COMPOSITIONS BASED ON FLUORINATED RESIN AND IMIDE COMPOUND, PREPARATION METHOD AND USES
- 申请公布号：
- WO9925747(A1)
- 申请号：
- WO1998FR02424
- 申请日期：
- 1998.11.13
- 申请公布日期：
- 1999.05.27
- 申请人：
- ELF ATOCHEM S.A.;PASCAL, THIERRY;SCHLUND, BRUNO
- 发明人：
- PASCAL, THIERRY;SCHLUND, BRUNO
- 分类号：
- B29B13/02;B29K27/12;C08F8/30;C08K5/3412;C08K5/3415;C08L27/12
- 主分类号：
- B29B13/02
- 摘要：
- The invention concerns compositions based on fluorinated resin having a particularly low swelling of hydrocarbons and organic substances, in particular in extreme temperature and/or pressure conditions. Said compositions are obtainable by a method which consists in mixing 100 parts by weight of at least one fluorinated polymer and 1 to 70 parts by weight of at least one compound bearing functional maleimide and/or nadimide groups, the fluorinated resin(s) being in melted state during the mixing step. Said compositions can be used for transporting and/or storing hydrocarbons and natural gas, and also in chemical engineering and the building industry.
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