公开(公告)号：US20100056693A1

公开(公告)日：2010-03-04

申请号：US12203786

申请日：2008-09-03

Applicant: Sreepadaraj KARANAM ,  Corrado BERTI ,  Enrico BINASSI ,  Daniel Joseph BRUNELLE ,  Martino COLONNA ,  Maurizio FIORINI

Inventor： Sreepadaraj KARANAM ,  Corrado BERTI ,  Enrico BINASSI ,  Daniel Joseph BRUNELLE ,  Martino COLONNA ,  Maurizio FIORINI

IPC: C04B14/10 ,  C07F5/06

CPC classification number: C07D233/58 ,  C07D235/08

Abstract: The invention relates to compositions of a semicrystalline thermoplastic and a dispersed phase of an organically modified clay, as well as a process for making the organically modified clay, which comprises contacting the clay with at least one imidazolium salt having two long alkyl chains, or a benzimidazolium salt having two long alkyl chains in the presence of a solvent, and recovering the organically modified clay having a d-spacing of clay intercalates of at least 28 Å and thermal stability at 300° C.

Abstract translation: 本发明涉及有机改性粘土的半结晶热塑性塑料和分散相的组合物，以及制备有机改性粘土的方法，该方法包括使粘土与至少一种具有两个长烷基链的咪唑盐或 苯并咪唑鎓盐在溶剂存在下具有两个长烷基链，并回收具有至少为Å的粘土插层的d间距的有机改性粘土和在300℃的热稳定性。

公开(公告)号：US20150126664A1

公开(公告)日：2015-05-07

申请号：US14598605

申请日：2015-01-16

Applicant: Josephus Gerardus M. van Gisbergen ,  Chris van der Weele ,  Sreepadaraj Karanam ,  Mark Adrianus Johannes van der Mee

Inventor： Josephus Gerardus M. van Gisbergen ,  Chris van der Weele ,  Sreepadaraj Karanam ,  Mark Adrianus Johannes van der Mee

IPC: C08L69/00

CPC classification number: C08L69/00 ,  C08K3/01 ,  C08K2201/014 ,  C08L2201/02 ,  C08L2205/025 ,  C08L2205/035 ,  C08L2207/53 ,  C08K3/0008 ,  C08L67/00

Abstract: A composition that contains from 30 to 95 wt. %, based on the total weight of the composition, of a thermoplastic component and an effective amount of a flow-enhancing component. The effective amount of the flow-enhancing component reduces the viscosity of the composition by at least 10% compared to the viscosity of a composition comprising the thermoplastic component, but not an effective amount of the flow-enhancing component. The thermoplastic component is selected from the group consisting of polycarbonates, polyesters, and combinations thereof. The flow-enhancing component comprises b1) a component selected from the group consisting of metal oxides, metalloid oxides, metal alkoxides, metalloid alkoxides, and combinations thereof and b2) a mineral filler component. The weight ratio of component b1) to component b2) ranges from 1:25 to 25:1. A method for enhancing the flow of compositions comprising thermoplastic components is also disclosed.

Abstract translation: 含有30〜95重量％ ％，基于组合物的总重量，热塑性组分和有效量的流动增强组分。 与含有热塑性组分的组合物的粘度相比，流动增强组分的有效量将组合物的粘度降低至少10％，而不是有效量的流动增强组分。 热塑性组分选自聚碳酸酯，聚酯及其组合。 流动增强组分包括b1）选自金属氧化物，准金属氧化物，金属醇盐，准金属醇盐及其组合的组分，和b2）矿物填料组分。 组分b1）与组分b2）的重量比范围为1:25至25:1。 还公开了一种增强包含热塑性组分的组合物流动的方法。

公开(公告)号：US08946332B2

公开(公告)日：2015-02-03

申请号：US13130436

申请日：2009-10-20

Applicant: Josephus Gerardus van Gisbergen ,  Chris van der Weele ,  Sreepadaraj Karanam ,  Mark van der Mee

Inventor： Josephus Gerardus van Gisbergen ,  Chris van der Weele ,  Sreepadaraj Karanam ,  Mark van der Mee

IPC: C08K3/10 ,  C08K3/00

CPC classification number: C08L69/00 ,  C08K3/01 ,  C08K2201/014 ,  C08L2201/02 ,  C08L2205/025 ,  C08L2205/035 ,  C08L2207/53 ,  C08K3/0008 ,  C08L67/00

Abstract: A composition that contains from 30 to 95 wt. %, based on the total weight of the composition, of a thermoplastic component and an effective amount of a flow-enhancing component. The effective amount of the flow-enhancing component reduces the viscosity of the composition by at least 10% compared to the viscosity of a composition comprising the thermoplastic component, but not an effective amount of the flow-enhancing component. The thermoplastic component is selected from the group consisting of polycarbonates, polyesters, and combinations thereof. The flow-enhancing component comprises b1) a component selected from the group consisting of metal oxides, metalloid oxides, metal alkoxides, metalloid alkoxides, and combinations thereof and b2) a mineral filler component. The weight ratio of component b1) to component b2) ranges from 1:25 to 25:1. A method for enhancing the flow of compositions comprising thermoplastic components is also disclosed.

Abstract translation: 含有30〜95重量％ ％，基于组合物的总重量，热塑性组分和有效量的流动增强组分。 与含有热塑性组分的组合物的粘度相比，流动增强组分的有效量将组合物的粘度降低至少10％，而不是有效量的流动增强组分。 热塑性组分选自聚碳酸酯，聚酯及其组合。 流动增强组分包括b1）选自金属氧化物，准金属氧化物，金属醇盐，准金属醇盐及其组合的组分，和b2）矿物填料组分。 组分b1）与组分b2）的重量比范围为1:25至25:1。 还公开了一种增强包含热塑性组分的组合物流动的方法。

公开(公告)号：US20120190783A1

公开(公告)日：2012-07-26

申请号：US13130436

申请日：2009-10-20

Applicant: Josephus Gerardus van Gisbergen ,  Chris van der Weele ,  Sreepadaraj Karanam ,  Mark van der Mee

Inventor： Josephus Gerardus van Gisbergen ,  Chris van der Weele ,  Sreepadaraj Karanam ,  Mark van der Mee

IPC: C08K3/10 ,  C08K3/38 ,  C08L67/02 ,  C08L69/00 ,  C08L67/00 ,  C08K3/22 ,  C08K3/30

CPC classification number: C08L69/00 ,  C08K3/01 ,  C08K2201/014 ,  C08L2201/02 ,  C08L2205/025 ,  C08L2205/035 ,  C08L2207/53 ,  C08K3/0008 ,  C08L67/00

Abstract: A composition that contains from 30 to 95 wt. %, based on the total weight of the composition, of a thermoplastic component and an effective amount of a flow-enhancing component. The effective amount of the flow-enhancing component reduces the viscosity of the composition by at least 10% compared to the viscosity of a composition comprising the thermoplastic component, but not an effective amount of the flow-enhancing component. The thermoplastic component is selected from the group consisting of polycarbonates, polyesters, and combinations thereof. The flow-enhancing component comprises b1) a component selected from the group consisting of metal oxides, metalloid oxides, metal alkoxides, metalloid alkoxides, and combinations thereof and b2) a mineral filler component. The weight ratio of component b1) to component b2) ranges from 1:25 to 25:1. A method for enhancing the flow of compositions comprising thermoplastic components is also disclosed.

Abstract translation: 含有30〜95重量％ ％，基于组合物的总重量，热塑性组分和有效量的流动增强组分。 与含有热塑性组分的组合物的粘度相比，流动增强组分的有效量将组合物的粘度降低至少10％，而不是有效量的流动增强组分。 热塑性组分选自聚碳酸酯，聚酯及其组合。 流动增强组分包括：b1）选自金属氧化物，准金属氧化物，金属醇盐，准金属醇盐及其组合的组分，和b2）矿物填料组分。 组分b1）与组分b2）的重量比范围为1:25至25:1。 还公开了一种增强包含热塑性组分的组合物流动的方法。

公开(公告)号：US08114515B2

公开(公告)日：2012-02-14

申请号：US11671278

申请日：2007-02-05

Applicant: Christopher Luke Hein ,  Ganesh Kannan ,  Sreepadaraj Karanam ,  Claire Qing Yu

Inventor： Christopher Luke Hein ,  Ganesh Kannan ,  Sreepadaraj Karanam ,  Claire Qing Yu

IPC: B32B5/16

CPC classification number: C08L67/02 ,  C08K9/10 ,  C08L33/068 ,  C08L63/00 ,  C08L101/00 ,  Y10T428/2982 ,  C08L2666/02

Abstract: A composition comprises a thermally crosslinked reaction product of a polyester and a carboxy-reactive material. Methods for the manufacture of the composition and articles derived from the composition are also disclosed.

Abstract translation: 组合物包含聚酯和羧基反应性材料的热交联反应产物。 还公开了由组合物衍生的组合物和制品的制造方法。

公开(公告)号：US20090170997A1

公开(公告)日：2009-07-02

申请号：US11966070

申请日：2007-12-28

Applicant: Ganesh Kannan ,  Sreepadaraj Karanam ,  Steven James Montgomery ,  Robert Lee Sherman, JR.

Inventor： Ganesh Kannan ,  Sreepadaraj Karanam ,  Steven James Montgomery ,  Robert Lee Sherman, JR.

IPC: C08K3/34

CPC classification number: C08K5/098 ,  C08K5/1515 ,  C08K2201/008 ,  C08L101/02 ,  C08L67/02

Abstract: A composition comprises, based on the total weight of the composition from 79 to 99.79 weight percent of a polyester ionomer component, wherein the polyester ionomer component comprises, based on the polyester ionomer component, 0 to 40 wt. % of a non-ionomeric polyester, and 60 to 100 wt. % of a ionomeric polyester copolymer (i) non-ionomeric ester units and (ii) sulfonated ionomeric ester units, wherein the sulfonated ionomeric ester units are present in an amount from 0.05 to 5 mole percent of the total moles of ester units in the ionomeric polyester copolymer, from 0.1 to 6 weight percent of an organoclay; from 0.1 to 10 weight percent of an epoxy compound; and from 0.01 to 5 weight percent of a catalytic metal salt.

Abstract translation: 基于组合物的总重量，组合物包含79至99.79重量％的聚酯离聚物组分，其中聚酯离聚物组分基于聚酯离聚物组分包含0-40重量％ ％的非离聚物聚酯，和60至100wt。 ％离聚物聚酯共聚物（i）非离聚物酯单元和（ii）磺化离聚物酯单元，其中磺化离聚物酯单元的存在量为离聚物中酯单元总摩尔数的0.05至5摩尔％ 聚酯共聚物，0.1至6重量％的有机粘土; 0.1〜10重量％的环氧化合物; 和0.01至5重量％的催化金属盐。

公开(公告)号：US20070049667A1

公开(公告)日：2007-03-01

申请号：US11216792

申请日：2005-08-31

Applicant: Sung Kim ,  Ganesh Kannan ,  Vishvajit Juikar ,  Sreepadaraj Karanam ,  Sanjay Mishra ,  Srinivasan Krishnaswami

Inventor： Sung Kim ,  Ganesh Kannan ,  Vishvajit Juikar ,  Sreepadaraj Karanam ,  Sanjay Mishra ,  Srinivasan Krishnaswami

IPC: C08K5/52

CPC classification number: C08K5/053 ,  C08L67/02

Abstract: A high flow polyester composition is disclosed, which comprises at least one polyester and at least one flow enhancing ingredient of structure, I, where, R1═NH2 or CH2OH; R2═CH3, CH3CH2 or CH2OH or any of C1-C20 alkyl group which may have one or more hydroxy group substituent, C3-C20 cycloalkyl group, C6-C20 aryl group, C1-C20 alkoxy group which may have one or more hydroxy group substituent or C6-C20 aryloxy group. A good balance of flowability and mechanical properties is obtained by controlling the amount of the said flow-enhancing ingredient. The composition further comprises reinforcing fillers, impact modifiers, a property-enhancing thermoplastic such as polycarbonate and flame retardant chemicals. The compositions are suitable for making automotive, electric and electronic parts.

Abstract translation: 公开了一种高流动聚酯组合物，其包含至少一种聚酯和至少一种结构I的流动增强成分，其中R 1 -NH 2或CH 2 OH; R 2 -CH 3，CH 3 3，CH 2或CH 2 OH，或 任何可具有一个或多个羟基取代基的C 1 -C 20烷基，可具有一个或多个羟基取代基的C 3 -C 20环烷基，C 6 -C 20芳基，C 1 -C 20烷氧基或C 6 -C 20芳氧基。 通过控制所述流动增强成分的量获得流动性和机械性能的良好平衡。 组合物还包含增强填料，抗冲改性剂，增强性能的塑料如聚碳酸酯和阻燃化学品。 该组合物适用于制造汽车，电气和电子部件。