Results 1 to 10 of about 699,669 (281)

cis-1-Benzylpyrrolidine-2,5-dicarbonitrile [PDF]

open access: yesActa Crystallographica Section E, 2011
In the title compound, C13H13N3, the cyano groups at the 2- and 5-positions are eclipsed with each other. The phenyl ring is disordered over two sets of sites, with refined occupancies of 0.520 (5) and 0.480 (5).
Purushothama Rao Ponugoti   +4 more
doaj   +3 more sources

Strategies for Accessing cis-1-Amino-2-Indanol [PDF]

open access: yesMolecules
cis-1-amino-2-indanol is an important building block in many areas of chemistry. Indeed, this molecule is currently used as skeleton in many ligands (BOX, PyBOX…), catalysts and chiral auxiliaries. Moreover, it has been incorporated in numerous bioactive
Inès Mendas   +2 more
doaj   +2 more sources

The protective effects of dapagliflozin on cisplatin-induced ovarian toxicity via NRF2-HO-1 pathway and TNF-α/Cas3 signaling [PDF]

open access: yesScientific Reports
This study aimed to investigate the immunohistochemical expression patterns of proliferating cell nuclear antigen (PCNA), heat shock protein-70 (HSP-70), and kisspeptin-1 (KISS-1), as well as the gene expression levels of nuclear factor erythroid 2 ...
Emine Sarman, Halil Asci, Esma Selcuk
doaj   +2 more sources

"Application of carbon black modified cis-1,4-polybutadiene rubber

open access: yesHecheng xiangjiao gongye, 2022
The effects of common cis-1,4-polybutadiene rubber (BR), BR prepared from neodymium catalyst system and carbon black modified BR on sidewall compound properties were investigated by adding different BR to sidewall compound of passenger car radial tire ...
XU Wen-long, GONG Ting-ting, XU Qi, LI Chong-bing
doaj   +1 more source

Effect of cis-1,4-polybutadiene rubber amount on properties of functionalized solution polymerized styrene-butadiene rubber/cis-1,4-polybutadiene rubber blends

open access: yesHecheng xiangjiao gongye, 2022
The effects of amount of cis-1,4-polybutadiene rubber on curing characteristics, processing properties, physical and mechanical properties and dynamic mechanical properties of cis-1,4-polybutadiene rubber/functionalized solution polymerized styrene ...
MO Yun-juan, YANG Guang-ming, YANG Gang, LI Yuan
doaj   +1 more source

"Effect of cis-1,4-unit on properties of rare earth-based polybutadiene rubber with narrow distribution"

open access: yesHecheng xiangjiao gongye, 2023
"The structures of three self-made rare earth-based cis-1,4-polybutadiene rubber with narrow distribution were analyzed, and the relationships between cis-1,4-unit content and properties were studied.
SONG Yu-ping1,2, HE Wen-heng1,2, XUE Wen-hui1, LIANG Sheng-kai3, TANG Tian-ming3
doaj   +1 more source

Formulation design and properties of high modulus natural rubber/cis-1,4-polybutadiene rubber/trans-1,4-poly(butadiene-co-isoprene) rubber blends

open access: yesHecheng xiangjiao gongye, 2023
The structure and properties of high modulus natural rubber (NR) / cis-1,4-polybutadiene rubber (BR) blends reinforced with carbon black and modified with trans-1,4-poly(butadiene-co-isoprene) rubber (TBIR) and low Mooney viscosity trans-1,4-poly ...
WANG Hao1,2,3, LI Lan-ge2,3, WANG Ri-guo2,3, LUAN Bo1,2
doaj   +1 more source

"Mechanism of vulcanization reaction of asphalt components and cis-1,4-polybutadiene rubber"

open access: yesHecheng xiangjiao gongye, 2023
Asphalt was separated into 4 components, saturated, aromatic, resin and asphaltene, according to its polarity. The effect of the 4 components on the vulcanization process and vulcanization effect of cis-1,4-polybutadiene rubber (BR) were investigated ...
ZHANG Chuan-ping1,2, YUE Xin-yan1, LU Yong-chun2, WANG Shi-feng1
doaj   +1 more source

Effect of liquid polybutadiene rubber on processability and fatigue resistance of cis-1,4-butadiene rubber /natural rubber blends

open access: yesHecheng xiangjiao gongye, 2022
Effects of liquid polybutadiene rubber activity-50 on the processability and fatigue resistance of cis-1,4-polybutadiene rubber (BR)/natural rubber (NR) blends were investigated.
HAN Liu; LIU Zi-yan; WANG Rui-jia; FENG Qiang
doaj   +1 more source

Preparation and properties of ethylene-propylene diene rubber/ cis-1,4-polybutadiene rubber / ethylene-butene diene rubber composites for high-speed railway vibration damping pads

open access: yesHecheng xiangjiao gongye, 2022
Ethylene-propylene diene rubber (EPDM)/cis-1,4-polybutadiene rubber (BR)/ethylene- butene diene rubber (EBDM) composites for high-speed railway vibration damping pads were prepared, and the effects of EPDM raw rubber types and their proportions ...
XIAO Cheng-yuan, TAN Lian-ying, YU Hai-wen, CHEN Xiao-yan, LIU Quan
doaj   +1 more source

Home - About - Disclaimer - Privacy