公开(公告)号：US06706847B2

公开(公告)日：2004-03-16

申请号：US10104629

申请日：2002-03-22

申请人： Gary Charles Davis ,  Rein Mollerus Faber ,  Jan-Pleun Lens ,  Kathryn Lynn Longley ,  Marc Brian Wisnudel

发明人： Gary Charles Davis ,  Rein Mollerus Faber ,  Jan-Pleun Lens ,  Kathryn Lynn Longley ,  Marc Brian Wisnudel

IPC分类号： C08G6400

CPC分类号： C08G64/06 ,  Y10S428/913 ,  Y10S430/146 ,  Y10T428/21

摘要： A thermoplastic composition is described, based on a copolycarbonate which includes at least two structural units. Structure I is usually a conventional carbonate based on bisphenol A, while structure II is a bisphenol carbonate which includes branched or linear groups extending from a bridging carbon atom or carbon group which connects two aromatic rings. The compositions exhibit very good melt flow, along with enhanced shear-thinning behavior. These characteristics are important for optical disc applications. Thus, related articles are described, along with processes for preparing such articles.

摘要翻译： 基于包含至少两个结构单元的共聚碳酸酯描述热塑性组合物。 结构I通常是基于双酚A的常规碳酸酯，而结构II是双酚碳酸酯，其包括从连接两个芳环的桥连碳原子或碳基延伸的支链或直链基团。 组合物显示非常好的熔体流动，以及增强的剪切稀化行为。 这些特性对于光盘应用很重要。 因此，描述了相关的文章以及制备这些物品的过程。

公开(公告)号：US06689862B2

公开(公告)日：2004-02-10

申请号：US10064346

申请日：2002-07-03

申请人： Veeraraghavan Srinivasan ,  Rein Mollerus Faber ,  Jan Pleun Lens

发明人： Veeraraghavan Srinivasan ,  Rein Mollerus Faber ,  Jan Pleun Lens

IPC分类号： C08G6400

CPC分类号： C08G63/64

摘要： Polyestercarbonates are disclosed which comprise structural units derived from at least one bisphenol derived from terpene precursors, at least one aromatic dihydroxy compound comonomer, at least one diester derived from a C1-C40 linear or branched divalent hydrocarbyl radical, and at least one carbonic acid diester. Also disclosed are methods to make the polyestercarbonates and articles derived therefrom.

摘要翻译： 公开了聚酯碳酸酯，其包含衍生自至少一种衍生自萜烯前体的双酚的结构单元，至少一种芳族二羟基化合物共聚单体，至少一种衍生自C 1 -C 40直链或支链二价烃基的二酯和至少一个碳酸二酯 。 还公开了制备聚酯碳酸酯和由其衍生的制品的方法。

公开(公告)号：US06482977B1

公开(公告)日：2002-11-19

申请号：US09628254

申请日：2000-07-28

申请人： John Morgan Whitney ,  Rein Mollerus Faber ,  Geert Boven ,  Jan-Pleun Lens

发明人： John Morgan Whitney ,  Rein Mollerus Faber ,  Geert Boven ,  Jan-Pleun Lens

IPC分类号： C07C6900

CPC分类号： C08G63/64 ,  C07C67/10 ,  C07C69/34

摘要： This invention relates to a method for preparing diaryl esters, comprising the step of reacting a mixture comprising diaryl carbonate and a dicarboxylic acid, wherein 2.005 to 2.2 molar equivalents of diaryl carbonate per molar equivalent of dicarboxylic acid are provided.

摘要翻译： 本发明涉及一种制备二芳基酯的方法，包括使包含碳酸二芳基酯和二羧酸的混合物反应的步骤，其中提供每摩尔当量二羧酸2.005至2.2摩尔当量的碳酸二芳基酯。

公开(公告)号：US06689863B1

公开(公告)日：2004-02-10

申请号：US10065358

申请日：2002-10-08

申请人： Veeraraghavan Srinivasan ,  Rein Mollerus Faber ,  Prakash P. Wadgaonkar ,  Chilukuri Ver Avadhani ,  Jan Pleun Lens ,  Gautam Chatterjee

发明人： Veeraraghavan Srinivasan ,  Rein Mollerus Faber ,  Prakash P. Wadgaonkar ,  Chilukuri Ver Avadhani ,  Jan Pleun Lens ,  Gautam Chatterjee

IPC分类号： C08G6400

CPC分类号： C08G64/307 ,  C08G64/06 ,  G11B7/2534

摘要： A polycarbonate copolymer comprising structural units derived from a cyclohexylidene bis(alkylphenol) of the formula: wherein A1 is a trisubstituted aromatic radical having the formula C6H3R2, wherein R2 is selected from the group consisting of C1-C6 alkyl radicals, and combinations comprising at least one of the foregoing radicals; a long chain alkyl-substituted bisphenol of the formula wherein A2 is a substituted or unsubstituted aromatic radical; and R1 is selected from the group consisting of C13-C22 alkyl radicals; a carbonic acid diester; and optionally at least one aromatic dihydroxy compound of the formula: HO—A3—OH, wherein A3 is selected from divalent substituted and unsubstituted aromatic radicals.

摘要翻译： 包含衍生自下式的亚环己基双（烷基苯酚）的结构单元的聚碳酸酯共聚物：其中A 1是具有式C 6 H 3 R 2的三取代芳族基团，其中R 2选自C1- C6烷基和包含至少一个上述基团的组合; 式Ⅳa的长链烷基取代双酚是取代或未取代的芳基; 并且R 1选自C 13 -C 22烷基; 碳酸二酯; 和任选的至少一种下式的芳族二羟基化合物：其中A 3选自二价取代和未取代的芳族基团。

公开(公告)号：US06552158B1

公开(公告)日：2003-04-22

申请号：US10064348

申请日：2002-07-03

申请人： Veeraraghavan Srinivasan ,  Dibakar Dhara ,  Rein Mollerus Faber ,  Gautam Chatterjee ,  Jan Pleun Lens

发明人： Veeraraghavan Srinivasan ,  Dibakar Dhara ,  Rein Mollerus Faber ,  Gautam Chatterjee ,  Jan Pleun Lens

IPC分类号： C08G6400

CPC分类号： G11B7/2534 ,  C08G64/06

摘要： The disclosure relates to articles using polycarbonates produced by a melt transesterification polymerization method using bis(hydroxyaryl)cyclohexanes. Such polycarbonates have suitable glass transition temperatures and outstanding dimensional stabilities, thus making them particularly useful for making articles possessing high temperature stability, particularly for use in optical articles such as high density optical data storage and recordable media.

摘要翻译： 本公开涉及使用通过使用双（羟基芳基）环己烷的熔融酯交换聚合方法制备的聚碳酸酯的制品。 这种聚碳酸酯具有合适的玻璃化转变温度和优异的尺寸稳定性，因此使其特别适用于具有高温稳定性的制品，特别适用于光学制品如高密度光学数据存储和可记录介质。

公开(公告)号：US07258923B2

公开(公告)日：2007-08-21

申请号：US10698321

申请日：2003-10-31

申请人： Jos van den Bogerd ,  Estelle Cheret ,  Josephus Hubertus Cornelius Maria Dekkers ,  Rein Mollerus Faber ,  Jan Willem Goedmakers ,  Christianus J. J. Maas

发明人： Jos van den Bogerd ,  Estelle Cheret ,  Josephus Hubertus Cornelius Maria Dekkers ,  Rein Mollerus Faber ,  Jan Willem Goedmakers ,  Christianus J. J. Maas

IPC分类号： B32B27/18

CPC分类号： B32B27/18 ,  B32B27/08 ,  B32B27/308 ,  B32B27/365 ,  B32B2307/20 ,  B32B2307/304 ,  B32B2307/416 ,  B32B2307/71 ,  C08K3/38 ,  Y10T428/24942 ,  Y10T428/31504 ,  Y10T428/31507 ,  Y10T428/31786

摘要： Disclosed herein is a multilayered sheet comprising a core layer comprising a thermoplastic polymer and an IR absorbing additive; a first cap layer comprising a thermoplastic polymer and an electromagnetic radiation absorbing additive; wherein a surface of the first cap layer is disposed upon and in intimate contact with a surface of the core layer. Disclosed herein too is a method for manufacturing a multilayered sheet comprising melt blending a composition comprising a thermoplastic polymer and an IR absorbing additive to produce a core layer; melt blending a composition comprising a thermoplastic polymer and an ultraviolet radiation absorber to produce a first cap layer; combining the core layer with the first cap layer in such a manner that the cap layer is disposed upon and in intimate contact with a surface of the core layer.

摘要翻译： 本文公开了一种多层片材，其包含包含热塑性聚合物和IR吸收添加剂的核心层; 包含热塑性聚合物和电磁辐射吸收添加剂的第一盖层; 其中所述第一盖层的表面设置在所述芯层的表面上且与所述芯层的表面紧密接触。 本文还公开了一种制造多层片材的方法，其包括将包含热塑性聚合物和IR吸收添加剂的组合物熔融共混以制备芯层; 熔融共混包含热塑性聚合物和紫外线辐射吸收剂的组合物以产生第一盖层; 将芯层与第一盖层组合，使得盖层设置在芯层的表面上并与芯层的表面紧密接触。

公开(公告)号：US08900693B2

公开(公告)日：2014-12-02

申请号：US11180746

申请日：2005-07-13

申请人： Jos A van den Bogerd ,  Josephus Hubertus Cornelius Maria Dekkers ,  Rein Mollerus Faber ,  Jan-Willem Goedmakers ,  Christianus Johannes Jacobus Maas

发明人： Jos A van den Bogerd ,  Josephus Hubertus Cornelius Maria Dekkers ,  Rein Mollerus Faber ,  Jan-Willem Goedmakers ,  Christianus Johannes Jacobus Maas

IPC分类号： B32B27/32 ,  B32B5/16 ,  B32B17/10

CPC分类号： C08K3/04 ,  A61F9/045 ,  C08K3/22 ,  C08K3/38 ,  Y10T428/25 ,  Y10T428/256 ,  Y10T428/269 ,  C08L69/00

摘要： A composition is disclosed, comprising a polycarbonate resin, an inorganic infrared shielding additive, and carbon black, wherein an article prepared from the composition has the inorganic infrared shielding additive present at about 0.01 to about 1.0 grams per square meter, and carbon black present at about 0.001 to about 2.0 grams per square meter. The article prepared from the composition meets at least one scale requirement for European Norm EN 169 and/or EN 171, and is useful for preparing infrared shielding protective eyewear with low haze.

摘要翻译： 公开了一种组合物，其包含聚碳酸酯树脂，无机红外屏蔽添加剂和炭黑，其中由该组合物制备的制品具有约0.01至约1.0克/平方米的无机红外屏蔽添加剂， 约0.001至约2.0克/平方米。 由该组合物制备的制品满足欧洲标准EN 169和/或EN 171的至少一个规格要求，并且可用于制备低雾度的红外屏蔽防护眼镜。

公开(公告)号：US06333394B1

公开(公告)日：2001-12-25

申请号：US09379234

申请日：1999-08-23

申请人： Christian Maria Emile Bailly ,  Bhaskar Bhairavnath Idage ,  Swaminathan Sivaram ,  Nayaku Nivarati Chavan ,  Rein Mollerus Faber ,  Shamal Karunakaran Menon ,  Gautam Chatterjee ,  Godavarthi Satyana Varadarajan ,  James Day ,  Patrick Joseph McCloskey ,  Joseph Anthony King, Jr. ,  Arun Savalaram Jadhav

发明人： Christian Maria Emile Bailly ,  Bhaskar Bhairavnath Idage ,  Swaminathan Sivaram ,  Nayaku Nivarati Chavan ,  Rein Mollerus Faber ,  Shamal Karunakaran Menon ,  Gautam Chatterjee ,  Godavarthi Satyana Varadarajan ,  James Day ,  Patrick Joseph McCloskey ,  Joseph Anthony King, Jr. ,  Arun Savalaram Jadhav

IPC分类号： C08G6400

CPC分类号： C08G64/20 ,  C08G64/06 ,  C08G64/14 ,  C08G64/183 ,  C08G64/307

摘要： Copolycarbonates containing such structural units as birefringence-reducing or “soft block” units are prepared by conducting a reaction, such as melt polymerization or equilibration, between a precursor polycarbonate and a monomer, polycarbonate oligomer or high molecular weight polycarbonate which is a source of other structural units. The crystallinity of the resulting precursor copolycarbonate or one of the reagents employed in its preparation is enhanced and the precursor copolycarbonate is subjected to solid state polymerization.

摘要翻译： 通过在前体聚碳酸酯和单体，聚碳酸酯低聚物或高分子量聚碳酸酯之间进行诸如熔融聚合或平衡的反应来制备含有诸如双折射降低或“软嵌段”单元的结构单元的共聚碳酸酯 结构单位。 得到的前体共聚碳酸酯或其制备中使用的试剂之一的结晶度提高，前体共聚碳酸酯进行固态聚合。

公开(公告)号：US07399571B2

公开(公告)日：2008-07-15

申请号：US11124223

申请日：2005-05-06

申请人： Jos van den Bogerd ,  Josephus Hubertus Cornelius Maria Dekkers ,  Rein Mollerus Faber ,  Eelco van Hamersveld ,  Christianus J. J. Maas

发明人： Jos van den Bogerd ,  Josephus Hubertus Cornelius Maria Dekkers ,  Rein Mollerus Faber ,  Eelco van Hamersveld ,  Christianus J. J. Maas

IPC分类号： G03C1/00 ,  G03C3/00 ,  G03C1/46

CPC分类号： B32B27/20 ,  B32B27/08 ,  B32B27/18 ,  B32B27/36 ,  B32B27/365 ,  B32B2250/244 ,  B32B2264/102 ,  B32B2264/104 ,  B32B2264/12 ,  B32B2270/00 ,  B32B2274/00 ,  B32B2307/42 ,  B32B2307/71 ,  B32B2419/00 ,  B32B2605/00 ,  B32B2605/003 ,  Y10T428/31855

摘要： Disclosed herein is multilayered sheet comprising a core layer comprising a thermoplastic polymer and an IR absorbing additive; wherein the IR absorbing additive is a metal oxide; and a first cap layer comprising a thermoplastic polymer and an electromagnetic radiation absorbing additive; wherein a surface of the first cap layer is disposed upon and in intimate contact with a surface of the core layer. Disclosed herein too is a method for manufacturing a multilayered sheet comprising melt blending a composition comprising a thermoplastic polymer and an IR absorbing additive to produce a core layer; melt blending a composition comprising a thermoplastic polymer and an ultraviolet radiation absorber to produce a first cap layer; combining the core layer with the first cap layer in such a manner that the cap layer is disposed upon and in intimate contact with a surface of the core layer.

摘要翻译： 本文公开了包含包含热塑性聚合物和IR吸收添加剂的芯层的多层片材; 其中所述IR吸收添加剂是金属氧化物; 以及包含热塑性聚合物和电磁辐射吸收添加剂的第一盖层; 其中所述第一盖层的表面设置在所述芯层的表面上且与所述芯层的表面紧密接触。 本文还公开了一种制造多层片材的方法，其包括将包含热塑性聚合物和IR吸收添加剂的组合物熔融共混以制备芯层; 熔融共混包含热塑性聚合物和紫外线辐射吸收剂的组合物以产生第一盖层; 将芯层与第一盖层组合，使得盖层设置在芯层的表面上并与芯层的表面紧密接触。