plant assimilation kinetics and metabolism of 2
- Classification:Chemical rubber accelerator
- Shape:Powder
- Purity:≥99.5%
- Appearance:Grayish-white or light yellow powder or granular
- Application:Plastic Auxiliary Agents, Surfactants
- Export:wordwide
- Packing:1kg 25kg 200kg 1000kg
- Storage:Cool Dry Area
2-mercaptobenzothiazole (mbt) is a tire rubber vulcanizer found in potential sources of reclaimed water where it may come in contact with vegetation. in this work, we quantified the plant assimilation kinetics of mbt using arabidopsis under hydroponic conditions.
characterization of the natural rubber vulcanizates obtained,zinc diethyldithiocarbamate (zdec) is one of the most commonly used accelerators in natural rubber latex technology because of the properties of the corresponding vulcanizates. many studies using this accelerator have shown the presence of carcinogenic nitrosamines and therefore its unsuitability for the production of some goods.
plant assimilation kinetics and metabolism of 2
plant assimilation kinetics and metabolism of 2-mercaptobenzothiazole tire rubber vulcanizers by arabidopsis gregory h. lefevre††, andrea c. portmann††, claudia e. müller††, elizabeth s. sattely†§, richard g. luthy††* †renuwit engineering research center; †department of civil environmental engineering,
technical data sheet (tds) rubber accelerator,application: accelerator mbt is a hemi-ultra-accelerator of nr and sr, has wide range of vulcanization. it can be applied alone and together with dithioarbamates, thiuram type, guanidines and other alkaline accelerators. mainly used in manufacture of rubber tires, belts, rubber shoes and other technical rubber goods.
occurrence of benzothiazole and its derivates in tire wear
highlights. •. bts levels in tire debris of 17 major-brands from 8 countries were determined. •. bts levels in tsp, pm 10 and pm 2.5 fractions of road dust were investigated for the first time. •. bt and 2-oh-bt were the major compounds in both tire and road dust samples. •. bts were more distributed in inhalable particles in road dust. •.
rubber accelerator detu 105-55-5 purity 97% net in 20kg/ bag,classification: rubber auxiliary agents cas no.: 105-55-5 name: n,n'-diethylthiourea molecular formula: c5h12n2s melting point: 76-78℃ boiling point: 291° f (ntp, 1992) refractive index:1.505 flash point: 186℃ purity: 97% einecs: 203-308-5
plant assimilation kinetics and metabolism of 2
in this work, we quantified the plant assimilation kinetics of mbt using arabidopsis under hydroponic conditions. mbt depletion kinetics in the hydroponic medium with plants were second order (t1/2 = 0.52 to 2.4 h) and significantly greater than any abiotic losses ( 18 times faster; p = 0.0056).
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mercaptobenzothiazole tire rubber vulcanizers by arabidopsis
2-mercaptobenzothiazole (mbt) is a tire rubber vulc anizer found in potential sources of. cla. plant assimilation kinetics of mbt using arabidopsis under hydroponic conditions. mbt. epletion.
tire tread wear particles in ambient air a previously unknown,les, i.e., tire tread wear or road surface wear, could contribute to atmospheric concentrations of benzothiazole derivatives. airborne pa. ticulate matter (pm10) sampled at a busy street in stockholm, sweden, contained on average 17 pg/m3benzothiazole and 64 pg/m32-mercaptobenzothiazole, and the total su.
metal-free synthesis of 2-mercaptobenzothiazoles and 6-(4,a simple, efficient, and metal-free methodology for the preparation of 2-mercaptobenzothiazole and derivatives in excellent yields via microwave-assisted pathway is reported.
- What is metal-free synthesis of 2-mercaptobenzot?
- Metal-free synthesis of 2-mercaptobenzot .... A simple, efficient, and metal-free methodology for the preparation of 2-mercaptobenzothiazole and derivatives in excellent yields via microwave-assisted pathway is reported.
- Why is 2-mercaptobenzothiazole a valuable reagent?
- Not only organic derivatives of 2-mercaptobenzothiazole, but also its organosilicon analogs are valuable reagents and synthetic building blocks; they occupy an important place in the chemistry of polymers and materials [88,93,97].
- What are the synthesis methods of 2-amino- and 2-mercaptothiazole derivatives?
- The reactions of 2-amino- and 2-mercaptothiazole derivatives provide a powerful, modern tools for the design of a wide variety of aromatic azoles. Their synthesis methods can be divided into two main groups: “one-pot” synthesis and sequential multistep synthesis.
- What is the use of 2-mercaptobenzothiazole in nanosorbent 92?
- Also, note the use of 2-mercaptobenzothiazole for the preparation of nanocomposite 92from magnetic graphene oxide (GO/Fe3O4) and (3-chloropropyl)trimethoxysilane (Scheme 68) . Nanosorbent 92is successfully used in different matrices for the extraction of trace amounts of cadmium copper and lead.
