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

US20080076874A1 Graft copolymer and its blends 审中-公开
标题翻译：接枝共聚物及其共混物
公开(公告)号：US20080076874A1
公开(公告)日：2008-03-27
申请号：US11525464
申请日：2006-09-22
申请人： Abuzar Syed , Peter Frenkel
发明人： Abuzar Syed , Peter Frenkel
IPC分类号： C08L51/00
CPC分类号： C08F255/02 , C08L51/06 , C08L101/00 , C08L2666/04
摘要： A composition is disclosed that comprises: (A) at least one polymer selected from the group consisting of polyolefins, polar polymers, and mixtures thereof; and (B) a graft copolymer comprising a propylene polymer backbone having grafted thereon at least one monomer selected from the group consisting of alkyl(meth)acrylates and vinyl aromatic compounds, said graft copolymer having been prepared by a solid state grafting process comprising blending a solid propylene polymer with said monomer(s) in a reactor in the presence of a free radical-generating means and reacting the polymeric components at elevated temperature in the absence of solvent.
摘要翻译：公开了一种组合物，其包含：（A）至少一种选自聚烯烃，极性聚合物及其混合物的聚合物; 和（B）包含丙烯聚合物骨架的接枝共聚物，其上接枝有至少一种选自（甲基）丙烯酸烷基酯和乙烯基芳族化合物的单体的单体，所述接枝共聚物通过固态接枝方法制备，包括将在反应器中存在自由基产生装置的固体丙烯聚合物与所述单体在高温下在不存在溶剂的情况下使聚合物组分反应。

2. 发明授权

US08088937B2 Alkyltin sulfanyl diester thiols 失效
标题翻译：烷基锡硫烷基二硫醇
公开(公告)号：US08088937B2
公开(公告)日：2012-01-03
申请号：US12832701
申请日：2010-07-08
申请人： Edward Krainer , Peter Frenkel
发明人： Edward Krainer , Peter Frenkel
IPC分类号： C07F15/00 , C07F7/22
CPC分类号： C07F7/226
摘要： Disclosed herein are compounds of the formula: (R)x—Sn—(R′)4-x wherein: R is alkyl; R′ is a moiety selected from the group consisting of: w is 0 or 1; x is 1 or 2; y is 1, 2, 3, or 4; and Z is a linear, branched, cyclic, or aromatic hydrocarbon. These compounds are excellent stabilizers for halogen-containing resins, such as PVC.
摘要翻译：本文公开的是下式的化合物：（R）x-Sn-（R'）4-x其中：R是烷基; R'是选自以下的部分：w为0或1; x为1或2; y为1,2,3或4; 并且Z是直链，支链，环状或芳族烃。这些化合物是含卤树脂如PVC的优异的稳定剂。

3. 发明申请

US20100298589A1 Alkyltin Sulfanyl Diester Thiols 失效
标题翻译：烷基锡硫醇二酯硫醇
公开(公告)号：US20100298589A1
公开(公告)日：2010-11-25
申请号：US12832701
申请日：2010-07-08
申请人： Edward Krainer , Peter Frenkel
发明人： Edward Krainer , Peter Frenkel
IPC分类号： C07F7/22
CPC分类号： C07F7/226
摘要： Disclosed herein are compounds of the formula: (R)x—Sn—(R′)4-x wherein: R is alkyl; R′ is a moiety selected from the group consisting of: w is 0 or 1; x is 1 or 2; y is 1, 2, 3, or 4; and Z is a linear, branched, cyclic, or aromatic hydrocarbon. These compounds are excellent stabilizers for halogen-containing resins, such as PVC.
摘要翻译：本文公开的是下式的化合物：（R）x-Sn-（R'）4-x其中：R是烷基; R'是选自以下的部分：w为0或1; x为1或2; y为1,2,3或4; 并且Z是直链，支链，环状或芳族烃。这些化合物是含卤树脂如PVC的优异的稳定剂。

4. 发明授权

US07629412B2 Rigid PVC blend composition 失效
标题翻译：刚性PVC混合组合物
公开(公告)号：US07629412B2
公开(公告)日：2009-12-08
申请号：US11450676
申请日：2006-06-08
申请人： Peter Frenkel , Perry M. Reed , Larry Fiedler
发明人： Peter Frenkel , Perry M. Reed , Larry Fiedler
IPC分类号： C08L27/06 , C08K5/09
CPC分类号： C08L27/06 , C08K5/0008 , C08L23/16 , C08L2666/04
摘要： A composition is disclosed that comprises rigid PVC and from about 0.1 to about 10 phr of an EPM copolymer. The compositions optionally also include one or several additives selected from lubricants, impact modifiers, process aids, fusion promoters, heat stabilizers, co-stabilizers, fillers, pigments, antioxidants, UV absorbers, antistats, metal release agents, and plasticizers. The EPM is particularly useful as a PVC gloss reducing agent and additive enhancing agent for such polymer additives, particularly lubricants, heat stabilizers, UV absorbers, and pigments.
摘要翻译：公开了一种组合物，其包含刚性PVC和约0.1至约10phr的EPM共聚物。组合物任选地还包括选自润滑剂，抗冲改性剂，加工助剂，熔融助剂，热稳定剂，助稳定剂，填料，颜料，抗氧化剂，UV吸收剂，抗静电剂，金属脱模剂和增塑剂中的一种或几种添加剂。 EPM作为PVC光泽降低剂和用于这种聚合物添加剂，特别是润滑剂，热稳定剂，UV吸收剂和颜料的添加剂增强剂是特别有用的。

5. 发明申请

US20080249212A1 Starch-polyolefin composites with improved performance 审中-公开
标题翻译：具有改进性能的淀粉 - 聚烯烃复合材料
公开(公告)号：US20080249212A1
公开(公告)日：2008-10-09
申请号：US12077765
申请日：2008-03-21
申请人： William D. Sigworth , Peter Frenkel
发明人： William D. Sigworth , Peter Frenkel
IPC分类号： C08K5/1545
CPC分类号： C08L3/02 , C08L23/02 , C08L23/0815 , C08L23/10 , C08L51/06 , C08L2666/06 , C08L2666/02
摘要： A composition is disclosed that comprises: (A) from about 65 wt % to about 10 wt % of a polyolefin resin: (B) from greater than 30 wt % up to about 90 wt % of a granular starch; and (C) from about 0.1 wt % to about 10 wt % of a functionalized polyolefm coupling agent, which agent improves the mechanical stiffness and strength of the polyolefin/granulated starch composites.
摘要翻译：公开了一种组合物，其包含：（A）约65重量％至约10重量％的聚烯烃树脂：（B）大于30重量％至约90重量％的颗粒淀粉; 和（C）约0.1重量％至约10重量％的官能化聚烯烃偶联剂，该试剂改善了聚烯烃/颗粒状淀粉复合材料的机械硬度和强度。

6. 发明申请

US20070259995A1 Compatibilizers for composites of PVC and cellulosic materials 审中-公开
标题翻译： PVC和纤维素材料复合材料的增容剂
公开(公告)号：US20070259995A1
公开(公告)日：2007-11-08
申请号：US11418633
申请日：2006-05-05
申请人： Peter Frenkel , Qinggao Ma , Paul Stott , John Wefer , Edward Krainer
发明人： Peter Frenkel , Qinggao Ma , Paul Stott , John Wefer , Edward Krainer
IPC分类号： C08L1/00
CPC分类号： C08L27/06 , C08L1/00 , C08L1/02 , C08L25/00 , C08L27/00 , C08L51/00 , C08L97/02 , C08L2666/04 , C08L2666/02
摘要： A method, composition, and article of manufacture are disclosed for improving the physical properties of cellulose fiber-containing material/PVC composites by adding at least one compatibilizer to the composites. The compatibilizer is a maleated styrene/acrylonitrile copolymer.
摘要翻译：公开了一种方法，组合物和制品，用于通过向复合材料中加入至少一种增容剂来改善含纤维素纤维材料/ PVC复合材料的物理性能。增容剂是马来酸化苯乙烯/丙烯腈共聚物。

7. 发明授权

US06893584B2 Stabilized organic peroxide composition and process for making the same 失效
标题翻译：稳定的有机过氧化物组合物及其制备方法
公开(公告)号：US06893584B2
公开(公告)日：2005-05-17
申请号：US10423165
申请日：2003-04-25
申请人： Lawrence A. Bock , Jeff Diffie , Peter Frenkel
发明人： Lawrence A. Bock , Jeff Diffie , Peter Frenkel
IPC分类号： C07C407/00 , C07C409/00 , C01B15/10 , A62D409/34
CPC分类号： C07C407/006 , C07C2601/14 , C07C409/32
摘要： An organic peroxide stabilizing composition comprises an organic peroxide and an organic peroxide stabilizing compound selected from one of the following general formulas (I) or (II): R1CH═CH(CH2)m(CH═CH)n(CH2)oR2 (I) R4C≡C—C(O)OR5 (II) or mixture thereof wherein R1 is hydrogen, alkyl of from 1 to about 10 carbon atoms, or aryl of from 6 to about 12 carbon atoms, optionally substituted with at least one halogen, lower alkyl, or hydroxy group; R2 is hydrogen, —OH, —C(O)R3 or —C(O)OR3 in which R3 is hydrogen or lower alkyl; R4 and R5 each independently has one of the meanings of R1 and, additionally, R4 can be —C(O)OR3; wherein R3 has one of the same meanings as above and m is 0 or an integer of from 1 to about 20, n is 0 or 1 and o is 0 or an integer of from 1 to about 20 in an amount sufficient to retard the rate of decomposition of the organic peroxide.
摘要翻译：有机过氧化物稳定化组合物包含有机过氧化物和选自以下通式（I）或（II）中的一种的有机过氧化物稳定化合物：<？在线配方说明=“在线配方”末端=“铅（CH-CH）n（CH 2 CH 2 CH 2 CH 2 CH 2 CH 2 CH 2 CH 2 CH （I）<？in-line-formula description =“In-line Formulas”end =“tail”？> <？in-line-formula description =“In-line Formulas”end =“lead”？> R 4C≡CC（O）OR 5（II）？在线公式描述=“在线公式”end =“tail”？或其混合物，其中R 1是氢，1至约10个碳原子的烷基或 6至约12个碳原子，任选被至少一个卤素，低级烷基或羟基取代; R 2是氢，-OH，-C（O）R 3或-C（O）OR 3，其中R“ 3是氢或低级烷基; R 4和R 5各自独立地具有R 1的含义之一，另外，R 4可以是是-C（O）OR 3; 其中R 3具有与上述相同的含义，m为0或1至约20的整数，n为0或1，o为0或1至约20的整数其量足以延缓有机过氧化物的分解速率。

8. 发明申请

US20050043451A1 Stabilization system for halogen-containing polymers 失效
标题翻译：含卤聚合物稳定体系
公开(公告)号：US20050043451A1
公开(公告)日：2005-02-24
申请号：US10643800
申请日：2003-08-19
申请人： Edward Krainer , Radu Bacaloglu , Mukund Shah , Michael Fisch , Peter Frenkel , Kook Bae
发明人： Edward Krainer , Radu Bacaloglu , Mukund Shah , Michael Fisch , Peter Frenkel , Kook Bae
IPC分类号： C08K3/24 , C08K5/41 , C08K3/38 , C08K5/06 , C08K5/09 , C08K5/42
CPC分类号： C08K3/24 , C08L57/08
摘要： A method is disclosed for stabilizing a halogen-containing polymer wherein the method comprises adding to said polymer a thermally stabilizing amount of a mixture comprising at least one polyalkylene glycol and at least one metal salt of a strong acid selected from the group consisting of perchloric acid, trifluoroacetic acid, trifluoromethanesulfonic acid, alkylsulfuric acid, phosphotungstic acid, HPF6, HBF4, and HSbF6
摘要翻译：公开了用于稳定含卤素聚合物的方法，其中所述方法包括向所述聚合物中加入热稳定量的包含至少一种聚亚烷基二醇和至少一种强酸金属盐的混合物，所述强酸金属盐选自高氯酸，三氟乙酸，三氟甲磺酸，烷基硫酸，磷钨酸，HPF6，HBF4和HSbF6

9. 发明授权

US5654464A Organic peroxide stabilization with cyclic .alpha.-diketone compounds 失效
标题翻译：有机过氧化物用环状α-二酮化合物稳定化
公开(公告)号：US5654464A
公开(公告)日：1997-08-05
申请号：US656093
申请日：1996-05-31
申请人： Charles Abma , Peter Frenkel , Lawrence Bock
发明人： Charles Abma , Peter Frenkel , Lawrence Bock
IPC分类号： C07C407/00 , C07C409/00 , C07C409/32 , C07C409/34 , C07C409/36
CPC分类号： C07C407/006
摘要： Organic peroxide compositions which contain a cyclic .alpha.-diketone compound to retard the rate of decomposition of the peroxide compound are disclosed.
摘要翻译：公开了含有环状α-二酮化合物以延缓过氧化物化合物分解速率的有机过氧化物组合物。

10. 发明授权

US5654463A Organic peroxide stabilization with .alpha.-hydroxyalkyl peroxides 失效
标题翻译：有机过氧化物用α-羟基烷基过氧化物稳定
公开(公告)号：US5654463A
公开(公告)日：1997-08-05
申请号：US656072
申请日：1996-05-31
申请人： Charles Abma , Peter Frenkel
发明人： Charles Abma , Peter Frenkel
IPC分类号： C07C407/00 , C07C409/00 , C07C409/04 , C07C409/32
CPC分类号： C07C407/006 , C07C2101/14
摘要： Organic peroxide compositions which contain an .alpha.-hydroxyalkyl peroxide compound to retard the rate of decomposition of the peroxide compound are disclosed.
摘要翻译：公开了含有用于延缓过氧化物化合物分解速率的α-羟烷基过氧化物化合物的有机过氧化物组合物。

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