Two-component solvent free polyurethane laminating adhesive composition

Number of patents in Portfolio can not be more than 2000

United States of America

PATENT NO 12252636
APP PUB NO 20220162485A1
SERIAL NO

17451331

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Abstract

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The present invention provides a two-component solvent free polyurethane adhesive composition, comprising: (A) a OH-containing component, and (B) an NCO-containing component; wherein the mass ratio between the OH-containing component (A) and the NCO-containing component (B) is greater than 1:1, and the molar ratio between the OH group in the component (A) and the NCO group in the component (B) is less than 1:1.

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Patent Owner(s)

  • HENKEL AG & CO. KGAA

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Kenion, Grant Easton, US 1 0
Liang, Jingjing Shanghai, CN 3 8
Low, Guan Yew Shanghai, CN 1 0
Zhang, Nan Shanghai, CN 491 2425

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