초록 ▼

A latex or fiber comprising a blend of polymeric materials consisting of one or more .alpha.-olefin/ vinylidene monomer non-crosslinked substantially random interpolymers, wherein the distribution of the monomers of said interpolymers can be described by the Bernoulli statistical model or by a first

A latex or fiber comprising a blend of polymeric materials consisting of one or more .alpha.-olefin/ vinylidene monomer non-crosslinked substantially random interpolymers, wherein the distribution of the monomers of said interpolymers can be described by the Bernoulli statistical model or by a first or second order Markovian statistical model, and one or more homopolymers or copolymers of monomer components comprising aliphatic .alpha.-olefins having from 2 to 20 carbon atoms, or aliphatic .alpha.-olefins having from 2 to 20 carbon atoms and containing polar groups.

대표청구항 ▼

1. A latex or fiber comprising a blend of polymeric materials comprising(A) from 1 to 99 weight percent of one or more .alpha.-olefin/vinylidene monomer non cross-linked substantially random interpolymers, wherein the distribution of the monomers of said interpolymer can be described by the Bernoull

1. A latex or fiber comprising a blend of polymeric materials comprising(A) from 1 to 99 weight percent of one or more .alpha.-olefin/vinylidene monomer non cross-linked substantially random interpolymers, wherein the distribution of the monomers of said interpolymer can be described by the Bernoulli statistical model or by a first or second order Markovian statistical model, and each having been made from monomer components comprising: (1) from 0.5 to 65 mole percent of either (a) at least one vinylidene aromatic monomer, or (b) at least one hindered aliphatic vinylidene monomer corresponding to the formula: [EQU6]wherein A1 is a sterically bulky, aliphatic or cycloaliphatic substituent of up to 20 carbons, R1 is selected from the group of radicals consisting of hydrogen and alkyl radicals containing from 1 to 4 carbon atoms, preferably hydrogen or methyl; each R2 is independently selected from the group of radicals consisting of hydrogen and alkyl radicals containing from 1 to 4 carbon atoms, preferably hydrogen or methyl; or alternatively R1 and A1 together form a ring system; or(c) a combination of at least one vinylidene aromatic monomer and at least one hindered aliphatic vinylidene monomer; and (2) from 35 to 99.5 mole percent of at least one aliphatic .alpha.-olefin having from 2 to 20 carbon atoms; and (B) from 99 to 1 weight percent of one or more homopolymers or copolymers of monomer components comprising aliphatic .alpha.-olefins having from 2 to 20 carbon atoms, or aliphatic .alpha.-olefins having from 2 to 20 carbon atoms and containing polar groups.