会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 9. 发明公开
    • CURABLE PARTIALLY FLUORINATED POLYMER COMPOSITIONS
    • 可固化的部分氟化聚合物组合物
    • EP3233938A1
    • 2017-10-25
    • EP15870929.5
    • 2015-12-16
    • 3M Innovative Properties Company
    • GROOTAERT, Werner M.A.GUERRA, Miguel A.
    • C08F14/18C08L23/28C08K5/05
    • C08K5/05C08K5/13C08L27/16C08K5/06C08K5/0025
    • Described herein is a curable partially fluorinated polymer composition and a method thereof. The composition comprising: (i) a partially fluorinated amorphous fluoropolymer, wherein the partially fluorinated amorphous fluoropolymer comprises carbon-carbon double bonds or is capable of forming carbon-carbon double bonds along the partially fluorinated amorphous fluoropolymer chain; (ii) 1 to 10 parts of a curing agent per 100 parts of the partially fluorinated amorphous fluoropolymer wherein the curing agent is of the formula CX1X2=CX3-L-M, wherein X1, X2, and X3 are independently selected from H, Cl, and F and at least one of X1, X2, and X3 is H; L is a bond or a linking group; and M is a nucleophilic group; (iii) an acid acceptor; and (iv) an organoonium compound.
    • 本文描述了一种可固化的部分氟化聚合物组合物及其方法。 所述组合物包含:(i)部分氟化的无定形含氟聚合物,其中所述部分氟化的无定形含氟聚合物包含碳 - 碳双键或能够沿着所述部分氟化的无定形含氟聚合物链形成碳 - 碳双键; (ii)每100份部分氟化的无定形含氟聚合物1至10份固化剂,其中固化剂具有式CX 1 X 2 = CX 3 -LM,其中X 1,X 2和X 3独立选择 来自H,Cl和F,并且X 1,X 2和X 3中的至少一个是H; L是键或连接基团; M是亲核基团; (iii)酸受体; 和(iv)有机鎓化合物。