surface-active in English

adjective
1
(of a substance, such as a detergent) tending to reduce the surface tension of a liquid in which it is dissolved.
This will then allow observing directly the structure-function relationship of pulmonary surfactant and any other surface-active substance.

Use "surface-active" in a sentence

Below are sample sentences containing the word "surface-active" from the English Dictionary. We can refer to these sentence patterns for sentences in case of finding sample sentences with the word "surface-active", or refer to the context using the word "surface-active" in the English Dictionary.

1. Surface-active preparations:

2. surface-active agents and surfactants

3. ex 34.02 * Organic surface-active agents , surface-active preparations , and washing preparations , whether or not containing soap : *

4. (k) surface-active agents and surfactants.

5. Non-aqueous surface-active preparation, containing:

6. Anionic surface-active agents (excluding soap)

7. Surface-active preparation, containing 2-ethylhexyloxymethyl oxirane

8. Cationic organic surface-active agents (excluding soap)

9. Glycosidic perfluoroaliphatic surface-active agents, their preparation and use

10. Surface-active mixture of methyltri-C8-C10-alkylammonium chlorides

11. Vinyl copolymer surface active agent based on polypropylene glycol

12. // . For the manufacture of soaps and organic surface-active agents

13. Inactivated by anionic surface-active agents and by inert clays.

14. Organic surface-active agents (excluding soap, anionic, cationic, non-ionic)

15. The catalytic systems containing the surface-active phosphine show a clear matching relation between the length of olefin chain and hydrophobic chain of the surface-active phosphine.

16. Surface-active collagen barrier membrane to which a peptide is bound

17. Cosmetic and dermatological light-protective formulation containing surface-active saccharose esters

18. Solid pigment preparations comprising surface active additives based on alkoxylated bisphenols

19. Adsorption trap for the detection of surface-active agents in gas streams

20. Depollution by surface-active agents of an aquifer contaminated with domestic fuel

21. Aluminium magnesium zinc hydroxide carbonate hydrate, coated with a surface-active agent

22. Trans-acidolysis process for the preparation of surface-active carbohydrate fatty-acid esters

23. Surface-active preparation, consisting of a mixture of polysiloxane and poly(ethylene glycol)

24. Cosmetic and dermatological light protective formulations containing benzotriazole derivatives and surface active citric acid esters

25. Particles deposited in the alveoli are immediately subjected to coating by surface active lipid materials.

26. Granular, phosphate-free additive containing non-ionic surface-active agents for washing and cleaning agents

27. Surface-active preparations, whether or not containing soap, p.r.s. (excluding those for use as soap)

28. Non-ionized “neutral” chain segments are surface active, their diffusion to surface is rate determining.

29. Surfactants, or surface-active substances, are molecules containing both polar (relatively charged) and non-polar groups.

30. 21 Ion, and the cathode surface active strengthening, also reduces the electrochemical polarization, cause crystallization coarsen.

31. Not ionogenic surface active substances (Tween 40, 60 and 80) hamper the conjugation of heterothallic Saccharomyces strains.

32. Surface-active molecules of biological origin then, can be produced from Ulva, a renewable and cheap substrate.

33. The primary adsorbed surface-active ions give rise to an electrical double layer within the liquid phase.

34. Heavy structures in areas with expansive soils are commonly founded on piers resting beneath the surface active zone.

35. The lipids are surface active agents and the Ac-globulin protein determines the substrate specificity of the autoprothrombin C.

36. Method for manufacturing carbon nanotube fibers using surface active agent for improving spinning properties, and carbon nanotube fibers manufactured by same

37. Ethyleneglycol added as monomer prototype only is surface active until 20% PVA content, PVA sequences thereafter are dominating within the surface.

38. Additionally, a surface active agent/air entraining agent can be included in combination with the dispersant to provide for increased swipe effect.

39. Use of surface-active ester sulphonate salts in water-based and oil-based bore-flushing agents and other oil-well drilling fluids

40. Normally, these surface forces are reduced by a lining layer of phospholipid-containing surfactant (surface-active substance), originating in the alveolar epithelium cells.

41. The present invention provides a method for manufacturing a nanostructure vertically grown on a wafer, without using a template or a surface-active agent.

42. The results show the surface-active agent used by the experiments can reduce the capillary pressure and the surface tension between gas and liquid obviously.

43. In the absence of surface-active substances a specific wave-like maximum appears in the polarographic current-voltage curves, sometimes accompanied by an additional sharp maximum.

44. Chemicals used in industry, organic solutions, alcohol for cleaning, preparations for preventing the tarnishing, dulling and clouding of lenses, glass panes and plastic surfaces, surface active agents (surfactants)

45. Spitiruous beverages: // // V. Other // // // CCT heading No // Description // // // // Chapter 29 // Organic chemicals // Chapter 30 // Pharmaceutical products // 34.02 // Organic surface-active agents; surface-active preparations and washing preparations, whether or not containing soap // Chapter 35 (excluding headings 35.01 and 35.05) // Albuminoidal substances; glues; enzymes // Chapter 38 (excluding subheading 38.12 A) // Miscellaneous chemical products // Chapter 39 // Artificial resins and plastic materials, cellulose esters and ethers, and articles thereof' // //

46. The counterion binding took place at the oil/water interface between anionic (or cationic) dyes and positive (or negative) head groups of surface active agent ions adsorbed at the interface.

47. The electric parameters (permanent dipole moment and electric polarizability) of Agj particles were determined at various concentrations of the surface active substance DDAO (dimethyldodecylamine oxide) by means of the electric birefringence.

48. The novel environmentally friendly products based on washing-active, non-ionogenic and/or anionic surface-active substances also contain amphoteric tensides and citric acid or its salts and other auxiliary substances.

49. Defoaming and aerating agents, flocculating and auxiliary flocculating agents, flotation agents, surface active agents (surfactants), in particular wetting agents and emulsifiers, dispersants, foam inhibitors and anti-foam agents, anti-static preparations

50. This phenomenon indicated that the adsorbed surface active ion was neutralised by the binding of counter-ions. When the oil phase contained sodium dodecylbenzenesulphonate, the interfacial tension was depressed over the anodic polarization region.