公开(公告)号：US5728755A

公开(公告)日：1998-03-17

申请号：US532941

申请日：1995-09-22

Applicant: Mark D. Weigel ,  Steven C. Hackett ,  Timothy J. Clemens

Inventor： Mark D. Weigel ,  Steven C. Hackett ,  Timothy J. Clemens

IPC: C08G59/18 ,  C08G59/50 ,  C08J3/20 ,  C08J5/24 ,  C08K3/10 ,  C08K3/40 ,  C08L63/02

CPC classification number: C08J3/201 ,  C08G59/18 ,  C08G59/5033 ,  C08J5/24 ,  C08J2363/00 ,  Y10T428/30 ,  Y10T428/31511

Abstract: Curable epoxy resin compositions, preferably solvent-free, wherein a fluorene amine curative is partially melt dissolved and partially dispersed as a solid in at least one aromatic polyepoxide. The compositions provide prepregs which exhibit tack with surprisingly good shelf life properties. Cured composites comprising the prepregs are also provided. The cured composites exhibit little resin migration and glass transition temperatures that are comparable to those of cured neat resins.

Abstract translation: 可固化的环氧树脂组合物，优选无溶剂，其中芴胺固化剂部分地熔融溶解并部分地以固体分散在至少一种芳族聚环氧化物中。 组合物提供展示粘性的预浸料，具有惊人的良好的保存期限。 还提供了包含预浸料的固化复合材料。 固化的复合材料显示出与固化的纯树脂相当的树脂迁移和玻璃化转变温度。

公开(公告)号：US5286786A

公开(公告)日：1994-02-15

申请号：US911242

申请日：1992-06-30

Applicant: Stephen M. Hoenig ,  Gregory E. Johnson ,  Gerald M. Lancaster

Inventor： Stephen M. Hoenig ,  Gregory E. Johnson ,  Gerald M. Lancaster

IPC: C08G67/02 ,  C08G67/00 ,  C08J3/20 ,  C08K5/13 ,  C08K5/134 ,  C08L73/00

CPC classification number: C08J3/201 ,  C08K5/13 ,  C08K5/134 ,  C08J2373/00 ,  C08J2379/00

Abstract: A process is described for stabilizing the melt flow rate and melt tension of ethylene-carbon monoxide interpolymers with a hindered phenol antioxidant. The antioxidant is melt blended with the polymer before it is exposed to air.

Abstract translation: 描述了一种用于使受阻酚抗氧化剂稳定乙烯 - 一氧化碳互聚物的熔体流动速率和熔体张力的方法。 抗氧化剂在暴露于空气之前与聚合物熔融共混。

公开(公告)号：US5268110A

公开(公告)日：1993-12-07

申请号：US936126

申请日：1992-08-27

Applicant: Richard C. Fuisz

Inventor： Richard C. Fuisz

IPC: A21D8/04 ,  A23C9/123 ,  A23C9/13 ,  A23C9/137 ,  A61K9/70 ,  A61K35/74 ,  C02F1/68 ,  C08J3/20 ,  C11D3/386 ,  C12N9/96 ,  C12N11/02 ,  C12Q1/00 ,  G01N33/535 ,  C02F1/28 ,  B01D15/00

CPC classification number: A21D8/047 ,  A23C9/1238 ,  A23C9/1307 ,  A23C9/137 ,  A61K9/70 ,  C08J3/201 ,  C11D3/38663 ,  C11D3/38672 ,  C12N11/02 ,  C12N9/96 ,  C12Q1/00 ,  G01N33/535 ,  A23C2220/204 ,  A23C2260/05 ,  C02F1/681 ,  Y10S210/924

Abstract: A method for separating oleaginous material from an aqueous medium is provided. An oil-containing aqueous medium is contacted with an oil-sorbing matrix prepared by subjecting a feedstock to conditions which alter its physical and chemical structure to provide a hydrophobic oil hog. The feedstock includes a hydrophobic matrix having oleaginous-imbibition capability in an oil-hog-altered physical state.

Abstract translation: 提供了一种从含水介质中分离含油材料的方法。 使含油水性介质与通过使原料经受改变其物理和化学结构以提供疏水性油猪的条件制备的吸油基质接触。 原料包括在油 - 猪改变的物理状态下具有含油吸收能力的疏水基质。

公开(公告)号：US3925301A

公开(公告)日：1975-12-09

申请号：US48382374

申请日：1974-06-27

Applicant: DEGUSSA

Inventor： ENGEL CLAUS RICHARD ,  LINKE HEINZ ,  ROTHBUHR LOTHAR ,  SROKA WERNER ,  VOGT JES ,  WESTLINNING HERMANN

IPC: B29B13/00 ,  B29B7/00 ,  B29B7/60 ,  B29B7/72 ,  B29B9/00 ,  B29C47/00 ,  B29C47/10 ,  B29C47/38 ,  C08K3/04

CPC classification number: C08J3/201 ,  B29C47/0004 ,  B29C47/0014 ,  B29C47/0016 ,  B29C47/0023 ,  B29K2105/0005 ,  C08J2323/02

Abstract: Highly concentrated carbon black-thermoplastic synthetic resin concentrates are prepared by adding the carbon black to the synthetic resin in at least two places in series employing a conveying apparatus which is a continuously operating screw kneader.

公开(公告)号：US3704863A

公开(公告)日：1972-12-05

申请号：US3704863D

申请日：1970-04-09

Applicant: AKZONA INC

Inventor： MEYER ERNST ,  GRIMM WOLFGANG ,  GERLACH KLAUS ,  LINHART HELMUT

IPC: C08L77/00 ,  B01F3/10 ,  B01F7/00 ,  B29B7/40 ,  B29B7/94 ,  B29B13/02 ,  C08G69/46 ,  C08J3/20 ,  C08J3/205 ,  D01D1/06 ,  B01F7/16

CPC classification number: C08J3/2056 ,  B01F7/00908 ,  B01F2003/105 ,  B29B7/40 ,  B29B7/94 ,  B29B13/022 ,  B29K2105/0032 ,  C08J3/201 ,  C08J2377/00 ,  D01D1/065

Abstract: Process and apparatus for the uniform mixing of a polyamide melt with a pigment dispersed in a liquid medium soluble in the polyamide wherein the melt is divided, immediately after introduction of the liquid pigment dispersion as a thin liquid stream, into planar segments or displaced layers having a maximum thickness of about 1,500 microns, preferably 20 to 850 microns, using a paddle wheel stirring mechanism at the inlet end of an elongated mixing vessel tapering radially inwardly down to its outlet or discharge end. This invention generally relates to a process for continuously mixing a pigment dispersion into a high molecular weight organic polymer which is in the molten state, for example nylon 6 (polycaprolactam), nylon 6,6 (polyhexamethylene adipamide) or other polyamides, particularly at the conclusion of a continuous polymerization or polycondensation process.

公开(公告)号：US3691130A

公开(公告)日：1972-09-12

申请号：US3691130D

申请日：1970-08-06

Applicant: DMITRY DANILOVICH LOGVINENKO

Inventor： LOGVINENKO DMITRY DANILOVICH

IPC: B01F13/08 ,  B02C19/18 ,  B22F9/04 ,  B29B7/74 ,  B29B7/90 ,  C08J3/20 ,  C08L21/00 ,  C08F45/04 ,  C08G51/04

CPC classification number: C08J3/201 ,  B01F13/0809 ,  B02C19/18 ,  B22F9/04 ,  B22F2009/045 ,  B29B7/74 ,  B29B7/90 ,  C08L21/00 ,  Y10S264/58 ,  Y10S524/907 ,  C08L2666/02

Abstract: The present invention relates to method of producing metalpolymer compositions. The method of the invention is characterized in that a polymer medium which contains a metal component in the form of ferromagnetic particles or a mixture thereof with nonferromagnetic metal particles is affected by a travelling rotating electromagnetic field. From the metal-polymer compositions thus produced various articles can be manufactured, featuring high mechanical characteristics.

Abstract translation: 本发明涉及金属 - 聚合物组合物的制备方法。

公开(公告)号：US3354115A

公开(公告)日：1967-11-21

申请号：US33531264

申请日：1964-01-02

Applicant: PHILLIPS PETROLEUM CO

Inventor： BRANDLE ROBERT T ,  NUTT JAMES R

IPC: C08J3/20

CPC classification number: C08J3/201 ,  C08J2323/02

公开(公告)号：US12098265B2

公开(公告)日：2024-09-24

申请号：US17120969

申请日：2020-12-14

Applicant: CoCo Taps

Inventor： Vincent Zaldivar ,  Veejay C. Patell

IPC: C08L101/16 ,  A23N1/00 ,  B65D47/12 ,  B65D65/46 ,  C08J3/20 ,  A23L2/04 ,  B29C45/00 ,  B29K67/00 ,  B29K511/00

CPC classification number: C08L101/16 ,  A23N1/00 ,  B65D47/122 ,  B65D65/466 ,  C08J3/201 ,  A23L2/04 ,  A23V2002/00 ,  B29C45/0001 ,  B29K2067/046 ,  B29K2511/00 ,  B29K2995/006 ,  C08L2201/06 ,  C08L2207/20

Abstract: A biodegradable and/or compostable device is formed of a plant-based biopolymer in a range of 50 to 80% by volume and a polylactic acid (PLA) in a range of 10 to 30% by volume.

公开(公告)号：US20240287308A1

公开(公告)日：2024-08-29

申请号：US18576061

申请日：2022-07-06

Applicant: Qatar Foundation for Education, Science and Community Development

Inventor： Eyad Masad ,  Lakshmi Roja Kakumanu ,  Ahmed Abdala ,  Mabrouk Ouederni ,  Siavash Barmand ,  Oluwagbemi Banji Ibikunle

IPC: C08L95/00 ,  C08J3/20 ,  C08K3/06

CPC classification number: C08L95/00 ,  C08J3/201 ,  C08K3/06 ,  C08J2395/00 ,  C08J2423/06 ,  C08L2207/066 ,  C08L2555/54

Abstract: An asphalt binder composition includes a base asphalt binder, low-density polyethylene (LDPE), and sulfur. The LDPE includes LDPE 70. The base asphalt binder is blended with the LDPE and the sulfur.

公开(公告)号：US20240018312A1

公开(公告)日：2024-01-18

申请号：US18250250

申请日：2021-10-27

Applicant: ENEOS Corporation

Inventor： Ryoto KAWAMURA ,  Ayaka SEICHI

IPC: C08J3/20 ,  C09K19/38 ,  C09J133/08 ,  C08K3/26 ,  C08J7/043 ,  C09J163/00 ,  C08K3/013

CPC classification number: C08J3/201 ,  C09K19/3809 ,  C09J133/08 ,  C08K3/26 ,  C08J7/043 ,  C09J163/00 ,  C08K3/013 ,  C08J2481/06 ,  C08J2467/03

Abstract: The invention provides a method for enhancing adhesion strength to an adhesive without any loss of mechanical strength of a resin molded article. In particular, the invention provides a method for enhancing adhesion strength of a resin molded article made of a resin composition including a liquid crystal polymer resin and an inorganic filling agent, to an adhesive, in which an amorphous resin is further compounded into the resin composition, and an amount of compounding of the liquid crystal polymer resin, an amount of compounding of the amorphous resin, and an amount of compounding of the inorganic filling agent are respectively regulated to 50-99 parts by mass, 1-50 parts by mass, and 0.1-120 parts by mass, based on 100 parts by mass in total of the liquid crystal polymer resin and the amorphous resin.