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公开(公告)号:US20060189763A1
公开(公告)日:2006-08-24
申请号:US11406926
申请日:2006-04-19
申请人: Henry Yang , Wen Li , Bruce Lundmark , Chon-Yie Lin , Chia Cheng , Bryan Chapman , Petra Eiselt , Galina Ourieva , Manika Varma-Nair , James Coffey , Sandra Schregenberger , David Lohse , Norman Yang , Jeffrey Zudock , Robert Wittenbrink
发明人: Henry Yang , Wen Li , Bruce Lundmark , Chon-Yie Lin , Chia Cheng , Bryan Chapman , Petra Eiselt , Galina Ourieva , Manika Varma-Nair , James Coffey , Sandra Schregenberger , David Lohse , Norman Yang , Jeffrey Zudock , Robert Wittenbrink
IPC分类号: C08L23/04
CPC分类号: C08L23/10 , C08K5/0016 , C08K5/01 , C08L23/0815 , C08L23/12 , C08L23/16 , C08L23/18 , C08L23/20 , C08L23/22 , C08L57/00 , C08L91/00 , C08L2205/03 , C08L2314/06 , Y10T442/30 , Y10T442/60 , C08L53/00 , C08L2666/02 , C08L2666/06 , C08L2666/04
摘要: The present invention relates to plasticized polyolefin compositions comprising a polyolefin and a non-functionalized hydrocarbon plasticizer.
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公开(公告)号:US20060173123A1
公开(公告)日:2006-08-03
申请号:US11333421
申请日:2006-01-17
申请人: Henry Yang , Bryan Chapman , David Lohse , Bruce Lundmark , Anthony Poloso , Sandra Schregenberger , Manika Varma-Nair , Wen Li
发明人: Henry Yang , Bryan Chapman , David Lohse , Bruce Lundmark , Anthony Poloso , Sandra Schregenberger , Manika Varma-Nair , Wen Li
IPC分类号: A61K9/16
CPC分类号: C08L23/04 , C08K5/01 , C08L23/06 , C08L23/10 , C08L2205/02 , C08L2666/06
摘要: The present invention relates to a composition comprising more than 25 weight % (based on the weight of the composition) of one or more ethylene polymers having an Mw of 20,000 g/mole or more and at least 0.1 weight % of a liquid hydrocarbon modifier where the modifier has: 1) a viscosity index of 120 or more, and 2) an kinematic viscosity of 3 to 3000 cSt at 100° C., and 3) a pour point of −10° C. or less, and 4) a flash point of 200° C. or more; and wherein the modifier contains less than 5 weight % of functional groups selected from hydroxide, aryls, substituted aryls, halogens, alkoxys, carboxylates, esters, acrylates, oxygen, nitrogen, and carboxyl, based upon the weight of the modifier.
摘要翻译: 本发明涉及一种组合物,该组合物包含大于25重量%(基于组合物的重量)的一种或多种乙烯聚合物,其具有20,000g / mol或更高的摩尔和至少0.1wt 液体烃改性剂的重量%,其中改性剂具有:1)粘度指数为120以上,2)100℃下的运动粘度为3〜3000cSt,3)倾点为-10℃ 或更低,4)闪点为200℃以上; 并且其中所述改性剂基于改性剂的重量包含小于5重量%的选自氢氧化物,芳基,取代的芳基,卤素,烷氧基,羧酸酯,酯,丙烯酸酯,氧,氮和羧基的官能团。
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公开(公告)号:US20050012235A1
公开(公告)日:2005-01-20
申请号:US10495473
申请日:2002-10-09
CPC分类号: C08L23/06 , B29B7/421 , B29C48/022 , B29C48/10 , B29C48/52 , B29C48/53 , B29C67/246 , B29C2791/005 , B29K2023/06 , B29K2023/0641 , C08F8/06 , C08F8/50 , C08F110/02 , C08F2810/10 , C08L23/04 , C08L23/0815 , C08L2205/02 , C08L2205/025 , C08L2666/06
摘要: A process is provided for extruding a bimodal polyethylene resin. The process includes providing a polyethylene homopolymer or copolymer resin having a bimodal molecular weight distribution; conveying the resin through an extruder having a feed zone in which the resin is not melted, a melt-mixing zone in which at least a portion of the resin is melted, and a melt zone in which the resin is in a molten state, each zone being partially filled with the resin; and contacting the molten resin in the melt zone with a gas mixture of 8 to 40% by volume O2. The resin can be further pelletized. The oxygen-tailored resin can be used to make polyethylene films having improved bubble stability.
摘要翻译: 提供了挤出双峰聚乙烯树脂的方法。 该方法包括提供具有双峰分子量分布的聚乙烯均聚物或共聚物树脂; 将树脂输送通过具有未熔融树脂的进料区域的挤出机,至少部分树脂熔融的熔融混合区域和树脂处于熔融状态的熔融区域 部分地填充有树脂; 并使熔融区中的熔融树脂与8至40体积%O 2的气体混合物接触。 树脂可进一步造粒。 氧气调整树脂可用于制备具有改善气泡稳定性的聚乙烯膜。
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公开(公告)号:US20070100053A1
公开(公告)日:2007-05-03
申请号:US11585761
申请日:2006-10-24
IPC分类号: C08K5/01
CPC分类号: C08L23/10 , C08K5/0016 , C08K5/01 , C08L23/0815 , C08L23/12 , C08L23/16 , C08L23/18 , C08L23/20 , C08L23/22 , C08L57/00 , C08L91/00 , C08L2205/03 , C08L2314/06 , Y10T442/30 , Y10T442/60 , C08L53/00 , C08L2666/02 , C08L2666/06 , C08L2666/04
摘要: The present invention relates to plasticized polyolefin compositions comprising a polyolefin and a non-functionalized hydrocarbon plasticizer.
摘要翻译: 本发明涉及包含聚烯烃和非官能化烃增塑剂的增塑聚烯烃组合物。
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