国家/地区 世界知识产权组织（4） 法国（3） 台湾（2）
IPC部 C（4） B（3）
IPC大类 C08（4）
IPC小类 C08J（4） C08K（4） C08L（3）
IPC C08K003/04（4） C08K003/36（3） C08L007/00（3）
C08J003/205（2） C08J003/22（2） C08K003/013（2）
C08L009/00（2）
发明人 DOSHI D A（4）
公开年 2023（2）
申请年 2021（2）  2022（2） 
专利权人 BEYOND LOTUS.（4）

Manufacture of composite used for vulcanizate, involves mixing at least one solid elastomer, wet filler and resin to form mixture, and removing at least portion of liquid from mixture by evaporation and discharging composite having preset liquid content.

ZHANG P, BEAULIEU M, HULT B N, DOSHI D A

Packaged elastomer composite used for e.g. conveyor belt, comprises sealed package containing composite having preset partial pressure of oxygen and containing elastomer and filler, and wall including oxygen barrier layer surrounding composite, and has preset oxygen transmission rate.

DHAVALE P A, DOSHI D A

Preparation of composite for forming vulcanizate, involves mixing elastomer(s) and filler comprising silica and carbon black, which is wet carbon black comprising liquid to form mixture in absence of sulfur-containing silane coupling agents.

CHOUDHARY S, ZHANG P, DOSHI D A, GREEN M C, RUMPF F H

Elastomeric composition for manufacturing articles, contain carbon nanostructures or their fragments comprising multiwalled carbon nanotubes crosslinked into branched, interdigitated, entangled and/or common wall-sharing polymeric structure.

CHEN L, LI J, KYRLIDIS A, DOSHI D A, ZHANG P