN CN201510458596.4A patent/CN105001696A/en active Pending
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS59117566A (en) * | 1982-12-24 | 1984-07-06 | Union Showa Kk | Sealer for wood |
CN101368014A (en) * | 2008-09-17 | 2009-02-18 | 中国建筑材料科学研究总院 | Inorganic putty powder with function of governing humidness |
CN102875086A (en) * | 2012-08-31 | 2013-01-16 | 芜湖县双宝建材有限公司 | Internal wall water-fast putty powder |
CN104277543A (en) * | 2014-09-05 | 2015-01-14 | 青岛佳尚创意文化有限公司 | Waterproof putty powder formula |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106116296A (en) * | 2016-06-24 | 2016-11-16 | 广德县中威新型材料有限公司 | A kind of high tenacity tile adhesives |
CN107216703A (en) * | 2017-07-19 | 2017-09-29 | 江苏东保装饰集团有限公司 | A kind of energy-saving process for constructing surface of wall body |
CN107722704A (en) * | 2017-10-20 | 2018-02-23 | 桂林市春晓环保科技有限公司 | A kind of environmentally friendly water-proof putty powder and preparation method thereof |
CN110845897A (en) * | 2019-12-27 | 2020-02-28 | 沸加(苏州)环保新材料有限公司 | Multifunctional environment-friendly zeolite interior wall putty |
CN110845897B (en) * | 2019-12-27 | 2021-07-09 | 沸加(苏州)环保新材料有限公司 | Multifunctional environment-friendly zeolite interior wall putty |
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