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US 8,956,723 B2Granted
Coating liquid for coating glass fiber and rubber-reinforcing glass fiber using the same
AssigneeCentral Glass Company, Limited
InventorsKatsuhiko Ogaki, Toshiya Monden, Takafumi Iwano
Life of this patent
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Abstract
A coating liquid for coating glass fiber cords, containing: a chlorophenol-formaldehyde condensate (A) obtained by condensing a chlorophenol (D) and formaldehyde (E) in water; an emulsion of a vinylpyridine-styrene-butadiene copolymer (B); and an emulsion of a chlorosulfonated polyethylene (C).
Claims12
A coating liquid for coating glass fiber cords, consisting essentially of:
- a chlorophenol-formaldehyde condensate (A) obtained by condensing a chlorophenol (D) and formaldehyde (E) in water;
- an emulsion of a vinylpyridine-styrene-butadiene copolymer (B);
- an emulsion of a chlorosulfonated polyethylene (C);
- and
- 2-methoxyethanol or propylene glycol.
2 more elements
A coating liquid for coating glass fiber cords, consisting essentially of:
- a chlorophenol-formaldehyde condensate (A) obtained by condensing a chlorophenol (D) and formaldehyde (E) in water;
- an emulsion of a vinylpyridine-styrene-butadiene copolymer (B);
- an emulsion of a chlorosulfonated polyethylene (C);
- and
- an amine compound,
- wherein the amine compound is added in an amount of not less than 50% and not more than 500% by weight based on 100% of weight of the chlorophenol-formaldehyde condensate (A).
3 more elements
Dependencies are inferred from the claim text.