1239894 A7 B7 五、發明說明（2 ) (請先閱讀背面之注咅？事項再填寫本頁) 非織物。接著，最後定形係利用一種無三聚氰胺甲醛預濃 縮物之高分子水溶液來完成，該預濃縮物展示一個三聚氰 胺/甲醛莫耳比爲1 : 1 · 〇至1 : 3 · 5 ，其中大約重 量比例0 · 5至5 %之普通硬化劑已經加至該溶液。 相似的雙層疊層係說明於南非文件Z A 94/ 02763 A中。另外，南非文件揭示，尤其，有一種 三層疊層其中有一種玻璃人造短纖維係置於兩層以針織預 安定化之聚酯長纖非織物之間後馬上以另一個針織製程縫 在一起。該聚酯非織物之長纖維係牽引穿過玻璃人造短纖 維之非織物。 D E 1 9 5 21 8 3 8 A1說明一種密集連 結織物其由三層以上製成，中間層係一種有機纖維兩側加 以補強層。較佳地，該二補強層係由無機纖維製成。其中 還有人建議利用針織及/或利用加熱或化學接合劑黏合以 補強該連結織物。 歐洲專利文件0 6 0 3 6 3 3 B 1說明一層以 經濟部智慧財產局員工消費合作社印製 上聯合無緯紡絲非織物、一層玻璃纖維疏織層及一層金箔 構成之阻燃疊層。其中該疊層說明可能同樣地由一層玻璃 纖維之疏織物其置於兩層聚酯纖維之非織層之間呈三明治 狀另外包括前述的金箔。疏織層之玻璃纖維係玻璃束’也 就是說玻璃之複型長纖維束。該玻璃束可能展示一種產物 加捻但是其同樣地可能出現不加捻的長纖維束。該層可以 機械式地聯合，（例如，藉著針織）或藉由化學接合劑（ 例如，聚乙烯醇或丁二烯苯乙烯共聚合）。熱塑性黏著物 ϋ張尺度適用中國國家標準（CNS)A4規格（210 X 297公釐） 1239894 A7 B7 經濟部智慧財產局員工消費合作社印製 五、發明說明（5 ) 發明總結 根據本發明之疊層及製造彼之方法，就斷定可以製成 兩層或更多層之疊層，其中該疊層未經過使用接合劑之最 後聯合。根據本發明其中之一個觀點，一種未經接合劑進 行最終聯合之疊層係製成。該疊層包括一層以上含樹脂預 聯合玻璃人造短纖維之非織墊，以及一層以上合成纖維非 織層。該合成纖維非織層及含玻璃纖維之預聯合之玻璃纖 維非織墊係藉由針織縫在一起使得上面的合成非織層通過 含玻璃織維之非織墊可能的話穿過下面的合成非織層。該 合成織維係熱收縮型的並且該疊層未經接合劑之最終聯合 〇 根據本發明另一個觀點提供一種用於製造兩層或更多 層疊層之方法。一層或或更多含玻璃人造短纖維之非織墊 係利用樹脂預聯合，然後置於合成織維非織層下方或中間 ，其中該合成纖維非織層係藉由針織縫在一起使得一部份 上面的合成纖維非織物通過非織墊。該合成纖維係熱收縮 型的並且疊層係未經過使用接合劑最終聯合而製成。 發明之詳細敘述 本發明現在將參照彼之示範體系加以說明。在發明之 第一個觀點中一層以上含玻璃人造短纖維之非纖墊及一層 以上當作外加層之非織合成織維係連結。就像此處定義的 ，一種由人造短纖維（例如，玻璃或合成者）或一層或多 層長絲纖維層構成之墊子。這兩層或更多層係藉由針織縫 本紙張尺度適用中國國家標準（CNS)A4規格（210 X 297公釐） 裝--------訂--------- (請先閱讀背面之注意事項再填寫本頁) 經濟部智慧財產局員工消費合作社印製 1239894 a7 __ B7 五、發明說明（7 ) 之長度大約8至3 2毫米，並且宜爲8至1 8微米◦適當 的可以使用之接合劑包括，舉例來說，尿素甲醛、三聚氰 胺甲醛、酚類、環氧類、醋酸乙烯酯、聚氯乙烯、乙烯醇 、丙烯酸及其他可塑性及熱固性樹脂。應用的接合劑用量 大約5至4 5個重量百分比，宜爲非織玻璃纖維之1 0至 3〇個重量百分比。 玻璃非織物可以使用乾式法製造，但是宜使用溼式法 製造。由此，該玻璃墊之每平方米物質克數分布於大約 3 ◦至1 5 0克/平方米。更佳者甚至，每平方米物質克 數分布於大約5 0至9 0克/平方米。 玻璃纖維非織層可能包括一種以縱長方向配置之人造 短纖維捻線、複合長纖捻線、單一長纖或玻璃束形式，或 其他合成材料，例如高韌性的聚（對苯二甲酸乙二酯）、 芳族聚醯胺、聚酯之補強物，以及其他疏織布形式之補強 材料。用於此之疏織布，包括長纖維之無緯層，和長纖織 物一樣。補強長纖、捻線或疏織布也可以任何角度配置於 縱長或橫切方向，例如1 0至3 0角。另外，補強材料可 以配置於其之間或其他層上。補強物之間分開1至3 5毫 米放置。胎面之纖度大約2 0 0至1 5 0 0分特，宜爲大 約3 0 0至7 0 0分特。熟於此藝之士熟知分特或特係一 個測量單位，各別代表克/ 1 0，0 〇 〇米或克/ 1 ，〇0〇米。 疊層可以透過線上或離線法生產。根據本發明之另一 個示範體系，雙層或單層疊層以離線法製造。該疊層包括 本紙張尺度適用中國國家標準（CNS)A4規格（210 X 297公釐） .-----------Aw Μ--------^--------- f請先閱讀背面之注意事項再填寫本頁} A7 1239894 -___ B7___ 五、發明說明（8 ) 一層聚酯之預聯合長絲纖維非織物及一層玻璃人造短纖維 之非織物。聚酯之非織物係藉由針織預聯合。 (請先閱讀背面之注意事項再填寫本頁) 有機合成非織物宜用聚酯纖維以D E -〇S 2 4 6 0 7 5 5中說明之紡粘法製成並且以全 文引用於此供參考之用。較佳地，使用之合成物係聚（對 苯二甲酸乙二酯）或共聚酯。之後，以針織預聯合其中每 平方公分縫1 0至4 0針。預聯合長絲纖維非織具有一個 每平方米物質克數分布於大約6 0至3 5 0克/平方米並 且宜爲1 0 0至2 3 0克/平方米。纖維之收縮可以任意 在預聯合之前或之後執行。在1 4 0至2 2 0 t範圍之溫 度下或與包含瀝青含浸疊層用之瀝青浴濫度一致時加熱。 其他預聯合之方法例如機械式地、流動力學式地、加熱地 (例如，浪壓）都爲發明者所考慮並且包含於發明之範圍 內。 經濟部智慧財產局員工消費合作社印製 玻璃纖維非織物係根據所謂.淫式法製造其中E或C級 之纖維及彼之混合物或其他市面上可取得玻璃例如E C R 玻璃係利用尿素、三聚氰胺及其他接合劑樹脂預聯合，如 上面討論的。熟於此藝之士熟知高達4 0個百分比之玻璃 纖維可以用其他纖維取代。尤其，纖維素爲主的纖維、聚 丙烯腈、聚酯、聚醯胺，等等。 進行溼式定形，從大約5至4 5個百分比，宜從大約 1〇至3 0個百分比之塗佈物係施用。由此，每平方米物 質克數分布於大約3 0至1 2 0克/平方米，宜從大約 5 0至9 0克/平方米。除此之外，補強添加物及捻線例 本紙張尺度適用中國國家標準（CNS)A4規格（21〇 X 297公f ) ---- 1239894 A7 B7 經濟部智慧財產局員工消費合作社印製 五、發明說明（9) 如參照先前體系討論的都可以加入非織玻璃纖維疊。預聯 合之玻璃非織物尤其係有益的，在測得的應力-應變圖中 試片縱長方向寬度5公分至少施加應力1 〇 〇牛頓，伸長 率<3%，宜表現出<2·5%。 該二種預製成之非織層係疊放並且藉著針織縫在一起 。聚酯長纖，舉例來說，進一步還將一部份長纖維穿過玻 璃纖維非織物至面向背離合成非織物的那側可能的話緊貼 於彼。 在另一個適當體系中，三層或更多層疊層係製造。舉 例來說，玻璃纖維層係配置於外部聚酯層上，接著施用第 二聚酯層於彼之上，得到一種具有一層以上外部聚酯層之 疊層。 離線法之特徵在於合成物之非織物及玻璃纖維非織物 係分別製造。合成纖維係，例如藉著將非織物送入烘箱或 溫度大約1 4 0至大約2 2 0 t之紅外線範圍內熱處理， 以此一方法接下來的處理將不會引起纖維及/或非織物之 收縮。然後由此製成之非織物與玻璃纖維非織物以縫針縫 在一起。因此，聯合層所需之接合劑之使用則無關使用之 方法而予以免除。 在線上方法中，在合成物非織層製造之課題中玻璃之 非織物係引入疊層中。尤其，一種或數種聚酯長纖製的帷 幕最初係配置於移動運輸線上。玻璃纖維非織物係舖於一 層或更多層聚酯上，然後隨即舖上額外的聚酯層或任意配 置於彼上。聚酯之非織層係任意於合倂不同層之前或之後 --^2- __— 本紙張尺度適用中國國家標準（CNS)A4規格（210 X 297公釐） — II--------------I I 11111111 (請先閱讀背面之注意事項再填寫本頁) 1239894 A7 B7 經濟部智慧財產局員工消費合作社印製 五、發明說明（1〇) 施以熱收縮。 根據一個適當體系，玻璃之非織物係藉由所謂的線上 方法引入聚酯之紡粘合成非織層之間。與製造纖維帷幕（ 亦即合成非織物）一致的紡絲束係透過移動配置區例如輸 送帶上的導管來紡織或牽引。隨即，預製造的玻璃人造短 纖維非織層係舖在預聯合或未聯合的聚酯長纖上，反過來 亦然。額外的層視需求增加。在適當體系中，具有相等或 不同每平方米物質克數之聚酯上層及下層係製造而且能量 以熱的形式作用於收縮纖維。 在相似的方法中，當雙層疊層係製造時，相同的紡絲 束係用以製造非織物，其中合成非織物係配置於預製成之 玻璃墊上。在一個適當體系中該合成長纖維非織物係於連 結之前就收縮了。 合成纖維可以分別收縮，而因此在製造非織物之前使 用這些收縮的纖維。有機纖維宜於其以非織物形式或相應 層之形式出現時收縮。收縮可以在機械的或流體力學的預 聯合之前進行。任意地，該非織物係於相關聯的聯合之前 收縮。收縮宜藉著在烘箱中以大約1 4 0至2 2 0 °C之溫 度下加熱來進行之。 爲了得到一個想要的疊層最終厚度該針織疊層/複合 材料可以利用市面上可購得的滾壓機，織物/帶狀物滾壓 機或疊層滾壓機加以壓縮處理。 如果合成非織物係藉著針織預聯合，則每平方公分縫 1 ◦至4 0針。之後，該層係利用縫針以此方法縫合其中 本紙張尺度適用中國國家標準（CNS)A4規格（210 X 297公釐） -----------裝--------訂--------- (請先閱讀背面之注意事項再填寫本頁) 經濟部智慧財產局員工消費合作社印製 1239894 A7 「 __B7__ 五、發明說明（11 ) 一部份聚酯長纖維會伸入該複合材料/疊層之下表面。縫 針每平方公分宜縫2 0至5 0針。自然地，合成非織物之 預聯合及疊層之最終聯合可以一步驟完成，由此藉著針織 免除了個別預聯合。 使用的方法係如上討論之線上或離線法。用於彼中之 縫針包含針尖與倒飽之間的距離接近2至4毫米。爲了避 免破裂或單純損害了玻璃纖維’疊層縫合宜於向前餵料比 小於1 4毫米/每次衝擊下進行。另一個好處係顯著降低 了玻璃粉之產生。 玻璃纖維非織層大部份保持完整無缺並且關於火焰阻 燃性表現出明顯的改良。另外，由於得到了玻璃非織物之 整合，於是得到了高穩定性。 用於本體系中之縫針與衝擊之向前餵料比之間保持著 一個小的牽引。在此定義的，當縫針刺入非織物時會發生 牽引，藉此依運輸層的方向移動非織物。在適當體系之針 織機械中牽引宜爲大約0 — 1 3毫米/每次衝擊。因此， 保持小的牽引使得疊層具有改良的機械及阻燃性。 針織宜於2 0至9 0針/平方公分下進行。如果進行 過預針織，（例如1 0至4 0針/平方公分）在最後針織 期間的縫合密度相對地降低了。因此，藉著以上說明的方 法由一層以上有機合成纖維之非織物及無機人造短纖維之 非織物製成之縫合的織布或疊層係以容易的及經濟的方法 製成。疊層具有良好的機械強度及，尤其，良好的脫層品 質。製成之疊層可以輕易地飽和及含浸或疊層，利用瀝青 本紙張尺度適用中國國家標準（CNS)A4規格（210 X 297公釐） . 裝--------訂---------線^1^" (請先閱讀背面之注意事項再填寫本頁) 44 1239894 A7 B7 五、發明説明（13 ) ，在彼上以1 2毫米/每次衝擊之向前餵料比率縫4 1針 /平方公分。接著，該非織物係於2 0 〇 °C下通過烘箱。 (請先閱讀背面之注意事項再填寫本頁) 以5公分寬度伸長率< 3 %以下，該疊層試樣展現出 1 4 8牛頓之抗張強度。寬度5公分之試樣最終強度在縱 長方向爲4 1 0牛頓而伸長率5 3%，寬度5公分之試樣 在橫切方向強度爲3 8 2牛頓而伸長率爲5 6%。 瀝青化之後寬度5公分之試樣在縱長或，分別地，橫 切方向之強度爲9 0 0牛頓及，分別地，7 3 1牛頓。 令人驚訝的是，有人發現寬度5公分伸長率<3%之試 樣之玻璃非織物強度1 4 8牛頓可得到屋面氈之優良施工 。除此之外，有人發現使用高分子改良瀝青增加了屋面氈 之強度而不致造成伸長率之降低。由此製成之屋面氈在火 焰中顯現出優良的性質。 實施例2 經濟部智慧財產局員工消費合作社印製 在線上法中聚酯之長纖非織物由一組6捆紡絲束紡粘 在一起。在最初三道帷幕之沉積之後各層係熱收縮並且玻 璃人造短纖維利用尿素預聯合並且含有相同於實施例1之 每平方米物質克數依運輸方向持續地引入。之後，另外三 道帷幕係沉積並且熱收縮。然後，以1 0針/平方公分進 行預聯合接著以3 2針/平方公分執行聯合。然後’疊層 係於2 0 0 °C烘箱中熱處理。 實施例3 本紙張尺度適用中國國家標準（CNS ) A4規格（210X297公釐） -16 - 1239894 Α7 Β7 五、發明説明（14 ) 在以下的表格中根據本發明之品質，（亦即瀝青化屋 面氈之最大抗張負載）與支撐布利用接合劑瀝青化得到之 屋面氈比較。 這樣，製成一種根據本發明而最終聯合未用接合劑之 疊層然後導入瀝青槽。相同的線上步驟利用一種瀝青化之 前用接合劑聯合之疊層來進行。接合劑末端聯合疊層係包 含一種1 7 0克/平方米聚酯非織物及一種根據本發明製 造之6 0克/平方米玻璃非織物之雙層載體。該疊層不含 接合劑聯合係包含一種1 8 0克/平方米聚酯非織物及一 種根據本發明製造之6 0克/平方米玻璃非織物之雙層載 Μ两 體。 表格 (讀先閱讀背面之注意事項存填寫本貢) .装· 、1Τ 載體無接合劑 經濟部智慧財產局員工消費合作社印製 載體加接合劑 M D :機械方向 最大抗張負載 瀝青化之後 MD 843牛頓/5公分 CD 646牛頓/5公分 MD 718牛頓/5公分 CD 532牛頓/5公分 C D :橫切方向 # 數値之比較顯示瀝青化屋面氈之強度係高於疊層歷青 化另外以接合劑聯合得到瀝青化屋面氈的。 在舖設於屋頂上以後，根據發明得到之屋面氈顯5見出 本紙張尺度適用中國國家標準（CNS ) Α4規格（21〇Χ297公釐） 17 1239894 A7 B7 五、發明説明（15) 對抗發泡及脫層之改良防護。這是受到本發明之產物最好 用瀝青含浸這個事實影響所致。 檢查以下列方法處理瀝青化試片之發泡效應。切成每 平方公分具有相同面積之試樣表面係浸入6 0 t水中1 4 小時。接著，該試樣係於1 1 0 °C下乾燥超過3 0分鐘並 且觀察發泡。事實證明，比起瀝青化之前經過最終安定化 之產物，根據本發明之產物極不易發泡。 在本發明參照彼之指定體系詳細說明的同時，對熟於 此藝之士顯而易見地可以實現不同的改變及改良，並且等 量使用，而不會背離以下申請專利範圍之範圍。 (請先閲讀背面之注意事項再填寫本頁) 經濟部智慧財產局員工消費合作社印製 -18- 本紙張尺度適用中國國家標準（CNS ) A4規格（2i〇x297公釐）1239894 A7 B7 V. Description of the invention (2) (Please read the note on the back? Matters before filling out this page) Non-woven. Next, the final shaping system is completed using a polymer aqueous solution without a melamine formaldehyde preconcentrate, which exhibits a melamine / formaldehyde molar ratio of 1: 1 to 1.0 to 1: 3.5, with an approximate weight ratio of 0 5 to 5% of ordinary hardener has been added to the solution. A similar double layer stack is described in South African document Z A 94/02763 A. In addition, the South African document discloses that, in particular, there is a three-layered layer in which a glass rayon staple fiber is interposed between two layers of polyester filament nonwovens which are pre-stabilized for knitting and then sewn together by another knitting process. The long fibers of the polyester non-woven fabric were drawn through the non-woven fabric of glass staple fiber. D E 1 9 5 21 8 3 8 A1 illustrates a densely connected fabric made of three or more layers, and the middle layer is an organic fiber with reinforcement layers on both sides. Preferably, the two reinforcing layers are made of inorganic fibers. Some have also suggested knitting and / or bonding with heat or chemical bonding to reinforce the bonded fabric. The European patent document 0 6 0 3 6 3 3 B 1 describes a layer of flame retardant laminate composed of a non-woven nonwoven fabric, a glass fiber sparse layer and a gold foil, printed on the consumer cooperative of the Intellectual Property Bureau of the Ministry of Economic Affairs. Wherein the laminated description may likewise consist of a layer of woven fabric of glass fibers which is sandwiched between two layers of non-woven layers of polyester fibers and further includes the aforementioned gold foil. The glass fiber-based glass bundle of the sparse layer is a long fiber bundle made of glass. The glass bundle may exhibit a product twist but it may likewise appear a long fiber bundle without twist. The layers can be mechanically combined (for example, by knitting) or by chemical bonding agents (for example, polyvinyl alcohol or butadiene styrene copolymerization). The scale of thermoplastic adhesive is applicable to China National Standard (CNS) A4 (210 X 297 mm) 1239894 A7 B7 Printed by the Consumers ’Cooperative of Intellectual Property Bureau of the Ministry of Economic Affairs 5. Description of the invention (5) Summary of invention And the method of manufacturing the other, it is determined that a stack of two or more layers can be made, wherein the stack is not subjected to the final combination using a bonding agent. According to one aspect of the present invention, a laminated system is finally formed without a bonding agent. The laminate includes more than one nonwoven mat containing resin pre-bonded glass rayon staple fibers, and more than one nonwoven layer of synthetic fibers. The synthetic fiber non-woven layer and the pre-associated glass fiber non-woven mat containing glass fiber are sewn together by knitting so that the upper synthetic non-woven layer passes through the non-woven mat containing glass weaving and possibly passes through the lower synthetic non-woven mat Weaving layer. The synthetic weave is heat-shrinkable and the laminate is finally joined without a bonding agent. According to another aspect of the present invention, a method for manufacturing two or more laminated layers is provided. One or more non-woven mats containing glass rayon staple fibers are pre-bonded with resin and then placed under or in the middle of a synthetic woven non-woven layer, wherein the synthetic fiber non-woven layer is sewn together by knitting to make a Part of the above synthetic non-woven fabric passed through the non-woven mat. This synthetic fiber is of a heat-shrinkable type and a laminated system is finally produced without using a bonding agent. Detailed Description of the Invention The present invention will now be described with reference to its exemplary system. In the first aspect of the invention, more than one layer of non-fiber mat containing glass rayon staple fiber and more than one layer of non-woven synthetic weave as an additional layer maintain the connection. As defined here, a mat consisting of staple fibers (eg, glass or synthetic) or one or more layers of filament fibers. These two or more layers are in accordance with the Chinese National Standard (CNS) A4 specification (210 X 297 mm) by the paper size of the knitted stitching. -------- Order --------- (Please read the notes on the back before filling out this page) Printed by the Consumer Cooperatives of the Intellectual Property Bureau of the Ministry of Economic Affairs 1239894 a7 __ B7 V. The length of the invention description (7) is about 8 to 32 mm, and it should be 8 to 1 8 Micron. Suitable bonding agents that can be used include, for example, urea formaldehyde, melamine formaldehyde, phenols, epoxy, vinyl acetate, polyvinyl chloride, vinyl alcohol, acrylic, and other plastic and thermosetting resins. The amount of adhesive used is about 5 to 45 weight percent, preferably 10 to 30 weight percent of non-woven glass fiber. Glass nonwovens can be made using the dry method, but they are preferably made using the wet method. As a result, the glass mat has a mass of grams per square meter distributed from about 3 to 150 grams per square meter. Even better, the grams per square meter are distributed between about 50 and 90 grams per square meter. The glass fiber non-woven layer may include an artificial staple fiber twist, a composite filament twist, a single filament or a glass bundle in a longitudinal direction, or other synthetic materials, such as high tenacity poly (ethylene terephthalate) Diester), aromatic polyamide, polyester reinforcements, and other reinforcements in the form of woven fabrics. The woven fabrics used for this purpose, including the weft-free layers of long fibers, are the same as long-fiber fabrics. Reinforced filaments, twisted or sparse fabrics can also be arranged in any length or transverse direction at any angle, such as 10 to 30 angles. In addition, the reinforcing material may be disposed between or on other layers. Place the reinforcements 1 to 3 5 mm apart. The fineness of the tread is about 200 to 150 dtex, preferably about 300 to 700 dtex. The person skilled in this art is familiar with the dtex or special measurement unit, each of which represents grams per 10,000 meters or grams per 1,000 meters. Laminates can be produced online or offline. According to another exemplary system of the present invention, a double-layer or single-layer layer is manufactured by an offline method. The stack includes the paper size applicable to the Chinese National Standard (CNS) A4 specification (210 X 297 mm) .----------- Aw M -------- ^ ---- ----- f Please read the notes on the back before filling in this page} A7 1239894 -___ B7___ V. Description of the invention (8) One layer of polyester pre-bonded filament fiber non-woven and one layer of glass artificial staple fiber non-woven . Polyester nonwovens are pre-bonded by knitting. (Please read the notes on the back before filling out this page) Organic synthetic non-woven fabrics should be made of polyester fiber using the spunbond method described in DE -〇 2 4 6 0 7 5 5 and is incorporated herein by reference in its entirety Use. Preferably, the composition used is a poly (ethylene terephthalate) or copolyester. After that, 10 to 40 stitches per square centimeter are pre-joined in knitting. The pre-bonded filament fiber nonwoven has a mass of matter per square meter distributed between about 60 and 350 grams per square meter and preferably between 100 and 230 grams per square meter. Fiber shrinkage can be performed before or after the pre-association. It is heated at a temperature in the range of 140 to 220 t or when it is consistent with the extent of the asphalt bath containing asphalt impregnated laminates. Other pre-associated methods such as mechanical, hydrodynamic, and heated (for example, wave pressure) are considered by the inventors and are included in the scope of the invention. The glass fiber non-woven fabrics printed by the employees' cooperatives of the Intellectual Property Bureau of the Ministry of Economic Affairs are manufactured according to the so-called kinky method in which E or C grade fibers and their mixtures or other commercially available glasses such as ECR glass are made of urea, melamine and other The binder resin is pre-associated, as discussed above. Those skilled in the art know that up to 40 percent of glass fibers can be replaced with other fibers. In particular, cellulose-based fibers, polyacrylonitrile, polyester, polyamide, and the like. The wet setting is performed from about 5 to 45 percent, preferably from about 10 to 30 percent of the coating system. As a result, the number of grams of material per square meter is distributed between about 30 and 120 grams per square meter, preferably from about 50 to 90 grams per square meter. In addition, the reinforcing additives and twisting examples of this paper are applicable to the Chinese National Standard (CNS) A4 specification (21 × 297 male f) ---- 1239894 A7 B7 Printed by the Consumer Cooperative of the Intellectual Property Bureau of the Ministry of Economic Affairs 2. Description of the invention (9) Non-woven glass fiber stacks can be added as discussed with reference to the previous system. The pre-bonded glass non-woven fabric is particularly beneficial. In the measured stress-strain diagram, the test piece has a width of 5 cm in the longitudinal direction and at least 100 Newtons are applied. The elongation is < 3%, which should show < 2 · 5%. The two pre-made nonwoven layers are stacked and stitched together by knitting. Polyester filament, for example, further passes a portion of the filament through the glass fiber nonwoven to the side facing away from the synthetic nonwoven if possible. In another suitable system, three or more stacked layers are manufactured. For example, a glass fiber layer is disposed on the outer polyester layer, and then a second polyester layer is applied thereon to obtain a laminate having more than one outer polyester layer. The off-line method is characterized in that the non-woven fabric and the glass fiber non-woven fabric are separately manufactured. Synthetic fiber systems, for example, by sending non-woven fabrics into an oven or heat treatment in the infrared range of about 140 to about 220 t, the subsequent processing in this way will not cause fiber and / or non-woven fabrics shrink. The non-woven fabric thus produced and the fiberglass non-woven fabric were stitched together with a sewing needle. Therefore, the use of the bonding agent required for the joint layer is dispensed with regardless of the method used. In the online method, the non-woven fabric of glass is introduced into the laminate in the subject of the manufacture of composite non-woven layers. In particular, curtains made of one or more polyester filaments were originally deployed on mobile transportation lines. Fiberglass nonwovens are laid on one or more layers of polyester, and then an additional layer of polyester is placed on top of each other. The non-woven layer of polyester is arbitrarily before or after combining different layers-^ 2- __— This paper size applies to China National Standard (CNS) A4 (210 X 297 mm) — II ------ -------- II 11111111 (Please read the precautions on the back before filling out this page) 1239894 A7 B7 Printed by the Consumer Cooperatives of the Intellectual Property Bureau of the Ministry of Economic Affairs 5. Description of the invention (1) Apply heat shrinkage. According to a suitable system, the non-woven fabric of glass is spun-bonded into polyester between nonwoven layers by a so-called in-line method. Spinning bundles consistent with the manufacture of fiber curtains (i.e., synthetic non-woven fabrics) are woven or pulled through moving configuration areas such as conduits on conveyor belts. Immediately thereafter, a pre-manufactured layer of non-woven glass rayon staple is laid on pre-bonded or unbonded polyester filaments, and vice versa. Additional layers increase as needed. In appropriate systems, polyester upper and lower layers with equal or different grams per square meter of material are manufactured and the energy is applied to the shrinking fibers in the form of heat. In a similar method, when the two-layer laminate system is manufactured, the same spinning bundle system is used to manufacture the non-woven fabric, wherein the synthetic non-woven fabric is arranged on a pre-made glass mat. In a suitable system, the synthetic long-fiber nonwoven is shrunk before being tied. Synthetic fibers can be shrunk separately, and therefore these shrunken fibers are used before manufacturing non-woven fabrics. Organic fibers are preferably shrunk when they appear in a non-woven form or as a corresponding layer. The shrinkage can be performed before the mechanical or hydrodynamic pre-association. Optionally, the nonwoven is shrunk before the associated union. Shrinking should be performed by heating in an oven at a temperature of about 140 to 220 ° C. In order to obtain a desired final thickness of the laminate, the knitted laminate / composite material may be compressed using a commercially available roll press, fabric / ribbon roll press or lamination roll press. If the synthetic nonwoven is pre-joined by knitting, 1 to 40 stitches per square centimeter. After that, the layer was stitched by this method using a sewing needle, in which the paper size was adapted to the Chinese National Standard (CNS) A4 specification (210 X 297 mm) ----------- install ------- -Order --------- (Please read the notes on the back before filling out this page) Printed by the Consumer Cooperatives of the Intellectual Property Bureau of the Ministry of Economic Affairs 1239894 A7 "__B7__ V. Description of the invention (11) Part of polyester Long fibers will protrude into the lower surface of the composite / laminate. Sewing needles should be between 20 and 50 stitches per square centimeter. Naturally, the pre-bonding of the synthetic nonwoven and the final lamination of the lamination can be completed in one step, thereby Individual knitting is eliminated by knitting. The method used is the on-line or off-line method as discussed above. The stitches used in it contain the distance between the needle tip and the fill up to approximately 2 to 4 mm. In order to avoid cracking or simply damage the glass Fiber's laminated stitching is suitable for forward feeding ratio of less than 14 mm / per impact. Another benefit is the significant reduction of glass frit production. Most of the fiberglass nonwoven layer is intact and is about flame resistance The flammability showed a significant improvement. In addition, due to the With the integration of glass non-wovens, high stability is obtained. A small traction is maintained between the needles used in this system and the forward feed ratio of impact. It is defined here when the needles penetrate the non-wovens Traction will occur, thereby moving the non-woven fabric in the direction of the transport layer. In a knitting machine of a suitable system, the traction should be about 0-13 mm per impact. Therefore, keeping the traction small allows the laminate to have improved machinery and Flame retardancy. Knitting should be performed at 20 to 90 stitches per square centimeter. If pre-knitting is performed, (for example, 10 to 40 stitches per square centimeter) the stitching density during the final knitting is relatively reduced. Therefore By the method described above, a stitched woven fabric or laminate made of non-woven fabrics of organic synthetic fibers and non-woven fabrics of inorganic staple fibers is made easily and economically. The laminates have good Mechanical strength and, in particular, good delamination quality. The laminated layer can be easily saturated and impregnated or laminated. Asphalt is used. The paper size is applicable to China National Standard (CNS) A4 (210 X 29). 7 mm). Outfit -------- Order --------- line ^ 1 ^ " (Please read the precautions on the back before filling this page) 44 1239894 A7 B7 V. Invention Explanation (13), stitch 4 1 stitches per square centimeter on it with a feed rate of 12 mm per forward impact. Then, the non-woven fabric was passed through an oven at 200 ° C. (Please read the back first Please note this page and fill in this page again) With a 5 cm width elongation < 3% or less, this laminated sample exhibits a tensile strength of 1 48 Newtons. The final strength of the sample with a width of 5 cm is 4 in the longitudinal direction. 10 Newtons with an elongation of 5 3% and a specimen with a width of 5 cm in the transverse direction have a strength of 3 8 2 Newtons and an elongation of 5 6%. After asphalting, the specimens with a width of 5 cm are longitudinally or respectively, the strength in the transverse direction is 900 Newtons and, respectively, 7 31 Newtons. Surprisingly, it was found that the non-woven glass strength of the test sample with a width of 5 cm and an elongation of <3% was 14.8 Newtons, which resulted in excellent construction of the roofing felt. In addition, it has been found that the use of polymer-modified asphalt increases the strength of the roofing felt without causing a decrease in elongation. The resulting roofing felt exhibits excellent properties in flames. Example 2 Printed by the Consumer Cooperative of the Intellectual Property Bureau of the Ministry of Economic Affairs. The polyester non-woven fabrics in the on-line method were spun and bonded together by a set of 6 bundles of spinning bundles. After the deposition of the first three curtains, the layers were heat-shrinked and the glass staple fiber was pre-associated with urea and contained the same amount of material per square meter as in Example 1 continuously introduced in the direction of transportation. After that, another three curtains were deposited and heat-shrinked. Then, pre-joining is performed at 10 stitches / cm 2 and then jointing is performed at 32 stitches / cm 2. The 'laminate is then heat treated in an oven at 200 ° C. Example 3 This paper size applies the Chinese National Standard (CNS) A4 specification (210X297 mm) -16-1239894 A7 B7 V. Description of the invention (14) According to the quality of the invention in the following table, (that is, asphalt roofing The maximum tensile load of the felt is compared with the roofing felt obtained by asphalting the supporting cloth with a bonding agent. Thus, a laminate according to the present invention which is finally combined with no bonding agent is made and then introduced into an asphalt tank. The same in-line step is performed using a lamination combined with a bonding agent before asphalting. The joint end lamination stack comprises a 170 g / m2 polyester nonwoven and a 60 g / m2 glass non-woven carrier made in accordance with the present invention. The laminate-free binder-free combination comprises a 180 g / m2 polyester non-woven fabric and a 60 g / m2 glass non-woven two-layer carrier body made in accordance with the present invention. Form (read the precautions on the back first and fill in the tribute). Loading, 1T carrier without cement, printed by the consumer property cooperative of the Intellectual Property Bureau of the Ministry of Economic Affairs, plus carrier cement MD: after the maximum tensile load in the machine direction MD 843 Newton / 5cm CD 646 Newton / 5cm MD 718 Newton / 5cm CD 532Newton / 5cm CD: Cross-cutting direction # The comparison of the numbers shows that the strength of the asphalted roofing felt is higher than that of the laminated greening and it is joined by Agents are combined to get asphalted roofing felts. After laying on the roof, the roof felt 5 obtained according to the invention shows that the paper size is applicable to the Chinese National Standard (CNS) A4 specification (21 × 297 mm) 17 1239894 A7 B7 V. Description of the invention (15) Anti-foaming And improved protection of delamination. This is due to the fact that the product of the present invention is best impregnated with asphalt. Check the foaming effect of the asphaltification test pieces treated in the following way. The surface of the sample cut into the same area per square centimeter was immersed in 60 t of water for 14 hours. Then, the sample was dried at 110 ° C for more than 30 minutes, and foaming was observed. It turns out that the product according to the invention is less prone to foaming than the product that has undergone final stabilization before asphalting. While the present invention is described in detail with reference to its designated system, it will be apparent to those skilled in the art that different changes and improvements can be achieved and used in equal amounts without departing from the scope of the following patent applications. (Please read the precautions on the back before filling out this page) Printed by the Consumer Cooperatives of the Intellectual Property Bureau of the Ministry of Economic Affairs -18- This paper size applies to the Chinese National Standard (CNS) A4 specification (2i0x297 mm)