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

62. Self-preparation polymerizable macromolecular surfactant HTP and acrylate monomer were used to prepare the amphiphilic polymer by soap-free microemulsion pentamer copolymerization.

63. The polyacrylate sizes were prepared in ethanol through a free radical copolymerization of butyl acrylate (BA) with acrylic acid(AA), methacrylic acid(MAA) and itaconic acid(IA), respectively.

64. The hydroperoxidation product (EPHP) was used to initiate olefine monomers, such as styrene, etc. for grafting copolymerization and examination of toughening effect of the grafted EP in the blend.

65. The copolymerization between calcium lignosulfonate and propylene oxide was investigated in this paper.

66. This paper describes graft copolymerization of acrylic acid onto superfine cellulose using potassium persulphate as initiator.

67. A synthetic rubber produced by copolymerization of a butylene with isoprene, nearly impermeable to air and used in tires, inner tubes, and insulation.

68. Polyketone (STCO) was prepared by the copolymerization of carbon monoxide and styrene catalyzed by a composite catalyst system- palladium acetate, 2,2' bipyrodine associated with a strong acid.

69. The copolymerization activity influenced by temperature, different protecting groups of polar comonomers and the concentration of comonomer was studied.

70. The invention relates to a while random copolymerization polypropylene (PP-R) light resistant pipe which comprises a white (PP-R) water pipe.

71. The effect of dispersant systems in Vinyl Chloride-Vinyl acetateAcrylate suspension copolymerization on the resin particle shape and solubility have been studied.

72. The Building coating was prepared with addition of a certain amount of organo-siloxane for copolymerization in the process of polymerization of styrene and acrylic emulsion.

73. Polymers derived from acrylamide or its derivatives with different structure and property could be obtained through self-polymerization of acrylamide or copolymerization with other olefine monomers.

74. In-situ chlorinating graft copolymerization (ISCGC) was employed to modifypoly (vinyl chlorinate) (PVC) in this paper.

75. A study of the grafted copolymerization of potato starch with butyl acrylate as comonomer, and APS as initiator by microwave radiation has been mode.

76. Optical resin were prepared via the homopolymerization of DCPMA and the copolymerization with methyl methacrylate(MMA).

77. The block copolymerization of caprolactam by anionic initiator with polymeric activators is studied.

78. In this paper the synthetic method of the copolymerization emulsion of VAC - acrylate was briefly introduced.

79. Ring opening of copolymerization and homopolymerization between acrylpimaric acid and ethylene oxide at different mole ratio were studied.

80. Effects of AIA on copolymerization and structure and properties of copolymers were investigated.

81. The other is the polymers that the main chains are comprised of fluorene and other functional groups through copolymerization.

82. Copolymerization products were fractionated by successive solvents extraction with boiling methyl ethyl ketone (MEK) and boiling tetrahydrofuran (THF).

83. One starch graft acrylamide copolymer was synthesized by graft copolymerization of starch and acrylamide in solution, and the polymerization kinetics and its mechanism was discussed.

84. The compatibility of the dimerization and copolymerization catalysts were discussed.

85. The monomer reactivity ratios of NPMI with StAN in radical copolymerization are determined at 60 in benzene solution, and the composition of the terpolymer is calculated by elemental analysis.

86. The density of the polymer was tuned by controlling the addition of the comonomer in the second copolymerization stage.

87. Amphiphilic poly(vinyl pyridine)(PVP) with uniform polyoxyethylene(PEO) was synthesized by copolymerization of the PEO macromer with 2-vinyl pyridine in benzene, using AIBN as initiator.

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88. Acryloyloxystarch was prepared and used as the parent for free radical initiated graft copolymerization with the end functionalized hydroxyethyl methacrylate macromonomer of poly (D, L lactide).

89. The ultrasonic degradation of polybutadiene (PB) and block copolymerization of PB with acrylic acid(AA)in cyclohexane solution were studied.

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