Title:
【発明の名称】アラミドまたはポリベンズイミダゾールの成形品の撥水性を増加させる方法、撥水性の重合体および撥水性の成形品
Document Type and Number:
Japanese Patent JP3233634
Kind Code:
B2
Abstract:
A process is disclosed for rendering shaped aramid and polybenzimidazole articles water repellent by grafting fluorinated compounds to the surface of the articles. The resulting grafted polymer and shaped articles made from the grafted polymer are also disclosed.
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Inventors:
Birch, robert ray, junior
Higgly, David Page
Ratra, The Ames The Error
Higgly, David Page
Ratra, The Ames The Error
Application Number:
JP51025893A
Publication Date:
November 26, 2001
Filing Date:
December 02, 1992
Export Citation:
Assignee:
E. I. Dupont Do Nemour & Company
International Classes:
C08G69/32; C08G69/48; C08G73/18; C08J7/00; C08J7/04; C08J7/12; C08L77/10; C08L79/04; D06M13/02; D06M13/165; D06M14/16; D21H13/26; D06M101/00; D06M101/16; D06M101/30; D06M101/34; D06M101/36; (IPC1-7): C08J7/12
Other References:
【文献】米国特許4933397(US,A)
【文献】米国特許4901389(US,A)
【文献】米国特許4901389(US,A)
Attorney, Agent or Firm:
Heiyoshi Odashima (1 person outside)