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对比文件列表
2003-10-14_JP2003290646A_发明专利_JP2003290646A Micelle dispersion production method and micelle dispersion obtained thereby_+++A_B_C_D_L_M+++.docx
2026-07-03 01:19
2008-09-11_DE102007011205A_发明专利_DE102007011205A1 High pressure homogenizer producing fine dispersion with narrow size distribution, includes bluff body agitation between constriction and flow stabiliz_+++a_b_c_l+++.docx
2026-07-03 01:19
2010-06-17_US2010147188A_发明申请_US20100147188A1 Graphite nanoplatelets and compositions_+++a_b_c_d_f_g_h_l+++.docx
2026-07-03 01:19
2011-02-17_KR1020110016420A_发明公开_KR1020110016420A 나노 크기의 그래핀 구조 물질을 제조하는데 사용되는 산화흑연의 제조방법 및 그 제조장치_+++A_B_D_F_G_L_c+++.docx
2026-07-03 01:19
2011-02-17_WO2011019095A_发明申请_WO2011019095A1 A METHOD OF PRODUCING NANO-SIZE GRAPHENE-BASED MATERIAL AND AN EQUIPMENT FOR PRODUCING THE SAME_+++A_B_C_D_F_G_L+++.docx
2026-07-03 01:19
2011-04-08_KR1020110036721A_发明公开_KR1020110036721A 나노 크기의 그래핀 구조 물질의 제조방법 및 그 제조장치_+++A_B_C_D_f_g_h_l_m+++.docx
2026-07-03 01:19
2011-06-22_KR101043895B_发明授权_KR101043895B1 고압력 호모게나이저용 분사 모듈_+++A_B_C_D_L+++.docx
2026-07-03 01:19
2011-08-04_KR101053933B_发明授权_KR101053933B1 나노 크기의 그래핀 구조 물질을 제조하는데 사용되는 산화흑연의 제조방법 및 그 제조장치_+++A_B_D_F_G_L_c+++.docx
2026-07-03 01:19
2012-05-17_KR1020120049679A_发明公开_KR1020120049679A 전단응력을 이용한 단일층 산화 그래핀 환원물 분산용액의 제조방법 및 이에 의해 제조된 단일층 산화 그래핀 환원물 분산용액_+++a_b_c_d_f_g_h_l+++.docx
2026-07-03 01:19
2012-05-23_CN102471068A_发明公开_CN102471068A 纳米尺寸的石墨烯类材料的制造方法及其制造设备_+++A_D_F_L_b_g+++.docx
2026-07-03 01:19
2012-08-09_US2012201738A_发明申请_US20120201738A1 METHOD OF PRODUCING NANO-SIZE GRAPHENE-BASED MATERIAL AND AN EQUIPMENT FOR PRODUCING THE SAME_+++A_B_D_F_G_L_c+++.docx
2026-07-03 01:19
2012-09-05_EP2493812A_发明公开_EP2493812A1 A METHOD OF PRODUCING NANO-SIZE GRAPHENE-BASED MATERIAL AND AN EQUIPMENT FOR PRODUCING THE SAME_+++A_B_D_F_G_L+++.docx
2026-07-03 01:19
2012-10-25_US2012270108A_发明申请_US20120270108A1 ANODE ACTIVE MATERIAL, ANODE AND LITHIUM BATTERY INCLUDING THE MATERIAL, AND METHOD OF PREPARING THE MATERIAL_+++a_b_c_d_f_g_h+++.docx
2026-07-03 01:19
2012-11-15_JP2012227147A_发明专利_JP2012227147A Negative electrode active material, negative electrode and lithium battery including the negative electrode active material, and method of producing the neg_+++a_b_c_d_f_g_h_l+++.docx
2026-07-03 01:19
2013-03-18_KR1020130027768A_发明公开_KR1020130027768A 고압 분산 장치_+++A_C_D_L_b+++.docx
2026-07-03 01:19
2013-05-22_KR101264316B_发明授权_KR101264316B1 전단응력을 이용한 단일층 산화 그래핀 환원물 분산용액의 제조방법 및 이에 의해 제조된 단일층 산화 그래핀 환원물 분산용액_+++a_b_c_d_f_g_h_l+++.docx
2026-07-03 01:19
2013-12-06_KR101337970B_发明授权_KR101337970B1 나노 크기의 그래핀 구조 물질의 제조방법 및 그 제조장치_+++A_B_D_F_G_L+++.docx
2026-07-03 01:19
2014-06-26_WO2014097234A_发明申请_WO2014097234A2 HOMOGENISING PROCESS AND APPARATUS WITH FLOW REVERSAL_+++A_B_C_D_f_g_h_l+++.docx
2026-07-03 01:19
2014-06-30_JP2014118315A_发明专利_JP2014118315A Flaky graphite production device, and method for producing the same_+++B_H_L_M_a_f+++.docx
2026-07-03 01:19
2014-09-17_CN102471068B_发明授权_CN102471068B 纳米尺寸的石墨烯类材料的制造方法及其制造设备_+++A_B_C_D_F_G_L+++.docx
2026-07-03 01:19
2015-03-03_US8968695B_发明授权_US08968695B2 Method of producing nano-size graphene-based material and an equipment for producing the same_+++A_B_C_D_F_G_L+++.docx
2026-07-03 01:19
2015-06-11_US2015158729A_发明申请_US20150158729A1 Method for Manufacturing Nano-Graphene Sheets_+++M_a_b_c_d_f_g_h_l+++.docx
2026-07-03 01:19
2015-07-02_WO2015099378A_发明申请_WO2015099378A1 그래핀의 제조 방법과, 그래핀의 분산 조성물_+++A_C_D_F_G_H_M_b_l+++.docx
2026-07-03 01:19
2015-07-02_WO2015099457A_发明申请_WO2015099457A1 그래핀의 제조 방법_+++A_C_D_F_G_H_M_b_l+++.docx
2026-07-03 01:19
2015-07-06_KR1020150076093A_发明公开_KR1020150076093A 그래핀의 제조 방법과, 그래핀의 분산 조성물_+++A_C_D_F_H_M_b_g_l+++.docx
2026-07-03 01:19
2015-07-06_KR1020150076105A_发明公开_KR1020150076105A 그래핀의 제조 방법_+++A_B_C_D_F_G_H_M_l+++.docx
2026-07-03 01:19
WO2011019184A2_Description_20260621_2245_+++A_B_D_F_G_L_c+++.docx
2026-07-03 01:19
2011-02-17_WO2011019095A_发明申请_WO2011019095A1 A METHOD OF PRODUCING NANO-SIZE GRAPHENE-BASED MATERIAL AND AN EQUIPMENT FOR PRODUCING THE SAME_+++A_B_C_D_F_G_L+++.docx

对比文件名称:2011-02-17_WO2011019095A_发明申请_WO2011019095A1 A METHOD OF PRODUCING NANO-SIZE GRAPHENE-BASED MATERIAL AND AN EQUIPMENT FOR PRODUCING THE SAME

目标专利名称:1673包括优化出口的片材剥离装置CN107921480B

本次调用的模型名称:DeepSeek Chat

### 特征比对表格

第一栏:技术特征描述及公开性判断第二栏:对比文件原文引用(翻译)第三栏:公开性论述
技术特征A:所述片材剥离装置包括:入口,片材供应到所述入口中<br>《直接公开》对比文件[p57]:“Graphite sulfuric slurry is made… and is forced into the beginning of the micro-channel(20).”<br>翻译:石墨硫酸浆料被强制进入微通道(20)的起点。对比文件中微通道的“起点(beginning)”功能上即相当于入口,片材(浆料)被供应至该处,与目标专利的入口作用相同,因此直接公开。
技术特征B:高压泵,位于所述入口的前端,并产生用于对所述片材加压的压力<br>《直接公开》对比文件[p43]:“The graphite sulfuric slurry is supplied in a predetermined exact amount by a dosing pump directly connected to the beginning of the micro-channel.”<br>翻译:通过直接连接到微通道起点的计量泵供应精确量的石墨硫酸浆料。该计量泵(dosing pump)位于微通道起点(入口)前端,产生压力使浆料流动,与目标专利的高压泵位置和功能一致,因此直接公开。
技术特征C:微通道,位于所述入口的后端,所述片材通过所述高压泵产生的压力穿过所述微通道,由此所述片材被均质化<br>《直接公开》对比文件[p48]:“The said graphite sulfuric slurry and the said KMnO4 sulfuric solution are desirably supplied in sufficient pressure and at sufficient speed to the micro-channel to cause turbulent flow in the channel.”<br>翻译:所述石墨硫酸浆料和所述高锰酸钾硫酸溶液优选以足够的压力和足够的速度供应到微通道以引起通道内的湍流。微通道位于入口后端,浆料在压力下穿过微通道,湍流实现均匀混合(均质化),与目标专利中片材通过微通道被均质化的技术方案实质相同,因此直接公开。
技术特征D:出口,位于所述微通道的后端<br>《直接公开》对比文件[p31]:“a micro-reactor … having a beginning … a reacting portion and an outlet.”<br>[p49]:“The reaction mixture is discharged from an outlet of the micro-reactor.”<br>翻译:微反应器具有起点、反应部分和出口;反应混合物从微反应器的出口排出。对比文件明确出口位于微通道后端,与目标专利的出口位置完全相同,因此直接公开。
技术特征E:其中,所述微通道的所述后端与从所述微通道的所述后端排出的所述片材所碰撞的出口壁面之间的最小距离(y,单位m)以及所述微通道的所述后端处的所述片材的速度(x,单位m/s)满足以下方程式1:[方程式1] y≥(2.7×10⁻⁵)x-(4.2×10⁻⁵)<br>《未公开》对比文件全文未涉及微通道后端与出口壁面之间的最小距离、片材速度及二者满足特定方程式的技术内容。对比文件完全不涉及控制碰撞压力或避免研磨的相关教导,未记载任何关于该距离‑速度关系的内容,因此未公开。
技术特征F:所述方法包括以下步骤:1)将包含石墨的溶液供应到所述入口<br>《直接公开》对比文件[p14]:“a step of forcing the said graphite sulfuric slurry into a lengthy micro-channel having a beginning, a reacting portion and an outlet.”<br>翻译:将所述石墨硫酸浆料强制进入具有起点、反应部分和出口的细长微通道中。该步骤即将包含石墨的浆料供应至微通道起点(入口),与目标专利步骤1)实质相同,因此直接公开。
技术特征G:2)用高压泵对所述入口施加压力以使包含石墨的所述溶液通过所述微通道<br>《直接公开》对比文件[p43][p48]已表明通过 dosing pump 施加压力使浆料通过微通道。该步骤使用计量泵(相当于高压泵)对入口施加压力迫使溶液通过微通道,与目标专利步骤2)一致,因此直接公开。
技术特征H:3)从所述出口回收石墨烯分散体<br>《未公开》对比文件[p49]:“The reaction mixture is discharged from an outlet of the micro-reactor … to obtain graphitic oxide.”<br>翻译:反应混合物从微反应器出口排出…以获得石墨氧化物。后续步骤(热膨胀)才得到石墨烯。对比文件从出口回收的是石墨氧化物反应液,并非石墨烯分散体,且需额外转化才能得到石墨烯,因此未公开直接回收石墨烯分散体的步骤。
技术特征I:其中,所述微通道的所述后端与从所述微通道的所述后端排出的所述片材所碰撞的出口壁面之间的所述最小距离(y)为0.001m至0.050m<br>《未公开》对比文件全文未提及最小距离y的具体范围。无相关公开内容。
技术特征J:其中,所述微通道的所述后端处的所述片材的所述速度(x)为10m/s至600m/s<br>《未公开》对比文件[p47]:“The reaction mixture moves typically at the speed of several centimeters to several meters per second.”<br>翻译:反应混合物通常以每秒几厘米到几米的速度移动。对比文件公开的速度上限为几米/秒,远低于10m/s,未公开10‑600m/s的速度范围。
技术特征K:其中,所述出口是圆柱形的,并且所述微通道的所述后端位于圆柱形的所述出口的侧面<br>《未公开》对比文件全文未描述出口的具体形状及微通道后端的连接位置。无相关公开内容。
技术特征L:其中,装备有用于将所述片材供应到所述入口(10)的供应线<br>《直接公开》对比文件[p28]:“a supplying unit for graphite sulfuric slurry”及[p57]描述通过 dosing pump 和 premixer 等将浆料供应至微通道起点。该供应单元及连接管道构成完整的供应线,用于将片材(浆料)供应到入口(微通道起点),因此直接公开。
技术特征M:其中,步骤2)的所述压力为100巴至3000巴<br>《未公开》对比文件[p48]仅提及“supplied in sufficient pressure”,未给出具体压力数值。对比文件未公开步骤2)压力范围为100‑3000巴,仅泛泛提及足够压力,因此未公开。

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