New! View global litigation for patent families

JPH09203153A - Vibration control structure for building composite panel and floor board - Google Patents

Vibration control structure for building composite panel and floor board

Info

Publication number
JPH09203153A
JPH09203153A JP3269396A JP3269396A JPH09203153A JP H09203153 A JPH09203153 A JP H09203153A JP 3269396 A JP3269396 A JP 3269396A JP 3269396 A JP3269396 A JP 3269396A JP H09203153 A JPH09203153 A JP H09203153A
Authority
JP
Grant status
Application
Patent type
Prior art keywords
building
boards
together
adhesive
structure
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
Application number
JP3269396A
Other languages
Japanese (ja)
Inventor
Yukio Kawatsu
Masahiko Ohashi
Tsukasa Oike
昌彦 大橋
司 大池
幸雄 川津
Original Assignee
Iida Sangyo Kk
Misawa Ceramics Kk
イイダ産業株式会社
ミサワセラミックス株式会社
Priority date (The priority date 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 date listed.)
Filing date
Publication date

Links

Abstract

PROBLEM TO BE SOLVED: To restrain vibration of building boards to prevent sound propagation so that a damping structure can be used in insulating ceilings, floors, and walls from sounds by bonding two building boards together, such as plywood or gypsum board, using an acrytic emulsion type adhesive.
SOLUTION: Two building boards 11, 12 are bonded together with an acrylic emulsion type damping adhesive 13. I n that case, the building boards 11, 12 may be of the same kind or different and selected to suit purposes. A composite building panel 10 for use on ceilings or walls, if it is used on a floor by bonding two or more gypsum boards together, for example, is formed by bonding plywood and the gypsum boards together. The damping adhesive 13 is preferably an acrylate viscous material, applied by a sufficient amount to form uniform layers over the whole mating surfaces. Thus, a structure is simplified for the insulation of floor plates from sounds, and work execution or the work can be quickly carried out on-site and in a prefabricated-building factory at reduced cost.
COPYRIGHT: (C)1997,JPO

Description

【発明の詳細な説明】 DETAILED DESCRIPTION OF THE INVENTION

【0001】 [0001]

【発明の属する技術分野】この発明は、建築用複合板及び床板の制振構造に関する。 BACKGROUND OF THE INVENTION The present invention relates to a damping structure of the building for the composite plate and floorboards.

【0002】 [0002]

【従来の技術】建物においては、近年、隣室との間の壁や上の階の床あるいは外壁等を介して伝わる音が問題となっている。 BACKGROUND OF THE INVENTION building, in recent years, the sound transmitted through the floor or the outer wall, such as a wall or on the floor between the next room has become a problem. 特に2階建以上の一戸建、アパート及びマンション等の建物にあっては、上の階から下の階へ音が伝わり易いことがよく知られている。 In particular, 2-story or more single-detached, in a building such as apartments and condominiums, it is easy transmitted sound from upstairs to downstairs is well known. 前記上の階から下の階への音の伝播は、特に木質の床材に対して問題となっており、遮音対策が強く要請されている。 Propagation of sound into the floor below the floor on above, especially has a problem for flooring wood, sound insulation measures are strongly demanded.

【0003】 [0003]

【発明が解決しようとする課題】従来、床に対する遮音対策としては、フローリング(木質合板)と床下地(根太やコンクリート等)との間に、クッション効果を持たせたシート等の緩衝材を介在させるものがある。 BRIEF Problem to be Solved] Conventionally, as a sound insulation measures for the floor, between the flooring (wood plywood) and subfloor (joists or concrete, etc.), interposed cushioning material such as a sheet which gave cushioning there are things to be. 前記緩衝材としては、例えばゴム質材、スポンジ質材がある。 As the buffer material, for example rubber member, there is a sponge protein material.
この緩衝材は、施工に際して予めフローリングの単位板毎にその裏面に貼っておき、フローリングの敷設により床下地に配設されて、伝播音を吸収する。 This cushioning material is in advance put to the flooring units per plate on the back surface during construction, are arranged in the subfloor by laying flooring, it absorbs borne sound.

【0004】また、上階の床と下の階の天井との間に空間が存在する場合には、その空間にグラスウール等を充填してそのグラスウール等で吸音させることにより振動を押さえたり、床裏面に共振作用を奏するスプリング付き重りを設けて、これにより床板の振動を速やかに収束させることが提案されている。 Further, if there is a space between the upper floor of the floor and the lower floor ceiling, or hold the vibration by absorbing its glass wool or the like filled with glass wool or the like in the space, the floor provided sprung weight to achieve the resonance effect on the back, thereby it has been proposed to converge the vibration of the floor panel quickly. なお、前記遮音対策は、 It is to be noted that the sound insulation measures,
間仕切り壁や外壁等の境界壁においても要求されており、これらについては断熱効果も加味してグラスウール等を用いる構造が提案されている。 Also in partition walls and outer walls such as boundary walls are required, these structures using in consideration also heat insulating effect such as glass wool have been proposed for.

【0005】しかし、これらの遮音対策は、施工が煩雑になったり、床であれば歩行感触に違和感を与えたりする等、いずれの方式であっても満足のできるものではなかった。 [0005] However, these sound insulation measures, construction is or becomes complicated, etc. or giving an uncomfortable feeling to walk feel if the floor, was not capable of satisfaction even in any of the system.

【0006】ところで、建物における上の階から下の階、あるいは隣室への音の伝播は、床板や天井板あるいは壁板等の面振動が大きく関与している。 [0006] By the way, the sound from the upper floor in the building on the lower floor, or to the next room propagation, surface vibration, such as a floor or a ceiling panel or wall plate is greatly involved. 従って、これらの面振動を押さえて速やかに収束させれば、効果的な遮音を期待できる。 Therefore, if converge quickly by pressing these surface vibration, it can be expected effective sound insulation. 本発明は、前記知見に基づき鋭意研究の結果得られたもので、制振機能を付与した建築用複合板と、床板の制振構造の提供を目的とする。 The present invention is the one obtained result of intensive studies based on the findings, and an object and building composite plate imparted with damping function, to provide a damping structure for floorboards.

【0007】 [0007]

【課題を解決するための手段】建築用複合板の発明は、 Means for Solving the Problems The invention of building a composite plate,
同種または異種からなる少なくとも2枚の建築用板を、 At least two building boards made of same or different,
制振接着剤で貼り合わせてなることを特徴とする。 Characterized by comprising adhered with the damping adhesive. 前記制振接着剤としては、アクリルエマルジョン系接着剤が好適であり、前記貼り合わせる建築用板の例としては石膏ボード等を使用できる。 As the damping adhesive is preferably an acrylic emulsion adhesive, gypsum board or the like can be used as an example of a building board which the bonding.

【0008】一方、床板の制振構造の発明は、木質合板で構成した床板の裏面側に、アクリルエマルジョン系接着剤からなる制振接着剤で石膏ボードを貼着したことを特徴とする。 Meanwhile, the invention of the damping of the floorboards, on the back side of the floor plate constructed in wood plywood, characterized in that bonded gypsum board damping adhesive made of an acrylic emulsion adhesive. なお、前記床板の表面には、カーペットや、畳あるいはフローリングが敷設される。 On the surface of the floor plate, carpet and, tatami or flooring is laid.

【0009】 [0009]

【発明の実施の形態】以下添付の図面に従ってこの発明を詳細に説明する。 According DETAILED DESCRIPTION OF THE INVENTION accompanying drawings illustrating the invention. 図1は本発明の建築用複合板の一実施例の断面図、図2は本発明の建築用複合板の制振効果測定方法を示す模式図、図3ないし図5はその測定結果を示す図、図6ないし図8は同制振効果測定方法による比較例の測定結果を示す図、図9は本発明の床板の制振構造の一実施例を示す斜視図である。 1 is a sectional view of one embodiment of a building composite board of the present invention, schematic view 2 showing a damping effect measuring method architectural composite board of the present invention, FIGS. 3 to 5 show the results of measurement FIG, 6 to 8 is a perspective view showing an embodiment of a damping structure floorboards figure 9 the present invention showing the measurement results of Comparative example by the damping effect measuring method.

【0010】本発明の建築用複合板は、図1に示す建築用複合板10のように、少なくとも2枚の建築用板1 [0010] architectural composite board of the present invention, like the building composite plate 10 shown in FIG. 1, at least two building board 1
1,12を、制振接着剤13で貼り合わせたものからなる。 The 1,12 consist formed by bonding with damping adhesive 13. 貼り合わされる建築用板11,12は、同種のものでも異種のものでもよく、この建築用複合板の用途に応じて適宜選択される。 Building plates 11, 12 to be bonded may be the one also of the same kind of different, it is selected appropriately according to the use of the building composite board. 例えば、天井あるいは壁に用いられる建築用複合板については、2枚の石膏ボードを貼り合わせて構成し、また床用の建築用複合板については、 For example, for the roof or building composite plate used in walls, bonding two gypsum boards constructed, and for building composite plate for floor,
木質合板と石膏ボードを貼り合わせて構成する等である。 And the like constituting bonded wood plywood and gypsum board. 前記貼り合わされる建築用板11,12の数については、2枚(すなわち2層)に限らず、建築用複合板の用途、用いる建築用板の種類及び剛性等によって、所要の厚みあるいは剛性になる枚数(多層)とされる。 The number of building plates 11 and 12 are combined the bonding is not limited to two (i.e., two layers), building composite board applications, the type and rigidity of the building board to be used, the required thickness or stiffness It is composed of the number of the (multi-layer).

【0011】前記建築用板11,12を貼り合わせる制振接着剤13は、この建築用複合板に振動が加わった際、その振動を速やかに収束させて音が伝わりにくくするためのもので、アクリルエマルジョン系接着剤が好適である。 [0011] The damping adhesive 13 for bonding the building plates 11 and 12, when a vibration is applied to the building composite plate, intended to be hardly transmitted sound converges the vibration promptly, acrylic emulsion-based adhesive is suitable. 特には、一般式CH 2 =C−COOR(R:アルキル基)で表されるアクリレートにおいて、Rで示されるアルキル基の炭素数が4〜10のものと酢酸ビニル等を共重合して得られたアクリレート系粘着物が好ましい。 In particular, the general formula CH 2 = C-COOR: in acrylate represented by (R group), the number of carbon atoms in the alkyl group represented by R can be obtained by copolymerizing one and vinyl acetate 4-10 acrylate adhesive was preferred. この制振接着剤13の塗布量は、貼り合わせ面全体に満遍なく層を形成する量とされ、特に貼り合わせ面間に空隙を生じない量とするのが好ましい。 The coating amount of the damping adhesive 13 is an amount that evenly form a layer on the entire bonding surface, preferably in the amount that does not cause voids between particular bonding surface.

【0012】次に、前記構造の建築用複合板10について、その制振効果を、図2で示す方法によって調べた。 [0012] Next, the construction composite plate 10 of the structure, the damping effect was examined by the method shown in FIG.
試験体Sは、厚み12mm、縦35mm、横300mm Specimen S has a thickness 12 mm, vertical 35 mm, lateral 300mm
の石膏ボード2枚を、アクリルエマルジョン系接着剤からなる制振接着剤(商品名:OROTEX K−85 The two gypsum boards, damping adhesive comprising an acrylic emulsion adhesive (product name: OROTEX K-85
イイダ産業株式会社製)1g,2g,3gによって貼着した3種類のものを用いた。 Iida Sangyo Co., Ltd.) 1g, 2g, those of three types were stuck by 3g was used. 制振効果の測定は、糸21 Measurements of the damping effect, the thread 21
で吊り下げた試験体Sをインパクトハンマー22で叩き、それによって生じる試験体Sの振動を測定することにより行なった。 Strike the suspension test specimens S in impact hammer 22 was carried out by measuring the vibration of the specimen S by it occur. 符号23はピックアップ、24は計測用測定器としての高速フーリエ変換アナライザである。 Reference numeral 23 denotes a pickup, 24 denotes a fast Fourier transform analyzer as measurement instrument.
なお、測定は名古屋市工業研究所で行なった。 The measurement was carried out in Nagoya Industrial Research Institute. その測定結果を図3〜図5に示す。 The measurement results are shown in FIGS. 図3は制振接着剤1g、図4 3 damping adhesive 1g, 4
は制振接着剤2g、図5は制振接着剤3gのものに対応する。 The damping adhesive 2g, Figure 5 corresponds to that of the damping adhesive 3g. また、比較のため、前記制振接着剤に代えて酢酸ビニル系接着剤を用いた比較例について、同様にして制振効果を調べた。 For comparison, the comparative example using a vinyl acetate-based adhesive in place of the damping adhesive was examined vibration damping effect in the same manner. その結果を図6〜図8に示す。 The results are shown in FIGS. 6-8. 図6は接着剤1g、図7は接着剤2g、図8は接着剤3gのものに対応する。 6 adhesive 1g, 7 adhesive 2g, Figure 8 corresponds to that of the adhesive 3g.

【0013】本発明の実施例に対する測定結果(図3〜 [0013] Measurement results for the embodiment of the present invention (FIG. 3
図5)によれば、実施例のものは全体に共振点ピークがなだらかで低く収まっており、制振性の高いことがわかる。 According to FIG. 5), those of the embodiment are seated lower the resonance point peak entirely smooth, it can be seen that a high damping property. それに対して比較例のものは、測定結果(図6〜図8)から明らかなように、全体に細かい振動が見られ、 Of Comparative Example, on the other hand, the measurement results as is clear from (6 to 8), a fine vibration is seen throughout,
また共振点ピークが高く鋭いので制振性が不十分なことがわかる。 The vibration damping property since the resonance point peak high sharp it can be seen that insufficient. これらの測定結果から理解されるように、本発明のものは比較例と比べ全体として共振点(うねり幅)が小さく、優れた制振性を発揮するものである。 As can be understood from these measurement results, as the resonance point as a whole compared with the comparative example (undulation width) is small in the present invention is intended to exhibit excellent vibration damping property.

【0014】したがって、本発明の建築用複合板は、下の階の天井または上階の床に用いれば上階の床から下の階へ振動が伝わるのを抑制でき、しかも、床板や天井板の共振を抑えることができるので、上階から下の階へ音が伝わるのを効果的に抑えることができる。 [0014] Therefore, building composite plate of the present invention, it is possible to suppress from the upper floor of the floor vibration is being transmitted to the floor below it is used on the ceiling or on the upper floor of the floor of the lower floor, moreover, floor and ceiling panel it is possible to suppress the resonance of, it is possible to suppress the sound from the upper floor to the lower floor is transmitted effectively. また、本発明の建築用複合板は、壁に用いれば隣室あるいは屋外との間で音の伝播共振を抑えることができ、しかも壁に物をぶつけた際にも壁面の面振動を抑えて速やかに収束できるので、隣室あるいは屋外との間で音が伝わるのを抑えることができる。 Moreover, building the composite board of the present invention, by using the wall can be suppressed propagation resonant sound between the adjacent room or outdoors, yet promptly suppressing surface vibration of the wall surface even when the hit objects on wall it is possible to converge, it is possible to suppress the transmitted sound between the next room or outdoors.

【0015】次に、本発明の床板の制振構造の例について説明する。 [0015] Next, an example of a damping structure floorboards of the invention. 図9はその制振構造の一例を示す斜視図である。 Figure 9 is a perspective view showing an example of the damping structure. 本発明の床板の制振構造は、2階以上の床に好適なもので、カーペットや畳み等の仕上げ材が敷設される床板31に対して適用される。 Damping floorboards of the invention, preferred for the second floor above the floor, it is applied to floor 31 where finishing materials, such as carpets and fold is laid.

【0016】前記床板31は、木質合板からなる通常の床材が用いられ、床根太32上に取り付けられて床下地材を構成する。 [0016] The floor plate 31 is generally of the flooring is used consisting of wood plywood, mounted on the floor joists 32 constituting the underfloor member. 床根太32は図示しない建物躯体に所定本数平行に設けられている。 Floor joists 32 are provided in parallel a predetermined number in building structures, not shown. 前記床板31の裏面側には制振接着剤33で石膏ボード34が貼着され、それによって本発明の制振構造を構成する。 Wherein the back surface side of the floor plate 31 plasterboard 34 is stuck in the damping adhesive 33, thereby constituting a damping of the present invention.

【0017】制振接着剤33は、前記建築用複合板10 [0017] The damping adhesive 33, the composite plate 10 for the building
と同様のアクリルエマルジョン系接着剤が用いられる。 Similar acrylic emulsion adhesive and is used.
この制振接着剤33の量は、床板31と石膏ボード34 The amount of the damping adhesive 33, floor 31 and the gypsum board 34
との貼り合わせ面間に隙間を生じないよう、その貼り合わせ面に満遍なく制振接着剤を塗布できる範囲で適宜決定される。 So as not to cause a gap between the bonding surface with, it is appropriately determined in a range that can be applied evenly damping adhesive on the bonding surface. 石膏ボード34は、前記床根太32間の床板31の裏面側に前記制振接着剤33によって貼着される。 Gypsum board 34 is bonded by the vibration-damping adhesive 33 on the back side of the floor plate 31 between the floor joists 32. この石膏ボード34は、建築用板として一般的に用いられているもので、この実施例では、厚み12mmのものからなる。 The gypsum board 34 is one that is commonly used as a building board, in this embodiment, consist of a thickness of 12 mm. また、この石膏ボード34は、図のような1枚に限らず、床板31の厚みやその上に敷設される床仕上げ材の材質等に応じて、適宜の枚数の石膏ボードを前記制振接着剤により層状に重ねて貼着したものであってもよい。 Further, the gypsum board 34 is not limited to one as shown in FIG., In accordance with the material of the floor covering to be laid on the thickness and the floor plate 31, the damping adhesive gypsum board appropriate number it may be those bonded with layered by agents.

【0018】この床板の制振構造によれば、床板31の裏面側に設けた制振接着剤33及びその制振接着剤33 According to the damping structure of the floor plate, provided on the back surface side of the floor plate 31 damping adhesive 33 and its damping adhesive 33
により床板31に貼着された石膏ボード34が、前記建築用複合板10の場合と同様に作用して、優れた制振効果を発揮する。 Gypsum board 34 adhered to the floor plate 31 by the acts similarly to the case of the building composite board 10, exhibits excellent damping effect. しかも、石膏ボード34にはクッション性がないため、床上を歩行する者に不快な違和感を与える恐れもない。 Moreover, because there is no cushioning in the gypsum board 34, there is no possibility of giving an unpleasant sense of discomfort to a person walking on the floor.

【0019】 [0019]

【発明の効果】以上図示し説明したように、この発明の建築用複合板は、同種または異種からなる少なくとも2 [Effect of the Invention] shown As described above, building the composite board of the present invention, at least 2 consisting of same or different
枚の建築用板を、制振接着剤で貼り合わせたものであるため、一方の建築用板の振動が他方の建築用板に伝わらず、しかも一方の建築用板の振動も抑制されて急速に収束するので、音の伝播を抑えることができ、天井や、床あるいは壁の遮音に好適に使用できる。 Sheets of architectural plate, since it is formed by bonding with damping adhesive, vibration of one of the architectural board is not transmitted to the other building board, yet rapidly is also suppressed vibration of one of the building board since converges to, it is possible to suppress the propagation of sound, ceilings and can be suitably used in the sound insulation of the floor or wall.

【0020】また、この発明の床板の制振構造は、床板の裏面側に石膏ボードを制振接着剤で貼着するだけで床板に制振効果を付与できるため、遮音対策として極めて簡単であり、構造的にも簡単に構成できる。 Further, the damping of the floor of the present invention, since only by wearing bonded gypsum board damping adhesive on the back side of the floor plate can impart damping effect on floor, is extremely simple as sound insulation measures It can also be easily configured to structurally. したがって、この発明の床板の制振構造は、現場においてあるいはプレハブ式建物の場合は工場において、安価かつ迅速に施工または作業を行なうことができる効果がある。 Therefore, damping floorboards of the invention, in the case of or prefabricated building in the field at the factory, there is an effect that can be performed inexpensively and quickly construction or work.

【図面の簡単な説明】 BRIEF DESCRIPTION OF THE DRAWINGS

【図1】本発明の建築用複合板の一実施例の断面図である。 1 is a cross-sectional view of one embodiment of a building composite board of the present invention.

【図2】本発明の建築用複合板の制振効果測定方法を示す模式図である。 It is a schematic view showing a damping effect measuring method architectural composite board of the present invention; FIG.

【図3】実施例の測定結果を示す図である。 3 is a diagram showing the measurement results of Example.

【図4】制振接着剤の量を異ならせた実施例の測定結果を示す図である。 4 is a diagram showing the measurement results of Examples amount with different damping adhesive.

【図5】さらに制振接着剤の量を異ならせた実施例の測定結果を示す図である。 5 is a further diagram showing the measurement results of Examples amount with different damping adhesive.

【図6】図2に示す制振効果測定方法による比較例の測定結果を示す図である。 6 is a graph showing measurement results of Comparative Example by the damping effect measurement method shown in FIG.

【図7】接着剤量を異ならせた比較例の測定結果を示す図である。 7 is a graph showing measurement results of Comparative Example having different amount of adhesive.

【図8】さらに接着剤量を異ならせた比較例の測定結果を示す図である。 8 is a further view showing the measurement results of Comparative Example having different amount of adhesive.

【図9】本発明の床板の制振構造の一実施例を示す斜視図である。 9 is a perspective view showing an embodiment of a damping structure floorboards of the invention.

【符号の説明】 10 建築用複合板 11,21:建築用板 13:制振接着剤 31:床板 32:床根太 33:制振接着剤 34:石膏ボード [Description of reference numerals] 10 building composite plate 11, 21: building plate 13: damping adhesive 31: floor 32: Floor joists 33: damping adhesive 34: plasterboard

───────────────────────────────────────────────────── フロントページの続き (72)発明者 大橋 昌彦 愛知県稲沢市北麻績町沼1番5号イイダ産 業株式会社内 ────────────────────────────────────────────────── ─── of the front page continued (72) inventor Masahiko Ohashi Aichi Prefecture Inazawa Kitaomi-cho, swamp No. 1 No. 5 Iida industry within the Corporation

Claims (4)

    【特許請求の範囲】 [The claims]
  1. 【請求項1】 同種または異種からなる少なくとも2枚の建築用板を、制振接着剤で貼り合わせてなる建築用複合板。 1. A homogeneous or at least two building board made of different, consisting bonded with damping adhesive construction composite plate.
  2. 【請求項2】 制振接着剤がアクリルエマルジョン系接着剤である請求項1に記載の建築用複合板。 2. A building composite plate according to claim 1 damping adhesive is an acrylic emulsion adhesive.
  3. 【請求項3】 建築用板が石膏ボードからなる請求項1 3. The method of claim 1, architectural plate is made of gypsum board
    または2に記載の建築用複合板。 Or building composite plate according to 2.
  4. 【請求項4】 木質合板で構成した床板の裏面側に、アクリルエマルジョン系接着剤からなる制振接着剤で石膏ボードを貼着したことを特徴とする床板の制振構造。 On the back side of the floor plate constructed in 4. wood plywood, damping floorboards, characterized in that bonded gypsum board damping adhesive made of an acrylic emulsion adhesive.
JP3269396A 1996-01-25 1996-01-25 Vibration control structure for building composite panel and floor board Pending JPH09203153A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3269396A JPH09203153A (en) 1996-01-25 1996-01-25 Vibration control structure for building composite panel and floor board

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3269396A JPH09203153A (en) 1996-01-25 1996-01-25 Vibration control structure for building composite panel and floor board

Publications (1)

Publication Number Publication Date
JPH09203153A true true JPH09203153A (en) 1997-08-05

Family

ID=12365948

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3269396A Pending JPH09203153A (en) 1996-01-25 1996-01-25 Vibration control structure for building composite panel and floor board

Country Status (1)

Country Link
JP (1) JPH09203153A (en)

Cited By (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2000049246A1 (en) * 1999-02-16 2000-08-24 Ibiden Co., Ltd. Composite building material and production method thereof and comosite floor material
WO2001002660A1 (en) * 1999-06-30 2001-01-11 Yoshino Gypsum Co., Ltd. Vibration controlling construction panel and vibration controlling structure
US7745005B2 (en) 2007-06-30 2010-06-29 Serious Materials, Inc. Acoustical sound proofing material
US7798287B1 (en) 2005-01-20 2010-09-21 Serious Materials, Inc. Acoustical ceiling panels
US7909136B2 (en) 2004-11-24 2011-03-22 Serious Materials, Inc. Soundproof assembly
US7921965B1 (en) 2004-10-27 2011-04-12 Serious Materials, Inc. Soundproof assembly and methods for manufacturing same
US7987645B2 (en) 2007-03-29 2011-08-02 Serious Materials, Inc. Noise isolating underlayment
JP2012520401A (en) * 2009-03-10 2012-09-06 ビーピービー リミテッド Laminated acoustic prevention panel
US8397864B2 (en) * 2007-04-24 2013-03-19 Serious Energy, Inc. Acoustical sound proofing material with improved fire resistance and methods for manufacturing same
US8590272B2 (en) 2010-06-07 2013-11-26 Georgia-Pacific Gypsum Llc Acoustical sound proofing materials and methods of making the same
US8916277B2 (en) 2007-11-16 2014-12-23 Serious Energy, Inc. Low embodied energy wallboards and methods of making same
WO2016089651A1 (en) * 2014-12-01 2016-06-09 Ppg Industries Ohio, Inc. Sound damping system
US9387649B2 (en) 2007-06-28 2016-07-12 Pacific Coast Building Products, Inc. Methods of manufacturing acoustical sound proofing materials with optimized fracture characteristics
US9388568B2 (en) 2007-04-06 2016-07-12 Pacific Coast Building Products, Inc. Acoustical sound proofing material with improved fracture characteristics and methods for manufacturing same

Cited By (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2000049246A1 (en) * 1999-02-16 2000-08-24 Ibiden Co., Ltd. Composite building material and production method thereof and comosite floor material
WO2001002660A1 (en) * 1999-06-30 2001-01-11 Yoshino Gypsum Co., Ltd. Vibration controlling construction panel and vibration controlling structure
US7921965B1 (en) 2004-10-27 2011-04-12 Serious Materials, Inc. Soundproof assembly and methods for manufacturing same
US7909136B2 (en) 2004-11-24 2011-03-22 Serious Materials, Inc. Soundproof assembly
US7798287B1 (en) 2005-01-20 2010-09-21 Serious Materials, Inc. Acoustical ceiling panels
US7987645B2 (en) 2007-03-29 2011-08-02 Serious Materials, Inc. Noise isolating underlayment
US9388568B2 (en) 2007-04-06 2016-07-12 Pacific Coast Building Products, Inc. Acoustical sound proofing material with improved fracture characteristics and methods for manufacturing same
US8397864B2 (en) * 2007-04-24 2013-03-19 Serious Energy, Inc. Acoustical sound proofing material with improved fire resistance and methods for manufacturing same
US9387649B2 (en) 2007-06-28 2016-07-12 Pacific Coast Building Products, Inc. Methods of manufacturing acoustical sound proofing materials with optimized fracture characteristics
US7745005B2 (en) 2007-06-30 2010-06-29 Serious Materials, Inc. Acoustical sound proofing material
US8916277B2 (en) 2007-11-16 2014-12-23 Serious Energy, Inc. Low embodied energy wallboards and methods of making same
JP2012520401A (en) * 2009-03-10 2012-09-06 ビーピービー リミテッド Laminated acoustic prevention panel
US8590272B2 (en) 2010-06-07 2013-11-26 Georgia-Pacific Gypsum Llc Acoustical sound proofing materials and methods of making the same
WO2016089651A1 (en) * 2014-12-01 2016-06-09 Ppg Industries Ohio, Inc. Sound damping system

Similar Documents

Publication Publication Date Title
US4685259A (en) Sound rated floor system and method of constructing same
US20030033779A1 (en) Impact sound insulation
US5749187A (en) Partition wall
US7921965B1 (en) Soundproof assembly and methods for manufacturing same
US20090000866A1 (en) Acoustical sound proofing material with improved damping at select frequencies and methods for manufacturing same
US20070000198A1 (en) Corrugated steel deck system including acoustic features
US7886488B2 (en) Acoustical isolation floor underlayment system
US20060191743A1 (en) Sound absorbing wall systems and methods of producing same
Jeon et al. Evaluation of floor impact sound insulation in reinforced concrete buildings
US8590670B1 (en) Sound proof membrane
US20070175173A1 (en) Board construction assembly for reducing sound transmission and method
JP2002070239A (en) Gypsum building material suitable for bearing wall
US20080314680A1 (en) Sound Transmission Reducing Construction Elements
US8066097B2 (en) Acoustic enhancement device for underlayment of a covering
US8424251B2 (en) Sound Proofing material with improved damping and structural integrity
US20100018133A1 (en) Tile for a covering with enhanced acoustic properties
EP1113123A1 (en) Composite soundproofing system for room-limiting surfaces
JPH0821071A (en) Composite floor material
US20050214500A1 (en) System and method for reducing sound transmission
JPH08105192A (en) Vibration insulation and sound insulation device for floor part
US20130087409A1 (en) Optimized pattern of a damping layer for wall, floor, and ceiling constructions
JP2001081878A (en) Sound absorbing panel and acoustic panel
JPH11293810A (en) Floor bed, floor board, and floor construction of building
JPH08312120A (en) Structure of heating floor
WO2008124672A1 (en) Acoustical sound proofing material with improved fracture characteristics and methods for manufacturing same