| 主权项 |
1. A polyolefin composition comprising one or more of the following formulae: wherein the PO is the residual portion of a vinyl terminated macromonomer (VTM) having had a terminal unsaturated carbon of an allylic chain and a vinyl carbon adjacent to the terminal unsaturated carbon; R1 is a hydrogen atom, an aryl group, or an alkyl group, wherein the aryl group or alkyl group can include one or more heteroatoms, an alkyl or aryl amino group, a polyalkylamino group; wherein the VTM is one or more of: (i) a vinyl terminated polymer having at least 5% allyl chain ends; (ii) a vinyl terminated polymer having an Mn of at least 160 g/mol (measured by 1H NMR) comprising of one or more C4 to C40 higher olefin derived units, where the higher olefin polymer comprises substantially no propylene derived units; and wherein the higher olefin polymer has at least 5% allyl chain ends; (iii) a copolymer having an Mn of 300 g/mol or more (measured by 1H NMR) comprising (a) from 20 mol % to 99.9 mol % of at least one C5 to C40 higher olefin derived units, and (b) from 0.1 mol % to 80 mol % of propylene derived units, wherein the higher olefin copolymer has at least 40% allyl chain ends; (iv) a copolymer having an Mn of 300 g/mol or more (measured by 1H NMR), and comprises (a) from 80 mol % to 99.9 mol % of at least one C4 olefin derived unit, (b) from 0.1 mol % to 20 mol % of propylene derived units; and wherein the vinyl terminated macromonomer has at least 40% allyl chain ends relative to total unsaturation; (v) a co-oligomer having an Mn of 300 g/mol to 30,000 g/mol (measured by 1H NMR) comprising 10 mol % to 90 mol % propylene derived units and 10 mol % to 90 mol % of ethylene derived units, wherein the co-oligomer has at least X % allyl chain ends (relative to total unsaturations), where: 1) X=(−0.94*(mol % ethylene incorporated) +100), when 10 mol % to 60 mol % ethylene derived units are present in the co-oligomer, 2) X=45, when greater than 60 mol % and less than 70 mol % ethylene derived units are present in the co-oligomer, and 3) X=(1.83*(mol % ethylene incorporated) −83), when 70 mol % to 90 mol % ethylene derived units are present in the co-oligomer; (vi) a propylene co-oligomer, comprising more than 90 mol % propylene derived units and less than 10 mol % ethylene derived units; wherein the co-oligomer has: at least 93% allyl chain ends, a number average molecular weight (Mn) of 500 g/mol to 20,000 g/mol, an isobutyl chain end to allylic vinyl group ratio of 0.8:1 to 1.35:1.0, less than 100 ppm aluminum, and/or less than 250 regio defects per 10,000 monomer units; (vii) a propylene co-oligomer, comprising: at least 50 mol % propylene derived units and from 10 mol % to 50 mol % ethylene derived units, wherein the co-oligomer has: at least 90% allyl chain ends, an Mn of 150 g/mol to 20,000 g/mol, and an isobutyl chain end to allylic vinyl group ratio of 0.8:1 to 1.2:1.0, wherein monomers having four or more carbon atoms are present at from 0 mol % to 3 mol %; (viii) a propylene co-oligomer, comprising: at least 50 mol % propylene derived units, from 0.1 mol % to 45 mol % ethylene derived units, and from 0.1 mol % to 5 mol % C4 to C12 olefin derived units, wherein the co-oligomer has: at least 90% allyl chain ends, an Mn of 150 g/mol to 10,000 g/mol, and an isobutyl chain end to allylic vinyl group ratio of 0.8:1 to 1.35:1.0; (ix) a propylene co-oligomer, comprising: at least 50 mol % propylene derived units, from 0.1 mol % to 45 mol % ethylene derived units, and from 0.1 mol % to 5 mol % diene derived units, wherein the co-oligomer has: at least 90% allyl chain ends, an Mn of 150 g/mol to 10,000 g/mol, and an isobutyl chain end to allylic vinyl group ratio of 0.7:1 to 1.35:1.0; (x) a homo-oligomer, comprising propylene, wherein the homo-oligomer has: at least 93% allyl chain ends, an Mn of 500 g/mol to 70,000 g/mol, an isobutyl chain end to allylic vinyl group ratio of 0.8:1 to 1.2:1.0, and less than 1400 ppm aluminum; (xi) vinyl terminated polyethylene having: (a) at least 60% allyl chain ends; (b) a molecular weight distribution of less than or equal to 4.0; (c) a g′(vis) of greater than 0.95; and (d) an Mn (1H NMR) of at least 20,000 g/mol; and (xii) vinyl terminated polyethylene having: (a) at least 50% allyl chain ends; (b) a molecular weight distribution of less than or equal to 4.0; (c) a g′(vis) of 0.95 or less; (d) an Mn (1H NMR) of at least 7,000 g/mol; and (e) a Mn (GPC)/Mn (1H NMR) in the range of from 0.8 to 1.2. |
