公开(公告)号：US20250043086A1

公开(公告)日：2025-02-06

申请号：US18716614

申请日：2022-12-07

Applicant: Beyond Lotus LLC

Inventor： Ping Zhang ,  Michael Beaulieu ,  Brian N. Hult ,  Dhaval A. Doshi

IPC: C08J3/205 ,  C08J3/22 ,  C08J3/24 ,  C08K3/04 ,  C08K3/06 ,  C08K3/24 ,  C08K5/47 ,  C08K9/06 ,  C08L7/00 ,  C08L9/06

Abstract: Disclosed herein are methods of preparing a composite, comprising mixing a solid elastomer, a wet filler, and a resin. Single-stage or multi-stage mixing methods can be used. Also disclosed are composite comprising the filler dispersed in the elastomer at a loading of at least 20 phr, wherein the composite has a liquid content of no more than 10% by weight based on total weight of said composite.

公开(公告)号：US12122893B2

公开(公告)日：2024-10-22

申请号：US17616267

申请日：2020-06-04

Applicant: Beyond Lotus LLC

Inventor： Ping Zhang ,  Prachi A. Dhavale ,  Ani T. Nikova ,  Jincheng Xiong

IPC: C08K3/04 ,  B29B7/48 ,  B29B7/72 ,  B29B7/74 ,  B29B7/82 ,  B29B7/90 ,  B60C1/00 ,  B60C11/00 ,  C08K3/36

CPC classification number: C08K3/36 ,  B29B7/48 ,  B29B7/726 ,  B29B7/7495 ,  B29B7/823 ,  B29B7/826 ,  B29B7/90 ,  B60C1/0016 ,  B60C11/00 ,  C08K3/04 ,  B60C2011/0025 ,  C08K2201/006

Abstract: A tire tread and a tire are provided, more particularly, a tire having a tread or other elastomeric component within enhanced composite material properties, including, but not limited to, modulus ratio, percent elongation at break, and/or tan delta, wherein the tire, tread or other elastomeric component comprise composites characterized by well dispersed reinforcing filler, which can be indicated by macrodispersion.

公开(公告)号：US20220251333A1

公开(公告)日：2022-08-11

申请号：US17616267

申请日：2020-06-04

Applicant: Beyond Lotus LLC

Inventor： Ping Zhang ,  Prachi A. Dhavale ,  Ani T. Nikova ,  Jincheng Xiong

IPC: C08K3/36 ,  B60C1/00 ,  B60C11/00 ,  C08K3/04

Abstract: A tire tread and a tire are provided, more particularly, a tire having a tread or other elastomeric component within enhanced composite material properties, including, but not limited to, modulus ratio, percent elongation at break, and/or tan delta, wherein the tire, tread or other elastomeric component comprise composites characterized by well dispersed reinforcing filler, which can be indicated by macrodispersion.

公开(公告)号：US20230159724A1

公开(公告)日：2023-05-25

申请号：US17919900

申请日：2021-04-16

Applicant: Beyond Lotus LLC

Inventor： Limeng Chen ,  Jiaxi Li ,  Agathagelos Kyrlidis ,  Dhaval A. Doshi ,  Ping Zhang

IPC: C08K3/04 ,  C09C3/10 ,  B60C1/00 ,  C08K3/36 ,  C09C3/06

CPC classification number: C08K3/041 ,  C09C3/10 ,  B60C1/0016 ,  B60C1/0025 ,  C08K3/36 ,  C09C3/063 ,  C08K2201/011

Abstract: Elastomeric compositions are described that include at least one filler that are carbon nanostructures or fragments thereof. Methods to prepare elastomeric compositions are further described. Loadings of the carbon nanostructures can be from about 0.1 phr to about 50 phr or a volume fraction of from about 0.1 vol % to about 20 vol %.

公开(公告)号：US12209170B2

公开(公告)日：2025-01-28

申请号：US17616285

申请日：2020-06-04

Applicant: Beyond Lotus LLC

Inventor： Yakov E. Kutsovsky ,  Martin C. Green ,  Ping Zhang ,  Dhaval A. Doshi ,  Jiaxi Li ,  Michael D. Morris ,  Brian N. Hult ,  Ralph E. Dickinson ,  Irina S. Yurovskaya ,  Frederick H. Rumpf ,  Satyan Choudhary ,  Hassan M. Ali ,  Ani T. Nikova ,  Jincheng Xiong ,  Michael Beaulieu

IPC: B29B7/82 ,  B29B7/48 ,  B29B7/72 ,  B29B7/74 ,  B29B7/90 ,  B60C1/00 ,  B60C11/00 ,  C08K3/04 ,  C08K3/34 ,  C08K3/36

Abstract: Disclosed herein are methods of preparing composites from solid elastomer(s) and wet filler(s), as well as products, including composites, vulcanizates, and articles therefrom. The wet filler can have a liquid content of at least 15%. A resulting composite comprises the filler dispersed in the elastomer at a loading of at least 20 phr with a filler yield loss of no more than 10%, wherein the composite has a liquid content of no more than 10% by weight based on total weight of said composite.

公开(公告)号：US20220332016A1

公开(公告)日：2022-10-20

申请号：US17616285

申请日：2020-06-04

Applicant: Beyond Lotus LLC

Inventor： Yakov E. Kutsovsky ,  Martin C. Green ,  Ping Zhang ,  Dhaval A. Doshi ,  Jiaxi Li ,  Michael D. Morris ,  Brian N. Hult ,  Ralph E. Dickinson ,  Irina S. Yurovskaya ,  Frederick H. Rumpf ,  Satyan Choudhary ,  Hassan M. Ali ,  Ani T. Nikova ,  Jincheng Xiong ,  Michael Beaulieu

IPC: B29B7/82 ,  B29B7/90 ,  B29B7/74 ,  B29B7/72 ,  B29B7/48

Abstract: Disclosed herein are methods of preparing composites from solid elastomer(s) and wet filler(s), as well as products, including composites, vulcanizates, and articles therefrom. The wet filler can have a liquid content of at least 15%. A resulting composite comprises the filler dispersed in the elastomer at a loading of at least 20 phr with a filler yield loss of no more than 10%, wherein the composite has a liquid content of no more than 10% by weight based on total weight of said composite.