公开(公告)号：US2045425A

公开(公告)日：1936-06-23

申请号：US70651434

申请日：1934-01-13

Applicant: STANDARD OIL CO

Inventor： VANDERVEER VOORHEES

IPC: C10G73/36

CPC classification number: C10G73/36

公开(公告)号：US1929933A

公开(公告)日：1933-10-10

申请号：US54428431

申请日：1931-06-13

Applicant: ATLANTIC REFINING CO

Inventor： PETERKIN JR ALBERT G ,  SMITH LLOYD B

IPC: C10G73/36

CPC classification number: C10G73/36

公开(公告)号：US1791926A

公开(公告)日：1931-02-10

申请号：US6507525

申请日：1925-10-27

Applicant: STANDARD OIL DEV CO

Inventor： GALLAGHER HUGH F

IPC: C10G73/36

CPC classification number: C10G73/36

公开(公告)号：US1789347A

公开(公告)日：1931-01-20

申请号：US21324427

申请日：1927-08-16

Applicant: STANDARD OIL DEV CO

Inventor： JULES VERNER

IPC: C10G73/36

CPC classification number: C10G73/36

公开(公告)号：US1654232A

公开(公告)日：1927-12-27

申请号：US1654232D

IPC: C10G73/36

CPC classification number: C10G73/36

公开(公告)号：US10351731B2

公开(公告)日：2019-07-16

申请号：US14920095

申请日：2015-10-22

Applicant: ExxonMobil Research and Engineering Company

Inventor： Sarvesh K. Agrawal ,  Larry E. Hoch

IPC: C10G73/36 ,  C09D191/06 ,  C09D123/06 ,  D21H27/10 ,  D21H17/60 ,  D21H19/18 ,  D21H21/16 ,  B65D65/40 ,  C08L91/08 ,  C08L91/06 ,  D21H19/22

Abstract: Wax compositions are provided with improved properties for various applications, such as coating of corrugated cardboard or other cellulosic paper materials. As described herein, paraffin waxes having a very broad molecular weight distribution are provided, e.g., 95% carbon number spread of at least 18 carbon atoms, which result in wax compositions with a relatively hard needle penetration value, suitable blend kinematic viscosity, and provide equivalent or better wet strength and water proofing properties as compared to waxes currently commercially used in corrugated coating. The paraffin wax compositions described herein also provide a higher congealing point, thereby benefiting the high temperature properties such as oil bleed, appearance and friction coefficient of the corrugating wax coating.

公开(公告)号：US07686939B2

公开(公告)日：2010-03-30

申请号：US11273798

申请日：2005-11-14

Applicant: Raj D. Patel ,  David J. Sanders ,  T Hwee Ng ,  Stephan V. Drappel ,  Sandra J. Gardner ,  Sonja Hadzidedic ,  Louis V. Isganitis ,  Timothy L. Lincoln ,  Kevin F. Marcell

Inventor： Raj D. Patel ,  David J. Sanders ,  T Hwee Ng ,  Stephan V. Drappel ,  Sandra J. Gardner ,  Sonja Hadzidedic ,  Louis V. Isganitis ,  Timothy L. Lincoln ,  Kevin F. Marcell

IPC: C10G73/36

CPC classification number: C08F10/02 ,  C08F6/04 ,  C08F10/06 ,  C08F110/02 ,  C08F110/06 ,  G03G9/08782 ,  G03G9/08795 ,  G03G9/08797 ,  C08L23/12 ,  C08L23/06 ,  C08F2500/03 ,  C08F2500/20 ,  C08F2500/23

Abstract: Embodiments include a fractionated and/or distilled wax having from about 30 to about 64 carbon units, a degree of crystallinity as calculated by heat of melting and as measured by DSC of from about 55 to about 100, a Mw is from about 500 to about 800, and a polydispersity of from about 1 to about 1.05.

Abstract translation: 实施方案包括具有约30至约64个碳单元的分馏和/或蒸馏的蜡，通过熔化热计算的结晶度，并且通过DSC测量为约55至约100，Mw为约500至约 800，多分散性为约1至约1.05。

公开(公告)号：US07662272B2

公开(公告)日：2010-02-16

申请号：US11273895

申请日：2005-11-14

Applicant: Raj D. Patel ,  David J. Sanders ,  T Hwee Ng ,  Stephan V. Drappel ,  Sandra J. Gardner ,  Sonja Hadzidedic ,  Timothy L. Lincoln ,  Kevin F. Marcell ,  Louis V. Isganitis

Inventor： Raj D. Patel ,  David J. Sanders ,  T Hwee Ng ,  Stephan V. Drappel ,  Sandra J. Gardner ,  Sonja Hadzidedic ,  Timothy L. Lincoln ,  Kevin F. Marcell ,  Louis V. Isganitis

IPC: C10G73/36

CPC classification number: G03G9/08782 ,  C08F6/04 ,  C08L23/04 ,  C08L25/14 ,  C08L91/06 ,  C08L2666/02

Abstract: Embodiments include a distilled wax having a crystallinity of from about 55 to about 100 percent, wherein the degree of crystallinity is calculated using the following formulas: [Heat of enthalpy (Hm) J/g/294 J/g]×100=degree of crystallinity (Xc); [Heat of recrystallization (Hrc) J/g/294 J/g]×100=degree of crystallinity (Xc); and Sc/(Sc+Sa)]×100%, wherein Sc is a diffraction peak area of a crystalline component of the wax and the Sa is a diffraction peak area of an amorphous component of the wax; and wherein the Mp, Mn and Mw of the wax are all within the range of from about 500 to about 800, and wherein the wax has a polydispersity of from about 1 to about 1.05.

Abstract translation: 实施方案包括结晶度为约55至约100％的蒸馏蜡，其中结晶度用下列公式计算：[热焓（Hm）J / g / 294J / g]×100 =结晶度 （Xc）; [重结晶热（Hrc）J / g / 294J / g] x100 =结晶度（Xc）; 和Sc /（Sc + Sa）]×100％，其中Sc是蜡的结晶成分的衍射峰面积，Sa是蜡的无定形成分的衍射峰面积; 并且其中所述蜡的Mp，Mn和Mw均在约500至约800的范围内，并且其中所述蜡具有约1至约1.05的多分散性。

公开(公告)号：US6133490A

公开(公告)日：2000-10-17

申请号：US155479

申请日：1998-09-29

Applicant: Hideo Toyoda ,  Hideki Sakai ,  Kenichi Morizono ,  Toshiyuki Tsutsui

Inventor： Hideo Toyoda ,  Hideki Sakai ,  Kenichi Morizono ,  Toshiyuki Tsutsui

IPC: C08L101/00 ,  C08F4/659 ,  C08F4/6592 ,  C08F210/02 ,  C08F212/08 ,  C10L1/16 ,  C10G73/36 ,  C10M101/02 ,  C10M107/00 ,  C10M143/00

CPC classification number: C08F210/02 ,  C08F4/65912 ,  C08F4/65927

Abstract: A dispersant for pigments for aromatic polymers, which is superior not only in the ability of dispersing pigments in aromatic polymers but also in attaining high transparency and stability of the resulting color, while avoiding grafting step and attaining a lower production cost. The dispersant for pigments for aromatic polymers comprises a wax composed of a random copolymer of ethylene with an aromatic vinyl compound, which has a content of structural unit derived from ethylene of 99-10% by weight and a content of structural unit derived form the aromatic vinyl compound of 1-90% by weight and exhibiting an intrinsic viscosity of 0.04-0.6 dl/g.

Abstract translation: PCT No.PCT / JP98 / 00374 Sec。 371日期：1998年9月29日 102（e）1998年9月29日PCT PCT 1998年1月29日PCT公布。 公开号WO98 / 33852 日期1998年8月6日A用于芳族聚合物颜料的分散剂，其不仅在颜料分散在芳族聚合物中的能力，而且在获得所得颜色的高透明度和稳定性方面优异，同时避免接枝步骤并获得较低的生产成本 。 用于芳族聚合物颜料的分散剂包括由乙烯与芳族乙烯基化合物的无规共聚物组成的蜡，其具有衍生自乙烯的结构单元的含量为99-10重量％，衍生自芳族化合物的结构单元的含量 乙烯基化合物为1-90重量％，特性粘度为0.04-0.6dl / g。

公开(公告)号：US5576197A

公开(公告)日：1996-11-19

申请号：US418537

申请日：1995-04-07

Applicant: Robert Arnold

Inventor： Robert Arnold

IPC: B01L3/14 ,  C12Q1/68 ,  G01N35/00 ,  C12P19/34 ,  C10G73/36

CPC classification number: B01L3/50825 ,  C12Q1/6848 ,  G01N2035/00079 ,  G01N2035/00287

Abstract: The invention describes a polymerase chain reaction container and methods of using the same that greatly simplify and improve the polymerase chain reaction. Specifically, the invention describes a PCR container comprising a container suitable for PCR with wax attached to the inside surface of the container. The wax is positioned at or above an estimated meniscus position of a PCR mixture. The wax melts at PCR temperatures and covers the surface of the PCR mixture thereby prevents evaporation during thermal cycling. The invention is superior to current methods, in part, because it reduces preparation time, potential sources of contamination and adverse effects on PCR.

Abstract translation: 本发明描述了聚合酶链式反应容器及其使用方法，其极大地简化和改进了聚合酶链式反应。 具体地，本发明描述了一种PCR容器，其包含适于PCR的容器的蜡，所述蜡附着到容器的内表面。 蜡位于或等于PCR混合物的估计弯月面位置。 蜡在PCR温度下熔化并覆盖PCR混合物的表面，从而防止热循环期间的蒸发。 本发明优于目前的方法，部分原因在于其减少了制备时间，潜在的污染源和对PCR的不利影响。