JPH0113732B2 - - Google Patents
Info
- Publication number
- JPH0113732B2 JPH0113732B2 JP58065143A JP6514383A JPH0113732B2 JP H0113732 B2 JPH0113732 B2 JP H0113732B2 JP 58065143 A JP58065143 A JP 58065143A JP 6514383 A JP6514383 A JP 6514383A JP H0113732 B2 JPH0113732 B2 JP H0113732B2
- Authority
- JP
- Japan
- Prior art keywords
- materials
- board
- caulking
- putty
- vinyl acetate
- 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.)
- Expired
Links
- 239000000463 material Substances 0.000 claims description 31
- 239000000839 emulsion Substances 0.000 claims description 15
- 239000010426 asphalt Substances 0.000 claims description 10
- 239000005038 ethylene vinyl acetate Substances 0.000 claims description 8
- 229920001200 poly(ethylene-vinyl acetate) Polymers 0.000 claims description 8
- 239000000203 mixture Substances 0.000 claims description 6
- 239000007787 solid Substances 0.000 claims description 3
- 230000003750 conditioning effect Effects 0.000 claims 1
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 description 9
- 239000003566 sealing material Substances 0.000 description 8
- 230000001070 adhesive effect Effects 0.000 description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 7
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 description 6
- DNIAPMSPPWPWGF-UHFFFAOYSA-N Propylene glycol Chemical compound CC(O)CO DNIAPMSPPWPWGF-UHFFFAOYSA-N 0.000 description 6
- 239000000853 adhesive Substances 0.000 description 6
- 238000002360 preparation method Methods 0.000 description 6
- 238000010276 construction Methods 0.000 description 5
- 239000004568 cement Substances 0.000 description 4
- 230000007774 longterm Effects 0.000 description 4
- 238000012360 testing method Methods 0.000 description 4
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 3
- 238000005452 bending Methods 0.000 description 3
- 229910000019 calcium carbonate Inorganic materials 0.000 description 3
- 239000004567 concrete Substances 0.000 description 3
- 238000011084 recovery Methods 0.000 description 3
- 238000007789 sealing Methods 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 2
- 229920005549 butyl rubber Polymers 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 2
- 238000002474 experimental method Methods 0.000 description 2
- 239000004570 mortar (masonry) Substances 0.000 description 2
- 239000004014 plasticizer Substances 0.000 description 2
- 239000011120 plywood Substances 0.000 description 2
- 229920001296 polysiloxane Polymers 0.000 description 2
- 239000003755 preservative agent Substances 0.000 description 2
- 230000002335 preservative effect Effects 0.000 description 2
- 239000000565 sealant Substances 0.000 description 2
- 230000035939 shock Effects 0.000 description 2
- 239000002023 wood Substances 0.000 description 2
- 235000000405 Pinus densiflora Nutrition 0.000 description 1
- 240000008670 Pinus densiflora Species 0.000 description 1
- 239000004698 Polyethylene Substances 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- BZHJMEDXRYGGRV-UHFFFAOYSA-N Vinyl chloride Chemical compound ClC=C BZHJMEDXRYGGRV-UHFFFAOYSA-N 0.000 description 1
- 230000005856 abnormality Effects 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 239000010425 asbestos Substances 0.000 description 1
- 239000000378 calcium silicate Substances 0.000 description 1
- 229910052918 calcium silicate Inorganic materials 0.000 description 1
- OYACROKNLOSFPA-UHFFFAOYSA-N calcium;dioxido(oxo)silane Chemical compound [Ca+2].[O-][Si]([O-])=O OYACROKNLOSFPA-UHFFFAOYSA-N 0.000 description 1
- 239000013065 commercial product Substances 0.000 description 1
- 239000004035 construction material Substances 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 230000008094 contradictory effect Effects 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000013013 elastic material Substances 0.000 description 1
- 229920001971 elastomer Polymers 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 230000008014 freezing Effects 0.000 description 1
- 238000007710 freezing Methods 0.000 description 1
- 239000010440 gypsum Substances 0.000 description 1
- 229910052602 gypsum Inorganic materials 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000007654 immersion Methods 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- ZLNQQNXFFQJAID-UHFFFAOYSA-L magnesium carbonate Chemical compound [Mg+2].[O-]C([O-])=O ZLNQQNXFFQJAID-UHFFFAOYSA-L 0.000 description 1
- 239000001095 magnesium carbonate Substances 0.000 description 1
- 229910000021 magnesium carbonate Inorganic materials 0.000 description 1
- 239000011490 mineral wool Substances 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- 239000011505 plaster Substances 0.000 description 1
- -1 polyethylene Polymers 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 229920001021 polysulfide Polymers 0.000 description 1
- 239000005077 polysulfide Substances 0.000 description 1
- 239000004587 polysulfide sealant Substances 0.000 description 1
- 150000008117 polysulfides Polymers 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 229910052895 riebeckite Inorganic materials 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 239000000377 silicon dioxide Substances 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000004094 surface-active agent Substances 0.000 description 1
- 239000002562 thickening agent Substances 0.000 description 1
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N titanium dioxide Inorganic materials O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 1
- 210000002268 wool Anatomy 0.000 description 1
Landscapes
- Paints Or Removers (AREA)
- Sealing Material Composition (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Description
【発明の詳細な説明】
本発明は、新規な建築用下地調整材に関し、さ
らに具体的には、コーキング材、シーリング材、
パテ材等に関するもので、主に建築物の内外壁の
下地調整材として使用するものであり、例えば、
「ラワン合板、米松合板、パーテイクルボード、
ハードボード、インシユレーシヨンボード、けい
酸カルシウム板、炭酸マグネシウム板、石綿セメ
ント板、パルプセメント板、木毛セメント板、木
片セメント板、石こうボード、プラスターボー
ド、軽量コンクリート板、ロツクウール板、トタ
ン板、鉄板、コンクリート板、軽量気泡コンクリ
ート板(ALC板)」等の基材を使用する建築物の
開口部、開隙部、ジヨイント部、目地部、段差調
整部等に充填して使用するものである。DETAILED DESCRIPTION OF THE INVENTION The present invention relates to a novel ground preparation material for construction, and more specifically, to a caulking material, a sealing material,
It is related to putty materials, etc., and is mainly used as a base preparation material for the interior and exterior walls of buildings, such as:
"Rauan plywood, Japanese pine plywood, particle board,
Hardboard, insulation board, calcium silicate board, magnesium carbonate board, asbestos cement board, pulp cement board, wood wool cement board, wood chip cement board, gypsum board, plaster board, lightweight concrete board, rock wool board, galvanized iron board, It is used to fill openings, gaps, joints, joints, level difference adjustment areas, etc. of buildings that use base materials such as steel plates, concrete plates, lightweight aerated concrete plates (ALC plates), etc. .
パテ材、シーリング材、コーキング材等に要求
される性能は極めて多岐に亘り、耐水性、耐候
性、衝撃性(強度)は勿論のこと、施工時には付
着力が要求され、施工後に乾燥又は硬化してから
は、全く相反する非粘着性が要求される。その理
由は、硬化後も付着性や粘着性が残れば、塵埃、
異物等が付着して美観を損うからである。 The performance requirements for putty materials, sealants, caulking materials, etc. are extremely wide-ranging.In addition to water resistance, weather resistance, and impact resistance (strength), adhesion is also required during construction, and it is difficult to dry or harden after construction. Since then, completely contradictory non-adhesive properties are required. The reason is that if adhesion or stickiness remains even after curing, dust and
This is because foreign matter etc. may adhere to the surface and spoil the aesthetic appearance.
従来より、コーキング、シーリング、パテ材料
として多種多様の物が実用に供されて来た。古く
は、乾性油を原料としたものから、建築物の動き
を考慮して最近は、ブチルゴム、ポリサルフアイ
ド、シリコーン、アクリル等の弾性物質に至るま
で用いられており、その数は実に枚挙の暇がな
い。 Conventionally, a wide variety of materials have been put to practical use as caulking, sealing, and putty materials. In the past, materials used as raw materials were drying oil, but in recent years, taking into consideration the movement of buildings, elastic materials such as butyl rubber, polysulfide, silicone, and acrylic have been used, and the number of materials used is too numerous to list. do not have.
然るに、長期に亘り、外力に耐え、且つ耐透水
性、耐洩水性等が完全であり、更に仕上げ材、例
えば、その上に塗る塗料をも汚染させないという
特長を備えたコーキング材、シーリング材、パテ
材は皆無であるのが現状である。 However, caulking materials, sealing materials, etc. that can withstand external forces for a long period of time, have perfect water permeability and water leakage resistance, and also do not contaminate finishing materials, such as paints applied on top of them. At present, there is no putty material available.
本発明者は、これを遺憾として長年の経験と多
くの実験研究を重ねた結果、苛酷な条件下でもな
お且つ完全な耐透水と耐洩水性を長期に亘つて保
持し、仕上げ材をも汚染させない特長を備えた理
想的なコーキング材、シーリング材、パテ材を見
出し、本発明に係る建築用下地調整材を完成し
た。 The inventor of the present invention has regretted this, and as a result of many years of experience and numerous experimental studies, we have found that even under severe conditions, it maintains complete water permeation resistance and water leakage resistance for a long period of time, and that it also prevents contamination of finishing materials. We have found an ideal caulking material, sealing material, and putty material that has the feature of preventing damage, and have completed the construction base preparation material according to the present invention.
即ち、エチレン酢酸ビニル共重合体エマルジヨ
ンとアスフアルトエマルジヨンとを適当な混合比
に混合したものが、長期の苛酷条件に耐えうるコ
ーキング材、シーリング材、パテ材等の建築用下
地調整材であることを見出したのである。 In other words, a mixture of ethylene-vinyl acetate copolymer emulsion and asphalt emulsion in an appropriate mixing ratio is a construction material for ground preparation such as caulking, sealing, and putty that can withstand long-term harsh conditions. They discovered this.
ところで、振動、衝撃等の外力に耐えうるに
は、一般に、弾性に富む材料が適当と考えられて
いるが、これらの外力が極めて長期に亘り作用す
る場合は、所謂弾性疲労が起り、遂には外力に耐
え切れずに亀裂や破断を生じるのが常である。 By the way, in order to withstand external forces such as vibrations and shocks, it is generally considered that materials with high elasticity are appropriate, but when these external forces act over an extremely long period of time, so-called elastic fatigue occurs, and eventually Cracks and breaks often occur due to the inability to withstand external forces.
本発明者は、長期の繰返し外力に耐えうるに
は、弾性、特に反撥弾性、即ち、瞬間的な回復速
度を大ならしめる弾性のみでなく、屈曲耐折性も
また必要であることに想達し、また、外力によつ
て大きな変位が起る場合、これに耐えうるには、
単に上記の反撥弾性や屈曲耐折性のみでなく、あ
る程度の可塑性が必要であるという従来の常識を
破る全く予期せぬ驚くべき事実を発見して本発明
を完成したのである。 The present inventor has come to the conclusion that in order to withstand repeated external forces over a long period of time, not only elasticity, especially rebound resilience, that is, elasticity that increases instantaneous recovery speed, but also flexural resistance are necessary. , Also, when large displacement occurs due to external force, in order to withstand this,
They completed the present invention by discovering a completely unexpected and surprising fact that goes against conventional common sense: that not only the above-mentioned rebound resilience and bending durability are necessary, but also a certain degree of plasticity.
エチレン酢酸ビニル共重合体は、それ自体、ゴ
ムに似た柔軟性をもち、その反撥弾性率(%)も
60%程度(因みに、軟質塩化ビニル10%、ポリエ
チレン35%、アクリル38℃、ブチルゴム65%程
度)と極めて高く、また屈曲耐折性も極めて優秀
であるが、これのみをコーキング材、シーリング
材、パテ材として用いた場合、長期の繰返し振動
や衝撃、大きな部分的変位を起すような外力には
耐え得ぬことを多くの実験より確認すると共に、
他方、エチレン酢酸ビニル共重合体エマルジヨン
に適量のアスフアルトエマルジヨンを添加するこ
とにより、かかる問題は完全に解決され、理想的
なコーキング材、シーリング材、パテ材となり得
る建築用下地調整材が得られることを確認したの
である。 Ethylene-vinyl acetate copolymer itself has a flexibility similar to that of rubber, and its rebound modulus (%) also has a
It is extremely high at about 60% (by the way, soft vinyl chloride 10%, polyethylene 35%, acrylic at 38℃, butyl rubber 65%), and its bending resistance is also extremely excellent, but it is the only material that can be used as caulking material, sealing material, etc. We have confirmed through many experiments that when used as a putty material, it cannot withstand long-term repeated vibrations, shocks, or external forces that cause large partial displacement.
On the other hand, by adding an appropriate amount of asphalt emulsion to the ethylene-vinyl acetate copolymer emulsion, this problem is completely solved, and a construction ground preparation material that can be used as an ideal caulking material, sealing material, and putty material can be obtained. This was confirmed.
而して、上記両エマルジヨンの混合比は極めて
重要であつて、弾性と塑性の両性質の所謂「兼ね
あい」が最も重要であり、具体的には、エチレン
酢酸ビニル共重合体エマルジヨン(固形分%):
アスフアルトエマルジヨン(固形分%)=1:
0.15〜2.0の混合比が好ましく、この比より大で
あつても、小であつても良好な結果は得られない
ことを実験の結果、確認できた。 Therefore, the mixing ratio of the above two emulsions is extremely important, and the so-called "balance" of both elasticity and plasticity is the most important. %):
Asphalt emulsion (solid content %) = 1:
As a result of experiments, it was confirmed that a mixing ratio of 0.15 to 2.0 is preferable, and that good results cannot be obtained even if the ratio is larger or smaller than this ratio.
作業性の向上を目的として、必要とあれば上記
両必須成分のみでなく、充填材として不活性物
質、例えば炭酸カルシウム微粉(250〜300メツシ
ユ)を加えることも可能であり、又、冬期の凍結
を防止するためにエチレングリコール、プロピレ
ングリコール等の適量を加えることも可能であ
る。 For the purpose of improving workability, if necessary, in addition to the above two essential ingredients, it is also possible to add an inert substance as a filler, such as calcium carbonate fine powder (250 to 300 mesh), and to prevent freezing in winter. It is also possible to add an appropriate amount of ethylene glycol, propylene glycol, etc. to prevent this.
以上詳述したところから明らかなように、アス
フアルト溶液又はアスフアルト水性エマルジヨン
等を原料とするコーキング材、シーリング材、パ
テ材等は公知であるが、本発明は、エチレン酢酸
ビニル共重合体の優秀な反撥弾性及び屈曲抗折力
と、アスフアルトのもつ塑性とを適当に組合わせ
ることにより、夫々単独では全く期待し得ないコ
ーキング材、シーリング材、パテ材等の建築用下
地調整材としての優秀な長期耐久性を見出し、こ
れを利用したのであり、その有用性からみて新規
にして誠に有益な発明である。 As is clear from the detailed description above, caulking materials, sealing materials, putty materials, etc. made from asphalt solutions or asphalt aqueous emulsions are well known, but the present invention is based on an excellent ethylene-vinyl acetate copolymer. By appropriately combining the rebound resilience and bending transverse rupture strength with the plasticity of asphalt, it has become an excellent long-term material for building base preparation materials such as caulking, sealing, and putty materials, which cannot be expected with each alone. They found durability and took advantage of it, and it is a new and truly useful invention in terms of its usefulness.
次に、本発明の実施例を記述する。 Next, embodiments of the present invention will be described.
実施例 1
エチレン酢酸ビニル共重合体エマルジヨン
40%(wt%)
アスフアルトエマルジヨン 15%(〃 )
炭酸カルシウム(250メツシユ全通)
35%(〃 )
Tio2(ルチル型) 6%(〃 )
エチレングリコール 4%(〃 )
上記を均一になるように十分に撹拌混合し、こ
の混合物をJISA―5754「ポリサルフアイドシーリ
ング材」により試験した結果、タツクフリー、ス
ランプ、硬土、引張り接着強度、剥離接着強度、
引張復元性等の全項目に合格し、特に、引張り接
着強度は規格値のいづれも1.0k/cm2を遥かに上廻
り、それぞれ初期11.0k/cm2、水中浸漬後7.0k/
cm2、加熱後6.0k/cm2と極めて優秀であつた。Example 1 Ethylene vinyl acetate copolymer emulsion
40% (wt%) Asphalt emulsion 15% (〃 ) Calcium carbonate (250 mesh)
35% (〃) Tio 2 (rutile type) 6% (〃) Ethylene glycol 4% (〃) Stir and mix the above thoroughly to make it homogeneous. The test results showed tack-free, slump, hard soil, tensile adhesive strength, peel adhesive strength,
It passed all criteria such as tensile recovery properties, and in particular, the tensile adhesive strength far exceeded the standard value of 1.0k/cm 2 , with initial values of 11.0k/cm 2 and 7.0k/cm 2 after immersion in water.
cm 2 and 6.0k/cm 2 after heating, which was extremely excellent.
また、JIS規格には、耐光性に関する試験項目
は規定されていないが、アルミニウム板上に上記
実施例の混合物及び市販のポリサルフアイドシー
リング材をそれぞれ2mm厚に塗布し、ウエーザー
メーターにより2500時間照射後の表面状態を比較
検討したところ、実施例品には全く異常を認めら
れなかつたが、市販品の表面には微細ではある
が、亀裂の発生が認められた。 Although the JIS standard does not specify test items related to light resistance, the mixture of the above example and the commercially available polysulfide sealant were each applied to a thickness of 2 mm on an aluminum plate, and tested using a weather meter for 2500 hours. When the surface condition after irradiation was compared and examined, no abnormality was observed in the example product, but cracks, although minute, were observed on the surface of the commercial product.
実施例 2
エチレン酢酸ビニル共重合体エマルジヨン
45%(wt%)
アスフアルトエマルジヨン 15%(〃 )
炭酸カルシウム(300メツシユ全通)
33%(〃 )
プロピレングリコール 3%(〃 )
可塑剤(D.B.P.) 3.8%(〃 )
防腐剤 0.2%(〃 )
上記割合の混合物から成るシーリング材を
JISA―5755「シリコーンシーリング材」の規格に
より試験した結果、全試験項目に合格した。特
に、その接着力は、規格値である2.0k/cm2以上を
大巾に上廻り、また、剥離接着力は、規格値であ
る9Kg/3mm巾以上を上廻る21Kg/3mm巾以上、
引張り復元性は、規格値である17を上廻る25と
夫々極めて優秀であつた。Example 2 Ethylene vinyl acetate copolymer emulsion
45% (wt%) Asphalt emulsion 15% (〃 ) Calcium carbonate (300 mesh)
33% (〃) Propylene glycol 3% (〃) Plasticizer (DBP) 3.8% (〃) Preservative 0.2% (〃) A sealing material consisting of a mixture of the above proportions.
As a result of testing according to the JISA-5755 "Silicone Sealing Materials" standard, it passed all test items. In particular, its adhesive strength far exceeds the standard value of 2.0k/cm 2 or more, and its peel adhesive strength exceeds the standard value of 9Kg/3mm width or more, 21Kg/3mm width or more.
The tensile recovery properties were extremely excellent at 25, which exceeded the standard value of 17.
実施例 3
エチレン酢酸ビニル共重合体エマルジヨン
30%(wt%)
アスフアルトエマルジヨン 35%(〃 )
けい砂(65メツシユ通過程度の大きさ)
28%(〃 )
エチレングリコール 3%(〃 )
可塑剤(D.O.P) 2.8%(〃 )
防腐剤 0.2%(〃 )
増粘剤(レベリング性を有する高分子界面活性
剤) 1%(〃 )
上記割合の混合物から成るシーリング材は、レ
ベリング性を有する高分子界面活性剤が増粘剤と
して添加されたことにより、流動性が良好にな
り、古くなつたモルタル仕上げ面の小さなクラツ
クや小さな隙間部にシールしたところ、隅々まで
充填でき、防水効果や付着力強度が高まつて該モ
ルタル面は著しく強化され、洩水もなく、長期の
保存に耐え得ることが確認できた。Example 3 Ethylene vinyl acetate copolymer emulsion
30% (wt%) Asphalt emulsion 35% (〃 ) Silica sand (size that can pass through 65 mesh)
28% (〃) Ethylene glycol 3% (〃) Plasticizer (DOP) 2.8% (〃) Preservative 0.2% (〃) Thickener (polymer surfactant with leveling properties) 1% (〃) Above percentage The sealant, which is made of a mixture of As a result, it was confirmed that every nook and corner could be filled, the waterproof effect and adhesive strength were increased, the mortar surface was significantly strengthened, there was no water leakage, and the mortar could withstand long-term storage.
Claims (1)
(固形分換算)とアスフアルトエマルジヨン(固
形分換算)との混合比が1:0.15〜2.0の割合の
混合物から成ることを特徴とする建築用下地調整
材。1. An architectural base conditioning material comprising a mixture of ethylene vinyl acetate copolymer emulsion (in terms of solid content) and asphalt emulsion (in terms of solid content) at a mixing ratio of 1:0.15 to 2.0.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6514383A JPS59189145A (en) | 1983-04-12 | 1983-04-12 | Ground modifying agent for building |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6514383A JPS59189145A (en) | 1983-04-12 | 1983-04-12 | Ground modifying agent for building |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS59189145A JPS59189145A (en) | 1984-10-26 |
JPH0113732B2 true JPH0113732B2 (en) | 1989-03-08 |
Family
ID=13278361
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP6514383A Granted JPS59189145A (en) | 1983-04-12 | 1983-04-12 | Ground modifying agent for building |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS59189145A (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100323055B1 (en) * | 1999-05-06 | 2002-02-09 | 최광석 | Multi functional plaster |
EP4051736A1 (en) | 2019-10-28 | 2022-09-07 | Wacker Chemie AG | Bituminous coating compositions |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5622360A (en) * | 1979-07-31 | 1981-03-02 | Ube Ind Ltd | Vulcanizable adhesive composition |
-
1983
- 1983-04-12 JP JP6514383A patent/JPS59189145A/en active Granted
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5622360A (en) * | 1979-07-31 | 1981-03-02 | Ube Ind Ltd | Vulcanizable adhesive composition |
Also Published As
Publication number | Publication date |
---|---|
JPS59189145A (en) | 1984-10-26 |
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