Zobrazeno 1 - 10
of 196
pro vyhledávání: '"styrene-block copolymer"'
Publikováno v:
Hecheng xiangjiao gongye, Vol 47, Iss 4, Pp 342-346 (2024)
In order to improve the adhesion between high-viscosity modified asphalt and aggregates, high-viscosity modified asphalt (HVAM-2) based on C9 petroleum resin, styrene-butadiene-styrene block copolymer and waste rubber powder was prepared, and the con
Externí odkaz:
https://doaj.org/article/6f70965269624b64aa50974d7e633b87
Publikováno v:
Hecheng xiangjiao gongye, Vol 47, Iss 1, Pp 8-11 (2024)
The VOCPlus type catalytic oxidation catalyst developed independently by Shanghai Donghua Environmental Engineering Co Ltd was used to evaluate the catalytic performance and investigate the actual application effect, taking the tail gas treatment sys
Externí odkaz:
https://doaj.org/article/bc3104a2160549a49aa38d258eb3abfd
Publikováno v:
Hecheng xiangjiao gongye, Vol 46, Iss 2, Pp 145-152 (2023)
Microalgae oil (MO) and styrene-butadiene-styrene block copolymer (SBS) were used as composite regenerants to blend into aged asphalt to prepare MO/SBS composite regenerated asphalt. The basic physical properties, high and low temperature rheological
Externí odkaz:
https://doaj.org/article/42c5002bb0764e69b73f8ab5a62fbd5a
Publikováno v:
Hecheng xiangjiao gongye, Vol 46, Iss 1, Pp 23-27 (2023)
Hydrogenated styrene-butadiene-styrene block copolymer/polypropylene elastomers were modified with expanded graphite (EG) and nano-Fe3O4 intercalated EG respectively, the effects of amount of EG and nano-Fe3O4 intercalated EG on the tensile propertie
Externí odkaz:
https://doaj.org/article/6115e27d895d4c6ebe0d93d23abf57fc
Publikováno v:
Hecheng xiangjiao gongye, Vol 45, Iss 5, Pp 386-392 (2022)
Polyolefin elastomer (POE) was used to modify styrene-butadiene-styrene block copolymer (SBS) modified asphalt, and POE/SBS modified asphalt mixture was prepared. The effect of POE content on the aging resistance of SBS modified asphalt was investiga
Externí odkaz:
https://doaj.org/article/16c41437387a4539a62e033838e1aca1
Publikováno v:
Hecheng xiangjiao gongye, Vol 45, Iss 5, Pp 405-411 (2022)
Composite modified asphalt was prepared with styrene-butadiene-styrene block copolymer (SBS), waste tire rubber powder and petroleum resin. And the storage stability, temperature sensitivity, high temperature rheological properties, rutting resistanc
Externí odkaz:
https://doaj.org/article/8c52f29b53d249e38de2f09e6409fc50
Publikováno v:
Hecheng xiangjiao gongye, Vol 45, Iss 4, Pp 320-325 (2022)
Nano-CaCO3 and styrene-butadiene-styrene block copolymer （SBS） were used as additives to prepare nano-CaCO3/SBS composite modified asphalt. The optimum amount of admixture was determined by testing basic physical properties, the performance and m
Externí odkaz:
https://doaj.org/article/aff1c23a9e5d4f3d826de653420f5f5a
Akademický článek
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Akademický článek
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Autor:
LIANG Ai-min
Publikováno v:
Hecheng xiangjiao gongye, Vol 44, Iss 5, Pp 342-346 (2021)
The hydrogenation of styrene-isoprene-styrene block copolymer(SIS) was catalyzed by nickel-based catalyst, and the mechanism of catalytic reaction was studied. The conditions of catalyst preparation and hydrogenation were determined, and the structur
Externí odkaz:
https://doaj.org/article/943918fb5d3246d79ef2b664bac75d4b