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  • 专利标题:   Ink comprises aqueous pigment paste, carboxymethyl cellulose sodium, modified nano graphene, N, N-bis (3-aminopropyl) dodecylamine, trimethylolpropane, 2, 2, 4-trimethyl-1,3-pentanediol and water, which has good writing performance.
  • 专利号:   CN109082159-A
  • 发明人:   LIU X
  • 专利权人:   LIU X
  • 国际专利分类:   C09D011/16, C09D011/18
  • 专利详细信息:   CN109082159-A 25 Dec 2018 C09D-011/16 201924 Pages: 7 Chinese
  • 申请详细信息:   CN109082159-A CN11046571 08 Sep 2018
  • 优先权号:   CN11046571

▎ 摘　　要

NOVELTY - Ink comprises 8-12 pts. wt. aqueous pigment paste, 1.2-1.5 pts. wt. carboxymethyl cellulose sodium, 4-6 pts. wt. modified nano graphene, 2.5-2.9 pts. wt. N, N-bis (3-aminopropyl) dodecylamine, 1.5-1.8 pts. wt. trimethylolpropane, 3-5 pts. wt. 2, 2, 4-trimethyl-1,3-pentanediol, and 55-60 pts. wt. water. USE - Ink. ADVANTAGE - The ink has good stability, has good writing performance, and the writing more fluent.