CN104446142A - Potassium titanate crystal whisker composite quartz plate product and preparation method of composite quartz plate product - Google Patents
Potassium titanate crystal whisker composite quartz plate product and preparation method of composite quartz plate product Download PDFInfo
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- CN104446142A CN104446142A CN201410634860.0A CN201410634860A CN104446142A CN 104446142 A CN104446142 A CN 104446142A CN 201410634860 A CN201410634860 A CN 201410634860A CN 104446142 A CN104446142 A CN 104446142A
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Abstract
The invention discloses a potassium titanate crystal whisker composite quartz plate product. The potassium titanate crystal whisker composite quartz plate product is prepared from the following raw materials: a particle raw materials with a particle diameter of 0.045-5mm, quartz powder with a particle diameter of 0.005-0.045mm, decoration colored pigment, 0.1%-1% of a silane coupling agent, unsaturated polyester resin, potassium titanate crystal whiskers and a curing agent. According to the potassium titanate crystal whisker composite quartz plate product, the crystal whiskers are high in microscopic filling and reinforcing functions, and excellent in dispersibility in the resin; potassium hexatitanate crystal whiskers are used as a reinforcing agent and the unsaturated resin is used as a substrate for preparing light-weight, high-specific-strength, abrasion-resistant and high-surface-finishment composite quartz plate product. The composite quartz plate product is good in practicability and high in cost performance, and can be applied to the places such as airports, hospitals, office building, shops, restaurants, stadiums and the fields such as home decoration and construction decoration and the like.
Description
Technical field
The present invention relates to building material field, specifically, relate to a kind of potassium titanate crystal whisker composite quartzite board product and preparation method thereof.
Background technology
Polymer materials has a series of features such as inexpensive, light weight, chemical resistant properties, easily machine-shaping, is applied in industrial or agricultural and daily life increasingly extensively.If shape or fibrous inorganic materials are made polymer matrix composite by modes such as fillings, then more excellent performance will be given, if high specific tenacity and specific modulus, good toughness and other functional propertys are as heat-insulation and heat-preservation, heat conduction, sound insulation, fire-retardant etc.Therefore, the application of polymer composites is more wide, especially in fields such as chemical industry, light industry, packaging and building trade and space flight, boats and ships, machinery and automobiles.
Potassium titanate crystal whisker is latest generation high performance composite toughener in the world today, is a kind of sub-nano material of fiber fines shape, has very excellent mechanical property and physicals.
Existing resin type artificial quartz in lump comes with some shortcomings, and surface hardness is low, wear no resistance, insufficient strength, easily causes the problems such as the distortion of goods, fracture.
Summary of the invention
Instant invention overcomes shortcoming of the prior art, provide a kind of potassium titanate crystal whisker composite quartzite board product and preparation method thereof, have protection against corrosion, antiultraviolet, anti-xanthochromia, wear-resisting, corrosion-resistant, heat-resisting heat insulation, shock resistance is high, intensity good, not easily deformation and fracture.
In order to solve the problems of the technologies described above, the present invention is achieved by the following technical solutions:
A kind of potassium titanate crystal whisker composite quartzite board product, its raw material comprises: 0.045 ~ 5mm particulate material, 0.005 ~ 0.045mm silica powder, decoration colored pigment, silane coupling agent 0.1%-1%, unsaturated polyester resin, potassium titanate crystal whisker and solidifying agent.
Further, 0.045 ~ 5mm particulate material 55% ~ 65%, 0.005 ~ 0.045mm silica powder 20%-30%; Decoration colored pigment 0.01%-10%; Silane coupling agent 0.1%-1%; Unsaturated polyester resin 8%-12%; Potassium titanate crystal whisker 5%-10%; Solidifying agent 0.8%-1.2%.
Wherein, particulate material is quartz particles or glass particle, or the mixture of two kinds.
Further, colored pigment is one or more of mineral dye or pigment dyestuff.
Further, mineral dye is titanium white, medium chrome yellow medium yellow, iron oxide yellow, iron oxide red or red lead.
Further, described pigment dyestuff is red, phthalein viridescent and phthalocyanine blue.
Further, described potassium titanate crystal whisker is crystal whisker of hexa potassium titanate, and its length is 30-50um, diameter 0.8-1.2um, loose density 0.1-0.3g/cm
3, specific surface area 11m
2.g-1, stretch intensity 7000MPa, Young's modulus 280Gpa.
Further, described solidifying agent is one or more in peroxidation (2 ethyl hexanoic acid) tert-butyl ester, methylethyl ketone peroxide, peroxidized t-butyl perbenzoate, dibenzoyl peroxide and fat polyamine.
Further, described silane coupling agent is one or more in γ-methacryloxypropyl trimethoxy silane, γ-(2,3-epoxy third oxygen) propyl trimethoxy silicane, N-β (aminoethyl)-γ-aminopropyltriethoxy dimethoxysilane, N-(β-aminoethyl)-γ-aminopropyl triethoxysilane, N-β (aminoethyl)-γ-aminopropyltrimethoxysilane, anilinomethyl triethoxysilane, γ-aminopropyl triethoxysilane, vinyltriethoxysilane, vinyltrimethoxy silane and γ-chloropropyl triethoxysilane.
A preparation method for potassium titanate crystal whisker composite quartzite board product, comprises the following steps:
(1) each component is taken according to formula.
(2) stir: the pre-mixing in double planetary agitation vat of quartz particles step 1 taken, glass particle, silane coupling agent obtains A material; Unsaturated polyester resin, solidifying agent, decoration colored pigment are obtained B material in agitation vat pre-mixing; Again B material is poured in the double planetary agitation vat of A material and mix, then add silica powder and potassium titanate crystal whisker mixes.Stirring frequency 15-55Hz, churning time 180-600s.
(3) cloth: material step (2) mixed is sent into beater and broken up further, after breaing up, enters cloth in material distributing machine through electronic measurement.
(4) suppress: after cloth completes, repressed vibration equipment compression moulding under the vacuum condition of-0.1Mpa, pressure 50-100t, vibrational frequency 30-55Hz, time 180-600s.
(5) thermofixation: after vibration compacting, enter curing apparatus, solidify at the temperature of 80-120 DEG C, set time is for being 60 ~ 90 minutes.
(6) after having solidified, normal temperature place to be cooled completely after to enter sheet material thicknessing machine fixed thick, then carry out polishing through water mill polissoir.
Compared with prior art, the invention has the beneficial effects as follows:
A kind of potassium titanate crystal whisker composite quartzite board product of the present invention, because the micro-filling of whisker and strengthen the property very good, dispersed fabulous in resin, take crystal whisker of hexa potassium titanate as toughener, using unsaturated polyester as matrix, prepare lightweight, Gao Biqiang, the composite quartzite board product that wear-resisting, surface smoothness is high.
It is a kind of high-performance, no radioactivity pollute, the green that can reuse, environment-friendly novel finishing material, have beautiful in colour, highly polished, consistent, the anti-xanthochromia of color even, wear-resisting, good toughness, the characteristic such as compact structure, water-intake rate are low, corrosion-resistant, intensity is high, shock resistance, heat-resisting thermal insulation are good.
Adding massfraction is the potassium titanate crystal whisker of 5%-10%, and the over-all properties of prepared composite quartzite board product is better.Its resistance to impact shock, than the raising 30% do not added, bends and improves 40%, and abrasion loss reduces about about 30%.
Practicality of the present invention is good, and cost performance is high, can be applicable to airport, hospital, office building, shop, food and drink, stadium institute and the field such as house ornamentation, frock.
Embodiment
Below the preferred embodiments of the present invention are described, should be appreciated that preferred embodiment described herein is only for instruction and explanation of the present invention, is not intended to limit the present invention.
A kind of potassium titanate crystal whisker composite quartzite board product of the present invention, its raw material comprises: 0.045 ~ 5mm particulate material 58%, 0.005 ~ 0.045mm silica powder 24%; Decoration colored pigment 0.5%; Silane coupling agent 0.5%; Unsaturated polyester resin 9%; Potassium titanate crystal whisker 7%; Solidifying agent 1%.
Particulate material is quartz particles and glass particle, and the mixture of two kinds, respectively accounts for 50%, and colored pigment is mineral dye and pigment dyestuff, and mineral dye is titanium white and medium chrome yellow medium yellow, and pigment dyestuff is red and phthalocyanine blue.
Potassium titanate crystal whisker is crystal whisker of hexa potassium titanate, and its length is 30-50um, diameter 0.8-1.2um, loose density 0.1-0.3g/cm
3, specific surface area 11m
2.g-1, stretch intensity 7000MPa, Young's modulus 280Gpa.
Solidifying agent is peroxidation (2 ethyl hexanoic acid) tert-butyl ester, silane coupling agent is N-β (aminoethyl)-γ-aminopropyltriethoxy dimethoxysilane, N-(β-aminoethyl)-γ-aminopropyl triethoxysilane, have in its molecule simultaneously can and inanimate matter material (as glass, silica sand, metal etc.) chemically combined reactive group and with organic material (synthetic resins etc.) chemically combined reactive group.
A preparation method for potassium titanate crystal whisker composite quartzite board product, comprises the following steps:
(1) each component is taken according to formula.
(2) stir: the pre-mixing in double planetary agitation vat of quartz particles step 1 taken, glass particle, silane coupling agent obtains A material; Unsaturated polyester resin, solidifying agent, decoration colored pigment are obtained B material in agitation vat pre-mixing; Again B material is poured in the double planetary agitation vat of A material and mix, then add silica powder and potassium titanate crystal whisker mixes.Stirring frequency 15-55Hz, churning time 180-600s.
(3) cloth: material step (2) mixed is sent into beater and broken up further, after breaing up, enters cloth in material distributing machine through electronic measurement.
(4) suppress: after cloth completes, repressed vibration equipment compression moulding under the vacuum condition of-0.1Mpa, pressure 50-100t, vibrational frequency 30-55Hz, time 180-600s.
(5) thermofixation: after vibration compacting, enter curing apparatus, solidify at the temperature of 80-120 DEG C, set time is for being 60 ~ 90 minutes.
(6) after having solidified, normal temperature place to be cooled completely after to enter sheet material thicknessing machine fixed thick, then carry out polishing through water mill polissoir.
Last it is noted that these are only the preferred embodiments of the present invention; be not limited to the present invention; although with reference to embodiment to invention has been detailed description; for a person skilled in the art; it still can be modified to the technical scheme described in foregoing embodiments; or equivalent replacement is carried out to wherein portion of techniques feature; but it is within the spirit and principles in the present invention all; any amendment of doing, equivalent replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (9)
1. a potassium titanate crystal whisker composite quartzite board product, it is characterized in that, its raw material comprises: 0.045 ~ 5mm particulate material, 0.005 ~ 0.045mm silica powder, decoration colored pigment, silane coupling agent, unsaturated polyester resin, potassium titanate crystal whisker and solidifying agent.
2. a kind of potassium titanate crystal whisker composite quartzite board product according to claim 1, is characterized in that, 0.045 ~ 5mm particulate material 55% ~ 65%, 0.005 ~ 0.045mm silica powder 20%-30%; Decoration colored pigment 0.01%-10%; Silane coupling agent 0.1%-1%; Unsaturated polyester resin 8%-12%; Potassium titanate crystal whisker 5%-10%; Solidifying agent 0.8%-1.2%.
Wherein, described particulate material is quartz particles or glass particle, or the mixture of two kinds.
3. a kind of potassium titanate crystal whisker composite quartzite board product according to claim 1, is characterized in that, described colored pigment is one or more of mineral dye or pigment dyestuff.
4. a kind of potassium titanate crystal whisker composite quartzite board product according to claim 3, it is characterized in that, described mineral dye is titanium white, medium chrome yellow medium yellow, iron oxide yellow, iron oxide red or red lead.
5. a kind of potassium titanate crystal whisker composite quartzite board product according to claim 3, it is characterized in that, described pigment dyestuff is red, the dark green and phthalocyanine blue of phthalein.
6. a kind of potassium titanate crystal whisker composite quartzite board product according to claim 1, it is characterized in that, described potassium titanate crystal whisker is crystal whisker of hexa potassium titanate, and its length is 30-50um, diameter 0.8-1.2um, loose density 0.1-0.3g/cm
3, specific surface area 11m
2.g-1, stretch intensity 7000MPa, Young's modulus 280Gpa.
7. a kind of potassium titanate crystal whisker composite quartzite board product according to claim 1, it is characterized in that, described solidifying agent is one or more in peroxidation (2 ethyl hexanoic acid) tert-butyl ester, methylethyl ketone peroxide, peroxidized t-butyl perbenzoate, dibenzoyl peroxide and fat polyamine.
8. a kind of potassium titanate crystal whisker composite quartzite board product according to claim 1, it is characterized in that, described silane coupling agent is γ-methacryloxypropyl trimethoxy silane, γ-(2, 3-epoxy third oxygen) propyl trimethoxy silicane, N-β (aminoethyl)-γ-aminopropyltriethoxy dimethoxysilane, N-(β-aminoethyl)-γ-aminopropyl triethoxysilane, N-β (aminoethyl)-γ-aminopropyltrimethoxysilane, anilinomethyl triethoxysilane, γ-aminopropyl triethoxysilane, vinyltriethoxysilane, one or more in vinyltrimethoxy silane and γ-chloropropyl triethoxysilane.
9. a kind of preparation method of potassium titanate crystal whisker composite quartzite board product according to any one of claim 1 to 8, is characterized in that, comprise the following steps:
(1) each component is taken according to formula,
(2) stir: the pre-mixing in double planetary agitation vat of quartz particles step 1 taken, glass particle, silane coupling agent obtains A material; Unsaturated polyester resin, solidifying agent, decoration colored pigment are obtained B material in agitation vat pre-mixing; Again B material is poured in the double planetary agitation vat of A material and mixes, then add silica powder and potassium titanate crystal whisker mixes, stirring frequency 15-55Hz, churning time 180-600s,
(3) cloth: material step (2) mixed is sent into beater and broken up further, after breaing up, enters cloth in material distributing machine through electronic measurement,
(4) suppress: after cloth completes, repressed vibration equipment compression moulding under the vacuum condition of-0.1Mpa, pressure 50-100t, vibrational frequency 30-55Hz, time 180-600s,
(5) thermofixation: after vibration compacting, enter curing apparatus, solidify at the temperature of 80-120 DEG C, set time for being 60 ~ 90 minutes,
(6) after having solidified, normal temperature place to be cooled completely after to enter sheet material thicknessing machine fixed thick, then carry out polishing through water mill polissoir.
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Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN105964985A (en) * | 2016-05-23 | 2016-09-28 | 安徽鑫宏机械有限公司 | Wear-resistant hammer head of potassium titanate whisker-enhanced casting-penetration composite mining crusher and production method thereof |
| CN106242365A (en) * | 2016-08-03 | 2016-12-21 | 广州戈兰迪新材料股份有限公司 | A kind of high intensity heavy antisepsis height anti-soil quartzite slate and preparation method thereof |
| CN107117866A (en) * | 2017-05-19 | 2017-09-01 | 广东中旗新材料科技有限公司 | A kind of High-strength artificial quartz stone plate and preparation method thereof |
| CN107805006A (en) * | 2017-11-17 | 2018-03-16 | 枣庄市博源人造石有限公司 | A kind of white glass artificial quartz stone plate of colorful and preparation method thereof |
| CN107814510A (en) * | 2017-10-30 | 2018-03-20 | 广东雄杰建材有限公司 | A kind of artificial quartz stone plate and preparation method thereof |
| CN107879672A (en) * | 2017-10-30 | 2018-04-06 | 广东雄杰建材有限公司 | A kind of compound quartz stone sheet material |
| CN108395687A (en) * | 2018-03-01 | 2018-08-14 | 苏州甫众塑胶有限公司 | A kind of high-strength wearable imitates ceramic material and preparation method thereof |
| CN113635425A (en) * | 2021-08-27 | 2021-11-12 | 东台市艺和园装饰品有限公司 | Method for manufacturing artificial inorganic imitation fish maw white elegant white board |
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Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN105964985A (en) * | 2016-05-23 | 2016-09-28 | 安徽鑫宏机械有限公司 | Wear-resistant hammer head of potassium titanate whisker-enhanced casting-penetration composite mining crusher and production method thereof |
| CN106242365A (en) * | 2016-08-03 | 2016-12-21 | 广州戈兰迪新材料股份有限公司 | A kind of high intensity heavy antisepsis height anti-soil quartzite slate and preparation method thereof |
| CN107117866A (en) * | 2017-05-19 | 2017-09-01 | 广东中旗新材料科技有限公司 | A kind of High-strength artificial quartz stone plate and preparation method thereof |
| CN107814510A (en) * | 2017-10-30 | 2018-03-20 | 广东雄杰建材有限公司 | A kind of artificial quartz stone plate and preparation method thereof |
| CN107879672A (en) * | 2017-10-30 | 2018-04-06 | 广东雄杰建材有限公司 | A kind of compound quartz stone sheet material |
| CN107805006A (en) * | 2017-11-17 | 2018-03-16 | 枣庄市博源人造石有限公司 | A kind of white glass artificial quartz stone plate of colorful and preparation method thereof |
| CN108395687A (en) * | 2018-03-01 | 2018-08-14 | 苏州甫众塑胶有限公司 | A kind of high-strength wearable imitates ceramic material and preparation method thereof |
| CN108395687B (en) * | 2018-03-01 | 2020-11-06 | 泰州禾益新材料科技有限公司 | High-strength wear-resistant ceramic-like material and preparation method thereof |
| CN113635425A (en) * | 2021-08-27 | 2021-11-12 | 东台市艺和园装饰品有限公司 | Method for manufacturing artificial inorganic imitation fish maw white elegant white board |
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Application publication date: 20150325 |