Resinous tube

Details Resinous tube Resinous tube

2004-11-04

2009-02-10

Miggins, Michael C (Department: 1794)

Stock material or miscellaneous articles

Hollow or container type article

Polymer or resin containing

C428S035700, C428S035900, C428S036900, C138S137000

Reexamination Certificate

active

07488521

ABSTRACT:
A resinous tube which has a low permeability for alcohol-contained fuel in addition to usual gasoline and is sufficiently high in adhesiveness between a barrier layer (permeation-interrupting layer) and a protecting layer (layer covering the permeation-interrupting layer), is easy in reuse of marginal materials and the like, and is a low cost material arrangement is furnished. This resinous tube is formed by laminating pipe-shaped resin layers, in which a main component of at least one layer of layers constituting the tube is a resin such as PBT, PBN, PET, PEN or the like, and a main component of a layer other than the above-mentioned layer is PBT copolymer. The PBT copolymer contains an acid component and a glycol component.

REFERENCES:
patent: 4535901 (1985-08-01), Okudaira et al.
patent: 5380571 (1995-01-01), Ozawa et al.
patent: 5425817 (1995-06-01), Mugge et al.
patent: 5469892 (1995-11-01), Noone et al.
patent: 5474109 (1995-12-01), Stoeppelmann et al.
patent: 6090459 (2000-07-01), Jadamus et al.
patent: 6294234 (2001-09-01), Kertesz
patent: 6576312 (2003-06-01), Ito et al.
patent: 2002/0082553 (2002-06-01), Duchamp
patent: 5-164273 (1993-06-01), None
patent: 6-64102 (1994-03-01), None
patent: 8-90589 (1996-04-01), None
patent: 9-39185 (1997-02-01), None
patent: 10-30764 (1998-02-01), None
patent: 10-166333 (1998-06-01), None
patent: 10-506455 (1998-06-01), None
patent: 10-230556 (1998-09-01), None
patent: 10-327752 (1998-11-01), None
patent: 11-156970 (1999-06-01), None
patent: 11-254626 (1999-09-01), None
patent: 2000-18446 (2000-01-01), None
patent: 2000-55248 (2000-02-01), None
patent: WO 97/04264 (1997-02-01), None
Japanese Industrial Standard, “Adhesion Testing Methods for Rubber, Vulcanized or Thermoplastic,” JIS K 6256, 1999, pp. 1-20.

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