The present invention provides a method for producing a road making material and a road making material, the road making material comprising more than 10% polyvinylchloride (PVC) by weight and the polyvinylchloride having a glass transition temperature of no more than 180° C.
C04B 18/20 - DéchetsRésidus organiques provenant de composés macromoléculaires
E01C 7/26 - Revêtements continus réalisés sur place faits de matériaux d'empierrement et de liants de matériaux d'empierrement et de liant bitumeux mélangés à d'autres matériaux, p. ex. au ciment, au caoutchouc, au cuir, à des fibres
E01C 19/02 - Machines, outillage ou dispositifs auxiliaires pour préparer ou répartir les matériaux de revêtement, pour travailler les matériaux mis en place, ou pour façonner, consolider ou finir le revêtement pour préparer les matériaux
C04B 111/00 - Fonction, propriétés ou utilisation des mortiers, du béton ou de la pierre artificielle
E01C 19/18 - Dispositifs pour répartir les matériaux d'empierrement mélangés à des liants, p. ex. au ciment, au bitume, sans effet de consolidation ou d'aplanissement
2.
ROAD MAKING MATERIAL, A METHOD OF PRODUCING A ROAD MAKING MATERIAL AND A ROAD MADE THEREFROM
The present invention relates to a road making material comprising aggregate, bitumen, and a plastics material, wherein: (a) when the road making material is 10 mm stone mastic asphalt, the bitumen comprises at least 4.7% but no more than 5.69% by weight of the aggregate, bitumen, and plastics material mix; (b) when the road making material is 6 mm, 10 mm, or 20 mm asphaltic concrete, the bitumen comprises at least 3.1% but no more than 4.09% by weight of the aggregate, bitumen, and plastics material mix; (c) when the road making material is hot rolled asphalt, the bitumen comprises at least 4.9% but no more than 5.89% by weight of the aggregate, bitumen, and plastics material mix; or (d) when the road making material is heavy duty 32 mm, the bitumen comprises at least 2.4% but no more than 3.39% by weight of the aggregate, bitumen, and plastics material mix.
C08L 95/00 - Compositions contenant des matières bitumeuses, p. ex. asphalte, goudron ou brai
E01C 7/22 - Liant introduit à chaud, p. ex. bitume chauffé
E01C 7/26 - Revêtements continus réalisés sur place faits de matériaux d'empierrement et de liants de matériaux d'empierrement et de liant bitumeux mélangés à d'autres matériaux, p. ex. au ciment, au caoutchouc, au cuir, à des fibres
3.
Road making material, a method of producing a road making material and a road made therefrom
The present invention relates to a road making material comprising aggregate, bitumen, and a plastics material, wherein: (a) when the road making material is 10 mm stone mastic asphalt, the bitumen comprises at least 4.7% but no more than 5.69% by weight of the aggregate, bitumen, and plastics material mix; (b) when the road making material is 6 mm, 10 mm, or 20 mm asphaltic concrete, the bitumen comprises at least 3.1% but no more than 4.09% by weight of the aggregate, bitumen, and plastics material mix; (c) when the road making material is hot rolled asphalt, the bitumen comprises at least 4.9% but no more than 5.89% by weight of the aggregate, bitumen, and plastics material mix; or (d) when the road making material is heavy duty 32 mm, the bitumen comprises at least 2.4% but no more than 3.39% by weight of the aggregate, bitumen, and plastics material mix.
C08L 95/00 - Compositions contenant des matières bitumeuses, p. ex. asphalte, goudron ou brai
E01C 7/22 - Liant introduit à chaud, p. ex. bitume chauffé
E01C 7/26 - Revêtements continus réalisés sur place faits de matériaux d'empierrement et de liants de matériaux d'empierrement et de liant bitumeux mélangés à d'autres matériaux, p. ex. au ciment, au caoutchouc, au cuir, à des fibres
4.
A ROAD MAKING MATERIAL COMPRISING PVC, A METHOD OF PRODUCING SAID ROAD MAKING MATERIAL AND A ROAD MADE THEREFROM
The present invention provides a method for producing a road making material and a road making material, the road making material comprising more than 10% polyvinylchloride (PVC) by weight and the polyvinylchloride having a glass transition temperature of no more than 180°C.
37 - Services de construction; extraction minière; installation et réparation
40 - Traitement de matériaux; recyclage, purification de l'air et traitement de l'eau
Produits et services
(1) Asphalting; advisory services in the field of asphalting.
(2) Recycling of waste; recycling of plastics; chemical recycling of waste products; custom manufacturing of an asphalt binder.
6.
A ROAD MAKING MATERIAL, A METHOD OF PRODUCING A ROAD MAKING MATERIAL AND A ROAD MADE THEREFROM
The present invention relates to a road making material comprising aggregate, bitumen, and a plastics material, wherein: (a) when the road making material is 10 mm stone mastic asphalt, the bitumen comprises at least 4.7% but no more than 5.69% by weight of the aggregate, bitumen, and plastics material mix; (b) when the road making material is 6 mm, 10 mm, or 20 mm asphaltic concrete, the bitumen comprises at least 3.1% but no more than 4.09% by weight of the aggregate, bitumen, and plastics material mix; (c) when the road making material is hot rolled asphalt, the bitumen comprises at least 4.9% but no more than 5.89% by weight of the aggregate, bitumen, and plastics material mix; or (d) when the road making material is heavy duty 32 mm, the bitumen comprises at least 2.4% but no more than 3.39% by weight of the aggregate, bitumen, and plastics material mix.
C08L 53/02 - Compositions contenant des copolymères séquencés possédant au moins une séquence d'un polymère obtenu par des réactions ne faisant intervenir que des liaisons non saturées carbone-carboneCompositions contenant des dérivés de tels polymères contenant des monomères vinylaromatiques et des diènes conjugués
C08L 29/14 - Homopolymères ou copolymères d'acétals ou de cétals obtenus par polymérisation d'acétals ou de cétals non saturés ou par post-traitement des polymères d'alcools non saturés
E01C 7/18 - Revêtements continus réalisés sur place faits de matériaux d'empierrement et de liants de matériaux d'empierrement et de liant bitumeux
7.
Method of producing a road making material and to a road made therefrom
A method of producing a road making material includes the steps of heating plastics and bitumen and mixing 5%-25% by weight of plastics with bitumen. The heated plastics/bitumen mixture is then mixed with aggregate to form a bitumous compound which may then be used to lay a road (pavement) surface. Alternatively, the heated plastics and bitumen is mixed directly with aggregate to form a bitumous compound. The plastics used is, preferably, waste plastics that is collected, cleaned and shredded, or the plastics may be pelletised or in the form of microbeads.
E01C 7/26 - Revêtements continus réalisés sur place faits de matériaux d'empierrement et de liants de matériaux d'empierrement et de liant bitumeux mélangés à d'autres matériaux, p. ex. au ciment, au caoutchouc, au cuir, à des fibres
C08L 95/00 - Compositions contenant des matières bitumeuses, p. ex. asphalte, goudron ou brai
37 - Services de construction; extraction minière; installation et réparation
40 - Traitement de matériaux; recyclage, purification de l'air et traitement de l'eau
Produits et services
Asphalting; advisory services relating to asphalting. Recycling; recycling of plastics; chemical recycling of
waste products; custom manufacturing of an asphalt binder.
9.
A METHOD OF PRODUCING A ROAD MAKING MATERIAL AND TO A ROAD MADE THEREFROM
A method of producing a road making material includes the sequential steps of, separately heating aggregate and bitumen, mixing the heated aggregate and bitumen, and adding plastics to the heated mix to produce a bitumous compound.
E01C 7/26 - Revêtements continus réalisés sur place faits de matériaux d'empierrement et de liants de matériaux d'empierrement et de liant bitumeux mélangés à d'autres matériaux, p. ex. au ciment, au caoutchouc, au cuir, à des fibres
40 - Traitement de matériaux; recyclage, purification de l'air et traitement de l'eau
37 - Services de construction; extraction minière; installation et réparation
Produits et services
Recycling; recycling of plastics; chemical recycling of waste products; custom manufacturing of an asphalt binder Asphalting; advisory services relating to asphalting
11.
A METHOD OF PRODUCING A ROAD MAKING MATERIAL AND TO A ROAD MADE THEREFROM
A method of producing a road making material includes the steps of heating plastics and bitumen and mixing 5% - 25% by weight of plastics with bitumen. The heated plastics/bitumen mixture is then mixed with aggregate to form a bitumous compound which may then be used to lay a road (pavement) surface. Alternatively, the heated plastics and bitumen is mixed directly with aggregate to form a bitumous compound. The plastics used is, preferably, waste plastics that is collected, cleaned and shredded, or the plastics may be pelletised or in the form of microbeads.
E01C 7/26 - Revêtements continus réalisés sur place faits de matériaux d'empierrement et de liants de matériaux d'empierrement et de liant bitumeux mélangés à d'autres matériaux, p. ex. au ciment, au caoutchouc, au cuir, à des fibres
37 - Services de construction; extraction minière; installation et réparation
40 - Traitement de matériaux; recyclage, purification de l'air et traitement de l'eau
Produits et services
Asphalting; advisory services relating to asphalting. Recycling; recycling of plastics; chemical recycling of waste products; manufacturing of an asphalt binder.