The present disclosure relates to compositions comprising uintaite in a concentrated liquid form, and methods for producing the concentrated liquid uintaite. The composition can include uintaite in vegetable oils, paraffinic oils, naphthenic oils, and combinations thereof. The composition may include 50-90% by mass of a first component and 10-50% by mass of a second component, wherein the first component comprises uintaite, and wherein the second component comprises one or more oils.

The present disclosure relates to compositions comprising uintaite in a concentrated liquid form, and methods for producing the concentrated liquid uintaite. The composition can include uintaite in vegetable oils, paraffinic oils, naphthenic oils, and combinations thereof. The composition may include 50-90% by mass of a first component and 10-50% by mass of a second component, wherein the first component comprises uintaite, and wherein the second component comprises one or more oils.

The present invention relates to bituminous compositions comprising molecules of formula (I), (II) and/or (III). The invention also relates to the use of said bitumen compositions in the fields of road applications, particularly in the production of road binders and roadways in general, as well as in the fields of industrial applications. The invention also relates to a method for producing said bituminous compositions. The invention further relates to novel molecules that can be used in particular in the formulation of bituminous compositions.

The present invention relates to bituminous compositions comprising molecules of formula (I), (II) and/or (III). The invention also relates to the use of said bitumen compositions in the fields of road applications, particularly in the production of road binders and roadways in general, as well as in the fields of industrial applications. The invention also relates to a method for producing said bituminous compositions. The invention further relates to novel molecules that can be used in particular in the formulation of bituminous compositions.

The present invention relates to bituminous compositions comprising molecules of formula (I), (II) and/or (III). The invention also relates to the use of said bitumen compositions in the fields of road applications, particularly in the production of road binders and roadways in general, as well as in the fields of industrial applications. The invention also relates to a method for producing said bituminous compositions. The invention further relates to novel molecules that can be used in particular in the formulation of bituminous compositions.

Some embodiments of the present disclosure relate to a method comprising obtaining a mixture comprising at least one vinyl polymer, at least one organic acid, and at least one hydronium ion donor. In some embodiments, the method comprises reacting an —OH group of the B polymer chain segment with the at least one organic acid in the presence of the at least one hydronium ion donor, so as to form at least one polyvinyl ester. Some embodiments of the present disclosure relate to a roofing material comprising at least one reinforcement material and at least one polyvinyl ester.

Some embodiments of the present disclosure relate to a method comprising obtaining a mixture comprising at least one vinyl polymer, at least one organic acid, and at least one hydronium ion donor. In some embodiments, the method comprises reacting an —OH group of the B polymer chain segment with the at least one organic acid in the presence of the at least one hydronium ion donor, so as to form at least one polyvinyl ester. Some embodiments of the present disclosure relate to a roofing material comprising at least one reinforcement material and at least one polyvinyl ester.

Disclosed herein is a warm mix asphalt additive comprising (a) a wax; (b) a phosphoric ester; and (c) a fatty amine. Preferably component (a) is a fatty amide wax and component (b) is a C16-C18 alkyl phosphoric ester. Also disclosed is a warm mix asphalt binder composition comprising asphalt and a warm mix asphalt additive, and methods for its preparation thereof. Additionally disclosed is a warm mix asphalt composition comprising a warm mix asphalt binder and aggregate, and methods for its preparation thereof.

Disclosed herein is a warm mix asphalt additive comprising (a) a wax; (b) a phosphoric ester; and (c) a fatty amine. Preferably component (a) is a fatty amide wax and component (b) is a C16-C18 alkyl phosphoric ester. Also disclosed is a warm mix asphalt binder composition comprising asphalt and a warm mix asphalt additive, and methods for its preparation thereof. Additionally disclosed is a warm mix asphalt composition comprising a warm mix asphalt binder and aggregate, and methods for its preparation thereof.

A mixture made from or containing T1) from 99 wt % to 75 wt % of bitumen, and T2) from 1 wt % to 25 wt % of a polymer composition made from or containing A) 5-35% by weight of a propylene ethylene copolymer; B) 20-50% by weight of an ethylene homopolymer; and C) 30-60% by weight of a terpolymer of ethylene, propylene and 1-butene derived units.