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1. 发明授权

EP1686141B1 Grafted multi-functional olefin copolymer and uses thereof 有权
公开(公告)号：EP1686141B1
公开(公告)日：2018-12-26
申请号：EP06250505.2
申请日：2006-01-31
申请人： Afton Chemical Corporation , DSM IP Assets B.V.
发明人： Devlin, Cathy C. , Passut, Charles A. , Bradley, Joseph S. , Danylo, Michael A. , Song, Yoon S. , Srinivasan, Sanjay , Qiu, Zhaoyao Joe , Olivier, Errol Joseph , Meessen, Patric , Van Vliet, Gerhard , Rademakers, Gerardus Arnoldus , Geesink, Johannes Hendrik
IPC分类号： C08F255/00 , C08F255/02 , C08L51/06 , C08F8/00 , C10L1/14 , C10M149/06
CPC分类号： C10M149/06 , C08F8/14 , C08F8/32 , C08F8/48 , C08F255/00 , C08F255/02 , C08F255/04 , C08F2800/10 , C08F2800/20 , C08F2810/10 , C08L51/06 , C10M177/00 , C10M2205/022 , C10M2205/026 , C10M2205/028 , C10M2215/064 , C10M2215/221 , C10M2215/223 , C10M2219/09 , C10M2221/00 , C10N2220/021 , C10N2220/022 , C10N2230/00 , C10N2230/02 , C10N2230/04 , C10N2230/041 , C10N2240/10 , C10N2240/102 , C10N2240/104 , C10N2260/09 , C10N2270/00 , C08F222/06 , C08L2666/02 , C10M2205/024 , C10M2217/06 , C08F8/50
摘要： A novel highly grafted, multi-functional olefm copolymer is provided comprising an additive reaction product of a method comprising reacting acylating agent with an olefin copolymer having a number average molecular weight greater than about 1,000 in the presence of a free radical initiator and essentially free of hydrocarbon solvent in an extruder to provide an olefin copolymer intermediate comprising an acylated olefin copolymer having a degree of grafting (DOG) of at least 0.5 wt.%, which copolymer intermediate's molecular weight is reduced, vacuum stripped of unreacted components, pelletized, dissolved in a neutral oil (preferably with inert gas sparging), and further reacted with a polyamine to provide a grafted multi-functional olefin copolymer viscosity modifier, and lubricating oil concentrates and compositions containing the same and uses thereof.

2. 发明公开

EP1686141A3 Grafted multi-functional olefin copolymer and uses thereof 有权
标题翻译：接枝Multifunktionellolefincopolymere及其用途。
公开(公告)号：EP1686141A3
公开(公告)日：2006-10-04
申请号：EP06250505.2
申请日：2006-01-31
申请人： Afton Chemical Corporation , DSM IP Assets B.V.
发明人： Devlin, Cathy C. , Passut, Charles A. , Bradley, Joseph S. , Danylo, Michael A. , Song, Yoon S. , Srinivasan, Sanjay , Qiu, Zhaoyao Joe , Olivier, Errol Joseph , Meessen, Patric , Van Vliet, Gerhard , Rademakers, Gerardus Arnoldus , Geesink, Johannes Hendrik
IPC分类号： C08F255/00 , C08F255/02 , C08L51/06 , C08F8/00 , C10L1/14 , C10M149/06
CPC分类号： C10M149/06 , C08F8/14 , C08F8/32 , C08F8/48 , C08F255/00 , C08F255/02 , C08F255/04 , C08F2800/10 , C08F2800/20 , C08F2810/10 , C08L51/06 , C10M177/00 , C10M2205/022 , C10M2205/026 , C10M2205/028 , C10M2215/064 , C10M2215/221 , C10M2215/223 , C10M2219/09 , C10M2221/00 , C10N2220/021 , C10N2220/022 , C10N2230/00 , C10N2230/02 , C10N2230/04 , C10N2230/041 , C10N2240/10 , C10N2240/102 , C10N2240/104 , C10N2260/09 , C10N2270/00 , C08F222/06 , C08L2666/02 , C10M2205/024 , C10M2217/06 , C08F8/50
摘要： A novel highly grafted, multi-functional olefm copolymer is provided comprising an additive reaction product of a method comprising reacting acylating agent with an olefin copolymer having a number average molecular weight greater than about 1,000 in the presence of a free radical initiator and essentially free of hydrocarbon solvent in an extruder to provide an olefin copolymer intermediate comprising an acylated olefin copolymer having a degree of grafting (DOG) of at least 0.5 wt.%, which copolymer intermediate's molecular weight is reduced, vacuum stripped of unreacted components, pelletized, dissolved in a neutral oil (preferably with inert gas sparging), and further reacted with a polyamine to provide a grafted multi-functional olefin copolymer viscosity modifier, and lubricating oil concentrates and compositions containing the same and uses thereof.

3. 发明公开

EP1686141A2 Grafted multi-functional olefin copolymer and uses thereof 有权
标题翻译：接枝的多官能烯烃共聚物及其用途
公开(公告)号：EP1686141A2
公开(公告)日：2006-08-02
申请号：EP06250505.2
申请日：2006-01-31
申请人： Afton Chemical Corporation , DSM IP Assets B.V.
发明人： Devlin, Cathy C. , Passut, Charles A. , Bradley, Joseph S. , Danylo, Michael A. , Song, Yoon S. , Srinivasan, Sanjay , Qiu, Zhaoyao Joe , Olivier, Errol Joseph , Meessen, Patric , Van Vliet, Gerhard , Rademakers, Gerardus Arnoldus , Geesink, Johannes Hendrik
IPC分类号： C08F255/00 , C08F255/02 , C08L51/06 , C08F8/00 , C10L1/14 , C10M149/06
CPC分类号： C10M149/06 , C08F8/14 , C08F8/32 , C08F8/48 , C08F255/00 , C08F255/02 , C08F255/04 , C08F2800/10 , C08F2800/20 , C08F2810/10 , C08L51/06 , C10M177/00 , C10M2205/022 , C10M2205/026 , C10M2205/028 , C10M2215/064 , C10M2215/221 , C10M2215/223 , C10M2219/09 , C10M2221/00 , C10N2220/021 , C10N2220/022 , C10N2230/00 , C10N2230/02 , C10N2230/04 , C10N2230/041 , C10N2240/10 , C10N2240/102 , C10N2240/104 , C10N2260/09 , C10N2270/00 , C08F222/06 , C08L2666/02 , C10M2205/024 , C10M2217/06 , C08F8/50
摘要： A novel highly grafted, multi-functional olefm copolymer is provided comprising an additive reaction product of a method comprising reacting acylating agent with an olefin copolymer having a number average molecular weight greater than about 1,000 in the presence of a free radical initiator and essentially free of hydrocarbon solvent in an extruder to provide an olefin copolymer intermediate comprising an acylated olefin copolymer having a degree of grafting (DOG) of at least 0.5 wt.%, which copolymer intermediate's molecular weight is reduced, vacuum stripped of unreacted components, pelletized, dissolved in a neutral oil (preferably with inert gas sparging), and further reacted with a polyamine to provide a grafted multi-functional olefin copolymer viscosity modifier, and lubricating oil concentrates and compositions containing the same and uses thereof.
摘要翻译：提供了一种新颖的高度接枝的多官能烯烃共聚物，其包括一种方法的添加剂反应产物，该方法包括使酰化剂与数均分子量大于约1,000的烯烃共聚物在自由基引发剂存在下反应并且基本上不含烃溶剂混合，以提供包含具有至少0.5重量％的接枝度（DOG）的酰化烯烃共聚物的烯烃共聚物中间体，该共聚物中间体的分子量降低，真空汽提未反应的组分，造粒，溶解于中性油（优选用惰性气体鼓泡），并进一步与多胺反应以提供接枝多官能烯烃共聚物粘度调节剂，以及润滑油浓缩物和含有它们的组合物及其用途。

4. 发明公开

EP2682422A1 Thermosetting resin compositions comprising homogeneously distributed long reinforcing fibers 审中-公开
标题翻译： WärmehärtendeHarzzusammensetzungen mitgleichmäßigverteilten langenVerstärkungsfasern
公开(公告)号：EP2682422A1
公开(公告)日：2014-01-08
申请号：EP12174730.7
申请日：2012-07-03
申请人： DSM IP Assets B.V.
发明人： Geesink, Johannes Hendrik , Sun, Chuxia , Van Dijk, Michael Alphonsus Cornelis Johannes , Boonen, Petrus Johannes Lambertus , Jansen, Johan Franz Gradus Antonius
IPC分类号： C08K7/14 , C08J3/22 , C08J5/04 , B29B9/14 , B29B7/48
CPC分类号： C08K5/14 , B29B7/46 , B29B7/90 , B29C47/6056 , B29C47/662 , C08J3/201 , C08J3/24 , C08J2367/06 , C08K7/14 , C08K2201/004 , C08L67/06
摘要： The present invention relates to a process for preparing a solid, reinforced, thermal radically curable thermosetting resin composition comprising (A) polyester resin with reactive carbon unsaturations, (B) fibers and (C) a radical initiator, wherein the process comprises mixing
(1) Adding the polyester resin (A), and optionally other compounds, into a kneading device having two opposed non-intermeshing screws,
(2) Liquefying at least the polyester resin in the kneading device to obtain a first composition containing liquefied polyester resin,
(3) Adding radical initiator (C) into the kneading device to the first composition containing liquefied polyester resin to obtain a second composition containing liquefied polyester resin and radical initiator,
(4) Adding and dispersing, to the second composition in the kneading device, fibers having an initial weight average length L w of from 2 to 50 mm to obtain the solid, reinforced, thermal radically curable thermosetting resin composition,
wherein
- the gap between the two opposed non-intermeshing screws is ≥ 1 mm,
- the kneading device has a barrel temperature T p from 80 to 130 °C,
- the dispersing is effected at a pressure lower than 2 bar,
- the dispersing is effected at a shear rate in the range from 1 to 5000 sec -1 ,
- the viscosity of the composition prior to adding the fibers is in the range from 3 to 3000 Pa.s (at T p ),
- the weight average length L w of the fibers present in the solid, reinforced, thermal radically curable thermosetting resin composition is higher than 1 mm.
摘要翻译：本发明涉及一种制备固体，增强，热可自由基固化的热固性树脂组合物的方法，其包含（A）具有反应性碳不饱和度的聚酯树脂，（B）纤维和（C）自由基引发剂，其中该方法包括混合）将聚酯树脂（A）和任选的其它化合物加入到具有两个相对的非啮合螺钉的捏合装置中，（2）在捏合装置中至少液化聚酯树脂，以获得含有液化聚酯树脂的第一组合物（ 3）向含有液化聚酯树脂的第一组合物中添加自由基引发剂（C），得到含有液化聚酯树脂和自由基引发剂的第二组合物，（4）在捏合装置中向第二组合物中添加和分散纤维初始重量平均长度L w为2-50mm，得到固体强化热固化型热固性树脂组合物，其中 - 两个相对的非啮合螺钉之间的间隙为¥1毫米， - 捏合装置的机筒温度T p为80至130℃， - 分散在低于2巴的压力下进行， - 在1至5000秒-1的剪切速率下进行分散， - 添加纤维之前组合物的粘度在3至3000Pa·s（T p）的范围内， - 重均分子量存在于固体，增强的，热可自由基固化的热固性树脂组合物中的纤维的长度L w高于1mm。

5. 发明公开

EP1655311A1 Method for preparing an imidized polymer 审中-公开
标题翻译：赫尔斯特朗·赫斯特伦
公开(公告)号：EP1655311A1
公开(公告)日：2006-05-10
申请号：EP04078032.2
申请日：2004-11-04
申请人： DSM IP Assets B.V.
发明人： Meessen, Patric , Geesink, Johannes Hendrik
IPC分类号： C08F8/32 , C08F8/34 , C10M149/06 , C10M149/10 , C10M151/02
CPC分类号： C10L1/2475 , C08F8/32 , C08F8/34 , C10L1/238 , C10L1/2383 , C10L1/2387 , C10M133/56 , C10M133/58 , C10M2205/022 , C10M2205/024 , C10M2205/026 , C10M2205/028 , C10M2205/08 , C10M2215/28 , C10M2215/30 , C10M2217/024 , C10M2217/028 , C10M2219/09 , C10M2221/02 , C10N2230/02 , C08F210/16
摘要： The invention relates to a process for preparing an imidized polymer in a mixing or kneading device, by a reaction of a mixture, comprising a polymer, comprising anhydride groups or derivatives thereof and an aromatic polyamine compound, wherein the reaction is carried out in the presence of an acid. With this process an imidized polymer can be obtained with a reduced amount of incomplete reacted anhydride groups with respect to the anhydride groups originally present in the polymer as well as a low amount of free and amid-bound aromatic polyamine. The invention further relates to a solid compound, and in particular a solid multifunctional viscosity modifier comprising a polymer comprising between 0.1 and 10 functional groups per 1000 C-atoms, the functional groups comprising aromatic amine based imide groups, wherein the ratio of imide groups with respect to the functional groups is more than 0.85, preferably more than 0.90 and most preferably more than 0.95 and to a lubricating oil, comprising the multifunctional viscosity modifier according to the invention, wherein the amount of low molecular weight aromatic polyamine in the oil is smaller than 10 ppm.
摘要翻译：本发明涉及一种在混合或捏合装置中通过包含含有酸酐基团或其衍生物和芳族多胺化合物的聚合物的混合物的反应制备酰亚胺化聚合物的方法，其中反应在存在下进行的酸。通过该方法，可以获得相对于最初存在于聚合物中的酸酐基团的少量不完全反应的酸酐基团以及少量游离和酰胺键合的芳族多胺的酰亚胺化聚合物。本发明还涉及固体化合物，特别是固体多功能粘度调节剂，其包含每1000个C原子含有0.1至10个官能团的聚合物，所述官能团包括芳族胺基酰亚胺基团，其中酰亚胺基团与相对于官能团，大于0.85，优选大于0.90，最优选大于0.95，并且包含根据本发明的多功能粘度调节剂的润滑油，其中油中的低分子量芳族多胺的量较小超过10 ppm。

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