Title:
FLUOROPLASTIC LAMINATE
Document Type and Number:
Japanese Patent JP2005231080
Kind Code:
A
Abstract:
To provide a fluoroplastic laminate containing no air bubbles even in a thick film forming case.
The fluoroplastic laminate includes the outermost layer (P) comprising a substantially melt-processible perfluoropolymer and the layer (Q) comprising a heat-meltable perfluoropolymer and polyallylene sulfuide and laminated on the outermost layer (P). The melt-processible perfluoropolymer is characterized in that the total number of carbon atoms of -CH2OH, -CONH2 and/or -COF is 80 or below per 106 and the outermost layer (P) has a thickness after baking of 1.5 mm or above. The polyallylene sulfide is set to 6-40 mass% of the sum total of the polyallylene sulfide and the heat meltable perfluoropolymer.
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Inventors:
FUKAGAWA RYOICHI
TORII HIROSHI
MIYATANI TOSHIO
TORII HIROSHI
MIYATANI TOSHIO
Application Number:
JP2004040365A
Publication Date:
September 02, 2005
Filing Date:
February 17, 2004
Export Citation:
Assignee:
DAIKIN IND LTD
International Classes:
B32B27/30; B32B15/08; B32B15/082; C09J201/02; (IPC1-7): B32B27/30; B32B15/08; C09J201/02
Attorney, Agent or Firm:
Yasuo Yasutomi
Watanabe Minori
Watanabe Minori