US 10,889,773 B2
Polymer compositions allowing easier handling
Michael Feustel, Köngernheim (DE); Matthias Krull, Harxheim (DE); Bettina Siggelkow, Bad Soden (DE); Michael Mörscher, Frankfurt (DE); Ingo Greger, Duisburg (DE); and Sebastian Haferkamp, Oberhausen (DE)
Assigned to Clariant International Ltd., Muttenz (CH)
Appl. No. 16/65,249
Filed by Clariant International Ltd., Muttenz (CH)
PCT Filed Dec. 1, 2016, PCT No. PCT/EP2016/079357
§ 371(c)(1), (2) Date Jun. 22, 2018,
PCT Pub. No. WO2017/108361, PCT Pub. Date Jun. 29, 2017.
Claims priority of application No. 10 2015 226 635 (DE), filed on Dec. 23, 2015.
Prior Publication US 2019/0002779 A1, Jan. 3, 2019
Int. Cl. C10L 1/14 (2006.01); C10L 1/196 (2006.01); C10L 10/16 (2006.01); C08L 33/08 (2006.01); C08L 33/10 (2006.01); C08F 220/18 (2006.01); C08F 255/02 (2006.01); C10L 10/14 (2006.01); C10L 1/192 (2006.01); C10L 1/195 (2006.01); C10L 1/197 (2006.01); C10L 1/198 (2006.01); C10L 1/16 (2006.01)
CPC C10L 1/143 (2013.01) [C08F 220/18 (2013.01); C08F 255/026 (2013.01); C08L 33/08 (2013.01); C08L 33/10 (2013.01); C10L 1/192 (2013.01); C10L 1/195 (2013.01); C10L 1/1963 (2013.01); C10L 10/14 (2013.01); C10L 10/16 (2013.01); C08F 220/1818 (2020.02); C10L 1/1616 (2013.01); C10L 1/1973 (2013.01); C10L 1/1985 (2013.01); C10L 2200/0438 (2013.01); C10L 2200/0461 (2013.01)] 29 Claims
 
1. A polymer composition prepared by free-radical polymerization of
A) 95-40% by weight of alkyl (meth)acrylate comprising
Ai) 20-95% by weight of at least one alkyl (meth)acrylate having 16 to 40 carbon atoms in the alkyl radical and
Aii) 5-80% by weight of at least one (meth)acrylic ester of a C5-C22 alcohol having a C6-C20-alkyl radical in the 2 position to the hydroxyl group, where Ai) and Aii) are different than one another, in the presence of
B) 5-60% by weight of an ethylene copolymer.