經濟部中決標準局員工消費合作社印製 401475 Ί Λ 7 }Μ 五、發明説明（1 ) 螯-明領域： 本發明係關於隔音的技術領域，及更特定地係關於一 種將被用在建築物牆壁之特定的垂直部分上以補強隔音效 果的物品，亦被稱爲隔音物，以阻絕飛機起飛的噪音，及 該物品的製造方法。 發明背景： 在建築物內，噪音藉由其震動而被傳遞穿過牆壁。隔 音的目的是要降低通過分隔牆之殘餘噪音的傳輸。 目前對於新的建築物所實施之新的規定是要對抗噪音 。楊言之，爲了要測量從一個房間到另一個房間之噪音的 傳遞已有試驗被實施。在該建築物可在市場上銷售之前， 其被測得的噪音程度必需小於一預設的限制。 實際上，當超過該限制時，即必需裝設額外的隔音物 〇 而且，在舊建築物翻新期間，改善隔音效果是被建議 的。 因此，對於能夠輕易被裝設且佔據很小的空間使得建 築物的表面區域大體上保持不變之有效率的隔音物品存在 著需求。. 關於此，應被指出的是，某些物品可吸收噪音並降低 在一I間內之諧震而無需將該房間隔音，因爲穿過分隔牆 之殘餘噪音的傳遞沒由被降低。對於覆蓋毯子的牆壁而言 即是此種情形。 (請先閱讀背面之注意事項再填寫本頁} " 本紙張尺度適用中國國家標準（CNS ) A4規掊（,2IOX 297公錄） _ 4 - 401475 Λ7 Ί Η-? ___ 五、發明説明（2 ) 因此，聲音吸收只對於房間內的使用者而言是有用的 習知的隔音物品是相當厚且是由’例如，玻璃絨及塑 膠板所製成該等物品的厚度至少是4公分。因此’它們非 常的笨重且牆壁原有的表面區域。 厚度較小的隔音物品亦是習知的’且是以一捲一捲或 以瓷磚的形式飯售，其通常是多層結構。 在此特別提及一物品其是一硬質的瓷磚形式，由一層 會被黏至將被隔音之牆壁上之軟木塞顆粒，一由瀝青及礦 物集料所製成的中間層，及一朝向外面的上表面，所製成 的。 · 此物品的缺點爲其相當的重，其每平方米的重量約 1 ◦公斤。裝設此物品是相當耗時因爲其是約0 · 2 5平 方米大小的瓷磚形式。而且，因爲有許多的接點，所以在 牆壁覆蓋物可被施加之前需要許多的準備工作。最後’該 等瓷磚仍是相當的厚，約爲8mm厚。 4 經濟部中央標準局員工消費合作社印製 以一捲一捲的形式販售之物品可被膠黏且與瓷屯形式 的物品比較起來其施.工時間可減少。 一種成捲形式的習知物品是由一層防音聚氨酯泡沫所 製成用一紙支撐件蓋住使得一牆壁覆蓋物可被施用於其上 0 甚者，此物品相當的輕，因爲其重量每平方米小於2 公斤且其厚度小於6 m m。 其對於壁紙或丙烯油漆而言形成一很好的基底。然而 本紙張尺度適用中國國家標準（CNS ) Μ規格_( 210X297公攰） .5 - 401475 經濟部中失標準扃員工消费合作社印製 Λ ? 一· - · ....... , __·— ... _________________ - 五、發明説明（3 ) ’此發泡物品主要是提供吸音特性且被證明對於噪音穿過 一分隔牆壁實質上是沒有效果。 文件J P — A — 0 9 0 2 9 8 7 3是關於板片形式的 ±. 隔音物品其是由一基礎瀝l層，一發泡層及一保護層所構 成。這三層可以保護層/基礎層/發泡層的順序被施用。 此習知的物品是要以發泡層面向外，亦即朝向噪音源，如 一個人走在樓板上，的方式被放在一樓板上。 該文件J P - A — 〇 9 0 2 9 8 7 3之習知物品的保 土· 護層可由一紡織或不織材料所製成。'該瀝？I層可包含1 0 至3 5%重量百分比的柏油，及6 5至9 0重量百分比的 集料。該發泡層是由一閉合細胞泡沫製成使得其能夠承受 應力，其必需能夠承受，例如，置於樓板上之傢俱昀重量 〇 文件J P -A — 0 6 0 8 7 1 7 0是關於一來自於一 被粉碎的及被結塊之回收的聚酯泡沬之聚氨酯泡沫的物品 。爲了要製造該泡沫，該被粉碎的物質及一結合劑被置於 一模子內。 文件US — A—5 6 6 5 447係關於一隔音屏 幕，其包含一中間瀝淸層，該瀝淸層在兩側依序被一由礦 物纖維，最好是玻璃纖維，如玻璃絨，及一保護層所覆蓋 0 經由此習知的隔音屏幕而被降低之聲音傳送的特性可 隨著添加不同數量的微顆粒至瀝淸層的混合物中而被改變 (請先閱讀背面之注意事項再填寫本頁)Printed by the Consumer Cooperatives of the Bureau of Decisions of the Ministry of Economic Affairs 401475 Ί Λ 7} Μ V. Description of the Invention (1) Che-Ming Field: This invention relates to the technical field of sound insulation, and more specifically to a type that will be used in buildings. An article that reinforces the sound insulation effect on a specific vertical portion of the wall is also called a sound insulation to block the noise of an aircraft taking off and the method of manufacturing the article. BACKGROUND OF THE INVENTION In buildings, noise is transmitted through walls by its vibrations. The purpose of sound insulation is to reduce the transmission of residual noise through the dividing wall. The new regulations currently in place for new buildings are to combat noise. Yang Yanzhi has conducted experiments to measure the transmission of noise from one room to another. Before the building can be sold on the market, its measured noise level must be less than a preset limit. In fact, when this limit is exceeded, additional sound insulation must be installed. Moreover, during the renovation of old buildings, improvement of sound insulation is recommended. Therefore, there is a need for an efficient sound insulation article that can be easily installed and occupies a small space so that the surface area of the building remains substantially unchanged. In this regard, it should be pointed out that certain items can absorb noise and reduce the harmonic vibration in a room without the need to isolate the room because the transmission of residual noise through the partition wall cannot be reduced. This is the case for walls covered with blankets. (Please read the precautions on the back before filling out this page} " This paper size is subject to Chinese National Standard (CNS) A4 Regulation (, 2IOX 297) _ 4-401475 Λ7 Η?-? ___ V. Description of the invention ( 2) Therefore, the conventional sound insulation articles that sound absorption is only useful for the users in the room are quite thick and made of 'for example, glass wool and plastic sheets. The thickness of these articles is at least 4 cm. Therefore 'they are very bulky and the original surface area of the wall. Smaller thickness sound insulation articles are also known' and are sold in rolls or rolls or in the form of tiles, which are usually multi-layered structures. This is special Mention an item in the form of a hard tile, consisting of a layer of cork particles that will be glued to the wall to be soundproofed, an intermediate layer made of asphalt and mineral aggregates, and an upper surface facing outward The disadvantage of this item is that it is quite heavy, its weight per square meter is about 1 ◦ kg. Installing this item is quite time-consuming because it is in the form of a tile of about 0.25 square meters. ... and because there are many Contacts, so a lot of preparation is needed before the wall covering can be applied. In the end, the tiles are still quite thick, about 8mm thick. 4 Printed in rolls and rolls by the Consumer Cooperatives of the Central Standards Bureau, Ministry of Economy Articles sold in the form can be glued and the construction time can be reduced compared to articles in the form of porcelain. A conventional article in the form of a roll is made of a layer of sound-proof polyurethane foam and covered with a paper support. This allows a wall covering to be applied on top of it. This article is quite light, because it weighs less than 2 kg per square meter and its thickness is less than 6 mm. It forms a good material for wallpaper or acrylic paint. However, this paper size applies the Chinese National Standard (CNS) M specification _ (210X297 gong). 5-401475 The standard is lost in the Ministry of Economic Affairs 扃 Printed by the employee consumer cooperative Λ? 1--....... , __ · — ... _________________-V. Description of the invention (3) 'This foamed article mainly provides sound absorption characteristics and has been proven to have virtually no effect on noise passing through a dividing wall. Document JP — A — 0 9 0 2 9 8 7 3 is about the plate form. Sound insulation articles are composed of a base layer, a foam layer and a protective layer. These three layers can be a protective layer / base layer / foam layer. The conventional article is to be placed on the first floor in a foaming plane outward, that is, facing a noise source, such as when a person walks on the floor. The document JP-A — 〇 9 0 The soil-retaining and protective layer of the conventional article of 2 9 8 7 3 may be made of a woven or non-woven material. 'The bite? I layer may contain 10 to 3 5% by weight of asphalt, and 6 5 to 9 0 weight percent aggregate. The foam layer is made of a closed cell foam so that it can withstand the stress, which must be able to withstand, for example, the weight of furniture placed on the floor. The document JP-A — 0 6 0 8 7 1 7 0 is about a An article of polyurethane foam from a crushed and agglomerated recycled polyester foam. To make the foam, the pulverized substance and a binder are placed in a mold. Document US—A—5 6 6 5 447 relates to a soundproof screen, which includes a middle leached layer, which is sequentially covered on both sides by a mineral fiber, preferably glass fiber, such as glass wool, and Covered by a protective layer 0 The characteristics of sound transmission reduced by the conventional sound insulation screen can be changed by adding different amounts of micro particles to the mixture of the leaching layer (please read the precautions on the back before filling (This page)
適用中國國家標準（CNS ) Λ4規格（210X 297公犮） -6- 401475 五、發明説明（4 ) 直至目前爲止被使用以獲得隔音效果之物品是很輕， 如果它們是被設計來降低逆震動的時間的話，亦即當它們 是作爲聲音校正之用時。相反地，當它們是備設計來降低 聲音的傳送時，亦即當它們是被用來隔絕聲音或聲波時， 它們是很重的。這些物品沒有一種是輕，薄且是被設計用 來有效地降低聲音的傳送（隔音）的。 發明目的7¾槪述： 本發明的目的是要提供一種用於牆壁的隔音物品，其 質輕且容易安裝，並能有效地降低穿過牆壁的噪音傳送， 且其佔很小的空間。 · 本發明的目的是藉由一種用於一垂直的建築物牆壁上 之隔音物品而被達成，其依序包含： 一開放的合成物材料細胞泡沬形式之第一層’其是要 被置於將被隔音之牆壁上且其厚度是介於1.5mm至5 m m之間， 經濟部中央標準局員工消费合作社印製 (謂先間讀背面之注意事項再填寫本頁) —瀝淸，數量有限的集材，及至少一聚合物之混合物 的第二層，其沒有補強物且厚度是在1至'4 m m之間，及 一引料形式之防瀝淸的第三層，其是要供一牆壁覆蓋 物施用於其上。 發明詳細說明= 該第一層最好是由聚烯酯泡沫，密安泡沫，聚酯泡沫 ，或聚醚泡沫所製成。其亦可由這些泡沫的混合物所製成 本紙張尺度適用中國國家標準（CNS ) Λ4規格（210X297公t ) 經濟部中央標準局*:工.-¾費合作社印li 401475 Λ 7 ___ "*"··*" 一. .一，I, -_,丨·· _ . __________ ,, , - — 五、發明説明（5 ) ’例如’由被聚結之經剁碎的泡沫廢棄物，或以一多層組 合的形式。 該泡沫之體積質量最好是介於1 5至3 5 k g/m3， 如果該泡沫是均質的話，且如果該泡沬是非均質的話，則 介於150至350kg/m3。 舉例而言，一非均勻的非均~与聚烯酯泡沫可被選取， 其特別是由經凝塊及黏結之相當粗糙的廢棄物（1至3 mm)所製成，其體積質量最好是2 5 0 k g/m3。 詳言之，由RECTICEL公司以RECFOAM U 2 5 0 / 2 . 5爲品名所販售者可被使用，其體積質量最好是 2 5 0 k g· / m 3 及厚度爲 2 . 5 m m，或以 RECFOAM U 2 5 0/4 . 5爲品名所販售者可被使用，其體積質量 最好是250kg/m3及厚度爲4.5mm。 在另一例子中，一聚酯泡沫可被選取，其體積質量最 好是25kg/m3。 在這些條件之下，合成泡沬是可撓曲的使得該物品可 達成其隔音的功能。 該第二層具有介於9 〇 0 k g/m3至1 3 0 0 k g/ m 3間之體積質量，這些數値是經由添加有限數量之聚集體 而獲得的。 該第二層較佳地包含： 約0 %至2 5 %重量之聚集體， 約4 6 %至9 2 %的瀝淸，及 約8%至2 9%重量之至少一聚合物’最好是至少兩 (請先閱讀背面之注意事項再填寫本頁) L----·'笨！^—-卜— 訂—-----Q! 本紙張尺度適用中國國家標準（CNS ) Λ4規格（21〇Χ297公t ) -8- 101475 Λ7 H? 經濟部中央標準局員工消费合作社印掣 五、發明説明（6 .) 種均質聚合物。 被使用之瀝淸最好是道路用瀝淸，根據標準的N F T 6 6 — 〇 〇 4，其在2 5 °C的滲透是在7 mm至2 2mm 之間’最好是介於1 2 m m至2 2 m m之間。 或者，該瀝淸可以是去柏油瀝淸，合成瀝淸或流動的 瀝淸。然而，使用經氧化的瀝淸或天然的柏油並不合適， 因爲它們會削弱該瀝淸混合物的撓曲性。聲音傳輸的降低 是由本發明之物品經由將聲音能量，利用本發明之物品的 黏彈性/黏塑性特性（黏彈性/黏塑性效果），轉換爲熱 能而被達成的。 · 該聚集體是由，例如，具有低顆粒性粉密末形式之碳 酸鈣或氫氧化鋁所製成。 該聚合物的混合物最好是包括A P P (無規聚丙烯） ，IPP (有規聚丙烯），或具有共聚物，或S B S (苯 乙烯丁二烯苯乙烯）。 熟悉此技藝者都知道AA P是從I P P的製造廢棄物 中獲得的。S B S是可取代其它聚合物的物品。 而且，I P P使用來將剛性授予該絕緣物品的第二層 當該等聚合物是I PP，APP及共聚物的一混合物 形式時，該聚合物之每一成分的比例最好是如下所列： 介於約8至24重量 介於2 . 5至5重量％的1 PP，及 介於約0至7重量％的共聚物。 (請先閲讀背面之注意事項再填寫本頁) -11 求. IL——訂 本紙張尺度適用中國國家標準（CNS〉Λ4规格（210 X 297公攰） ~ 9 - 經濟部中央標準局員工消費合作社印製 401475 Λ Λ7 · ' —一'* ___ H7 五、發明説明（7 ) 共聚物的存在改善了該物品之第二層的黏彈性特質， 其亦改善斷裂的抵抗性，這將於下文中說明。 在特定的例子中，當該混合物沒有包含共聚物時，聚 集體之重里百分比最好是在1 〇至1 5%之間，而a ρρ· 及I P P的重量百分比分別是在1 3至2 4 %，及2 . 5 至5 %之間。 當存在於第二層中之聚合物只由S B S製成時， SBS的百分比是在8至15%之間。 . 最好是’該隔音物品之第二層不包含添加的油脂。 弟二層爲一引料（primer material )層，一牆壁覆蓋物 ’如油漆或壁紙，可施用於其上。 此第三層的厚度最好是小於〇 . 5 m m。 詳言之，其可由不織布材料，如玻璃或聚酯布料，或 甚至是紙’紙板或金屬膜所製成。 此第三層最好是由具有表面質量爲6 0 g/m2的玻璃 布料所製成。 此玻璃布料最好是接受一塗層處理。該所獲得的塗層 最好是具有4 0 g/m2的表面質量。該塗層堵住了在該玻 璃布料中之任何的孔並藉此防止瀝淸從該玻璃布料升起， 並防止該修整層如油漆滲透進入該玻璃布料中。 此塗層處理亦可被用於其它的引料層，如聚酯布料， 紙板及紙形式者。在後者的例子中，可使用防油脂的紙。 依據本發明之隔音物品的一個例子，其包含： —RECFOAM U2 5 0/2 . 5式的第一層，其具有 本紙張尺度適用中國國家標準（CNS )八4規格（210X 297公兹） -10- (誚先閱讀背面之注意事項再填'海本頁)Applicable to China National Standard (CNS) Λ4 specification (210X 297 gong) -6- 401475 V. Description of the invention (4) The articles used so far to obtain sound insulation are very light, if they are designed to reduce back vibration Time, that is, when they are used for sound correction. Conversely, they are heavy when they are designed to reduce the transmission of sound, that is, when they are used to isolate sound or sound waves. None of these items are light, thin and designed to effectively reduce sound transmission (sound insulation). Object of the invention 7¾ Description: The object of the present invention is to provide a sound insulation article for a wall, which is lightweight and easy to install, can effectively reduce the transmission of noise through the wall, and occupies a small space. · The object of the present invention is achieved by a sound-proofing article for a vertical building wall, which comprises: a first layer of an open composite material in the form of a cell bubble, which is to be placed Printed on the wall to be sound-proof and its thickness is between 1.5mm and 5mm, printed by the Consumer Cooperative of the Central Standards Bureau of the Ministry of Economic Affairs. Limited aggregate, and a second layer of a mixture of at least one polymer, which has no reinforcement and is between 1 and '4 mm thick, and a third layer of anti-leaching in the form of a primer, which is intended for A wall covering is applied to it. Detailed description of the invention = The first layer is preferably made of polyurethane foam, mil foam, polyester foam, or polyether foam. It can also be made from a mixture of these foams. The paper size is applicable to the Chinese National Standard (CNS) Λ4 specification (210X297g t). Central Bureau of Standards of the Ministry of Economic Affairs *: Gong.-¾Fei Cooperative Press 401475 Λ 7 ___ " * " ·· * " I. I. I, -_, 丨 ·· _. __________ ,,,--V. Description of the invention (5) 'For example' is from the coalesced chopped foam waste, or In the form of a multilayer combination. The volume mass of the foam is preferably between 15 and 35 k g / m3, if the foam is homogeneous, and if the foam is heterogeneous, it is between 150 and 350 kg / m3. For example, a non-uniform non-uniform and polyurethane foam can be selected, which is especially made of a relatively coarse waste (1 to 3 mm) that is clotted and stuck, and its volume quality is the best It is 2 5 0 kg / m3. In detail, those sold by RECTICEL under the name RECFOAM U 2 50 / 2.5 can be used. The volume mass is preferably 250 kg · / m3 and the thickness is 2.5 mm, or RECFOAM U 2 5 0/4. 5 can be used as the product name. Its volume mass is preferably 250kg / m3 and its thickness is 4.5mm. In another example, a polyester foam may be selected and its volume mass is preferably 25 kg / m3. Under these conditions, the synthetic foam is flexible so that the article can achieve its sound insulation function. This second layer has a volume mass between 900 k g / m3 and 130 k g / m 3. These numbers are obtained by adding a limited number of aggregates. The second layer preferably comprises: about 0% to 25% by weight of aggregates, about 46% to 92% of bitumen, and about 8% to 29% by weight of at least one polymer 'preferably Is at least two (please read the notes on the back before filling out this page) L ---- · 'Stupid! ^ —- 卜 — ——----- Q! This paper size applies to the Chinese National Standard (CNS) Λ4 specifications (21〇297297 t) -8- 101475 Λ7 H? Printed by the Consumer Cooperatives of the Central Standards Bureau of the Ministry of Economic Affairs 5. Description of the invention (6.) Homogeneous polymers. The bitumen to be used is preferably road bitumen. According to the standard NFT 6 6 — 〇04, its penetration at 25 ° C is between 7 mm and 2 2 mm ', preferably between 12 mm To 2 2 mm. Alternatively, the bitumen can be a bitumen bitumen, a synthetic bitumen, or a flowing bitumen. However, the use of oxidized bitumen or natural asphalt is not suitable because they will impair the flexibility of the bitumen mixture. The reduction of sound transmission is achieved by converting the sound energy of the article of the present invention into thermal energy by utilizing the viscoelastic / viscoplastic characteristics (viscoelasticity / viscoplastic effect) of the article of the present invention. • The aggregate is made of, for example, calcium carbonate or aluminum hydroxide in the form of a powdery powder having a low granularity. The polymer mixture preferably includes AP P (random polypropylene), IPP (regular polypropylene), or copolymers, or S B S (styrene butadiene styrene). Those skilled in the art know that AA P is obtained from I P P manufacturing waste. S B S can replace other polymers. Moreover, IPP is used to grant rigidity to the second layer of the insulating article. When the polymers are in the form of a mixture of I PP, APP and copolymer, the proportion of each component of the polymer is preferably as follows: Between about 8 to 24% by weight of 1 PP between 2.5 and 5% by weight, and between about 0 and 7% by weight of copolymer. (Please read the precautions on the reverse side before filling out this page) -11 Request. IL——The paper size of the book is applicable to the Chinese national standard (CNS> Λ4 specification (210 X 297 gong)) ~ 9-Consumption by employees of the Central Standards Bureau of the Ministry of Economic Affairs Cooperative printed 401475 Λ Λ7 · '— 一' * ___ H7 V. Description of the invention (7) The presence of the copolymer improves the viscoelastic properties of the second layer of the article, which also improves the resistance to fracture. In the specific example, when the mixture does not contain a copolymer, the weight percentage of the aggregate is preferably between 10 and 15%, and the weight percentages of a ρρ · and IPP are 1 3 To 24%, and 2.5 to 5%. When the polymer present in the second layer is made only of SBS, the percentage of SBS is between 8 and 15%. The second layer of the sound insulation article does not contain added grease. The second layer is a primer material layer, and a wall covering such as paint or wallpaper can be applied to it. The thickness of this third layer is preferably less than 0.5 mm. In particular, it can be made of a non-woven material such as glass or poly Ester cloth, or even paper 'cardboard or metal film. This third layer is preferably made of glass cloth with a surface mass of 60 g / m2. The glass cloth preferably receives a coating Treatment. The obtained coating preferably has a surface quality of 40 g / m2. The coating blocks any holes in the glass cloth and thereby prevents leaching from rising from the glass cloth, and Prevent the finishing layer such as paint from penetrating into the glass cloth. This coating treatment can also be used for other primer layers, such as polyester cloth, cardboard and paper. In the latter case, grease-proof paper can be used An example of a sound insulation article according to the present invention, which includes:-the first layer of the RECFOAM U2 50 0/2. 5 type, which has the paper size applicable to the Chinese National Standard (CNS) 8-4 specification (210X 297 mm) -10- (诮 Read the precautions on the back before filling in the 'sea page')
'1T 經濟部中央標準局員工消费合作社印製 401475 , Α'ί ' ---^_________________⑴ _____— 五、發明説明（8 ) 25〇匕£/„13的體積質量及厚度爲2.5111111; 〜1 . 5mm厚，包含重量百分比6 5%的道路用柏 油其在2 5 T：時的滲透爲1 5mm，重量百分比1 8%的 ApP，重量百分比4 · 5%的ipp及重量百分比 1 2 . 5%的聚集體之第二層； —0，4mm厚’由玻璃布料製成，表面質量爲6 p g/m2，塗覆了一層具有表面質量爲4 〇 g/m2之塗層 的第三層。 本發明之隔音物品是經由一適當的黏膠而被置於牆壁 上。此黏膠必需不含任|的有機溶劑。 以THOMSIT K 1 8 8爲商標由HENKEL所販售之黏 膠可與本發明之物品一起使用。 本發明之物品接受測試以測量聲音降低指標R，本發 明的物品被施用於兩種不同的分隔牆：一種是PLACOPAN 式预製分隔牆及另一種爲石.膏板式分隔牆。 一預製分隔牆是由兩片薄的石膏牆所製成，中間置有 —紙板結構。_ 這些測試顯示本發明的物品隨著其組成及支撐材料可 提供從2 d b至9b範圍之改善的隔音效果。 這些測試的結果被圖形地顯示於第1圖中。 因此，第1圖展示兩條被標記爲（a )及（b )龙代 表聲音降低指數R之曲線。曲線（a )代表關於在一7 2 m m厚的乾燥分隔牆所測得之被傳遞的聲音的頻率’該分 隔牆是由僇黏至一具有一齒槽網絡的紙板核心之兩面 ---Ϊ---------夕水-- (請先閲讀背面之注意事項再填寫本頁)'1T Printed by the Consumer Cooperatives of the Central Standards Bureau of the Ministry of Economic Affairs 401475, Α'ί' --- ^ _________________ ⑴ _____ — V. Description of the invention (8) The volume mass and thickness of 2.50111 // 13 is 2.5111111; ~ 1. 5mm thick, containing 65% by weight of road asphalt, its penetration at 15 T: 15mm, 18% by weight ApP, 4 · 5% by weight ipp, and 12.5% by weight The second layer of the aggregate;-0,4mm thick 'is made of glass cloth with a surface quality of 6 pg / m2 and is coated with a third layer with a coating with a surface quality of 40 g / m2. The soundproofing article of the invention is placed on the wall by an appropriate adhesive. This adhesive must not contain any organic solvents. The adhesive sold by HENKEL under the trademark THOMSIT K 1 8 8 can be used with the present invention. The article of the present invention is tested to measure the sound reduction index R. The article of the present invention is applied to two different partition walls: one is a PLACOPAN prefabricated partition wall and the other is a stone. Plasterboard partition wall. A prefabricated partition wall is made of two thin plaster walls Intermediate-cardboard structure._ These tests show that the article of the present invention, with its composition and supporting material, can provide improved sound insulation from 2 db to 9b. The results of these tests are graphically shown in Figure 1. Therefore, Figure 1 shows two curves labeled (a) and (b) where the dragon represents the sound reduction index R. The curve (a) represents the measured transmission of a 72 mm thick dry partition wall. The frequency of sound 'The partition wall is made from sticking to two sides of a cardboard core with a cogging network --- Ϊ --------- Xishui-- (Please read the precautions on the back before filling (This page)
、1T 本紙張尺度適用中國國家標準（CNS ) A4規格（210X 297公t ) - 11 - 經濟部中央標準局員工消费合作社印製 401475 Λ 7 1Γ 五、發明説明（9 ) 1 2 . 5mm厚，爲BA 1 3式後有紙板的石膏板所製成 。曲線（b )是關於經由一如上所述之乾的隔板所傳遞的 聲音之頻率的噪音降低，該隔板的一個表面上設有一本發 明之隔音物品。 這些測試亦顯示，當一厚的隔音物品，其厚度至少爲 4 c m，用本發明之隔音物品加以覆蓋時，後者可改善該 厚的隔音物品的隔音效果，特別是低頻率者。 爲了要說明本發明之隔音物品所獲得友改善的隔音效 果，此說明並非是限制性的，應被瞭解的是，瀝淸/變更 過的瀝淸形式的第二層讓聲.音能量被分散至以.合成泡沫形 式之第一層的一較廣的表面上，其聲音能量吸收功能可被 更佳地利用。 這導致一隔音'物品在隔音效果上的改進且仍能保持相 當的薄。 亦應被注意的是，本發明的隔音物品改善了牆壁覆蓋 物，如油漆或壁紙，裂痕的抵抗性，該隔音物品是作爲覆 蓋物的底材。 該隔音物品所被黏貼其上之牆壁可以是不穩定的。穩 定性會造成該隔音物品的斷裂及/或裂痕及該牆壁覆蓋物 的裂痕。 構成本發明之隔音物品的三層結構的每一層可吸收， 至少是部分的，因爲牆壁不穩定之所產生的應力。 關於此點，使用本發明的隔音材料可以改善固定於該 隔音物品上之牆壁覆蓋物的裂痕或斷列。 —^ilf n-ov n i m ,ri:--^-環 (請先閲讀背面之注意事項再填寫本頁)、 1T This paper size applies Chinese National Standard (CNS) A4 specification (210X 297g t)-11-Printed by the Consumers' Cooperative of the Central Standards Bureau of the Ministry of Economic Affairs 401475 Λ 7 1Γ 5. Description of the invention (9) 1 2.5 mm thick, It is made of gypsum board with cardboard after BA 1 3 type. The curve (b) is a noise reduction with respect to the frequency of sound transmitted through a dry partition as described above, and one surface of the partition is provided with a soundproofing article of the present invention. These tests also show that when a thick sound insulation article having a thickness of at least 4 cm is covered with the sound insulation article of the present invention, the latter can improve the sound insulation effect of the thick sound insulation article, especially at low frequencies. In order to explain the improved sound insulation effect obtained by the sound insulation article of the present invention, this description is not restrictive. It should be understood that the second layer of the bitumen / modified bitumen form allows the sound energy to be dispersed. On a wider surface of the first layer in the form of a synthetic foam, its sound energy absorption function can be better utilized. This results in an improvement in the sound insulation effect of a sound-insulating article and still keeps it relatively thin. It should also be noted that the soundproofing article of the present invention improves the resistance to cracks in wall coverings, such as paint or wallpaper, which is used as a substrate for the covering. The wall to which the soundproofing article is adhered may be unstable. Stability can cause cracks and / or cracks in the sound insulation article and cracks in the wall covering. Each layer of the three-layer structure constituting the soundproofing article of the present invention is absorbable, at least partially, due to the stress caused by the unstable wall. In this regard, the use of the sound insulation material of the present invention can improve cracks or broken lines in the wall covering fixed to the sound insulation article. — ^ Ilf n-ov n i m, ri:-^-ring (Please read the notes on the back before filling this page)
、1T 本紙張尺度適用中國國家標隼（CNS ) A4规格（210 X 297公趂） -12 - 經濟部中央標隼局員工消費合作社印製 4〇1475 '； ’ Λ 7 ' _______；__；________— 五、發明説明（10 ) 因此’被注意到的是，如果本發明之隔音物品包含一 層約2 . 5 m m厚之合成泡沫層及一層約1 . 5 m m厚之 經變更過的瀝淸層的話，則延伸了 3 m m長的裂痕並不會 導致牆壁覆蓋物的任何剝落。 一玻璃布料層使得牆壁覆蓋物更容易經由其”黏附”特性 而被固定。 關於防火性，一特別的塗層可在本發明的隔音物品製 造期間或在本發明的隔音物品被施用於牆壁上之後被施加 於其上。 應被注意的是，與其它的引料層比起來，本發明的玻 璃布料給予該隔音物品更佳的防火性。 而且，一石膏板可被置於本發明的隔音物品上而不會 讓其隔音特性受到減損。 本發明的目的亦可藉由一製造如上所述之隔音物品的 方法來達成。 詳言之，本發明是有關於一種製造用於一垂直的建築 物牆壁上之隔音物品的方法，該隔音物品依序包括： 一開放的合成物材料細胞泡沫形式之第一層，其是要 被置於將被隔音之牆壁上且其厚度是介於1.5mm至5 m m之間， 一瀝淸，數量有限的集材，及至少一聚合物之混合物 的第二層’其沒有補強物且厚度是在1至4 m m之間，及 一引料形式之防瀝淸的第三層，其是要供一牆壁覆蓋 物施用於其上。 .I— I - - - I ITU nn i ^1. ml *! _ (請先閲讀背面之注„意事項再填{Sf本頁j τ 本紙張尺度適用中國國家標準（CNS ) Λ4规格（2丨0X 297公龄） _ 13 - ：~ 經濟部中夾標準局員工消費合作社印製 401475 A 7 __________________Η 7 —__ 五、發明説明（n ) 一 胃&成材料泡沬之第—層最好是直接從供應商處成綑 的購買。 €弓丨料的第三層，特別是玻璃布料，最好亦是直接從 供應商處成綑的購買。 胃中間層之變更過的瀝淸爲材料的第二層首先是藉由 -適當的混合物，然後將此混合物以液態的形式倒入 胃何成材料泡沬層上或該引料層上來加以製造的。傾倒溫 度是介於1 5 0 °C至19〇。(：之間且最好是在17〇。0：。 根據一第一變化例，在所獲得之變更過的瀝淸層完全 冷卻之前，其它的層，即合成材料層或引料層，即彼施用 於其自由側。 用此第一變化例，將第一及第三層黏到該中間層是可 能的’且不需任何膠水或額外的操作。因此該變化例是簡 單及經濟的。 根據一第二變化例，該第二層被放置冷卻到其固化爲 止。· 其它層（合成材料層或引料層）然後可使用一適當的 黏膠黏至該第二層的另一側上。 該第二層亦可在其自由側上被充分地加熱使得瀝淸在 該表面上變成液體。 該隔音物品的其它層（合成材料層或引料層）然後可 被施用於該第二層的自由側上，以獲得該隔音物品。 本紙張尺度適用中國國家標準（CNS ) Λ4規格（210X297公始） -14- (請先閱讀背面之注意事項再填寫本頁)、 1T This paper size is applicable to China National Standard (CNS) A4 specification (210 X 297). -12-Printed by the Consumers 'Cooperative of the Central Standards Bureau of the Ministry of Economic Affairs 4401475'; 'Λ 7' _______; __; ________ — V. Description of the invention (10) Therefore it is noted that if the soundproofing article of the present invention comprises a layer of synthetic foam of about 2.5 mm thick and a layer of modified bitumen of about 1.5 mm thick If this is the case, a 3 mm long crack will not cause any peeling of the wall covering. A layer of glass cloth makes it easier for the wall covering to be fixed by its "adhesive" nature. With regard to fire resistance, a special coating may be applied to the soundproofing article of the present invention during manufacture or after the soundproofing article of the present invention is applied to a wall. It should be noted that the glass cloth of the present invention gives the fireproofing article a better fire resistance than other primer layers. Moreover, a gypsum board can be placed on the sound insulation article of the present invention without deteriorating its sound insulation properties. The object of the present invention can also be achieved by a method for manufacturing a soundproofing article as described above. In detail, the present invention relates to a method for manufacturing a sound insulation article for use on a vertical building wall. The sound insulation article sequentially includes: a first layer of an open composite material in the form of a cell foam, which is intended to Placed on a wall to be soundproofed and having a thickness between 1.5 mm and 5 mm, a second layer of a bitumen, a limited number of aggregates, and at least one polymer 'which has no reinforcement and The thickness is between 1 and 4 mm, and a third layer of anti-leach in the form of a primer is to be applied to a wall covering. .I— I---I ITU nn i ^ 1. Ml *! _ (Please read the note on the back side „Notices and fill in {Sf This page j τ This paper size applies to the Chinese National Standard (CNS) Λ4 specification (2丨 0X 297 years old) _ 13-： ~ Printed by the Consumers' Cooperative of Zhongjia Standards Bureau of the Ministry of Economic Affairs 401475 A 7 __________________ Η 7 —__ V. Description of the invention (n) The first layer of the stomach & It is purchased directly from the supplier in bundles. The third layer of the bow, especially glass cloth, is also preferably purchased directly from the supplier in bundles. The altered bitumen in the middle layer of the stomach is made of material. The second layer is made by first-appropriate mixture, and then pouring this mixture in liquid form onto the gastric material forming layer or the primer layer. The pouring temperature is between 150 ° C To 19.0. (And preferably 17.0: 0.) According to a first variation, before the obtained changed bitumen layer is completely cooled, the other layers, namely the synthetic material layer or the primer Layer, which is applied to its free side. With this first variation, the first and third layers are glued to The intermediate layer is possible 'and does not require any glue or additional operations. Therefore, this variation is simple and economical. According to a second variation, the second layer is left to cool until it solidifies. · Other layers ( Layer of synthetic material or primer) can then be glued to the other side of the second layer using a suitable adhesive. The second layer can also be sufficiently heated on its free side so that the bitumen becomes on the surface Liquid. The other layer (synthetic material layer or primer layer) of the sound insulation article can then be applied on the free side of the second layer to obtain the sound insulation article. This paper size applies the Chinese National Standard (CNS) Λ4 specification (210X297) (Beginning) -14- (Please read the notes on the back before filling this page)