JP3026230B2 - Heat and thermal insulation coatings and moldings - Google Patents
Heat and thermal insulation coatings and moldingsInfo
- Publication number
- JP3026230B2 JP3026230B2 JP2414617A JP41461790A JP3026230B2 JP 3026230 B2 JP3026230 B2 JP 3026230B2 JP 2414617 A JP2414617 A JP 2414617A JP 41461790 A JP41461790 A JP 41461790A JP 3026230 B2 JP3026230 B2 JP 3026230B2
- Authority
- JP
- Japan
- Prior art keywords
- heat
- water
- sodium silicate
- alunite
- resistant
- 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 - Fee Related
Links
Landscapes
- Curing Cements, Concrete, And Artificial Stone (AREA)
Description
【０００１】[0001]
【産業上の利用分野】この発明は水を加えて撹拌混合す
ることにより耐熱性及び断熱性の被覆材又は板となる耐
熱及び断熱コーティング材及び成型物に関する。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a heat-resistant and heat-insulating coating material or a molded article which becomes a heat-resistant and heat-insulating coating material or plate by adding water and stirring and mixing.
【０００２】[0002]
【従来の技術】従来の耐熱性及び断熱性の組成分は、有
機接着剤を加えて塗布又は成形されている。またコーテ
ィング材の場合には乾燥固化しないと水溶性であった
（特開昭６２−９５３５２号）。 2. Description of the Related Art Conventional heat-resistant and heat-insulating components are applied or molded by adding an organic adhesive. In addition
In the case of coating material, it was water-soluble unless dried and solidified
(JP-A-62-95352).
【０００３】[0003]
【発明により解決すべき課題】前記従来の技術によれ
ば、水練りの場合は乾燥固化するまで水溶性であり、又
は硬化に有機接着剤を使用するので、高温（例えば１０
００℃以上）に対しては耐熱性に難点があった。また有
機接着剤を使用しないで、水を使用すると、耐水性が小
さく、例えば硬化後水に触れると、溶解するおそれがあ
った。According to the above prior art, in the case of water kneading, it is water-soluble until dried and solidified, and
Since using organic adhesive curing, high temperature (e.g., 10
(00 ° C. or higher)). In addition, when water is used without using an organic adhesive, water resistance is low.
【０００４】[0004]
【課題を解決する為の手段】然るにこの発明は材料に寒
水石を加え水に触れて硬化するようにした硬化剤を用い
ることにより、前記従来の問題点を解決したのである。Means for Solving the Problems] However the present invention is cold to the material
By using the hardening agent so as to cure by touching the added water Suiseki it is had to solve the above conventional problems.
【０００５】即ちこの発明は、寒水石５５％〜７５％、
粉末硅酸ソーダ２０％〜３５％、硅弗化ソーダ５％〜１
０％よりなる硬化剤４０％〜７０％に増量材としてシリ
カ１％〜１０％、明ばん石２０％〜３０％及びパーライ
ト１％〜５％を加えこれに適量の水を加えて、塗布材と
したことを特徴とする耐熱及び断熱コーティング材であ
る。次他の発明は寒水石５５％〜７５％、粉末硅酸ソー
ダ２０％〜３５％、硅弗化ソーダ５％〜１０％よりなる
硬化剤４０％〜７０％に増量材として明ばん石２０％〜
４０％及びマグネシアクリンカー２０％〜３０％を加え
これに適量の水を加えて混練し、成形したことを特徴と
する耐熱及び断熱成型物である。[0005] That is, the present invention relates to 55% to 75%
Powdered sodium silicate 20% ~ 35%, sodium silicate fluoride 5% ~ 1
A curing agent consisting of 0%, 40% -70% of silica, 1% -10% of silica, 20% -30% of alunite and 1% -5% of perlite are added as fillers, and an appropriate amount of water is added thereto. When
A heat-resistant and heat-insulating coating material, characterized in that the. Following another aspect of the present invention 55% white marble 75%, 20% to 35% powdered sodium silicate,硅弗of sodium 5% to 10% than consisting hardener 40% to 70% in alunite 20% as a bulking material ~
Add 40% and magnesia clinker 20% -30%
A heat-resistant and heat-insulated molded article characterized by adding an appropriate amount of water thereto , kneading the mixture, and molding .
【０００６】前記のように、硬化剤として寒水石を添加
することにより、水に触れて硬化し、耐熱、断熱性を有
することは勿論、耐水性も発揮するので、きわめて優れ
た素材である。然してこの素材は水によって容易に泥状
化するので、成形は勿論噴霧化又は塗着も自由である。[0006] As described above, by adding white marble as a curing agent, and curing by touching the water, heat, of course have a heat insulating property, since exhibits water resistance, which is extremely excellent material. However, since this material easily becomes muddy with water, it can be freely formed, sprayed or sprayed.
【０００７】この発明における増量材中アルミナ、ク
レ、ジルコニア及びベントナイトは適宜取捨するが、明
ばん石、シリカ、パーライト及びマグネシアクリンカー
は必須成分である。[0007] Alumina, clay, zirconia and bentonite in the filler in the present invention are appropriately discarded, but alunite, silica, pearlite and magnesia clinker are essential components.
【０００８】前記において硬化剤が４０％以下の際は、
硬化不十分となって耐水性が劣るので使用に耐えない。
また７０％以上になると、硬化過度の為に却って使用に
耐えなくなる。尚増量材中ジルコニアは硬度を要求する
場合に用い、ベントナイトは亀裂防止に有用である。In the above, when the curing agent is 40% or less,
Insufficient curing and poor water resistance make it unusable for use.
On the other hand, when the content is 70% or more, it becomes too hard to use due to excessive curing. Zirconia in the filler is used when hardness is required, and bentonite is useful for preventing cracking.
【０００９】[0009]
【作用】この発明は、硬化剤に明ばん石、シリカ、パー
ライト及びマグネシアクリンカーなどの増量材を添加す
るので、これに水を加えると泥状となり、噴霧又は塗着
ができる。また型に入れて板を成形することもできる。
この発明の組成物を塗着又は板に成形したものは、断熱
性及び耐熱性が大きい。また寒水石を用いることにより
塗布後に水溶性でなくなった。 According to the present invention, since an extender such as alunite, silica, perlite and magnesia clinker is added to the curing agent, when water is added to the curing agent, it becomes muddy and can be sprayed or applied. Also, the plate can be molded in a mold.
When the composition of the present invention is applied or formed into a plate, it has high heat insulation and heat resistance. In addition, by using cold water stone
No longer water-soluble after application.
【００１０】[0010]
【実施例１】この発明の実施例について説明する。Embodiment 1 An embodiment of the present invention will be described.
【００１１】寒水石６０％、粉末硅酸ソーダ３５％、硅
弗化ソーダ５％を混合してなる硬化剤を５０％とし、こ
れにアルミナ１０％、クレー３％、シリカ７％、明ばん
石２０％及びパーライト５％を混合し、これに水４５％
（前記成分の重量％）を加えて撹拌混合し、これを厚さ
２mm〜３mmの鉄板の表裏面に夫々厚さ２mm〜３mmに吹き
つけ、１２時間自然乾燥する。このようにして乾燥した
ものは、爾後耐水性を有し、水に浸漬しても溶解その他
のおそれはない。前記製品の一側に３００℃の電熱で加
熱した所、６０分後反対側が４５℃になったが、表面に
変化は認められず、表裏共に耐火層の剥離、ひび割れも
（そのまま水に入れても）認められなかった。[0011] A hardener composed of a mixture of 60% of cold water stone, 35% of powdered sodium silicate and 5% of sodium silicate is made up to 50%, to which 10% of alumina, 3% of clay, 7% of silica and 7% of alunite Mix 20% and 5% perlite, and add 45% water
(% By weight of the above components) is added, and the mixture is stirred and mixed. The mixture is sprayed on the front and back surfaces of an iron plate having a thickness of 2 mm to 3 mm to a thickness of 2 mm to 3 mm, and air-dried for 12 hours. The product dried in this manner has water resistance and does not dissolve or otherwise be dipped in water. When one side of the product was heated with electric heat of 300 ° C., the temperature of the other side became 45 ° C. after 60 minutes. However, no change was observed on the surface, and the refractory layer peeled off and cracked on both sides. Nor).
【００１２】[0012]
【実施例２】寒水石７０％、粉末硅酸ソーダ２０％、硅
弗化ソーダ１０％をよりなる硬化剤５０％と、ジルコニ
ア３％、ベントナイト２％、明ばん石２０％、マグネシ
アクリンカ−２５％を混合すると共に、前記に対し、３
５％の水を加えて混練し、型に入れて厚さ１５mmの板を
成形する。これを取り出して２４時間自然乾燥すれば、
この発明の耐熱、断熱板ができる。前記板を１２００℃
のガスにかけて２０分間放置したが燃焼しないことは勿
論、ひび割れも生じなかった。因に裏面は１００℃前後
の温度であった。Example 2 Hardener 50% consisting of 70% cold water stone, 20% powdered sodium silicate, 10% sodium silicate, 3% zirconia, 2% bentonite, 20% alunite, magnesia clinker-25 % And 3%
5% water is added and kneaded, and the mixture is put into a mold to form a plate having a thickness of 15 mm. Take this out and let it dry naturally for 24 hours.
The heat-resistant and heat-insulating plate of the present invention can be obtained. 1200 ° C
The mixture was allowed to stand for 20 minutes under the same gas, but it did not burn and, of course, did not crack. Incidentally, the temperature of the back surface was around 100 ° C.
【００１３】[0013]
【発明の効果】この発明は、寒水石を含んだ硬化剤にセ
ラミック増量材を加え、これに水を加えて混練したの
で、水の多い場合には吹きつけによって、層着できる効
果がある。また水の少ない場合には、板材その他に成形
することができる。然して耐熱性と断熱性を有し、かつ
耐水性にも優れている効果がある。According to the present invention, a ceramic bulking agent is added to a hardener containing hydrated water, and water is added to the hardener, and the mixture is kneaded. If the amount of water is large, the layer can be formed by spraying. When the amount of water is small, it can be formed into a plate material or the like. However, there is an effect that it has heat resistance and heat insulation, and is also excellent in water resistance.
───────────────────────────────────────────────────── フロントページの続き (51)Int.Cl.7 識別記号 ＦＩ Ｃ０４Ｂ 22/12 Ｃ０４Ｂ 22/12 28/26 28/26 32/00 32/00 Ａ (56)参考文献 特開 昭62−95352（ＪＰ，Ａ) 特開 昭57−82155（ＪＰ，Ａ) 特公 昭46−4713（ＪＰ，Ｂ１) 特公 昭47−29165（ＪＰ，Ｂ１) (58)調査した分野(Int.Cl.7，ＤＢ名) C04B 28/12 C04B 28/26 C04B 32/00 ──────────────────────────────────────────────────続 き Continued on the front page (51) Int.Cl. 7 Identification code FI C04B 22/12 C04B 22/12 28/26 28/26 32/00 32/00 A (56) References JP-A-62-95352 (JP, a) JP Akira 57-82155 (JP, a) Tokuoyake Akira 46-4713 (JP, B1) Tokuoyake Akira 47-29165 (JP, B1) (58 ) investigated the field (Int.Cl. 7 C04B 28/12 C04B 28/26 C04B 32/00
Claims (2)
２０％〜３５％、硅弗化ソーダ５％〜１０％よりなる硬
化剤４０％〜７０％に増量材としてシリカ１％〜１０
％、明ばん石２０％〜３０％及びパーライト１％〜５％
を加えこれに適量の水を加えて、塗布材としたことを特
徴とする耐熱及び断熱コーティング材。1. A hardener consisting of 55% to 75% of dolomite, 20% to 35% of powdered sodium silicate and 5% to 10% of sodium silicate, and 1% to 10% of silica as an extender.
% , Alunite 20% -30% and perlite 1% -5%
A heat-resistant and heat-insulating coating material characterized by adding an appropriate amount of water to the coating material .
２０％〜３５％、硅弗化ソーダ５％〜１０％よりなる硬
化剤４０％〜７０％に増量材として明ばん石２０％〜４
０％及びマグネシアクリンカー２０％〜３０％を加えこ
れに適量の水を加えて混練し、成形したことを特徴とす
る耐熱及び断熱成型物。2. A white marble 55% to 75%, 20% to 35% powdered sodium silicate,硅弗of sodium 5% to 10% than consisting hardener 40% to 70% in alunite 20% as a bulking material ~ 4
0% and come in addition of 20% to 30% magnesia clinker
A heat-resistant and heat-insulated molded product obtained by adding an appropriate amount of water, kneading the mixture, and molding .
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2414617A JP3026230B2 (en) | 1990-12-26 | 1990-12-26 | Heat and thermal insulation coatings and moldings |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2414617A JP3026230B2 (en) | 1990-12-26 | 1990-12-26 | Heat and thermal insulation coatings and moldings |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH04243948A JPH04243948A (en) | 1992-09-01 |
| JP3026230B2 true JP3026230B2 (en) | 2000-03-27 |
Family
ID=18523073
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2414617A Expired - Fee Related JP3026230B2 (en) | 1990-12-26 | 1990-12-26 | Heat and thermal insulation coatings and moldings |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP3026230B2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109180066A (en) * | 2018-10-24 | 2019-01-11 | 宿松汉邦新型建材有限公司 | A kind of high-quality white marble sand construction material and preparation method thereof |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2884470B2 (en) * | 1994-03-15 | 1999-04-19 | 定信 石川 | Composition, material, and member having heat resistance, heat insulation, and corrosion resistance |
| EA004585B1 (en) * | 1998-08-27 | 2004-06-24 | Лазарь Аврамович Тихонов | Composition for making construction materials |
-
1990
- 1990-12-26 JP JP2414617A patent/JP3026230B2/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109180066A (en) * | 2018-10-24 | 2019-01-11 | 宿松汉邦新型建材有限公司 | A kind of high-quality white marble sand construction material and preparation method thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH04243948A (en) | 1992-09-01 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| LAPS | Cancellation because of no payment of annual fees |