^40506 B7 經濟部智.¾財產局員工消費合作社印絮 五、發明說明<!) 【本發明所屬之技術領域】 本發明係有關於一種單軸連續式混鍊機，更詳細的是 ，本發明爲有關於使用在像是混鍊含有多量硬質無機塡充 物的環氧樹脂組成物之熱硬化性樹脂組成物之單軸連續式 混鍊機。 【習知技術】 連在熱硬化性樹脂組成物內，尤其是將環氧樹脂、酚 醛樹脂等有機物以外、二氧化矽等硬質無機塡充物含有重 量5 0〜9 0 %的環氧樹脂組成物，用混鍊機予以混鍊， 得到成形材料的情況下，熱硬化性樹脂組成物的分散性和 均質性良好，乃爲得到高品質的成形材料之必要條件。爲 此提案數種爲得到高品質製品，有效進行混鍊之連續式混 錬機。 例如，像是日本特公昭5 6 - 4 1 3 0 1號公報及特 公平5 1 - 2 2 2 2 1號公報所提案之屬於具備有殼體、 和配置在該殼體內，並具備有攪拌葉片之連續或斷續之螺 旋軸、和令前述螺旋軸在前述殼體內旋轉，同時具備有使 之往復運動之裝置之混鍊裝置中，前述殻體係爲被配置在 其內壁，且在半徑方向具備有突出內邊之混鍊齒的設備。 藉此提案一種可在葉片與混鍊齒之間隔，對材料賦予剪斷 加以混鍊之混鍊機。但光是利用此螺旋漿，其熱硬化性樹 脂組成物會有有機物熔融不足，或是混鍊狀態不穩定，結 果吐出量降低|或是製品品質下降的情形。 -裝--------訂--I------線 {琦先閱讀背面之注音？事項再填寫本頁) 本紙張尺度適用中國國家標準（CNS)A.丨規格（210 X 297公.¾ ) -4- 44〇5〇6 A7 __B7_五、發明說明έ ) 【本發明欲解決之課題】 本發明之目的在於提供一種即使是混鍊如含有多量硬 質無機塡充物的熱硬化性樹脂組成物，其有機物也會充分 熔融，或是混鍊狀態穩定，而能穩定混鍊高品質、高產量 之混鍊機。 經濟部智慧財產局員工消f合作社印製 【用以解 本發 的結果| 上螺旋漿 狀 > 在螺 對螺旋漿 鍊機的混 亦即 之連續螺 及在螺旋 理想上無 螺旋漿直 度爲螺旋 此外1由 部份之斷 的垂直翼 螺旋漿的 決課題 明人等 乃於本 的螺旋 旋漿的 組合直 鍊性， ，本發 旋翼部 漿的一 翼部是 徑的0 漿直徑 螺旋翼 續螺旋 之垂直 1〜5 之手段】 ，就應該解決上述之課題 發明之單軸連續式混鍊機 翼爲連 一間距 角斷續 且根據 明係爲 、螺旋 間距以 被設在 .2〜 的4 · 爲做成 翼部、 翼部所 處1垂 續或其 以上不 形狀的 此見解 由螺旋 翼缺少 上不設 螺旋漿 5倍* 5〜1 連續之 以及針 製成的 直翼部 中一部份缺 設螺旋翼之 垂直翼，即 直至完本發 翼爲做成連 —部份之斷 螺旋翼之無 的1〜5處 更理想則是 7倍之單軸 連續螺旋部 對螺旋軸具 ，理想上垂 總長爲螺旋 *重新刻意硏究 中，發現藉由加 少斷續之螺旋形 無翼部，或是針 可大幅地改良混 明。 續的連續螺旋翼 續螺旋翼部、以 翼部所製成的， ，無翼部總長爲 螺旋漿的軸向長 連續式混鍊機， 、螺旋翼缺少一 有直角斷續形狀 直翼部是被設在 漿直徑的0 . 2 — — — — — II — « — 111— — — ^ *11111111 (請先閱讀背面之注意事項再填寫本頁) 本紙張又度適用中國國家標準（CNS)Al蜆格（210x297公g ) -5- 經濟部智慧財產局員工消費合作杜印製 A7 Q7 五、發明說明δ ) 〜5倍，更理想則是螺旋漿的軸向長度爲螺旋漿直徑的 4 . 5〜] 7倍之單軸連續式混鍊機。 再者’以具有由螺旋異爲做成連續之連續螺旋翼部、 螺旋翼缺少一部份之斷續螺旋翼部、以及在螺旋漿的一間 距以上不設螺旋翼之無翼部 '以及針對螺旋軸具有直角斷 續形狀的垂直翼之垂直翼部所製成的螺旋漿爲特徵之單軸 連續式混鍊機。 【本發明之實施形態】 本發明之混鍊機可適當使用在混鍊含有二氧化矽'氧 化鋁等硬質無機塡充物的熱硬化樹脂組成物，尤其是含有 多量硬質無機塡充物的半導體密封用環氧樹脂組成物等。 作爲此種半導體密封用環氧樹脂組成物，例如試舉含有甲 酚醛清漆型、酚醛淸漆型等環氧樹脂、酚醛樹脂、芳香族 胺' 酸酐等硬化劑、咪唑系化合物等硬化促進劑、二氧化 矽、氧化鋁等無機塡充物、三氧化銻、溴化物等耐火劑、 其它 '顏料、脫模劑等之組成物。 本發明之混鍊機，例如第1圖所示般，用以供給材料 之供給部（A )是由具有螺旋翼爲做成連續的連續螺旋翼 1 1之連續螺旋翼部1所製成的，以爲了將材料可塑化爲 主的可塑化部（B .)是由具有螺旋翼缺少一部分的斷續螺 旋翼1 2之斷續螺旋翼部2所製成的，以爲了混鍊材料爲 主之混鍊部（C )是由在螺旋漿的一間距以上不設螺旋翼 之無翼部3、具有螺旋翼缺少二部分的斷續螺旋翼1 2之 ------------裝--------訂---------線 <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（CN.S)A.丨規格 (210x297公釐） -6- 經濟部智慧財產局員工消費合作社印製 44 05 〇 5 a? Β7 五、發明說明G ) 斷續螺旋翼部2、針對螺旋軸設有直角斷續形狀的垂直翼 1 4之垂直翼部4以及具有螺旋翼缺少一部分的斷續螺旋 翼1 2之斷續螺旋翼部2所製成之螺旋漿，藉此，可長足 地提升混鍊含有硬質無機塡充物的熱硬化性樹脂組成物之 際的螺旋漿驅動馬達的負載電荷，以實現高品質、高產量 〇 無翼部3或針對螺旋軸在直角斷續形狀之垂直翼14 ，以本身的旋轉與前後運動，從後面被輸送的材料，因無 輸送力或非常小的力，以致於會讓材料滯留在此部分。藉 此，會讓無翼部3或垂直翼1 4後面的材料供給側的斷續 螺旋翼部2的部分之材料|不通過斷續螺旋翼12與被固 定在殼體的混鍊齒之間的情形會減少，即可完成有效地通 過，在旋轉且前後運動的斷續螺旋翼1 2與被固定在殼體 的混鍊齒之間，因剪斷力有效作用的結果，負載電荷會長 足地提升。 就使用在本發明之螺旋漿而言，被使用在B區域及C 區域的斷續螺旋翼1 2之缺少螺旋翼的形態並未特別地加 以限制。就無翼部3而言，必須要有螺旋漿一間距以上是 沒有螺旋翼的。就華直翼1 4而言，希望翼表面的角度， 針對螺旋漿是在9 0度悻郭換蚰Η內’甚至其大小是較斷 續螺旋翼小1且混鍊材料的輸送必須較斷續螺旋翼小。 連續螺旋翼部、斷續螺旋翼部' 無翼部、垂直翼部均 對應需求被分成元件’但就螺旋漿製造的容易度’由樹脂 組成物的混鍊效率之點來看是理想的° 本紙張尺度適用中國闼家棕準（CNS)A1規格 do χ 297公釐> ------------— 裳'-------訂·-----ί·線 <請先閱讀背面之注意事項再填寫本頁) 4405 06 Λ7 經濟部智慧財產局員工消費合作社印製 B7 ____五、發明說明έ ) 第3 Α圖係表示具有構成本發明之混鍊機的螺旋漿的 斷續螺旋翼1 2的斷續螺旋翼部2之部份側面圖’第3 B 圖係爲斷面圖。 第4 A圖係表示構成本發明之混鍊機的螺旋漿之無翼 部3之部份側面圖，第4 B圖係斷面圖。 第5 A圖係表示具有針對構成本發明之混鍊機的螺旋 漿的螺旋軸，設有直角斷續形狀的垂直翼1 4的垂直翼部 4之部份側面圖，第5 B圖係斷面圖。 就本發明之混鍊機而言，針對螺旋漿直徑D，其螺旋 漿軸向的長度爲4 . 5〜i 7D之範圍內，更理想爲6〜 14 . 5D之範圍內。螺旋漿軸向長度若小於4 . 5D， 所供給的材料就難以輸送，或是材料熔融和混鍊不足，且 有品質下降之虞。反之，若大於1 7 D，材料輸送變強， 混鍊不充分，或者反而有加熱過度，而得不到高品質的製 品之虞。 無翼部或垂直翼部軸向長度總長爲0.2〜5D之範 圍內，更理想爲0 3〜2 . 5D之範圍內，且若各自分 成1〜5處予以配置，軸驅動馬達的負載電力値就能以高 電平來混錬材料。若無翼部或垂直翼部的全長小於 0 . 2 D ’就沒有設置的效果，反之，若大於5 D，就會 有加熱過度之虞。 就本發明之混鍊機而言，螺旋漿可爲一體形狀，或是 平均分配螺旋翼間距’或分成適當長度的元件，對舢體插 入複數個元件，就能形成螺旋漿。本發明之混鍊機係作爲 -------1 ---------^ {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楞苹（CNShVl規格（210 297公蜚） -8 - 經濟部智慧財產局員工消費合作社印製 14 05〇6 A7 _________B7 _ 五、發明說明έ ) 具有一根螺旋漿之單軸連續式混鍊機而使用的。 〔實施例〕 以下，試舉實施例，更詳細地說明本發明，但本發明 係可根據該些實施例未做任何限定。 <實施例1 > 採用具有螺旋紫直徑爲4 6mm，L/D = l· 1，供 給部（A)長度爲1 50mm，可塑化部（B)長度爲 i 50mm 1混鍊部（C)長度爲206mm，將可塑化 部的一部份長度爲2 7 m m之無翼部以及混鍊部的一部份 長度爲2 7mm的無翼部，設有每處一個合計兩處之第2 圖所示的構造之螺旋漿之單軸連續式混鍊機。 將1 0 0重量份之甲酚醛淸漆.型環氧樹脂、5 5重量 份之酚醛淸漆樹脂、2重量份之2 -甲基咪唑啉、1重量 份之褐煤蠟、1重量份炭黑、及4 0 0重量份之二氧化矽 ，利用享舍爾混合機加以混合，調整環氧樹脂組成物原料 以上述混鍊機，.將桶溫設定成材料供給部2 0 t、混 錬機內部2 0 3C、混鍊機前端部9 0 °C，且以螺旋漿轉數 2 ◦ 0 r p m，進行環氧樹脂組成物原料的混鍊' 推出。 其吐出量爲4 〇 k g / h r。將混鍊時的混鍊機之螺旋漿 驅動馬達的負載電力減去不通過原料的同轉數時的負載電 力之値1除以相當於時間的吐出量爲比例之値，其爲 衣紙張尺度用中國囡家桴準（CNS)A1規格（21〇X 297公笼） ---- ------------i--------訂---------線 <請先閲讀背面之注意事項再填寫本頁) 4^4 05 0 6 Λ7 __Β7 經濟部智慧財產局員工消費合作社印製 五、發明說明6 ) 〇 . 06〇KW/kg/.hr。 <實施例2 > 採用螺旋漿直徑4 6 m m，L / D = 1 1，供給部（ A)長度爲1 5 Omm，可塑化部（B)長度爲1 50 m m，混鍊部（C )長度爲2 〇 6 m m，將針對在可塑化 部的一部份長度爲2 7 mm之無翼部以及在混鍊部的一部 份長度爲2 7 mm的螺旋軸，在設置直角斷續形狀的垂直 翼之垂直翼部’以每處一個合計兩處之第1圖所示的構造 之螺旋漿之單軸連續式混鍊機。 將1 0 0重量份之甲酚醛淸漆型環氧樹脂、5 5重量 份之酌酸清漆樹脂、2重量份之2 -甲基咪^坐琳、1重量 份之褐煤蠟、1重量份之炭黑、及4 0 0重量份之二氧化 矽，利用享舍爾混合機加以混合，以調整環氧樹脂組成物 原料。 以上述混錬機，將桶溫設定成材料供給部2 0 °C、混 鍊機內部2 0 °C、混鍊機前端部9 0 °C，且以螺旋漿轉數 2 0 0 r p m，進行環氧樹脂組成物原料的混鍊、推出。 其吐出量爲4 0 k g / h r。將混鍊時的混鍊機之螺旋漿 驅動馬達的負載電力減去不通過原料的同轉數時的負載電 力之値，除以相當於時間的吐出量爲比例之値|其爲 0 · 066KW/kg/tir。 <比較例1 > I --1 I - -HI—— — — ^ «ΙΙΙ1Ι1Ι· <請先間讀背面之注意事項再填寫太頁) 本紙張尺度適用令國國家榫芈（CNSM.1規格（2!0 X 297公.¾ ) -10- 經濟部智慧財產局員工消費合作社印製 A7 B7 五、發明說明6 ) 與實施例1相同，採用由螺旋漿直徑爲4 6 m 111 ’ L / D = 1 1 ，ί共給部（A )長度爲1 5 0 m m ’可塑化 部（B )長度爲1 5 0 m m，混鍊部（C )長度爲2 〇 6 m m，可塑化部以及混鍊部只有斷續螺旋翼所製成的螺旋 漿之單軸連續式混鍊機。與實施例1相同’針對環氧樹8旨 組成物原料進行混鍊、推出。將桶溫設定成材料供給部 2 0 t、混鍊機內部2 0 t、混鍊機前端部9 0 °C ’且以 螺旋漿轉數爲當初2 0 0 r pm來實施，但因會從前端吐 出口噴出未熔融的原料，故將之變更爲1 〇 〇 r pm加以 運轉。其吐出量爲當初4 0 k g/h r ，但因未熔融原料 會從吐出口吐出，故將之變更爲2 5 k g/h r。於上述 穩定的運轉條件，其變更後的螺旋漿驅動馬達的負載量/ 吐出量之値，若利用與實施例相同的計算法求得時，其爲 ◦ . 0 2 5 K W/ k g / h r。成形性等品質較實施例1 爲低。 【本發明之效果】 按本發明之混鍊機，就能將含有多量硬質無機塡充物 的熱硬化性樹脂組成物，以高品質、高產量而穩定的加以 混鍊。 【圖面之簡單說明】 第i圖係使用於本發明之螺旋漿的一形態之咖面圖-第2圖係使用於本發明之螺旋漿的另一形態之側面_ (請先閱讀背面之注意事項再填冩本頁) 4^4 --------訂---- -----線 1 本紙張尺度適用中國®家棵準（CNS)A!規恪（210x297公坌） -11 - 經濟部智慧財產局員工消費合作杜印製 44 Ο 5 υ ; a? ___Β7_ 五、發明說明^ ) 第3 Α圖係表示有關構成本發明之混鍊機的螺旋發的 斷續螺旋翼的斷續螺旋翼部之部份側面圖’第3 B圖係爲 斷面圖。 第4 A圖係表示構成本發明之混鍊機的螺旋漿之螺旋 漿一間距以上沒有螺旋翼的無翼部之部份側面圖，第4 B 圖係斷面圖。 第5 A圖係表示針對構成本發明之混鍊機的螺旋漿的 螺旋軸，在直角設有斷續形狀的垂直翼的垂直翼部之部份 側面圖，第5 B圖係斷面圖。 【符號之說明】 1 連續螺旋翼部 2 斷續螺旋翼部 3 無翼部 4 垂直翼部 11 連續螺旋翼 12 斷續螺旋翼 14 垂直翼 本紙張尺度適用令闯國家標準（CNSM.l规格（以0 X 297公堃） -------------------I — ^i — 111--- <琦先閱讀背面之注意事項再填寫本頁) -12-^ 40506 B7 Ministry of Economic Affairs. ¾ Printed by Consumer Property Cooperatives of the Property Bureau V. Invention Description <!) [Technical Field of the Invention] The present invention relates to a single-shaft continuous chain mixer. More specifically, The present invention relates to a uniaxial continuous chain mixer using a thermosetting resin composition for an epoxy resin composition containing a large amount of a hard inorganic filler in a mixed chain. [Conventional technology] It is connected to the thermosetting resin composition, especially it contains epoxy resin, phenolic resin and other organic materials, and hard inorganic fillers such as silicon dioxide, containing 50 to 90% by weight of epoxy resin. When a material is mixed with a chain mixer to obtain a molding material, the dispersibility and homogeneity of the thermosetting resin composition are good, which is a necessary condition for obtaining a high-quality molding material. To this end, several types of continuous mixers for efficient chain mixing have been proposed to obtain high-quality products. For example, Japanese Unexamined Patent Publication No. 5 6-4 1 3 01 and Japanese Patent No. 5 1-2 2 2 2 1 propose to be equipped with a casing, and disposed in the casing, and equipped with stirring A continuous or intermittent spiral shaft of the blade and a mixed-chain device provided with a device for reciprocating the spiral shaft while rotating the spiral shaft in the casing, the casing is arranged on the inner wall and has a radius The direction is equipped with a device with mixed splines protruding from the inner edge. Based on this, a chain mixer capable of cutting materials and mixing the chain between the blades and the chain teeth is proposed. However, using this propeller alone, the thermosetting resin composition may have insufficient melting of organic matter, or the mixed chain state may be unstable, resulting in a decrease in the amount of exhaled | or a reduction in product quality. -Equipment -------- Order--I ------ line {Qi first read the phonetic on the back? Please fill in this page again for this matter) This paper size is applicable to Chinese National Standard (CNS) A. 丨 Specifications (210 X 297 Kg. ¾) -4- 44〇5〇6 A7 __B7_ V. Description of the invention) [This invention is to be solved [Problem] The object of the present invention is to provide a thermosetting resin composition containing a large amount of a hard inorganic filler, the organic matter of which is sufficiently melted, or the state of the mixed chain is stable, and the mixed chain height can be stabilized. High-quality, high-output mixed chain machine. Printed by the staff of the Intellectual Property Bureau of the Ministry of Economic Affairs on the cooperative [for the purpose of explaining the results | On the spiral shape> The continuous spiral on the spiral-to-spiral chain machine and the spiral ideally without the spiral straightness is spiral In addition, a part of the problem of the vertical wing propeller that is broken is the combination of the linear propeller and the spiral propeller. The wing part of the rotor blade of the hair is 0 diameter. Means of vertical 1 ~ 5], the single-axis continuous hybrid chain wing of the invention that should solve the above-mentioned problem is connected with a pitch angle intermittently, and according to the Ming system, the spiral pitch is set at .2 ~ of 4 · In order to make the wing part, the shape of the wing part is vertical or above, and the shape of the wing part lacks 5 times without propeller on the spiral wing * 5 ~ 1 continuous and part of the straight wing part made of needle The vertical wing lacking a spiral wing, that is, until the end of the hair wing is made into a continuous-part of the broken wing 1 to 5 more ideal is 7 times the single-axis continuous spiral part to the spiral shaft, ideal Total sagging length is spiral * Reintentionally Study, it was found by the intermittent addition of small spiral portion without wings, or needle significantly improved mix described. Continued continuous helical wing A continuous helical wing made of wing, an axially long continuous chain mixer with a total length of no wing and a propeller. The helical wing lacks a right-angled intermittent shape straight wing. Set to 0.2 in diameter — — — — — — II — «— 111 — — — ^ * 11111111 (Please read the precautions on the back before filling this page) This paper is again applicable to the Chinese National Standard (CNS) Al蚬 Grid (210x297g) -5- Consumer Cooperation Du Intellectual Property Office of Intellectual Property Bureau of the Ministry of Economic Affairs, printed A7 Q7 V. Description of the invention δ) ~ 5 times, more preferably the axial length of the propeller is 4 of the diameter of the propeller. 5 ~] 7 times of single-shaft continuous chain mixer. Furthermore, 'there are continuous spiral wing portions made of spiral anomalies, intermittent spiral wing portions lacking a part of the spiral wing, and wingless portions without a spiral wing above a pitch of the propeller' and A single-shaft continuous chain mixer featuring spiral propellers whose spiral shafts have right-angled intermittent vertical wings. [Embodiments of the present invention] The chain mixer of the present invention can be suitably used in a thermosetting resin composition containing a hard inorganic filler such as silicon dioxide 'alumina in a mixed chain, especially a semiconductor containing a large amount of a hard inorganic filler. Epoxy composition for sealing, etc. Examples of such an epoxy resin composition for semiconductor sealing include epoxy resins such as cresol novolac type and novolac type, hardeners such as phenolic resins, aromatic amine 'anhydrides, hardening accelerators such as imidazole compounds, Compositions of inorganic fillers such as silicon dioxide and alumina, refractory agents such as antimony trioxide and bromide, and other pigments and release agents. The chain mixer of the present invention, for example, as shown in FIG. 1, the supply portion (A) for supplying materials is made of a continuous spiral wing portion 1 having a continuous helical wing 1 1 The plasticizing part (B.), which is mainly used to plasticize the material, is made of the intermittent spiral wing part 2 with the intermittent spiral wing 12 lacking a part of the spiral wing, mainly for the mixed chain material The mixed chain part (C) is composed of a wingless part 3 without a spiral wing above a pitch of the propeller, and an intermittent spiral wing with a helical wing lacking two parts. ----------- Order --------- line < Please read the notes on the back before filling this page) This paper size applies to China National Standard (CN.S) A.丨 Specifications (210x297 mm) -6- Printed by the Consumer Cooperatives of the Intellectual Property Bureau of the Ministry of Economic Affairs 44 05 〇5 a? Β7 V. Description of the invention G) Intermittent spiral wing section 2. A right-angled intermittent shape for the spiral shaft The propeller made by the vertical wing portion 4 of the vertical wing 14 and the intermittent helical wing portion 2 of the intermittent helical wing 1 2 with a missing part of the helical wing, thereby greatly improving the mixed chain The load charge of the propeller drive motor in the case of a thermosetting resin composition with a hard inorganic filler is used to achieve high quality and high output. No wings 3 or vertical wings 14 with a right-angled intermittent shape for the screw axis. Due to its own rotation and forward and backward movement, the material being conveyed from the back has no conveying force or very small force, so that the material will stay in this part. With this, the material of the part of the discontinuous spiral wing part 2 on the material supply side behind the wingless part 3 or the vertical wing 14 is not allowed to pass between the discontinuous spiral wing 12 and the mixed chain teeth fixed to the casing The situation will be reduced, and effective passage can be completed. Between the intermittent spiral wing 12 that rotates and moves forward and backward and the mixed chain teeth fixed in the shell, the load charge will be large due to the effective action of the shearing force. To ascend. As for the propeller used in the present invention, the form of the missing spiral wing of the intermittent spiral wing 12 used in the B area and the C area is not particularly limited. As for the wingless part 3, it is necessary to have a propeller more than one pitch without the wing. As far as the Hua Zhiyi 14 is concerned, it is desirable that the angle of the wing surface is that the propeller is within 90 degrees, and even its size is smaller than that of the intermittent propeller, and the conveyance of mixed chain materials must be interrupted. Continued spiral wing is small. Continuous spiral wings, intermittent spiral wings, 'no wings, and vertical wings are divided into components according to the demand', but in terms of ease of screw propeller production, it is ideal from the point of view of the chain efficiency of the resin composition ° This paper size is applicable to China's Brown Standard (CNS) A1 specification do χ 297 mm > ------------— ί · line < Please read the notes on the back before filling in this page) 4405 06 Λ7 Printed by the Consumers ’Cooperative of the Intellectual Property Bureau of the Ministry of Economic Affairs B7 ____V. Description of the invention) Figure 3 Α shows the structure of the invention. Partial side view of the intermittent spiral wing part 2 of the intermittent propeller wing 12 of the propeller of the chain mixer. FIG. 3B is a sectional view. Fig. 4A is a partial side view showing the wingless portion 3 of the propeller of the chain mixer of the present invention, and Fig. 4B is a sectional view. FIG. 5A is a partial side view of a vertical wing portion 4 provided with a right-angled discontinuous vertical wing 14 for a screw shaft constituting a propeller of a chain mixer of the present invention, and FIG. 5B is a broken line Face view. With regard to the chain mixer of the present invention, for the propeller diameter D, the axial length of the propeller is in the range of 4.5 to 7D, and more preferably in the range of 6 to 14.5D. If the axial length of the propeller is less than 4.5D, the supplied material will be difficult to transport, or the material will not be melted and mixed, and the quality may be reduced. Conversely, if it is larger than 1 7 D, the material transportation will become stronger, the mixed chain will be insufficient, or there will be overheating, and high-quality products may not be obtained. The total axial length of the wingless or vertical wing is in the range of 0.2 to 5D, and more preferably in the range of 0 to 3 to 2.5D. If it is divided into 1 to 5 locations, the load power of the shaft drive motor is 値You can mix materials at high levels. If there is no wing portion or the total length of the vertical wing portion is less than 0.2 D ′, there is no effect of setting. On the contrary, if it is larger than 5 D, there is a risk of overheating. As for the chain mixer of the present invention, the propeller may be an integral shape, or the pitch of the helical wing is evenly distributed or divided into components of an appropriate length, and a plurality of components are inserted into the carcass to form the propeller. The mixed chain machine of the present invention is ------- 1 --------- ^ {Please read the precautions on the back before filling this page) This paper size is applicable to China National Lenpin (CNShVl specification (210 297 Gong) -8-Printed by the Consumer Cooperatives of the Intellectual Property Bureau of the Ministry of Economic Affairs 14 05〇6 A7 _________B7 _ V. Description of the invention) A single-shaft continuous chain mixer with a propeller is used. [Examples] Hereinafter, the present invention will be described in more detail with reference to examples. However, the present invention is not limited to these examples. < Example 1 > A spiral purple diameter of 46 mm, L / D = 1.1, a length of the supply portion (A) of 150 mm, and a length of the plasticized portion (B) of i 50 mm 1 mixed chain portion (C ) The length is 206mm, part of the plasticized part is wingless part with a length of 27 mm and part of the mixed chain part is wingless part with a length of 27mm, there is a 2 A single-shaft continuous chain mixer with a propeller of the structure shown in the figure. 100 parts by weight of cresol novolak type epoxy resin, 55 parts by weight of novolac varnish resin, 2 parts by weight of 2-methylimidazoline, 1 part by weight of montan wax, and 1 part by weight of carbon black And 4,000 parts by weight of silicon dioxide, mixed with a Henschel mixer, adjusted the epoxy resin composition raw materials to the above-mentioned chain mixer, and set the barrel temperature to the material supply unit 20 t, the mixer The internal chain is 203 ° C, the front end of the chain mixer is 90 ° C, and the propeller rotation speed is 2 ◦ 0 rpm. Its output was 40 k g / h r. Divide the load power of the propeller drive motor of the chain mixer at the time of mixed chain minus the load power at the same number of revolutions that do not pass through the raw material divided by 1 corresponding to the amount of time discharge, which is the scale of clothing and paper Using China National Standard (CNS) A1 specification (21 × X 297 male cage) ---- ------------ i -------- Order ----- ---- Line < Please read the notes on the back before filling this page) 4 ^ 4 05 0 6 Λ7 __Β7 Printed by the Consumers ’Cooperative of the Intellectual Property Bureau of the Ministry of Economic Affairs 5. Description of Invention 6) 〇. 06〇KW / kg /.hr. < Example 2 > The diameter of the propeller was 46 mm, L / D = 1 1, the length of the supply portion (A) was 15 mm, the length of the plasticizing portion (B) was 150 mm, and the length of the mixed chain portion (C ) The length is 2.06 mm, and it will be set at right angles to the spiral shaft with a length of 27 mm in the plasticized part and a part of 27 mm in the plastic chain part. A single-shaft continuous chain mixer with a propeller of the shape shown in the first figure of the vertical wing portion of the vertical wing in the shape shown in FIG. 100 parts by weight of cresol novolak lacquer type epoxy resin, 55 parts by weight of discretionary acid varnish resin, 2 parts by weight of 2-methylimidazoline, 1 part by weight of montan wax, and 1 part by weight of Carbon black and 400 parts by weight of silicon dioxide were mixed using a Henschel mixer to adjust the raw material of the epoxy resin composition. With the above mixer, set the barrel temperature to 20 ° C at the material supply section, 20 ° C inside the chain mixer, and 90 ° C at the front end of the chain mixer, and perform propeller rotation at 200 rpm. Mixed-chain launch of epoxy resin raw materials. Its output is 40 k g / h r. Divide the load power of the propeller drive motor of the chain mixer at the time of mixed chain minus the load power at the same number of revolutions that do not pass through the raw materials, and divide it by the amount equivalent to the amount of time discharge | It is 0 · 066KW / kg / tir. < Comparative Example 1 > I --1 I--HI——--^ «ΙΙΙ1Ι11 · < Please read the precautions on the back first and then fill in the page too) This paper size applies to the national tenon (CNSM. 1 Specifications (2! 0 X 297 males. ¾) -10- Printed by the Consumers ’Cooperative of the Intellectual Property Bureau of the Ministry of Economic Affairs A7 B7 V. Description of Invention 6) Same as in Example 1, using a propeller diameter of 4 6 m 111 ' L / D = 1 1. The length of the common feeding part (A) is 150 mm. The length of the plasticizing part (B) is 150 mm, and the length of the mixed chain part (C) is 2.06 mm. The plasticizing part And a single-shaft continuous chain mixer with a propeller made of intermittent spiral wings in the mixing chain. Same as in Example 1, the raw materials of the epoxy resin composition were mixed and pushed out. The barrel temperature is set to 20 t at the material supply section, 20 t inside the chain mixer, and 90 ° C at the front end of the chain mixer, and the propeller rotation number is initially set at 2 0 r pm. The front-end discharge port ejects unmelted raw materials, so it is changed to 1000 r pm and operated. The discharge amount was 40 k g / h r at the beginning, but the unmelted raw material was discharged from the discharge port, so it was changed to 25 k g / h r. Under the above-mentioned stable operating conditions, the load / discharge amount of the propeller drive motor after the change is calculated by the same calculation method as in the embodiment, and it is ◦. 0 2 5 K W / k g / h r. Quality such as moldability is lower than that of Example 1. [Effects of the present invention] According to the chain mixer of the present invention, a thermosetting resin composition containing a large amount of a hard inorganic filler can be stably mixed with high quality and high yield. [Simplified description of the drawing] Figure i is a side view of a form of the propeller used in the present invention-Figure 2 is a side view of another form of the propeller used in the present invention _ (Please read the back Note for refilling this page) 4 ^ 4 -------- Order ---- ----- Line 1 This paper size is applicable to China® Family Tree (CNS) A! Regulations (210x297)坌) -11-Consumption cooperation of employees of the Intellectual Property Bureau of the Ministry of Economic Affairs, printed 44 Ο 5 υ; a? ___ Β7_ V. Description of the invention ^) Figure 3 Α shows the discontinuity of the spiral formation of the hybrid chain machine of the present invention. Partial side view of the intermittent spiral wing portion of the spiral wing 'FIG. 3B is a sectional view. Fig. 4A is a side view of a portion of a wingless part having no propellers and a pitch larger than a pitch of the propeller constituting the chain mixer of the present invention, and Fig. 4B is a sectional view. Fig. 5A is a side view of a portion of a vertical wing portion provided with a vertical wing with a discontinuous shape at right angles to a screw shaft constituting the propeller of the chain mixer of the present invention, and Fig. 5B is a cross-sectional view. [Explanation of Symbols] 1 Continuous spiral wing 2 Intermittent spiral wing 3 No wing 4 Vertical wing 11 Continuous wing 12 Intermittent spiral 14 Vertical wing This paper is applicable to national standards (CNSM.l specifications ( Take 0 X 297 male 堃) ------------------- I — ^ i — 111 --- < Read the notes on the back before filling in this page)- 12-