JPH07166655A - Heat insulating construction method of roof by spray painting, and heat insulating construction - Google Patents
Heat insulating construction method of roof by spray painting, and heat insulating constructionInfo
- Publication number
- JPH07166655A JPH07166655A JP34237493A JP34237493A JPH07166655A JP H07166655 A JPH07166655 A JP H07166655A JP 34237493 A JP34237493 A JP 34237493A JP 34237493 A JP34237493 A JP 34237493A JP H07166655 A JPH07166655 A JP H07166655A
- Authority
- JP
- Japan
- Prior art keywords
- roof
- heat insulating
- layer
- coating
- spray
- 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.)
- Pending
Links
Landscapes
- Roof Covering Using Slabs Or Stiff Sheets (AREA)
- Laminated Bodies (AREA)
- Building Environments (AREA)
Abstract
Description
【0001】[0001]
【産業上の利用分野】本発明は、屋根の断熱施工方法に
かかり、詳しくは、吹き付け塗装により積層された有機
系複合被覆を形成して断熱性、耐擦傷性等を含む皮膜性
能、コーティング性を含む施工性、工期短縮、コスト低
減等々を新たに改善した吹き付け塗装による屋根の断熱
施工方法及び断熱構造に関する。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a heat insulating construction method for a roof, and more specifically, it forms an organic composite coating laminated by spray coating to form heat insulating properties, coating properties including scratch resistance, and coating properties. The present invention relates to a heat insulating construction method and a heat insulating structure for a roof by spray painting, which has newly improved workability including construction, shortening of construction period, cost reduction and the like.
【0002】[0002]
【従来の技術】従来より、工場などの波形スレート葺き
屋根や長尺鉄板瓦棒葺き屋根等の断熱改修施工では、既
存屋根の上に断熱材(板材)を敷設し、その上に従来的
な屋根素材による新設屋根を敷設して三重構造とするも
のが知られている。また、金属折板屋根に対しては、折
板を二重にして内部に断熱材を挟み込むことから、折板
成形性を利点とする不燃断熱材が提供されている。ここ
では、断熱材として長繊維のガラスファイバーや硬質ポ
リウレタンフォームの板材の採用が知られている。2. Description of the Related Art Conventionally, in the heat insulation repair construction of corrugated slate roofs and long iron plate tile bar roofs in factories, etc., a heat insulating material (plate material) is laid on the existing roof and the conventional roof is used. It is known that a new roof made of roof material is laid to form a triple structure. Further, for a metal folded plate roof, since the folded plate is doubled and the heat insulating material is sandwiched inside, a non-combustible heat insulating material having a folded plate formability is provided. Here, it is known to employ a glass fiber of a long fiber or a plate material of rigid polyurethane foam as a heat insulating material.
【0003】近年、断熱性に着目した建築素材(断熱
材)の材料選定における繊維材料や有機系材料への推移
は、主に材料の厚さに対する断熱効果が、石綿、コル
ク、繊維板、木質板、コンクリートブロック及び煉瓦等
に比して有機系材料(特にポリウレタンやポリスチレ
ン)が優れていることに起因している。In recent years, the transition to fiber materials and organic materials in the selection of building materials (heat insulating materials) with a focus on heat insulating properties is mainly due to the heat insulating effect on the thickness of materials, asbestos, cork, fiber board, and wood. This is because organic materials (particularly polyurethane and polystyrene) are superior to boards, concrete blocks and bricks.
【0004】[0004]
【発明が解決しようとする課題】しかしながら上記従来
の断熱工法では、屋根及び断熱材を留め金で固定し、平
面を継ぎ足してゆくために留め金部分の腐食や継ぎ目か
らの雨漏り等の問題が発生する場合があり、部材を重複
した構造にするために相応の工期、コストを要してき
た。However, in the above-mentioned conventional heat insulation method, since the roof and the heat insulating material are fixed by the clasps and the planes are replenished, problems such as corrosion of the clasps and leakage of water from the joints occur. In some cases, it takes a considerable amount of work and cost to make the members have a duplicated structure.
【0005】このように屋根の断熱施工については、工
場生産された上述の(不燃)断熱材を現場で敷設すると
いった施工方法にとどまり、施工方法を転換し、吹き付
け塗装により有機系複合被覆を形成して屋根に断熱性を
付与するといった試みはこれまでになかった。もちろ
ん、吹き付け塗装のみを捉えれば、従来より有機系皮膜
による屋根を含む建築基材への防食被覆が知られている
が、屋根への断熱性付与を指向したものではなかった。In this way, for the heat insulation construction of the roof, the above-mentioned (noncombustible) heat insulation material produced in the factory is laid on the site, and the construction method is changed to form the organic composite coating by spray painting. There has never been an attempt to add heat insulation to the roof. Of course, if only spray coating is taken into consideration, an anticorrosion coating of a building base material including a roof with an organic coating has been conventionally known, but it has not been aimed at imparting heat insulating property to the roof.
【0006】本発明はこのような事情に鑑みなされたも
のであって、上記欠点を解消し、吹き付け塗装により積
層した有機系複合被覆を形成する新たな施工方法ととも
に、断熱性、耐擦傷性等を含む皮膜性能、コーティング
性を含む施工性、工期短縮、コスト低減等々を改善した
吹き付け塗装による屋根の断熱施工方法及び断熱構造を
提供することを目的とするものである。The present invention has been made in view of the above circumstances, and solves the above-mentioned drawbacks and provides a new construction method for forming a laminated organic composite coating by spray coating, as well as heat insulation, scratch resistance and the like. It is an object of the present invention to provide a heat insulating construction method for a roof and a heat insulating structure by spray painting, which have improved coating performance including, coating workability including coating property, shortening of construction period, cost reduction and the like.
【0007】[0007]
【課題を解決するための手段】上記目的を達成するため
に本発明は、吹き付け塗装により有機系材料を積層して
複合被覆を形成する屋根の断熱施工方法であって、屋根
基材にプライマー層を形成する下塗り工程と、ポリウレ
タン断熱層を形成する中塗り工程と、表面に弾性体皮膜
からなるトップコート層を形成する上塗り工程を包含す
ることを特徴とするものである。In order to achieve the above object, the present invention is a heat insulating construction method for a roof in which an organic material is laminated by spray coating to form a composite coating. It is characterized by including an undercoating step for forming a layer, an intermediate coating step for forming a polyurethane heat insulating layer, and an overcoating step for forming a topcoat layer made of an elastic film on the surface.
【0008】最適な実施態様では、プライマー層の形成
が、少なくとも金属又は非金属の屋根基材に対して選択
的に使用される有機系接着材を吹き付け塗装するもので
あり;ポリウレタン断熱層の形成が、二成分系ウレタン
発泡配合物を吹き付け塗装するものであり;トップコー
ト層の形成が、アクリル系および/またはウレタン系エ
ラストマーを吹き付け塗装するものである。In a preferred embodiment, the primer layer is spray-coated with an organic adhesive which is used selectively for at least metallic or non-metallic roof substrates; formation of a polyurethane insulation layer. Is a spray coating of a two-component urethane foam formulation; the formation of the topcoat layer is a spray coating of an acrylic and / or urethane elastomer.
【0009】ここで、二成分系ウレタン発泡配合物のフ
ォーム作成が、触媒、充填材及び添加剤を含みイソシア
ネートとポリオールの二液を反応させるものとされる。Here, the formation of a foam of a two-component urethane foam compound is to react two liquids of an isocyanate and a polyol containing a catalyst, a filler and an additive.
【0010】また、吹き付け塗装によりプライマー層、
ポリウレタン断熱層及びトップコート層を積層してなる
有機系複合被覆を有した屋根の断熱構造であって、層構
造におけるトップコート層が、アクリル系および/また
はウレタン系エラストマーを一層又は二層に吹き付け塗
装した弾性体皮膜からなることを特徴とするものであ
る。Further, by spray coating, a primer layer,
A heat insulation structure for a roof having an organic composite coating formed by laminating a polyurethane heat insulation layer and a top coat layer, wherein the top coat layer in the layer structure sprays acrylic and / or urethane elastomers in one or two layers. It is characterized by comprising a coated elastic film.
【0011】[0011]
【作用】プライマー層の形成によって、屋根基材へのポ
リウレタン断熱層の粘着を最大限に保証することがで
き、ポリウレタン断熱層の形成によって、剛性、自粘
性、多孔性(低密度)及び構造安定性(不沈性)等を満
たして高断熱性を付与することができ、トップコート層
の形成によって、紫外線による劣化や物理的損傷からポ
リウレタン断熱層を保護し、美観(景観)を良くし、太
陽光線の熱的な影響を減じるとともに建物内の一日の気
温変化を和らげることができる。[Function] By forming the primer layer, the adhesion of the polyurethane heat insulating layer to the roof substrate can be guaranteed to the maximum, and by forming the polyurethane heat insulating layer, rigidity, self-viscosity, porosity (low density) and structural stability can be obtained. It is possible to provide high heat insulation by satisfying the properties (immiscibility), etc. By forming a top coat layer, the polyurethane heat insulation layer is protected from deterioration and physical damage due to ultraviolet rays, improving the aesthetics (landscape), It can reduce the thermal effect of the sun's rays and soften the daily temperature change in the building.
【0012】[0012]
【実施例】本発明の一実施例を添付図面を参照して以下
説明する。図1は、本発明方法により施工完了後の屋根
の複合被覆(断熱構造)を示す説明図である。ここで、
トップコート層はウレタン系エラストマーを二層に被覆
したものとしており、図中、1がプライマー層、2がポ
リウレタン断熱層、3がトップコート層、3aが基層、3b
が表層及び4が屋根基材である。DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS An embodiment of the present invention will be described below with reference to the accompanying drawings. FIG. 1 is an explanatory view showing a composite coating (heat insulating structure) of a roof after completion of construction by the method of the present invention. here,
The top coat layer is made by coating urethane elastomer in two layers. In the figure, 1 is a primer layer, 2 is a polyurethane heat insulation layer, 3 is a top coat layer, 3a is a base layer, and 3b is a base layer.
Is a surface layer and 4 is a roof substrate.
【0013】下塗り工程におけるプライマー層(1)の
形成は、少なくとも金属又は非金属の屋根基材(4)に
対して選択的に使用される有機系接着材を吹き付け塗装
するものであり、屋根基材(4)へのポリウレタン断熱
層(2)の粘着を最大限に保証することである。一般的
に、非金属の多孔質基材、例えばACシート、コンクリ
ート、煉瓦又は木質板材に対する場合と金属性基材に対
する場合とで異なった材料選定を行うようにしている。
(材料の例示は後述する。)The formation of the primer layer (1) in the undercoating step is performed by spray-coating an organic adhesive which is selectively used on at least a metal or non-metal roof substrate (4). To ensure maximum adhesion of the polyurethane insulation layer (2) to the material (4). Generally, different material selections are made for a non-metallic porous substrate such as an AC sheet, concrete, brick or wood board and for a metallic substrate.
(Illustrative materials will be described later.)
【0014】中塗り工程におけるポリウレタン断熱層
(2)の形成は、二成分系ウレタン発泡配合物、好適に
は触媒(塗料効果促進剤)、充填材及び添加剤とともに
イソシアネートとポリオールの二液を反応させてフォー
ム作成し、吹き付け塗装するものであり、剛性、自粘
性、多孔性(低密度)及び構造安定性(不沈性)等を満
たして高断熱性を付与することである。The formation of the polyurethane heat insulating layer (2) in the intermediate coating step is carried out by reacting two liquids of an isocyanate and a polyol together with a two-component urethane foam compound, preferably a catalyst (paint effect accelerator), a filler and an additive. Then, foam is formed and spray painting is performed, and rigidity, self-viscosity, porosity (low density), structural stability (immiscibility), etc. are satisfied to provide high heat insulation.
【0015】上塗り工程におけるトップコート層(3)
の形成は、アクリル系および/またはウレタン系エラス
トマーを一層又は二層に吹き付け塗装するものであり、
紫外線による劣化や物理的損傷からポリウレタン断熱層
(2)を保護すること、美観(景観)を良くすること及
び太陽光線の熱的な影響を減じるとともに建物内の一日
の気温変化を和らげること等である。Topcoat layer (3) in the topcoating step
Is formed by spray-coating an acrylic and / or urethane elastomer in one or two layers,
Protecting the polyurethane insulation layer (2) from deterioration and physical damage due to ultraviolet rays, improving the aesthetics (landscape), reducing the thermal effect of the sun's rays, and softening the daily temperature changes in the building, etc. Is.
【0016】図示したように、施工完了後の断熱構造
は、吹き付け塗装により屋根基材(4)に有機系材料を
積層し順次プライマー層(1)、ポリウレタン断熱層
(2)及びトップコート層(3)からなる有機系複合被
覆を形成したものであり、ここでは、層構造におけるト
ップコート層(3)がウレタン系エラストマーを基層
(3a)及び表層(3b)の二層に吹き付け塗装した弾性体
皮膜からなるものとしている。この重要かつ新規なトッ
プコート層(3)は、屋根の表層(3b)の皮膜特性とし
て色彩及び光沢保持力、機械的強度、耐候性、耐滞留水
性、耐薬品性等に優れた高品質、高信頼性の外部仕上げ
を有するものである。As shown in the figure, the heat insulating structure after the construction is completed, the organic material is laminated on the roof substrate (4) by spray painting, and the primer layer (1), the polyurethane heat insulating layer (2) and the top coat layer ( An organic composite coating comprising 3) is formed, wherein the top coat layer (3) in the layer structure is an elastic body in which a urethane elastomer is spray-coated on two layers of a base layer (3a) and a surface layer (3b). It is assumed to consist of a film. This important and novel top coat layer (3) is a high-quality coating excellent in color and luster retention, mechanical strength, weather resistance, retention water resistance, chemical resistance, etc. as the film characteristics of the roof surface layer (3b). It has a highly reliable external finish.
【0017】上記各工程(層形成)に使用する材料は、
個別に市販されているもので足りるが、本発明者が現段
階で材料選定上種々の試験を経て評価確定したとりわけ
好適な公知材料の組合せがあり、その一例を紹介する
と、非金属の多孔質基材、例えばACシート、コンクリ
ート、煉瓦又は木質板材に対するプライマー(材)に
は、Futura-Bond 502 [FUTURA COATINGS INC. <US>] を
挙げることができる。The materials used in the above steps (layer formation) are
Although the commercially available ones are sufficient, there are particularly suitable known material combinations that the present inventor has evaluated and confirmed through various tests in selecting materials at this stage. Futura-Bond 502 [FUTURA COATINGS INC. <US>] can be mentioned as a primer (material) for a base material, for example, an AC sheet, concrete, brick, or wood board.
【0018】同様に、二成分系ウレタン発泡配合物から
なるポリウレタンフォーム作成の使用材料としては、Su
prasoc 5005(isocyanate) とともに反応させる Daltola
c SR31(polyol blend) [いずれもICI AU LTD. <AU>] を
挙げることができる。因みに、使用可能な二液式のスプ
レーガンには、ポリウレタンフォーム発泡機 H-2000[東
邦機械工業(株)=(技術提携)GUSMER CORP.<US>] が
ある。Similarly, as a material used for making a polyurethane foam composed of a two-component urethane foam compound, Su is
Daltola reacted with prasoc 5005 (isocyanate)
c SR31 (polyol blend) [all are ICI AU LTD. <AU>]. Incidentally, a usable two-component spray gun is the polyurethane foam foaming machine H-2000 [Toho Machine Industry Co., Ltd. = (Technical Alliance) GUSMER CORP. <US>].
【0019】さらに、前記ポリウレタン(断熱材)に対
するトップコート(材)として、幾つかのタイプがあ
り、例えばアクリル系ではAcro-Bond 407,Acro-Bond 44
4[ICIAU LTD. <AU>] 、二液式ウレタン系エラストマー
ではFutura-Flex 500 HT,Futura-Thane 5007 (for base
coat)及びFutura-Flex 550 HT(for finish coat) [い
ずれもFUTURA COATINGS INC. <US>]を挙げることができ
る。Further, there are several types of top coats (materials) for the polyurethane (heat insulating material). For example, acrylic type Acro-Bond 407, Acro-Bond 44
4 [ICIAU LTD. <AU>], Futura-Flex 500 HT, Futura-Thane 5007 (for base
coat) and Futura-Flex 550 HT (for finish coat) [both are FUTURA COATINGS INC. <US>].
【0020】そして、これらは上記各メーカーが仕様説
明及び特性データとともに使用条件を勧告しているもの
の、実施に際しては、国内基準〔不燃(通),屋根耐火
構造(通)等〕との適合性を検証する必要がある。具体
的にはサンシャイン試験を含む耐候試験その他による施
工上の適否である。Although the above manufacturers recommend the usage conditions together with the description of the specifications and the characteristic data, in implementing them, the compatibility with the domestic standards [non-combustible (through), roof fire resistant structure (through), etc.] Need to be verified. Specifically, it is the suitability for construction such as a weather resistance test including a sunshine test.
【0021】上述の例示とともに、施工完了後の効果が
材料選定に依存する場合をある程度無視できないとして
も、そのことは、施工に先立って対象物(屋根)及びそ
の立地環境等を個別に事前調査して好適な材料選定及び
施工条件を決定(見積書作成を含む)する請負工事の通
常の準備段階に属する事柄であり、本発明方法に基づい
て現場施工する際の不可欠な構成及び目的効果に変わり
はない。In addition to the above examples, even if the effect after the completion of construction depends on the material selection cannot be ignored to some extent, this means that prior to the construction, the object (roof) and its location environment etc. are individually preliminarily investigated. It is a matter that belongs to the normal preparatory stage of contract work in which suitable material selection and construction conditions are determined (including the creation of a quotation), and is essential for the indispensable configuration and the purpose effect when performing on-site construction based on the method of the present invention. There is no change.
【0022】また、本発明が保護される範囲において、
吹き付け塗装されるウレタン断熱層形成時の硬化時間
(乾燥時間)が問題となる場合は、上述したような公知
材料とともに触媒(例えば、ジブチルチンジラブレート
をポリオール液に対する容積比で1%程度混合する。)
を添加する等、工程間の手順を一部改変することは許さ
れる。Further, within the scope of protection of the present invention,
When the curing time (drying time) at the time of forming the urethane heat insulating layer to be spray coated is a problem, a catalyst (for example, dibutyltin dilabrate) is mixed with a known material as described above at a volume ratio of about 1% to the polyol liquid. .)
It is permissible to partially modify the procedure between steps, such as adding.
【0023】[0023]
【発明の効果】本発明は以上の構成よりなるものであ
り、これによれば専用のスプレーガンで手動吹き付け
し、大面積の屋根に対して少人数で広範囲の作業が可能
となり、材料の特性を活かした断熱性を主に、耐擦傷性
等を含む皮膜性能、コーティング性を含む施工性、工期
短縮、コスト低減等々を改善することができる。EFFECTS OF THE INVENTION The present invention has the above-mentioned structure. According to the present invention, it is possible to manually spray a large area roof with a small number of people on a large area roof and to perform a wide range of work. It is possible to improve mainly the heat insulating property utilizing the above, the film performance including the scratch resistance, the workability including the coating property, the shortening of the construction period, the cost reduction and the like.
【0024】また、本発明により施工完了した屋根は、
断熱効果はもとより、トップコート層の皮膜性能として
防水、防食等に優れた耐候性を有しているので、耐用年
数の延命(経年劣化にともなう改修維持コストの低減)
が図れる。The roof completed by the present invention is
Not only the heat insulation effect, but also the weather resistance of the top coat layer, which is excellent in terms of waterproofing, corrosion prevention, etc., prolongs the service life (reduces maintenance costs due to aging deterioration).
Can be achieved.
【図面の簡単な説明】[Brief description of drawings]
【図1】本発明の一実施例である施工完了後の屋根の複
合被覆(断熱構造)を示す説明図であるFIG. 1 is an explanatory view showing a composite coating (heat insulating structure) on a roof after completion of construction, which is an embodiment of the present invention.
1 プライマー層(下塗り工程) 2 ポリウレタン断熱層(中塗り工程) 3 トップコート層(上塗り工程) 3a 基層 3b 表層 4 屋根基材 1 Primer layer (undercoating process) 2 Polyurethane heat insulation layer (intermediate coating process) 3 Topcoat layer (topcoating process) 3a Base layer 3b Surface layer 4 Roof substrate
Claims (4)
により有機系材料を積層して複合被覆を形成する屋根の
断熱施工方法であって、屋根基材にプライマー層を形成
する下塗り工程と、ポリウレタン断熱層を形成する中塗
り工程と、表面に弾性体皮膜からなるトップコート層を
形成する上塗り工程を包含することを特徴とする吹き付
け塗装による屋根の断熱施工方法。1. A heat insulating construction method for a roof in which a composite coating is formed by laminating organic materials by spray coating in the heat insulating construction of a roof, which comprises a primer coating step for forming a primer layer on a roof base material, and a polyurethane thermal insulation. A method for heat insulating construction of a roof by spray coating, comprising an intermediate coating step of forming a layer and a top coating step of forming a top coat layer made of an elastic film on the surface.
又は非金属の屋根基材に対して選択的に使用される有機
系接着材を吹き付け塗装するものであり;ポリウレタン
断熱層の形成が、二成分系ウレタン発泡配合物を吹き付
け塗装するものであり;トップコート層の形成が、アク
リル系および/またはウレタン系エラストマーを吹き付
け塗装するものである請求項1記載の吹き付け塗装によ
る屋根の断熱施工方法。2. The primer layer is formed by spray-coating an organic adhesive which is selectively used on at least a metal or non-metal roof substrate; the formation of the polyurethane thermal insulation layer is a two-component composition. The heat insulating construction method for a roof by spray coating according to claim 1, wherein the foamed urethane foam composition is spray-painted; the formation of the topcoat layer is spray-coating an acrylic and / or urethane elastomer.
作成が、触媒、充填材及び添加剤を含みイソシアネート
とポリオールの二液を反応させるものである請求項1又
は2記載の吹き付け塗装による屋根の断熱施工方法。3. A spray-painted roof for a roof according to claim 1, wherein the foam of the two-component urethane foaming composition is prepared by reacting two liquids of an isocyanate and a polyol containing a catalyst, a filler and an additive. Thermal insulation construction method.
によりプライマー層、ポリウレタン断熱層及びトップコ
ート層を積層してなる有機系複合被覆を有する層構造で
あって、トップコート層がアクリル系および/またはウ
レタン系エラストマーを一層又は二層に吹き付け塗装し
た弾性体皮膜からなることを特徴とする吹き付け塗装に
よる屋根の断熱構造。4. A heat insulating structure for a roof, which is a layered structure having an organic composite coating formed by laminating a primer layer, a polyurethane heat insulating layer and a top coat layer by spray coating, wherein the top coat layer is an acrylic and / or A thermal insulation structure for a roof by spray coating, which comprises an elastic film spray-coated with one or two urethane elastomers.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP34237493A JPH07166655A (en) | 1993-12-13 | 1993-12-13 | Heat insulating construction method of roof by spray painting, and heat insulating construction |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP34237493A JPH07166655A (en) | 1993-12-13 | 1993-12-13 | Heat insulating construction method of roof by spray painting, and heat insulating construction |
Publications (1)
Publication Number | Publication Date |
---|---|
JPH07166655A true JPH07166655A (en) | 1995-06-27 |
Family
ID=18353240
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP34237493A Pending JPH07166655A (en) | 1993-12-13 | 1993-12-13 | Heat insulating construction method of roof by spray painting, and heat insulating construction |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH07166655A (en) |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2001105536A (en) * | 1999-10-14 | 2001-04-17 | Dyflex Corp | Polyurethane waterproof material and its application method |
JP2008069563A (en) * | 2006-09-14 | 2008-03-27 | Bufa Concrete Protection Japan Kk | Heat-insulating waterproof layer for building or construction, and method of forming the same |
JP2009091815A (en) * | 2007-10-09 | 2009-04-30 | Sk Kaken Co Ltd | Heat shielding and insulating laminate |
JP2009275503A (en) * | 2006-11-30 | 2009-11-26 | Toyokoh Co Ltd | Roof, wall, and construction method therefor |
CN103362225A (en) * | 2013-07-16 | 2013-10-23 | 安徽国风塑业股份有限公司 | Pre-coating film for thermal insulation of buildings and thermal insulation material coated with pre-coating film |
JP2014148795A (en) * | 2013-01-31 | 2014-08-21 | Okamoto Kosan Kk | Heat-insulation method of existing roof |
CN115044019A (en) * | 2022-06-24 | 2022-09-13 | 江门市长河化工实业集团有限公司 | Preparation method of resin and resin spraying foaming system |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5314320B2 (en) * | 1973-05-09 | 1978-05-16 | ||
JPS62211436A (en) * | 1986-03-11 | 1987-09-17 | 東洋防水工業株式会社 | Exterior heat insulating construction method |
-
1993
- 1993-12-13 JP JP34237493A patent/JPH07166655A/en active Pending
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5314320B2 (en) * | 1973-05-09 | 1978-05-16 | ||
JPS62211436A (en) * | 1986-03-11 | 1987-09-17 | 東洋防水工業株式会社 | Exterior heat insulating construction method |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2001105536A (en) * | 1999-10-14 | 2001-04-17 | Dyflex Corp | Polyurethane waterproof material and its application method |
JP2008069563A (en) * | 2006-09-14 | 2008-03-27 | Bufa Concrete Protection Japan Kk | Heat-insulating waterproof layer for building or construction, and method of forming the same |
JP2009275503A (en) * | 2006-11-30 | 2009-11-26 | Toyokoh Co Ltd | Roof, wall, and construction method therefor |
JP2009091815A (en) * | 2007-10-09 | 2009-04-30 | Sk Kaken Co Ltd | Heat shielding and insulating laminate |
JP2014148795A (en) * | 2013-01-31 | 2014-08-21 | Okamoto Kosan Kk | Heat-insulation method of existing roof |
CN103362225A (en) * | 2013-07-16 | 2013-10-23 | 安徽国风塑业股份有限公司 | Pre-coating film for thermal insulation of buildings and thermal insulation material coated with pre-coating film |
CN115044019A (en) * | 2022-06-24 | 2022-09-13 | 江门市长河化工实业集团有限公司 | Preparation method of resin and resin spraying foaming system |
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