专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明申请

WO2013048775A1 PROCESS FOR MIXING POLYVINYL CHLORIDE WITH A BIO-BASED PLASTICIZER 审中-公开
标题翻译：用生物基聚合物混合聚氯乙烯的方法
公开(公告)号：WO2013048775A1
公开(公告)日：2013-04-04
申请号：PCT/US2012/055324
申请日：2012-09-14
申请人： DOW GLOBAL TECHNOLOGIES LLC , MUNDRA, Manish, K. , DUNCHUS, Neil, W. , NEUBAUER, Anthony, C. , LAUFER, Caroline, H. , BISCOGLIO, Michael, B. , EATON, Robert, F. , GHOSH-DASTIDAR, Abhijit
发明人： MUNDRA, Manish, K. , DUNCHUS, Neil, W. , NEUBAUER, Anthony, C. , LAUFER, Caroline, H. , BISCOGLIO, Michael, B. , EATON, Robert, F. , GHOSH-DASTIDAR, Abhijit
IPC分类号： C08L27/06 , C08J3/20 , C08K5/103
CPC分类号： C08K5/1515 , B29C47/385 , B29C47/6087 , C08J3/203 , C08J2327/06 , C08K3/26 , C08K5/0016 , C08K2201/014 , C08L27/06
摘要： Processes for making a polyvinyl chloride (PVC) dry blend composition with a phthalate-free, bio-based plasticizer and filler, having a bulk density of greater than 0.67 g/cc and an extrusion rate of greater than 65 gm/minute for a single screw extruder of 0.75 in barrel diameter with a 25: 1 L:D general purpose polyethylene screw at 75 rotations per minute screw speed, and compositions made by the processes are provided.
摘要翻译：制备具有不含邻苯二甲酸酯的生物基增塑剂和填料的聚氯乙烯（PVC）干混共混物组合物的方法，其堆积密度大于0.67g / cc，挤出速率大于65gm /分钟螺杆挤出机的直径为0.75，直径为25：1的L：D通用聚乙烯螺杆，每分钟旋转转速为75转/分钟，并提供通过该方法制备的组合物。

2. 发明申请

WO2011079457A1 HALOGEN-FREE, FLAME RETARDANT THERMOPLASTIC COMPOSITIONS FOR WIRE AND CABLE APPLICATIONS 审中-公开
标题翻译：无卤素，用于电线和电缆应用的阻燃热塑性组合物
公开(公告)号：WO2011079457A1
公开(公告)日：2011-07-07
申请号：PCT/CN2009/076337
申请日：2009-12-31
申请人： DOW GLOBAL TECHNOLOGIES INC. , TAI, Xiangyang , SUN, Yabin , CAO, Yurong , FAN, Liqiang , FU, Lin , BROWN, Geoffrey D. , MUNDRA, Manish K.
发明人： TAI, Xiangyang , SUN, Yabin , CAO, Yurong , FAN, Liqiang , FU, Lin , BROWN, Geoffrey D. , MUNDRA, Manish K.
IPC分类号： C08L23/10 , C08L23/16 , C08K5/5399 , H01B3/44
CPC分类号： C08L23/10 , C08K5/0066 , C08K5/5205 , C08K5/5399 , C08L23/0815 , C08L23/12 , C08L23/14 , C08L23/142 , C08L23/16 , C08L53/00 , C08L53/02 , C08L2201/02 , C08L2205/02 , H01B7/295 , C08L2666/06 , C08L2666/24
摘要： Disclosed is a halogen-free, flame retardant thermoplastic resin composition based on polypropylene and one or more thermoplastic elastomers with an organic nitrogen- and/or phosphorus-based intumescent flame retardant comprising a piperazine component. The composition is processed easily to make a wire and cable sheath exhibiting a balance of high flame retardancy, good flexibility, high wet electrical resistance and excellent heat deformation properties, and which passes the VW-I flame retardancy test, the UL1581 heat deformation test at 150 °C and the wet electrical resistance test, and also exhibits good tensile and flexibility properties. Also disclosed is a wire and cable sheath made from the composition.
摘要翻译：公开了一种基于聚丙烯和一种或多种具有包含哌嗪组分的有机氮和/或磷基膨胀型阻燃剂的热塑性弹性体的无卤阻燃热塑性树脂组合物。该组合物易于加工，使电线和电缆护套具有高阻燃性，良好的柔韧性，高湿电阻和优异的热变形性能的平衡，并且通过VW-I阻燃试验，UL1581热变形试验 150℃和湿电阻试验，并且还具有良好的拉伸和挠性。还公开了由该组合物制成的电线和电缆护套。

3. 发明申请

WO2013048771A1 PLASTICIZER FOR COLOR RETENTION DURING HEAT AGING 审中-公开
标题翻译：热老化期间用于颜色保持的增塑剂
公开(公告)号：WO2013048771A1
公开(公告)日：2013-04-04
申请号：PCT/US2012/055307
申请日：2012-09-14
申请人： DOW GLOBAL TECHNOLOGIES LLC , MUNDRA, Manish, K. , EATON, Robert, F. , GHOSH-DASTIDAR, Abhijit
发明人： MUNDRA, Manish, K. , EATON, Robert, F. , GHOSH-DASTIDAR, Abhijit
IPC分类号： C08K5/1515 , H01B3/44 , C08K5/101 , C08K5/103 , C08L27/06
CPC分类号： C09D7/1233 , C08K5/101 , C08K5/103 , C08K5/1515 , C09D7/63 , C09D127/06 , H01B3/307 , H01B3/443 , Y10T428/2967 , C08L27/06
摘要： The present disclosure is directed to a plasticizer, a polymeric composition containing the plasticizer, and conductors coated with the polymeric composition. The plasticizer includes a blend of an epoxidized soybean oil and a trans-esterified epoxidized fatty acid methyl ester. The trans-esterified epoxidized fatty acid methyl ester has an oxirane value greater than or equal to 6.8 %. The plasticizer, the polymeric composition, and the coated conductor retain color during heat aging.
摘要翻译：本公开涉及增塑剂，含有增塑剂的聚合物组合物和涂覆有聚合物组合物的导体。增塑剂包括环氧化大豆油和经酯交换的环氧化脂肪酸甲酯的共混物。反式酯化环氧化脂肪酸甲酯的环氧乙烷值大于或等于6.8％。增塑剂，聚合物组合物和涂覆的导体在热老化期间保持颜色。

4. 发明申请

WO2012088692A1 DIE ASSEMBLY WITH COOLED DIE LAND 审中-公开
标题翻译：用冷却的DIE土地组装
公开(公告)号：WO2012088692A1
公开(公告)日：2012-07-05
申请号：PCT/CN2010/080515
申请日：2010-12-30
申请人： DOW GLOBAL TECHNOLOGIES LLC , YANG, Yongyong , BROWN, Geoffrey, D. , MUNDRA, Manish, K. , LI, Bin , ZHU, Journey, Lu
发明人： YANG, Yongyong , BROWN, Geoffrey, D. , MUNDRA, Manish, K. , LI, Bin , ZHU, Journey, Lu
IPC分类号： B29C47/02 , B29C47/86 , B29C47/88 , G02B6/44
CPC分类号： H01B13/14 , B29C47/0014 , B29C47/0016 , B29C47/025 , B29C47/28 , B29C47/864 , H01B7/00
摘要： A die assembly (10) for extruding a polymeric coating onto a wire so as to impart a matte finish to the coating surface is provided. The die assembly (10) comprises: A) a die tip (13) comprising a tubular channel (22) through which a wire can pass, the channel (22) positioned along the central longitudinal axis (26) of the die assembly (10); B) a die body (12) comprising a trunk (15) and a head (16), the head (16) comprising a tubular channel (20), the head tubular channel (20) comprising a die land (21), the trunk (15) positioned about the die tip (13) so as to define an annular space (25) between the exterior surface (23) of the die tip (13) and the interior surface (24) of the trunk (15);C) a die holder (11) positioned about and in contact with the exterior surface (17) of the trunk (15); and D) a radiator (14) positioned about and in contact with the exterior surface (19) of the die land (21) of the die head (16).
摘要翻译：提供了一种用于将聚合物涂层挤出到丝线上以便赋予涂层表面无光泽的模具组件（10）。模具组件（10）包括：A）模具顶端（13），其包括管状通道（22），导线可以穿过该管状通道，通道（22）沿模具组件（10）的中心纵向轴线（26））; B）包括躯干（15）和头部（16）的模具主体（12），所述头部（16）包括管状通道（20），所述头部管状通道（20）包括管芯焊盘（21）躯干（15）围绕模头（13）定位，以便在模头（13）的外表面（23）与躯干（15）的内表面（24）之间限定一环形空间（25）。 C）定位在躯干（15）的外表面（17）周围并与其接触的模座（11）; 以及D）位于所述模头（16）的模具平台（21）的外表面（19）周围并与之接触的散热器（14）。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式