• 专利标题:   High molecular rubber material comprises ricinoleic acid, anti-aging agent SP, graphene oxide, sodium borohydride, sulfanilic acid and hydrochloric acid.
  • 专利号:   CN106700148-A
  • 发明人:   ZENG Q
  • 专利权人:   ZENG Q
  • 国际专利分类:   C08K013/06, C08K003/04, C08K005/526, C08K009/02, C08K009/04, C08K009/08, C08L025/06, C08L033/26, C08L009/00
  • 专利详细信息:   CN106700148-A 24 May 2017 C08L-009/00 201744 Pages: 6 Chinese
  • 申请详细信息:   CN106700148-A CN11096203 02 Dec 2016
  • 优先权号:   CN11096203

▎ 摘  要

NOVELTY - High molecular rubber material comprises 0.8-1 pts. wt. ricinoleic acid, 4-6 pts. wt. anti-aging agent SP, 10-14 pts. wt. graphene oxide, 1-2 pts. wt. sodium borohydride, 3-4 pts. wt. sulfanilic acid, 14-20 pts. wt. 0.8-1mol/l hydrochloric acid, 1-2 pts. wt. sodium nitrite, 43-50 pts. wt. styrene, 0.3-0.5 pts. wt. potassium sulfate, 0.5-1 pts. wt. hydrazine hydrate, 210-300 pts. wt. cis-butadiene rubber, 1.7-2 pts. wt. vulcanizing agent PM, 20-30 pts. wt. 3-nonylphenyl phosphite, 3-4 pts. wt. dimethyldidodecylammonium bromide and 2-3 pts. wt. polyacrylamide. USE - High molecular rubber material. ADVANTAGE - The high molecular rubber material has improved stability and filler dispersibility. DETAILED DESCRIPTION - High molecular rubber material comprises 0.8-1 pts. wt. ricinoleic acid, 4-6 pts. wt. anti-aging agent SP, 10-14 pts. wt. graphene oxide, 1-2 pts. wt. sodium borohydride, 3-4 pts. wt. sulfanilic acid, 14-20 pts. wt. 0.8-1mol/l hydrochloric acid, 1-2 pts. wt. sodium nitrite, 43-50 pts. wt. styrene, 0.3-0.5 pts. wt. potassium sulfate, 0.5-1 pts. wt. hydrazine hydrate, 210-300 pts. wt. cis-butadiene rubber, 1.7-2 pts. wt. vulcanizing agent PM, 20-30 pts. wt. 3-nonylphenyl phosphite, 3-4 pts. wt. dimethyldidodecylammonium bromide, 2-3 pts. wt. polyacrylamide, 7-9 pts. wt. calcium hydrophosphate, 1-2 pts. wt. trichloroindhenylurea, 3-4 pts. wt. diphenyl imidazoline and 1-2 pts. wt. ammonium sulfate. An INDEPENDENT CLAIM is included for a method for preparing high molecular rubber material, which involves: (A) adding polyacrylamide in 30-40 times its weight of deionized water; (B) raising the temperature of the mixture at 60-70 degrees C; (C) adding ammonium sulfate in obtained mixture; (D) keeping the temperature for 7-10 minutes; (E) adding graphene oxide in the obtained mixture; (F) stirring the obtained mixture continuously; (G) keeping the temperature of the mixture for 20-30 minutes; (H) filtering the obtained mixture; (I) depositing the obtained mixture; (J) drying the obtained mixture at 50-60 degrees C for 102 hours; (K) adding modified graphene oxide in 900-1000 times its weight of deionized water; (L) treating the obtained mixture ultrasonically for 27-30 minutes; (M) adding diphenyl imidazoline in 10-17 of its weight of the anhydrous ethanol; (N) elevating the temperature of the mixture at 70-80 degrees C; (O) adding 20-30 wt.% styrene in the obtained mixture; (P) adding sodium borohydride in 15- 20 times its weight of water; (Q) stirring the obtained mixture uniformly; (R) adding 4-6 wt.% sodium carbonate aqueous solution in the obtained mixture; (S) adjusting pH value of the mixture to 9-10; (T) preserving the obtained mixture at 80-86 degrees C for 60-70 minutes; (U) cooling the obtained mixture at room temperature; (V) processing the obtained mixture ultrasonically for 10-20 minutes; (W) adding sodium nitrate to 170-200 times its weight in water; (X) cooling the obtained mixture at 2-3 degrees C; (Y) adding sulfanilic acid and hydrochloric acid in the ice water bath; (Z) stirring the obtained mixture for 100-120 minutes; (() adding dimethyl ammonium bromide of 17-19 times of deionized water; (\) stirring the obtained mixture ultrasonically; ()) stirring the obtained mixture uniformly; (^) adding calcium, sulfonated graphene, residual styrene, ricinoleic acid and trichloroindhenylurea in the obtained mixture; (_) stirring the obtained mixture ultrasonically for 10-20 minutes; (`) adding potassium peroxydisulfate; (a) stirring the obtained mixture uniformly; (b) introducing nitrogen in the obtained mixture; (c) heating the obtained mixture at 70-76 degrees C for 6-7 hours; (d) adding hydrazine hydrate in the obtained mixture; (e) heating the obtained mixture at 80-85 degrees C for 20-25 hours; (f) cooling the obtained mixture at room temperature; (g) stirring the obtained mixture uniformly; (h) filtering the obtained mixture; (i) dissolving the precipitate into a blast drying box; (j) discharging the obtained mixture; (k) adding antiaging agent SP, polystyrene graphene composite material and butadiene rubber in the obtained mixture; (l) plasticating the obtained mixture at 40-50 degrees C for 2-3 minutes; (m) adding remaining raw materials in the obtained mixture; (n) rolling the obtained mixture at 30-40 degrees C for 6-10 minutes; (o) discharging the obtained mixture at 20-25 degrees C; and (p) vulcanizing the obtained mixture at 150-155 degrees C.