1. Hydrogenated nitrile rubber (HNBR) of butadiene and acrylonitrile copolymer.

2. Polyacrylonitrile is insoluble in acrylonitrile.

3. Acrylonitrile is not completely stable under reaction conditions.

4. Nitrile is a copolymer of butadiene and acrylonitrile.

5. Objective Effects of acrylonitrile ( AN ) on reproductive functions in male mice were studied.

6. Graft reaction of acrylonitrile onto preirradiated tetrafluoroethylene - hexafluoro ethylene copolymers powder has been reported.

7. The single - pass yield of acrylonitrile increased by 2 % ~3 % after the catalyst reactivation.

8. The effect of peroxide content in acrylonitrile on yellowness of polyacrylonitrile ( PAN ) fiber was analyzed.

9. Hydrocyanic acid is a by 2product of acrylonitrile plant. Integrated application of hydrocyanic acid can increase economic benefit of enterprises.

10. Dissolved in DMSO, acrylonitrile in TMP was determined by headspace gas chromatography with HP - 624 capillary column.

11. Acrylonitrile copolymerized with divinylbenzene on polypropylene and then extracted with xylene, the cage cyano resin was obtained.

12. The graft copolymerization of acrylic acid onto acrylonitrile butadiene styrene(ABS) terpolymer was initiated by benzoyl peroxide (BPO) in 1,2 dichloroethane solution.

13. Carboxylated Nitrile( XNBR) is a terpolymer of acrylonitrile, butadiene and an organic acid monomer.

14. Objective To observe the effect on spinal nerve cell of rat embryo by plating acrylonitrile ( ACN ).

15. Cyanide ion plays an important role in the toxicity of acrylonitrile as metabolite.

16. Using AlCl 3 as catalyst, N - cyanoethyl - p - methyl aniline was synthesized from p - methyl aniline and acrylonitrile.

17. Diagnostic criteria and principles of management of occupational acute acrylonitrile poisoning.

18. Two-step method to directly synthesize 2-chloroacrylonitrile without the presence of solvent including addition reaction of chlorine gas with acrylonitrile and elimination reaction.

19. The solubility of the prepared copolymer of the chloroethylene and the acrylonitrile in an organic solvent DMF reaches more than 20 percent.

20. High performance quadripolymer latex for waterborne anti-corrosive paint is synthesized by use of butyl acrylate, styrene, acrylonitrile and acrylate acid.

21. The modification of rare earth elements to palladium catalysts leaded to great promotion on both the activity and stability in selective gas hydrogenation of acrylonitrile to propionitrile.

22. Complex 1 could catalyze the polymerization of methyl methacrylate and acrylonitrile.

23. Acetonitrile continuous recovery plant is a subsidiary part of acrylonitrile production unit.

24. Arbutus cyano resin was prepared by heterogeneous graft copolymerization of acrylonitrile with polypropylene.

25. A new inequilateral organic polyamine, 2-aminoethyl-bi(3-aminopropyl)amine, was synthesized by the additional and hydrogenation reaction of aminoacetonitrile with acrylonitrile.

26. The liquid product from the ammoxidation of propene to acrylonitrile was analyzed by means of coupling the Type 103 gas chromatograph with a computer.

27. An approach for the determination of trace amount oxazole and other impurities in industrial acrylonitrile by a capillary gas chromatography is presented.

28. Objective To study the cross-link effect on DNA and the toxic mechanism of acrylonitrile(AN)using calf thymus DNA and spermatids of AN exposed mice.

29. It is shown that the best crosslinking reaction technological condition is: the molar ratio for the N-hydroxymethyl propylene acryl amine and the acrylonitrile monomer is 0.

30. The synthesis of epoxy resin - hydroxy - terminated butadiene - acrylonitrile block copolymer is studied by infrared spectrum and capacity analysis.

31. Propane ammoxidation to acrylonitrile is a potential and economically attractive route for acrylonitrile production.

32. Objective To explore the mechanism of male reproductive toxicity induced by acrylonitrile ( ACN ).

33. Diacetone acrylamide was synthesized with acrylonitrile and acetone as raw material and with trifluoroacetic acid and concentrated sulfuric mixed acid as catalyst.

34. Specifically, suggestions for the projects of clean coal, propylene oxide, methyl-carbonate, polyether, cumene, acrylonitrile, propylene glycol ether, etc. were proposed.

35. Free radical solution copolymerization of methyl acrylate and acrylonitrile is carried out in DMSO at definite temperature using azodiisobutyronitrile(AIBN) as the initiator.

36. Objective To study the potential aging effect on workers exposed to acrylonitrile ( ACN ).

37. Using acrylonitrile as the starting reagent, 2 - chloroacrylonitrile was prepared reaction stepsincluding catalytic chlorination, clean - up, and distillation.

38. Diacetone acrylamide ( DAAm ) was prepared by reacting acrylonitrile with diacetone alcoholammonia.

39. The polymeric shell is a copolymer of a vinylidene chloride and acrylonitrile.

40. A new type of strongly polar organic polymer porous layer open tubular column (OPPLOT-A) was prepared by in situ copolymerization of acrylonitrile and divinylbenzene.

41. PET fibres were grafted acrylonitrile ( AN ) initiated by benzoyl peroxide.

42. To meet the usual customer requirements, final product acrylonitrile is stabilized with hydroquinone monomethyl ether.

43. The graft copolymerization of acrylonitrile onto cotton yarn and viscose rayon with ceric. ammonium nitrate as initiator has been studied.

44. Propane ammoxidation to acrylonitrile is a potential route for acrylonitrile production with great economic attraction.

45. Arbutus resins were obtained by heterogeneous graft copolymerhation of polypropylene ( PP ) with acrylonitrile ( AN ) and styrene ( St ).

46. Objective: To observe the effect of acrylonitrile ( ACN ) on Limb Bud Cell of rat Embryo.

47. The catalyst has high catalytic activity and selectivity for the prodn . of acrylamide from acrylonitrile.

48. The linear regression equation on the relationship between peroxide content in acrylonitrile and PAN fiber yellowness was obtained by regression analysis.

49. Determination of residual styrene monomer in polystyrene and acrylonitrile - butadiene - styrene resins by gas chromatography.

50. Graft copolymerization of acrylonitrile onto silk fibers ( SF ) by potassium persulfate - cysteine initiator has been achived.

51. An effective process which uses starch as basic material, ammonium cerous nitrate as initiatingagent and acrylonitrile as monomer to produce super-absorbent polymer is introduced.

52. The invention discloses a flame-retardant acrylonitrile copolymer and a preparation method thereof.

53. Study of the Charge-transfer Complex between Styrene and Diethyl 2, 3-dicyano-2, 3-di(p, m- Dimethoxylphenyl)succinate or Acrylonitrile.

54. The current offset press on COTS surface with General use acrylonitrile - butadiene rubber.

54. Wish you will love and make progress everyday!

55. Method Rats were made to inhale acrylonitrile in static enclosure cabinet.

56. A set of acrylonitrile unit model orientating planning was established according to a certain acrylonitrile unit, The application of that model is also studied.

57. The relationship between molecular orientation and structure and properties of PAN fiber was studied in acrylonitrile (AN) and itaconic acid( ITA ) polymer system.

58. CarboxilatedBuna is a general purpose oil resistant elastomer known as carboxylic - acrylonitrile - butadiene.

59. Water, acrylonitrile and the galactomannan gum are added to a reactor with an alkali metal hydroxide.

60. Dimethyl phosphonate reacted with acrylonitrile under strong base (sodium alcoholate) or BPO catalysis, and then reacted with malonic aldehyde to give a N-P type fire retardant.

61. The essay discusses the application of acrylonitrile co-polymerization in acrylic fiber production through the analysis over the reaction of dynamics of free-base co-polymerization.

62. A kind of enantiotropic starch ion adsorbent was synthesized by reaction of epichlorokydrin as crosslinking agent and acrylonitrile as grafting monomer.

63. O downward momentum acrylonitrile yarn market trading volume, but price breakeven price of acrylic fiber support smooth City State.

64. Referred to as the NBR, the butadiene and acrylonitrile copolymer obtained.

65. Copolymer of fibroin and acrylonitrile was produced through copolymerization of fibroin and acrylonitrile in sodium sulfocyanate solution.

66. Sealing Material : O - shape or U - shape seal ring; butadiene acrylonitrile rubber, fluorine rubber.