CN105348878A - Water-proofing agent for water tower - Google Patents
Water-proofing agent for water tower Download PDFInfo
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- CN105348878A CN105348878A CN201510918056.XA CN201510918056A CN105348878A CN 105348878 A CN105348878 A CN 105348878A CN 201510918056 A CN201510918056 A CN 201510918056A CN 105348878 A CN105348878 A CN 105348878A
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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
- C09D4/00—Coating compositions, e.g. paints, varnishes or lacquers, based on organic non-macromolecular compounds having at least one polymerisable carbon-to-carbon unsaturated bond ; Coating compositions, based on monomers of macromolecular compounds of groups C09D183/00 - C09D183/16
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- 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
- C08K5/09—Carboxylic acids; Metal salts thereof; Anhydrides thereof
- C08K5/092—Polycarboxylic acids
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- 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
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- 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
- C08K5/12—Esters; Ether-esters of cyclic polycarboxylic acids
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- 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
- C08K5/16—Nitrogen-containing compounds
- C08K5/34—Heterocyclic compounds having nitrogen in the ring
- C08K5/3412—Heterocyclic compounds having nitrogen in the ring having one nitrogen atom in the ring
- C08K5/3415—Five-membered rings
- C08K5/3417—Five-membered rings condensed with carbocyclic rings
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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
- C09D7/00—Features of coating compositions, not provided for in group C09D5/00; Processes for incorporating ingredients in coating compositions
- C09D7/40—Additives
- C09D7/60—Additives non-macromolecular
- C09D7/63—Additives non-macromolecular organic
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- Polymers & Plastics (AREA)
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Abstract
The invention relates to a waterproof paint, and in particular relates to a water-proofing agent for a water tower. The water-proofing agent is prepared from the raw materials of (1R,3S)-1,2,2-trimethyl-1,3-cyclopentane dicarboxylic acid, diethyl-1,1-cyclopropanedicarboxylate, (5alpha)-3,14-dyhydroxyl-17-propylphenol-2-en-1-yl-4,5-epoxy morphinan-6-keto, 7-[3-hydroxyl-2-(3-hydroxyl-1-octenyl)-5-oxocyclopentyl]-5-heptenoic acid, 3,4-epoxycyclohexylmethyl3,4-epoxycyclohexanecarboxylate, 2-(2-oxo-1H-indole-3-subunit)-1H-indole-3-keto, 8-(2-octacyclopropen-1-yl)octanoic acid and the like. The water-proofing agent for the water tower has relatively high permeability to buildings which are difficult to permeate, such as a concrete construction material for the water tower, is green and environment friendly, and has better water proof protection effect on the buildings, is simple and flexible in construction operation, convenient to transport, safe to construct, low in cost and is applicable to waterproofing application of a building material.
Description
Technical field
The present invention relates to a kind of waterproof paint, be specifically related to a kind of water tower water-resisting agent.
Background technology
Water tower, Water storage in general Residential areas, some or an important component part of water factory's production technique.For the tall and slender structure of water storage and water distribution, be used for keeping and regulating the water yield in water supply network and hydraulic pressure.Primarily of water tank, basis and the cylinder both being connected or support composition.In industry with covil construction, water tower is a kind of more common and special buildings.
Container class water tower has plastics water tower and two kinds, stainless steel water tower: plastics water tower can be divided into rotational moulding type and blown type, and rotational moulding plastic water tower is produced by traditional technology.Relative to rotational moulding type water tower, its quality, model, price, duration of service etc., each attribute all cannot compared with blown type water tower.So main based on blowing water tower on market, but still have certain market at some rotational moulding water towers from far-off regions, the production cost of rotational moulding water tower and the construction of plant and equipment need less fund input than blowing water tower after all.
The water tower that water tower is divided into steel reinforcement concrete water tower, molten steel tower, masonry to prop up cylinder and Steel Concrete water tank combining by material of construction.Water tank also can use ferro-cement, glass reinforced plastic and timber to build.The water tower that some have castle profile was once built in past Europe.The state-owned multi-functional water tower of method, arrange water tank at highest point, middle part is office occupancy, and bottom is market.China also have chimney build jointly with water tower together with difunctional structures, be to discharge oil smoke lower the temperature, reach profit and condense in a large number, be discharged into less in air as far as possible, be environmental administration requirement a measure.Cylinder shell-type and back taper shell-type is divided into by water tank form.In this two kinds of forms application of China at most, spherical, box-shaped, bowl-type and globule shape etc. are multiple in addition in addition.Prop up cylinder and generally make round shape with Steel Concrete or masonry.Support majority reinforced concrete rigid frame or Steel Structure.There are Reinforced Concrete Circular basis, basic, the single conical shell of ring flat-plate and combination conical shell basis and pile foundation in water tower basis.When water tower capacity is less, highly little time, the rigid foundation also can built by laying bricks or stones by masonry material.
The construction of water tower needs meticulous especially and exquisite skill, if construction quality is bad, gently then causes permanent percolating water, heavy then scrap and can not use.General water-resisting agent in the market, waterproof effect is poor, and environmental protection does not meet the demands, and this just needs to develop a kind of water tower water-resisting agent and meets customer need.
Summary of the invention
The object of the invention is to solve the deficiency that waterproof effect is poor, environment protecting is poor that above-mentioned prior art exists, develop a kind of environmental protection, good water-proof effect and water tower water-resisting agent with low cost.
A kind of water tower water-resisting agent, special character is to be prepared from by the raw material of following weight: (1R, 3S)-1, 2, 2-trimethylammonium-1, 3-cyclopentane dicarboxylic acid 8-16 part, 1, 1-cyclopropyl diethyl dicarboxylate 3-9 part, (5alpha)-3, 14-dihydroxyl-17-third-2-alkene-1-base-4, 5-epoxy morphinane-6-ketone 23-27 part, 7-[3-hydroxyl-2-(3-hydroxyl-1-octenyl)-5-oxocyclopentyl]-5-heptenoic acid 18-24 part, 3, 4-epoxycyclohexyl-methyl 3, 4-epoxycyclohexyl manthanoate 37-43 part, 2-(2-oxo-1H-indoles-3-subunit)-1H-indoles-3-ketone 29-33 part, 8-(2-octyl group ring third-1-thiazolinyl) sad 41-47 part, 2-methyl-5-oxo ring penta-1-enol propionic ester 50-56 part, 7-hydroxyl-3-(4-p-methoxy-phenyl) chromone 38-44 part, 5-methylol phendioxin, 3-dioxolanes 6-12 part, 1-[(4-amino-2-propyl group-5-pyrimidyl) methyl]-2-picoline muriate 14-20 part, 1-isopropyl-4-methyl cyclohexyl-2-alcohol acetic ester 42-48 part.
Preferably, the water tower water-resisting agent adopting following weight raw material to prepare has better waterproof effect: (1R, 3S)-1, 2, 2-trimethylammonium-1, 3-cyclopentane dicarboxylic acid 12 parts, 1, 1-cyclopropyl diethyl dicarboxylate 3 parts, (5alpha)-3, 14-dihydroxyl-17-third-2-alkene-1-base-4, 5-epoxy morphinane-6-ketone 27 parts, 7-[3-hydroxyl-2-(3-hydroxyl-1-octenyl)-5-oxocyclopentyl]-5-heptenoic acid 21 parts, 3, 4-epoxycyclohexyl-methyl 3, 4-epoxycyclohexyl manthanoate 37 parts, 2-(2-oxo-1H-indoles-3-subunit)-1H-indoles-3-ketone 33 parts, sad 44 parts of 8-(2-octyl group ring third-1-thiazolinyl), 2-methyl-5-oxo ring penta-1-enol propionic ester 50 parts, 7-hydroxyl-3-(4-p-methoxy-phenyl) chromone 44 parts, 5-methylol phendioxin, 3-dioxolanes 9 parts, 1-[(4-amino-2-propyl group-5-pyrimidyl) methyl]-2-picoline muriate 14 parts, 1-isopropyl-4-methyl cyclohexyl-2-alcohol acetic ester 48 parts.
Preparation method of the present invention, concrete steps are as follows:
By (1R under whipped state, 3S)-1, 2, 2-trimethylammonium-1, 3-cyclopentane dicarboxylic acid, 1, 1-cyclopropyl diethyl dicarboxylate, (5alpha)-3, 14-dihydroxyl-17-third-2-alkene-1-base-4, 5-epoxy morphinane-6-ketone, 7-[3-hydroxyl-2-(3-hydroxyl-1-octenyl)-5-oxocyclopentyl]-5-heptenoic acid, 3, 4-epoxycyclohexyl-methyl 3, 4-epoxycyclohexyl manthanoate, 2-(2-oxo-1H-indoles-3-subunit)-1H-indoles-3-ketone, 8-(2-octyl group ring third-1-thiazolinyl) is sad to be dissolved in 40-75 DEG C of water, add 2-methyl-5-oxo ring penta-1-enol propionic ester afterwards, 7-hydroxyl-3-(4-p-methoxy-phenyl) chromone, 5-methylol phendioxin, 3-dioxolanes, 1-[(4-amino-2-propyl group-5-pyrimidyl) methyl]-2-picoline muriate, 1-isopropyl-4-methyl cyclohexyl-2-alcohol acetic ester, and stirred solution makes it fully mix, after add 40-75 DEG C of water and by phosphoric acid regulator solution pH value to 3.5-5.5, leave standstill 45-55 minute.
This water tower water-resisting agent, has higher perviousness to the buildings of the infiltration difficulties such as water tower concrete building material, and environmental protection, for buildings, there is good waterproofing protection effect.Meanwhile, constructing operation is flexibly easy, convenient transportation, and construction safety is cheap, is suitable for the waterproof applications of material of construction.
Embodiment
Below provide the specific embodiment of the present invention, be used for being further described the present invention.In the present invention, if no special instructions, each raw material all in working substance content for 100%.
In following examples, raw material introduction:
(1R, 3S)-1,2,2-trimethylammonium-1,3-cyclopentane dicarboxylic acid, CAS accession number is: 124-83-4;
1,1-cyclopropyl diethyl dicarboxylate, CAS accession number is: 1559-02-0;
(5alpha)-3,14-dihydroxyl-17-third-2-alkene-1-base-4,5-epoxy morphinane-6-ketone, CAS accession number is: 465-65-6;
7-[3-hydroxyl-2-(3-hydroxyl-1-octenyl)-5-oxocyclopentyl]-5-heptenoic acid, CAS accession number is: 363-24-6;
3,4-epoxycyclohexyl-methyl 3,4-epoxycyclohexyl manthanoate, CAS accession number is: 2386-87-0;
2-(2-oxo-1H-indoles-3-subunit)-1H-indoles-3-ketone, CAS accession number is: 479-41-4;
8-(2-octyl group ring third-1-thiazolinyl) is sad, and CAS accession number is: 738-87-4;
2-methyl-5-oxo ring penta-1-enol propionic ester, CAS accession number is: 87-55-8;
7-hydroxyl-3-(4-p-methoxy-phenyl) chromone, CAS accession number is: 485-72-3;
5-methylol phendioxin, 3-dioxolanes, CAS accession number is: 495-76-1;
1-[(4-amino-2-propyl group-5-pyrimidyl) methyl]-2-picoline muriate, CAS accession number is: 121-25-5;
1-isopropyl-4-methyl cyclohexyl-2-alcohol acetic ester, CAS accession number is: 89-48-5.
Embodiment 1
Weigh the raw material of following weight: (1R, 3S)-1, 2, 2-trimethylammonium-1, 3-cyclopentane dicarboxylic acid 8kg, 1, 1-cyclopropyl diethyl dicarboxylate 9kg, (5alpha)-3, 14-dihydroxyl-17-third-2-alkene-1-base-4, 5-epoxy morphinane-6-ketone 25kg, 7-[3-hydroxyl-2-(3-hydroxyl-1-octenyl)-5-oxocyclopentyl]-5-heptenoic acid 18kg, 3, 4-epoxycyclohexyl-methyl 3, 4-epoxycyclohexyl manthanoate 43kg, 2-(2-oxo-1H-indoles-3-subunit)-1H-indoles-3-ketone 31kg, 8-(2-octyl group ring third-1-thiazolinyl) sad 41kg, 2-methyl-5-oxo ring penta-1-enol propionic ester 56kg, 7-hydroxyl-3-(4-p-methoxy-phenyl) chromone 41kg, 5-methylol phendioxin, 3-dioxolanes 6kg, 1-[(4-amino-2-propyl group-5-pyrimidyl) methyl]-2-picoline muriate 20kg, 1-isopropyl-4-methyl cyclohexyl-2-alcohol acetic ester 45kg.
The preparation method of the present embodiment water tower water-resisting agent, adopt and be prepared from the following method: by (1R under whipped state, 3S)-1, 2, 2-trimethylammonium-1, 3-cyclopentane dicarboxylic acid, 1, 1-cyclopropyl diethyl dicarboxylate, (5alpha)-3, 14-dihydroxyl-17-third-2-alkene-1-base-4, 5-epoxy morphinane-6-ketone, 7-[3-hydroxyl-2-(3-hydroxyl-1-octenyl)-5-oxocyclopentyl]-5-heptenoic acid, 3, 4-epoxycyclohexyl-methyl 3, 4-epoxycyclohexyl manthanoate, 2-(2-oxo-1H-indoles-3-subunit)-1H-indoles-3-ketone, 8-(2-octyl group ring third-1-thiazolinyl) is sad to be dissolved in 40-75 DEG C of water, add 2-methyl-5-oxo ring penta-1-enol propionic ester afterwards, 7-hydroxyl-3-(4-p-methoxy-phenyl) chromone, 5-methylol phendioxin, 3-dioxolanes, 1-[(4-amino-2-propyl group-5-pyrimidyl) methyl]-2-picoline muriate, 1-isopropyl-4-methyl cyclohexyl-2-alcohol acetic ester, and stirred solution makes it fully mix, after add 40-75 DEG C of water and by phosphoric acid regulator solution pH value to 3.5-5.5, leave standstill 45-55 minute.
Embodiment 2
Weigh the raw material of following weight: (1R, 3S)-1, 2, 2-trimethylammonium-1, 3-cyclopentane dicarboxylic acid 12kg, 1, 1-cyclopropyl diethyl dicarboxylate 3kg, (5alpha)-3, 14-dihydroxyl-17-third-2-alkene-1-base-4, 5-epoxy morphinane-6-ketone 27kg, 7-[3-hydroxyl-2-(3-hydroxyl-1-octenyl)-5-oxocyclopentyl]-5-heptenoic acid 21kg, 3, 4-epoxycyclohexyl-methyl 3, 4-epoxycyclohexyl manthanoate 37kg, 2-(2-oxo-1H-indoles-3-subunit)-1H-indoles-3-ketone 33kg, 8-(2-octyl group ring third-1-thiazolinyl) sad 44kg, 2-methyl-5-oxo ring penta-1-enol propionic ester 50kg, 7-hydroxyl-3-(4-p-methoxy-phenyl) chromone 44kg, 5-methylol phendioxin, 3-dioxolanes 9kg, 1-[(4-amino-2-propyl group-5-pyrimidyl) methyl]-2-picoline muriate 14kg, 1-isopropyl-4-methyl cyclohexyl-2-alcohol acetic ester 48kg.
The preparation method of the present embodiment water tower water-resisting agent is with embodiment 1.
Embodiment 3
Weigh the raw material of following weight: (1R, 3S)-1, 2, 2-trimethylammonium-1, 3-cyclopentane dicarboxylic acid 16kg, 1, 1-cyclopropyl diethyl dicarboxylate 6kg, (5alpha)-3, 14-dihydroxyl-17-third-2-alkene-1-base-4, 5-epoxy morphinane-6-ketone 23kg, 7-[3-hydroxyl-2-(3-hydroxyl-1-octenyl)-5-oxocyclopentyl]-5-heptenoic acid 24kg, 3, 4-epoxycyclohexyl-methyl 3, 4-epoxycyclohexyl manthanoate 40kg, 2-(2-oxo-1H-indoles-3-subunit)-1H-indoles-3-ketone 29kg, 8-(2-octyl group ring third-1-thiazolinyl) sad 47kg, 2-methyl-5-oxo ring penta-1-enol propionic ester 53kg, 7-hydroxyl-3-(4-p-methoxy-phenyl) chromone 38kg, 5-methylol phendioxin, 3-dioxolanes 12kg, 1-[(4-amino-2-propyl group-5-pyrimidyl) methyl]-2-picoline muriate 17kg, 1-isopropyl-4-methyl cyclohexyl-2-alcohol acetic ester 42kg.
The preparation method of the present embodiment water tower water-resisting agent is with embodiment 1.
The water resistance test of water tower water-resisting agent.
The present invention adopts following water tower material of construction concrete sample: the concrete steel die trial of 10cm × 10cm × 10cm is shaping, die trial internal surface does not use oil-based release agent, and specification is the proportioning (being called for short HPC) of the proportioning (being called for short OPC) of the normal concrete of C30 strength grade and the Marine Engineering High-performance Concrete of C45 strength grade.
Embodiment 1-3 water tower water-resisting agent carries out water resistance test to this concrete sample.
1, penetrating quality test, in table 1.
Table 1 gives the depth of penetration test data of embodiment 1-3 water-resisting agent in OPC and HPC.Specific as follows.
Table 1: the depth of penetration test result of water-resisting agent
Therefrom can find out: the depth of penetration of embodiment 1-3 water tower water-resisting agent in C30 normal concrete, all more than 4mm, should reach the acceptance requirement of 3 ~ 4mm more than impregnating depth in JTJ275-2000.Depth of penetration in C45 high performance concrete also meets the acceptance requirement of 2 ~ 3mm in JTJ275-2000.Wherein, the penetrating quality of embodiment 2 water tower water-resisting agent is more excellent, and depth of penetration reaches 5.2mm, 3.8mm respectively, has better osmotic effect to buildings.
2, water-intake rate performance test, in table 2.
Concrete water-intake rate effect after the process of embodiment 1-3 water-resisting agent is in table 2.
Table 2: the concrete water-intake rate effect of embodiment 1-3 water-resisting agent process
Data as can be seen from table 2: after using the process of embodiment 1-3 water-resisting agent, concrete water-intake rate reduces by more than 90% than when not using water-resisting agent to protect, and exceeds in JTJ275-2000 and is not more than 0.01mm/min
0.5acceptance requirement.Wherein, embodiment 2 water tower water-resisting agent reduces more obvious for the water-intake rate of buildings, and water-intake rate is reduced to 0.0026mm/min respectively
0.5, 0.0033mm/min
0.5.
Claims (2)
1. a water tower water-resisting agent, it is characterized in that being prepared from by the raw material of following weight: (1R, 3S)-1, 2, 2-trimethylammonium-1, 3-cyclopentane dicarboxylic acid 8-16 part, 1, 1-cyclopropyl diethyl dicarboxylate 3-9 part, (5alpha)-3, 14-dihydroxyl-17-third-2-alkene-1-base-4, 5-epoxy morphinane-6-ketone 23-27 part, 7-[3-hydroxyl-2-(3-hydroxyl-1-octenyl)-5-oxocyclopentyl]-5-heptenoic acid 18-24 part, 3, 4-epoxycyclohexyl-methyl 3, 4-epoxycyclohexyl manthanoate 37-43 part, 2-(2-oxo-1H-indoles-3-subunit)-1H-indoles-3-ketone 29-33 part, 8-(2-octyl group ring third-1-thiazolinyl) sad 41-47 part, 2-methyl-5-oxo ring penta-1-enol propionic ester 50-56 part, 7-hydroxyl-3-(4-p-methoxy-phenyl) chromone 38-44 part, 5-methylol phendioxin, 3-dioxolanes 6-12 part, 1-[(4-amino-2-propyl group-5-pyrimidyl) methyl]-2-picoline muriate 14-20 part, 1-isopropyl-4-methyl cyclohexyl-2-alcohol acetic ester 42-48 part.
2. water tower water-resisting agent as claimed in claim 1, it is characterized in that being prepared from by the raw material of following weight: (1R, 3S)-1, 2, 2-trimethylammonium-1, 3-cyclopentane dicarboxylic acid 12 parts, 1, 1-cyclopropyl diethyl dicarboxylate 3 parts, (5alpha)-3, 14-dihydroxyl-17-third-2-alkene-1-base-4, 5-epoxy morphinane-6-ketone 27 parts, 7-[3-hydroxyl-2-(3-hydroxyl-1-octenyl)-5-oxocyclopentyl]-5-heptenoic acid 21 parts, 3, 4-epoxycyclohexyl-methyl 3, 4-epoxycyclohexyl manthanoate 37 parts, 2-(2-oxo-1H-indoles-3-subunit)-1H-indoles-3-ketone 33 parts, sad 44 parts of 8-(2-octyl group ring third-1-thiazolinyl), 2-methyl-5-oxo ring penta-1-enol propionic ester 50 parts, 7-hydroxyl-3-(4-p-methoxy-phenyl) chromone 44 parts, 5-methylol phendioxin, 3-dioxolanes 9 parts, 1-[(4-amino-2-propyl group-5-pyrimidyl) methyl]-2-picoline muriate 14 parts, 1-isopropyl-4-methyl cyclohexyl-2-alcohol acetic ester 48 parts.
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US20130331476A1 (en) * | 2012-06-12 | 2013-12-12 | Korea Advanced Institute Of Science And Technology | Siloxane hard coating resin |
CN104031455A (en) * | 2014-06-25 | 2014-09-10 | 滁州斯迈特复合材料有限公司 | Flame retardant for car paint |
CN104120044A (en) * | 2014-06-27 | 2014-10-29 | 滁州斯迈特复合材料有限公司 | Detergent for face cream box |
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Publication number | Priority date | Publication date | Assignee | Title |
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CN102010686A (en) * | 2010-09-30 | 2011-04-13 | 烟台德邦电子材料有限公司 | Double-solidification system fast-flowing underfill and preparation method thereof |
CN102014068A (en) * | 2010-12-16 | 2011-04-13 | 北京航空航天大学 | Noncooperative-game-based delay tolerant network (DTN) opportunistic routing cooperative encouragement method |
US20130331476A1 (en) * | 2012-06-12 | 2013-12-12 | Korea Advanced Institute Of Science And Technology | Siloxane hard coating resin |
CN104031455A (en) * | 2014-06-25 | 2014-09-10 | 滁州斯迈特复合材料有限公司 | Flame retardant for car paint |
CN104120044A (en) * | 2014-06-27 | 2014-10-29 | 滁州斯迈特复合材料有限公司 | Detergent for face cream box |
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