US 12,145,883 B2
Compositions comprising an acrylic polymer and processes of preparing the same
Erez Margalit, Moshav Merhavia (IL); Boris Gorelik, Tzur Hadaasa (IL); Alon Golan, Nesher (IL); Yaacov Ron, Ahuzat Barak (IL); and Ido Winer, Mizpe Aviv (IL)
Assigned to CAESARSTONE LTD., Kibbutz Sdot-Yam (IL)
Filed by CAESARSTONE LTD., Kibbutz Sdot-Yam (IL)
Filed on May 18, 2023, as Appl. No. 18/199,304.
Application 18/199,304 is a continuation of application No. 16/760,643, granted, now 11,691,917, previously published as PCT/IL2018/051118, filed on Oct. 18, 2018.
Claims priority of application No. 1718089 (GB), filed on Nov. 1, 2017.
Prior Publication US 2023/0286863 A1, Sep. 14, 2023
This patent is subject to a terminal disclaimer.
Int. Cl. C04B 26/06 (2006.01); C04B 14/06 (2006.01); C04B 14/10 (2006.01); C04B 14/22 (2006.01); C04B 14/28 (2006.01); C04B 103/00 (2006.01); C08F 220/14 (2006.01); C08F 220/18 (2006.01); C08F 236/20 (2006.01); C08F 236/22 (2006.01); C08F 265/04 (2006.01); C08K 5/00 (2006.01); C08K 5/14 (2006.01)
CPC C04B 26/06 (2013.01) [C04B 14/06 (2013.01); C04B 14/10 (2013.01); C04B 14/22 (2013.01); C04B 14/28 (2013.01); C08F 220/14 (2013.01); C08F 220/1808 (2020.02); C08F 236/20 (2013.01); C08F 236/22 (2013.01); C08F 265/04 (2013.01); C08K 5/0025 (2013.01); C08K 5/14 (2013.01); C01P 2006/60 (2013.01); C04B 2103/0059 (2013.01); C04B 2103/0062 (2013.01)] 11 Claims
OG exemplary drawing
 
1. A composite comprising: (a) an acrylic polymer resin, and (b) an inorganic aggregate, wherein said acrylic polymer resin is present in an amount of 5 to 20% by weight of said composite, and wherein the acrylic polymer resin comprises monomeric units selected from acrylate, methacrylate (MMA) and monomers of at least one of methacrylic acid or acrylic acid and polymethylmethacrylate (PMMA),
wherein the composite comprises a pigment and 0.02 to 0.4% by weight silane.