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Robust Adhesives for Laminating Flexible Packaging Material

- Jun 7, 2012


Patent - A robust, two component adhesive for laminating flexible packaging material comprising a mixture of Component A and Component B. Component A comprises an isocyanate-functionalized compound. Component B comprises a mixture of a high functionality polyol containing at least four hydroxyl groups per molecule with at least two primary OH groups on the molecule and two secondary OH groups on the...

Source : APN 05-24-12 20120128991/US-A1 NDN- 041-1357-7832-6 INVENTOR- Kollbach, Guido Apex, NC, US INVENTOR- Ramalingam, Balasubramaniam Cary, NC, US APPLICANT- Henkel Corporation Rocky Hill, CT, US PATENT APPLICATION NUMBER- 280026/13 DATE FILED- 2011-10-24 PUBLICATION NUMBER- 20120128991/US-A1 PUBLICATION DATE- 2012-05-24 US PATENT CLASS- 428423700O; X428424800; X428425800; X524590000; X156331700 INTERNATIONAL PATENT CLASS- B32B02708; C09J17508 ; B32B03712; B32B02706

SpecialChem4Adhesives Members Reactions

R&D Helpfull - Jun 08, 2012
posted by T.K. Chakraborty, Production / Manufacturing at Glory Chemicals Ltd.
It will be helpfull for developement 2-K PU
adhesive for flexible lamination.

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