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31. Resin fortning agent diamond commonly formed by sintering with polyimide resin and phenolic resin.

32. This paper introduces the preparation method and the application of the sepiolite fibre reinforced phenolic resin - composite.

33. It's not long since phenolic resin was industrialized in China, but the market demand is booming.

34. A blend with better properties could be obtained by adding phenolic resin 2402/tin bichloride (8/0. 5) curative and a certain level of dioctyl phthalate plasticizer and HAF reinforcing agent.

35. The heat - resistant of the modification phenolic resin had been improved markedly.

36. Onion - like carbon nano - particles synthesized from phenolic resin have concentrically, quasi - spherically structures and high order.

37. A new type of phenolic resin adhesive for casting was prepared by condensation polymerization of furfuryl alcohol and the reaction product between phenol, phenylphenol, urea and formaldehyde.

38. The Breakdown of large complex cylinder head core is close related to the hot strength - Toughness propertiesof precoated phenolic resin sand during the drawing of patterns.

39. The three components resins are boron - modified CNSL resin, melamine - modified phenolic resin and aralkyl - modified phenolic resin.

40. Phenolic resin modified with zirconium and with high char yield was synthesized with formaldehyde, phenol and zirconyl chloride as raw materials.

41. The granular thermo plastic phenolic resin produced by suspension polymerization could replace the imports.

42. The resistance of epoxy - modified phenolic resin to medium in oil well was mainly discussed.

43. A new type of non asbestos frictional material is developed, which is made of phenolic resin, glass fiber, alumina, silicon oxide, barium sulfate,(www.Sentencedict.com) copper powder and graphite.

44. Results showed that adding phenolic resin and covering a film on the surface of the powder can prevent the ablation matter spurting out, and reduce the energy loss of condensed phase.

45. The effect of thermoplastic phenolic resin and sand on performance of resin coated sand was researched.

46. Polyphenylene oxide was successfully added to phenolic resin during the syn- thesis process by using a modifying agent XPY, and a new modified environmental phenolic plastic was made.

47. According to the invention, the roller basal body (11) is made of textile fabric or hardboard soaked by phenolic resin.

48. Other modification process was introduced briefly . The foreground of the phenolic resin modification was analyzed.

49. This paper summarizes the preparation method, performance, progress of application and direction of studying phenolic resin acticarbon .

50. The properties of pyrite cinder cold - bonded pellet manufactured with cement and phenolic resin adhesive were studied.

51. Amino molding materials modified by phenolic resin possessed better processing properties and increased toughness.

52. Can be used as raw material for dyestuff , phenolic resin , medicine and oil paint . or used as the extracting agent of pure products such as phenol , cresol and xylenol.

53. Researching on the new producing technique and curing mechanism of CO_2-cured phenolic resin binder in this paper is developed to be meet the requirement.

54. A new water developable, photosensitive phenolic resin containing quaternary ammonium hydroxide groups and acrylate groups(AQHPR) was synthesized.

55. To improve the toughness and heat - resistance , linseed oil and earth were used to modify phenolic resin.

56. This paper discussed the formula of CBN(cubic boron nitride) resin abrasive tools which was prepared with modified phenolic resin with bismaleimide(BMI/AEF) as bonding agent.

57. Pitch resin base - composites and phenolic resin base - composites were prepared by molding with carbon fibre.