WO2011153893A1 - 一种专用有色石材勾缝胶 - Google Patents

一种专用有色石材勾缝胶 Download PDF

Info

Publication number
WO2011153893A1
WO2011153893A1 PCT/CN2011/074041 CN2011074041W WO2011153893A1 WO 2011153893 A1 WO2011153893 A1 WO 2011153893A1 CN 2011074041 W CN2011074041 W CN 2011074041W WO 2011153893 A1 WO2011153893 A1 WO 2011153893A1
Authority
WO
WIPO (PCT)
Prior art keywords
weight
parts
polyester resin
unsaturated polyester
nano
Prior art date
Application number
PCT/CN2011/074041
Other languages
English (en)
French (fr)
Inventor
杜昆文
杜昆武
Original Assignee
武汉市科达云石护理材料有限公司
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 武汉市科达云石护理材料有限公司 filed Critical 武汉市科达云石护理材料有限公司
Priority to BR112012031114A priority Critical patent/BR112012031114A2/pt
Priority to RU2012158113/05A priority patent/RU2531826C2/ru
Priority to EP11791884.7A priority patent/EP2581429A4/en
Priority to AU2011264234A priority patent/AU2011264234B2/en
Publication of WO2011153893A1 publication Critical patent/WO2011153893A1/zh
Priority to EG2012061154A priority patent/EG27040A/xx
Priority to US13/568,102 priority patent/US9062234B2/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J167/00—Adhesives based on polyesters obtained by reactions forming a carboxylic ester link in the main chain; Adhesives based on derivatives of such polymers
    • C09J167/06—Unsaturated polyesters having carbon-to-carbon unsaturation
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/01—Use of inorganic substances as compounding ingredients characterized by their specific function
    • C08K3/013—Fillers, pigments or reinforcing additives
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
    • C08K3/20—Oxides; Hydroxides
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
    • C08K3/20—Oxides; Hydroxides
    • C08K3/22—Oxides; Hydroxides of metals
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/0008—Organic ingredients according to more than one of the "one dot" groups of C08K5/01 - C08K5/59
    • C08K5/0025—Crosslinking or vulcanising agents; including accelerators
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/04—Oxygen-containing compounds
    • C08K5/10—Esters; Ether-esters
    • C08K5/101—Esters; Ether-esters of monocarboxylic acids
    • C08K5/103—Esters; Ether-esters of monocarboxylic acids with polyalcohols

Definitions

  • the invention relates to a special colored stone joint glue, which is mainly used for filling or filling gaps between stones. It can also be used for the jointing of other building materials such as ceramics.
  • Marble glue is the unsaturated resin glue. Because it is mainly used on marble, it is called the marble glue in the domestic custom. It is mainly used for stone filling bonding (generally with less load), called non-structural bonding. Structural bonding is the bonding that requires load. Non-structural bonding is a process of repairing, filling, reinforcing, and fixing defects in stone, such as cracks, cracks, holes, and sand hole decoration, by using an organic chemical adhesive relative to structural bonding.
  • Fill-in bonding non-structural bonding
  • structural bonding have a significant difference in force, that is, a load that does not withstand the filling.
  • the so-called filling a great effect is to play a role in beautifying the visual beauty of the stone appearance and standardizing the size of the product.
  • the application of marble glue is also becoming more and more extensive, such as home decoration, rapid positioning and repair of stone.
  • the use of mosaics, splicing, filling stone holes and gaps is very common.
  • Stone joint glue is mainly suitable for stone joints. Therefore, as a joint glue, the following properties are required: 1.
  • the permeability is good (usually expressed by viscosity): the permeability is good, that is, the colloid is required to be fine, easy to adjust, and has a certain fluidity after being mixed with the curing agent, and can penetrate into a small amount. In the gap of the stone; and because the colloid is fine, the joint can be very thin, which increases the appearance. 2.
  • the grinding disc on the polishing machine will form a black seam on the bonding seam when it is directly thrown or thrown dry, which will affect the appearance. 3. Strong anti-shrinking ability, can not form depression or disengage from stone after curing. 4. After polishing, the glue should have brightness (can be expressed by hardness, hardness is good, then the brightness is high after grinding), which can be consistent with the polishing brightness of stone.
  • the object of the present invention is to overcome the above-mentioned deficiencies of the conventional marble glue used for stone joint glue, and to provide a special colored stone joint glue.
  • a special colored stone joint glue characterized in that it comprises at least 100 parts by weight of air-drying unsaturated polyester resin, 0-5 parts by weight of hydrogenated castor oil, nano powder
  • the body is 1 to 20 parts by weight
  • the filler is 10 to 250 parts by weight
  • the anti-shrinking agent is 1 to 15 parts by weight.
  • the above technical solution comprises at least 100 parts by weight of the air-drying unsaturated polyester resin, 1-3 parts by weight of hydrogenated castor oil, 3-10 parts by weight of the nano powder, 50-200 parts by weight of the filler, and anti-shrinkage agent 5 - 10 parts by weight.
  • the air-drying unsaturated polyester resin is 100 parts by weight
  • the hydrogenated castor oil is 1 part by weight
  • the nano powder is 6 weight powder
  • the filler is 70 parts by weight
  • the anti-shrinking agent is 8 parts by weight.
  • the air-drying unsaturated polyester resin is: a modified unsaturated polyester resin which synthesizes dicyclopentadiene by a half esterification method, an allyl glycidyl ether modified unsaturated polyester resin , trimethylolpropane diallyl ether modified air-drying unsaturated polyester resin.
  • the above technical solution also includes 1-5 parts by weight of the reactive diluent (the addition of the reactive diluent makes the joint adhesive more versatile and more permeable, and does not affect the bonding strength).
  • the nano-powder and the filler are ultrasonically dispersed and stirred at a high speed of not less than 1,500 rpm.
  • the nano powder is nano silica, nano calcium carbonate, nano magnesium silicate, nano One or more of rice calcium oxide and nano alumina.
  • the filler comprises one or more of calcium carbonate, talc, bismuth powder, quartz powder, calcium stearate, dolomite powder, bentonite, barium sulfate.
  • the anti-shrinkage agent comprises polyallyl allyl acetate, polyglycolic acid glyceride, polyvinyl acetate, polyacrylate, polystyrene, polyethylene, polyvinyl chloride, polymethyl methacrylate. One or several of them.
  • the reactive diluent is styrene, ⁇ -methyl styrene, glycerol diallyl ether adipate, diallyl phthalate, o-chlorostyrene, p-tert-butyl One or more of the styrenes.
  • it further comprises 5 to 20 parts by weight of rutile type titanium dioxide.
  • the filler has an average of 300 to 1250 mesh.
  • the special colored stone jointing glue of the invention has the following advantages: 1. good permeability; fine colloid, easy to adjust, has certain fluidity after being mixed with the curing agent, can penetrate into the small stone gap; and because the colloid is delicate The bonding seam can be very thin and add aesthetics. 2. It does not stick to the hands after curing, and it has good air drying and can be polished immediately. 3. Strong anti-shrinkage ability, no depression or separation from stone after curing. 4. After polishing, the brightness of the gel is equivalent to the brightness of the stone polishing. 5.
  • the bonding strength is higher; the jointing glue of the invention reduces or even eliminates the hydrogenated castor oil as the thixotropic agent, effectively improves the bonding strength (the addition of hydrogenated castor oil forms an oil layer interface, and the bonding strength decreases ).
  • Colored glue good aging resistance, not easy to change color, especially white glue is not easy to turn yellow (the color of rutile titanium dioxide colloid is stable).
  • the air-dried unsaturated polyester resin is cured in air to form a film without interference from oxygen, and the surface is not sticky. This property is also known as air drying, referred to as air drying or air drying.
  • Unsaturated Polyester Resin When cured at room temperature, the surface of the product is usually sticky, which is inconvenient for application. Since the curing mechanism of the unsaturated polyester resin is a radical copolymerization reaction, the activity of the radical determines the polymerization rate and thus the molecular weight of the polymer.
  • the surface tackiness of the polyester when it is cured is caused by the participation of oxygen in the air in the polymerization. Initially generated free radicals
  • the peroxy radical R0 2 * easily reacts with a hydrogen atom attached to the electropositive carbon to form a hydroperoxide of the polymer, namely:
  • the polymer hydroperoxide can generate a highly reactive radical and continue the reaction to form a high molecular weight compound.
  • the anti-shrinkage mechanism of the anti-shrinkage agent is: When the stone joint glue is cured, the anti-shrinkage agent is thermally expanded, and its expansion counteracts the volume shrinkage of the surrounding polyester when it is cured. The two are subsequently cooled at the same time. Since the shrinkage resistance of the anti-shrinkage agent is much larger than that of the polyester, many small voids are formed at the boundary of the two phases, and its formation eliminates internal stress and causes the polyester to no longer shrink.
  • the following air-drying unsaturated polyester resins are preferably air-dried by a large number of experiments, and the air-drying unsaturated polyester resins in the present invention include, but are not limited to, the following materials: Synthesis of dicyclopentadiene by a half esterification method Modified unsaturated polyester resin, allyl glycidyl ether modified unsaturated polyester resin, trimethylolpropane diallyl ether modified air-drying unsaturated polyester resin (all of the above materials are commercially available) The shrinkage of the air-drying unsaturated polyester resin is about 5% to 8%.
  • the following reactive diluents also have anti-shrinkage effects: diallyl phthalate, o-chlorostyrene, p-tert-butylstyrene.
  • the reactive diluent glycerol diallyl ether adipate can also achieve the purpose of air drying (all of the above materials are commercially available). It should be noted that other commonly used reactive diluents can also be used.
  • the anti-shrinkage agent includes polyvinyl acetate, polystyrene, polyethylene, polyvinyl chloride, polyacrylate, polyallyl acetate, polyglyceryl adipate, polymethyl methacrylate, and the like.
  • Existing marble adhesive properties include polyvinyl acetate, polystyrene, polyethylene, polyvinyl chloride, polyacrylate, polyallyl acetate, polyglyceryl adipate, polymethyl methacrylate, and the like.
  • Example 1 (each part is part by weight, the same below)
  • a special colored stone jointing glue which comprises 100 parts by weight of air-drying unsaturated polyester resin, 8 parts by weight of nano-silica, 3 parts by weight of nano-calcium carbonate, 3 parts by weight of nano-sized magnesium silicate, nanometer calcium oxide 3 Parts by weight, 3 parts by weight of nano-alumina, an average of 10 parts by weight of 1000-mesh calcium carbonate, and 1 part by weight of a shrink-resistant agent, the color of which is beige.
  • the air-drying unsaturated polyester resin is a modified unsaturated polyester resin obtained by synthesizing dicyclopentadiene by a half esterification method, and the anti-shrinkage agent is 1 part by weight of polyacrylate.
  • the shear strength (MPa) is: 16. 9, tensile strength (MPa): 17. 2, bending elastic (MPa): 4258. 2, Impact toughness (KJ/m2): 4. 51, hardness (HSD): 64. 1, shrinkage (%): 2.42.
  • the stone joint glue of the invention needs to be mixed with the curing agent and stirred evenly.
  • the mixing ratio of the stone joint glue and the curing agent is 100: 3 (other ratios can be used according to the use).
  • a special colored stone jointing glue which comprises 100 parts by weight of air-drying unsaturated polyester resin, 5 parts by weight of hydrogenated castor oil, 1 part by weight of nano calcium carbonate, an average of 10 parts by weight of 300 mesh calcium carbonate, and a double fly powder 10 Parts by weight, 2 parts by weight of 1250 mesh talc, 15 parts by weight of anti-shrinkage agent, and 5 parts by weight of reactive diluent, the color of which is beige.
  • the air-drying unsaturated polyester resin is an allyl glycidyl ether modified unsaturated polyester resin
  • the anti-shrinkage agent is 7 parts by weight of polyvinyl acetate, 8 parts by weight of allyl acetate, and the reactive diluent is glycerol diene. 2 parts by weight of propyl ether adipate and 3 parts by weight of diallyl phthalate.
  • the compressive shear strength (MPa) is: 16. 1, tensile shear strength (MPa): 15. 8, bending elastic (MPa): 4536. 6, impact toughness (KJ/m2): 4. 23, hardness (HSD): 62. 0, shrinkage (%): 0.11.
  • the method of use is the same as in the first embodiment.
  • the utility model relates to a special colored stone jointing glue, which comprises 100 parts by weight of air-drying unsaturated polyester resin, 3 parts by weight of hydrogenated castor oil, 3 parts by weight of nano-sized magnesium silicate, and an average of 100 parts by weight of 300-mesh heavy calcium carbonate. 30 parts by weight of barium sulfate, 20 parts by weight of quartz powder, 10 parts by weight of anti-shrinkage agent, and 3 parts by weight of reactive diluent, and its color is beige.
  • the air-drying unsaturated polyester resin is an allyl glycidyl ether modified unsaturated polyester resin, and the anti-shrinkage agent is 5 parts by weight of polyacrylate, 5 parts by weight of polyglyceryl adipate, and the reactive diluent is 3 parts by weight of diallyl phthalate.
  • the compressive shear strength (MPa) is: 15. 2, tensile shear strength (MPa): 15. 9, bending elastic (MPa): 6883. 2, impact toughness (KJ/m2): 2. 89, hardness (HSD): 54. 6, shrinkage (%): 0. 66.
  • the method of use is the same as in the first embodiment.
  • a special colored stone jointing glue which comprises 100 parts by weight of air-drying unsaturated polyester resin, 1 part by weight of hydrogenated castor oil, 5 parts by weight of nano-silica, 3 parts by weight of nano-calcium carbonate, and magnesium nano-silicate. Parts by weight, on average, 130 parts by weight of 700 mesh barium sulfate, 50 parts by weight of calcium carbonate, 15 parts by weight of bismuth powder, 5 parts by weight of talc, 5 parts by weight of anti-shrinkage agent, 1 part by weight of reactive diluent, and its color is Beige.
  • the air-drying unsaturated polyester resin is a modified unsaturated polyester resin which synthesizes dicyclopentadiene by a half esterification method, and the anti-shrinkage agent is 3 parts by weight of polyethylene and 2 parts by weight of polyacrylate, and the reactive diluent is adjacent. 1 part by weight of chlorostyrene.
  • the compressive shear strength (MPa) is: 14. 3, tensile shear strength (MPa): 15. 1, bending elastic (MPa): 5980. 0, impact toughness (KJ/m2): 3. 02, hardness (HSD): 51. 8. Shrinkage (%): 1. 27.
  • the method of use is the same as in the first embodiment.
  • a special colored stone jointing glue which comprises 100 parts by weight of air-dried unsaturated polyester resin, 3 parts by weight of nano-silica, 2 parts by weight of nano-calcium oxide, an average of 100 parts by weight of 400-mesh calcium carbonate, barium sulfate 100 parts by weight, 20 parts by weight of bentonite, 20 parts by weight of quartz powder, 8 parts by weight of dolomite powder, 2 parts by weight of talc, 10 parts by weight of anti-shrinkage agent, and 2 parts by weight of reactive diluent, and its color is beige.
  • the air-drying unsaturated polyester resin is a trimethylolpropane diallyl ether-modified air-drying unsaturated polyester resin.
  • the anti-shrinkage agent was 5 parts by weight of polystyrene, 5 parts by weight of polymethyl methacrylate, and the reactive diluent was 2 parts by weight of p-tert-butyl styrene.
  • the compressive shear strength (MPa) is: 13. 8, tensile shear strength (MPa): 14. 6, bending elastic (MPa): 6891. 2, impact toughness (KJ/m2): 2. 45, hardness (HSD): 50. 5, shrinkage (%): 0. 82.
  • the method of use is the same as in the first embodiment.
  • a special colored stone jointing glue which comprises 100 parts by weight of air-drying unsaturated polyester resin, 3 parts by weight of nano-silica, 2 parts by weight of nano-sized magnesium silicate, 2 parts by weight of nano-calcium oxide, nano-alumina 1
  • the parts by weight are on average 40 parts by weight of 400 mesh calcium carbonate, 8 parts by weight of bentonite, 2 parts by weight of calcium stearate, 12 parts by weight of anti-shrinkage agent, and 4 parts by weight of reactive diluent. Its color is beige.
  • the air-drying unsaturated polyester resin is a modified unsaturated polyester resin which synthesizes dicyclopentadiene by a half esterification method, and the anti-shrinkage agent is 3 parts by weight of polyvinyl acetate, 2 parts by weight of polyacrylate, and polystyrene 5
  • the reactive diluent is 2 parts by weight of glycerol diallyl ether adipate and 2 parts by weight of o-chlorostyrene, by weight and 2 parts by weight of polyethylene.
  • the compressive shear strength (MPa) is: 17. 6, tensile shear strength (MPa): 18. 3, bending elastic (MPa): 4973. 2, impact toughness (KJ/m2): 3. 65, hardness (HSD): 62. 3, Shrinkage (%): 0. 12.
  • a special colored stone jointing glue which is 100 parts by weight of air-drying unsaturated polyester resin, 4 parts by weight of nano silica, an average of 75 parts by weight of 800 mesh calcium carbonate, and 5 parts by weight of 1250 mesh talc powder.
  • the anti-shrinkage agent is composed of 10 parts by weight and 2 parts by weight of the reactive diluent. Its color is beige.
  • the air-drying unsaturated polyester resin is a trimethylolpropane diallyl ether-modified air-drying unsaturated polyester resin.
  • the anti-shrinkage agent was 3 parts by weight of polystyrene, 7 parts by weight of polymethyl methacrylate, and the reactive diluent was 2 parts by weight of diallyl phthalate.
  • the compressive shear strength (MPa) is: 18. 1, tensile shear strength (MPa): 18. 5, bending elastic (MPa): 5210. 4, impact toughness (KJ/m2): 3. 47, hardness (HSD): 61. 5, shrinkage (%): 0. 83.
  • the method of use is the same as in the first embodiment.
  • a special colored stone joint glue which is 100 parts by weight of air-drying unsaturated polyester resin, 5 parts by weight of nano calcium carbonate, an average of 140 parts by weight of 400 mesh calcium carbonate, 3 parts by weight of talc, and anti-shrinkage
  • the agent is composed of 10 parts by weight, 5 parts by weight of titanium dioxide, and 3 parts by weight of reactive diluent. Its color is white.
  • the air-drying unsaturated polyester resin is a modified unsaturated polyester resin which synthesizes dicyclopentadiene by a half esterification method, the anti-shrinkage agent is polyvinyl acetate, the reactive diluent is p-tert-butyl styrene, and titanium dioxide is Rutile type.
  • the compression-shear strength (MPa) is: 15. 8, tensile strength (MPa): 16. 5, bending elastic (MPa): 5764. 2, impact toughness (KJ/m2): 3. 34, hardness (HSD): 53. 4, Shrinkage (%): 0. 06.
  • the method of use is the same as in the first embodiment.
  • a special colored stone jointing glue which is 100 parts by weight of air-drying unsaturated polyester resin, 4 parts by weight of nano-silica, 1 part by weight of nano-calcium oxide, 1 part by weight of nano-alumina, and an average of 900 70 parts by weight of calcium carbonate, 3 parts by weight of talc, 8 parts by weight of anti-shrinkage agent, 10 parts by weight of titanium dioxide, and 2 parts by weight of reactive diluent. Its color is white.
  • the air-drying unsaturated polyester resin is a trimethylolpropane diallyl ether modified air-drying unsaturated polyester resin
  • the anti-shrinking agent is polyacrylate
  • the reactive diluent is o-chlorostyrene, titanium dioxide It is rutile.
  • the compressive shear strength (MPa) is: 18. 3, tensile shear strength (MPa): 18. 4, bending elastic (MPa): 5018. 6, impact toughness (KJ/m2): 3. 58, hardness (HSD): 62. 7, shrinkage (%): 0.15.
  • a special colored stone jointing glue which is 100 parts by weight of air-drying unsaturated polyester resin, 4 parts by weight of nano silica, 2 parts by weight of nano calcium carbonate, 2 parts by weight of nano alumina, and an average of 500 100 parts by weight of calcium carbonate, 10 parts by weight of bentonite, 5 parts by weight of talc, 9 parts by weight of anti-shrinkage agent, 5 parts by weight of reactive diluent, and 15 parts by weight of titanium dioxide. Its color is white.
  • the air-drying unsaturated polyester resin is a trimethylolpropane diallyl ether-modified air-drying unsaturated polyester resin.
  • the anti-shrinkage agent is polymethyl methacrylate, and the reactive diluent is 1 part by weight of styrene, 1 part by weight of ⁇ -methyl styrene, 1 part by weight of glycerol diallyl ether adipate, and phthalic acid 1 part by weight of allyl ester, 1 part by weight of o-chlorostyrene, and titanium white powder is rutile type.
  • the compressive shear strength (MPa) is: 17. 3, tensile shear strength (MPa): 16. 8, bending elastic (MPa): 5430. 8, impact toughness (KJ/m 2 ): 3. 31, Hardness (HSD): 57. 1, shrinkage (%): 0. 53.
  • the method of use is the same as in the first embodiment.
  • a special colored stone joint glue which is 100 parts by weight of air-drying unsaturated polyester resin, 5 parts by weight of nano calcium carbonate, an average of 150 parts by weight of 400 mesh calcium carbonate, 2 parts by weight of talc powder, and anti-shrinkage
  • the agent was composed of 10 parts by weight, 5 parts by weight of a reactive diluent, and 20 parts by weight of titanium dioxide. Its color is white.
  • the air-drying unsaturated polyester resin is an allyl glycidyl ether modified unsaturated polyester resin
  • the anti-shrinkage agent is 2 parts by weight of polyvinyl acetate, 2 parts by weight of polyacrylate, 2 parts by weight of polystyrene, and polyethylene.
  • the reactive diluent is 2 parts by weight of glycerol diallyl ether adipate, 1 part by weight of diallyl phthalate, 1 part by weight of o-chlorostyrene, 1 part by weight of t-butyl styrene.
  • the compressive shear strength (MPa) is: 15. 7, tensile shear strength (MPa): 16. 3, bending elastic (MPa): 5813. 4, impact toughness (KJ/m 2 ): 3. 28, Hardness (HSD): 52. 9, shrinkage (%): 0.33.
  • the method of use is the same as in the first embodiment.
  • a special colored stone jointing glue which is 100 parts by weight of air-drying unsaturated polyester resin, 5 parts by weight of nano calcium carbonate, an average of 150 parts by weight of 500-mesh calcium carbonate, and 3 parts by weight of talc.
  • the shrinking agent is 10 parts by weight
  • the reactive diluent is 4 parts by weight
  • the red pigment (wherein the pigment is a pigment required for the colloid, and the amount of the pigment is determined according to the depth of the desired pigment). Its color is red.
  • the air-drying unsaturated polyester resin is a modified unsaturated polyester resin which synthesizes dicyclopentadiene by a half esterification method, the anti-shrinking agent is a polyacrylate, and the reactive diluent is glycerol diallyl ether adipate. 2 parts by weight of diallyl phthalate 2 parts by weight.
  • the compressive shear strength (MPa) is: 16. 0, tensile shear strength (MPa): 16. 2, bending elastic (MPa): 5875. 1, impact toughness (KJ/m 2 ): 3. 19, Hardness (HSD): 53.8, shrinkage (%): 0.05.
  • the method of use is the same as in the first embodiment.
  • a special colored stone jointing glue which comprises 100 parts by weight of air-drying unsaturated polyester resin, 3 parts by weight of nano calcium carbonate, 3 parts by weight of nano magnesium silicate, and an average of 150 parts by weight of 400 mesh heavy calcium carbonate. 2 parts by weight of talc, 10 parts by weight of anti-shrinkage agent, 3 parts by weight of reactive diluent, yellow pigment (wherein the pigment is a pigment required for colloid, and the amount of the pigment is determined according to the depth of the desired pigment). Its color is yellow.
  • the air-drying unsaturated polyester resin is an allyl glycidyl ether modified unsaturated polyester resin
  • the anti-shrinkage agent is 6 parts by weight of polyvinyl acetate, 4 parts by weight of polymethyl methacrylate
  • the reactive diluent is o-benzene. 2 parts by weight of diallyl dicarboxylate and 1 part by weight of o-chlorostyrene.
  • the compressive shear strength (MPa) is: 16. 3, tensile shear strength (MPa): 16. 8, bending elastic (MPa): 6012. 4, impact toughness (KJ/m 2 ): 3. 05, Hardness (HSD): 54. 0, shrinkage (%): 0.17.
  • the method of use is the same as in the first embodiment.
  • a special colored stone jointing glue which comprises 100 parts by weight of air-drying unsaturated polyester resin, 3 parts by weight of nano-sized magnesium silicate, 3 parts by weight of nano-calcium oxide, 3 parts by weight of nano-alumina, and an average of 800 mesh. 15 parts by weight of calcium carbonate, 10 parts by weight of a shrink-resistant agent, 3 parts by weight of a reactive diluent, and a yellow pigment (wherein the pigment is a pigment required for the colloid, and the amount of the pigment is determined according to the depth of the desired pigment). Its color is yellow.
  • the air-drying unsaturated polyester resin is an allyl glycidyl ether modified unsaturated polyester resin
  • the anti-shrinkage agent is 6 parts by weight of polyvinyl acetate, 4 parts by weight of polymethyl methacrylate
  • the reactive diluent is o-benzene. 2 parts by weight of diallyl dicarboxylate and 1 part by weight of o-chlorostyrene.
  • the compressive shear strength (MPa) is: 16. 8, tensile shear strength (MPa): 17. 4, bending elastic (MPa): 4364. 7, impact toughness (KJ/m 2 ): 4. 33, Hardness (HSD): 63. 8. Shrinkage (%): 0.23.
  • Example 15 The method of use is the same as in the first embodiment.
  • Example 15 The method of use is the same as in the first embodiment.
  • a special colored stone joint glue which is 100 parts by weight of air-drying unsaturated polyester resin, 4 parts by weight of nano-alumina, an average of 100 parts by weight of 300-mesh calcium carbonate, 110 parts by weight of barium sulfate, anti-shrinkage agent It is composed of 10 parts by weight, 3 parts by weight of the reactive diluent, and a yellow pigment in which the pigment is a pigment required for the colloid, and the amount of the pigment is determined according to the depth of the desired pigment. Its color is yellow.
  • the air-drying unsaturated polyester resin is an allyl glycidyl ether modified unsaturated polyester resin
  • the anti-shrinkage agent is 6 parts by weight of polyvinyl acetate, 4 parts by weight of polymethyl methacrylate
  • the reactive diluent is o-benzene. 2 parts by weight of diallyl dicarboxylate and 1 part by weight of o-chlorostyrene.
  • the compressive shear strength (MPa) is: 14. 2, tensile shear strength (MPa): 14. 8, bending elastic (MPa): 6103. 7, impact toughness (KJ/m 2 ): 2. 95, Hardness (HSD): 50. 9, shrinkage (%): 0. 28.
  • the method of use is the same as in the first embodiment.
  • the special colored stone joint glue of the invention is fully tested to meet the requirements of jointing between stones.
  • substances exemplified in the present invention include, but are not limited to, the above substances.

Description

一种专用有色石材勾缝胶 技术领域
本发明涉及一种专用有色石材勾缝胶， 它主要用于石材之间缝隙的填补或填充。它 还可用于陶瓷等其它建筑材料的勾缝。
背景技术
云石胶即不饱和树脂胶， 由于其最主要是用在大理石上， 故国内约定俗成的将其称 为云石胶。 它主要用于石材填补性粘接（一般承受载荷较小）， 称为非结构性粘接。 结构 性粘接是指需承受载荷的粘接。 非结构性粘接是相对于结构性粘接的一种利用有机化学 胶黏剂对石材的缺陷， 如裂隙、 裂纹、 孔洞、 砂眼装修定位等进行修补、 填充、 增强、 固定的一种工艺。
填补性粘接 （非结构性粘接） 与结构性粘接在受力上有明显的区别， 即填补性粘 接不承受力的载荷。 所谓填补， 很大功效是起到美化石材外观视觉美感与规范产品尺寸 的作用。 而近几年来， 随着建筑用胶粘剂的不断发展， 其也促进了整个建筑化学品业的 进一步壮大， 云石胶的应用也越来越广阔， 如家庭的装饰装修， 石材的快速定位、 修补、 拼花、 拼接、 填补石孔和缝隙等使用都十分普遍。
现在市面上没有专用的石材勾缝胶， 一般采用普通云石胶代替，
但普通云石胶若用来勾缝存在不合理之处，因为普通云石胶主要用于石材与地面的粘接， 或地面以上至 9米以下与墙面的粘接（国家强制规定）。普通云石胶需要承受一定的较小 载荷， 因此对于粘接的强度有一定的要求， 但对于气干性、 亮度、 收縮能力、 渗透性要 求较低。 而勾缝胶主要用于石材缝隙之间的填补， 需要与大气接触。 因此对于粘接强度 要求相对比云石胶低， 但对于收縮能力、 亮度、 气干性、 渗透性的要求则较高。
用现有的普通云石胶作为勾缝胶会存在如下缺点： ①.气干性差，胶体固化后粘手。 ②.打磨后胶体与抛光石材的亮度不一致，有色差。③.抗收縮能力差，胶固化容易形成凹 陷或与石材分离。 ④.渗透性差， 填缝不满或存在空洞。 发明内容
石材勾缝胶顾名思义其主要适用于石材接缝。 因此作为勾缝胶需要满足以下性能： 1.渗透性要好（一般用粘度表示）：渗透性要好即是要求胶体细腻，易调和，兑入固化 剂后具有一定的流动性，能够渗透到细小的石材缝隙中； 并且因为胶体细腻，粘接缝可以 很细， 增加美观性。 2.固化后不粘手（气干性要好）： 胶体固化后， 要马上不粘手， 气干 性要好。 如用于石材地面翻新时， 要求勾缝用胶粘完后， 能马上就抛光。 如果胶体粘手， 就会使抛光机上的磨盘料直接在水抛或干抛时， 在粘接缝上形成黑缝， 影响美观。 3.抗 收縮能力强， 胶固化后不能形成凹陷或与石材脱开。 4.打磨后胶要有亮度 （可用硬度来 表示， 硬度好， 则打磨后亮度高）， 能同石材抛光亮度一致。
本发明的目的在于克服上述现有将普通云石胶用于石材勾缝胶的不足之处， 而提供 一种专用有色石材勾缝胶。
本发明的目的是通过如下措施来达到的： 一种专用有色石材勾缝胶， 其特征在于它 至少包括气干性不饱和聚酯树脂 100重量份， 氢化蓖麻油 0-5重量份， 纳米粉体 1-20 重量份， 填料 10-250重量份， 抗收縮剂 1-15重量份。
在上述技术方案中，它至少包括气干性不饱和聚酯树脂 100重量份，氢化蓖麻油 1-3 重量份， 纳米粉体 3-10重量份， 填料 50-200重量份， 抗收縮剂 5-10重量份。
在上述技术方案中， 所述气干性不饱和聚酯树脂为 100重量份， 氢化蓖麻油为 1重 量份， 纳米粉体为 6重量粉， 填料为 70重量份， 抗收縮剂为 8重量份。
在上述技术方案中， 所述气干性不饱和聚酯树脂为： 利用半酯化法合成双环戊二烯 的改性不饱和聚酯树脂， 烯丙基縮水甘油醚改性不饱和聚酯树脂， 三羟甲基丙烷二烯丙 基醚改性的气干性不饱和聚酯树脂。
在上述技术方案中， 它还包括活性稀释剂 1-5重量份 （活性稀释剂的加入， 使得勾 缝胶的调和性更好， 渗透性也更好， 且不影响粘接强度）。
在上述技术方案中， 所述纳米粉体和填料采用超声波分散和不小于 1500转 /分的高 速搅拌。
在上述技术方案中， 所述纳米粉体为纳米二氧化硅、 纳米碳酸钙、 纳米硅酸镁、 纳 米氧化钙、 纳米氧化铝中的一种或几种。
在上述技术方案中， 所述填料包括碳酸钙、 滑石粉、 双飞粉、 石英粉、 硬脂酸钙、 白云石粉、 膨润土、 硫酸钡中的一种或几种。
在上述技术方案中， 抗收縮剂包括聚乙酸烯丙酯、聚己二酸丙三醇酯、聚乙酸乙烯、 聚丙烯酸酯、 聚苯乙烯、 聚乙烯、 聚氯乙烯、 聚甲基丙烯酸甲酯中的一种或几种。
在上述技术方案中， 所述活性稀释剂为苯乙烯、 α -甲基苯乙烯、甘油二烯丙基醚己 二酸酯、 邻苯二甲酸二烯丙酯、 邻氯苯乙烯、 对叔丁基苯乙烯中的一种或几种。
在上述技术方案中， 它还包括金红石型钛白粉 5-20重量份。
在上述技术方案中， 它还包括有色颜料。
在上述技术方案中， 所述填料平均为 300-1250目。
本发明一种专用有色石材勾缝胶具有如下优点： ①.渗透性好； 胶体细腻，易调和， 兑入固化剂后具有一定的流动性，能够渗透到细小的石材缝隙中； 并且因为胶体细腻，粘 接缝可以很细， 增加美观性。 ②.固化后不粘手，气干性好， 可即时抛光。 ③. 抗收縮能 力强， 胶固化后不会形成凹陷或与石材分离。 ④.打磨后胶体亮度同石材抛光亮度相当。 ⑤. 粘接强度更高； 本发明勾缝胶减少甚至不用氢化蓖麻油作为触变剂， 有效提高了粘 接强度 （氢化蓖麻油的加入， 使其形成了一种油层界面， 粘接强度下降）。 ⑥.有色胶， 耐老化性好， 不易变色， 特别是白色胶不易变黄 （采用金红石型钛白粉胶体颜色稳定）。 ⑦.丰富了云石胶的一个品种， 解决了石材之间勾缝的难题。
具体实施方式
下面通过实施例详细说明本发明的实施情况， 但它们并不构成对本发明的限定， 仅 作举例而已。 同时通过说明本发明的优点将变得更加清楚和容易理解。 气干性不饱和聚酯树脂在空气中固化可以不受氧气的干扰而干燥成膜，表面不发黏。 这种特性又称为空气干燥性， 简称气干性或空干性。
气干性的反应原理：
不饱和聚酯树脂 （简称 UPR) 常温固化时， 通常制品表面发黏， 给应用带来不便。 因为不饱和聚酯树脂的固化机理是自由基共聚反应， 自由基的活性决定聚合反应速度进 而影响聚合物分子量的大小。
聚酯固化时表面发黏是由于空气中氧气参加聚合反应引起的。 初期生成的自由基
R ·与分子氧结合生成聚合物过氧自由基 R02 ·， R ·的活性比 R02 ·的活性大， R ·的半衰 期为 10— 8s， R02 ·为 10— 2s， 在表面停留在 R02 ·这一阶段， 就抑制了聚合物分子量的增 长。但是过氧自由基 R02 *易与电正性碳上相连的氢原子发生反应， 生成聚合物的氢过氧 化物， 即：
R00 · +HR1→R00H+R1 · 聚合物氢过氧化物可以产生活性强的自由基， 使反应继续进行， 生成高分子量的化 合物。
诸如烯丙基醚（CH2=CH— CH2— 0—）和非共轭双键（一 CH=CH— CH2— CH=CH—）系统中 都有正性碳原子， 都具有自动吸氧的能力。
抗收縮剂的抗收縮机理是： 石材勾缝胶固化时， 抗收縮剂受热膨胀， 它的膨胀抵消 了四周聚酯固化时的体积收縮。 随后两相同时冷却， 由于抗收縮剂比聚酯的收縮率大得 多， 因此在两相的交界上形成很多小的空隙， 它的形成消除了内应力， 使聚酯不再收縮。
经大量的实验筛选下列气干性不饱和聚酯树脂气干性较好， 本发明中的气干性不饱 和聚酯树脂包括但不仅限于下列物质： 利用半酯化法合成双环戊二烯的改性不饱和聚酯 树脂， 烯丙基縮水甘油醚改性不饱和聚酯树脂， 三羟甲基丙烷二烯丙基醚改性的气干性 不饱和聚酯树脂 （以上物质均可市购）， 气干性不饱和聚酯树脂的收縮率约为 5%_8%。
经大量的实验筛选后，下列的活性稀释剂还具有抗收縮作用：邻苯二甲酸二烯丙酯、 邻氯苯乙烯、 对叔丁基苯乙烯。 同时活性稀释剂甘油二烯丙基醚己二酸酯还能达到气干 的目的 （以上物质均可市购）。 需要说明的是： 其它常用的活性稀释剂也可采用。
抗收縮剂包括聚乙酸乙烯、 聚苯乙烯、 聚乙烯、 聚氯乙烯、 聚丙烯酸酯、 聚乙酸烯 丙酯、 聚己二酸丙三醇酯、 聚甲基丙烯酸甲酯等。 现有云石胶性能：
Figure imgf000006_0001
云石胶技术要求
(中华人民共和国建材行业标准 J C / T 9 8 9— 2 0 0 6 )
Figure imgf000006_0002
实施例 1 (每份为重量份，下同）
一种专用有色石材勾缝胶， 它由气干性不饱和聚酯树脂 100重量份， 纳米二氧化硅 8重量份， 纳米碳酸钙 3重量份， 纳米硅酸镁 3重量份， 纳米氧化钙 3重量份， 纳米氧 化铝 3重量份， 平均为 1000目碳酸钙 10重量份， 抗收縮剂 1重量份组成， 其颜色为米 色。
气干性不饱和聚酯树脂为利用半酯化法合成双环戊二烯的改性不饱和聚酯树脂， 抗 收縮剂为聚丙烯酸酯 1重量份。
经检测： 其压剪强度 (MPa)为： 16. 9， 拉剪强度 (MPa): 17. 2,弯弹 (MPa): 4258. 2, 冲击韧性 (KJ/m2 ): 4. 51， 硬度 (HSD): 64. 1， 收縮率 (%)： 2. 42。
使用时： 需将本发明石材勾缝胶与固化剂混合并搅拌均匀， 石材勾缝胶与固化剂的 混合比例为 100: 3 (可根据使用需要采用其它比例）。
实施例 2
一种专用有色石材勾缝胶， 它由气干性不饱和聚酯树脂 100重量份， 氢化蓖麻油 5 重量份，纳米碳酸钙 1重量份，平均为 300目碳酸钙 10重量份，双飞粉 10重量份， 1250 目滑石粉 2重量份，抗收縮剂 15重量份， 活性稀释剂 5重量份组成， 其颜色为米色。
气干性不饱和聚酯树脂为烯丙基縮水甘油醚改性不饱和聚酯树脂， 抗收縮剂为聚乙 酸乙烯 7重量份、 聚乙酸烯丙酯 8重量份， 活性稀释剂为甘油二烯丙基醚己二酸酯 2重 量份、 邻苯二甲酸二烯丙酯 3重量份。
经检测： 其压剪强度 (MPa)为： 16. 1， 拉剪强度 (MPa): 15. 8，弯弹 (MPa): 4536. 6, 冲击韧性 （KJ/m2 ): 4. 23, 硬度 （HSD): 62. 0， 收縮率 （％)： 0. 11。
使用方法同实施例 1。
实施例 3
一种专用有色石材勾缝胶， 它由气干性不饱和聚酯树脂 100重量份， 氢化蓖麻油 3 重量份，纳米硅酸镁 3重量份，平均为 300目重质碳酸钙 100重量份，硫酸钡 30重量份， 石英粉 20重量份，抗收縮剂 10重量份组成， 活性稀释剂 3重量份组成， 其颜色为米色。
气干性不饱和聚酯树脂为烯丙基縮水甘油醚改性不饱和聚酯树脂， 抗收縮剂为聚丙 烯酸酯 5重量份、 聚己二酸丙三醇酯 5重量份， 活性稀释剂为邻苯二甲酸二烯丙酯 3重 量份。
经检测： 其压剪强度 (MPa)为： 15. 2, 拉剪强度 (MPa): 15. 9，弯弹 (MPa): 6883. 2, 冲击韧性 (KJ/m2 ): 2. 89， 硬度 (HSD): 54. 6， 收縮率 (%)： 0. 66。
使用方法同实施例 1。
实施例 4
一种专用有色石材勾缝胶， 它由气干性不饱和聚酯树脂 100重量份， 氢化蓖麻油 1 重量份， 纳米二氧化硅 5重量份， 纳米碳酸钙 3重量份， 纳米硅酸镁 2重量份， 平均为 700目硫酸钡 130重量份， 碳酸钙 50重量份， 双飞粉 15重量份， 滑石粉 5重量份，抗收 縮剂 5重量份组成， 活性稀释剂 1重量份组成， 其颜色为米色。 气干性不饱和聚酯树脂为利用半酯化法合成双环戊二烯的改性不饱和聚酯树脂， 抗 收縮剂为聚乙烯 3重量份、 聚丙烯酸酯 2重量份， 活性稀释剂为邻氯苯乙烯 1重量份。
经检测： 其压剪强度 (MPa)为： 14. 3， 拉剪强度 (MPa): 15. 1，弯弹 (MPa): 5980. 0， 冲击韧性 (KJ/m2 ): 3. 02， 硬度 (HSD): 51. 8， 收縮率 (%)： 1. 27。
使用方法同实施例 1。
实施例 5
一种专用有色石材勾缝胶， 它由气干性不饱和聚酯树脂 100重量份， 纳米二氧化硅 3重量份， 纳米氧化钙 2重量份， 平均为 400目碳酸钙 100重量份， 硫酸钡 100重量份， 膨润土 20重量份， 石英粉 20重量份， 白云石粉 8重量份， 滑石粉 2重量份， 抗收縮剂 10重量份， 活性稀释剂 2重量份组成， 其颜色为米色。
气干性不饱和聚酯树脂为三羟甲基丙烷二烯丙基醚改性的气干性不饱和聚酯树脂。 抗收縮剂为聚苯乙烯 5重量份、 聚甲基丙烯酸甲酯 5重量份， 活性稀释剂为对叔丁基苯 乙烯 2重量份。
经检测： 其压剪强度 (MPa)为： 13. 8， 拉剪强度 (MPa): 14. 6，弯弹 (MPa): 6891. 2, 冲击韧性 (KJ/m2 ): 2. 45， 硬度 (HSD): 50. 5， 收縮率 (%)： 0. 82。
使用方法同实施例 1。
实施例 6
一种专用有色石材勾缝胶， 它由气干性不饱和聚酯树脂 100重量份， 纳米二氧化硅 3重量份， 纳米硅酸镁 2重量份， 纳米氧化钙 2重量份， 纳米氧化铝 1重量份， 平均为 400目碳酸钙 40重量份， 膨润土 8重量份， 硬脂酸钙 2重量份，抗收縮剂 12重量份， 活 性稀释剂 4重量份组成。 其颜色为米色。
气干性不饱和聚酯树脂为利用半酯化法合成双环戊二烯的改性不饱和聚酯树脂， 抗收縮剂为聚乙酸乙烯 3重量份、 聚丙烯酸酯 2重量份、 聚苯乙烯 5重量份、 聚乙烯 2 重量份， 活性稀释剂为甘油二烯丙基醚己二酸酯 2重量份、 邻氯苯乙烯 2重量份。
经检测： 其压剪强度 (MPa)为： 17. 6， 拉剪强度 (MPa): 18. 3，弯弹 (MPa): 4973. 2, 冲击韧性 (KJ/m2 ): 3. 65， 硬度 (HSD): 62. 3， 收縮率 (%)： 0. 12。
使用方法同实施例 1。 一种专用有色石材勾缝胶， 它由气干性不饱和聚酯树脂为 100重量份， 纳米二氧化 硅为 4重量份， 平均为 800目碳酸钙 75重量份， 1250目滑石粉 5重量份， 抗收縮剂为 10重量份， 活性稀释剂 2重量份组成。 其颜色为米色。
气干性不饱和聚酯树脂为三羟甲基丙烷二烯丙基醚改性的气干性不饱和聚酯树脂。 抗收縮剂为聚苯乙烯 3重量份、 聚甲基丙烯酸甲酯 7重量份， 活性稀释剂为邻苯二甲酸 二烯丙酯 2重量份。
经检测： 其压剪强度 (MPa)为： 18. 1， 拉剪强度 (MPa): 18. 5，弯弹 (MPa): 5210. 4， 冲击韧性 （KJ/m2 ): 3. 47， 硬度 （HSD): 61. 5， 收縮率 （％)： 0. 83。
使用方法同实施例 1。
实施例 8
一种专用有色石材勾缝胶， 它由气干性不饱和聚酯树脂为 100重量份， 纳米碳酸钙 为 5重量份，平均为 400目碳酸钙 140重量份，滑石粉 3重量份，抗收縮剂为 10重量份， 钛白粉 5重量份， 活性稀释剂 3重量份组成。 其颜色为白色。
气干性不饱和聚酯树脂为利用半酯化法合成双环戊二烯的改性不饱和聚酯树脂， 抗收縮剂为聚乙酸乙烯， 活性稀释剂为对叔丁基苯乙烯， 钛白粉为金红石型。
经检测： 其压剪强度 (MPa)为： 15. 8， 拉剪强度 (MPa): 16. 5，弯弹 (MPa): 5764. 2, 冲击韧性 (KJ/m2 ): 3. 34， 硬度 (HSD): 53. 4， 收縮率 (%)： 0. 06。
使用方法同实施例 1。
实施例 9
一种专用有色石材勾缝胶， 它由气干性不饱和聚酯树脂为 100重量份， 纳米二氧化 硅为 4重量份， 纳米氧化钙 1重量份， 纳米氧化铝 1重量份， 平均为 900 目碳酸钙 70 重量份， 滑石粉 3重量份， 抗收縮剂为 8重量份， 钛白粉 10重量份，活性稀释剂 2重量 份组成。 其颜色为白色。
气干性不饱和聚酯树脂为三羟甲基丙烷二烯丙基醚改性的气干性不饱和聚酯树脂， 抗收縮剂为聚丙烯酸酯， 活性稀释剂为邻氯苯乙烯， 钛白粉为金红石型。
经检测： 其压剪强度 (MPa)为： 18. 3， 拉剪强度 (MPa): 18. 4，弯弹 (MPa): 5018. 6， 冲击韧性 (KJ/m2 ): 3. 58， 硬度 (HSD): 62. 7， 收縮率 (%)： 0. 15。
使用方法同实施例 1。 一种专用有色石材勾缝胶， 它由气干性不饱和聚酯树脂为 100重量份， 纳米二氧化 硅为 4重量份， 纳米碳酸钙 2重量份， 纳米氧化铝 2重量份， 平均为 500目碳酸钙 100 重量份， 膨润土 10重量份， 滑石粉 5重量份， 抗收縮剂为 9重量份， 活性稀释剂 5重量 份， 钛白粉 15重量份组成。 其颜色为白色。
气干性不饱和聚酯树脂为三羟甲基丙烷二烯丙基醚改性的气干性不饱和聚酯树脂。 抗收縮剂为聚甲基丙烯酸甲酯，活性稀释剂为苯乙烯 1重量份、 α -甲基苯乙烯 1重量份、 甘油二烯丙基醚己二酸酯 1重量份，邻苯二甲酸二烯丙酯 1重量份，邻氯苯乙烯 1重量份， 钛白粉为金红石型。
经检测： 其压剪强度 (MPa)为： 17. 3， 拉剪强度 (MPa): 16. 8，弯弹 (MPa): 5430. 8， 冲击韧性 （KJ/m2): 3. 31， 硬度 （HSD): 57. 1， 收縮率 （％)： 0. 53。
使用方法同实施例 1。
实施例 11
一种专用有色石材勾缝胶， 它由气干性不饱和聚酯树脂为 100重量份， 纳米碳酸钙 为 5重量份，平均为 400目碳酸钙 150重量份，滑石粉 2重量份，抗收縮剂为 10重量份， 活性稀释剂 5重量份，钛白粉 20重量份组成。 其颜色为白色。
气干性不饱和聚酯树脂为烯丙基縮水甘油醚改性不饱和聚酯树脂， 抗收縮剂为聚乙 酸乙烯 2重量份、 聚丙烯酸酯 2重量份、 聚苯乙烯 2重量份、 聚乙烯 2重量份、 聚氯乙 烯 2重量份，活性稀释剂为甘油二烯丙基醚己二酸酯 2重量份、 邻苯二甲酸二烯丙酯 1 重量份、 邻氯苯乙烯 1重量份、 对叔丁基苯乙烯 1重量份。
经检测： 其压剪强度 (MPa)为： 15. 7， 拉剪强度 (MPa): 16. 3，弯弹 (MPa): 5813. 4， 冲击韧性 （KJ/m2): 3. 28， 硬度 （HSD): 52. 9， 收縮率 （％)： 0. 33。
使用方法同实施例 1。
实施例 12
一种专用有色石材勾缝胶， 它由气干性不饱和聚酯树脂为 100重量份， 纳米碳酸钙 5重量份， 平均为 500目重质碳酸钙 150重量份， 滑石粉 3重量份， 抗收縮剂为 10重量 份， 活性稀释剂 4重量份，红色颜料 (其中的颜料为胶体需要的各种颜料， 颜料的用量根 据所需要颜料的深浅来确定)组成。 其颜色为红色。 气干性不饱和聚酯树脂为利用半酯化法合成双环戊二烯的改性不饱和聚酯树脂， 抗 收縮剂为聚丙烯酸酯，活性稀释剂为甘油二烯丙基醚己二酸酯 2重量份，邻苯二甲酸二烯 丙酯 2重量份。
经检测： 其压剪强度 (MPa)为： 16. 0， 拉剪强度 (MPa): 16. 2,弯弹 (MPa): 5875. 1， 冲击韧性 (KJ/m2): 3. 19， 硬度 (HSD): 53. 8， 收縮率 (%)： 0. 05。
使用方法同实施例 1。
实施例 13
一种专用有色石材勾缝胶， 它由气干性不饱和聚酯树脂为 100重量份， 纳米碳酸钙 3重量份， 纳米硅酸镁 3重量份， 平均为 400目重质碳酸钙 150重量份， 滑石粉 2重量 份，抗收縮剂为 10重量份，活性稀释剂 3重量份，黄色颜料 (其中的颜料为胶体需要的各 种颜料， 颜料的用量根据所需要颜料的深浅来确定)组成。 其颜色为黄色。
气干性不饱和聚酯树脂为烯丙基縮水甘油醚改性不饱和聚酯树脂， 抗收縮剂为聚乙 酸乙烯 6重量份， 聚甲基丙烯酸甲酯 4重量份， 活性稀释剂为邻苯二甲酸二烯丙酯 2重 量份，邻氯苯乙烯 1重量份。
经检测： 其压剪强度 (MPa)为： 16. 3， 拉剪强度 (MPa): 16. 8，弯弹 (MPa): 6012. 4， 冲击韧性 (KJ/m2): 3. 05， 硬度 (HSD): 54. 0， 收縮率 (%)： 0. 17。
使用方法同实施例 1。
实施例 14
一种专用有色石材勾缝胶， 它由气干性不饱和聚酯树脂为 100重量份， 纳米硅酸镁 3重量份，纳米氧化钙 3重量份，纳米氧化铝 3重量份，平均为 800目碳酸钙 15重量份， 抗收縮剂为 10重量份，活性稀释剂 3重量份，黄色颜料 (其中的颜料为胶体需要的各种颜 料， 颜料的用量根据所需要颜料的深浅来确定)组成。 其颜色为黄色。
气干性不饱和聚酯树脂为烯丙基縮水甘油醚改性不饱和聚酯树脂， 抗收縮剂为聚乙 酸乙烯 6重量份， 聚甲基丙烯酸甲酯 4重量份， 活性稀释剂为邻苯二甲酸二烯丙酯 2重 量份，邻氯苯乙烯 1重量份。
经检测： 其压剪强度 (MPa)为： 16. 8， 拉剪强度 (MPa): 17. 4，弯弹 (MPa): 4364. 7， 冲击韧性 （KJ/m2): 4. 33， 硬度 （HSD): 63. 8， 收縮率 （％)： 0. 23。
使用方法同实施例 1。 实施例 15
一种专用有色石材勾缝胶， 它由气干性不饱和聚酯树脂为 100重量份， 纳米氧化铝 4重量份，平均为 300目碳酸钙 100重量份，硫酸钡 110重量份，抗收縮剂为 10重量份， 活性稀释剂 3重量份，黄色颜料 (其中的颜料为胶体需要的各种颜料， 颜料的用量根据所 需要颜料的深浅来确定)组成。 其颜色为黄色。
气干性不饱和聚酯树脂为烯丙基縮水甘油醚改性不饱和聚酯树脂， 抗收縮剂为聚乙 酸乙烯 6重量份， 聚甲基丙烯酸甲酯 4重量份， 活性稀释剂为邻苯二甲酸二烯丙酯 2重 量份，邻氯苯乙烯 1重量份。
经检测： 其压剪强度 (MPa)为： 14. 2, 拉剪强度 (MPa): 14. 8，弯弹 (MPa): 6103. 7， 冲击韧性 （KJ/m2): 2. 95， 硬度 （HSD): 50. 9， 收縮率 （％)： 0. 28。
使用方法同实施例 1。
经试用本发明专用有色石材勾缝胶完全满足石材之间勾缝的要求。
需要说明的是： 对于所属领域的技术人员来说， 在不改变本发明原理的前提下， 还 可以对本发明作出适当的改进和变形， 这同样属于本发明的保护范围。 如抗收縮剂、 活 性稀释剂、 气干性不饱和聚酯树脂等本发明所列举的物质， 包括但同时并不局限于上述 物质。

Claims

权 利 要 求 书
1、 一种专用有色石材勾缝胶， 其特征在于它至少包括气干性不饱和聚酯树脂 100 重量份， 氢化蓖麻油 0-5重量份， 纳米粉体 1-20重量份， 填料 10-250重量份， 抗收縮 剂 1-15重量份。
2、根据权利要求 1所述的一种专用有色石材勾缝胶，其特征在于它至少包括气干性 不饱和聚酯树脂 100重量份，氢化蓖麻油 1-3重量份，纳米粉体 3-10重量份，填料 50-200 重量份， 抗收縮剂 5-10重量份。
3、根据权利要求 2所述的一种专用有色石材勾缝胶，其特征在于所述气干性不饱和 聚酯树脂为 100重量份， 氢化蓖麻油为 1重量份， 纳米粉体为 6重量粉， 填料为 70重量 份， 抗收縮剂为 8重量份。
4、根据权利要求 1或 2或 3所述的一种专用有色石材勾缝胶，其特征在于所述气干 性不饱和聚酯树脂为： 利用半酯化法合成双环戊二烯的改性不饱和聚酯树脂， 烯丙基縮 水甘油醚改性不饱和聚酯树脂，三羟甲基丙烷二烯丙基醚改性的气干性不饱和聚酯树脂。
5、根据权利要求 1或 2或 3所述的一种专用有色石材勾缝胶，其特征在于它还包括 活性稀释剂 1-5重量份。
6、根据权利要求 1或 2或 3所述的一种专用有色石材勾缝胶，其特征在于所述纳米 粉体和填料采用超声波分散和不小于 1500转 /分的高速搅拌。
7、根据权利要求 1或 2或 3所述的一种专用有色石材勾缝胶，其特征在于所述纳米 粉体为纳米二氧化硅、 纳米碳酸钙、 纳米硅酸镁、 纳米氧化钙、 纳米氧化铝中的一种或 几种。
8、根据权利要求 1或 2或 3所述的一种专用有色石材勾缝胶，其特征在于所述填料 为碳酸钙、 滑石粉、 双飞粉、 石英粉、 硬脂酸钙、 白云石粉、 膨润土、 硫酸钡中的一种 或几种。
9、根据权利要求 1或 2或 3所述的一种专用有色石材勾缝胶，其特征在于抗收縮剂 包括聚乙酸烯丙酯、 聚己二酸丙三醇酯、 聚乙酸乙烯、 聚丙烯酸酯、 聚苯乙烯、 聚乙烯、 聚氯乙烯、 聚甲基丙烯酸甲酯中的一种或几种。
10、 根据权利要求 5所述的一种专用有色石材勾缝胶， 其特征在于所述活性稀释剂 为苯乙烯、 α -甲基苯乙烯、甘油二烯丙基醚己二酸酯、邻苯二甲酸二烯丙酯、邻氯苯乙 烯、 对叔丁基苯乙烯中的一种或几种。
11、 根据权利要求 1或 2或 3所述的一种专用有色石材勾缝胶， 其特征在于它还包 括金红石型钛白粉 5-20重量份。
12、 根据权利要求 1或 2或 3所述的一种专用有色石材勾缝胶， 其特征在于它还包 括有色颜料。
13、 根据权利要求 8所述的一种专用有色石材勾缝胶， 其特征在于所述填料平均为 300-1250目。
PCT/CN2011/074041 2010-06-08 2011-05-13 一种专用有色石材勾缝胶 WO2011153893A1 (zh)

Priority Applications (6)

Application Number Priority Date Filing Date Title
BR112012031114A BR112012031114A2 (pt) 2010-06-08 2011-05-13 adesivo colorido para cimentação de pedras
RU2012158113/05A RU2531826C2 (ru) 2010-06-08 2011-05-13 Окрашенный соединительный клей для камня
EP11791884.7A EP2581429A4 (en) 2010-06-08 2011-05-13 DYED ADHESIVE FOR STONES
AU2011264234A AU2011264234B2 (en) 2010-06-08 2011-05-13 Colored jointing adhesive for stone
EG2012061154A EG27040A (en) 2010-06-08 2012-06-20 Colored jointing adhesive for stone
US13/568,102 US9062234B2 (en) 2010-06-08 2012-08-06 Adhesive

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201010201018.X 2010-06-08
CN201010201018A CN101857790A (zh) 2010-06-08 2010-06-08 一种专用有色石材勾缝胶

Related Child Applications (1)

Application Number Title Priority Date Filing Date
US13/568,102 Continuation-In-Part US9062234B2 (en) 2010-06-08 2012-08-06 Adhesive

Publications (1)

Publication Number Publication Date
WO2011153893A1 true WO2011153893A1 (zh) 2011-12-15

Family

ID=42943956

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2011/074041 WO2011153893A1 (zh) 2010-06-08 2011-05-13 一种专用有色石材勾缝胶

Country Status (8)

Country Link
US (1) US9062234B2 (zh)
EP (1) EP2581429A4 (zh)
CN (1) CN101857790A (zh)
AU (1) AU2011264234B2 (zh)
BR (1) BR112012031114A2 (zh)
EG (1) EG27040A (zh)
RU (1) RU2531826C2 (zh)
WO (1) WO2011153893A1 (zh)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101531875A (zh) * 2009-03-25 2009-09-16 武汉市科达云石护理材料有限公司 石材勾缝胶
CN102181254B (zh) * 2010-03-03 2015-08-12 武汉市科达云石护理材料有限公司 增韧云石胶组合物
CN101851483B (zh) * 2010-06-08 2014-06-11 武汉市科达云石护理材料有限公司 一种石材勾缝胶
CN101857790A (zh) * 2010-06-08 2010-10-13 武汉市科达云石护理材料有限公司 一种专用有色石材勾缝胶
WO2012154909A2 (en) * 2011-05-10 2012-11-15 Sun Chemical Corporation Cold foil adhesives used in food & non food packaging applications
CN103571422B (zh) * 2012-07-27 2015-09-30 武汉市石代高新建材有限公司 一种云石胶
CN106634765A (zh) * 2016-12-16 2017-05-10 深圳市华星光电技术有限公司 黑色封口胶与lcd异形屏及其制作方法
EP3810688A1 (en) 2018-05-10 2021-04-28 PPG Architectural Finishes, Inc. Low voc adhesive composition
MX2021014090A (es) 2019-09-04 2021-12-10 Renato Duarte LAS CASAS Producto del tipo granito artificial para simulacion de piedra noble en revestimiento de superficies, proceso para su obtencion, metodo de aplicacion y uso.
CN113621334A (zh) * 2020-05-08 2021-11-09 南通碧辉石业有限公司 一种贴纸石材专用胶
CN113387614B (zh) * 2021-05-21 2022-07-01 浙江杨艺园林工程有限公司 一种仿真石保护箱及其制备方法

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1664024A (zh) * 2005-03-09 2005-09-07 哈尔滨工业大学 幼滑原子灰
CN101525507A (zh) * 2008-03-11 2009-09-09 陈杰新 全能合金环保型原子灰
CN101531875A (zh) * 2009-03-25 2009-09-16 武汉市科达云石护理材料有限公司 石材勾缝胶
CN101570655A (zh) * 2009-05-26 2009-11-04 广东三和化工科技有限公司 一种环保水性原子灰
CN101851483A (zh) * 2010-06-08 2010-10-06 武汉市科达云石护理材料有限公司 一种石材勾缝胶
CN101857790A (zh) * 2010-06-08 2010-10-13 武汉市科达云石护理材料有限公司 一种专用有色石材勾缝胶

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3959209A (en) * 1973-04-11 1976-05-25 Koppers Company, Inc. Curable solid polyester resins
DE2645657A1 (de) * 1976-10-09 1978-04-13 Bayer Ag Verfahren zur herstellung von polyestern fuer lufttrocknende ungesaettigte polyesterharze
US4877656A (en) * 1986-11-06 1989-10-31 Academy Of Applied Science, Inc. Method of fabricating simulated stone surfaces and improved simulated stone product
TW510916B (en) * 1998-12-21 2002-11-21 Bayer Ag Aqueous reacitve filler compositions
JP2002322423A (ja) * 2001-04-24 2002-11-08 Dainippon Ink & Chem Inc パテ用樹脂組成物及びパテ
CN1131885C (zh) * 2001-04-27 2003-12-24 长春华起科技（集团）股份有限公司 纳米石材功能剂及其制备方法
WO2004000953A1 (de) * 2002-06-19 2003-12-31 Thor Gmbh Beschichtungsmasse mit biozidmikrokapseln
RU2287001C1 (ru) * 2005-07-20 2006-11-10 Закрытое акционерное общество Научно-производственное объединение "Стройполимер" Термоклей для склеивания и герметизации
DE102005035442A1 (de) * 2005-07-28 2007-05-16 Wacker Chemie Ag Stabilisierte HDK-Suspensionen zur Verstärkung von Reaktivharzen
JP2007077176A (ja) * 2005-09-09 2007-03-29 Tsubasa System Co Ltd 補修用材料及びこれを用いた車両塗装面の補修方法
ES2282035B1 (es) * 2006-03-06 2008-09-16 Aidico, Asociacion De Industrias De La Construccion Adhesivos epoxi y de poliester insaturado en emulsion acuosa para la consolidacion de piedras naturales.
DE102007024099A1 (de) * 2007-05-22 2008-11-27 Evonik Degussa Gmbh Klebstoffe
US7951856B2 (en) * 2007-07-13 2011-05-31 Valspar Sourcing, Inc. Coating composition with accelerated low temperature cure
CN101643534B (zh) * 2009-09-08 2011-06-22 无锡新宏泰电器科技股份有限公司 中高压电器用大理石花纹聚酯模塑料及其制备方法

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1664024A (zh) * 2005-03-09 2005-09-07 哈尔滨工业大学 幼滑原子灰
CN101525507A (zh) * 2008-03-11 2009-09-09 陈杰新 全能合金环保型原子灰
CN101531875A (zh) * 2009-03-25 2009-09-16 武汉市科达云石护理材料有限公司 石材勾缝胶
CN101570655A (zh) * 2009-05-26 2009-11-04 广东三和化工科技有限公司 一种环保水性原子灰
CN101851483A (zh) * 2010-06-08 2010-10-06 武汉市科达云石护理材料有限公司 一种石材勾缝胶
CN101857790A (zh) * 2010-06-08 2010-10-13 武汉市科达云石护理材料有限公司 一种专用有色石材勾缝胶

Also Published As

Publication number Publication date
EP2581429A4 (en) 2014-07-09
EG27040A (en) 2015-04-15
US20120302686A1 (en) 2012-11-29
US9062234B2 (en) 2015-06-23
BR112012031114A2 (pt) 2016-11-01
AU2011264234A1 (en) 2013-01-24
AU2011264234B2 (en) 2014-07-24
CN101857790A (zh) 2010-10-13
EP2581429A1 (en) 2013-04-17
RU2531826C2 (ru) 2014-10-27
RU2012158113A (ru) 2014-07-20

Similar Documents

Publication Publication Date Title
WO2011153893A1 (zh) 一种专用有色石材勾缝胶
WO2011153892A1 (zh) 一种石材勾缝胶
WO2010108437A1 (zh) 有色石材勾缝胶
CN107652743A (zh) 一种环保内墙腻子粉
WO2012019364A1 (zh) 一种木质改性纤维增强水泥外墙板及其制造工艺
CN101544856A (zh) 外墙腻子
JP2008523202A (ja) 黄土を含んだ複合固体表面成形品
AU647476B2 (en) Cement based compositions having elastomeric properties, and method of manufacture
CN106916554A (zh) 一种单组分玻化砖背胶
CN101805581B (zh) 石材勾缝胶
CN106753094A (zh) 一种水性高强免钉胶
CN1156501C (zh) 丙烯酸封闭乳液
CN105820641A (zh) 建筑内墙用耐水腻子及其制备方法
JPH0813407A (ja) 透水性舗装構造体およびその施工法
CN101343437A (zh) 铝塑板效果氟碳漆专用干粉腻子及其制备方法
KR100827296B1 (ko) 나노 탄산칼슘을 이용한 통기성 방수 코팅제
CN102775913A (zh) 一种利用工业废料微硅粉制作的涂料及其制备方法
CN103436205A (zh) 纳米改性的水基耐候性隔音密封剂及其制备方法
CN111303682A (zh) 金属氟碳漆专用柔性腻子粉
CN107033821A (zh) 一种新型玻化砖背胶
CN110484047A (zh) 一种腻平粘结料及其制备方法
CN100363451C (zh) 建筑用水溶性速凝胶粉
CN102093019B (zh) 一种造型天花板用胶粘剂
JP2023156581A (ja) 変成シリコーン組成物
JPH05331442A (ja) 接着シール材

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 11791884

Country of ref document: EP

Kind code of ref document: A1

WWE Wipo information: entry into national phase

Ref document number: 2650/MUMNP/2012

Country of ref document: IN

NENP Non-entry into the national phase

Ref country code: DE

WWE Wipo information: entry into national phase

Ref document number: 2011791884

Country of ref document: EP

ENP Entry into the national phase

Ref document number: 2012158113

Country of ref document: RU

Kind code of ref document: A

ENP Entry into the national phase

Ref document number: 2011264234

Country of ref document: AU

Date of ref document: 20110513

Kind code of ref document: A

REG Reference to national code

Ref country code: BR

Ref legal event code: B01A

Ref document number: 112012031114

Country of ref document: BR

ENP Entry into the national phase

Ref document number: 112012031114

Country of ref document: BR

Kind code of ref document: A2

Effective date: 20121206