carboxyl group造句
1. The appendix by Bouveault considered carboxyl groups and its derivatives and substituents.
2. After being functionalized with carboxyl group by a two-step seed emulsion, the superparamagnetic polymer latexes microspheres were applied into the bio-detection and got well performance.
3. The changes of intrinsic viscosity and end carboxyl group content with temperature and time were studied for poly(trimethylene terephthalate)(PTT), PET and CDP.
4. The carboxyl group in the hydrosol polymers has a marked catalysis for the crosslinking reaction between the latexes and amino-resins.
5. Nalidixic acid and its analogues (with C 3 carboxyl group substituted by other groups) were optimized by molecular orbital AM1 method .
6. The fact that IR vibrating peaks of the carboxyl group have made a wide and split peak is explained in this paper.
7. Another end for the hydroxyl and the carboxyl group, has the water affinity.
8. The results indicate that carboxyl group is strongly interacted with MMT.
9. Distances between hydrogen-bonding acceptor and donor atoms are given in A. Five carboxyl groups in this cluster are buried inside the protein.
10. Each fatty acid consists of a hydrocarbon chain with a carboxyl group at one end.
11. The percentage composition of colloidal sol-gel and molar percentage of carboxyl group(—COOH) of the resin were analyzed.
12. In the meanwhile, the various. morphology of the latex and the migration of the carboxyl group are also discussed.
13. The result of infrared chromatographic analysis showed that: both the amino group and carboxyl group participated in the chelating reaction.
14. Name derives from the presence of an amino group as well as an acidic carboxyl group.
15. The effects of the length of alkyl-chain, the polar group and the number of carboxyl group on rust-inhibiting properties and solubility were investigated in systematically.
16. The SG copolymer can react efficiently with the amide and carboxyl group of PA6 as well as the hydroxyl group of PPO in blending process, resulting into graft copolymer.
17. The changes of viscosity curves taking place during the post-neutralized process are caused by the electro-dissociation reaction of carboxyl group on the latex surface and the solid contents, etc.
18. The MCR conditions are established for the synthesis of tetra-substituted dihydropyrroles with Carboxyl group.
19. The grafting mass percent of connect black is more than of furnace black because of difference in carboxyl group content.
20. Small molecules that can be polymerized to form proteins. Name derives from the presence of an amino group as well as an acidic carboxyl group.
21. A water borne anti-rust coating has been prepared by free-radical polymerization based on unsaturated monomer with carboxyl group and other monomers.
22. These results showed that the ionizing group of the enzyme active center is the carboxyl group.
23. Poly (amino acids) have good biological compatibility and degradability, and includes responsable active groups such as the hydroxyl, the carboxyl group, the amino group etc.
24. This paper reports an improved headspace gas chromatographic method for determination of carboxyl group content in wood fibers.