公开(公告)号：WO2023018422A1

公开(公告)日：2023-02-16

申请号：PCT/US2021/046005

申请日：2021-08-13

Applicant: OCEANIT LABORATORIES, INC.

Inventor： POLLOCK, Jacob ,  RODRIGUEZ, Raphael ,  DAVIS, Bryce ,  BROWN, Erika ,  FOFANA, El Hadj

IPC: B29C39/00 ,  B29C70/02 ,  B32B5/14 ,  B32B5/16

Abstract: A sound attenuation material includes a plurality of particles, each having a core and an elastic or compliant coating around the core, and a matrix surrounding the plurality of particles, the matrix being less dense than the core. A method of manufacturing sound attenuating materials includes adding an elastic or compliant coating to core particles and drying the coating, mixing the coated core particles into a matrix material, and pouring the mixture into a mold. The core particles are denser than the matrix material.

公开(公告)号：WO2022272086A1

公开(公告)日：2022-12-29

申请号：PCT/US2022/034938

申请日：2022-06-24

Applicant: CANON VIRGINIA, INC. ,  HONIG, Jeffrey L. ,  BATTAH, Samuele

Inventor： HONIG, Jeffrey L. ,  BATTAH, Samuele

IPC: B29C39/14 ,  B29C39/20 ,  B29C39/00

Abstract: The present disclosure relates to screened cages to contain fibrous and other bulky materials during liquid-solid processing that can allow optimized flow of the materials within the screened cages for mass transfer, heat transfer and prevent packing of the material that would obstruct liquid flow. In addition, the screened cages enable safer handling in high temperature or corrosive environments.

公开(公告)号：WO2022122745A1

公开(公告)日：2022-06-16

申请号：PCT/EP2021/084623

申请日：2021-12-07

Applicant: ROBERT BOSCH GMBH [DE]/[DE]

Inventor： JAHNLE, Hendrik

IPC: B29C64/112 ,  B29C64/118 ,  B29C64/188 ,  B29C64/30 ,  B29C64/336 ,  B29C64/40 ,  B22F10/00 ,  B22F12/00 ,  B33Y10/00 ,  B33Y30/00 ,  B33Y40/00 ,  B33Y70/10 ,  B29C33/38 ,  B29C33/40 ,  B29C33/52 ,  B29C39/00 ,  B29C39/26 ,  B29K67/00 ,  B29K77/00

Abstract: Ein Verfahren (100) zur Herstellung eines dreidimensionalen Objekts (10), mit folgenden Schritten: • eine Druckstruktur (11), welche einen Innenraum (12) definiert, wird mittels 3D-Druck aus einem Druckmaterial (21) gefertigt (110); • die Druckstruktur (11) wird mittels einer Vorrichtung (50) zur Durchführung eines abrasiven Verfahrens (115) bearbeitet; ein Füllmaterial (22), welches mindestens ein flüssiges oder pastöses Monomer umfasst, wird in den Innenraum (12) eingebracht (120); das Monomer wird zu einem Polymer (24) polymerisiert (130). Eine Vorrichtung zum 3D-Drucken (30) und zur Durchführung eines erfindungsgemäßen Verfahrens (100), wobei ein erster Druckkopf (31) für das Druckmaterial (21), ein zweiter Druckkopf (32) für das Füllmaterial (22) und eine Vorrichtung (50) zur Durchführung des abrasiven Verfahrens (115) vorgesehen sind.

公开(公告)号：WO2021144610A1

公开(公告)日：2021-07-22

申请号：PCT/IB2020/050308

申请日：2020-01-15

Applicant: SAUDI ARABIAN OIL COMPANY ,  FIHRI, Aziz

Inventor： BOVERO, Enrico ,  MALAJATI, Yassine ,  ALAMRI, Haleema ,  JAZZAR, Abdullatif ,  TUWAILIB, Hussain

IPC: B29C39/00 ,  B29C39/02 ,  C08K3/36 ,  B29C53/18 ,  B29C39/42 ,  B29C41/12 ,  B29C41/50 ,  B29B7/90 ,  B29C39/003 ,  B29C39/006 ,  B29C43/003 ,  B29K2033/12 ,  B29K2105/162 ,  B29K2509/02 ,  B29K2995/0026 ,  C08K2201/011 ,  C08K9/06

Abstract: Transparent articles and methods of producing transparent articles are provided. The transparent article includes hydrophobic nanoparticles dispersed within poly(methyl methacrylate). The method of producing transparent articles includes pouring a transparent article precursor into a mold, the transparent article precursor comprising nanoparticles, a solvent, and a polymer, and the mold comprising a flat surface. The method also includes placing the mold into a container having an adjustable opening and allowing the solvent to evaporate from the transparent article precursor, thereby forming the transparent article over the flat surface of the mold. The method further includes flattening the transparent article, in which flattening the transparent article includes positioning a flat article on a first side of the transparent article, and compressing the transparent article between the flat surface and the flat article.

公开(公告)号：WO2021102129A1

公开(公告)日：2021-05-27

申请号：PCT/US2020/061265

申请日：2020-11-19

Applicant: EASTMAN CHEMICAL COMPANY

Inventor： STRAND, Marc, Alan ,  WEAVER, Laura, Bauerle ,  YOUNG, Robert, Erik

IPC: C08G63/199 ,  B29C39/00 ,  B29C41/04 ,  B29C41/18 ,  B33Y10/00 ,  B33Y70/00 ,  C08G63/668 ,  C08G63/672 ,  C08J3/12 ,  C09D5/03 ,  C09D167/02

Abstract: This invention pertains to polyester compositions and their use in low shear manufacturing processes. More particularly, this invention pertains to polyester compositions that have a sharp transition from solid to flowable melt, a steep viscosity curve with temperature resulting in minimal heating above the melting temperature for good flow and having minimal cooling requirements. The polyesters have particular utility in low shear polymer melt processes such as rotational molding, powder slush molding, powder coating and 3D printing processes. The polyesters are comprised of at least one dicarboxylic acid, at least one dihydroxy alcohol, at least one polyol, and optionally a multi-functionalized acid, alcohol or anhydride branching agent. The polyesters have a puddling curve slope of -2 to -20.

公开(公告)号：WO2019101459A1

公开(公告)日：2019-05-31

申请号：PCT/EP2018/079123

申请日：2018-10-24

Applicant: SIEMENS AKTIENGESELLSCHAFT

Inventor： NAVARRO, Martin Alsina ,  MORENO, Andre Luiz ,  SILLE, Richard

IPC: B29C39/00 ,  B29C31/04 ,  B29C31/06 ,  B29C31/08 ,  B29C39/24 ,  B29C39/38 ,  B29C39/42 ,  H01F27/30 ,  H01F27/32 ,  B29C48/29 ,  B29C48/00 ,  B29C48/14 ,  B29C48/76 ,  B29C48/91 ,  B29B7/84 ,  B29B11/06 ,  B29C48/25 ,  B29C48/28 ,  B29C48/475 ,  B29L31/34 ,  B29C39/10 ,  B29B13/00 ,  B29K101/10

Abstract: Die Erfindung betrifft ein kostengünstiges und qualitativ besseres Verfahren zum Herstellen von Abstandshaltern (10) für eine Wicklungseinheit (21) eines elektrischen Hochspannungsgeräts, bei dem zumindest zwei Ausgangskomponenten (A, B) in einer unter Vakuum stehenden Mischkammer (4) miteinander unter Ausbildung einer Komponentenmischung miteinander vermischt werden, die Komponentenmischung in ein ebenfalls unter Vakuum stehendes Extrudiergehäuse (5) eines Extrudierers überführt wird, in dem ein Transportmittel (6, 18) angeordnet ist und das mit einem eine Austrittsöffnung (20) begrenzenden Mundstück (7) ausgerüstet ist, und das aus dem Mundstück austretende Extrudat zum Erhalt der Abstandshalter (10) durch Wärmezugabe im Vakuum ausgehärtet wird.

公开(公告)号：WO2019045254A1

公开(公告)日：2019-03-07

申请号：PCT/KR2018/007712

申请日：2018-07-06

Applicant: 한국기계연구원

Inventor： 장성환 ,  김정엽 ,  김재구 ,  유영은

IPC: B29C39/02 ,  A61M37/00 ,  A61B5/15 ,  B29C39/26 ,  B29C39/00 ,  B29L31/00

Abstract: 마이크로니들 구조체, 그 제조방법 및 그 제조장치가 소개되며, 본 발명에 일 실시예에 따른 마이크로니들 구조체의 제조방법은 a) 마이크로니들 음각을 포함하는 하부 몰드에 생체적합성 고분자를 포함하는 고분자 용액을 주입하는 단계 및 b) 돌출부를 포함하는 형상제어몰드의 상기 돌출부 일단이 상기 마이크로니들 음각에 주입된 생체적합성 고분자 용액에 함침되도록 상기 형상제어몰드를 상기 하부 몰드에 결합하는 단계를 포함한다.

公开(公告)号：WO2018035037A1

公开(公告)日：2018-02-22

申请号：PCT/US2017/046750

申请日：2017-08-14

Applicant: ALLISON, Christina ,  BROWN, Brenda

Inventor： ALLISON, Christina ,  BROWN, Brenda

IPC: A44C27/00 ,  A47G33/00 ,  A01G17/08 ,  B29C33/00 ,  B29C39/00 ,  E04H13/00

Abstract: This device is a memorial product manufactured with cremation remains encased in various non-glass materials. A is the making of a special impression molding device from an original form of a person, pet or special object, alive or deceased, and processing this form as a memorial and a vessel made from cremation ashes. The final restoration can be accurate and well adapted from the initial impression. Then a cementitious or plaster of Paris mix is used for the purposes of making the memorial product from the impressions. A ratio of water to cementitious material and other additives are suitable. The mix flows well into the pits, fissures and undercuts. It shows impeccable details. If desired, a finish seal, paint, electro-plate, or metal leaf can be utilized as a finish.

Abstract translation:

该装置是一种纪念产品，用火葬残留物包裹在各种非玻璃材料中。 A是从人，宠物或特殊物体的活体或死亡的原始形式制造特殊印模成型装置，并将这种形式作为纪念物和由火化灰制成的容器加工。 最终的修复可以从最初的印象中准确地修改。 然后使用水泥或巴黎石膏混合物用于制作纪念产品的印象。 水与水泥质材料和其他添加剂的比例是合适的。 混合物很好地流入凹坑，裂缝和底切。 它显示无可挑剔的细节。 如果需要，可以使用精加工密封件，油漆，电镀板或金属叶片作为面漆。

公开(公告)号：WO2017003761A1

公开(公告)日：2017-01-05

申请号：PCT/US2016/038515

申请日：2016-06-21

Applicant: THE GILLETTE COMPANY LLC

Inventor： GESTER, Matthias ,  KIYAN, Roman ,  HINZE, Ulf ,  KURSELIS, Kestutis

IPC: B29C33/00 ,  B26B21/22 ,  B29C33/38 ,  B29C33/40 ,  B26B21/58 ,  B29C35/08 ,  B29C39/00 ,  G03F7/00

CPC classification number: B26B21/60 ,  B26B21/4068 ,  B26B21/58 ,  B29C33/005 ,  B29C33/3842 ,  B29C33/3857 ,  B29C33/40 ,  B29C33/448 ,  B29C33/52 ,  B29C35/0805 ,  B29C35/0888 ,  B29C39/006 ,  B29C39/02 ,  B29C39/026 ,  B29C39/028 ,  B29C39/26 ,  B29C2035/0827 ,  B29C2035/0833 ,  B29K2033/04 ,  B29K2105/0002 ,  B29K2105/0005 ,  B29K2105/0058 ,  B29K2105/0094 ,  B29K2105/24 ,  B29K2833/12 ,  B29K2883/00 ,  B29K2995/0027 ,  B29L2031/7186 ,  B29L2031/72 ,  B29L2031/756

Abstract: A functional polymeric cutting edge structure and methods for the manufacturing cutting edge structures using polymeric materials are provided. A razor blade for use in a razor cartridge or a blade box for assembly in a razor cartridge frame may be formed using the present invention.

Abstract translation: 提供了一种功能性聚合物切削刃结构以及使用聚合物材料制造尖端结构的方法。 可以使用本发明形成用于剃刀刀片架中的剃刀刀片或用于组装在剃刀刀架框架中的刀片盒。

公开(公告)号：WO2017003760A1

公开(公告)日：2017-01-05

申请号：PCT/US2016/038514

申请日：2016-06-21

Applicant: THE GILLETTE COMPANY LLC

Inventor： GESTER, Matthias ,  KIYAN, Roman ,  HINZE, Ulf ,  KURSELIS, Kestutis

IPC: B29C33/00 ,  B26B21/22 ,  B29C33/38 ,  B29C33/40 ,  B26B21/58 ,  B29C35/08 ,  B29C39/00 ,  G03F7/00

CPC classification number: B26B21/60 ,  B26B21/4068 ,  B26B21/58 ,  B29C33/005 ,  B29C33/3842 ,  B29C33/3857 ,  B29C33/40 ,  B29C33/448 ,  B29C33/52 ,  B29C35/0805 ,  B29C35/0888 ,  B29C39/006 ,  B29C39/02 ,  B29C39/026 ,  B29C39/028 ,  B29C39/26 ,  B29C2035/0827 ,  B29C2035/0833 ,  B29K2033/04 ,  B29K2105/0002 ,  B29K2105/0005 ,  B29K2105/0058 ,  B29K2105/0094 ,  B29K2105/24 ,  B29K2833/12 ,  B29K2883/00 ,  B29K2995/0027 ,  B29L2031/7186 ,  B29L2031/72 ,  B29L2031/756

Abstract: A functional polymeric cutting edge structure and methods for manufacturing cutting edge structures using polymeric materials are provided. A razor blade for use in a razor cartridge or a blade box for assembly in a razor cartridge frame may be formed using the present invention.

Abstract translation: 提供了一种功能性聚合物切削刃结构以及使用聚合材料制造切削刃结构的方法。 可以使用本发明形成用于剃刀刀片架中的剃刀刀片或用于组装在剃刀刀架框架中的刀片盒。