JPH02239139A - Self-leveling device - Google Patents
Self-leveling deviceInfo
- Publication number
- JPH02239139A JPH02239139A JP1061262A JP6126289A JPH02239139A JP H02239139 A JPH02239139 A JP H02239139A JP 1061262 A JP1061262 A JP 1061262A JP 6126289 A JP6126289 A JP 6126289A JP H02239139 A JPH02239139 A JP H02239139A
- Authority
- JP
- Japan
- Prior art keywords
- synthetic resin
- resin
- self
- specific gravity
- lightweight aggregate
- Prior art date
- Legal status (The legal status 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 status listed.)
- Granted
Links
- 239000000463 material Substances 0.000 claims abstract description 22
- 229920003002 synthetic resin Polymers 0.000 claims abstract description 18
- 239000000057 synthetic resin Substances 0.000 claims abstract description 18
- 239000003822 epoxy resin Substances 0.000 claims abstract description 12
- 229920000647 polyepoxide Polymers 0.000 claims abstract description 12
- 239000002245 particle Substances 0.000 claims abstract description 11
- 230000005484 gravity Effects 0.000 claims description 22
- IISBACLAFKSPIT-UHFFFAOYSA-N bisphenol A Chemical compound C=1C=C(O)C=CC=1C(C)(C)C1=CC=C(O)C=C1 IISBACLAFKSPIT-UHFFFAOYSA-N 0.000 abstract description 6
- 229920005989 resin Polymers 0.000 abstract description 6
- 239000011347 resin Substances 0.000 abstract description 6
- 239000007788 liquid Substances 0.000 abstract description 5
- -1 diethylene triamine Chemical class 0.000 abstract description 4
- 239000011521 glass Substances 0.000 abstract description 4
- RPNUMPOLZDHAAY-UHFFFAOYSA-N Diethylenetriamine Chemical compound NCCNCCN RPNUMPOLZDHAAY-UHFFFAOYSA-N 0.000 abstract description 2
- 150000001412 amines Chemical class 0.000 abstract description 2
- 239000004848 polyfunctional curative Substances 0.000 abstract 1
- 239000000203 mixture Substances 0.000 description 13
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 10
- 239000003795 chemical substances by application Substances 0.000 description 9
- 239000000843 powder Substances 0.000 description 5
- 239000000377 silicon dioxide Substances 0.000 description 5
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 description 4
- XLOMVQKBTHCTTD-UHFFFAOYSA-N Zinc monoxide Chemical compound [Zn]=O XLOMVQKBTHCTTD-UHFFFAOYSA-N 0.000 description 4
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 4
- 239000006260 foam Substances 0.000 description 4
- 230000000052 comparative effect Effects 0.000 description 3
- 238000010276 construction Methods 0.000 description 3
- YSUQLAYJZDEMOT-UHFFFAOYSA-N 2-(butoxymethyl)oxirane Chemical compound CCCCOCC1CO1 YSUQLAYJZDEMOT-UHFFFAOYSA-N 0.000 description 2
- UQSXHKLRYXJYBZ-UHFFFAOYSA-N Iron oxide Chemical compound [Fe]=O UQSXHKLRYXJYBZ-UHFFFAOYSA-N 0.000 description 2
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 2
- 229910052782 aluminium Inorganic materials 0.000 description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
- 229910000323 aluminium silicate Inorganic materials 0.000 description 2
- 239000002518 antifoaming agent Substances 0.000 description 2
- PXKLMJQFEQBVLD-UHFFFAOYSA-N bisphenol F Chemical compound C1=CC(O)=CC=C1CC1=CC=C(O)C=C1 PXKLMJQFEQBVLD-UHFFFAOYSA-N 0.000 description 2
- 229910000019 calcium carbonate Inorganic materials 0.000 description 2
- GYZLOYUZLJXAJU-UHFFFAOYSA-N diglycidyl ether Chemical compound C1OC1COCC1CO1 GYZLOYUZLJXAJU-UHFFFAOYSA-N 0.000 description 2
- 239000003085 diluting agent Substances 0.000 description 2
- HNPSIPDUKPIQMN-UHFFFAOYSA-N dioxosilane;oxo(oxoalumanyloxy)alumane Chemical compound O=[Si]=O.O=[Al]O[Al]=O HNPSIPDUKPIQMN-UHFFFAOYSA-N 0.000 description 2
- 238000009472 formulation Methods 0.000 description 2
- 239000002075 main ingredient Substances 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 238000002360 preparation method Methods 0.000 description 2
- 239000004094 surface-active agent Substances 0.000 description 2
- VILCJCGEZXAXTO-UHFFFAOYSA-N 2,2,2-tetramine Chemical compound NCCNCCNCCN VILCJCGEZXAXTO-UHFFFAOYSA-N 0.000 description 1
- HJEORQYOUWYAMR-UHFFFAOYSA-N 2-[(2-butylphenoxy)methyl]oxirane Chemical compound CCCCC1=CC=CC=C1OCC1OC1 HJEORQYOUWYAMR-UHFFFAOYSA-N 0.000 description 1
- DVNYTAVYBRSTGK-UHFFFAOYSA-N 5-aminoimidazole-4-carboxamide Chemical compound NC(=O)C=1N=CNC=1N DVNYTAVYBRSTGK-UHFFFAOYSA-N 0.000 description 1
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 description 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- YCKRFDGAMUMZLT-UHFFFAOYSA-N Fluorine atom Chemical compound [F] YCKRFDGAMUMZLT-UHFFFAOYSA-N 0.000 description 1
- 239000004698 Polyethylene Substances 0.000 description 1
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 150000004945 aromatic hydrocarbons Chemical class 0.000 description 1
- 210000005097 arteria cerebelosa anteroinferior Anatomy 0.000 description 1
- BJQHLKABXJIVAM-UHFFFAOYSA-N bis(2-ethylhexyl) phthalate Chemical compound CCCCC(CC)COC(=O)C1=CC=CC=C1C(=O)OCC(CC)CCCC BJQHLKABXJIVAM-UHFFFAOYSA-N 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- DOIRQSBPFJWKBE-UHFFFAOYSA-N dibutyl phthalate Chemical compound CCCCOC(=O)C1=CC=CC=C1C(=O)OCCCC DOIRQSBPFJWKBE-UHFFFAOYSA-N 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 238000009408 flooring Methods 0.000 description 1
- 239000011737 fluorine Substances 0.000 description 1
- 229910052731 fluorine Inorganic materials 0.000 description 1
- LNEPOXFFQSENCJ-UHFFFAOYSA-N haloperidol Chemical group C1CC(O)(C=2C=CC(Cl)=CC=2)CCN1CCCC(=O)C1=CC=C(F)C=C1 LNEPOXFFQSENCJ-UHFFFAOYSA-N 0.000 description 1
- 239000011256 inorganic filler Substances 0.000 description 1
- 229910003475 inorganic filler Inorganic materials 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 239000000395 magnesium oxide Substances 0.000 description 1
- CPLXHLVBOLITMK-UHFFFAOYSA-N magnesium oxide Inorganic materials [Mg]=O CPLXHLVBOLITMK-UHFFFAOYSA-N 0.000 description 1
- AXZKOIWUVFPNLO-UHFFFAOYSA-N magnesium;oxygen(2-) Chemical compound [O-2].[Mg+2] AXZKOIWUVFPNLO-UHFFFAOYSA-N 0.000 description 1
- 238000000691 measurement method Methods 0.000 description 1
- 229910044991 metal oxide Inorganic materials 0.000 description 1
- 150000004706 metal oxides Chemical class 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 229910052759 nickel Inorganic materials 0.000 description 1
- 239000011368 organic material Substances 0.000 description 1
- 238000005191 phase separation Methods 0.000 description 1
- 229920001568 phenolic resin Polymers 0.000 description 1
- 239000005011 phenolic resin Substances 0.000 description 1
- WVDDGKGOMKODPV-ZQBYOMGUSA-N phenyl(114C)methanol Chemical compound O[14CH2]C1=CC=CC=C1 WVDDGKGOMKODPV-ZQBYOMGUSA-N 0.000 description 1
- 229920000728 polyester Polymers 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 229920001296 polysiloxane Polymers 0.000 description 1
- 229920005749 polyurethane resin Polymers 0.000 description 1
- 229920002050 silicone resin Polymers 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
- 230000009974 thixotropic effect Effects 0.000 description 1
- OGIDPMRJRNCKJF-UHFFFAOYSA-N titanium oxide Inorganic materials [Ti]=O OGIDPMRJRNCKJF-UHFFFAOYSA-N 0.000 description 1
- 239000011787 zinc oxide Substances 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B26/00—Compositions of mortars, concrete or artificial stone, containing only organic binders, e.g. polymer or resin concrete
- C04B26/02—Macromolecular compounds
- C04B26/10—Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
- C04B26/14—Polyepoxides
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B20/00—Use of materials as fillers for mortars, concrete or artificial stone according to more than one of groups C04B14/00 - C04B18/00 and characterised by shape or grain distribution; Treatment of materials according to more than one of the groups C04B14/00 - C04B18/00 specially adapted to enhance their filling properties in mortars, concrete or artificial stone; Expanding or defibrillating materials
- C04B20/10—Coating or impregnating
- C04B20/1055—Coating or impregnating with inorganic materials
- C04B20/1066—Oxides, Hydroxides
Abstract
Description
【発明の詳細な説明】
〔産業上の利用分野〕
本発明は、ビルや倉庫等の床下地材の不陸調整(レベリ
ング)K用いる合成樹脂系セルフレペリング材(以下S
L材と略す。)の組成に関する。Detailed Description of the Invention [Field of Industrial Application] The present invention is directed to a synthetic resin self-leveling material (hereinafter referred to as S
It is abbreviated as L material. ) regarding the composition of
従来、上記のレベリング材としては、石責系あるいはセ
メント系のSL材、合成樹脂に無機質系骨材を添加混入
した合成樹脂系SL材などが知られており、本出願人に
おいても、特願昭63−171290号において比重の
異なる2種類以上の軽量骨材を添加混入した合成樹脂系
SL材を開示している。Conventionally, as the above-mentioned leveling materials, stone-based or cement-based SL materials, synthetic resin-based SL materials in which inorganic aggregate is added to synthetic resin, etc. are known. No. 63-171290 discloses a synthetic resin-based SL material in which two or more kinds of lightweight aggregates having different specific gravity are added and mixed.
特願昭63−171290号において開示された合成樹
脂系SL材では、比重の異なる軽量骨材を用いるために
、硬化剤を含まず、該軽量骨材が添加混入された樹脂調
合液は、長期に亘って保存され九場合、該軽量骨材の高
比重品は該合成樹脂の下層に、また低比重品は上層に相
分離を生じ、貯蔵安定性K欠けるものであった。従って
、上記SL材は施工現場にて調合されるものであった。In the synthetic resin-based SL material disclosed in Japanese Patent Application No. 171290/1983, since lightweight aggregates with different specific gravity are used, the resin mixture containing the lightweight aggregates does not contain a curing agent and has a long-term lifespan. When the lightweight aggregate was stored for 9 years, phase separation occurred in the high specific gravity product of the lightweight aggregate in the lower layer of the synthetic resin and the low specific gravity product in the upper layer, resulting in poor storage stability. Therefore, the above-mentioned SL material was prepared at the construction site.
本発明は上記問題点に鑑みなされたものであって、貯蔵
安定性の嵐好な、すなわち工場にて樹脂調合可能なSL
材を提供するものである。The present invention has been made in view of the above-mentioned problems.
It provides materials.
上記目的を達成するために、本発明のSL材は、合成樹
脂にエポキシ系樹脂を用い、該エポキシ系樹脂と同程度
の比重を有する軽量骨材を該エポキシ系樹脂に添加混入
せしめるのが好ましい。In order to achieve the above object, it is preferable that the SL material of the present invention uses an epoxy resin as the synthetic resin, and that a lightweight aggregate having a specific gravity similar to that of the epoxy resin is added and mixed into the epoxy resin. .
本発明に使用されるエポキシ系樹脂としては、ビスフェ
ノールAタイプ、ビスフェノールFタイプ等の常温にお
いて液状のエポキシ樹脂で、硬化剤としては、ジエチレ
ントリアミン、トリエチレンテトラミンなど常温液状で
かつ常温硬化するアミン類が好ましい。The epoxy resin used in the present invention is an epoxy resin that is liquid at room temperature, such as bisphenol A type or bisphenol F type, and the curing agent is an amine that is liquid at room temperature and hardens at room temperature, such as diethylenetriamine or triethylenetetramine. preferable.
軽量骨材としては粒子径が20〜500ミクロン、比重
が上記合成樹脂の比重に対して土30チの範囲にあるも
ので、ガラスバルーン、シリヵバルーン、アルミナバル
ーン、アルミノシリケート系ハルーン、7エノールバル
ーン、塩化ビニリテンバルーン等の無機質系あるいは有
機質系の微小中空体、あるいはシリカ、アルミナ、酸化
マグネシウム、炭酸カルシウム等を成分とする無機質系
発泡体の更に、ポリエチレン、フェノール樹脂、ポリウ
レタン樹脂等から得られる有機質系発泡体微小粉末等が
好ましい。上記の微小中空体あるいは発泡体微小粉末は
通例比重が0. 1〜0.8程度であるのに対して、該
合成樹脂の比重は0.8〜1.2であるため、比重を調
製するために、該微小中空体あるいは該発泡体微小粉末
の表面に銅、アルミニウム、ニッケル等の金属メッキを
施すか、該金属粉、酸化チタン、酸化鉄、酸化亜鉛等の
金属酸化物粉、あるいはシリカ、アルミナ、炭酸カルシ
ウム等の無機質フィラーを含有するエポキシ樹脂、ポリ
エステル樹脂、シリコーン樹脂等の合成樹脂をコーティ
ングして得る。ここで該軽量骨材の比重はことわりがな
い限り物質の見掛比重をさす。The lightweight aggregate has a particle diameter of 20 to 500 microns and a specific gravity of 30 cm compared to the specific gravity of the above synthetic resin, such as glass balloon, silica balloon, alumina balloon, aluminosilicate-based Harun, 7-enol balloon, Inorganic or organic micro hollow bodies such as vinylitene chloride balloons, inorganic foams containing silica, alumina, magnesium oxide, calcium carbonate, etc., as well as organic materials obtained from polyethylene, phenolic resins, polyurethane resins, etc. Preferably, foam micropowder or the like is used. The above micro hollow bodies or foam micro powders usually have a specific gravity of 0. 1 to 0.8, whereas the specific gravity of the synthetic resin is 0.8 to 1.2. Therefore, in order to adjust the specific gravity, the surface of the micro hollow body or the foam micro powder is Epoxy resins and polyesters that are plated with metals such as copper, aluminum, and nickel, or contain metal powders, metal oxide powders such as titanium oxide, iron oxide, and zinc oxide, or inorganic fillers such as silica, alumina, and calcium carbonate. Obtained by coating with synthetic resin such as resin or silicone resin. Here, the specific gravity of the lightweight aggregate refers to the apparent specific gravity of the material unless otherwise specified.
粒子径については、20ミクロン未満では調合液が増粘
してチクソトロビック性が増加し、セルフレベリング性
が悪くなり、逆に500ミクロン以上では施工後の外観
仕上シ状態が粗くなるという欠点がある。比重について
は、合成樹脂の比重に対して−30%未満であると該軽
量骨材が上層に浮上分離し、逆に+30チを超えると下
層に沈降分離しやすくなり、好ましくは±15チの範囲
にあるものがよい。上記軽量骨材は上記組成物より1種
類以上のものを任意に選択し組み合わせて使用する。Regarding particle size, if the particle size is less than 20 microns, the viscosity of the preparation will increase, thixotropic properties will increase, and self-leveling will be poor, while if it is more than 500 microns, the external finish after construction will be rough. be. Regarding the specific gravity, if it is less than -30% of the specific gravity of the synthetic resin, the lightweight aggregate will float to the upper layer, and if it exceeds +30 inches, it will tend to settle and separate to the lower layer, and preferably ±15 inches. Something within that range is good. The above-mentioned lightweight aggregates are arbitrarily selected from one or more of the above-mentioned compositions and used in combination.
その他添加物として、消泡剤、界面活性剤、珪石粉など
の充填剤、プチルグリシジルエーテル、0−フレシルグ
リシジルエーテル、p − tert.プチルフエニル
グリシジルエーテル等の反応性希釈剤、あるいはDOP
,DBP,ベンジルアルコール、高沸点芳香族炭化水素
化合物等の非反応性希釈剤等が用いられてもよい。Other additives include antifoaming agents, surfactants, fillers such as silica powder, butyl glycidyl ether, 0-fresyl glycidyl ether, p-tert. Reactive diluents such as butylphenyl glycidyl ether, or DOP
, DBP, benzyl alcohol, a high-boiling aromatic hydrocarbon compound, and the like may also be used.
実施例l
エポキシ系樹脂として分子量190のビスフェノールA
グリシジルエーテル型エポキシ樹脂85重量部、反応性
希釈剤としてプチルグリシジルエーテル15重量部、シ
リコーン系消泡剤0.2重量部、フッ素系界面活性剤0
.5重量部からなる樹脂比重1.0の組成物に軽量骨材
として粒子径150ミクロン、比zi.osの酸化亜鉛
粉末含有エポキシ樹脂がコーティングされたガラスバル
ーンを140重量部添加混入して主剤調合液を得之。次
に、該主剤調合液200重量部に対して、硬化剤として
ペンジルエチレンジアミン25重量部を使用直前に混合
攪拌して、本発明のSL材を得た。Example 1 Bisphenol A with a molecular weight of 190 as an epoxy resin
85 parts by weight of glycidyl ether type epoxy resin, 15 parts by weight of butyl glycidyl ether as a reactive diluent, 0.2 parts by weight of silicone antifoaming agent, 0 parts by weight of fluorine surfactant.
.. A composition containing 5 parts by weight of a resin with a specific gravity of 1.0 was added as a lightweight aggregate with a particle size of 150 microns and a specific zi. 140 parts by weight of a glass balloon coated with an epoxy resin containing zinc oxide powder of OS was added and mixed to obtain a main ingredient preparation. Next, 25 parts by weight of penzylethylenediamine as a curing agent was mixed and stirred with 200 parts by weight of the base agent mixture immediately before use to obtain the SL material of the present invention.
実施例2
実施例1において、軽量骨材として粒子径150ミクロ
ン、比重1.08の酸化亜鉛粉末含有エポキシ樹脂がコ
ーティングされたガラスバルーンを90重量部と粒子径
120ミクロン比重0.79のアルミニウムメッキが施
されたシリカバルーンを50重量部との混合体を用い、
主剤調合液、SL材を得た。Example 2 In Example 1, 90 parts by weight of a glass balloon coated with an epoxy resin containing zinc oxide powder with a particle size of 150 microns and a specific gravity of 1.08 as a lightweight aggregate was plated with aluminum and a particle size of 120 microns and a specific gravity of 0.79. Using a mixture of 50 parts by weight of silica balloons coated with
A base agent mixture and SL material were obtained.
比較例 従来例を比較例として示す。Comparative example A conventional example is shown as a comparative example.
実施例lにおける軽量骨材として粒子径150ミクロン
、比重0. 7のアルミノシリケート系バルーン90重
量部と粒子径180ミクロン、比重2.0のシリカーア
ルミナバルーン50重量部との混合物を用い、主剤調合
液及びSL#を得た。The lightweight aggregate in Example 1 had a particle size of 150 microns and a specific gravity of 0. A mixture of 90 parts by weight of the aluminosilicate balloon of No. 7 and 50 parts by weight of silica-alumina balloons having a particle size of 180 microns and a specific gravity of 2.0 was used to obtain a base agent formulation and SL#.
表1に上記組成のSL材の性状を示す〇表1
セルフレベリング材;実施例と比較例の性状〔効果〕
本発明のSL材は、表1から明らかなように軽量かつセ
ルフレベリング性に優れるばかクでな〈、貯蔵安定性に
も優れている。従って、従来の如く、樹脂液、軽量骨材
、硬化剤と分離して貯蔵運搬し、攪拌設備も不十分々施
工現場で添加混入させる必要がなく、主剤調合液、硬化
剤のみの配合で足り、速やかに施工できる利点がある。Table 1 shows the properties of the SL material with the above composition Table 1 Self-leveling material; Properties of Examples and Comparative Examples [Effects] As is clear from Table 1, the SL material of the present invention is lightweight and has excellent self-leveling properties. It's not stupid, it also has excellent storage stability. Therefore, as in the past, the resin liquid, lightweight aggregate, and hardening agent must be stored and transported separately, and there is insufficient stirring equipment.There is no need to add and mix them at the construction site, and it is sufficient to mix only the base compound mixture and hardening agent. , has the advantage of being able to be constructed quickly.
特許出願人 アイカ工業株式会社
*l測定法は住宅都市整備公団発刊特別共通仕様書セル
フレベリング床材のフロー値の項に準拠。Patent applicant: AICA Kogyo Co., Ltd. *Measurement method is based on the flow value section for self-leveling flooring materials in the special common specifications published by the Housing and Urban Development Corporation.
*2貯蔵安定性については、硬化剤を配合する前の主剤
調合液の貯蔵安定性を示す。*2 Storage stability indicates the storage stability of the main ingredient formulation before adding the curing agent.
Claims (1)
00ミクロンであって、かつ比重が該合成樹脂の比重の
±30%以内の範囲にある軽量骨材を10〜200重量
部添加混入することを特徴とするセルフレベリング材。 2、該合成樹脂がエポキシ樹脂である特許請求の範囲第
1項記載のセルフレベリング材。[Claims] 1. The particle size is 20 to 5 with respect to 100 parts by weight of the synthetic resin.
1. A self-leveling material characterized in that 10 to 200 parts by weight of lightweight aggregate having a specific gravity of 0.00 microns and a specific gravity within ±30% of the specific gravity of the synthetic resin is added and mixed therein. 2. The self-leveling material according to claim 1, wherein the synthetic resin is an epoxy resin.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1061262A JPH02239139A (en) | 1989-03-14 | 1989-03-14 | Self-leveling device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1061262A JPH02239139A (en) | 1989-03-14 | 1989-03-14 | Self-leveling device |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH02239139A true JPH02239139A (en) | 1990-09-21 |
JPH0585494B2 JPH0585494B2 (en) | 1993-12-07 |
Family
ID=13166142
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1061262A Granted JPH02239139A (en) | 1989-03-14 | 1989-03-14 | Self-leveling device |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH02239139A (en) |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2001240653A (en) * | 2000-01-21 | 2001-09-04 | Hilti Ag | Hardenable two-component mortar material |
US20090030159A1 (en) * | 2007-02-07 | 2009-01-29 | Air Products And Chemicals, Inc. | Alkylated Aminopropylated Ethylenediamines And Uses Thereof |
US20090030125A1 (en) * | 2007-02-07 | 2009-01-29 | Air Products And Chemicals, Inc. | Benzylated Aminopropylated Ethylenediamines And Uses Thereof |
US8143331B2 (en) | 2007-02-07 | 2012-03-27 | Air Products And Chemicals, Inc. | Alkylated polyalkyleneamines and uses thereof |
US8147964B2 (en) | 2007-02-07 | 2012-04-03 | Air Products And Chemicals, Inc. | Benzylated polyalkylene polyamines and uses thereof |
US8168296B2 (en) | 2007-02-07 | 2012-05-01 | Air Products And Chemicals, Inc. | Benzylated polyalkylene polyamines and uses thereof |
US8518547B2 (en) | 2007-02-07 | 2013-08-27 | Air Products And Chemicals, Inc. | Alkylated polyalkylene polyamines and uses thereof |
-
1989
- 1989-03-14 JP JP1061262A patent/JPH02239139A/en active Granted
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2001240653A (en) * | 2000-01-21 | 2001-09-04 | Hilti Ag | Hardenable two-component mortar material |
US20090030159A1 (en) * | 2007-02-07 | 2009-01-29 | Air Products And Chemicals, Inc. | Alkylated Aminopropylated Ethylenediamines And Uses Thereof |
US20090030125A1 (en) * | 2007-02-07 | 2009-01-29 | Air Products And Chemicals, Inc. | Benzylated Aminopropylated Ethylenediamines And Uses Thereof |
US8143331B2 (en) | 2007-02-07 | 2012-03-27 | Air Products And Chemicals, Inc. | Alkylated polyalkyleneamines and uses thereof |
US8147964B2 (en) | 2007-02-07 | 2012-04-03 | Air Products And Chemicals, Inc. | Benzylated polyalkylene polyamines and uses thereof |
US8168296B2 (en) | 2007-02-07 | 2012-05-01 | Air Products And Chemicals, Inc. | Benzylated polyalkylene polyamines and uses thereof |
US8198395B2 (en) * | 2007-02-07 | 2012-06-12 | Air Products And Chemicals, Inc. | Alkylated aminopropylated ethylenediamines and uses thereof |
US8318309B2 (en) * | 2007-02-07 | 2012-11-27 | Air Products And Chemicals, Inc. | Benzylated aminopropylated alkylenediamines and uses thereof |
US8518547B2 (en) | 2007-02-07 | 2013-08-27 | Air Products And Chemicals, Inc. | Alkylated polyalkylene polyamines and uses thereof |
Also Published As
Publication number | Publication date |
---|---|
JPH0585494B2 (en) | 1993-12-07 |
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