JP2017514731A - プラスター製の音響パネル - Google Patents
プラスター製の音響パネル Download PDFInfo
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- JP2017514731A JP2017514731A JP2016572923A JP2016572923A JP2017514731A JP 2017514731 A JP2017514731 A JP 2017514731A JP 2016572923 A JP2016572923 A JP 2016572923A JP 2016572923 A JP2016572923 A JP 2016572923A JP 2017514731 A JP2017514731 A JP 2017514731A
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- vinyl acetate
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- olefin
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
- B32B5/02—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by structural features of a fibrous or filamentary layer
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/62—Insulation or other protection; Elements or use of specified material therefor
- E04B1/74—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls
- E04B1/82—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls specifically with respect to sound only
- E04B1/84—Sound-absorbing elements
- E04B1/86—Sound-absorbing elements slab-shaped
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B13/00—Layered products comprising a a layer of water-setting substance, e.g. concrete, plaster, asbestos cement, or like builders' material
- B32B13/04—Layered products comprising a a layer of water-setting substance, e.g. concrete, plaster, asbestos cement, or like builders' material comprising such water setting substance as the main or only constituent of a layer, which is next to another layer of the same or of a different material
- B32B13/08—Layered products comprising a a layer of water-setting substance, e.g. concrete, plaster, asbestos cement, or like builders' material comprising such water setting substance as the main or only constituent of a layer, which is next to another layer of the same or of a different material of paper or cardboard
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B13/00—Layered products comprising a a layer of water-setting substance, e.g. concrete, plaster, asbestos cement, or like builders' material
- B32B13/02—Layered products comprising a a layer of water-setting substance, e.g. concrete, plaster, asbestos cement, or like builders' material with fibres or particles being present as additives in the layer
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B13/00—Layered products comprising a a layer of water-setting substance, e.g. concrete, plaster, asbestos cement, or like builders' material
- B32B13/04—Layered products comprising a a layer of water-setting substance, e.g. concrete, plaster, asbestos cement, or like builders' material comprising such water setting substance as the main or only constituent of a layer, which is next to another layer of the same or of a different material
- B32B13/12—Layered products comprising a a layer of water-setting substance, e.g. concrete, plaster, asbestos cement, or like builders' material comprising such water setting substance as the main or only constituent of a layer, which is next to another layer of the same or of a different material of synthetic resin
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B13/00—Layered products comprising a a layer of water-setting substance, e.g. concrete, plaster, asbestos cement, or like builders' material
- B32B13/14—Layered products comprising a a layer of water-setting substance, e.g. concrete, plaster, asbestos cement, or like builders' material next to a fibrous or filamentary layer
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
- B32B5/02—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by structural features of a fibrous or filamentary layer
- B32B5/022—Non-woven fabric
-
- 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
- C04B28/00—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements
- C04B28/14—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements containing calcium sulfate cements
-
- 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
- C04B38/00—Porous mortars, concrete, artificial stone or ceramic ware; Preparation thereof
- C04B38/10—Porous mortars, concrete, artificial stone or ceramic ware; Preparation thereof by using foaming agents or by using mechanical means, e.g. adding preformed foam
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2264/00—Composition or properties of particles which form a particulate layer or are present as additives
- B32B2264/02—Synthetic macromolecular particles
- B32B2264/0214—Particles made of materials belonging to B32B27/00
- B32B2264/0228—Vinyl resin particles, e.g. polyvinyl acetate, polyvinyl alcohol polymers or ethylene-vinyl acetate copolymers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2264/00—Composition or properties of particles which form a particulate layer or are present as additives
- B32B2264/02—Synthetic macromolecular particles
- B32B2264/0214—Particles made of materials belonging to B32B27/00
- B32B2264/0257—Polyolefin particles, e.g. polyethylene or polypropylene homopolymers or ethylene-propylene copolymers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2307/00—Properties of the layers or laminate
- B32B2307/10—Properties of the layers or laminate having particular acoustical properties
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2419/00—Buildings or parts thereof
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2607/00—Walls, panels
Landscapes
- Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Ceramic Engineering (AREA)
- Physics & Mathematics (AREA)
- Textile Engineering (AREA)
- Acoustics & Sound (AREA)
- Architecture (AREA)
- Organic Chemistry (AREA)
- Materials Engineering (AREA)
- Electromagnetism (AREA)
- Inorganic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Civil Engineering (AREA)
- Laminated Bodies (AREA)
- Curing Cements, Concrete, And Artificial Stone (AREA)
- Producing Shaped Articles From Materials (AREA)
- Building Environments (AREA)
- Soundproofing, Sound Blocking, And Sound Damping (AREA)
- Graft Or Block Polymers (AREA)
Abstract
Description
それゆえ、ボードのコストがより高くなる。
・0.1〜15部の接着剤であって、その役割がプラスターと紙のコーティングとの密着性を増加させることである接着剤、例えば、デンプン、特に酸で前処理されたデンプン、デキストリン、又は植物紛、特に小麦粉又はトーモロコシ粉、
・0.001〜10部の凝結促進剤、例えば、水和硫酸カルシウム又は硫酸カリウム、
・0.001〜10部の凝結遅延剤、
・0〜10部の殺生物剤、例えば、ナトリウムオマジン、
・0.0001〜1部の発泡剤であって、その役割が最終製品の密度を低下させるために気泡を生じさせることであり、例として硫酸ナトリウムアルキルエーテル及びラウリル硫酸ナトリウムを挙げることができる、発泡剤、
・0〜10部の少なくとも1種の撥水剤、例えば、シロキサン又はポリシロキサン、
・0〜20部の少なくとも1種の難燃剤、例えば、バーミキュライト、シリカ、特にマイクロメートルサイズのもの、粘土、又は金属繊維、
・0〜20部の少なくとも1種の補強材、例えば、ポリマー繊維、無機繊維、特にガラス繊維、及び動物又は植物繊維、
を含むことができる。
プラスターをベースとするボードを、下記の表1に示す組成物から調製する。
この混合物を600rpmで15秒間、そして1850rpmで45秒間撹拌する。その後、発泡剤を添加し、混合物を250rpmで50秒間撹拌し、ペーストを得る。
(2) Huntsman社により販売されるMillifoam (登録商標)C; 固形分: 30%
(3) Shark社により販売されるShark Powder(登録商標) C2; ポリビニルブチラール;固形分: 100%
(4) Shark社により販売されるShark Pellets(登録商標)C3;ポリビニルブチラール; 固形分: 100%
(5) Shark社により販売されるShark Dispersion (登録商標)C3;ポリビニルブチラール; 固形分: 50%
(6) Wacker Chemie 社により販売されるVinnapas(登録商標)5044 N; エチレン−酢酸ビニルコポリマー(Tg -7°C); 固形分: 100%
(7) Wacker Chemie 社により販売されるVinnapas(登録商標)7055 E; 酢酸ビニル−エチレン−ビニルエステルターポリマー; 固形分: 100%
(8) Synthomer社により販売されるEmultex(登録商標) VV 665; 酢酸ビニル−VeoVa10−アクリレートターポリマー; 固形分: 50%
(9) Synthomer社により販売されるEmultex(登録商標)VV 675; 酢酸ビニル-VeoVa10-アクリレートターポリマー; 固形分: 50%
Claims (8)
- プラスターをベースとするボード、特に紙もしくは不織布の2枚のシートの間に配置されたプラスターベースの心材を含むタイプの、プラスターをベースとするボードであって、
前記心材が、ポリビニルブチラール(PVB)、酢酸ビニルとオレフィンとのコポリマーであって−10℃〜+25℃の範囲のガラス転移温度を有するコポリマー、酢酸ビニルとオレフィンとビニルエステルモノマーとのターポリマー、酢酸ビニルとビニルエステルモノマーと(メタ)アクリレートモノマーとのターポリマー、及び酢酸ビニルとアクリルモノマーとのコポリマーから選ばれる少なくとも1種のポリマーを含むことを特徴とする、プラスターをベースとするボード。 - 前記酢酸ビニルとオレフィンとのコポリマーが−5℃〜+20℃、好ましくは0℃〜+10℃の範囲のガラス転移温度を有することを特徴とする、請求項1記載のボード。
- 前記ポリマーが前記プラスター及び前記ポリマーにより構成される混合物の1〜40重量%に相当し、好ましくは3%〜30%、有利には5%〜20%に相当することを特徴とする、請求項1又は2記載のボード。
- 前記ポリマーが、0.01〜1200μm、好ましくは0.1〜1000μm、より好ましくは0.2〜400μmの範囲の平均寸法を有する粒子の形態であることを特徴とする、請求項1〜3のいずれか1項記載のボード。
- 100重量部のプラスター当たりで表現して、以下の重量割合の以下の添加剤、すなわち、
・0.1〜15部の接着剤、例えば、デンプン、特に酸で前処理されたデンプン、デキストリン、又は植物紛、
・0.001〜10部の凝結促進剤、例えば、水和硫酸カルシウム又は硫酸カリウム、
・0.001〜10部の凝結遅延剤、
・0〜10部の殺生物剤、例えば、ナトリウムオマジン、
・0.0001〜1部の発泡剤、例えば、硫酸ナトリウムアルキルエーテル及びラウリル硫酸ナトリウム、
・0〜10部の少なくとも1種の撥水剤、例えば、シロキサン又はポリシロキサン、
・0〜20部の少なくとも1種の難燃剤、例えば、バーミキュライト、シリカ、粘土、又は金属繊維、
・0〜20部の少なくとも1種の補強材、例えば、ポリマー繊維、無機繊維、又は動物もしくは植物繊維、
をさらに含むことを特徴とする、請求項1〜4のいずれか1項記載のボード。 - ボード、特に紙もしくは不織布の2枚のシートの間に配置された心材を含むタイプのボードの製造方法であり、粉末の焼石こうを水と混合してペーストを作り、このペーストを前記シートの間に連続的に配置し、形成された製造物をプレスして所望の厚さにし、ボードを切断して所望の長さにするボードの製造方法であって、
ボードの心材を製造するために、ポリビニルブチラール(PVB)、酢酸ビニルとオレフィンとのコポリマーであって−10℃〜+25℃の範囲のガラス転移温度を有するコポリマー、酢酸ビニルとオレフィンとビニルエステルモノマーとのターポリマー、酢酸ビニルとビニルエステルモノマーと(メタ)アクリレートモノマーとのターポリマー、及び酢酸ビニルとアクリルモノマーとのコポリマーから選ばれる少なくとも1種のポリマーを、前記焼石こうに添加することを特徴とする、ボードの製造方法。 - プラスターをベースとするボードの製造を目的とした焼石こうをベースとする組成物における、ポリビニルブチラール(PVB)、酢酸ビニルとオレフィンとのコポリマーであって−10℃〜+25℃の範囲のガラス転移温度を有するコポリマー、酢酸ビニルとオレフィンとビニルエステルモノマーとのターポリマー、酢酸ビニルとビニルエステルモノマーと(メタ)アクリレートモノマーとのターポリマー、及び酢酸ビニルとアクリルモノマーとのコポリマーから選ばれるポリマーの、前記ボードの音響性能を向上させるための使用。
- 焼石こうと、ポリビニルブチラール(PVB)、酢酸ビニルとオレフィンとのコポリマーであって−10℃〜+25℃の範囲のガラス転移温度を有するコポリマー、酢酸ビニルとオレフィンとビニルエステルモノマーとのターポリマー、酢酸ビニルとビニルエステルモノマーと(メタ)アクリレートモノマーとのターポリマー、及び酢酸ビニルとアクリルモノマーとのコポリマーから選ばれる少なくとも1種のポリマーとを含むことを特徴とする、プラスターをベースとする組成物。
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR1451884 | 2014-03-07 | ||
| FR1451884A FR3018220B1 (fr) | 2014-03-07 | 2014-03-07 | Plaque acoustique a base de platre. |
| PCT/FR2015/050550 WO2015132536A2 (fr) | 2014-03-07 | 2015-03-06 | Plaque acoustique a base de platre. |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2017514731A true JP2017514731A (ja) | 2017-06-08 |
| JP2017514731A5 JP2017514731A5 (ja) | 2018-12-13 |
| JP6560262B2 JP6560262B2 (ja) | 2019-08-14 |
Family
ID=51225635
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2016572923A Expired - Fee Related JP6560262B2 (ja) | 2014-03-07 | 2015-03-06 | プラスター製の音響パネル |
Country Status (21)
| Country | Link |
|---|---|
| US (1) | US9868269B2 (ja) |
| EP (1) | EP3113945B1 (ja) |
| JP (1) | JP6560262B2 (ja) |
| KR (1) | KR101888288B1 (ja) |
| CN (1) | CN106068355A (ja) |
| AR (1) | AR099696A1 (ja) |
| AU (1) | AU2015225979B2 (ja) |
| CA (1) | CA2941325C (ja) |
| CL (1) | CL2016002244A1 (ja) |
| ES (1) | ES2957900T3 (ja) |
| FR (1) | FR3018220B1 (ja) |
| HU (1) | HUE062756T2 (ja) |
| MX (1) | MX356459B (ja) |
| MY (1) | MY178317A (ja) |
| NZ (1) | NZ723846A (ja) |
| PH (1) | PH12016501714B1 (ja) |
| RU (1) | RU2683112C2 (ja) |
| SG (1) | SG11201607428TA (ja) |
| TW (1) | TWI668351B (ja) |
| UA (1) | UA116301C2 (ja) |
| WO (1) | WO2015132536A2 (ja) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA2975883C (en) | 2015-02-05 | 2023-09-26 | National Gypsum Properties, Llc | Sound damping wallboard and method of forming a sound damping wallboard |
| FR3046566B1 (fr) * | 2016-01-13 | 2019-07-12 | Saint-Gobain Placo | Plaque acoustique a base de platre. |
| FR3046567B1 (fr) * | 2016-01-13 | 2019-07-12 | Saint-Gobain Placo | Plaque acoustique a base de platre. |
| US11339572B1 (en) | 2017-01-23 | 2022-05-24 | Gold Bond Building Products, Llc | Method of manufacturing gypsum board with improved fire |
| CA3064101A1 (en) | 2018-12-06 | 2020-06-06 | National Gypsum Properties, Llc | Sound damping gypsum board and method of constructing a sound damping gypsum board |
| MX2021003837A (es) | 2020-04-02 | 2021-10-04 | Gold Bond Building Products Llc | Metodo de formacion de un panel de yeso que incluye una capa de almidon. |
| US11772372B2 (en) | 2020-06-05 | 2023-10-03 | Gold Bond Building Products, Llc | Sound damping gypsum board and method of constructing a sound damping gypsum board |
| CN113429186A (zh) * | 2021-06-21 | 2021-09-24 | 北新集团建材股份有限公司 | 一种纸面石膏板及其制备方法 |
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|---|---|---|---|---|
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| JP2007084359A (ja) * | 2005-09-20 | 2007-04-05 | Ube Ind Ltd | 自己流動性水硬性組成物、モルタル及び床の施工方法 |
| JP2007091902A (ja) * | 2005-09-29 | 2007-04-12 | Aica Kogyo Co Ltd | 接着剤組成物 |
| WO2008126596A1 (ja) * | 2007-04-05 | 2008-10-23 | Yoshino Gypsum Co., Ltd. | セルフレベリング性組成物 |
| JP2009299460A (ja) * | 2009-07-10 | 2009-12-24 | Yoshino Gypsum Co Ltd | 耐力壁に適する石膏系建材 |
| JP2010106222A (ja) * | 2008-10-31 | 2010-05-13 | Three Bond Co Ltd | 水性コーティング剤組成物 |
Family Cites Families (19)
| Publication number | Priority date | Publication date | Assignee | Title |
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