Gasoline resistant coated multilayer plastic substrate

Details Gasoline resistant coated multilayer plastic substrate Gasoline resistant coated multilayer plastic substrate

1995-05-22

1996-06-18

Beck, Shrive

Coating processes

With post-treatment of coating or coating material

Plural film forming coatings wherein one coating contains a...

4274121, 4274123, 4274125, B05D 138

Patent

active

055275710

ABSTRACT:
Curable multilayer coated plastic substrates are provided having enhanced gasoline resistance and topcoat adhesion. The plastic is coated with a primer layer which is either a chlorosulfonated grafted polypropylene polymer or a mixture of a chlorinated grafted propylene polymer and a chlorosulfonated olefin polymer and which is free of crosslinking agents for the chlorosulfonated polymer. The primer layer is coated with a coating layer having free hydroxyl, primary amino, or secondary amino groups capable of reacting with the chlorosulfonyl groups of the primer layer.

REFERENCES:
patent: 3276948 (1966-10-01), Gallagher
patent: 3600469 (1971-08-01), Sato et al.
patent: 4312902 (1982-01-01), Murase et al.
patent: 4840849 (1989-06-01), Harada et al.
patent: 4933213 (1990-06-01), Fourquier et al.
patent: 5102946 (1992-04-01), Chen et al.
patent: 5162156 (1992-11-01), Troughton, Jr. et al.
patent: 5180776 (1993-01-01), Kitayama et al.
patent: 5206058 (1993-04-01), Fry et al.
patent: 5274039 (1993-12-01), Sirinyan et al.

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