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1. 发明申请

US20090076205A1 Preparation method of small particle sized polybutadiene latex used for the production of ABS 有权
标题翻译：用于生产ABS的小粒径聚丁二烯胶乳的制备方法
公开(公告)号：US20090076205A1
公开(公告)日：2009-03-19
申请号：US11665134
申请日：2005-10-09
申请人： Liben Huang , Zhiqiang Wan , Yizhang Li , Jian Zhou , Xingcai Jiang , Shufeng Wang , Chengbao Li , Yuliang Lou , Yan Liu
发明人： Liben Huang , Zhiqiang Wan , Yizhang Li , Jian Zhou , Xingcai Jiang , Shufeng Wang , Chengbao Li , Yuliang Lou , Yan Liu
IPC分类号： C08K5/098
CPC分类号： C08F36/06 , C08F2/38 , C08F2/24
摘要： A preparation method of small particle-sized polybutadiene latex used for the production of ABS is disclosed, which includes putting components comprising 34.00-45.00% by weight of the butadiene, 0-6.0% by weight of the second monomer, 52.11-63.13% by weight of the desalinized water, 0.12-0.22% by weight of the mercaptan(TDM), 0.80-2.60% by weight of the emulsifiers composed of potassium abietate and potassium oleate, into the same polymerization reactor, then heating the mixture of the components and stirring the same at a temperature range of 60-75° C. The reaction lasts for 9-12 hours and the conversion is higher than 97%. The method has the advantages such as higher conversion, shorter reaction period and lower latex viscosity. During the first stage of the reaction, more heat is released by increasing the reaction rate. When the conversion reaches 40-80%, the heat release rate of intermediate stage is depressed by decreasing the reaction temperature. When the conversion is higher than 80%, the reaction temperature reaches the highest. Thus, severe heat release is avoided. Moreover, the butadiene polymerization can be controlled steadily and the reaction period is shortened.
摘要翻译：公开了一种用于生产ABS的小粒径聚丁二烯胶乳的制备方法，其包括将包含34.00-45.00重量％的丁二烯，0-6.0重量％的第二单体，52.11-63.13％的组分脱盐水的重量，硫醇（TDM）的0.12-0.22重量％，由松油酸钾和油酸钾组成的乳化剂的0.80-2.60重量％，加入到相同的聚合反应器中，然后加热组分的混合物，在60-75℃的温度范围内搅拌该反应。反应持续9-12小时，转化率高于97％。该方法具有转化率高，反应时间短，胶乳粘度低等优点。在反应的第一阶段，通过提高反应速率释放更多的热量。当转化率达到40-80％时，通过降低反应温度来抑制中间阶段的放热速率。当转化率高于80％时，反应温度达到最高。因此，避免了严重的放热。此外，可以稳定地控制丁二烯聚合，缩短反应时间。

2. 发明申请

US20150169678A1 METHOD AND APPARATUS FOR OBTAINING NUMBER OF VISITS OF A USER GENERATED CONTENT 审中-公开
标题翻译：用于获取用户生成内容的访问次数的方法和装置
公开(公告)号：US20150169678A1
公开(公告)日：2015-06-18
申请号：US14626862
申请日：2015-02-19
申请人： Haiyang TAO , Lixian XIAO , Xingcai JIANG , Ming TIAN , Yunni FAN , Lihua HUANG
发明人： Haiyang TAO , Lixian XIAO , Xingcai JIANG , Ming TIAN , Yunni FAN , Lihua HUANG
IPC分类号： G06F17/30 , H04L29/06
CPC分类号： G06F16/245 , G06F16/958 , G06Q50/01 , H04L67/42
摘要： According to an example, a client transmits to a server a querying request for querying number of visits of a UGC. The server obtains the number of visits of the UGC according to retrieved times of the UGC in a UGC system and provides the number of visits to the client. The client displays the number of visits of the UGC in association with the UGC.
摘要翻译：根据一个示例，客户端向服务器发送查询UGC的访问次数的查询请求。服务器根据教资会在UGC系统中检索的时间获取教资会的访问次数，并向客户提供访问次数。客户显示教资会与教资会的访问次数。

3. 发明授权

US07812073B2 Preparation method of small particle sized polybutadiene latex used for the production of ABS 有权
标题翻译：用于生产ABS的小粒径聚丁二烯胶乳的制备方法
公开(公告)号：US07812073B2
公开(公告)日：2010-10-12
申请号：US11665134
申请日：2005-10-09
申请人： Liben Huang , Zhiqiang Wan , Yizhang Li , Jian Zhou , Xingcai Jiang , Shufeng Wang , Chengbao Li , Yuliang Lou , Yan Liu
发明人： Liben Huang , Zhiqiang Wan , Yizhang Li , Jian Zhou , Xingcai Jiang , Shufeng Wang , Chengbao Li , Yuliang Lou , Yan Liu
IPC分类号： C08J3/16
CPC分类号： C08F36/06 , C08F2/38 , C08F2/24
摘要： A preparation method of small particle-sized polybutadiene latex used for the production of ABS is disclosed, which includes putting components comprising 34.00-45.00% by weight of the butadiene, 0-6.0% by weight of the second monomer, 52.11-63.13% by weight of the desalinized water, 0.12-0.22% by weight of the mercaptan(TDM), 0.80-2.60% by weight of the emulsifiers composed of potassium abietate and potassium oleate, into the same polymerization reactor, then heating the mixture of the components and stirring the same at a temperature range of 60-75° C. The reaction lasts for 9-12 hours and the conversion is higher than 97%. The method has the advantages such as higher conversion, shorter reaction period and lower latex viscosity. During the first stage of the reaction, more heat is released by increasing the reaction rate. When the conversion reaches 40-80%, the heat release rate of intermediate stage is depressed by decreasing the reaction temperature. When the conversion is higher than 80%, the reaction temperature reaches the highest. Thus, severe heat release is avoided. Moreover, the butadiene polymerization can be controlled steadily and the reaction period is shortened.
摘要翻译：公开了一种用于生产ABS的小粒径聚丁二烯胶乳的制备方法，其包括将包含34.00-45.00重量％的丁二烯，0-6.0重量％的第二单体，52.11-63.13％的组分脱盐水的重量，硫醇（TDM）的0.12-0.22重量％，由松油酸钾和油酸钾组成的乳化剂的0.80-2.60重量％，加入到相同的聚合反应器中，然后加热组分的混合物，在60-75℃的温度范围内搅拌该反应。反应持续9-12小时，转化率高于97％。该方法具有转化率高，反应时间短，胶乳粘度低等优点。在反应的第一阶段，通过提高反应速率释放更多的热量。当转化率达到40-80％时，通过降低反应温度来抑制中间阶段的放热速率。当转化率高于80％时，反应温度达到最高。因此，避免了严重的放热。此外，可以稳定地控制丁二烯聚合，缩短反应时间。

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