1. The present invention discloses a comb-like aliphatic resin acid.

2. A total of thirty aliphatic alcohols was studied.

3. Resistant to wear, impact, salt water and aliphatic hydrocarbons.

4. It is an aliphatic ether of the cedrol.

5. Aliphatic urethane acrylates are representative in this class.

6. Most aliphatic compounds are flammable, allowing the use of hydrocarbons as fuel, such as methane in Bunsen burners, and acetylene in welding.

7. Aliphatic polyesters are not used for fiber production, because of their low melting points.

8. Aliphatic hydrocarbons can be nitrated even with 13 % nitric acid.

9. The yield of formaldehyde of aliphatic saturated hydrocarbon was a fat lot which could be neglected.

10. It was found that both aliphatic and aromatic thiols promoted th photooxygenation process, leading to obvious decrease in an induction period of polymerization.

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11. Of or relating to organic compounds having both aliphatic and cyclic characteristics or structures.

12. Biogenic amines are aliphatic, alicyclic or heterocyclic organic bases of low molecular mass, which arise as a consequence of metabolic processes in animal, plants and microorganisms.

13. In hydroformylation of aliphatic olefin, although regioselectivity was low, the major product depended on the selectivity of catalyst. Development direction of metal-NHC complexes was prospected.

14. Designating an aliphatic hydrocarbon having a straight and unbranched chain of carbon atoms.

15. Synthetic aliphatic polyesters are synthesised from diols and dicarboxylic acids via condensation polymerisation, and are known to be completely biodegradable in soil and water.

16. Polylactic acid (PLA) is a linear aliphatic polyester produced by poly-condensation of naturally produced lactic acid or by the catalytic ring opening of the lactide group.

17. Blending polycarbonate with aliphatic or alicyclic polyester is a valuable method to improve t...

18. The special interest devoted to acrolein arises from the fact thatthe shortest unsaturated aliphatic aldehyde.

19. The polyurethane coating system is composed of zinc-rich epoxy primer, micaceous iron oxide anchor coat and aliphatic polyurethane top coat.

20. Alkali-soluble humic acids (AHA) from chicken manure was lack of aliphatic and saccharide increased.

21. Due to the steric effect, there may be different toxicity mechanisms between long-chain and short-chain aliphatic alcohols.

22. The arsenite reactions can be variously accelerated by the addition of aliphatic acids and hydroxy- substituted aliphatic acids.

23. The effects of finishes on the quality of PA6 tyre cord were studied. Polyether with relative molecular weight of 5 000 and aliphatic dibasic acid ester were used as lubricants.

24. The main chemical components were aromatic compound, terpene compounds and aliphatic.

25. Principles of hindered amine adduct, performances and application processes of resulted aliphatic polyurea paints are introduced.

26. ASTM D1159-01 Standard Test Method for Bromine Numbers of Petroleum Distillates and Commercial Aliphatic Olefins by Electrometric Titration.

27. A lightfast aq. polyurethane emulsion for leather finishing was prepared mainly from aliphatic isocyanate.

28. Based on the characteristics of molecular structure, the relationship between heat of combustion, heat of formation of aliphatic ketone and its molecular structure is studied with the graph theory.

29. Our core products are propylene oxide (PO), tertiary butyl alcohol (TBA), styrene monomer (SM), toluene diisocyanate (TDI) and aliphatic diisocyanates (ADI).

30. The results show the infrared spectrum of Auricularia auricula is mainly composed of the absorption of protein, aliphatic compound and polysaccharide.

31. The aliphatic side-chain of phenylproane units in BSL was relatively plasma lability and easily cleavaged when BSL was treated by plasma, and the contents of N and O were higher in DBSL than in BSL.

32. The total curing characteristic, apparent activation energy and co-curing reactivity of tetra-glycidyl amide, glycidyl ester and aliphatic cyclo type epoxy resins cured with IMI were also i...

33. Polysubstituted pyridines and 1,4-dihydropyridines were prepared in a three-component reaction of aromatic aldehyde, malononitrile and aliphatic amine in a mixed solvent of methanol and water.

34. The surface layer of MPO solution shows positive absorption, which is conformed with surface tension property of low aliphatic alcohols theoretically.

35. AIM: To study the effects of novel potassium channel openers, aliphatic amines on hemodynamics in rats, and try to find out its structure activity relationship.

36. Trimines were prepared with aromatic acyl chloride and aliphatic amide by a Schotten - Bauman reaction.

37. Therefore, an effective method to forecast heat capacity, boiling point, critical temperature and critical volume of aliphatic aldehydes and alkones is provided.

38. Analysis of chemical constituents in the essential oil of radix campsis were performed by means of GC-MS. 29 compounds have been identified. The main constituents are aliphatic compounds.

39. This invention discloses a self-drying low aliphatic chain oxosilane modified water-borne acrylic resin and preparation method thereof.

40. It has been possible now to readily copolymerize CO2 with epoxides to form aliphatic polycarbonates.

41. Hazelnut shell brown pigment oxidation in vitro experiments showed that the pigment had scavenging effects on hydroxyl radical,[http:///aliphatic.html] superoxide anion radical and aliphatic radicals on lipid-per oxidation.

42. Moreover, relatively more esterified pectins and lignin-like phenols in the flesh CWM and less linear long-chain aliphatic compounds in cuticle layer were found in the fruits stored in CA condition.

43. The structure, property and application of aliphatic polyketones are introduced.

44. Some method about synthesis of piperazine with aliphatic amine were introduced.

45. The glucosan aliphatic acid graft of the invention has structural formula.

46. An aliphatic aldehyde, which is one of the most important industrial chemicals, its officially approved name, is methanal, with formula HCHO.

47. In this experiment, dry filter mud was taken as raw material to extract sugarcane wax, and higher aliphatic alkanol products were separated from sugarcane wax.

48. Designating an aliphatic hydrocarbon having straight and unbranched chain of carbon atoms.

49. According to pseudo one-pot procedure, aliphatic hyperbranched polyester (HBP) was synthesized by 2,2-bis-methylolpropionic aid as AB2 monomer and trimethylolpropane as core.

50. Petroleum products. Determination of bromine number of distillates and aliphatic olefins. Electrometric method.

51. A series of aliphatic hyperbranched polyethers were synthesized by using the trimethylolpropane as core molecule, and their molecular structures were characterized by IR, hydroxyl value.

52. These models can better explain the change rules of gas chromatography retention indices for the aliphatic alcohols.

53. The invention relates to a foamless detergent which is aliphatic alcohol polyether synthesized by an external recycle unit and which is composed of aliphatic alcohol, epoxy ethane and propylene oxide.

54. In this paper thethe preparation, physical properties, biodegradability and applications of the aliphatic polyesters are reviewed.

55. At high temperature and in the presence of phosphoric acid, the alkyl group is fractured into the corresponding olefine , according to which the alkyl of long-chain aliphatic amine can be identified.

56. Samples of mixed aliphatic alcohols were continuously purified by vacuum distillation using a stainless steel installation; the purity of the product was above 95%.

57. Also resistance to splashes of aliphatic solvent and vegetable oil.

58. Ethyl pyruvate (EP), a stable aliphatic ester derived from pyruvic acid, was first described as a pharmacological inhibitor of HMGB1 secretion.

59. So the method of direct derivatization-IL gathering -HPLC is practical for the determination of aliphatic aldehydes and ketones in water-based adhesives.

60. This article summarized the three toxic constituent of locoweed: aliphatic nitro compound, selenium and selenide, locoweed toxin(alkaloids).

61. By the amide and aliphatic chain or alicyclic base line base connected criminal macromolecules.

62. Retention values for aliphatic alcohols, aldehydes, acids and esters are correlated with these parameters.

63. Appling these values to the estimation of heat of formation of aliphatic nitro compounds, a satisfied result is given.

64. The carbon atomic charge(Qc) on C-O bond described the structural differences among the isomers of aliphatic alcohols and was easy to obtain .

65. But the proportion of necessary aliphatic acid and unnecessary aliphatic acid should be proper.

66. It's a - components, polyamide cured epoxy coal tar coating. Film fades in aliphatic solvents.

67. FTIR and XPS data indicated that the cleavage of aliphatic ester bonds took place mainly under pure nitrogen, and more aromatic rings remained in the condensed phase.

68. The allylic transfer reaction of 6-methyl-6-phenyl-oct-7-ene-1,5-diol with various aliphatic aldehydes and aromatic aldehydes was studied, and the influence of solvent was investigated.

69. Through a series of model compounds, it is proved that short aliphatic bridge between two aromatic nuclei can be determined at least qualitatively by ozonization.

70. Polycaprolactone (PCL) is a biodegradable synthetic aliphatic polyester made by the ring-opening polymerization of caprolactone.

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71. Poly ( p - dioxanone ) ( PPDO ) and Poly ( ε - caprolactone ) ( PCL ) are both aliphatic polyester.

72. Apparent partition coefficient KR and real partition coefficient K of some aliphatic alcohols and amines in squalane solution were reported.

73. In reality, readily characterizable high polymers are formed only from aliphatic aldehydes RCHO.

74. Aliphatic alcohols, alkanes and their derivatives are the main components of the oils, making up 50.47% of the total oils.

75. The GAC-sand biofilter could remove benzoic acid esters, aliphatic acid esters and phenols in the influent of the biofilter effectively.

76. Polyurethane_urea used for leather finishing was prepared from aliphatic diisocyanate by ketazine process.