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31. It was even possible to scent resin oozing from the hot wood of a dock, the air of warmth and freedom.

32. Once, soon after the divorce, she had gone out with a resin salesman from New York.

33. For chemical filtration, which usually means packing with an absorptive medium such as activated carbon or some sort of resin.

34. Police raiding the riverboat party had found cocaine, ecstacy tablets, amphetamines and cannabis resin.

35. Marbletex smooth contains a tough flexible resin to provide weather resistance.

36. Also avoid tinned foods, because the phenolic resin that is used to line the tin can contaminate the food.

37. After washing the resin with ammonia free water, sodium chloride is used to elute the ammonium ion from the resin.

38. It is understood to have started when tarpaulin sheeting blew on to heaters drying a new resin coating on repair work.

39. This displaces the calcium and magnesium ions from the resin and restores it to the sodium form.

40. Its tough, flexible resin content also provides an exceptionally attractive finish.

41. A commercial filtering medium now on the market combines activated carbon and an ion exchange resin.

42. Good pine shavings are best as they contain resin, which also acts as an insect repellent.

43. Papermakers use a variety of synthetic resin, starch and organic gelatin sizes in the manufacture of watercolour papers.

44. Glossary Fillings Bonded polyester: polyester fibre, coated with resin and bonded flat.

45. Any insect touching it becomes inextricably stuck and very often buried within it as more resin flows around it.

46. Conifers protect their trunks from mechanical damage and insect attack with a special gummy substance, resin.

47. The resin removes the calcium bicarbonate, leaving behind all the essential trace elements.

48. Made from glass fibre rovings and polyester resin, it is normal for the rod to be white.

49. He thought he could smell dope; grass or resin fumes.

50. The new wheel is made from orientated fibres of carbon, glass and Kevlar, embedded in epoxy resin.

51. We can also show the transition in cross-linked polymers such as epoxy resin.

52. Polyketone resin is high molecular polymer.

53. The resin, an unsaturated polyester (UP), was chosen as a bonding agent partly because of its low cost.

54. The catalytic activity of the succinimide resin for hydrolysis of esters was studied.

55. In this paper, the conditions for synthesis of Allyl propionate catalyzed with strongly acidic cationic exchange resin were discussed.

56. Furan resin bonded sand is poor in collapsibility when it is used for non-ferrous metal casting,[http://sentencedict.com/resin.html] especially for thin section castings and heavy walled cores.

57. An aqueous polyurethane emulsion adhesive was prepared from epoxy resin, toluene diisocyanate (TDI) and dimethylol propionic acid (DMPA). The product structure was characterized by infrared spectrum.

58. Isopropenyl acetate was synthesized from ketene and acetone by direct esterification using strong acidic cation-exchange resin to substitute H2SO4 as catalyst.

59. The proper resin is figured out by comparing the heat resistance of different organosilane resins.

60. ABS acrylonitrile-butadiene-styrene, for a light-yellow granular or bead-like resin opaque, non-toxic, tasteless , low water absorption.